Performance Improvement in CRC16 Calculations.
diff mbox series

Message ID 1533928331-21303-1-git-send-email-jeff.lien@wdc.com
State New
Headers show
Series
  • Performance Improvement in CRC16 Calculations.
Related show

Commit Message

Jeffrey Lien Aug. 10, 2018, 7:12 p.m. UTC
This patch provides a performance improvement for the CRC16 calculations done in read/write
workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
folks from utilizing the throughput of such devices.  To speed up this calculation and expose
the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
with a larger CRC table to match.  The result has shown 5x performance improvements on various
big endian and little endian systems running the 4.18.0 kernel version.

FIO Sequential Write, 64K Block Size, Queue Depth 64
BE Base Kernel:        bw=201.5 MiB/s
BE Modified CRC Calc:  bw=968.1 MiB/s
4.80x performance improvement

LE Base Kernel:        bw=357 MiB/s
LE Modified CRC Calc:  bw=1964 MiB/s
5.51x performance improvement

FIO Sequential Read, 64K Block Size, Queue Depth 64
BE Base Kernel:        bw=611.2 MiB/s
BE Modified CRC calc:  bw=684.9 MiB/s
1.12x performance improvement

LE Base Kernel:        bw=797 MiB/s
LE Modified CRC Calc:  bw=2730 MiB/s
3.42x performance improvement

Reviewed-by: Dave Darrington <david.darrington@wdc.com>
Reviewed-by: Jeff Furlong <jeff.furlong@wdc.com>
Signed-off-by: Jeff Lien <jeff.lien@wdc.com>
---
 crypto/crct10dif_common.c | 605 +++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 569 insertions(+), 36 deletions(-)

Comments

Joe Perches Aug. 10, 2018, 7:23 p.m. UTC | #1
On Fri, 2018-08-10 at 14:12 -0500, Jeff Lien wrote:
> This patch provides a performance improvement for the CRC16 calculations done in read/write
> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> with a larger CRC table to match.  The result has shown 5x performance improvements on various
> big endian and little endian systems running the 4.18.0 kernel version.

Thanks.

This seems a sensible tradeoff for the 4k text size increase.

> diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c

[]

trivia:

> +static const __u16 t10_dif_crc_table[16][256] = {
> +	{
> +	0x0000u, 0x8BB7u, 0x9CD9u, 0x176Eu, 0xB205u, 0x39B2u, 0x2EDCu, 0xA56Bu,

All the 'u's are unnecessary visual noise.
Nicolas Pitre Aug. 10, 2018, 8 p.m. UTC | #2
On Fri, 10 Aug 2018, Jeff Lien wrote:

> This patch provides a performance improvement for the CRC16 calculations done in read/write
> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> with a larger CRC table to match.  The result has shown 5x performance improvements on various
> big endian and little endian systems running the 4.18.0 kernel version.

You are nevertheless increasing the kernel size by 7.5 KB.

Could the small table still be preserved with a config option for those 
who require small more than fast?

That could look like:

static const __u16 t10_dif_crc_table[][256] = {
	{
	[...]
	},
#ifndef CONFIG_CRC16_SMALL
	{
	[...]
	[...]
	},
#endif
};

and the code to suit.


Nicolas
Nicolas Pitre Aug. 10, 2018, 8:02 p.m. UTC | #3
On Fri, 10 Aug 2018, Joe Perches wrote:

> On Fri, 2018-08-10 at 14:12 -0500, Jeff Lien wrote:
> > This patch provides a performance improvement for the CRC16 calculations done in read/write
> > workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> > workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> > bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> > folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> > the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> > with a larger CRC table to match.  The result has shown 5x performance improvements on various
> > big endian and little endian systems running the 4.18.0 kernel version.
> 
> Thanks.
> 
> This seems a sensible tradeoff for the 4k text size increase.

More like 7.5KB.  Would be best if this was configurable so the small 
version remained available.


Nicolas
Eric Biggers Aug. 10, 2018, 8:16 p.m. UTC | #4
On Fri, Aug 10, 2018 at 02:12:11PM -0500, Jeff Lien wrote:
> This patch provides a performance improvement for the CRC16 calculations done in read/write
> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> with a larger CRC table to match.  The result has shown 5x performance improvements on various
> big endian and little endian systems running the 4.18.0 kernel version.
> 
> FIO Sequential Write, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=201.5 MiB/s
> BE Modified CRC Calc:  bw=968.1 MiB/s
> 4.80x performance improvement
> 
> LE Base Kernel:        bw=357 MiB/s
> LE Modified CRC Calc:  bw=1964 MiB/s
> 5.51x performance improvement
> 
> FIO Sequential Read, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=611.2 MiB/s
> BE Modified CRC calc:  bw=684.9 MiB/s
> 1.12x performance improvement
> 
> LE Base Kernel:        bw=797 MiB/s
> LE Modified CRC Calc:  bw=2730 MiB/s
> 3.42x performance improvement

Did you also test the slice-by-4 (requires 2048-byte table) and slice-by-8
(requires 4096-byte table) methods?  Your proposal is slice-by-16 (requires
8192-byte table); the original was slice-by-1 (requires 512-byte table).

>  __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
>  {
> -	unsigned int i;
> +	const __u8 *i = (const __u8 *)buffer;
> +	const __u8 *i_end = i + len;
> +	const __u8 *i_last16 = i + (len / 16 * 16);

'i' is normally a loop counter, not a pointer.
Use 'p', 'p_end', and 'p_last16'.

>  
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	for (; i < i_last16; i += 16) {
> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
> +		t10_dif_crc_table[13][i[2]] ^
> +		t10_dif_crc_table[12][i[3]] ^
> +		t10_dif_crc_table[11][i[4]] ^
> +		t10_dif_crc_table[10][i[5]] ^
> +		t10_dif_crc_table[9][i[6]] ^
> +		t10_dif_crc_table[8][i[7]] ^
> +		t10_dif_crc_table[7][i[8]] ^
> +		t10_dif_crc_table[6][i[9]] ^
> +		t10_dif_crc_table[5][i[10]] ^
> +		t10_dif_crc_table[4][i[11]] ^
> +		t10_dif_crc_table[3][i[12]] ^
> +		t10_dif_crc_table[2][i[13]] ^
> +		t10_dif_crc_table[1][i[14]] ^
> +		t10_dif_crc_table[0][i[15]];
> +	}

Please indent this properly.

		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
		      t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
		      t10_dif_crc_table[13][i[2]] ^
		      t10_dif_crc_table[12][i[3]] ^
		      t10_dif_crc_table[11][i[4]] ^
		      ...

- Eric
Douglas Gilbert Aug. 10, 2018, 8:56 p.m. UTC | #5
On 2018-08-10 03:12 PM, Jeff Lien wrote:
> This patch provides a performance improvement for the CRC16 calculations done in read/write
> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> with a larger CRC table to match.  The result has shown 5x performance improvements on various
> big endian and little endian systems running the 4.18.0 kernel version.
> 
> FIO Sequential Write, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=201.5 MiB/s
> BE Modified CRC Calc:  bw=968.1 MiB/s
> 4.80x performance improvement
> 
> LE Base Kernel:        bw=357 MiB/s
> LE Modified CRC Calc:  bw=1964 MiB/s
> 5.51x performance improvement
> 
> FIO Sequential Read, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=611.2 MiB/s
> BE Modified CRC calc:  bw=684.9 MiB/s
> 1.12x performance improvement
> 
> LE Base Kernel:        bw=797 MiB/s
> LE Modified CRC Calc:  bw=2730 MiB/s
> 3.42x performance improvement
> 
> Reviewed-by: Dave Darrington <david.darrington@wdc.com>
> Reviewed-by: Jeff Furlong <jeff.furlong@wdc.com>
> Signed-off-by: Jeff Lien <jeff.lien@wdc.com>
> ---
>   crypto/crct10dif_common.c | 605 +++++++++++++++++++++++++++++++++++++++++++---
>   1 file changed, 569 insertions(+), 36 deletions(-)
> 
> diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
> index b2fab36..40e1d6c 100644
> --- a/crypto/crct10dif_common.c
> +++ b/crypto/crct10dif_common.c
> @@ -32,47 +32,580 @@
>    * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
>    * gt: 0x8bb7
>    */
> -static const __u16 t10_dif_crc_table[256] = {

    <snip table>
>   
>   __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
>   {
> -	unsigned int i;
> +	const __u8 *i = (const __u8 *)buffer;
> +	const __u8 *i_end = i + len;
> +	const __u8 *i_last16 = i + (len / 16 * 16) >
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	for (; i < i_last16; i += 16) {
> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^

The bswap_16() macro may be faster than crc >> 8 .

> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^

How is (crc >> 0) different from crc?

> +		t10_dif_crc_table[13][i[2]] ^
> +		t10_dif_crc_table[12][i[3]] ^
> +		t10_dif_crc_table[11][i[4]] ^
> +		t10_dif_crc_table[10][i[5]] ^
> +		t10_dif_crc_table[9][i[6]] ^
> +		t10_dif_crc_table[8][i[7]] ^
> +		t10_dif_crc_table[7][i[8]] ^
> +		t10_dif_crc_table[6][i[9]] ^
> +		t10_dif_crc_table[5][i[10]] ^
> +		t10_dif_crc_table[4][i[11]] ^
> +		t10_dif_crc_table[3][i[12]] ^
> +		t10_dif_crc_table[2][i[13]] ^
> +		t10_dif_crc_table[1][i[14]] ^
> +		t10_dif_crc_table[0][i[15]];

Since n in i[n] is marching from 0 to 15 then all but the first (i.e. i[0])
could be replaced by *(++i) . The first for loop statement would then
become:
     for (; i < i_last16; ++i) {

The two dimensional indexing could be flattened to further (ugly) pointer
manipulations, perhaps gaining some cycles, at the expense of clarity.
If so you could keep some of the two dimensional indexing lines commented
for documentation of the intent.

Doug Gilbert

> +	}
> +
> +	for (; i < i_end; i++)
> +		crc = t10_dif_crc_table[0][*i ^ (__u8)(crc >>  8)] ^ (crc << 8);
>   
>   	return crc;
>   }
>
Joe Perches Aug. 11, 2018, 12:11 a.m. UTC | #6
On Fri, 2018-08-10 at 16:02 -0400, Nicolas Pitre wrote:
> On Fri, 10 Aug 2018, Joe Perches wrote:
> 
> > On Fri, 2018-08-10 at 14:12 -0500, Jeff Lien wrote:
> > > This patch provides a performance improvement for the CRC16 calculations done in read/write
> > > workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> > > workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> > > bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> > > folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> > > the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> > > with a larger CRC table to match.  The result has shown 5x performance improvements on various
> > > big endian and little endian systems running the 4.18.0 kernel version.
> > 
> > Thanks.
> > 
> > This seems a sensible tradeoff for the 4k text size increase.
> 
> More like 7.5KB.  Would be best if this was configurable so the small 
> version remained available.

Maybe something like: (compiled, untested)
---
 crypto/Kconfig            |  10 +
 crypto/crct10dif_common.c | 543 +++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 549 insertions(+), 4 deletions(-)

diff --git a/crypto/Kconfig b/crypto/Kconfig
index f3e40ac56d93..88d9d17bb18a 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -618,6 +618,16 @@ config CRYPTO_CRCT10DIF
 	  a crypto transform.  This allows for faster crc t10 diff
 	  transforms to be used if they are available.
 
+config CRYPTO_CRCT10DIF_TABLE_SIZE
+	int "Size of CRCT10DIF crc tables (as a power of 2)"
+	depends on CRYPTO_CRCT10DIF
+	range 1 5
+	default 1 if EMBEDDED
+	default 5
+	help
+	  Set the table size used by the CRYPTO_CRCT10DIF crc calculation
+	  Larger values use more memory and are faster.
+
 config CRYPTO_CRCT10DIF_PCLMUL
 	tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
 	depends on X86 && 64BIT && CRC_T10DIF
diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
index b2fab366f518..4eb1c50c3688 100644
--- a/crypto/crct10dif_common.c
+++ b/crypto/crct10dif_common.c
@@ -32,7 +32,8 @@
  * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
  * gt: 0x8bb7
  */
-static const __u16 t10_dif_crc_table[256] = {
+static const __u16 t10dif_crc_table[][256] = {
+	{
 	0x0000, 0x8BB7, 0x9CD9, 0x176E, 0xB205, 0x39B2, 0x2EDC, 0xA56B,
 	0xEFBD, 0x640A, 0x7364, 0xF8D3, 0x5DB8, 0xD60F, 0xC161, 0x4AD6,
 	0x54CD, 0xDF7A, 0xC814, 0x43A3, 0xE6C8, 0x6D7F, 0x7A11, 0xF1A6,
@@ -65,14 +66,548 @@ static const __u16 t10_dif_crc_table[256] = {
 	0xA415, 0x2FA2, 0x38CC, 0xB37B, 0x1610, 0x9DA7, 0x8AC9, 0x017E,
 	0x1F65, 0x94D2, 0x83BC, 0x080B, 0xAD60, 0x26D7, 0x31B9, 0xBA0E,
 	0xF0D8, 0x7B6F, 0x6C01, 0xE7B6, 0x42DD, 0xC96A, 0xDE04, 0x55B3
+	},
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 2
+	{
+	0x0000, 0x7562, 0xEAC4, 0x9FA6, 0x5E3F, 0x2B5D, 0xB4FB, 0xC199,
+	0xBC7E, 0xC91C, 0x56BA, 0x23D8, 0xE241, 0x9723, 0x0885, 0x7DE7,
+	0xF34B, 0x8629, 0x198F, 0x6CED, 0xAD74, 0xD816, 0x47B0, 0x32D2,
+	0x4F35, 0x3A57, 0xA5F1, 0xD093, 0x110A, 0x6468, 0xFBCE, 0x8EAC,
+	0x6D21, 0x1843, 0x87E5, 0xF287, 0x331E, 0x467C, 0xD9DA, 0xACB8,
+	0xD15F, 0xA43D, 0x3B9B, 0x4EF9, 0x8F60, 0xFA02, 0x65A4, 0x10C6,
+	0x9E6A, 0xEB08, 0x74AE, 0x01CC, 0xC055, 0xB537, 0x2A91, 0x5FF3,
+	0x2214, 0x5776, 0xC8D0, 0xBDB2, 0x7C2B, 0x0949, 0x96EF, 0xE38D,
+	0xDA42, 0xAF20, 0x3086, 0x45E4, 0x847D, 0xF11F, 0x6EB9, 0x1BDB,
+	0x663C, 0x135E, 0x8CF8, 0xF99A, 0x3803, 0x4D61, 0xD2C7, 0xA7A5,
+	0x2909, 0x5C6B, 0xC3CD, 0xB6AF, 0x7736, 0x0254, 0x9DF2, 0xE890,
+	0x9577, 0xE015, 0x7FB3, 0x0AD1, 0xCB48, 0xBE2A, 0x218C, 0x54EE,
+	0xB763, 0xC201, 0x5DA7, 0x28C5, 0xE95C, 0x9C3E, 0x0398, 0x76FA,
+	0x0B1D, 0x7E7F, 0xE1D9, 0x94BB, 0x5522, 0x2040, 0xBFE6, 0xCA84,
+	0x4428, 0x314A, 0xAEEC, 0xDB8E, 0x1A17, 0x6F75, 0xF0D3, 0x85B1,
+	0xF856, 0x8D34, 0x1292, 0x67F0, 0xA669, 0xD30B, 0x4CAD, 0x39CF,
+	0x3F33, 0x4A51, 0xD5F7, 0xA095, 0x610C, 0x146E, 0x8BC8, 0xFEAA,
+	0x834D, 0xF62F, 0x6989, 0x1CEB, 0xDD72, 0xA810, 0x37B6, 0x42D4,
+	0xCC78, 0xB91A, 0x26BC, 0x53DE, 0x9247, 0xE725, 0x7883, 0x0DE1,
+	0x7006, 0x0564, 0x9AC2, 0xEFA0, 0x2E39, 0x5B5B, 0xC4FD, 0xB19F,
+	0x5212, 0x2770, 0xB8D6, 0xCDB4, 0x0C2D, 0x794F, 0xE6E9, 0x938B,
+	0xEE6C, 0x9B0E, 0x04A8, 0x71CA, 0xB053, 0xC531, 0x5A97, 0x2FF5,
+	0xA159, 0xD43B, 0x4B9D, 0x3EFF, 0xFF66, 0x8A04, 0x15A2, 0x60C0,
+	0x1D27, 0x6845, 0xF7E3, 0x8281, 0x4318, 0x367A, 0xA9DC, 0xDCBE,
+	0xE571, 0x9013, 0x0FB5, 0x7AD7, 0xBB4E, 0xCE2C, 0x518A, 0x24E8,
+	0x590F, 0x2C6D, 0xB3CB, 0xC6A9, 0x0730, 0x7252, 0xEDF4, 0x9896,
+	0x163A, 0x6358, 0xFCFE, 0x899C, 0x4805, 0x3D67, 0xA2C1, 0xD7A3,
+	0xAA44, 0xDF26, 0x4080, 0x35E2, 0xF47B, 0x8119, 0x1EBF, 0x6BDD,
+	0x8850, 0xFD32, 0x6294, 0x17F6, 0xD66F, 0xA30D, 0x3CAB, 0x49C9,
+	0x342E, 0x414C, 0xDEEA, 0xAB88, 0x6A11, 0x1F73, 0x80D5, 0xF5B7,
+	0x7B1B, 0x0E79, 0x91DF, 0xE4BD, 0x2524, 0x5046, 0xCFE0, 0xBA82,
+	0xC765, 0xB207, 0x2DA1, 0x58C3, 0x995A, 0xEC38, 0x739E, 0x06FC
+	},
+#endif
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 3
+	{
+	0x0000, 0x7E66, 0xFCCC, 0x82AA, 0x722F, 0x0C49, 0x8EE3, 0xF085,
+	0xE45E, 0x9A38, 0x1892, 0x66F4, 0x9671, 0xE817, 0x6ABD, 0x14DB,
+	0x430B, 0x3D6D, 0xBFC7, 0xC1A1, 0x3124, 0x4F42, 0xCDE8, 0xB38E,
+	0xA755, 0xD933, 0x5B99, 0x25FF, 0xD57A, 0xAB1C, 0x29B6, 0x57D0,
+	0x8616, 0xF870, 0x7ADA, 0x04BC, 0xF439, 0x8A5F, 0x08F5, 0x7693,
+	0x6248, 0x1C2E, 0x9E84, 0xE0E2, 0x1067, 0x6E01, 0xECAB, 0x92CD,
+	0xC51D, 0xBB7B, 0x39D1, 0x47B7, 0xB732, 0xC954, 0x4BFE, 0x3598,
+	0x2143, 0x5F25, 0xDD8F, 0xA3E9, 0x536C, 0x2D0A, 0xAFA0, 0xD1C6,
+	0x879B, 0xF9FD, 0x7B57, 0x0531, 0xF5B4, 0x8BD2, 0x0978, 0x771E,
+	0x63C5, 0x1DA3, 0x9F09, 0xE16F, 0x11EA, 0x6F8C, 0xED26, 0x9340,
+	0xC490, 0xBAF6, 0x385C, 0x463A, 0xB6BF, 0xC8D9, 0x4A73, 0x3415,
+	0x20CE, 0x5EA8, 0xDC02, 0xA264, 0x52E1, 0x2C87, 0xAE2D, 0xD04B,
+	0x018D, 0x7FEB, 0xFD41, 0x8327, 0x73A2, 0x0DC4, 0x8F6E, 0xF108,
+	0xE5D3, 0x9BB5, 0x191F, 0x6779, 0x97FC, 0xE99A, 0x6B30, 0x1556,
+	0x4286, 0x3CE0, 0xBE4A, 0xC02C, 0x30A9, 0x4ECF, 0xCC65, 0xB203,
+	0xA6D8, 0xD8BE, 0x5A14, 0x2472, 0xD4F7, 0xAA91, 0x283B, 0x565D,
+	0x8481, 0xFAE7, 0x784D, 0x062B, 0xF6AE, 0x88C8, 0x0A62, 0x7404,
+	0x60DF, 0x1EB9, 0x9C13, 0xE275, 0x12F0, 0x6C96, 0xEE3C, 0x905A,
+	0xC78A, 0xB9EC, 0x3B46, 0x4520, 0xB5A5, 0xCBC3, 0x4969, 0x370F,
+	0x23D4, 0x5DB2, 0xDF18, 0xA17E, 0x51FB, 0x2F9D, 0xAD37, 0xD351,
+	0x0297, 0x7CF1, 0xFE5B, 0x803D, 0x70B8, 0x0EDE, 0x8C74, 0xF212,
+	0xE6C9, 0x98AF, 0x1A05, 0x6463, 0x94E6, 0xEA80, 0x682A, 0x164C,
+	0x419C, 0x3FFA, 0xBD50, 0xC336, 0x33B3, 0x4DD5, 0xCF7F, 0xB119,
+	0xA5C2, 0xDBA4, 0x590E, 0x2768, 0xD7ED, 0xA98B, 0x2B21, 0x5547,
+	0x031A, 0x7D7C, 0xFFD6, 0x81B0, 0x7135, 0x0F53, 0x8DF9, 0xF39F,
+	0xE744, 0x9922, 0x1B88, 0x65EE, 0x956B, 0xEB0D, 0x69A7, 0x17C1,
+	0x4011, 0x3E77, 0xBCDD, 0xC2BB, 0x323E, 0x4C58, 0xCEF2, 0xB094,
+	0xA44F, 0xDA29, 0x5883, 0x26E5, 0xD660, 0xA806, 0x2AAC, 0x54CA,
+	0x850C, 0xFB6A, 0x79C0, 0x07A6, 0xF723, 0x8945, 0x0BEF, 0x7589,
+	0x6152, 0x1F34, 0x9D9E, 0xE3F8, 0x137D, 0x6D1B, 0xEFB1, 0x91D7,
+	0xC607, 0xB861, 0x3ACB, 0x44AD, 0xB428, 0xCA4E, 0x48E4, 0x3682,
+	0x2259, 0x5C3F, 0xDE95, 0xA0F3, 0x5076, 0x2E10, 0xACBA, 0xD2DC
+	},
+	{
+	0x0000, 0x82B5, 0x8EDD, 0x0C68, 0x960D, 0x14B8, 0x18D0, 0x9A65,
+	0xA7AD, 0x2518, 0x2970, 0xABC5, 0x31A0, 0xB315, 0xBF7D, 0x3DC8,
+	0xC4ED, 0x4658, 0x4A30, 0xC885, 0x52E0, 0xD055, 0xDC3D, 0x5E88,
+	0x6340, 0xE1F5, 0xED9D, 0x6F28, 0xF54D, 0x77F8, 0x7B90, 0xF925,
+	0x026D, 0x80D8, 0x8CB0, 0x0E05, 0x9460, 0x16D5, 0x1ABD, 0x9808,
+	0xA5C0, 0x2775, 0x2B1D, 0xA9A8, 0x33CD, 0xB178, 0xBD10, 0x3FA5,
+	0xC680, 0x4435, 0x485D, 0xCAE8, 0x508D, 0xD238, 0xDE50, 0x5CE5,
+	0x612D, 0xE398, 0xEFF0, 0x6D45, 0xF720, 0x7595, 0x79FD, 0xFB48,
+	0x04DA, 0x866F, 0x8A07, 0x08B2, 0x92D7, 0x1062, 0x1C0A, 0x9EBF,
+	0xA377, 0x21C2, 0x2DAA, 0xAF1F, 0x357A, 0xB7CF, 0xBBA7, 0x3912,
+	0xC037, 0x4282, 0x4EEA, 0xCC5F, 0x563A, 0xD48F, 0xD8E7, 0x5A52,
+	0x679A, 0xE52F, 0xE947, 0x6BF2, 0xF197, 0x7322, 0x7F4A, 0xFDFF,
+	0x06B7, 0x8402, 0x886A, 0x0ADF, 0x90BA, 0x120F, 0x1E67, 0x9CD2,
+	0xA11A, 0x23AF, 0x2FC7, 0xAD72, 0x3717, 0xB5A2, 0xB9CA, 0x3B7F,
+	0xC25A, 0x40EF, 0x4C87, 0xCE32, 0x5457, 0xD6E2, 0xDA8A, 0x583F,
+	0x65F7, 0xE742, 0xEB2A, 0x699F, 0xF3FA, 0x714F, 0x7D27, 0xFF92,
+	0x09B4, 0x8B01, 0x8769, 0x05DC, 0x9FB9, 0x1D0C, 0x1164, 0x93D1,
+	0xAE19, 0x2CAC, 0x20C4, 0xA271, 0x3814, 0xBAA1, 0xB6C9, 0x347C,
+	0xCD59, 0x4FEC, 0x4384, 0xC131, 0x5B54, 0xD9E1, 0xD589, 0x573C,
+	0x6AF4, 0xE841, 0xE429, 0x669C, 0xFCF9, 0x7E4C, 0x7224, 0xF091,
+	0x0BD9, 0x896C, 0x8504, 0x07B1, 0x9DD4, 0x1F61, 0x1309, 0x91BC,
+	0xAC74, 0x2EC1, 0x22A9, 0xA01C, 0x3A79, 0xB8CC, 0xB4A4, 0x3611,
+	0xCF34, 0x4D81, 0x41E9, 0xC35C, 0x5939, 0xDB8C, 0xD7E4, 0x5551,
+	0x6899, 0xEA2C, 0xE644, 0x64F1, 0xFE94, 0x7C21, 0x7049, 0xF2FC,
+	0x0D6E, 0x8FDB, 0x83B3, 0x0106, 0x9B63, 0x19D6, 0x15BE, 0x970B,
+	0xAAC3, 0x2876, 0x241E, 0xA6AB, 0x3CCE, 0xBE7B, 0xB213, 0x30A6,
+	0xC983, 0x4B36, 0x475E, 0xC5EB, 0x5F8E, 0xDD3B, 0xD153, 0x53E6,
+	0x6E2E, 0xEC9B, 0xE0F3, 0x6246, 0xF823, 0x7A96, 0x76FE, 0xF44B,
+	0x0F03, 0x8DB6, 0x81DE, 0x036B, 0x990E, 0x1BBB, 0x17D3, 0x9566,
+	0xA8AE, 0x2A1B, 0x2673, 0xA4C6, 0x3EA3, 0xBC16, 0xB07E, 0x32CB,
+	0xCBEE, 0x495B, 0x4533, 0xC786, 0x5DE3, 0xDF56, 0xD33E, 0x518B,
+	0x6C43, 0xEEF6, 0xE29E, 0x602B, 0xFA4E, 0x78FB, 0x7493, 0xF626
+	},
+#endif
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 4
+	{
+	0x0000, 0x1368, 0x26D0, 0x35B8, 0x4DA0, 0x5EC8, 0x6B70, 0x7818,
+	0x9B40, 0x8828, 0xBD90, 0xAEF8, 0xD6E0, 0xC588, 0xF030, 0xE358,
+	0xBD37, 0xAE5F, 0x9BE7, 0x888F, 0xF097, 0xE3FF, 0xD647, 0xC52F,
+	0x2677, 0x351F, 0x00A7, 0x13CF, 0x6BD7, 0x78BF, 0x4D07, 0x5E6F,
+	0xF1D9, 0xE2B1, 0xD709, 0xC461, 0xBC79, 0xAF11, 0x9AA9, 0x89C1,
+	0x6A99, 0x79F1, 0x4C49, 0x5F21, 0x2739, 0x3451, 0x01E9, 0x1281,
+	0x4CEE, 0x5F86, 0x6A3E, 0x7956, 0x014E, 0x1226, 0x279E, 0x34F6,
+	0xD7AE, 0xC4C6, 0xF17E, 0xE216, 0x9A0E, 0x8966, 0xBCDE, 0xAFB6,
+	0x6805, 0x7B6D, 0x4ED5, 0x5DBD, 0x25A5, 0x36CD, 0x0375, 0x101D,
+	0xF345, 0xE02D, 0xD595, 0xC6FD, 0xBEE5, 0xAD8D, 0x9835, 0x8B5D,
+	0xD532, 0xC65A, 0xF3E2, 0xE08A, 0x9892, 0x8BFA, 0xBE42, 0xAD2A,
+	0x4E72, 0x5D1A, 0x68A2, 0x7BCA, 0x03D2, 0x10BA, 0x2502, 0x366A,
+	0x99DC, 0x8AB4, 0xBF0C, 0xAC64, 0xD47C, 0xC714, 0xF2AC, 0xE1C4,
+	0x029C, 0x11F4, 0x244C, 0x3724, 0x4F3C, 0x5C54, 0x69EC, 0x7A84,
+	0x24EB, 0x3783, 0x023B, 0x1153, 0x694B, 0x7A23, 0x4F9B, 0x5CF3,
+	0xBFAB, 0xACC3, 0x997B, 0x8A13, 0xF20B, 0xE163, 0xD4DB, 0xC7B3,
+	0xD00A, 0xC362, 0xF6DA, 0xE5B2, 0x9DAA, 0x8EC2, 0xBB7A, 0xA812,
+	0x4B4A, 0x5822, 0x6D9A, 0x7EF2, 0x06EA, 0x1582, 0x203A, 0x3352,
+	0x6D3D, 0x7E55, 0x4BED, 0x5885, 0x209D, 0x33F5, 0x064D, 0x1525,
+	0xF67D, 0xE515, 0xD0AD, 0xC3C5, 0xBBDD, 0xA8B5, 0x9D0D, 0x8E65,
+	0x21D3, 0x32BB, 0x0703, 0x146B, 0x6C73, 0x7F1B, 0x4AA3, 0x59CB,
+	0xBA93, 0xA9FB, 0x9C43, 0x8F2B, 0xF733, 0xE45B, 0xD1E3, 0xC28B,
+	0x9CE4, 0x8F8C, 0xBA34, 0xA95C, 0xD144, 0xC22C, 0xF794, 0xE4FC,
+	0x07A4, 0x14CC, 0x2174, 0x321C, 0x4A04, 0x596C, 0x6CD4, 0x7FBC,
+	0xB80F, 0xAB67, 0x9EDF, 0x8DB7, 0xF5AF, 0xE6C7, 0xD37F, 0xC017,
+	0x234F, 0x3027, 0x059F, 0x16F7, 0x6EEF, 0x7D87, 0x483F, 0x5B57,
+	0x0538, 0x1650, 0x23E8, 0x3080, 0x4898, 0x5BF0, 0x6E48, 0x7D20,
+	0x9E78, 0x8D10, 0xB8A8, 0xABC0, 0xD3D8, 0xC0B0, 0xF508, 0xE660,
+	0x49D6, 0x5ABE, 0x6F06, 0x7C6E, 0x0476, 0x171E, 0x22A6, 0x31CE,
+	0xD296, 0xC1FE, 0xF446, 0xE72E, 0x9F36, 0x8C5E, 0xB9E6, 0xAA8E,
+	0xF4E1, 0xE789, 0xD231, 0xC159, 0xB941, 0xAA29, 0x9F91, 0x8CF9,
+	0x6FA1, 0x7CC9, 0x4971, 0x5A19, 0x2201, 0x3169, 0x04D1, 0x17B9
+	},
+	{
+	0x0000, 0x2BA3, 0x5746, 0x7CE5, 0xAE8C, 0x852F, 0xF9CA, 0xD269,
+	0xD6AF, 0xFD0C, 0x81E9, 0xAA4A, 0x7823, 0x5380, 0x2F65, 0x04C6,
+	0x26E9, 0x0D4A, 0x71AF, 0x5A0C, 0x8865, 0xA3C6, 0xDF23, 0xF480,
+	0xF046, 0xDBE5, 0xA700, 0x8CA3, 0x5ECA, 0x7569, 0x098C, 0x222F,
+	0x4DD2, 0x6671, 0x1A94, 0x3137, 0xE35E, 0xC8FD, 0xB418, 0x9FBB,
+	0x9B7D, 0xB0DE, 0xCC3B, 0xE798, 0x35F1, 0x1E52, 0x62B7, 0x4914,
+	0x6B3B, 0x4098, 0x3C7D, 0x17DE, 0xC5B7, 0xEE14, 0x92F1, 0xB952,
+	0xBD94, 0x9637, 0xEAD2, 0xC171, 0x1318, 0x38BB, 0x445E, 0x6FFD,
+	0x9BA4, 0xB007, 0xCCE2, 0xE741, 0x3528, 0x1E8B, 0x626E, 0x49CD,
+	0x4D0B, 0x66A8, 0x1A4D, 0x31EE, 0xE387, 0xC824, 0xB4C1, 0x9F62,
+	0xBD4D, 0x96EE, 0xEA0B, 0xC1A8, 0x13C1, 0x3862, 0x4487, 0x6F24,
+	0x6BE2, 0x4041, 0x3CA4, 0x1707, 0xC56E, 0xEECD, 0x9228, 0xB98B,
+	0xD676, 0xFDD5, 0x8130, 0xAA93, 0x78FA, 0x5359, 0x2FBC, 0x041F,
+	0x00D9, 0x2B7A, 0x579F, 0x7C3C, 0xAE55, 0x85F6, 0xF913, 0xD2B0,
+	0xF09F, 0xDB3C, 0xA7D9, 0x8C7A, 0x5E13, 0x75B0, 0x0955, 0x22F6,
+	0x2630, 0x0D93, 0x7176, 0x5AD5, 0x88BC, 0xA31F, 0xDFFA, 0xF459,
+	0xBCFF, 0x975C, 0xEBB9, 0xC01A, 0x1273, 0x39D0, 0x4535, 0x6E96,
+	0x6A50, 0x41F3, 0x3D16, 0x16B5, 0xC4DC, 0xEF7F, 0x939A, 0xB839,
+	0x9A16, 0xB1B5, 0xCD50, 0xE6F3, 0x349A, 0x1F39, 0x63DC, 0x487F,
+	0x4CB9, 0x671A, 0x1BFF, 0x305C, 0xE235, 0xC996, 0xB573, 0x9ED0,
+	0xF12D, 0xDA8E, 0xA66B, 0x8DC8, 0x5FA1, 0x7402, 0x08E7, 0x2344,
+	0x2782, 0x0C21, 0x70C4, 0x5B67, 0x890E, 0xA2AD, 0xDE48, 0xF5EB,
+	0xD7C4, 0xFC67, 0x8082, 0xAB21, 0x7948, 0x52EB, 0x2E0E, 0x05AD,
+	0x016B, 0x2AC8, 0x562D, 0x7D8E, 0xAFE7, 0x8444, 0xF8A1, 0xD302,
+	0x275B, 0x0CF8, 0x701D, 0x5BBE, 0x89D7, 0xA274, 0xDE91, 0xF532,
+	0xF1F4, 0xDA57, 0xA6B2, 0x8D11, 0x5F78, 0x74DB, 0x083E, 0x239D,
+	0x01B2, 0x2A11, 0x56F4, 0x7D57, 0xAF3E, 0x849D, 0xF878, 0xD3DB,
+	0xD71D, 0xFCBE, 0x805B, 0xABF8, 0x7991, 0x5232, 0x2ED7, 0x0574,
+	0x6A89, 0x412A, 0x3DCF, 0x166C, 0xC405, 0xEFA6, 0x9343, 0xB8E0,
+	0xBC26, 0x9785, 0xEB60, 0xC0C3, 0x12AA, 0x3909, 0x45EC, 0x6E4F,
+	0x4C60, 0x67C3, 0x1B26, 0x3085, 0xE2EC, 0xC94F, 0xB5AA, 0x9E09,
+	0x9ACF, 0xB16C, 0xCD89, 0xE62A, 0x3443, 0x1FE0, 0x6305, 0x48A6
+	},
+	{
+	0x0000, 0xF249, 0x6F25, 0x9D6C, 0xDE4A, 0x2C03, 0xB16F, 0x4326,
+	0x3723, 0xC56A, 0x5806, 0xAA4F, 0xE969, 0x1B20, 0x864C, 0x7405,
+	0x6E46, 0x9C0F, 0x0163, 0xF32A, 0xB00C, 0x4245, 0xDF29, 0x2D60,
+	0x5965, 0xAB2C, 0x3640, 0xC409, 0x872F, 0x7566, 0xE80A, 0x1A43,
+	0xDC8C, 0x2EC5, 0xB3A9, 0x41E0, 0x02C6, 0xF08F, 0x6DE3, 0x9FAA,
+	0xEBAF, 0x19E6, 0x848A, 0x76C3, 0x35E5, 0xC7AC, 0x5AC0, 0xA889,
+	0xB2CA, 0x4083, 0xDDEF, 0x2FA6, 0x6C80, 0x9EC9, 0x03A5, 0xF1EC,
+	0x85E9, 0x77A0, 0xEACC, 0x1885, 0x5BA3, 0xA9EA, 0x3486, 0xC6CF,
+	0x32AF, 0xC0E6, 0x5D8A, 0xAFC3, 0xECE5, 0x1EAC, 0x83C0, 0x7189,
+	0x058C, 0xF7C5, 0x6AA9, 0x98E0, 0xDBC6, 0x298F, 0xB4E3, 0x46AA,
+	0x5CE9, 0xAEA0, 0x33CC, 0xC185, 0x82A3, 0x70EA, 0xED86, 0x1FCF,
+	0x6BCA, 0x9983, 0x04EF, 0xF6A6, 0xB580, 0x47C9, 0xDAA5, 0x28EC,
+	0xEE23, 0x1C6A, 0x8106, 0x734F, 0x3069, 0xC220, 0x5F4C, 0xAD05,
+	0xD900, 0x2B49, 0xB625, 0x446C, 0x074A, 0xF503, 0x686F, 0x9A26,
+	0x8065, 0x722C, 0xEF40, 0x1D09, 0x5E2F, 0xAC66, 0x310A, 0xC343,
+	0xB746, 0x450F, 0xD863, 0x2A2A, 0x690C, 0x9B45, 0x0629, 0xF460,
+	0x655E, 0x9717, 0x0A7B, 0xF832, 0xBB14, 0x495D, 0xD431, 0x2678,
+	0x527D, 0xA034, 0x3D58, 0xCF11, 0x8C37, 0x7E7E, 0xE312, 0x115B,
+	0x0B18, 0xF951, 0x643D, 0x9674, 0xD552, 0x271B, 0xBA77, 0x483E,
+	0x3C3B, 0xCE72, 0x531E, 0xA157, 0xE271, 0x1038, 0x8D54, 0x7F1D,
+	0xB9D2, 0x4B9B, 0xD6F7, 0x24BE, 0x6798, 0x95D1, 0x08BD, 0xFAF4,
+	0x8EF1, 0x7CB8, 0xE1D4, 0x139D, 0x50BB, 0xA2F2, 0x3F9E, 0xCDD7,
+	0xD794, 0x25DD, 0xB8B1, 0x4AF8, 0x09DE, 0xFB97, 0x66FB, 0x94B2,
+	0xE0B7, 0x12FE, 0x8F92, 0x7DDB, 0x3EFD, 0xCCB4, 0x51D8, 0xA391,
+	0x57F1, 0xA5B8, 0x38D4, 0xCA9D, 0x89BB, 0x7BF2, 0xE69E, 0x14D7,
+	0x60D2, 0x929B, 0x0FF7, 0xFDBE, 0xBE98, 0x4CD1, 0xD1BD, 0x23F4,
+	0x39B7, 0xCBFE, 0x5692, 0xA4DB, 0xE7FD, 0x15B4, 0x88D8, 0x7A91,
+	0x0E94, 0xFCDD, 0x61B1, 0x93F8, 0xD0DE, 0x2297, 0xBFFB, 0x4DB2,
+	0x8B7D, 0x7934, 0xE458, 0x1611, 0x5537, 0xA77E, 0x3A12, 0xC85B,
+	0xBC5E, 0x4E17, 0xD37B, 0x2132, 0x6214, 0x905D, 0x0D31, 0xFF78,
+	0xE53B, 0x1772, 0x8A1E, 0x7857, 0x3B71, 0xC938, 0x5454, 0xA61D,
+	0xD218, 0x2051, 0xBD3D, 0x4F74, 0x0C52, 0xFE1B, 0x6377, 0x913E
+	},
+	{
+	0x0000, 0xCABC, 0x1ECF, 0xD473, 0x3D9E, 0xF722, 0x2351, 0xE9ED,
+	0x7B3C, 0xB180, 0x65F3, 0xAF4F, 0x46A2, 0x8C1E, 0x586D, 0x92D1,
+	0xF678, 0x3CC4, 0xE8B7, 0x220B, 0xCBE6, 0x015A, 0xD529, 0x1F95,
+	0x8D44, 0x47F8, 0x938B, 0x5937, 0xB0DA, 0x7A66, 0xAE15, 0x64A9,
+	0x6747, 0xADFB, 0x7988, 0xB334, 0x5AD9, 0x9065, 0x4416, 0x8EAA,
+	0x1C7B, 0xD6C7, 0x02B4, 0xC808, 0x21E5, 0xEB59, 0x3F2A, 0xF596,
+	0x913F, 0x5B83, 0x8FF0, 0x454C, 0xACA1, 0x661D, 0xB26E, 0x78D2,
+	0xEA03, 0x20BF, 0xF4CC, 0x3E70, 0xD79D, 0x1D21, 0xC952, 0x03EE,
+	0xCE8E, 0x0432, 0xD041, 0x1AFD, 0xF310, 0x39AC, 0xEDDF, 0x2763,
+	0xB5B2, 0x7F0E, 0xAB7D, 0x61C1, 0x882C, 0x4290, 0x96E3, 0x5C5F,
+	0x38F6, 0xF24A, 0x2639, 0xEC85, 0x0568, 0xCFD4, 0x1BA7, 0xD11B,
+	0x43CA, 0x8976, 0x5D05, 0x97B9, 0x7E54, 0xB4E8, 0x609B, 0xAA27,
+	0xA9C9, 0x6375, 0xB706, 0x7DBA, 0x9457, 0x5EEB, 0x8A98, 0x4024,
+	0xD2F5, 0x1849, 0xCC3A, 0x0686, 0xEF6B, 0x25D7, 0xF1A4, 0x3B18,
+	0x5FB1, 0x950D, 0x417E, 0x8BC2, 0x622F, 0xA893, 0x7CE0, 0xB65C,
+	0x248D, 0xEE31, 0x3A42, 0xF0FE, 0x1913, 0xD3AF, 0x07DC, 0xCD60,
+	0x16AB, 0xDC17, 0x0864, 0xC2D8, 0x2B35, 0xE189, 0x35FA, 0xFF46,
+	0x6D97, 0xA72B, 0x7358, 0xB9E4, 0x5009, 0x9AB5, 0x4EC6, 0x847A,
+	0xE0D3, 0x2A6F, 0xFE1C, 0x34A0, 0xDD4D, 0x17F1, 0xC382, 0x093E,
+	0x9BEF, 0x5153, 0x8520, 0x4F9C, 0xA671, 0x6CCD, 0xB8BE, 0x7202,
+	0x71EC, 0xBB50, 0x6F23, 0xA59F, 0x4C72, 0x86CE, 0x52BD, 0x9801,
+	0x0AD0, 0xC06C, 0x141F, 0xDEA3, 0x374E, 0xFDF2, 0x2981, 0xE33D,
+	0x8794, 0x4D28, 0x995B, 0x53E7, 0xBA0A, 0x70B6, 0xA4C5, 0x6E79,
+	0xFCA8, 0x3614, 0xE267, 0x28DB, 0xC136, 0x0B8A, 0xDFF9, 0x1545,
+	0xD825, 0x1299, 0xC6EA, 0x0C56, 0xE5BB, 0x2F07, 0xFB74, 0x31C8,
+	0xA319, 0x69A5, 0xBDD6, 0x776A, 0x9E87, 0x543B, 0x8048, 0x4AF4,
+	0x2E5D, 0xE4E1, 0x3092, 0xFA2E, 0x13C3, 0xD97F, 0x0D0C, 0xC7B0,
+	0x5561, 0x9FDD, 0x4BAE, 0x8112, 0x68FF, 0xA243, 0x7630, 0xBC8C,
+	0xBF62, 0x75DE, 0xA1AD, 0x6B11, 0x82FC, 0x4840, 0x9C33, 0x568F,
+	0xC45E, 0x0EE2, 0xDA91, 0x102D, 0xF9C0, 0x337C, 0xE70F, 0x2DB3,
+	0x491A, 0x83A6, 0x57D5, 0x9D69, 0x7484, 0xBE38, 0x6A4B, 0xA0F7,
+	0x3226, 0xF89A, 0x2CE9, 0xE655, 0x0FB8, 0xC504, 0x1177, 0xDBCB
+	},
+#endif
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 5
+	{
+	0x0000, 0x2D56, 0x5AAC, 0x77FA, 0xB558, 0x980E, 0xEFF4, 0xC2A2,
+	0xE107, 0xCC51, 0xBBAB, 0x96FD, 0x545F, 0x7909, 0x0EF3, 0x23A5,
+	0x49B9, 0x64EF, 0x1315, 0x3E43, 0xFCE1, 0xD1B7, 0xA64D, 0x8B1B,
+	0xA8BE, 0x85E8, 0xF212, 0xDF44, 0x1DE6, 0x30B0, 0x474A, 0x6A1C,
+	0x9372, 0xBE24, 0xC9DE, 0xE488, 0x262A, 0x0B7C, 0x7C86, 0x51D0,
+	0x7275, 0x5F23, 0x28D9, 0x058F, 0xC72D, 0xEA7B, 0x9D81, 0xB0D7,
+	0xDACB, 0xF79D, 0x8067, 0xAD31, 0x6F93, 0x42C5, 0x353F, 0x1869,
+	0x3BCC, 0x169A, 0x6160, 0x4C36, 0x8E94, 0xA3C2, 0xD438, 0xF96E,
+	0xAD53, 0x8005, 0xF7FF, 0xDAA9, 0x180B, 0x355D, 0x42A7, 0x6FF1,
+	0x4C54, 0x6102, 0x16F8, 0x3BAE, 0xF90C, 0xD45A, 0xA3A0, 0x8EF6,
+	0xE4EA, 0xC9BC, 0xBE46, 0x9310, 0x51B2, 0x7CE4, 0x0B1E, 0x2648,
+	0x05ED, 0x28BB, 0x5F41, 0x7217, 0xB0B5, 0x9DE3, 0xEA19, 0xC74F,
+	0x3E21, 0x1377, 0x648D, 0x49DB, 0x8B79, 0xA62F, 0xD1D5, 0xFC83,
+	0xDF26, 0xF270, 0x858A, 0xA8DC, 0x6A7E, 0x4728, 0x30D2, 0x1D84,
+	0x7798, 0x5ACE, 0x2D34, 0x0062, 0xC2C0, 0xEF96, 0x986C, 0xB53A,
+	0x969F, 0xBBC9, 0xCC33, 0xE165, 0x23C7, 0x0E91, 0x796B, 0x543D,
+	0xD111, 0xFC47, 0x8BBD, 0xA6EB, 0x6449, 0x491F, 0x3EE5, 0x13B3,
+	0x3016, 0x1D40, 0x6ABA, 0x47EC, 0x854E, 0xA818, 0xDFE2, 0xF2B4,
+	0x98A8, 0xB5FE, 0xC204, 0xEF52, 0x2DF0, 0x00A6, 0x775C, 0x5A0A,
+	0x79AF, 0x54F9, 0x2303, 0x0E55, 0xCCF7, 0xE1A1, 0x965B, 0xBB0D,
+	0x4263, 0x6F35, 0x18CF, 0x3599, 0xF73B, 0xDA6D, 0xAD97, 0x80C1,
+	0xA364, 0x8E32, 0xF9C8, 0xD49E, 0x163C, 0x3B6A, 0x4C90, 0x61C6,
+	0x0BDA, 0x268C, 0x5176, 0x7C20, 0xBE82, 0x93D4, 0xE42E, 0xC978,
+	0xEADD, 0xC78B, 0xB071, 0x9D27, 0x5F85, 0x72D3, 0x0529, 0x287F,
+	0x7C42, 0x5114, 0x26EE, 0x0BB8, 0xC91A, 0xE44C, 0x93B6, 0xBEE0,
+	0x9D45, 0xB013, 0xC7E9, 0xEABF, 0x281D, 0x054B, 0x72B1, 0x5FE7,
+	0x35FB, 0x18AD, 0x6F57, 0x4201, 0x80A3, 0xADF5, 0xDA0F, 0xF759,
+	0xD4FC, 0xF9AA, 0x8E50, 0xA306, 0x61A4, 0x4CF2, 0x3B08, 0x165E,
+	0xEF30, 0xC266, 0xB59C, 0x98CA, 0x5A68, 0x773E, 0x00C4, 0x2D92,
+	0x0E37, 0x2361, 0x549B, 0x79CD, 0xBB6F, 0x9639, 0xE1C3, 0xCC95,
+	0xA689, 0x8BDF, 0xFC25, 0xD173, 0x13D1, 0x3E87, 0x497D, 0x642B,
+	0x478E, 0x6AD8, 0x1D22, 0x3074, 0xF2D6, 0xDF80, 0xA87A, 0x852C
+	},
+	{
+	0x0000, 0x2995, 0x532A, 0x7ABF, 0xA654, 0x8FC1, 0xF57E, 0xDCEB,
+	0xC71F, 0xEE8A, 0x9435, 0xBDA0, 0x614B, 0x48DE, 0x3261, 0x1BF4,
+	0x0589, 0x2C1C, 0x56A3, 0x7F36, 0xA3DD, 0x8A48, 0xF0F7, 0xD962,
+	0xC296, 0xEB03, 0x91BC, 0xB829, 0x64C2, 0x4D57, 0x37E8, 0x1E7D,
+	0x0B12, 0x2287, 0x5838, 0x71AD, 0xAD46, 0x84D3, 0xFE6C, 0xD7F9,
+	0xCC0D, 0xE598, 0x9F27, 0xB6B2, 0x6A59, 0x43CC, 0x3973, 0x10E6,
+	0x0E9B, 0x270E, 0x5DB1, 0x7424, 0xA8CF, 0x815A, 0xFBE5, 0xD270,
+	0xC984, 0xE011, 0x9AAE, 0xB33B, 0x6FD0, 0x4645, 0x3CFA, 0x156F,
+	0x1624, 0x3FB1, 0x450E, 0x6C9B, 0xB070, 0x99E5, 0xE35A, 0xCACF,
+	0xD13B, 0xF8AE, 0x8211, 0xAB84, 0x776F, 0x5EFA, 0x2445, 0x0DD0,
+	0x13AD, 0x3A38, 0x4087, 0x6912, 0xB5F9, 0x9C6C, 0xE6D3, 0xCF46,
+	0xD4B2, 0xFD27, 0x8798, 0xAE0D, 0x72E6, 0x5B73, 0x21CC, 0x0859,
+	0x1D36, 0x34A3, 0x4E1C, 0x6789, 0xBB62, 0x92F7, 0xE848, 0xC1DD,
+	0xDA29, 0xF3BC, 0x8903, 0xA096, 0x7C7D, 0x55E8, 0x2F57, 0x06C2,
+	0x18BF, 0x312A, 0x4B95, 0x6200, 0xBEEB, 0x977E, 0xEDC1, 0xC454,
+	0xDFA0, 0xF635, 0x8C8A, 0xA51F, 0x79F4, 0x5061, 0x2ADE, 0x034B,
+	0x2C48, 0x05DD, 0x7F62, 0x56F7, 0x8A1C, 0xA389, 0xD936, 0xF0A3,
+	0xEB57, 0xC2C2, 0xB87D, 0x91E8, 0x4D03, 0x6496, 0x1E29, 0x37BC,
+	0x29C1, 0x0054, 0x7AEB, 0x537E, 0x8F95, 0xA600, 0xDCBF, 0xF52A,
+	0xEEDE, 0xC74B, 0xBDF4, 0x9461, 0x488A, 0x611F, 0x1BA0, 0x3235,
+	0x275A, 0x0ECF, 0x7470, 0x5DE5, 0x810E, 0xA89B, 0xD224, 0xFBB1,
+	0xE045, 0xC9D0, 0xB36F, 0x9AFA, 0x4611, 0x6F84, 0x153B, 0x3CAE,
+	0x22D3, 0x0B46, 0x71F9, 0x586C, 0x8487, 0xAD12, 0xD7AD, 0xFE38,
+	0xE5CC, 0xCC59, 0xB6E6, 0x9F73, 0x4398, 0x6A0D, 0x10B2, 0x3927,
+	0x3A6C, 0x13F9, 0x6946, 0x40D3, 0x9C38, 0xB5AD, 0xCF12, 0xE687,
+	0xFD73, 0xD4E6, 0xAE59, 0x87CC, 0x5B27, 0x72B2, 0x080D, 0x2198,
+	0x3FE5, 0x1670, 0x6CCF, 0x455A, 0x99B1, 0xB024, 0xCA9B, 0xE30E,
+	0xF8FA, 0xD16F, 0xABD0, 0x8245, 0x5EAE, 0x773B, 0x0D84, 0x2411,
+	0x317E, 0x18EB, 0x6254, 0x4BC1, 0x972A, 0xBEBF, 0xC400, 0xED95,
+	0xF661, 0xDFF4, 0xA54B, 0x8CDE, 0x5035, 0x79A0, 0x031F, 0x2A8A,
+	0x34F7, 0x1D62, 0x67DD, 0x4E48, 0x92A3, 0xBB36, 0xC189, 0xE81C,
+	0xF3E8, 0xDA7D, 0xA0C2, 0x8957, 0x55BC, 0x7C29, 0x0696, 0x2F03
+	},
+	{
+	0x0000, 0x5890, 0xB120, 0xE9B0, 0xE9F7, 0xB167, 0x58D7, 0x0047,
+	0x5859, 0x00C9, 0xE979, 0xB1E9, 0xB1AE, 0xE93E, 0x008E, 0x581E,
+	0xB0B2, 0xE822, 0x0192, 0x5902, 0x5945, 0x01D5, 0xE865, 0xB0F5,
+	0xE8EB, 0xB07B, 0x59CB, 0x015B, 0x011C, 0x598C, 0xB03C, 0xE8AC,
+	0xEAD3, 0xB243, 0x5BF3, 0x0363, 0x0324, 0x5BB4, 0xB204, 0xEA94,
+	0xB28A, 0xEA1A, 0x03AA, 0x5B3A, 0x5B7D, 0x03ED, 0xEA5D, 0xB2CD,
+	0x5A61, 0x02F1, 0xEB41, 0xB3D1, 0xB396, 0xEB06, 0x02B6, 0x5A26,
+	0x0238, 0x5AA8, 0xB318, 0xEB88, 0xEBCF, 0xB35F, 0x5AEF, 0x027F,
+	0x5E11, 0x0681, 0xEF31, 0xB7A1, 0xB7E6, 0xEF76, 0x06C6, 0x5E56,
+	0x0648, 0x5ED8, 0xB768, 0xEFF8, 0xEFBF, 0xB72F, 0x5E9F, 0x060F,
+	0xEEA3, 0xB633, 0x5F83, 0x0713, 0x0754, 0x5FC4, 0xB674, 0xEEE4,
+	0xB6FA, 0xEE6A, 0x07DA, 0x5F4A, 0x5F0D, 0x079D, 0xEE2D, 0xB6BD,
+	0xB4C2, 0xEC52, 0x05E2, 0x5D72, 0x5D35, 0x05A5, 0xEC15, 0xB485,
+	0xEC9B, 0xB40B, 0x5DBB, 0x052B, 0x056C, 0x5DFC, 0xB44C, 0xECDC,
+	0x0470, 0x5CE0, 0xB550, 0xEDC0, 0xED87, 0xB517, 0x5CA7, 0x0437,
+	0x5C29, 0x04B9, 0xED09, 0xB599, 0xB5DE, 0xED4E, 0x04FE, 0x5C6E,
+	0xBC22, 0xE4B2, 0x0D02, 0x5592, 0x55D5, 0x0D45, 0xE4F5, 0xBC65,
+	0xE47B, 0xBCEB, 0x555B, 0x0DCB, 0x0D8C, 0x551C, 0xBCAC, 0xE43C,
+	0x0C90, 0x5400, 0xBDB0, 0xE520, 0xE567, 0xBDF7, 0x5447, 0x0CD7,
+	0x54C9, 0x0C59, 0xE5E9, 0xBD79, 0xBD3E, 0xE5AE, 0x0C1E, 0x548E,
+	0x56F1, 0x0E61, 0xE7D1, 0xBF41, 0xBF06, 0xE796, 0x0E26, 0x56B6,
+	0x0EA8, 0x5638, 0xBF88, 0xE718, 0xE75F, 0xBFCF, 0x567F, 0x0EEF,
+	0xE643, 0xBED3, 0x5763, 0x0FF3, 0x0FB4, 0x5724, 0xBE94, 0xE604,
+	0xBE1A, 0xE68A, 0x0F3A, 0x57AA, 0x57ED, 0x0F7D, 0xE6CD, 0xBE5D,
+	0xE233, 0xBAA3, 0x5313, 0x0B83, 0x0BC4, 0x5354, 0xBAE4, 0xE274,
+	0xBA6A, 0xE2FA, 0x0B4A, 0x53DA, 0x539D, 0x0B0D, 0xE2BD, 0xBA2D,
+	0x5281, 0x0A11, 0xE3A1, 0xBB31, 0xBB76, 0xE3E6, 0x0A56, 0x52C6,
+	0x0AD8, 0x5248, 0xBBF8, 0xE368, 0xE32F, 0xBBBF, 0x520F, 0x0A9F,
+	0x08E0, 0x5070, 0xB9C0, 0xE150, 0xE117, 0xB987, 0x5037, 0x08A7,
+	0x50B9, 0x0829, 0xE199, 0xB909, 0xB94E, 0xE1DE, 0x086E, 0x50FE,
+	0xB852, 0xE0C2, 0x0972, 0x51E2, 0x51A5, 0x0935, 0xE085, 0xB815,
+	0xE00B, 0xB89B, 0x512B, 0x09BB, 0x09FC, 0x516C, 0xB8DC, 0xE04C
+	},
+	{
+	0x0000, 0xF3F3, 0x6C51, 0x9FA2, 0xD8A2, 0x2B51, 0xB4F3, 0x4700,
+	0x3AF3, 0xC900, 0x56A2, 0xA551, 0xE251, 0x11A2, 0x8E00, 0x7DF3,
+	0x75E6, 0x8615, 0x19B7, 0xEA44, 0xAD44, 0x5EB7, 0xC115, 0x32E6,
+	0x4F15, 0xBCE6, 0x2344, 0xD0B7, 0x97B7, 0x6444, 0xFBE6, 0x0815,
+	0xEBCC, 0x183F, 0x879D, 0x746E, 0x336E, 0xC09D, 0x5F3F, 0xACCC,
+	0xD13F, 0x22CC, 0xBD6E, 0x4E9D, 0x099D, 0xFA6E, 0x65CC, 0x963F,
+	0x9E2A, 0x6DD9, 0xF27B, 0x0188, 0x4688, 0xB57B, 0x2AD9, 0xD92A,
+	0xA4D9, 0x572A, 0xC888, 0x3B7B, 0x7C7B, 0x8F88, 0x102A, 0xE3D9,
+	0x5C2F, 0xAFDC, 0x307E, 0xC38D, 0x848D, 0x777E, 0xE8DC, 0x1B2F,
+	0x66DC, 0x952F, 0x0A8D, 0xF97E, 0xBE7E, 0x4D8D, 0xD22F, 0x21DC,
+	0x29C9, 0xDA3A, 0x4598, 0xB66B, 0xF16B, 0x0298, 0x9D3A, 0x6EC9,
+	0x133A, 0xE0C9, 0x7F6B, 0x8C98, 0xCB98, 0x386B, 0xA7C9, 0x543A,
+	0xB7E3, 0x4410, 0xDBB2, 0x2841, 0x6F41, 0x9CB2, 0x0310, 0xF0E3,
+	0x8D10, 0x7EE3, 0xE141, 0x12B2, 0x55B2, 0xA641, 0x39E3, 0xCA10,
+	0xC205, 0x31F6, 0xAE54, 0x5DA7, 0x1AA7, 0xE954, 0x76F6, 0x8505,
+	0xF8F6, 0x0B05, 0x94A7, 0x6754, 0x2054, 0xD3A7, 0x4C05, 0xBFF6,
+	0xB85E, 0x4BAD, 0xD40F, 0x27FC, 0x60FC, 0x930F, 0x0CAD, 0xFF5E,
+	0x82AD, 0x715E, 0xEEFC, 0x1D0F, 0x5A0F, 0xA9FC, 0x365E, 0xC5AD,
+	0xCDB8, 0x3E4B, 0xA1E9, 0x521A, 0x151A, 0xE6E9, 0x794B, 0x8AB8,
+	0xF74B, 0x04B8, 0x9B1A, 0x68E9, 0x2FE9, 0xDC1A, 0x43B8, 0xB04B,
+	0x5392, 0xA061, 0x3FC3, 0xCC30, 0x8B30, 0x78C3, 0xE761, 0x1492,
+	0x6961, 0x9A92, 0x0530, 0xF6C3, 0xB1C3, 0x4230, 0xDD92, 0x2E61,
+	0x2674, 0xD587, 0x4A25, 0xB9D6, 0xFED6, 0x0D25, 0x9287, 0x6174,
+	0x1C87, 0xEF74, 0x70D6, 0x8325, 0xC425, 0x37D6, 0xA874, 0x5B87,
+	0xE471, 0x1782, 0x8820, 0x7BD3, 0x3CD3, 0xCF20, 0x5082, 0xA371,
+	0xDE82, 0x2D71, 0xB2D3, 0x4120, 0x0620, 0xF5D3, 0x6A71, 0x9982,
+	0x9197, 0x6264, 0xFDC6, 0x0E35, 0x4935, 0xBAC6, 0x2564, 0xD697,
+	0xAB64, 0x5897, 0xC735, 0x34C6, 0x73C6, 0x8035, 0x1F97, 0xEC64,
+	0x0FBD, 0xFC4E, 0x63EC, 0x901F, 0xD71F, 0x24EC, 0xBB4E, 0x48BD,
+	0x354E, 0xC6BD, 0x591F, 0xAAEC, 0xEDEC, 0x1E1F, 0x81BD, 0x724E,
+	0x7A5B, 0x89A8, 0x160A, 0xE5F9, 0xA2F9, 0x510A, 0xCEA8, 0x3D5B,
+	0x40A8, 0xB35B, 0x2CF9, 0xDF0A, 0x980A, 0x6BF9, 0xF45B, 0x07A8
+	},
+	{
+	0x0000, 0xFB0B, 0x7DA1, 0x86AA, 0xFB42, 0x0049, 0x86E3, 0x7DE8,
+	0x7D33, 0x8638, 0x0092, 0xFB99, 0x8671, 0x7D7A, 0xFBD0, 0x00DB,
+	0xFA66, 0x016D, 0x87C7, 0x7CCC, 0x0124, 0xFA2F, 0x7C85, 0x878E,
+	0x8755, 0x7C5E, 0xFAF4, 0x01FF, 0x7C17, 0x871C, 0x01B6, 0xFABD,
+	0x7F7B, 0x8470, 0x02DA, 0xF9D1, 0x8439, 0x7F32, 0xF998, 0x0293,
+	0x0248, 0xF943, 0x7FE9, 0x84E2, 0xF90A, 0x0201, 0x84AB, 0x7FA0,
+	0x851D, 0x7E16, 0xF8BC, 0x03B7, 0x7E5F, 0x8554, 0x03FE, 0xF8F5,
+	0xF82E, 0x0325, 0x858F, 0x7E84, 0x036C, 0xF867, 0x7ECD, 0x85C6,
+	0xFEF6, 0x05FD, 0x8357, 0x785C, 0x05B4, 0xFEBF, 0x7815, 0x831E,
+	0x83C5, 0x78CE, 0xFE64, 0x056F, 0x7887, 0x838C, 0x0526, 0xFE2D,
+	0x0490, 0xFF9B, 0x7931, 0x823A, 0xFFD2, 0x04D9, 0x8273, 0x7978,
+	0x79A3, 0x82A8, 0x0402, 0xFF09, 0x82E1, 0x79EA, 0xFF40, 0x044B,
+	0x818D, 0x7A86, 0xFC2C, 0x0727, 0x7ACF, 0x81C4, 0x076E, 0xFC65,
+	0xFCBE, 0x07B5, 0x811F, 0x7A14, 0x07FC, 0xFCF7, 0x7A5D, 0x8156,
+	0x7BEB, 0x80E0, 0x064A, 0xFD41, 0x80A9, 0x7BA2, 0xFD08, 0x0603,
+	0x06D8, 0xFDD3, 0x7B79, 0x8072, 0xFD9A, 0x0691, 0x803B, 0x7B30,
+	0x765B, 0x8D50, 0x0BFA, 0xF0F1, 0x8D19, 0x7612, 0xF0B8, 0x0BB3,
+	0x0B68, 0xF063, 0x76C9, 0x8DC2, 0xF02A, 0x0B21, 0x8D8B, 0x7680,
+	0x8C3D, 0x7736, 0xF19C, 0x0A97, 0x777F, 0x8C74, 0x0ADE, 0xF1D5,
+	0xF10E, 0x0A05, 0x8CAF, 0x77A4, 0x0A4C, 0xF147, 0x77ED, 0x8CE6,
+	0x0920, 0xF22B, 0x7481, 0x8F8A, 0xF262, 0x0969, 0x8FC3, 0x74C8,
+	0x7413, 0x8F18, 0x09B2, 0xF2B9, 0x8F51, 0x745A, 0xF2F0, 0x09FB,
+	0xF346, 0x084D, 0x8EE7, 0x75EC, 0x0804, 0xF30F, 0x75A5, 0x8EAE,
+	0x8E75, 0x757E, 0xF3D4, 0x08DF, 0x7537, 0x8E3C, 0x0896, 0xF39D,
+	0x88AD, 0x73A6, 0xF50C, 0x0E07, 0x73EF, 0x88E4, 0x0E4E, 0xF545,
+	0xF59E, 0x0E95, 0x883F, 0x7334, 0x0EDC, 0xF5D7, 0x737D, 0x8876,
+	0x72CB, 0x89C0, 0x0F6A, 0xF461, 0x8989, 0x7282, 0xF428, 0x0F23,
+	0x0FF8, 0xF4F3, 0x7259, 0x8952, 0xF4BA, 0x0FB1, 0x891B, 0x7210,
+	0xF7D6, 0x0CDD, 0x8A77, 0x717C, 0x0C94, 0xF79F, 0x7135, 0x8A3E,
+	0x8AE5, 0x71EE, 0xF744, 0x0C4F, 0x71A7, 0x8AAC, 0x0C06, 0xF70D,
+	0x0DB0, 0xF6BB, 0x7011, 0x8B1A, 0xF6F2, 0x0DF9, 0x8B53, 0x7058,
+	0x7083, 0x8B88, 0x0D22, 0xF629, 0x8BC1, 0x70CA, 0xF660, 0x0D6B
+	},
+	{
+	0x0000, 0xECB6, 0x52DB, 0xBE6D, 0xA5B6, 0x4900, 0xF76D, 0x1BDB,
+	0xC0DB, 0x2C6D, 0x9200, 0x7EB6, 0x656D, 0x89DB, 0x37B6, 0xDB00,
+	0x0A01, 0xE6B7, 0x58DA, 0xB46C, 0xAFB7, 0x4301, 0xFD6C, 0x11DA,
+	0xCADA, 0x266C, 0x9801, 0x74B7, 0x6F6C, 0x83DA, 0x3DB7, 0xD101,
+	0x1402, 0xF8B4, 0x46D9, 0xAA6F, 0xB1B4, 0x5D02, 0xE36F, 0x0FD9,
+	0xD4D9, 0x386F, 0x8602, 0x6AB4, 0x716F, 0x9DD9, 0x23B4, 0xCF02,
+	0x1E03, 0xF2B5, 0x4CD8, 0xA06E, 0xBBB5, 0x5703, 0xE96E, 0x05D8,
+	0xDED8, 0x326E, 0x8C03, 0x60B5, 0x7B6E, 0x97D8, 0x29B5, 0xC503,
+	0x2804, 0xC4B2, 0x7ADF, 0x9669, 0x8DB2, 0x6104, 0xDF69, 0x33DF,
+	0xE8DF, 0x0469, 0xBA04, 0x56B2, 0x4D69, 0xA1DF, 0x1FB2, 0xF304,
+	0x2205, 0xCEB3, 0x70DE, 0x9C68, 0x87B3, 0x6B05, 0xD568, 0x39DE,
+	0xE2DE, 0x0E68, 0xB005, 0x5CB3, 0x4768, 0xABDE, 0x15B3, 0xF905,
+	0x3C06, 0xD0B0, 0x6EDD, 0x826B, 0x99B0, 0x7506, 0xCB6B, 0x27DD,
+	0xFCDD, 0x106B, 0xAE06, 0x42B0, 0x596B, 0xB5DD, 0x0BB0, 0xE706,
+	0x3607, 0xDAB1, 0x64DC, 0x886A, 0x93B1, 0x7F07, 0xC16A, 0x2DDC,
+	0xF6DC, 0x1A6A, 0xA407, 0x48B1, 0x536A, 0xBFDC, 0x01B1, 0xED07,
+	0x5008, 0xBCBE, 0x02D3, 0xEE65, 0xF5BE, 0x1908, 0xA765, 0x4BD3,
+	0x90D3, 0x7C65, 0xC208, 0x2EBE, 0x3565, 0xD9D3, 0x67BE, 0x8B08,
+	0x5A09, 0xB6BF, 0x08D2, 0xE464, 0xFFBF, 0x1309, 0xAD64, 0x41D2,
+	0x9AD2, 0x7664, 0xC809, 0x24BF, 0x3F64, 0xD3D2, 0x6DBF, 0x8109,
+	0x440A, 0xA8BC, 0x16D1, 0xFA67, 0xE1BC, 0x0D0A, 0xB367, 0x5FD1,
+	0x84D1, 0x6867, 0xD60A, 0x3ABC, 0x2167, 0xCDD1, 0x73BC, 0x9F0A,
+	0x4E0B, 0xA2BD, 0x1CD0, 0xF066, 0xEBBD, 0x070B, 0xB966, 0x55D0,
+	0x8ED0, 0x6266, 0xDC0B, 0x30BD, 0x2B66, 0xC7D0, 0x79BD, 0x950B,
+	0x780C, 0x94BA, 0x2AD7, 0xC661, 0xDDBA, 0x310C, 0x8F61, 0x63D7,
+	0xB8D7, 0x5461, 0xEA0C, 0x06BA, 0x1D61, 0xF1D7, 0x4FBA, 0xA30C,
+	0x720D, 0x9EBB, 0x20D6, 0xCC60, 0xD7BB, 0x3B0D, 0x8560, 0x69D6,
+	0xB2D6, 0x5E60, 0xE00D, 0x0CBB, 0x1760, 0xFBD6, 0x45BB, 0xA90D,
+	0x6C0E, 0x80B8, 0x3ED5, 0xD263, 0xC9B8, 0x250E, 0x9B63, 0x77D5,
+	0xACD5, 0x4063, 0xFE0E, 0x12B8, 0x0963, 0xE5D5, 0x5BB8, 0xB70E,
+	0x660F, 0x8AB9, 0x34D4, 0xD862, 0xC3B9, 0x2F0F, 0x9162, 0x7DD4,
+	0xA6D4, 0x4A62, 0xF40F, 0x18B9, 0x0362, 0xEFD4, 0x51B9, 0xBD0F
+	},
+	{
+	0x0000, 0xA010, 0xCB97, 0x6B87, 0x1C99, 0xBC89, 0xD70E, 0x771E,
+	0x3932, 0x9922, 0xF2A5, 0x52B5, 0x25AB, 0x85BB, 0xEE3C, 0x4E2C,
+	0x7264, 0xD274, 0xB9F3, 0x19E3, 0x6EFD, 0xCEED, 0xA56A, 0x057A,
+	0x4B56, 0xEB46, 0x80C1, 0x20D1, 0x57CF, 0xF7DF, 0x9C58, 0x3C48,
+	0xE4C8, 0x44D8, 0x2F5F, 0x8F4F, 0xF851, 0x5841, 0x33C6, 0x93D6,
+	0xDDFA, 0x7DEA, 0x166D, 0xB67D, 0xC163, 0x6173, 0x0AF4, 0xAAE4,
+	0x96AC, 0x36BC, 0x5D3B, 0xFD2B, 0x8A35, 0x2A25, 0x41A2, 0xE1B2,
+	0xAF9E, 0x0F8E, 0x6409, 0xC419, 0xB307, 0x1317, 0x7890, 0xD880,
+	0x4227, 0xE237, 0x89B0, 0x29A0, 0x5EBE, 0xFEAE, 0x9529, 0x3539,
+	0x7B15, 0xDB05, 0xB082, 0x1092, 0x678C, 0xC79C, 0xAC1B, 0x0C0B,
+	0x3043, 0x9053, 0xFBD4, 0x5BC4, 0x2CDA, 0x8CCA, 0xE74D, 0x475D,
+	0x0971, 0xA961, 0xC2E6, 0x62F6, 0x15E8, 0xB5F8, 0xDE7F, 0x7E6F,
+	0xA6EF, 0x06FF, 0x6D78, 0xCD68, 0xBA76, 0x1A66, 0x71E1, 0xD1F1,
+	0x9FDD, 0x3FCD, 0x544A, 0xF45A, 0x8344, 0x2354, 0x48D3, 0xE8C3,
+	0xD48B, 0x749B, 0x1F1C, 0xBF0C, 0xC812, 0x6802, 0x0385, 0xA395,
+	0xEDB9, 0x4DA9, 0x262E, 0x863E, 0xF120, 0x5130, 0x3AB7, 0x9AA7,
+	0x844E, 0x245E, 0x4FD9, 0xEFC9, 0x98D7, 0x38C7, 0x5340, 0xF350,
+	0xBD7C, 0x1D6C, 0x76EB, 0xD6FB, 0xA1E5, 0x01F5, 0x6A72, 0xCA62,
+	0xF62A, 0x563A, 0x3DBD, 0x9DAD, 0xEAB3, 0x4AA3, 0x2124, 0x8134,
+	0xCF18, 0x6F08, 0x048F, 0xA49F, 0xD381, 0x7391, 0x1816, 0xB806,
+	0x6086, 0xC096, 0xAB11, 0x0B01, 0x7C1F, 0xDC0F, 0xB788, 0x1798,
+	0x59B4, 0xF9A4, 0x9223, 0x3233, 0x452D, 0xE53D, 0x8EBA, 0x2EAA,
+	0x12E2, 0xB2F2, 0xD975, 0x7965, 0x0E7B, 0xAE6B, 0xC5EC, 0x65FC,
+	0x2BD0, 0x8BC0, 0xE047, 0x4057, 0x3749, 0x9759, 0xFCDE, 0x5CCE,
+	0xC669, 0x6679, 0x0DFE, 0xADEE, 0xDAF0, 0x7AE0, 0x1167, 0xB177,
+	0xFF5B, 0x5F4B, 0x34CC, 0x94DC, 0xE3C2, 0x43D2, 0x2855, 0x8845,
+	0xB40D, 0x141D, 0x7F9A, 0xDF8A, 0xA894, 0x0884, 0x6303, 0xC313,
+	0x8D3F, 0x2D2F, 0x46A8, 0xE6B8, 0x91A6, 0x31B6, 0x5A31, 0xFA21,
+	0x22A1, 0x82B1, 0xE936, 0x4926, 0x3E38, 0x9E28, 0xF5AF, 0x55BF,
+	0x1B93, 0xBB83, 0xD004, 0x7014, 0x070A, 0xA71A, 0xCC9D, 0x6C8D,
+	0x50C5, 0xF0D5, 0x9B52, 0x3B42, 0x4C5C, 0xEC4C, 0x87CB, 0x27DB,
+	0x69F7, 0xC9E7, 0xA260, 0x0270, 0x756E, 0xD57E, 0xBEF9, 0x1EE9
+	},
+	{
+	0x0000, 0x832B, 0x8DE1, 0x0ECA, 0x9075, 0x135E, 0x1D94, 0x9EBF,
+	0xAB5D, 0x2876, 0x26BC, 0xA597, 0x3B28, 0xB803, 0xB6C9, 0x35E2,
+	0xDD0D, 0x5E26, 0x50EC, 0xD3C7, 0x4D78, 0xCE53, 0xC099, 0x43B2,
+	0x7650, 0xF57B, 0xFBB1, 0x789A, 0xE625, 0x650E, 0x6BC4, 0xE8EF,
+	0x31AD, 0xB286, 0xBC4C, 0x3F67, 0xA1D8, 0x22F3, 0x2C39, 0xAF12,
+	0x9AF0, 0x19DB, 0x1711, 0x943A, 0x0A85, 0x89AE, 0x8764, 0x044F,
+	0xECA0, 0x6F8B, 0x6141, 0xE26A, 0x7CD5, 0xFFFE, 0xF134, 0x721F,
+	0x47FD, 0xC4D6, 0xCA1C, 0x4937, 0xD788, 0x54A3, 0x5A69, 0xD942,
+	0x635A, 0xE071, 0xEEBB, 0x6D90, 0xF32F, 0x7004, 0x7ECE, 0xFDE5,
+	0xC807, 0x4B2C, 0x45E6, 0xC6CD, 0x5872, 0xDB59, 0xD593, 0x56B8,
+	0xBE57, 0x3D7C, 0x33B6, 0xB09D, 0x2E22, 0xAD09, 0xA3C3, 0x20E8,
+	0x150A, 0x9621, 0x98EB, 0x1BC0, 0x857F, 0x0654, 0x089E, 0x8BB5,
+	0x52F7, 0xD1DC, 0xDF16, 0x5C3D, 0xC282, 0x41A9, 0x4F63, 0xCC48,
+	0xF9AA, 0x7A81, 0x744B, 0xF760, 0x69DF, 0xEAF4, 0xE43E, 0x6715,
+	0x8FFA, 0x0CD1, 0x021B, 0x8130, 0x1F8F, 0x9CA4, 0x926E, 0x1145,
+	0x24A7, 0xA78C, 0xA946, 0x2A6D, 0xB4D2, 0x37F9, 0x3933, 0xBA18,
+	0xC6B4, 0x459F, 0x4B55, 0xC87E, 0x56C1, 0xD5EA, 0xDB20, 0x580B,
+	0x6DE9, 0xEEC2, 0xE008, 0x6323, 0xFD9C, 0x7EB7, 0x707D, 0xF356,
+	0x1BB9, 0x9892, 0x9658, 0x1573, 0x8BCC, 0x08E7, 0x062D, 0x8506,
+	0xB0E4, 0x33CF, 0x3D05, 0xBE2E, 0x2091, 0xA3BA, 0xAD70, 0x2E5B,
+	0xF719, 0x7432, 0x7AF8, 0xF9D3, 0x676C, 0xE447, 0xEA8D, 0x69A6,
+	0x5C44, 0xDF6F, 0xD1A5, 0x528E, 0xCC31, 0x4F1A, 0x41D0, 0xC2FB,
+	0x2A14, 0xA93F, 0xA7F5, 0x24DE, 0xBA61, 0x394A, 0x3780, 0xB4AB,
+	0x8149, 0x0262, 0x0CA8, 0x8F83, 0x113C, 0x9217, 0x9CDD, 0x1FF6,
+	0xA5EE, 0x26C5, 0x280F, 0xAB24, 0x359B, 0xB6B0, 0xB87A, 0x3B51,
+	0x0EB3, 0x8D98, 0x8352, 0x0079, 0x9EC6, 0x1DED, 0x1327, 0x900C,
+	0x78E3, 0xFBC8, 0xF502, 0x7629, 0xE896, 0x6BBD, 0x6577, 0xE65C,
+	0xD3BE, 0x5095, 0x5E5F, 0xDD74, 0x43CB, 0xC0E0, 0xCE2A, 0x4D01,
+	0x9443, 0x1768, 0x19A2, 0x9A89, 0x0436, 0x871D, 0x89D7, 0x0AFC,
+	0x3F1E, 0xBC35, 0xB2FF, 0x31D4, 0xAF6B, 0x2C40, 0x228A, 0xA1A1,
+	0x494E, 0xCA65, 0xC4AF, 0x4784, 0xD93B, 0x5A10, 0x54DA, 0xD7F1,
+	0xE213, 0x6138, 0x6FF2, 0xECD9, 0x7266, 0xF14D, 0xFF87, 0x7CAC
+	},
+#endif
 };
 
 __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
 {
-	unsigned int i;
+	const u8 *ptr = (const __u8 *)buffer;
+	const u8 *ptr_end = ptr + len;
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE > 1
+	size_t tablesize = 1 << (CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE - 1);
+	const u8 *ptr_last = ptr + (len / tablesize * tablesize);
 
-	for (i = 0 ; i < len ; i++)
-		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
+	while (ptr < ptr_last) {
+		size_t index = tablesize;
+		__u16 t;
+
+		t = t10dif_crc_table[--index][*ptr++ ^ (u8)(crc >> 8)];
+		t ^= t10dif_crc_table[--index][*ptr++ ^ (u8)crc];
+		crc = t;
+		while (index > 0)
+			crc ^= t10dif_crc_table[--index][*ptr++];
+	}
+#endif
+	while (ptr < ptr_end)
+		crc = t10dif_crc_table[0][*ptr++ ^ (u8)(crc >> 8)] ^ (crc << 8);
 
 	return crc;
 }
Nicolas Pitre Aug. 11, 2018, 12:34 a.m. UTC | #7
On Fri, 10 Aug 2018, Joe Perches wrote:

> On Fri, 2018-08-10 at 16:02 -0400, Nicolas Pitre wrote:
> > On Fri, 10 Aug 2018, Joe Perches wrote:
> > 
> > > On Fri, 2018-08-10 at 14:12 -0500, Jeff Lien wrote:
> > > > This patch provides a performance improvement for the CRC16 calculations done in read/write
> > > > workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> > > > workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> > > > bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> > > > folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> > > > the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> > > > with a larger CRC table to match.  The result has shown 5x performance improvements on various
> > > > big endian and little endian systems running the 4.18.0 kernel version.
> > > 
> > > Thanks.
> > > 
> > > This seems a sensible tradeoff for the 4k text size increase.
> > 
> > More like 7.5KB.  Would be best if this was configurable so the small 
> > version remained available.
> 
> Maybe something like: (compiled, untested)
> ---
>  crypto/Kconfig            |  10 +
>  crypto/crct10dif_common.c | 543 +++++++++++++++++++++++++++++++++++++++++++++-
>  2 files changed, 549 insertions(+), 4 deletions(-)
> 
> diff --git a/crypto/Kconfig b/crypto/Kconfig
> index f3e40ac56d93..88d9d17bb18a 100644
> --- a/crypto/Kconfig
> +++ b/crypto/Kconfig
> @@ -618,6 +618,16 @@ config CRYPTO_CRCT10DIF
>  	  a crypto transform.  This allows for faster crc t10 diff
>  	  transforms to be used if they are available.
>  
> +config CRYPTO_CRCT10DIF_TABLE_SIZE
> +	int "Size of CRCT10DIF crc tables (as a power of 2)"
> +	depends on CRYPTO_CRCT10DIF
> +	range 1 5
> +	default 1 if EMBEDDED
> +	default 5

You could even make the prompt depend on EXPERT.

I like it!

Acked-by: Nicolas Pitre <nico@linaro.org>


Nicolas
Douglas Gilbert Aug. 11, 2018, 2:39 a.m. UTC | #8
On 2018-08-10 08:11 PM, Joe Perches wrote:
> On Fri, 2018-08-10 at 16:02 -0400, Nicolas Pitre wrote:
>> On Fri, 10 Aug 2018, Joe Perches wrote:
>>
>>> On Fri, 2018-08-10 at 14:12 -0500, Jeff Lien wrote:
>>>> This patch provides a performance improvement for the CRC16 calculations done in read/write
>>>> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
>>>> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
>>>> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
>>>> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
>>>> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
>>>> with a larger CRC table to match.  The result has shown 5x performance improvements on various
>>>> big endian and little endian systems running the 4.18.0 kernel version.
>>>
>>> Thanks.
>>>
>>> This seems a sensible tradeoff for the 4k text size increase.
>>
>> More like 7.5KB.  Would be best if this was configurable so the small
>> version remained available.
> 
> Maybe something like: (compiled, untested)
> ---
>   crypto/Kconfig            |  10 +
>   crypto/crct10dif_common.c | 543 +++++++++++++++++++++++++++++++++++++++++++++-
>   2 files changed, 549 insertions(+), 4 deletions(-)
> 
> diff --git a/crypto/Kconfig b/crypto/Kconfig
> index f3e40ac56d93..88d9d17bb18a 100644
> --- a/crypto/Kconfig
> +++ b/crypto/Kconfig
> @@ -618,6 +618,16 @@ config CRYPTO_CRCT10DIF
>   	  a crypto transform.  This allows for faster crc t10 diff
>   	  transforms to be used if they are available.
>   
> +config CRYPTO_CRCT10DIF_TABLE_SIZE
> +	int "Size of CRCT10DIF crc tables (as a power of 2)"
> +	depends on CRYPTO_CRCT10DIF
> +	range 1 5
> +	default 1 if EMBEDDED
> +	default 5
> +	help
> +	  Set the table size used by the CRYPTO_CRCT10DIF crc calculation
> +	  Larger values use more memory and are faster.
> +
>   config CRYPTO_CRCT10DIF_PCLMUL
>   	tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
>   	depends on X86 && 64BIT && CRC_T10DIF
> diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
> index b2fab366f518..4eb1c50c3688 100644
> --- a/crypto/crct10dif_common.c
> +++ b/crypto/crct10dif_common.c
> @@ -32,7 +32,8 @@
>    * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
>    * gt: 0x8bb7
>    */
> -static const __u16 t10_dif_crc_table[256] = {
> +static const __u16 t10dif_crc_table[][256] = {
> +	{

<snip data table>

> +	},
> +#endif
>   };
>   
>   __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
>   {
> -	unsigned int i;
> +	const u8 *ptr = (const __u8 *)buffer;
> +	const u8 *ptr_end = ptr + len;
> +#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE > 1
> +	size_t tablesize = 1 << (CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE - 1);
> +	const u8 *ptr_last = ptr + (len / tablesize * tablesize);
>   
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	while (ptr < ptr_last) {
> +		size_t index = tablesize;
> +		__u16 t;
> +
> +		t = t10dif_crc_table[--index][*ptr++ ^ (u8)(crc >> 8)];
> +		t ^= t10dif_crc_table[--index][*ptr++ ^ (u8)crc];
> +		crc = t;
> +		while (index > 0)
> +			crc ^= t10dif_crc_table[--index][*ptr++];
> +	}
> +#endif
> +	while (ptr < ptr_end)
> +		crc = t10dif_crc_table[0][*ptr++ ^ (u8)(crc >> 8)] ^ (crc << 8);
>   
>   	return crc;
>   }
> 
> 

It is a bit messy but below is a copy and paste of a table 27 from draft SBC-4
revision 15 in chapter 4.22.4.4 on page 87.

Table 27 — CRC test cases
Pattern
32 bytes each set to 00h             CRC=0000h
32 bytes each set to FFh             CRC=A293h
32 bytes of an incrementing pattern from 00h to 1Fh   CRC=0224h
2 bytes each set to FFh followed by 30 bytes set to 00h   CRC=21B8h
32 bytes of a decrementing pattern from FFh to E0h    CRC=A0B7h

There is also example C code for its calculation in Annex C on pages
375 and 376.

Doug Gilbert
Joe Perches Aug. 11, 2018, 9:04 a.m. UTC | #9
On Fri, 2018-08-10 at 22:39 -0400, Douglas Gilbert wrote:
> but below is a copy and paste of a table 27 from draft SBC-4
> revision 15 in chapter 4.22.4.4 on page 87.

The posted code returns the proper crc for each
CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE value from
1 to 5 for these arrays.
Joe Perches Aug. 11, 2018, 3:06 p.m. UTC | #10
On Sat, 2018-08-11 at 02:04 -0700, Joe Perches wrote:
> On Fri, 2018-08-10 at 22:39 -0400, Douglas Gilbert wrote:
> > but below is a copy and paste of a table 27 from draft SBC-4
> > revision 15 in chapter 4.22.4.4 on page 87.
> 
> The posted code returns the proper crc for each
> CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE value from
> 1 to 5 for these arrays.

Jeff, could you please test the suggested patch
with your comparison framework again with each
CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE from 1 to 5?

I get on a very limited test framework here:
(runtime average of 10 runs)

1: 4.32
2: 1.86
3: 1.31
4: 1.05
5: 0.99
Martin K. Petersen Aug. 11, 2018, 3:36 p.m. UTC | #11
Jeff,

> This patch provides a performance improvement for the CRC16
> calculations done in read/write workloads using the T10 Type 1/2/3
> guard field.  For example, today with sequential write workloads (one
> thread/CPU of IO) we consume 100% of the CPU because of the CRC16
> computation bottleneck.  Today's block devices are considerably
> faster, but the CRC16 calculation prevents folks from utilizing the
> throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop
> into a 16 byte for loop, with a larger CRC table to match.  The result
> has shown 5x performance improvements on various big endian and little
> endian systems running the 4.18.0 kernel version.

The reason I went with a simple slice-by-one approach was that the
larger tables had a negative impact on the CPU caches. So while
slice-by-N numbers looked better in synthetic benchmarks, actual
application performance started getting affected as the tables grew
larger.

These days we obviously use the hardware-accelerated CRC calculation so
the software table approach mostly serves as a reference
implementation. But given your big vs. little endian performance
metrics, I'm assuming you guys are focused on embedded processors
without support for CRC acceleration?

I have no problem providing a choice for bigger tables. My only concern
is that the selection heuristics need to be more than one-dimensional.
Latency and cache side effects are often more important than throughput.
At least on the initiator side.

Also, I'd like to keep the original slice-by-one implementation for
reference purposes.
Joe Perches Aug. 11, 2018, 4:35 p.m. UTC | #12
On Sat, 2018-08-11 at 11:36 -0400, Martin K. Petersen wrote:
> Jeff,
> 
> > This patch provides a performance improvement for the CRC16
> > calculations done in read/write workloads using the T10 Type 1/2/3
> > guard field.  For example, today with sequential write workloads (one
> > thread/CPU of IO) we consume 100% of the CPU because of the CRC16
> > computation bottleneck.  Today's block devices are considerably
> > faster, but the CRC16 calculation prevents folks from utilizing the
> > throughput of such devices.  To speed up this calculation and expose
> > the block device throughput, we slice the old single byte for loop
> > into a 16 byte for loop, with a larger CRC table to match.  The result
> > has shown 5x performance improvements on various big endian and little
> > endian systems running the 4.18.0 kernel version.
> 
> The reason I went with a simple slice-by-one approach was that the
> larger tables had a negative impact on the CPU caches. So while
> slice-by-N numbers looked better in synthetic benchmarks, actual
> application performance started getting affected as the tables grew
> larger.
> 
> These days we obviously use the hardware-accelerated CRC calculation so
> the software table approach mostly serves as a reference
> implementation. But given your big vs. little endian performance
> metrics, I'm assuming you guys are focused on embedded processors
> without support for CRC acceleration?
> 
> I have no problem providing a choice for bigger tables. My only concern
> is that the selection heuristics need to be more than one-dimensional.
> Latency and cache side effects are often more important than throughput.
> At least on the initiator side.
> 
> Also, I'd like to keep the original slice-by-one implementation for
> reference purposes.

Did you see the suggested patch that allows
either 1, 2, 4, 8 or 16 block table sizes?

Perhaps you have a comment on that?
Douglas Gilbert Aug. 13, 2018, 3:36 a.m. UTC | #13
On 2018-08-10 08:11 PM, Joe Perches wrote:
> On Fri, 2018-08-10 at 16:02 -0400, Nicolas Pitre wrote:
>> On Fri, 10 Aug 2018, Joe Perches wrote:
>>
>>> On Fri, 2018-08-10 at 14:12 -0500, Jeff Lien wrote:
>>>> This patch provides a performance improvement for the CRC16 calculations done in read/write
>>>> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
>>>> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
>>>> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
>>>> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
>>>> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
>>>> with a larger CRC table to match.  The result has shown 5x performance improvements on various
>>>> big endian and little endian systems running the 4.18.0 kernel version.
>>>
>>> Thanks.
>>>
>>> This seems a sensible tradeoff for the 4k text size increase.
>>
>> More like 7.5KB.  Would be best if this was configurable so the small
>> version remained available.
> 
> Maybe something like: (compiled, untested)
> ---
>   crypto/Kconfig            |  10 +
>   crypto/crct10dif_common.c | 543 +++++++++++++++++++++++++++++++++++++++++++++-
>   2 files changed, 549 insertions(+), 4 deletions(-)
> 
> diff --git a/crypto/Kconfig b/crypto/Kconfig
> index f3e40ac56d93..88d9d17bb18a 100644
> --- a/crypto/Kconfig
> +++ b/crypto/Kconfig
> @@ -618,6 +618,16 @@ config CRYPTO_CRCT10DIF
>   	  a crypto transform.  This allows for faster crc t10 diff
>   	  transforms to be used if they are available.
>   
> +config CRYPTO_CRCT10DIF_TABLE_SIZE
> +	int "Size of CRCT10DIF crc tables (as a power of 2)"
> +	depends on CRYPTO_CRCT10DIF
> +	range 1 5
> +	default 1 if EMBEDDED
> +	default 5
> +	help
> +	  Set the table size used by the CRYPTO_CRCT10DIF crc calculation
> +	  Larger values use more memory and are faster.
> +
>   config CRYPTO_CRCT10DIF_PCLMUL
>   	tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
>   	depends on X86 && 64BIT && CRC_T10DIF
> diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
> index b2fab366f518..4eb1c50c3688 100644
> --- a/crypto/crct10dif_common.c
> +++ b/crypto/crct10dif_common.c
> @@ -32,7 +32,8 @@
>    * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
>    * gt: 0x8bb7
>    */
> -static const __u16 t10_dif_crc_table[256] = {
> +static const __u16 t10dif_crc_table[][256] = {

<snip table>

>   };
>   
>   __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
>   {
> -	unsigned int i;
> +	const u8 *ptr = (const __u8 *)buffer;
> +	const u8 *ptr_end = ptr + len;
> +#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE > 1
> +	size_t tablesize = 1 << (CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE - 1);
> +	const u8 *ptr_last = ptr + (len / tablesize * tablesize);
>   
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	while (ptr < ptr_last) {
> +		size_t index = tablesize;
> +		__u16 t;
> +
> +		t = t10dif_crc_table[--index][*ptr++ ^ (u8)(crc >> 8)];
> +		t ^= t10dif_crc_table[--index][*ptr++ ^ (u8)crc];
> +		crc = t;
> +		while (index > 0)
> +			crc ^= t10dif_crc_table[--index][*ptr++];
> +	}
> +#endif
> +	while (ptr < ptr_end)
> +		crc = t10dif_crc_table[0][*ptr++ ^ (u8)(crc >> 8)] ^ (crc << 8);
>   
>   	return crc;
>   }
> 
> 

The attached patch is on top of the one above. I tested it in the user space
where it is around 20% faster (with a full size table). Also tried swab16 but
there was no gain from that (perhaps around a 2% loss).

Doug Gilbert
diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
index 4eb1c50c3688..bf5fab98aebb 100644
--- a/crypto/crct10dif_common.c
+++ b/crypto/crct10dif_common.c
@@ -591,23 +591,30 @@ __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
 {
 	const u8 *ptr = (const __u8 *)buffer;
 	const u8 *ptr_end = ptr + len;
+	const u16 *flat_tbl = (const u16 *)t10dif_crc_table;
 #if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE > 1
 	size_t tablesize = 1 << (CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE - 1);
 	const u8 *ptr_last = ptr + (len / tablesize * tablesize);
 
+	/*
+	 * t10dif_crc_table is two dimensional but access as vector via
+	 * flat_tbl for speed. t[k][j] is equivalent to tt[k*num_cols + j].
+	 * num_cols in this case is 256 allowing tt[k<<8 + j]. Perhaps
+	 * there should be a compile time assert that num_cols==256 .
+	 */
 	while (ptr < ptr_last) {
 		size_t index = tablesize;
 		__u16 t;
 
-		t = t10dif_crc_table[--index][*ptr++ ^ (u8)(crc >> 8)];
-		t ^= t10dif_crc_table[--index][*ptr++ ^ (u8)crc];
+		t = flat_tbl[(--index << 8) + (*ptr++ ^ (u8)(crc >> 8))];
+		t ^= flat_tbl[(--index << 8) + (*ptr++ ^ (u8)crc)];
 		crc = t;
 		while (index > 0)
-			crc ^= t10dif_crc_table[--index][*ptr++];
+			crc ^= flat_tbl[(--index << 8) + *ptr++];
 	}
 #endif
 	while (ptr < ptr_end)
-		crc = t10dif_crc_table[0][*ptr++ ^ (u8)(crc >> 8)] ^ (crc << 8);
+		crc = flat_tbl[*ptr++ ^ (u8)(crc >> 8)] ^ (crc << 8);
 
 	return crc;
 }
Joe Perches Aug. 13, 2018, 4:29 a.m. UTC | #14
On Sun, 2018-08-12 at 23:36 -0400, Douglas Gilbert wrote:
> On 2018-08-10 08:11 PM, Joe Perches wrote:
> > On Fri, 2018-08-10 at 16:02 -0400, Nicolas Pitre wrote:
> > > On Fri, 10 Aug 2018, Joe Perches wrote:
> > > 
> > > > On Fri, 2018-08-10 at 14:12 -0500, Jeff Lien wrote:
> > > > > This patch provides a performance improvement for the CRC16 calculations done in read/write
> > > > > workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> > > > > workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> > > > > bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> > > > > folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> > > > > the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> > > > > with a larger CRC table to match.  The result has shown 5x performance improvements on various
> > > > > big endian and little endian systems running the 4.18.0 kernel version.
> > > > 
> > > > Thanks.
> > > > 
> > > > This seems a sensible tradeoff for the 4k text size increase.
> > > 
> > > More like 7.5KB.  Would be best if this was configurable so the small
> > > version remained available.
> > 
> > Maybe something like: (compiled, untested)
> > ---
> >   crypto/Kconfig            |  10 +
> >   crypto/crct10dif_common.c | 543 +++++++++++++++++++++++++++++++++++++++++++++-
> >   2 files changed, 549 insertions(+), 4 deletions(-)
> > 
> > diff --git a/crypto/Kconfig b/crypto/Kconfig
> > index f3e40ac56d93..88d9d17bb18a 100644
> > --- a/crypto/Kconfig
> > +++ b/crypto/Kconfig
> > @@ -618,6 +618,16 @@ config CRYPTO_CRCT10DIF
> >   	  a crypto transform.  This allows for faster crc t10 diff
> >   	  transforms to be used if they are available.
> >   
> > +config CRYPTO_CRCT10DIF_TABLE_SIZE
> > +	int "Size of CRCT10DIF crc tables (as a power of 2)"
> > +	depends on CRYPTO_CRCT10DIF
> > +	range 1 5
> > +	default 1 if EMBEDDED
> > +	default 5
> > +	help
> > +	  Set the table size used by the CRYPTO_CRCT10DIF crc calculation
> > +	  Larger values use more memory and are faster.
> > +
> >   config CRYPTO_CRCT10DIF_PCLMUL
> >   	tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
> >   	depends on X86 && 64BIT && CRC_T10DIF
> > diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
> > index b2fab366f518..4eb1c50c3688 100644
> > --- a/crypto/crct10dif_common.c
> > +++ b/crypto/crct10dif_common.c
> > @@ -32,7 +32,8 @@
> >    * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
> >    * gt: 0x8bb7
> >    */
> > -static const __u16 t10_dif_crc_table[256] = {
> > +static const __u16 t10dif_crc_table[][256] = {
> 
> <snip table>
> 
> >   };
> >   
> >   __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
> >   {
> > -	unsigned int i;
> > +	const u8 *ptr = (const __u8 *)buffer;
> > +	const u8 *ptr_end = ptr + len;
> > +#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE > 1
> > +	size_t tablesize = 1 << (CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE - 1);
> > +	const u8 *ptr_last = ptr + (len / tablesize * tablesize);
> >   
> > -	for (i = 0 ; i < len ; i++)
> > -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> > +	while (ptr < ptr_last) {
> > +		size_t index = tablesize;
> > +		__u16 t;
> > +
> > +		t = t10dif_crc_table[--index][*ptr++ ^ (u8)(crc >> 8)];
> > +		t ^= t10dif_crc_table[--index][*ptr++ ^ (u8)crc];
> > +		crc = t;
> > +		while (index > 0)
> > +			crc ^= t10dif_crc_table[--index][*ptr++];
> > +	}
> > +#endif
> > +	while (ptr < ptr_end)
> > +		crc = t10dif_crc_table[0][*ptr++ ^ (u8)(crc >> 8)] ^ (crc << 8);
> >   
> >   	return crc;
> >   }
> > 
> > 
> 
> The attached patch is on top of the one above. I tested it in the user space
> where it is around 20% faster (with a full size table). Also tried swab16 but
> there was no gain from that (perhaps around a 2% loss).

I don't get a significant difference in performance.
gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)
Chaitanya Kulkarni Aug. 13, 2018, 4:44 a.m. UTC | #15
On 8/10/18, 12:13 PM, "linux-block-owner@vger.kernel.org on behalf of Jeff Lien" <linux-block-owner@vger.kernel.org on behalf of Jeff.Lien@wdc.com> wrote:

    This patch provides a performance improvement for the CRC16 calculations done in read/write
    workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
    workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
    bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
    folks from utilizing the throughput of such devices.  To speed up this calculation and expose
    the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
    with a larger CRC table to match.  The result has shown 5x performance improvements on various
    big endian and little endian systems running the 4.18.0 kernel version.
    
    FIO Sequential Write, 64K Block Size, Queue Depth 64
    BE Base Kernel:        bw=201.5 MiB/s
    BE Modified CRC Calc:  bw=968.1 MiB/s
    4.80x performance improvement
    
    LE Base Kernel:        bw=357 MiB/s
    LE Modified CRC Calc:  bw=1964 MiB/s
    5.51x performance improvement
    
    FIO Sequential Read, 64K Block Size, Queue Depth 64
    BE Base Kernel:        bw=611.2 MiB/s
    BE Modified CRC calc:  bw=684.9 MiB/s
    1.12x performance improvement
    
    LE Base Kernel:        bw=797 MiB/s
    LE Modified CRC Calc:  bw=2730 MiB/s
    3.42x performance improvement

Thanks for doing this, can you please share original fio config file?

    
    Reviewed-by: Dave Darrington <david.darrington@wdc.com>
    Reviewed-by: Jeff Furlong <jeff.furlong@wdc.com>
    Signed-off-by: Jeff Lien <jeff.lien@wdc.com>
    ---
     crypto/crct10dif_common.c | 605 +++++++++++++++++++++++++++++++++++++++++++---
     1 file changed, 569 insertions(+), 36 deletions(-)
    
    diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
    index b2fab36..40e1d6c 100644
    --- a/crypto/crct10dif_common.c
    +++ b/crypto/crct10dif_common.c
    @@ -32,47 +32,580 @@
      * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
      * gt: 0x8bb7
      */
    -static const __u16 t10_dif_crc_table[256] = {
    -	0x0000, 0x8BB7, 0x9CD9, 0x176E, 0xB205, 0x39B2, 0x2EDC, 0xA56B,
    -	0xEFBD, 0x640A, 0x7364, 0xF8D3, 0x5DB8, 0xD60F, 0xC161, 0x4AD6,
    -	0x54CD, 0xDF7A, 0xC814, 0x43A3, 0xE6C8, 0x6D7F, 0x7A11, 0xF1A6,
    -	0xBB70, 0x30C7, 0x27A9, 0xAC1E, 0x0975, 0x82C2, 0x95AC, 0x1E1B,
    -	0xA99A, 0x222D, 0x3543, 0xBEF4, 0x1B9F, 0x9028, 0x8746, 0x0CF1,
    -	0x4627, 0xCD90, 0xDAFE, 0x5149, 0xF422, 0x7F95, 0x68FB, 0xE34C,
    -	0xFD57, 0x76E0, 0x618E, 0xEA39, 0x4F52, 0xC4E5, 0xD38B, 0x583C,
    -	0x12EA, 0x995D, 0x8E33, 0x0584, 0xA0EF, 0x2B58, 0x3C36, 0xB781,
    -	0xD883, 0x5334, 0x445A, 0xCFED, 0x6A86, 0xE131, 0xF65F, 0x7DE8,
    -	0x373E, 0xBC89, 0xABE7, 0x2050, 0x853B, 0x0E8C, 0x19E2, 0x9255,
    -	0x8C4E, 0x07F9, 0x1097, 0x9B20, 0x3E4B, 0xB5FC, 0xA292, 0x2925,
    -	0x63F3, 0xE844, 0xFF2A, 0x749D, 0xD1F6, 0x5A41, 0x4D2F, 0xC698,
    -	0x7119, 0xFAAE, 0xEDC0, 0x6677, 0xC31C, 0x48AB, 0x5FC5, 0xD472,
    -	0x9EA4, 0x1513, 0x027D, 0x89CA, 0x2CA1, 0xA716, 0xB078, 0x3BCF,
    -	0x25D4, 0xAE63, 0xB90D, 0x32BA, 0x97D1, 0x1C66, 0x0B08, 0x80BF,
    -	0xCA69, 0x41DE, 0x56B0, 0xDD07, 0x786C, 0xF3DB, 0xE4B5, 0x6F02,
    -	0x3AB1, 0xB106, 0xA668, 0x2DDF, 0x88B4, 0x0303, 0x146D, 0x9FDA,
    -	0xD50C, 0x5EBB, 0x49D5, 0xC262, 0x6709, 0xECBE, 0xFBD0, 0x7067,
    -	0x6E7C, 0xE5CB, 0xF2A5, 0x7912, 0xDC79, 0x57CE, 0x40A0, 0xCB17,
    -	0x81C1, 0x0A76, 0x1D18, 0x96AF, 0x33C4, 0xB873, 0xAF1D, 0x24AA,
    -	0x932B, 0x189C, 0x0FF2, 0x8445, 0x212E, 0xAA99, 0xBDF7, 0x3640,
    -	0x7C96, 0xF721, 0xE04F, 0x6BF8, 0xCE93, 0x4524, 0x524A, 0xD9FD,
    -	0xC7E6, 0x4C51, 0x5B3F, 0xD088, 0x75E3, 0xFE54, 0xE93A, 0x628D,
    -	0x285B, 0xA3EC, 0xB482, 0x3F35, 0x9A5E, 0x11E9, 0x0687, 0x8D30,
    -	0xE232, 0x6985, 0x7EEB, 0xF55C, 0x5037, 0xDB80, 0xCCEE, 0x4759,
    -	0x0D8F, 0x8638, 0x9156, 0x1AE1, 0xBF8A, 0x343D, 0x2353, 0xA8E4,
    -	0xB6FF, 0x3D48, 0x2A26, 0xA191, 0x04FA, 0x8F4D, 0x9823, 0x1394,
    -	0x5942, 0xD2F5, 0xC59B, 0x4E2C, 0xEB47, 0x60F0, 0x779E, 0xFC29,
    -	0x4BA8, 0xC01F, 0xD771, 0x5CC6, 0xF9AD, 0x721A, 0x6574, 0xEEC3,
    -	0xA415, 0x2FA2, 0x38CC, 0xB37B, 0x1610, 0x9DA7, 0x8AC9, 0x017E,
    -	0x1F65, 0x94D2, 0x83BC, 0x080B, 0xAD60, 0x26D7, 0x31B9, 0xBA0E,
    -	0xF0D8, 0x7B6F, 0x6C01, 0xE7B6, 0x42DD, 0xC96A, 0xDE04, 0x55B3

Please add or update the comment here about how this table is generated.

    +static const __u16 t10_dif_crc_table[16][256] = {
    +	{
    +	0x0000u, 0x8BB7u, 0x9CD9u, 0x176Eu, 0xB205u, 0x39B2u, 0x2EDCu, 0xA56Bu,
    +	0xEFBDu, 0x640Au, 0x7364u, 0xF8D3u, 0x5DB8u, 0xD60Fu, 0xC161u, 0x4AD6u,
    +	0x54CDu, 0xDF7Au, 0xC814u, 0x43A3u, 0xE6C8u, 0x6D7Fu, 0x7A11u, 0xF1A6u,
    +	0xBB70u, 0x30C7u, 0x27A9u, 0xAC1Eu, 0x0975u, 0x82C2u, 0x95ACu, 0x1E1Bu,
    +	0xA99Au, 0x222Du, 0x3543u, 0xBEF4u, 0x1B9Fu, 0x9028u, 0x8746u, 0x0CF1u,
    +	0x4627u, 0xCD90u, 0xDAFEu, 0x5149u, 0xF422u, 0x7F95u, 0x68FBu, 0xE34Cu,
    +	0xFD57u, 0x76E0u, 0x618Eu, 0xEA39u, 0x4F52u, 0xC4E5u, 0xD38Bu, 0x583Cu,
    +	0x12EAu, 0x995Du, 0x8E33u, 0x0584u, 0xA0EFu, 0x2B58u, 0x3C36u, 0xB781u,
    +	0xD883u, 0x5334u, 0x445Au, 0xCFEDu, 0x6A86u, 0xE131u, 0xF65Fu, 0x7DE8u,
    +	0x373Eu, 0xBC89u, 0xABE7u, 0x2050u, 0x853Bu, 0x0E8Cu, 0x19E2u, 0x9255u,
    +	0x8C4Eu, 0x07F9u, 0x1097u, 0x9B20u, 0x3E4Bu, 0xB5FCu, 0xA292u, 0x2925u,
    +	0x63F3u, 0xE844u, 0xFF2Au, 0x749Du, 0xD1F6u, 0x5A41u, 0x4D2Fu, 0xC698u,
    +	0x7119u, 0xFAAEu, 0xEDC0u, 0x6677u, 0xC31Cu, 0x48ABu, 0x5FC5u, 0xD472u,
    +	0x9EA4u, 0x1513u, 0x027Du, 0x89CAu, 0x2CA1u, 0xA716u, 0xB078u, 0x3BCFu,
    +	0x25D4u, 0xAE63u, 0xB90Du, 0x32BAu, 0x97D1u, 0x1C66u, 0x0B08u, 0x80BFu,
    +	0xCA69u, 0x41DEu, 0x56B0u, 0xDD07u, 0x786Cu, 0xF3DBu, 0xE4B5u, 0x6F02u,
    +	0x3AB1u, 0xB106u, 0xA668u, 0x2DDFu, 0x88B4u, 0x0303u, 0x146Du, 0x9FDAu,
    +	0xD50Cu, 0x5EBBu, 0x49D5u, 0xC262u, 0x6709u, 0xECBEu, 0xFBD0u, 0x7067u,
    +	0x6E7Cu, 0xE5CBu, 0xF2A5u, 0x7912u, 0xDC79u, 0x57CEu, 0x40A0u, 0xCB17u,
    +	0x81C1u, 0x0A76u, 0x1D18u, 0x96AFu, 0x33C4u, 0xB873u, 0xAF1Du, 0x24AAu,
    +	0x932Bu, 0x189Cu, 0x0FF2u, 0x8445u, 0x212Eu, 0xAA99u, 0xBDF7u, 0x3640u,
    +	0x7C96u, 0xF721u, 0xE04Fu, 0x6BF8u, 0xCE93u, 0x4524u, 0x524Au, 0xD9FDu,
    +	0xC7E6u, 0x4C51u, 0x5B3Fu, 0xD088u, 0x75E3u, 0xFE54u, 0xE93Au, 0x628Du,
    +	0x285Bu, 0xA3ECu, 0xB482u, 0x3F35u, 0x9A5Eu, 0x11E9u, 0x0687u, 0x8D30u,
    +	0xE232u, 0x6985u, 0x7EEBu, 0xF55Cu, 0x5037u, 0xDB80u, 0xCCEEu, 0x4759u,
    +	0x0D8Fu, 0x8638u, 0x9156u, 0x1AE1u, 0xBF8Au, 0x343Du, 0x2353u, 0xA8E4u,
    +	0xB6FFu, 0x3D48u, 0x2A26u, 0xA191u, 0x04FAu, 0x8F4Du, 0x9823u, 0x1394u,
    +	0x5942u, 0xD2F5u, 0xC59Bu, 0x4E2Cu, 0xEB47u, 0x60F0u, 0x779Eu, 0xFC29u,
    +	0x4BA8u, 0xC01Fu, 0xD771u, 0x5CC6u, 0xF9ADu, 0x721Au, 0x6574u, 0xEEC3u,
    +	0xA415u, 0x2FA2u, 0x38CCu, 0xB37Bu, 0x1610u, 0x9DA7u, 0x8AC9u, 0x017Eu,
    +	0x1F65u, 0x94D2u, 0x83BCu, 0x080Bu, 0xAD60u, 0x26D7u, 0x31B9u, 0xBA0Eu,
    +	0xF0D8u, 0x7B6Fu, 0x6C01u, 0xE7B6u, 0x42DDu, 0xC96Au, 0xDE04u, 0x55B3u
    +	},
    +	{
    +	0x0000u, 0x7562u, 0xEAC4u, 0x9FA6u, 0x5E3Fu, 0x2B5Du, 0xB4FBu, 0xC199u,
    +	0xBC7Eu, 0xC91Cu, 0x56BAu, 0x23D8u, 0xE241u, 0x9723u, 0x0885u, 0x7DE7u,
    +	0xF34Bu, 0x8629u, 0x198Fu, 0x6CEDu, 0xAD74u, 0xD816u, 0x47B0u, 0x32D2u,
    +	0x4F35u, 0x3A57u, 0xA5F1u, 0xD093u, 0x110Au, 0x6468u, 0xFBCEu, 0x8EACu,
    +	0x6D21u, 0x1843u, 0x87E5u, 0xF287u, 0x331Eu, 0x467Cu, 0xD9DAu, 0xACB8u,
    +	0xD15Fu, 0xA43Du, 0x3B9Bu, 0x4EF9u, 0x8F60u, 0xFA02u, 0x65A4u, 0x10C6u,
    +	0x9E6Au, 0xEB08u, 0x74AEu, 0x01CCu, 0xC055u, 0xB537u, 0x2A91u, 0x5FF3u,
    +	0x2214u, 0x5776u, 0xC8D0u, 0xBDB2u, 0x7C2Bu, 0x0949u, 0x96EFu, 0xE38Du,
    +	0xDA42u, 0xAF20u, 0x3086u, 0x45E4u, 0x847Du, 0xF11Fu, 0x6EB9u, 0x1BDBu,
    +	0x663Cu, 0x135Eu, 0x8CF8u, 0xF99Au, 0x3803u, 0x4D61u, 0xD2C7u, 0xA7A5u,
    +	0x2909u, 0x5C6Bu, 0xC3CDu, 0xB6AFu, 0x7736u, 0x0254u, 0x9DF2u, 0xE890u,
    +	0x9577u, 0xE015u, 0x7FB3u, 0x0AD1u, 0xCB48u, 0xBE2Au, 0x218Cu, 0x54EEu,
    +	0xB763u, 0xC201u, 0x5DA7u, 0x28C5u, 0xE95Cu, 0x9C3Eu, 0x0398u, 0x76FAu,
    +	0x0B1Du, 0x7E7Fu, 0xE1D9u, 0x94BBu, 0x5522u, 0x2040u, 0xBFE6u, 0xCA84u,
    +	0x4428u, 0x314Au, 0xAEECu, 0xDB8Eu, 0x1A17u, 0x6F75u, 0xF0D3u, 0x85B1u,
    +	0xF856u, 0x8D34u, 0x1292u, 0x67F0u, 0xA669u, 0xD30Bu, 0x4CADu, 0x39CFu,
    +	0x3F33u, 0x4A51u, 0xD5F7u, 0xA095u, 0x610Cu, 0x146Eu, 0x8BC8u, 0xFEAAu,
    +	0x834Du, 0xF62Fu, 0x6989u, 0x1CEBu, 0xDD72u, 0xA810u, 0x37B6u, 0x42D4u,
    +	0xCC78u, 0xB91Au, 0x26BCu, 0x53DEu, 0x9247u, 0xE725u, 0x7883u, 0x0DE1u,
    +	0x7006u, 0x0564u, 0x9AC2u, 0xEFA0u, 0x2E39u, 0x5B5Bu, 0xC4FDu, 0xB19Fu,
    +	0x5212u, 0x2770u, 0xB8D6u, 0xCDB4u, 0x0C2Du, 0x794Fu, 0xE6E9u, 0x938Bu,
    +	0xEE6Cu, 0x9B0Eu, 0x04A8u, 0x71CAu, 0xB053u, 0xC531u, 0x5A97u, 0x2FF5u,
    +	0xA159u, 0xD43Bu, 0x4B9Du, 0x3EFFu, 0xFF66u, 0x8A04u, 0x15A2u, 0x60C0u,
    +	0x1D27u, 0x6845u, 0xF7E3u, 0x8281u, 0x4318u, 0x367Au, 0xA9DCu, 0xDCBEu,
    +	0xE571u, 0x9013u, 0x0FB5u, 0x7AD7u, 0xBB4Eu, 0xCE2Cu, 0x518Au, 0x24E8u,
    +	0x590Fu, 0x2C6Du, 0xB3CBu, 0xC6A9u, 0x0730u, 0x7252u, 0xEDF4u, 0x9896u,
    +	0x163Au, 0x6358u, 0xFCFEu, 0x899Cu, 0x4805u, 0x3D67u, 0xA2C1u, 0xD7A3u,
    +	0xAA44u, 0xDF26u, 0x4080u, 0x35E2u, 0xF47Bu, 0x8119u, 0x1EBFu, 0x6BDDu,
    +	0x8850u, 0xFD32u, 0x6294u, 0x17F6u, 0xD66Fu, 0xA30Du, 0x3CABu, 0x49C9u,
    +	0x342Eu, 0x414Cu, 0xDEEAu, 0xAB88u, 0x6A11u, 0x1F73u, 0x80D5u, 0xF5B7u,
    +	0x7B1Bu, 0x0E79u, 0x91DFu, 0xE4BDu, 0x2524u, 0x5046u, 0xCFE0u, 0xBA82u,
    +	0xC765u, 0xB207u, 0x2DA1u, 0x58C3u, 0x995Au, 0xEC38u, 0x739Eu, 0x06FCu
    +	},
    +	{
    +	0x0000u, 0x7E66u, 0xFCCCu, 0x82AAu, 0x722Fu, 0x0C49u, 0x8EE3u, 0xF085u,
    +	0xE45Eu, 0x9A38u, 0x1892u, 0x66F4u, 0x9671u, 0xE817u, 0x6ABDu, 0x14DBu,
    +	0x430Bu, 0x3D6Du, 0xBFC7u, 0xC1A1u, 0x3124u, 0x4F42u, 0xCDE8u, 0xB38Eu,
    +	0xA755u, 0xD933u, 0x5B99u, 0x25FFu, 0xD57Au, 0xAB1Cu, 0x29B6u, 0x57D0u,
    +	0x8616u, 0xF870u, 0x7ADAu, 0x04BCu, 0xF439u, 0x8A5Fu, 0x08F5u, 0x7693u,
    +	0x6248u, 0x1C2Eu, 0x9E84u, 0xE0E2u, 0x1067u, 0x6E01u, 0xECABu, 0x92CDu,
    +	0xC51Du, 0xBB7Bu, 0x39D1u, 0x47B7u, 0xB732u, 0xC954u, 0x4BFEu, 0x3598u,
    +	0x2143u, 0x5F25u, 0xDD8Fu, 0xA3E9u, 0x536Cu, 0x2D0Au, 0xAFA0u, 0xD1C6u,
    +	0x879Bu, 0xF9FDu, 0x7B57u, 0x0531u, 0xF5B4u, 0x8BD2u, 0x0978u, 0x771Eu,
    +	0x63C5u, 0x1DA3u, 0x9F09u, 0xE16Fu, 0x11EAu, 0x6F8Cu, 0xED26u, 0x9340u,
    +	0xC490u, 0xBAF6u, 0x385Cu, 0x463Au, 0xB6BFu, 0xC8D9u, 0x4A73u, 0x3415u,
    +	0x20CEu, 0x5EA8u, 0xDC02u, 0xA264u, 0x52E1u, 0x2C87u, 0xAE2Du, 0xD04Bu,
    +	0x018Du, 0x7FEBu, 0xFD41u, 0x8327u, 0x73A2u, 0x0DC4u, 0x8F6Eu, 0xF108u,
    +	0xE5D3u, 0x9BB5u, 0x191Fu, 0x6779u, 0x97FCu, 0xE99Au, 0x6B30u, 0x1556u,
    +	0x4286u, 0x3CE0u, 0xBE4Au, 0xC02Cu, 0x30A9u, 0x4ECFu, 0xCC65u, 0xB203u,
    +	0xA6D8u, 0xD8BEu, 0x5A14u, 0x2472u, 0xD4F7u, 0xAA91u, 0x283Bu, 0x565Du,
    +	0x8481u, 0xFAE7u, 0x784Du, 0x062Bu, 0xF6AEu, 0x88C8u, 0x0A62u, 0x7404u,
    +	0x60DFu, 0x1EB9u, 0x9C13u, 0xE275u, 0x12F0u, 0x6C96u, 0xEE3Cu, 0x905Au,
    +	0xC78Au, 0xB9ECu, 0x3B46u, 0x4520u, 0xB5A5u, 0xCBC3u, 0x4969u, 0x370Fu,
    +	0x23D4u, 0x5DB2u, 0xDF18u, 0xA17Eu, 0x51FBu, 0x2F9Du, 0xAD37u, 0xD351u,
    +	0x0297u, 0x7CF1u, 0xFE5Bu, 0x803Du, 0x70B8u, 0x0EDEu, 0x8C74u, 0xF212u,
    +	0xE6C9u, 0x98AFu, 0x1A05u, 0x6463u, 0x94E6u, 0xEA80u, 0x682Au, 0x164Cu,
    +	0x419Cu, 0x3FFAu, 0xBD50u, 0xC336u, 0x33B3u, 0x4DD5u, 0xCF7Fu, 0xB119u,
    +	0xA5C2u, 0xDBA4u, 0x590Eu, 0x2768u, 0xD7EDu, 0xA98Bu, 0x2B21u, 0x5547u,
    +	0x031Au, 0x7D7Cu, 0xFFD6u, 0x81B0u, 0x7135u, 0x0F53u, 0x8DF9u, 0xF39Fu,
    +	0xE744u, 0x9922u, 0x1B88u, 0x65EEu, 0x956Bu, 0xEB0Du, 0x69A7u, 0x17C1u,
    +	0x4011u, 0x3E77u, 0xBCDDu, 0xC2BBu, 0x323Eu, 0x4C58u, 0xCEF2u, 0xB094u,
    +	0xA44Fu, 0xDA29u, 0x5883u, 0x26E5u, 0xD660u, 0xA806u, 0x2AACu, 0x54CAu,
    +	0x850Cu, 0xFB6Au, 0x79C0u, 0x07A6u, 0xF723u, 0x8945u, 0x0BEFu, 0x7589u,
    +	0x6152u, 0x1F34u, 0x9D9Eu, 0xE3F8u, 0x137Du, 0x6D1Bu, 0xEFB1u, 0x91D7u,
    +	0xC607u, 0xB861u, 0x3ACBu, 0x44ADu, 0xB428u, 0xCA4Eu, 0x48E4u, 0x3682u,
    +	0x2259u, 0x5C3Fu, 0xDE95u, 0xA0F3u, 0x5076u, 0x2E10u, 0xACBAu, 0xD2DCu
    +	},
    +	{
    +	0x0000u, 0x82B5u, 0x8EDDu, 0x0C68u, 0x960Du, 0x14B8u, 0x18D0u, 0x9A65u,
    +	0xA7ADu, 0x2518u, 0x2970u, 0xABC5u, 0x31A0u, 0xB315u, 0xBF7Du, 0x3DC8u,
    +	0xC4EDu, 0x4658u, 0x4A30u, 0xC885u, 0x52E0u, 0xD055u, 0xDC3Du, 0x5E88u,
    +	0x6340u, 0xE1F5u, 0xED9Du, 0x6F28u, 0xF54Du, 0x77F8u, 0x7B90u, 0xF925u,
    +	0x026Du, 0x80D8u, 0x8CB0u, 0x0E05u, 0x9460u, 0x16D5u, 0x1ABDu, 0x9808u,
    +	0xA5C0u, 0x2775u, 0x2B1Du, 0xA9A8u, 0x33CDu, 0xB178u, 0xBD10u, 0x3FA5u,
    +	0xC680u, 0x4435u, 0x485Du, 0xCAE8u, 0x508Du, 0xD238u, 0xDE50u, 0x5CE5u,
    +	0x612Du, 0xE398u, 0xEFF0u, 0x6D45u, 0xF720u, 0x7595u, 0x79FDu, 0xFB48u,
    +	0x04DAu, 0x866Fu, 0x8A07u, 0x08B2u, 0x92D7u, 0x1062u, 0x1C0Au, 0x9EBFu,
    +	0xA377u, 0x21C2u, 0x2DAAu, 0xAF1Fu, 0x357Au, 0xB7CFu, 0xBBA7u, 0x3912u,
    +	0xC037u, 0x4282u, 0x4EEAu, 0xCC5Fu, 0x563Au, 0xD48Fu, 0xD8E7u, 0x5A52u,
    +	0x679Au, 0xE52Fu, 0xE947u, 0x6BF2u, 0xF197u, 0x7322u, 0x7F4Au, 0xFDFFu,
    +	0x06B7u, 0x8402u, 0x886Au, 0x0ADFu, 0x90BAu, 0x120Fu, 0x1E67u, 0x9CD2u,
    +	0xA11Au, 0x23AFu, 0x2FC7u, 0xAD72u, 0x3717u, 0xB5A2u, 0xB9CAu, 0x3B7Fu,
    +	0xC25Au, 0x40EFu, 0x4C87u, 0xCE32u, 0x5457u, 0xD6E2u, 0xDA8Au, 0x583Fu,
    +	0x65F7u, 0xE742u, 0xEB2Au, 0x699Fu, 0xF3FAu, 0x714Fu, 0x7D27u, 0xFF92u,
    +	0x09B4u, 0x8B01u, 0x8769u, 0x05DCu, 0x9FB9u, 0x1D0Cu, 0x1164u, 0x93D1u,
    +	0xAE19u, 0x2CACu, 0x20C4u, 0xA271u, 0x3814u, 0xBAA1u, 0xB6C9u, 0x347Cu,
    +	0xCD59u, 0x4FECu, 0x4384u, 0xC131u, 0x5B54u, 0xD9E1u, 0xD589u, 0x573Cu,
    +	0x6AF4u, 0xE841u, 0xE429u, 0x669Cu, 0xFCF9u, 0x7E4Cu, 0x7224u, 0xF091u,
    +	0x0BD9u, 0x896Cu, 0x8504u, 0x07B1u, 0x9DD4u, 0x1F61u, 0x1309u, 0x91BCu,
    +	0xAC74u, 0x2EC1u, 0x22A9u, 0xA01Cu, 0x3A79u, 0xB8CCu, 0xB4A4u, 0x3611u,
    +	0xCF34u, 0x4D81u, 0x41E9u, 0xC35Cu, 0x5939u, 0xDB8Cu, 0xD7E4u, 0x5551u,
    +	0x6899u, 0xEA2Cu, 0xE644u, 0x64F1u, 0xFE94u, 0x7C21u, 0x7049u, 0xF2FCu,
    +	0x0D6Eu, 0x8FDBu, 0x83B3u, 0x0106u, 0x9B63u, 0x19D6u, 0x15BEu, 0x970Bu,
    +	0xAAC3u, 0x2876u, 0x241Eu, 0xA6ABu, 0x3CCEu, 0xBE7Bu, 0xB213u, 0x30A6u,
    +	0xC983u, 0x4B36u, 0x475Eu, 0xC5EBu, 0x5F8Eu, 0xDD3Bu, 0xD153u, 0x53E6u,
    +	0x6E2Eu, 0xEC9Bu, 0xE0F3u, 0x6246u, 0xF823u, 0x7A96u, 0x76FEu, 0xF44Bu,
    +	0x0F03u, 0x8DB6u, 0x81DEu, 0x036Bu, 0x990Eu, 0x1BBBu, 0x17D3u, 0x9566u,
    +	0xA8AEu, 0x2A1Bu, 0x2673u, 0xA4C6u, 0x3EA3u, 0xBC16u, 0xB07Eu, 0x32CBu,
    +	0xCBEEu, 0x495Bu, 0x4533u, 0xC786u, 0x5DE3u, 0xDF56u, 0xD33Eu, 0x518Bu,
    +	0x6C43u, 0xEEF6u, 0xE29Eu, 0x602Bu, 0xFA4Eu, 0x78FBu, 0x7493u, 0xF626u
    +	},
    +	{
    +	0x0000u, 0x1368u, 0x26D0u, 0x35B8u, 0x4DA0u, 0x5EC8u, 0x6B70u, 0x7818u,
    +	0x9B40u, 0x8828u, 0xBD90u, 0xAEF8u, 0xD6E0u, 0xC588u, 0xF030u, 0xE358u,
    +	0xBD37u, 0xAE5Fu, 0x9BE7u, 0x888Fu, 0xF097u, 0xE3FFu, 0xD647u, 0xC52Fu,
    +	0x2677u, 0x351Fu, 0x00A7u, 0x13CFu, 0x6BD7u, 0x78BFu, 0x4D07u, 0x5E6Fu,
    +	0xF1D9u, 0xE2B1u, 0xD709u, 0xC461u, 0xBC79u, 0xAF11u, 0x9AA9u, 0x89C1u,
    +	0x6A99u, 0x79F1u, 0x4C49u, 0x5F21u, 0x2739u, 0x3451u, 0x01E9u, 0x1281u,
    +	0x4CEEu, 0x5F86u, 0x6A3Eu, 0x7956u, 0x014Eu, 0x1226u, 0x279Eu, 0x34F6u,
    +	0xD7AEu, 0xC4C6u, 0xF17Eu, 0xE216u, 0x9A0Eu, 0x8966u, 0xBCDEu, 0xAFB6u,
    +	0x6805u, 0x7B6Du, 0x4ED5u, 0x5DBDu, 0x25A5u, 0x36CDu, 0x0375u, 0x101Du,
    +	0xF345u, 0xE02Du, 0xD595u, 0xC6FDu, 0xBEE5u, 0xAD8Du, 0x9835u, 0x8B5Du,
    +	0xD532u, 0xC65Au, 0xF3E2u, 0xE08Au, 0x9892u, 0x8BFAu, 0xBE42u, 0xAD2Au,
    +	0x4E72u, 0x5D1Au, 0x68A2u, 0x7BCAu, 0x03D2u, 0x10BAu, 0x2502u, 0x366Au,
    +	0x99DCu, 0x8AB4u, 0xBF0Cu, 0xAC64u, 0xD47Cu, 0xC714u, 0xF2ACu, 0xE1C4u,
    +	0x029Cu, 0x11F4u, 0x244Cu, 0x3724u, 0x4F3Cu, 0x5C54u, 0x69ECu, 0x7A84u,
    +	0x24EBu, 0x3783u, 0x023Bu, 0x1153u, 0x694Bu, 0x7A23u, 0x4F9Bu, 0x5CF3u,
    +	0xBFABu, 0xACC3u, 0x997Bu, 0x8A13u, 0xF20Bu, 0xE163u, 0xD4DBu, 0xC7B3u,
    +	0xD00Au, 0xC362u, 0xF6DAu, 0xE5B2u, 0x9DAAu, 0x8EC2u, 0xBB7Au, 0xA812u,
    +	0x4B4Au, 0x5822u, 0x6D9Au, 0x7EF2u, 0x06EAu, 0x1582u, 0x203Au, 0x3352u,
    +	0x6D3Du, 0x7E55u, 0x4BEDu, 0x5885u, 0x209Du, 0x33F5u, 0x064Du, 0x1525u,
    +	0xF67Du, 0xE515u, 0xD0ADu, 0xC3C5u, 0xBBDDu, 0xA8B5u, 0x9D0Du, 0x8E65u,
    +	0x21D3u, 0x32BBu, 0x0703u, 0x146Bu, 0x6C73u, 0x7F1Bu, 0x4AA3u, 0x59CBu,
    +	0xBA93u, 0xA9FBu, 0x9C43u, 0x8F2Bu, 0xF733u, 0xE45Bu, 0xD1E3u, 0xC28Bu,
    +	0x9CE4u, 0x8F8Cu, 0xBA34u, 0xA95Cu, 0xD144u, 0xC22Cu, 0xF794u, 0xE4FCu,
    +	0x07A4u, 0x14CCu, 0x2174u, 0x321Cu, 0x4A04u, 0x596Cu, 0x6CD4u, 0x7FBCu,
    +	0xB80Fu, 0xAB67u, 0x9EDFu, 0x8DB7u, 0xF5AFu, 0xE6C7u, 0xD37Fu, 0xC017u,
    +	0x234Fu, 0x3027u, 0x059Fu, 0x16F7u, 0x6EEFu, 0x7D87u, 0x483Fu, 0x5B57u,
    +	0x0538u, 0x1650u, 0x23E8u, 0x3080u, 0x4898u, 0x5BF0u, 0x6E48u, 0x7D20u,
    +	0x9E78u, 0x8D10u, 0xB8A8u, 0xABC0u, 0xD3D8u, 0xC0B0u, 0xF508u, 0xE660u,
    +	0x49D6u, 0x5ABEu, 0x6F06u, 0x7C6Eu, 0x0476u, 0x171Eu, 0x22A6u, 0x31CEu,
    +	0xD296u, 0xC1FEu, 0xF446u, 0xE72Eu, 0x9F36u, 0x8C5Eu, 0xB9E6u, 0xAA8Eu,
    +	0xF4E1u, 0xE789u, 0xD231u, 0xC159u, 0xB941u, 0xAA29u, 0x9F91u, 0x8CF9u,
    +	0x6FA1u, 0x7CC9u, 0x4971u, 0x5A19u, 0x2201u, 0x3169u, 0x04D1u, 0x17B9u
    +	},
    +	{
    +	0x0000u, 0x2BA3u, 0x5746u, 0x7CE5u, 0xAE8Cu, 0x852Fu, 0xF9CAu, 0xD269u,
    +	0xD6AFu, 0xFD0Cu, 0x81E9u, 0xAA4Au, 0x7823u, 0x5380u, 0x2F65u, 0x04C6u,
    +	0x26E9u, 0x0D4Au, 0x71AFu, 0x5A0Cu, 0x8865u, 0xA3C6u, 0xDF23u, 0xF480u,
    +	0xF046u, 0xDBE5u, 0xA700u, 0x8CA3u, 0x5ECAu, 0x7569u, 0x098Cu, 0x222Fu,
    +	0x4DD2u, 0x6671u, 0x1A94u, 0x3137u, 0xE35Eu, 0xC8FDu, 0xB418u, 0x9FBBu,
    +	0x9B7Du, 0xB0DEu, 0xCC3Bu, 0xE798u, 0x35F1u, 0x1E52u, 0x62B7u, 0x4914u,
    +	0x6B3Bu, 0x4098u, 0x3C7Du, 0x17DEu, 0xC5B7u, 0xEE14u, 0x92F1u, 0xB952u,
    +	0xBD94u, 0x9637u, 0xEAD2u, 0xC171u, 0x1318u, 0x38BBu, 0x445Eu, 0x6FFDu,
    +	0x9BA4u, 0xB007u, 0xCCE2u, 0xE741u, 0x3528u, 0x1E8Bu, 0x626Eu, 0x49CDu,
    +	0x4D0Bu, 0x66A8u, 0x1A4Du, 0x31EEu, 0xE387u, 0xC824u, 0xB4C1u, 0x9F62u,
    +	0xBD4Du, 0x96EEu, 0xEA0Bu, 0xC1A8u, 0x13C1u, 0x3862u, 0x4487u, 0x6F24u,
    +	0x6BE2u, 0x4041u, 0x3CA4u, 0x1707u, 0xC56Eu, 0xEECDu, 0x9228u, 0xB98Bu,
    +	0xD676u, 0xFDD5u, 0x8130u, 0xAA93u, 0x78FAu, 0x5359u, 0x2FBCu, 0x041Fu,
    +	0x00D9u, 0x2B7Au, 0x579Fu, 0x7C3Cu, 0xAE55u, 0x85F6u, 0xF913u, 0xD2B0u,
    +	0xF09Fu, 0xDB3Cu, 0xA7D9u, 0x8C7Au, 0x5E13u, 0x75B0u, 0x0955u, 0x22F6u,
    +	0x2630u, 0x0D93u, 0x7176u, 0x5AD5u, 0x88BCu, 0xA31Fu, 0xDFFAu, 0xF459u,
    +	0xBCFFu, 0x975Cu, 0xEBB9u, 0xC01Au, 0x1273u, 0x39D0u, 0x4535u, 0x6E96u,
    +	0x6A50u, 0x41F3u, 0x3D16u, 0x16B5u, 0xC4DCu, 0xEF7Fu, 0x939Au, 0xB839u,
    +	0x9A16u, 0xB1B5u, 0xCD50u, 0xE6F3u, 0x349Au, 0x1F39u, 0x63DCu, 0x487Fu,
    +	0x4CB9u, 0x671Au, 0x1BFFu, 0x305Cu, 0xE235u, 0xC996u, 0xB573u, 0x9ED0u,
    +	0xF12Du, 0xDA8Eu, 0xA66Bu, 0x8DC8u, 0x5FA1u, 0x7402u, 0x08E7u, 0x2344u,
    +	0x2782u, 0x0C21u, 0x70C4u, 0x5B67u, 0x890Eu, 0xA2ADu, 0xDE48u, 0xF5EBu,
    +	0xD7C4u, 0xFC67u, 0x8082u, 0xAB21u, 0x7948u, 0x52EBu, 0x2E0Eu, 0x05ADu,
    +	0x016Bu, 0x2AC8u, 0x562Du, 0x7D8Eu, 0xAFE7u, 0x8444u, 0xF8A1u, 0xD302u,
    +	0x275Bu, 0x0CF8u, 0x701Du, 0x5BBEu, 0x89D7u, 0xA274u, 0xDE91u, 0xF532u,
    +	0xF1F4u, 0xDA57u, 0xA6B2u, 0x8D11u, 0x5F78u, 0x74DBu, 0x083Eu, 0x239Du,
    +	0x01B2u, 0x2A11u, 0x56F4u, 0x7D57u, 0xAF3Eu, 0x849Du, 0xF878u, 0xD3DBu,
    +	0xD71Du, 0xFCBEu, 0x805Bu, 0xABF8u, 0x7991u, 0x5232u, 0x2ED7u, 0x0574u,
    +	0x6A89u, 0x412Au, 0x3DCFu, 0x166Cu, 0xC405u, 0xEFA6u, 0x9343u, 0xB8E0u,
    +	0xBC26u, 0x9785u, 0xEB60u, 0xC0C3u, 0x12AAu, 0x3909u, 0x45ECu, 0x6E4Fu,
    +	0x4C60u, 0x67C3u, 0x1B26u, 0x3085u, 0xE2ECu, 0xC94Fu, 0xB5AAu, 0x9E09u,
    +	0x9ACFu, 0xB16Cu, 0xCD89u, 0xE62Au, 0x3443u, 0x1FE0u, 0x6305u, 0x48A6u
    +	},
    +	{
    +	0x0000u, 0xF249u, 0x6F25u, 0x9D6Cu, 0xDE4Au, 0x2C03u, 0xB16Fu, 0x4326u,
    +	0x3723u, 0xC56Au, 0x5806u, 0xAA4Fu, 0xE969u, 0x1B20u, 0x864Cu, 0x7405u,
    +	0x6E46u, 0x9C0Fu, 0x0163u, 0xF32Au, 0xB00Cu, 0x4245u, 0xDF29u, 0x2D60u,
    +	0x5965u, 0xAB2Cu, 0x3640u, 0xC409u, 0x872Fu, 0x7566u, 0xE80Au, 0x1A43u,
    +	0xDC8Cu, 0x2EC5u, 0xB3A9u, 0x41E0u, 0x02C6u, 0xF08Fu, 0x6DE3u, 0x9FAAu,
    +	0xEBAFu, 0x19E6u, 0x848Au, 0x76C3u, 0x35E5u, 0xC7ACu, 0x5AC0u, 0xA889u,
    +	0xB2CAu, 0x4083u, 0xDDEFu, 0x2FA6u, 0x6C80u, 0x9EC9u, 0x03A5u, 0xF1ECu,
    +	0x85E9u, 0x77A0u, 0xEACCu, 0x1885u, 0x5BA3u, 0xA9EAu, 0x3486u, 0xC6CFu,
    +	0x32AFu, 0xC0E6u, 0x5D8Au, 0xAFC3u, 0xECE5u, 0x1EACu, 0x83C0u, 0x7189u,
    +	0x058Cu, 0xF7C5u, 0x6AA9u, 0x98E0u, 0xDBC6u, 0x298Fu, 0xB4E3u, 0x46AAu,
    +	0x5CE9u, 0xAEA0u, 0x33CCu, 0xC185u, 0x82A3u, 0x70EAu, 0xED86u, 0x1FCFu,
    +	0x6BCAu, 0x9983u, 0x04EFu, 0xF6A6u, 0xB580u, 0x47C9u, 0xDAA5u, 0x28ECu,
    +	0xEE23u, 0x1C6Au, 0x8106u, 0x734Fu, 0x3069u, 0xC220u, 0x5F4Cu, 0xAD05u,
    +	0xD900u, 0x2B49u, 0xB625u, 0x446Cu, 0x074Au, 0xF503u, 0x686Fu, 0x9A26u,
    +	0x8065u, 0x722Cu, 0xEF40u, 0x1D09u, 0x5E2Fu, 0xAC66u, 0x310Au, 0xC343u,
    +	0xB746u, 0x450Fu, 0xD863u, 0x2A2Au, 0x690Cu, 0x9B45u, 0x0629u, 0xF460u,
    +	0x655Eu, 0x9717u, 0x0A7Bu, 0xF832u, 0xBB14u, 0x495Du, 0xD431u, 0x2678u,
    +	0x527Du, 0xA034u, 0x3D58u, 0xCF11u, 0x8C37u, 0x7E7Eu, 0xE312u, 0x115Bu,
    +	0x0B18u, 0xF951u, 0x643Du, 0x9674u, 0xD552u, 0x271Bu, 0xBA77u, 0x483Eu,
    +	0x3C3Bu, 0xCE72u, 0x531Eu, 0xA157u, 0xE271u, 0x1038u, 0x8D54u, 0x7F1Du,
    +	0xB9D2u, 0x4B9Bu, 0xD6F7u, 0x24BEu, 0x6798u, 0x95D1u, 0x08BDu, 0xFAF4u,
    +	0x8EF1u, 0x7CB8u, 0xE1D4u, 0x139Du, 0x50BBu, 0xA2F2u, 0x3F9Eu, 0xCDD7u,
    +	0xD794u, 0x25DDu, 0xB8B1u, 0x4AF8u, 0x09DEu, 0xFB97u, 0x66FBu, 0x94B2u,
    +	0xE0B7u, 0x12FEu, 0x8F92u, 0x7DDBu, 0x3EFDu, 0xCCB4u, 0x51D8u, 0xA391u,
    +	0x57F1u, 0xA5B8u, 0x38D4u, 0xCA9Du, 0x89BBu, 0x7BF2u, 0xE69Eu, 0x14D7u,
    +	0x60D2u, 0x929Bu, 0x0FF7u, 0xFDBEu, 0xBE98u, 0x4CD1u, 0xD1BDu, 0x23F4u,
    +	0x39B7u, 0xCBFEu, 0x5692u, 0xA4DBu, 0xE7FDu, 0x15B4u, 0x88D8u, 0x7A91u,
    +	0x0E94u, 0xFCDDu, 0x61B1u, 0x93F8u, 0xD0DEu, 0x2297u, 0xBFFBu, 0x4DB2u,
    +	0x8B7Du, 0x7934u, 0xE458u, 0x1611u, 0x5537u, 0xA77Eu, 0x3A12u, 0xC85Bu,
    +	0xBC5Eu, 0x4E17u, 0xD37Bu, 0x2132u, 0x6214u, 0x905Du, 0x0D31u, 0xFF78u,
    +	0xE53Bu, 0x1772u, 0x8A1Eu, 0x7857u, 0x3B71u, 0xC938u, 0x5454u, 0xA61Du,
    +	0xD218u, 0x2051u, 0xBD3Du, 0x4F74u, 0x0C52u, 0xFE1Bu, 0x6377u, 0x913Eu
    +	},
    +	{
    +	0x0000u, 0xCABCu, 0x1ECFu, 0xD473u, 0x3D9Eu, 0xF722u, 0x2351u, 0xE9EDu,
    +	0x7B3Cu, 0xB180u, 0x65F3u, 0xAF4Fu, 0x46A2u, 0x8C1Eu, 0x586Du, 0x92D1u,
    +	0xF678u, 0x3CC4u, 0xE8B7u, 0x220Bu, 0xCBE6u, 0x015Au, 0xD529u, 0x1F95u,
    +	0x8D44u, 0x47F8u, 0x938Bu, 0x5937u, 0xB0DAu, 0x7A66u, 0xAE15u, 0x64A9u,
    +	0x6747u, 0xADFBu, 0x7988u, 0xB334u, 0x5AD9u, 0x9065u, 0x4416u, 0x8EAAu,
    +	0x1C7Bu, 0xD6C7u, 0x02B4u, 0xC808u, 0x21E5u, 0xEB59u, 0x3F2Au, 0xF596u,
    +	0x913Fu, 0x5B83u, 0x8FF0u, 0x454Cu, 0xACA1u, 0x661Du, 0xB26Eu, 0x78D2u,
    +	0xEA03u, 0x20BFu, 0xF4CCu, 0x3E70u, 0xD79Du, 0x1D21u, 0xC952u, 0x03EEu,
    +	0xCE8Eu, 0x0432u, 0xD041u, 0x1AFDu, 0xF310u, 0x39ACu, 0xEDDFu, 0x2763u,
    +	0xB5B2u, 0x7F0Eu, 0xAB7Du, 0x61C1u, 0x882Cu, 0x4290u, 0x96E3u, 0x5C5Fu,
    +	0x38F6u, 0xF24Au, 0x2639u, 0xEC85u, 0x0568u, 0xCFD4u, 0x1BA7u, 0xD11Bu,
    +	0x43CAu, 0x8976u, 0x5D05u, 0x97B9u, 0x7E54u, 0xB4E8u, 0x609Bu, 0xAA27u,
    +	0xA9C9u, 0x6375u, 0xB706u, 0x7DBAu, 0x9457u, 0x5EEBu, 0x8A98u, 0x4024u,
    +	0xD2F5u, 0x1849u, 0xCC3Au, 0x0686u, 0xEF6Bu, 0x25D7u, 0xF1A4u, 0x3B18u,
    +	0x5FB1u, 0x950Du, 0x417Eu, 0x8BC2u, 0x622Fu, 0xA893u, 0x7CE0u, 0xB65Cu,
    +	0x248Du, 0xEE31u, 0x3A42u, 0xF0FEu, 0x1913u, 0xD3AFu, 0x07DCu, 0xCD60u,
    +	0x16ABu, 0xDC17u, 0x0864u, 0xC2D8u, 0x2B35u, 0xE189u, 0x35FAu, 0xFF46u,
    +	0x6D97u, 0xA72Bu, 0x7358u, 0xB9E4u, 0x5009u, 0x9AB5u, 0x4EC6u, 0x847Au,
    +	0xE0D3u, 0x2A6Fu, 0xFE1Cu, 0x34A0u, 0xDD4Du, 0x17F1u, 0xC382u, 0x093Eu,
    +	0x9BEFu, 0x5153u, 0x8520u, 0x4F9Cu, 0xA671u, 0x6CCDu, 0xB8BEu, 0x7202u,
    +	0x71ECu, 0xBB50u, 0x6F23u, 0xA59Fu, 0x4C72u, 0x86CEu, 0x52BDu, 0x9801u,
    +	0x0AD0u, 0xC06Cu, 0x141Fu, 0xDEA3u, 0x374Eu, 0xFDF2u, 0x2981u, 0xE33Du,
    +	0x8794u, 0x4D28u, 0x995Bu, 0x53E7u, 0xBA0Au, 0x70B6u, 0xA4C5u, 0x6E79u,
    +	0xFCA8u, 0x3614u, 0xE267u, 0x28DBu, 0xC136u, 0x0B8Au, 0xDFF9u, 0x1545u,
    +	0xD825u, 0x1299u, 0xC6EAu, 0x0C56u, 0xE5BBu, 0x2F07u, 0xFB74u, 0x31C8u,
    +	0xA319u, 0x69A5u, 0xBDD6u, 0x776Au, 0x9E87u, 0x543Bu, 0x8048u, 0x4AF4u,
    +	0x2E5Du, 0xE4E1u, 0x3092u, 0xFA2Eu, 0x13C3u, 0xD97Fu, 0x0D0Cu, 0xC7B0u,
    +	0x5561u, 0x9FDDu, 0x4BAEu, 0x8112u, 0x68FFu, 0xA243u, 0x7630u, 0xBC8Cu,
    +	0xBF62u, 0x75DEu, 0xA1ADu, 0x6B11u, 0x82FCu, 0x4840u, 0x9C33u, 0x568Fu,
    +	0xC45Eu, 0x0EE2u, 0xDA91u, 0x102Du, 0xF9C0u, 0x337Cu, 0xE70Fu, 0x2DB3u,
    +	0x491Au, 0x83A6u, 0x57D5u, 0x9D69u, 0x7484u, 0xBE38u, 0x6A4Bu, 0xA0F7u,
    +	0x3226u, 0xF89Au, 0x2CE9u, 0xE655u, 0x0FB8u, 0xC504u, 0x1177u, 0xDBCBu
    +	},
    +	{
    +	0x0000u, 0x2D56u, 0x5AACu, 0x77FAu, 0xB558u, 0x980Eu, 0xEFF4u, 0xC2A2u,
    +	0xE107u, 0xCC51u, 0xBBABu, 0x96FDu, 0x545Fu, 0x7909u, 0x0EF3u, 0x23A5u,
    +	0x49B9u, 0x64EFu, 0x1315u, 0x3E43u, 0xFCE1u, 0xD1B7u, 0xA64Du, 0x8B1Bu,
    +	0xA8BEu, 0x85E8u, 0xF212u, 0xDF44u, 0x1DE6u, 0x30B0u, 0x474Au, 0x6A1Cu,
    +	0x9372u, 0xBE24u, 0xC9DEu, 0xE488u, 0x262Au, 0x0B7Cu, 0x7C86u, 0x51D0u,
    +	0x7275u, 0x5F23u, 0x28D9u, 0x058Fu, 0xC72Du, 0xEA7Bu, 0x9D81u, 0xB0D7u,
    +	0xDACBu, 0xF79Du, 0x8067u, 0xAD31u, 0x6F93u, 0x42C5u, 0x353Fu, 0x1869u,
    +	0x3BCCu, 0x169Au, 0x6160u, 0x4C36u, 0x8E94u, 0xA3C2u, 0xD438u, 0xF96Eu,
    +	0xAD53u, 0x8005u, 0xF7FFu, 0xDAA9u, 0x180Bu, 0x355Du, 0x42A7u, 0x6FF1u,
    +	0x4C54u, 0x6102u, 0x16F8u, 0x3BAEu, 0xF90Cu, 0xD45Au, 0xA3A0u, 0x8EF6u,
    +	0xE4EAu, 0xC9BCu, 0xBE46u, 0x9310u, 0x51B2u, 0x7CE4u, 0x0B1Eu, 0x2648u,
    +	0x05EDu, 0x28BBu, 0x5F41u, 0x7217u, 0xB0B5u, 0x9DE3u, 0xEA19u, 0xC74Fu,
    +	0x3E21u, 0x1377u, 0x648Du, 0x49DBu, 0x8B79u, 0xA62Fu, 0xD1D5u, 0xFC83u,
    +	0xDF26u, 0xF270u, 0x858Au, 0xA8DCu, 0x6A7Eu, 0x4728u, 0x30D2u, 0x1D84u,
    +	0x7798u, 0x5ACEu, 0x2D34u, 0x0062u, 0xC2C0u, 0xEF96u, 0x986Cu, 0xB53Au,
    +	0x969Fu, 0xBBC9u, 0xCC33u, 0xE165u, 0x23C7u, 0x0E91u, 0x796Bu, 0x543Du,
    +	0xD111u, 0xFC47u, 0x8BBDu, 0xA6EBu, 0x6449u, 0x491Fu, 0x3EE5u, 0x13B3u,
    +	0x3016u, 0x1D40u, 0x6ABAu, 0x47ECu, 0x854Eu, 0xA818u, 0xDFE2u, 0xF2B4u,
    +	0x98A8u, 0xB5FEu, 0xC204u, 0xEF52u, 0x2DF0u, 0x00A6u, 0x775Cu, 0x5A0Au,
    +	0x79AFu, 0x54F9u, 0x2303u, 0x0E55u, 0xCCF7u, 0xE1A1u, 0x965Bu, 0xBB0Du,
    +	0x4263u, 0x6F35u, 0x18CFu, 0x3599u, 0xF73Bu, 0xDA6Du, 0xAD97u, 0x80C1u,
    +	0xA364u, 0x8E32u, 0xF9C8u, 0xD49Eu, 0x163Cu, 0x3B6Au, 0x4C90u, 0x61C6u,
    +	0x0BDAu, 0x268Cu, 0x5176u, 0x7C20u, 0xBE82u, 0x93D4u, 0xE42Eu, 0xC978u,
    +	0xEADDu, 0xC78Bu, 0xB071u, 0x9D27u, 0x5F85u, 0x72D3u, 0x0529u, 0x287Fu,
    +	0x7C42u, 0x5114u, 0x26EEu, 0x0BB8u, 0xC91Au, 0xE44Cu, 0x93B6u, 0xBEE0u,
    +	0x9D45u, 0xB013u, 0xC7E9u, 0xEABFu, 0x281Du, 0x054Bu, 0x72B1u, 0x5FE7u,
    +	0x35FBu, 0x18ADu, 0x6F57u, 0x4201u, 0x80A3u, 0xADF5u, 0xDA0Fu, 0xF759u,
    +	0xD4FCu, 0xF9AAu, 0x8E50u, 0xA306u, 0x61A4u, 0x4CF2u, 0x3B08u, 0x165Eu,
    +	0xEF30u, 0xC266u, 0xB59Cu, 0x98CAu, 0x5A68u, 0x773Eu, 0x00C4u, 0x2D92u,
    +	0x0E37u, 0x2361u, 0x549Bu, 0x79CDu, 0xBB6Fu, 0x9639u, 0xE1C3u, 0xCC95u,
    +	0xA689u, 0x8BDFu, 0xFC25u, 0xD173u, 0x13D1u, 0x3E87u, 0x497Du, 0x642Bu,
    +	0x478Eu, 0x6AD8u, 0x1D22u, 0x3074u, 0xF2D6u, 0xDF80u, 0xA87Au, 0x852Cu
    +	},
    +	{
    +	0x0000u, 0x2995u, 0x532Au, 0x7ABFu, 0xA654u, 0x8FC1u, 0xF57Eu, 0xDCEBu,
    +	0xC71Fu, 0xEE8Au, 0x9435u, 0xBDA0u, 0x614Bu, 0x48DEu, 0x3261u, 0x1BF4u,
    +	0x0589u, 0x2C1Cu, 0x56A3u, 0x7F36u, 0xA3DDu, 0x8A48u, 0xF0F7u, 0xD962u,
    +	0xC296u, 0xEB03u, 0x91BCu, 0xB829u, 0x64C2u, 0x4D57u, 0x37E8u, 0x1E7Du,
    +	0x0B12u, 0x2287u, 0x5838u, 0x71ADu, 0xAD46u, 0x84D3u, 0xFE6Cu, 0xD7F9u,
    +	0xCC0Du, 0xE598u, 0x9F27u, 0xB6B2u, 0x6A59u, 0x43CCu, 0x3973u, 0x10E6u,
    +	0x0E9Bu, 0x270Eu, 0x5DB1u, 0x7424u, 0xA8CFu, 0x815Au, 0xFBE5u, 0xD270u,
    +	0xC984u, 0xE011u, 0x9AAEu, 0xB33Bu, 0x6FD0u, 0x4645u, 0x3CFAu, 0x156Fu,
    +	0x1624u, 0x3FB1u, 0x450Eu, 0x6C9Bu, 0xB070u, 0x99E5u, 0xE35Au, 0xCACFu,
    +	0xD13Bu, 0xF8AEu, 0x8211u, 0xAB84u, 0x776Fu, 0x5EFAu, 0x2445u, 0x0DD0u,
    +	0x13ADu, 0x3A38u, 0x4087u, 0x6912u, 0xB5F9u, 0x9C6Cu, 0xE6D3u, 0xCF46u,
    +	0xD4B2u, 0xFD27u, 0x8798u, 0xAE0Du, 0x72E6u, 0x5B73u, 0x21CCu, 0x0859u,
    +	0x1D36u, 0x34A3u, 0x4E1Cu, 0x6789u, 0xBB62u, 0x92F7u, 0xE848u, 0xC1DDu,
    +	0xDA29u, 0xF3BCu, 0x8903u, 0xA096u, 0x7C7Du, 0x55E8u, 0x2F57u, 0x06C2u,
    +	0x18BFu, 0x312Au, 0x4B95u, 0x6200u, 0xBEEBu, 0x977Eu, 0xEDC1u, 0xC454u,
    +	0xDFA0u, 0xF635u, 0x8C8Au, 0xA51Fu, 0x79F4u, 0x5061u, 0x2ADEu, 0x034Bu,
    +	0x2C48u, 0x05DDu, 0x7F62u, 0x56F7u, 0x8A1Cu, 0xA389u, 0xD936u, 0xF0A3u,
    +	0xEB57u, 0xC2C2u, 0xB87Du, 0x91E8u, 0x4D03u, 0x6496u, 0x1E29u, 0x37BCu,
    +	0x29C1u, 0x0054u, 0x7AEBu, 0x537Eu, 0x8F95u, 0xA600u, 0xDCBFu, 0xF52Au,
    +	0xEEDEu, 0xC74Bu, 0xBDF4u, 0x9461u, 0x488Au, 0x611Fu, 0x1BA0u, 0x3235u,
    +	0x275Au, 0x0ECFu, 0x7470u, 0x5DE5u, 0x810Eu, 0xA89Bu, 0xD224u, 0xFBB1u,
    +	0xE045u, 0xC9D0u, 0xB36Fu, 0x9AFAu, 0x4611u, 0x6F84u, 0x153Bu, 0x3CAEu,
    +	0x22D3u, 0x0B46u, 0x71F9u, 0x586Cu, 0x8487u, 0xAD12u, 0xD7ADu, 0xFE38u,
    +	0xE5CCu, 0xCC59u, 0xB6E6u, 0x9F73u, 0x4398u, 0x6A0Du, 0x10B2u, 0x3927u,
    +	0x3A6Cu, 0x13F9u, 0x6946u, 0x40D3u, 0x9C38u, 0xB5ADu, 0xCF12u, 0xE687u,
    +	0xFD73u, 0xD4E6u, 0xAE59u, 0x87CCu, 0x5B27u, 0x72B2u, 0x080Du, 0x2198u,
    +	0x3FE5u, 0x1670u, 0x6CCFu, 0x455Au, 0x99B1u, 0xB024u, 0xCA9Bu, 0xE30Eu,
    +	0xF8FAu, 0xD16Fu, 0xABD0u, 0x8245u, 0x5EAEu, 0x773Bu, 0x0D84u, 0x2411u,
    +	0x317Eu, 0x18EBu, 0x6254u, 0x4BC1u, 0x972Au, 0xBEBFu, 0xC400u, 0xED95u,
    +	0xF661u, 0xDFF4u, 0xA54Bu, 0x8CDEu, 0x5035u, 0x79A0u, 0x031Fu, 0x2A8Au,
    +	0x34F7u, 0x1D62u, 0x67DDu, 0x4E48u, 0x92A3u, 0xBB36u, 0xC189u, 0xE81Cu,
    +	0xF3E8u, 0xDA7Du, 0xA0C2u, 0x8957u, 0x55BCu, 0x7C29u, 0x0696u, 0x2F03u
    +	},
    +	{
    +	0x0000u, 0x5890u, 0xB120u, 0xE9B0u, 0xE9F7u, 0xB167u, 0x58D7u, 0x0047u,
    +	0x5859u, 0x00C9u, 0xE979u, 0xB1E9u, 0xB1AEu, 0xE93Eu, 0x008Eu, 0x581Eu,
    +	0xB0B2u, 0xE822u, 0x0192u, 0x5902u, 0x5945u, 0x01D5u, 0xE865u, 0xB0F5u,
    +	0xE8EBu, 0xB07Bu, 0x59CBu, 0x015Bu, 0x011Cu, 0x598Cu, 0xB03Cu, 0xE8ACu,
    +	0xEAD3u, 0xB243u, 0x5BF3u, 0x0363u, 0x0324u, 0x5BB4u, 0xB204u, 0xEA94u,
    +	0xB28Au, 0xEA1Au, 0x03AAu, 0x5B3Au, 0x5B7Du, 0x03EDu, 0xEA5Du, 0xB2CDu,
    +	0x5A61u, 0x02F1u, 0xEB41u, 0xB3D1u, 0xB396u, 0xEB06u, 0x02B6u, 0x5A26u,
    +	0x0238u, 0x5AA8u, 0xB318u, 0xEB88u, 0xEBCFu, 0xB35Fu, 0x5AEFu, 0x027Fu,
    +	0x5E11u, 0x0681u, 0xEF31u, 0xB7A1u, 0xB7E6u, 0xEF76u, 0x06C6u, 0x5E56u,
    +	0x0648u, 0x5ED8u, 0xB768u, 0xEFF8u, 0xEFBFu, 0xB72Fu, 0x5E9Fu, 0x060Fu,
    +	0xEEA3u, 0xB633u, 0x5F83u, 0x0713u, 0x0754u, 0x5FC4u, 0xB674u, 0xEEE4u,
    +	0xB6FAu, 0xEE6Au, 0x07DAu, 0x5F4Au, 0x5F0Du, 0x079Du, 0xEE2Du, 0xB6BDu,
    +	0xB4C2u, 0xEC52u, 0x05E2u, 0x5D72u, 0x5D35u, 0x05A5u, 0xEC15u, 0xB485u,
    +	0xEC9Bu, 0xB40Bu, 0x5DBBu, 0x052Bu, 0x056Cu, 0x5DFCu, 0xB44Cu, 0xECDCu,
    +	0x0470u, 0x5CE0u, 0xB550u, 0xEDC0u, 0xED87u, 0xB517u, 0x5CA7u, 0x0437u,
    +	0x5C29u, 0x04B9u, 0xED09u, 0xB599u, 0xB5DEu, 0xED4Eu, 0x04FEu, 0x5C6Eu,
    +	0xBC22u, 0xE4B2u, 0x0D02u, 0x5592u, 0x55D5u, 0x0D45u, 0xE4F5u, 0xBC65u,
    +	0xE47Bu, 0xBCEBu, 0x555Bu, 0x0DCBu, 0x0D8Cu, 0x551Cu, 0xBCACu, 0xE43Cu,
    +	0x0C90u, 0x5400u, 0xBDB0u, 0xE520u, 0xE567u, 0xBDF7u, 0x5447u, 0x0CD7u,
    +	0x54C9u, 0x0C59u, 0xE5E9u, 0xBD79u, 0xBD3Eu, 0xE5AEu, 0x0C1Eu, 0x548Eu,
    +	0x56F1u, 0x0E61u, 0xE7D1u, 0xBF41u, 0xBF06u, 0xE796u, 0x0E26u, 0x56B6u,
    +	0x0EA8u, 0x5638u, 0xBF88u, 0xE718u, 0xE75Fu, 0xBFCFu, 0x567Fu, 0x0EEFu,
    +	0xE643u, 0xBED3u, 0x5763u, 0x0FF3u, 0x0FB4u, 0x5724u, 0xBE94u, 0xE604u,
    +	0xBE1Au, 0xE68Au, 0x0F3Au, 0x57AAu, 0x57EDu, 0x0F7Du, 0xE6CDu, 0xBE5Du,
    +	0xE233u, 0xBAA3u, 0x5313u, 0x0B83u, 0x0BC4u, 0x5354u, 0xBAE4u, 0xE274u,
    +	0xBA6Au, 0xE2FAu, 0x0B4Au, 0x53DAu, 0x539Du, 0x0B0Du, 0xE2BDu, 0xBA2Du,
    +	0x5281u, 0x0A11u, 0xE3A1u, 0xBB31u, 0xBB76u, 0xE3E6u, 0x0A56u, 0x52C6u,
    +	0x0AD8u, 0x5248u, 0xBBF8u, 0xE368u, 0xE32Fu, 0xBBBFu, 0x520Fu, 0x0A9Fu,
    +	0x08E0u, 0x5070u, 0xB9C0u, 0xE150u, 0xE117u, 0xB987u, 0x5037u, 0x08A7u,
    +	0x50B9u, 0x0829u, 0xE199u, 0xB909u, 0xB94Eu, 0xE1DEu, 0x086Eu, 0x50FEu,
    +	0xB852u, 0xE0C2u, 0x0972u, 0x51E2u, 0x51A5u, 0x0935u, 0xE085u, 0xB815u,
    +	0xE00Bu, 0xB89Bu, 0x512Bu, 0x09BBu, 0x09FCu, 0x516Cu, 0xB8DCu, 0xE04Cu
    +	},
    +	{
    +	0x0000u, 0xF3F3u, 0x6C51u, 0x9FA2u, 0xD8A2u, 0x2B51u, 0xB4F3u, 0x4700u,
    +	0x3AF3u, 0xC900u, 0x56A2u, 0xA551u, 0xE251u, 0x11A2u, 0x8E00u, 0x7DF3u,
    +	0x75E6u, 0x8615u, 0x19B7u, 0xEA44u, 0xAD44u, 0x5EB7u, 0xC115u, 0x32E6u,
    +	0x4F15u, 0xBCE6u, 0x2344u, 0xD0B7u, 0x97B7u, 0x6444u, 0xFBE6u, 0x0815u,
    +	0xEBCCu, 0x183Fu, 0x879Du, 0x746Eu, 0x336Eu, 0xC09Du, 0x5F3Fu, 0xACCCu,
    +	0xD13Fu, 0x22CCu, 0xBD6Eu, 0x4E9Du, 0x099Du, 0xFA6Eu, 0x65CCu, 0x963Fu,
    +	0x9E2Au, 0x6DD9u, 0xF27Bu, 0x0188u, 0x4688u, 0xB57Bu, 0x2AD9u, 0xD92Au,
    +	0xA4D9u, 0x572Au, 0xC888u, 0x3B7Bu, 0x7C7Bu, 0x8F88u, 0x102Au, 0xE3D9u,
    +	0x5C2Fu, 0xAFDCu, 0x307Eu, 0xC38Du, 0x848Du, 0x777Eu, 0xE8DCu, 0x1B2Fu,
    +	0x66DCu, 0x952Fu, 0x0A8Du, 0xF97Eu, 0xBE7Eu, 0x4D8Du, 0xD22Fu, 0x21DCu,
    +	0x29C9u, 0xDA3Au, 0x4598u, 0xB66Bu, 0xF16Bu, 0x0298u, 0x9D3Au, 0x6EC9u,
    +	0x133Au, 0xE0C9u, 0x7F6Bu, 0x8C98u, 0xCB98u, 0x386Bu, 0xA7C9u, 0x543Au,
    +	0xB7E3u, 0x4410u, 0xDBB2u, 0x2841u, 0x6F41u, 0x9CB2u, 0x0310u, 0xF0E3u,
    +	0x8D10u, 0x7EE3u, 0xE141u, 0x12B2u, 0x55B2u, 0xA641u, 0x39E3u, 0xCA10u,
    +	0xC205u, 0x31F6u, 0xAE54u, 0x5DA7u, 0x1AA7u, 0xE954u, 0x76F6u, 0x8505u,
    +	0xF8F6u, 0x0B05u, 0x94A7u, 0x6754u, 0x2054u, 0xD3A7u, 0x4C05u, 0xBFF6u,
    +	0xB85Eu, 0x4BADu, 0xD40Fu, 0x27FCu, 0x60FCu, 0x930Fu, 0x0CADu, 0xFF5Eu,
    +	0x82ADu, 0x715Eu, 0xEEFCu, 0x1D0Fu, 0x5A0Fu, 0xA9FCu, 0x365Eu, 0xC5ADu,
    +	0xCDB8u, 0x3E4Bu, 0xA1E9u, 0x521Au, 0x151Au, 0xE6E9u, 0x794Bu, 0x8AB8u,
    +	0xF74Bu, 0x04B8u, 0x9B1Au, 0x68E9u, 0x2FE9u, 0xDC1Au, 0x43B8u, 0xB04Bu,
    +	0x5392u, 0xA061u, 0x3FC3u, 0xCC30u, 0x8B30u, 0x78C3u, 0xE761u, 0x1492u,
    +	0x6961u, 0x9A92u, 0x0530u, 0xF6C3u, 0xB1C3u, 0x4230u, 0xDD92u, 0x2E61u,
    +	0x2674u, 0xD587u, 0x4A25u, 0xB9D6u, 0xFED6u, 0x0D25u, 0x9287u, 0x6174u,
    +	0x1C87u, 0xEF74u, 0x70D6u, 0x8325u, 0xC425u, 0x37D6u, 0xA874u, 0x5B87u,
    +	0xE471u, 0x1782u, 0x8820u, 0x7BD3u, 0x3CD3u, 0xCF20u, 0x5082u, 0xA371u,
    +	0xDE82u, 0x2D71u, 0xB2D3u, 0x4120u, 0x0620u, 0xF5D3u, 0x6A71u, 0x9982u,
    +	0x9197u, 0x6264u, 0xFDC6u, 0x0E35u, 0x4935u, 0xBAC6u, 0x2564u, 0xD697u,
    +	0xAB64u, 0x5897u, 0xC735u, 0x34C6u, 0x73C6u, 0x8035u, 0x1F97u, 0xEC64u,
    +	0x0FBDu, 0xFC4Eu, 0x63ECu, 0x901Fu, 0xD71Fu, 0x24ECu, 0xBB4Eu, 0x48BDu,
    +	0x354Eu, 0xC6BDu, 0x591Fu, 0xAAECu, 0xEDECu, 0x1E1Fu, 0x81BDu, 0x724Eu,
    +	0x7A5Bu, 0x89A8u, 0x160Au, 0xE5F9u, 0xA2F9u, 0x510Au, 0xCEA8u, 0x3D5Bu,
    +	0x40A8u, 0xB35Bu, 0x2CF9u, 0xDF0Au, 0x980Au, 0x6BF9u, 0xF45Bu, 0x07A8u
    +	},
    +	{
    +	0x0000u, 0xFB0Bu, 0x7DA1u, 0x86AAu, 0xFB42u, 0x0049u, 0x86E3u, 0x7DE8u,
    +	0x7D33u, 0x8638u, 0x0092u, 0xFB99u, 0x8671u, 0x7D7Au, 0xFBD0u, 0x00DBu,
    +	0xFA66u, 0x016Du, 0x87C7u, 0x7CCCu, 0x0124u, 0xFA2Fu, 0x7C85u, 0x878Eu,
    +	0x8755u, 0x7C5Eu, 0xFAF4u, 0x01FFu, 0x7C17u, 0x871Cu, 0x01B6u, 0xFABDu,
    +	0x7F7Bu, 0x8470u, 0x02DAu, 0xF9D1u, 0x8439u, 0x7F32u, 0xF998u, 0x0293u,
    +	0x0248u, 0xF943u, 0x7FE9u, 0x84E2u, 0xF90Au, 0x0201u, 0x84ABu, 0x7FA0u,
    +	0x851Du, 0x7E16u, 0xF8BCu, 0x03B7u, 0x7E5Fu, 0x8554u, 0x03FEu, 0xF8F5u,
    +	0xF82Eu, 0x0325u, 0x858Fu, 0x7E84u, 0x036Cu, 0xF867u, 0x7ECDu, 0x85C6u,
    +	0xFEF6u, 0x05FDu, 0x8357u, 0x785Cu, 0x05B4u, 0xFEBFu, 0x7815u, 0x831Eu,
    +	0x83C5u, 0x78CEu, 0xFE64u, 0x056Fu, 0x7887u, 0x838Cu, 0x0526u, 0xFE2Du,
    +	0x0490u, 0xFF9Bu, 0x7931u, 0x823Au, 0xFFD2u, 0x04D9u, 0x8273u, 0x7978u,
    +	0x79A3u, 0x82A8u, 0x0402u, 0xFF09u, 0x82E1u, 0x79EAu, 0xFF40u, 0x044Bu,
    +	0x818Du, 0x7A86u, 0xFC2Cu, 0x0727u, 0x7ACFu, 0x81C4u, 0x076Eu, 0xFC65u,
    +	0xFCBEu, 0x07B5u, 0x811Fu, 0x7A14u, 0x07FCu, 0xFCF7u, 0x7A5Du, 0x8156u,
    +	0x7BEBu, 0x80E0u, 0x064Au, 0xFD41u, 0x80A9u, 0x7BA2u, 0xFD08u, 0x0603u,
    +	0x06D8u, 0xFDD3u, 0x7B79u, 0x8072u, 0xFD9Au, 0x0691u, 0x803Bu, 0x7B30u,
    +	0x765Bu, 0x8D50u, 0x0BFAu, 0xF0F1u, 0x8D19u, 0x7612u, 0xF0B8u, 0x0BB3u,
    +	0x0B68u, 0xF063u, 0x76C9u, 0x8DC2u, 0xF02Au, 0x0B21u, 0x8D8Bu, 0x7680u,
    +	0x8C3Du, 0x7736u, 0xF19Cu, 0x0A97u, 0x777Fu, 0x8C74u, 0x0ADEu, 0xF1D5u,
    +	0xF10Eu, 0x0A05u, 0x8CAFu, 0x77A4u, 0x0A4Cu, 0xF147u, 0x77EDu, 0x8CE6u,
    +	0x0920u, 0xF22Bu, 0x7481u, 0x8F8Au, 0xF262u, 0x0969u, 0x8FC3u, 0x74C8u,
    +	0x7413u, 0x8F18u, 0x09B2u, 0xF2B9u, 0x8F51u, 0x745Au, 0xF2F0u, 0x09FBu,
    +	0xF346u, 0x084Du, 0x8EE7u, 0x75ECu, 0x0804u, 0xF30Fu, 0x75A5u, 0x8EAEu,
    +	0x8E75u, 0x757Eu, 0xF3D4u, 0x08DFu, 0x7537u, 0x8E3Cu, 0x0896u, 0xF39Du,
    +	0x88ADu, 0x73A6u, 0xF50Cu, 0x0E07u, 0x73EFu, 0x88E4u, 0x0E4Eu, 0xF545u,
    +	0xF59Eu, 0x0E95u, 0x883Fu, 0x7334u, 0x0EDCu, 0xF5D7u, 0x737Du, 0x8876u,
    +	0x72CBu, 0x89C0u, 0x0F6Au, 0xF461u, 0x8989u, 0x7282u, 0xF428u, 0x0F23u,
    +	0x0FF8u, 0xF4F3u, 0x7259u, 0x8952u, 0xF4BAu, 0x0FB1u, 0x891Bu, 0x7210u,
    +	0xF7D6u, 0x0CDDu, 0x8A77u, 0x717Cu, 0x0C94u, 0xF79Fu, 0x7135u, 0x8A3Eu,
    +	0x8AE5u, 0x71EEu, 0xF744u, 0x0C4Fu, 0x71A7u, 0x8AACu, 0x0C06u, 0xF70Du,
    +	0x0DB0u, 0xF6BBu, 0x7011u, 0x8B1Au, 0xF6F2u, 0x0DF9u, 0x8B53u, 0x7058u,
    +	0x7083u, 0x8B88u, 0x0D22u, 0xF629u, 0x8BC1u, 0x70CAu, 0xF660u, 0x0D6Bu
    +	},
    +	{
    +	0x0000u, 0xECB6u, 0x52DBu, 0xBE6Du, 0xA5B6u, 0x4900u, 0xF76Du, 0x1BDBu,
    +	0xC0DBu, 0x2C6Du, 0x9200u, 0x7EB6u, 0x656Du, 0x89DBu, 0x37B6u, 0xDB00u,
    +	0x0A01u, 0xE6B7u, 0x58DAu, 0xB46Cu, 0xAFB7u, 0x4301u, 0xFD6Cu, 0x11DAu,
    +	0xCADAu, 0x266Cu, 0x9801u, 0x74B7u, 0x6F6Cu, 0x83DAu, 0x3DB7u, 0xD101u,
    +	0x1402u, 0xF8B4u, 0x46D9u, 0xAA6Fu, 0xB1B4u, 0x5D02u, 0xE36Fu, 0x0FD9u,
    +	0xD4D9u, 0x386Fu, 0x8602u, 0x6AB4u, 0x716Fu, 0x9DD9u, 0x23B4u, 0xCF02u,
    +	0x1E03u, 0xF2B5u, 0x4CD8u, 0xA06Eu, 0xBBB5u, 0x5703u, 0xE96Eu, 0x05D8u,
    +	0xDED8u, 0x326Eu, 0x8C03u, 0x60B5u, 0x7B6Eu, 0x97D8u, 0x29B5u, 0xC503u,
    +	0x2804u, 0xC4B2u, 0x7ADFu, 0x9669u, 0x8DB2u, 0x6104u, 0xDF69u, 0x33DFu,
    +	0xE8DFu, 0x0469u, 0xBA04u, 0x56B2u, 0x4D69u, 0xA1DFu, 0x1FB2u, 0xF304u,
    +	0x2205u, 0xCEB3u, 0x70DEu, 0x9C68u, 0x87B3u, 0x6B05u, 0xD568u, 0x39DEu,
    +	0xE2DEu, 0x0E68u, 0xB005u, 0x5CB3u, 0x4768u, 0xABDEu, 0x15B3u, 0xF905u,
    +	0x3C06u, 0xD0B0u, 0x6EDDu, 0x826Bu, 0x99B0u, 0x7506u, 0xCB6Bu, 0x27DDu,
    +	0xFCDDu, 0x106Bu, 0xAE06u, 0x42B0u, 0x596Bu, 0xB5DDu, 0x0BB0u, 0xE706u,
    +	0x3607u, 0xDAB1u, 0x64DCu, 0x886Au, 0x93B1u, 0x7F07u, 0xC16Au, 0x2DDCu,
    +	0xF6DCu, 0x1A6Au, 0xA407u, 0x48B1u, 0x536Au, 0xBFDCu, 0x01B1u, 0xED07u,
    +	0x5008u, 0xBCBEu, 0x02D3u, 0xEE65u, 0xF5BEu, 0x1908u, 0xA765u, 0x4BD3u,
    +	0x90D3u, 0x7C65u, 0xC208u, 0x2EBEu, 0x3565u, 0xD9D3u, 0x67BEu, 0x8B08u,
    +	0x5A09u, 0xB6BFu, 0x08D2u, 0xE464u, 0xFFBFu, 0x1309u, 0xAD64u, 0x41D2u,
    +	0x9AD2u, 0x7664u, 0xC809u, 0x24BFu, 0x3F64u, 0xD3D2u, 0x6DBFu, 0x8109u,
    +	0x440Au, 0xA8BCu, 0x16D1u, 0xFA67u, 0xE1BCu, 0x0D0Au, 0xB367u, 0x5FD1u,
    +	0x84D1u, 0x6867u, 0xD60Au, 0x3ABCu, 0x2167u, 0xCDD1u, 0x73BCu, 0x9F0Au,
    +	0x4E0Bu, 0xA2BDu, 0x1CD0u, 0xF066u, 0xEBBDu, 0x070Bu, 0xB966u, 0x55D0u,
    +	0x8ED0u, 0x6266u, 0xDC0Bu, 0x30BDu, 0x2B66u, 0xC7D0u, 0x79BDu, 0x950Bu,
    +	0x780Cu, 0x94BAu, 0x2AD7u, 0xC661u, 0xDDBAu, 0x310Cu, 0x8F61u, 0x63D7u,
    +	0xB8D7u, 0x5461u, 0xEA0Cu, 0x06BAu, 0x1D61u, 0xF1D7u, 0x4FBAu, 0xA30Cu,
    +	0x720Du, 0x9EBBu, 0x20D6u, 0xCC60u, 0xD7BBu, 0x3B0Du, 0x8560u, 0x69D6u,
    +	0xB2D6u, 0x5E60u, 0xE00Du, 0x0CBBu, 0x1760u, 0xFBD6u, 0x45BBu, 0xA90Du,
    +	0x6C0Eu, 0x80B8u, 0x3ED5u, 0xD263u, 0xC9B8u, 0x250Eu, 0x9B63u, 0x77D5u,
    +	0xACD5u, 0x4063u, 0xFE0Eu, 0x12B8u, 0x0963u, 0xE5D5u, 0x5BB8u, 0xB70Eu,
    +	0x660Fu, 0x8AB9u, 0x34D4u, 0xD862u, 0xC3B9u, 0x2F0Fu, 0x9162u, 0x7DD4u,
    +	0xA6D4u, 0x4A62u, 0xF40Fu, 0x18B9u, 0x0362u, 0xEFD4u, 0x51B9u, 0xBD0Fu
    +	},
    +	{
    +	0x0000u, 0xA010u, 0xCB97u, 0x6B87u, 0x1C99u, 0xBC89u, 0xD70Eu, 0x771Eu,
    +	0x3932u, 0x9922u, 0xF2A5u, 0x52B5u, 0x25ABu, 0x85BBu, 0xEE3Cu, 0x4E2Cu,
    +	0x7264u, 0xD274u, 0xB9F3u, 0x19E3u, 0x6EFDu, 0xCEEDu, 0xA56Au, 0x057Au,
    +	0x4B56u, 0xEB46u, 0x80C1u, 0x20D1u, 0x57CFu, 0xF7DFu, 0x9C58u, 0x3C48u,
    +	0xE4C8u, 0x44D8u, 0x2F5Fu, 0x8F4Fu, 0xF851u, 0x5841u, 0x33C6u, 0x93D6u,
    +	0xDDFAu, 0x7DEAu, 0x166Du, 0xB67Du, 0xC163u, 0x6173u, 0x0AF4u, 0xAAE4u,
    +	0x96ACu, 0x36BCu, 0x5D3Bu, 0xFD2Bu, 0x8A35u, 0x2A25u, 0x41A2u, 0xE1B2u,
    +	0xAF9Eu, 0x0F8Eu, 0x6409u, 0xC419u, 0xB307u, 0x1317u, 0x7890u, 0xD880u,
    +	0x4227u, 0xE237u, 0x89B0u, 0x29A0u, 0x5EBEu, 0xFEAEu, 0x9529u, 0x3539u,
    +	0x7B15u, 0xDB05u, 0xB082u, 0x1092u, 0x678Cu, 0xC79Cu, 0xAC1Bu, 0x0C0Bu,
    +	0x3043u, 0x9053u, 0xFBD4u, 0x5BC4u, 0x2CDAu, 0x8CCAu, 0xE74Du, 0x475Du,
    +	0x0971u, 0xA961u, 0xC2E6u, 0x62F6u, 0x15E8u, 0xB5F8u, 0xDE7Fu, 0x7E6Fu,
    +	0xA6EFu, 0x06FFu, 0x6D78u, 0xCD68u, 0xBA76u, 0x1A66u, 0x71E1u, 0xD1F1u,
    +	0x9FDDu, 0x3FCDu, 0x544Au, 0xF45Au, 0x8344u, 0x2354u, 0x48D3u, 0xE8C3u,
    +	0xD48Bu, 0x749Bu, 0x1F1Cu, 0xBF0Cu, 0xC812u, 0x6802u, 0x0385u, 0xA395u,
    +	0xEDB9u, 0x4DA9u, 0x262Eu, 0x863Eu, 0xF120u, 0x5130u, 0x3AB7u, 0x9AA7u,
    +	0x844Eu, 0x245Eu, 0x4FD9u, 0xEFC9u, 0x98D7u, 0x38C7u, 0x5340u, 0xF350u,
    +	0xBD7Cu, 0x1D6Cu, 0x76EBu, 0xD6FBu, 0xA1E5u, 0x01F5u, 0x6A72u, 0xCA62u,
    +	0xF62Au, 0x563Au, 0x3DBDu, 0x9DADu, 0xEAB3u, 0x4AA3u, 0x2124u, 0x8134u,
    +	0xCF18u, 0x6F08u, 0x048Fu, 0xA49Fu, 0xD381u, 0x7391u, 0x1816u, 0xB806u,
    +	0x6086u, 0xC096u, 0xAB11u, 0x0B01u, 0x7C1Fu, 0xDC0Fu, 0xB788u, 0x1798u,
    +	0x59B4u, 0xF9A4u, 0x9223u, 0x3233u, 0x452Du, 0xE53Du, 0x8EBAu, 0x2EAAu,
    +	0x12E2u, 0xB2F2u, 0xD975u, 0x7965u, 0x0E7Bu, 0xAE6Bu, 0xC5ECu, 0x65FCu,
    +	0x2BD0u, 0x8BC0u, 0xE047u, 0x4057u, 0x3749u, 0x9759u, 0xFCDEu, 0x5CCEu,
    +	0xC669u, 0x6679u, 0x0DFEu, 0xADEEu, 0xDAF0u, 0x7AE0u, 0x1167u, 0xB177u,
    +	0xFF5Bu, 0x5F4Bu, 0x34CCu, 0x94DCu, 0xE3C2u, 0x43D2u, 0x2855u, 0x8845u,
    +	0xB40Du, 0x141Du, 0x7F9Au, 0xDF8Au, 0xA894u, 0x0884u, 0x6303u, 0xC313u,
    +	0x8D3Fu, 0x2D2Fu, 0x46A8u, 0xE6B8u, 0x91A6u, 0x31B6u, 0x5A31u, 0xFA21u,
    +	0x22A1u, 0x82B1u, 0xE936u, 0x4926u, 0x3E38u, 0x9E28u, 0xF5AFu, 0x55BFu,
    +	0x1B93u, 0xBB83u, 0xD004u, 0x7014u, 0x070Au, 0xA71Au, 0xCC9Du, 0x6C8Du,
    +	0x50C5u, 0xF0D5u, 0x9B52u, 0x3B42u, 0x4C5Cu, 0xEC4Cu, 0x87CBu, 0x27DBu,
    +	0x69F7u, 0xC9E7u, 0xA260u, 0x0270u, 0x756Eu, 0xD57Eu, 0xBEF9u, 0x1EE9u
    +	},
    +	{
    +	0x0000u, 0x832Bu, 0x8DE1u, 0x0ECAu, 0x9075u, 0x135Eu, 0x1D94u, 0x9EBFu,
    +	0xAB5Du, 0x2876u, 0x26BCu, 0xA597u, 0x3B28u, 0xB803u, 0xB6C9u, 0x35E2u,
    +	0xDD0Du, 0x5E26u, 0x50ECu, 0xD3C7u, 0x4D78u, 0xCE53u, 0xC099u, 0x43B2u,
    +	0x7650u, 0xF57Bu, 0xFBB1u, 0x789Au, 0xE625u, 0x650Eu, 0x6BC4u, 0xE8EFu,
    +	0x31ADu, 0xB286u, 0xBC4Cu, 0x3F67u, 0xA1D8u, 0x22F3u, 0x2C39u, 0xAF12u,
    +	0x9AF0u, 0x19DBu, 0x1711u, 0x943Au, 0x0A85u, 0x89AEu, 0x8764u, 0x044Fu,
    +	0xECA0u, 0x6F8Bu, 0x6141u, 0xE26Au, 0x7CD5u, 0xFFFEu, 0xF134u, 0x721Fu,
    +	0x47FDu, 0xC4D6u, 0xCA1Cu, 0x4937u, 0xD788u, 0x54A3u, 0x5A69u, 0xD942u,
    +	0x635Au, 0xE071u, 0xEEBBu, 0x6D90u, 0xF32Fu, 0x7004u, 0x7ECEu, 0xFDE5u,
    +	0xC807u, 0x4B2Cu, 0x45E6u, 0xC6CDu, 0x5872u, 0xDB59u, 0xD593u, 0x56B8u,
    +	0xBE57u, 0x3D7Cu, 0x33B6u, 0xB09Du, 0x2E22u, 0xAD09u, 0xA3C3u, 0x20E8u,
    +	0x150Au, 0x9621u, 0x98EBu, 0x1BC0u, 0x857Fu, 0x0654u, 0x089Eu, 0x8BB5u,
    +	0x52F7u, 0xD1DCu, 0xDF16u, 0x5C3Du, 0xC282u, 0x41A9u, 0x4F63u, 0xCC48u,
    +	0xF9AAu, 0x7A81u, 0x744Bu, 0xF760u, 0x69DFu, 0xEAF4u, 0xE43Eu, 0x6715u,
    +	0x8FFAu, 0x0CD1u, 0x021Bu, 0x8130u, 0x1F8Fu, 0x9CA4u, 0x926Eu, 0x1145u,
    +	0x24A7u, 0xA78Cu, 0xA946u, 0x2A6Du, 0xB4D2u, 0x37F9u, 0x3933u, 0xBA18u,
    +	0xC6B4u, 0x459Fu, 0x4B55u, 0xC87Eu, 0x56C1u, 0xD5EAu, 0xDB20u, 0x580Bu,
    +	0x6DE9u, 0xEEC2u, 0xE008u, 0x6323u, 0xFD9Cu, 0x7EB7u, 0x707Du, 0xF356u,
    +	0x1BB9u, 0x9892u, 0x9658u, 0x1573u, 0x8BCCu, 0x08E7u, 0x062Du, 0x8506u,
    +	0xB0E4u, 0x33CFu, 0x3D05u, 0xBE2Eu, 0x2091u, 0xA3BAu, 0xAD70u, 0x2E5Bu,
    +	0xF719u, 0x7432u, 0x7AF8u, 0xF9D3u, 0x676Cu, 0xE447u, 0xEA8Du, 0x69A6u,
    +	0x5C44u, 0xDF6Fu, 0xD1A5u, 0x528Eu, 0xCC31u, 0x4F1Au, 0x41D0u, 0xC2FBu,
    +	0x2A14u, 0xA93Fu, 0xA7F5u, 0x24DEu, 0xBA61u, 0x394Au, 0x3780u, 0xB4ABu,
    +	0x8149u, 0x0262u, 0x0CA8u, 0x8F83u, 0x113Cu, 0x9217u, 0x9CDDu, 0x1FF6u,
    +	0xA5EEu, 0x26C5u, 0x280Fu, 0xAB24u, 0x359Bu, 0xB6B0u, 0xB87Au, 0x3B51u,
    +	0x0EB3u, 0x8D98u, 0x8352u, 0x0079u, 0x9EC6u, 0x1DEDu, 0x1327u, 0x900Cu,
    +	0x78E3u, 0xFBC8u, 0xF502u, 0x7629u, 0xE896u, 0x6BBDu, 0x6577u, 0xE65Cu,
    +	0xD3BEu, 0x5095u, 0x5E5Fu, 0xDD74u, 0x43CBu, 0xC0E0u, 0xCE2Au, 0x4D01u,
    +	0x9443u, 0x1768u, 0x19A2u, 0x9A89u, 0x0436u, 0x871Du, 0x89D7u, 0x0AFCu,
    +	0x3F1Eu, 0xBC35u, 0xB2FFu, 0x31D4u, 0xAF6Bu, 0x2C40u, 0x228Au, 0xA1A1u,
    +	0x494Eu, 0xCA65u, 0xC4AFu, 0x4784u, 0xD93Bu, 0x5A10u, 0x54DAu, 0xD7F1u,
    +	0xE213u, 0x6138u, 0x6FF2u, 0xECD9u, 0x7266u, 0xF14Du, 0xFF87u, 0x7CACu
    +	}
     };
     
     __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
     {
    -	unsigned int i;
    +	const __u8 *i = (const __u8 *)buffer;
    +	const __u8 *i_end = i + len;
    +	const __u8 *i_last16 = i + (len / 16 * 16);
Please change the above variable names to something meaningful. 
     
    -	for (i = 0 ; i < len ; i++)
    -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
    +	for (; i < i_last16; i += 16) {
Initialize loop variable in the for loop if possible, it makes code readable.
    +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
    +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
Though in the original code it has complex array calculations, the new code involves another
arrary subscripts, it will be great if you can simplify the code.
    +		t10_dif_crc_table[13][i[2]] ^
    +		t10_dif_crc_table[12][i[3]] ^
    +		t10_dif_crc_table[11][i[4]] ^
    +		t10_dif_crc_table[10][i[5]] ^
    +		t10_dif_crc_table[9][i[6]] ^
    +		t10_dif_crc_table[8][i[7]] ^
    +		t10_dif_crc_table[7][i[8]] ^
    +		t10_dif_crc_table[6][i[9]] ^
    +		t10_dif_crc_table[5][i[10]] ^
    +		t10_dif_crc_table[4][i[11]] ^
    +		t10_dif_crc_table[3][i[12]] ^
    +		t10_dif_crc_table[2][i[13]] ^
    +		t10_dif_crc_table[1][i[14]] ^
    +		t10_dif_crc_table[0][i[15]];

Something doesn’t look right here. Given that above code seems to iterate through the entire array
t10_diff_crc_table[15…0][i[0…15]] why can’t we use another loop  ? addition of another loop
with couple of switch cases will significantly simplify the code, use loop to calculate this quantity and
make code more readable, instead of hardcoding the loop 16 times. 

Also do you have L1/L2/LLC  I and D cache hit-miss statistics with new vs old code ?

    +	}
    +
    +	for (; i < i_end; i++)
    +		crc = t10_dif_crc_table[0][*i ^ (__u8)(crc >>  8)] ^ (crc << 8);
     
     	return crc;
     }
    -- 
    1.8.3.1
David Laight Aug. 13, 2018, 11:45 a.m. UTC | #16
From: Jeff Lien
> Sent: 10 August 2018 20:12
> 
> This patch provides a performance improvement for the CRC16 calculations done in read/write
> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> with a larger CRC table to match.  The result has shown 5x performance improvements on various
> big endian and little endian systems running the 4.18.0 kernel version.
> 
> FIO Sequential Write, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=201.5 MiB/s
> BE Modified CRC Calc:  bw=968.1 MiB/s
> 4.80x performance improvement
> 
> LE Base Kernel:        bw=357 MiB/s
> LE Modified CRC Calc:  bw=1964 MiB/s
> 5.51x performance improvement
> 
> FIO Sequential Read, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=611.2 MiB/s
> BE Modified CRC calc:  bw=684.9 MiB/s
> 1.12x performance improvement
> 
> LE Base Kernel:        bw=797 MiB/s
> LE Modified CRC Calc:  bw=2730 MiB/s
> 3.42x performance improvement
> 
> Reviewed-by: Dave Darrington <david.darrington@wdc.com>
> Reviewed-by: Jeff Furlong <jeff.furlong@wdc.com>
> Signed-off-by: Jeff Lien <jeff.lien@wdc.com>
> ---
>  crypto/crct10dif_common.c | 605 +++++++++++++++++++++++++++++++++++++++++++---
>  1 file changed, 569 insertions(+), 36 deletions(-)
> 
> diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
> index b2fab36..40e1d6c 100644
> --- a/crypto/crct10dif_common.c
> +++ b/crypto/crct10dif_common.c
> @@ -32,47 +32,580 @@
>   * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
>   * gt: 0x8bb7
>   */
> -static const __u16 t10_dif_crc_table[256] = {
...
> +	}
>  };
> 
>  __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
>  {
> -	unsigned int i;
> +	const __u8 *i = (const __u8 *)buffer;
> +	const __u8 *i_end = i + len;
> +	const __u8 *i_last16 = i + (len / 16 * 16);
> 
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	for (; i < i_last16; i += 16) {
> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
> +		t10_dif_crc_table[13][i[2]] ^
> +		t10_dif_crc_table[12][i[3]] ^
> +		t10_dif_crc_table[11][i[4]] ^
> +		t10_dif_crc_table[10][i[5]] ^
> +		t10_dif_crc_table[9][i[6]] ^
> +		t10_dif_crc_table[8][i[7]] ^
> +		t10_dif_crc_table[7][i[8]] ^
> +		t10_dif_crc_table[6][i[9]] ^
> +		t10_dif_crc_table[5][i[10]] ^
> +		t10_dif_crc_table[4][i[11]] ^
> +		t10_dif_crc_table[3][i[12]] ^
> +		t10_dif_crc_table[2][i[13]] ^
> +		t10_dif_crc_table[1][i[14]] ^
> +		t10_dif_crc_table[0][i[15]];
...

I suspect that all the gain comes from a slight relaxation of the
register dependency chain and the loop unrolling.

A more interesting version would be to generate the lookup table
for a byte followed by 3 zero bytes.
You could then run four separate register dependency chains using the
same 256 entry lookup table.
A little bit of work at the end of the buffer should sort it all out.

There is also the lookup table free version:
uint32_t
crc_step(uint32_t crc, uint32_t byte_val)
{
    uint32_t t = crc ^ (byte_val & 0xff);
    t = (t ^ t << 4) & 0xff;
    return crc >> 8 ^ t << 8 ^ t << 3 ^ t >> 4;
}

	David

-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
Registration No: 1397386 (Wales)
David Laight Aug. 13, 2018, 1:50 p.m. UTC | #17
> A more interesting version would be to generate the lookup table
> for a byte followed by 3 zero bytes.
> You could then run four separate register dependency chains using the
> same 256 entry lookup table.

Not sure that works with a table lookup :-(

	David

-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
Registration No: 1397386 (Wales)
Jeffrey Lien Aug. 13, 2018, 6:41 p.m. UTC | #18
Joe, Doug, Nicolas,
The CONFIG patch change suggested by Joe and Doug makes sense to do.   I'll do some additional testing to verify the performance on my systems.   


Jeff Lien

-----Original Message-----
From: Joe Perches [mailto:joe@perches.com] 
Sent: Saturday, August 11, 2018 10:06 AM
To: dgilbert@interlog.com; Nicolas Pitre <nicolas.pitre@linaro.org>
Cc: Jeffrey Lien <Jeff.Lien@wdc.com>; linux-kernel@vger.kernel.org; linux-crypto@vger.kernel.org; linux-block@vger.kernel.org; linux-scsi@vger.kernel.org; herbert@gondor.apana.org.au; tim.c.chen@linux.intel.com; martin.petersen@oracle.com; David Darrington <david.darrington@wdc.com>; Jeff Furlong <jeff.furlong@wdc.com>
Subject: Re: [PATCH] Performance Improvement in CRC16 Calculations.

On Sat, 2018-08-11 at 02:04 -0700, Joe Perches wrote:
> On Fri, 2018-08-10 at 22:39 -0400, Douglas Gilbert wrote:
> > but below is a copy and paste of a table 27 from draft SBC-4 
> > revision 15 in chapter 4.22.4.4 on page 87.
> 
> The posted code returns the proper crc for each 
> CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE value from
> 1 to 5 for these arrays.

Jeff, could you please test the suggested patch with your comparison framework again with each CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE from 1 to 5?

I get on a very limited test framework here:
(runtime average of 10 runs)

1: 4.32
2: 1.86
3: 1.31
4: 1.05
5: 0.99
Tim Chen Aug. 13, 2018, 10:44 p.m. UTC | #19
On 08/10/2018 12:12 PM, Jeff Lien wrote:
> This patch provides a performance improvement for the CRC16 calculations done in read/write
> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> with a larger CRC table to match.  The result has shown 5x performance improvements on various
> big endian and little endian systems running the 4.18.0 kernel version.
> 
> FIO Sequential Write, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=201.5 MiB/s
> BE Modified CRC Calc:  bw=968.1 MiB/s
> 4.80x performance improvement
> 
> LE Base Kernel:        bw=357 MiB/s
> LE Modified CRC Calc:  bw=1964 MiB/s
> 5.51x performance improvement
> 
> FIO Sequential Read, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=611.2 MiB/s
> BE Modified CRC calc:  bw=684.9 MiB/s
> 1.12x performance improvement
> 
> LE Base Kernel:        bw=797 MiB/s
> LE Modified CRC Calc:  bw=2730 MiB/s
> 3.42x performance improvement
> 
> Reviewed-by: Dave Darrington <david.darrington@wdc.com>
> Reviewed-by: Jeff Furlong <jeff.furlong@wdc.com>
> Signed-off-by: Jeff Lien <jeff.lien@wdc.com>
> ---
>  crypto/crct10dif_common.c | 605 +++++++++++++++++++++++++++++++++++++++++++---
>  1 file changed, 569 insertions(+), 36 deletions(-)
> 
> diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
> index b2fab36..40e1d6c 100644
> --- a/crypto/crct10dif_common.c
> +++ b/crypto/crct10dif_common.c
> @@ -32,47 +32,580 @@
>   * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
>   * gt: 0x8bb7
>   */
> -static const __u16 t10_dif_crc_table[256] = {
> -	0x0000, 0x8BB7, 0x9CD9, 0x176E, 0xB205, 0x39B2, 0x2EDC, 0xA56B,
> -	0xEFBD, 0x640A, 0x7364, 0xF8D3, 0x5DB8, 0xD60F, 0xC161, 0x4AD6,
> -	0x54CD, 0xDF7A, 0xC814, 0x43A3, 0xE6C8, 0x6D7F, 0x7A11, 0xF1A6,
> -	0xBB70, 0x30C7, 0x27A9, 0xAC1E, 0x0975, 0x82C2, 0x95AC, 0x1E1B,
> -	0xA99A, 0x222D, 0x3543, 0xBEF4, 0x1B9F, 0x9028, 0x8746, 0x0CF1,
> -	0x4627, 0xCD90, 0xDAFE, 0x5149, 0xF422, 0x7F95, 0x68FB, 0xE34C,
> -	0xFD57, 0x76E0, 0x618E, 0xEA39, 0x4F52, 0xC4E5, 0xD38B, 0x583C,
> -	0x12EA, 0x995D, 0x8E33, 0x0584, 0xA0EF, 0x2B58, 0x3C36, 0xB781,
> -	0xD883, 0x5334, 0x445A, 0xCFED, 0x6A86, 0xE131, 0xF65F, 0x7DE8,
> -	0x373E, 0xBC89, 0xABE7, 0x2050, 0x853B, 0x0E8C, 0x19E2, 0x9255,
> -	0x8C4E, 0x07F9, 0x1097, 0x9B20, 0x3E4B, 0xB5FC, 0xA292, 0x2925,
> -	0x63F3, 0xE844, 0xFF2A, 0x749D, 0xD1F6, 0x5A41, 0x4D2F, 0xC698,
> -	0x7119, 0xFAAE, 0xEDC0, 0x6677, 0xC31C, 0x48AB, 0x5FC5, 0xD472,
> -	0x9EA4, 0x1513, 0x027D, 0x89CA, 0x2CA1, 0xA716, 0xB078, 0x3BCF,
> -	0x25D4, 0xAE63, 0xB90D, 0x32BA, 0x97D1, 0x1C66, 0x0B08, 0x80BF,
> -	0xCA69, 0x41DE, 0x56B0, 0xDD07, 0x786C, 0xF3DB, 0xE4B5, 0x6F02,
> -	0x3AB1, 0xB106, 0xA668, 0x2DDF, 0x88B4, 0x0303, 0x146D, 0x9FDA,
> -	0xD50C, 0x5EBB, 0x49D5, 0xC262, 0x6709, 0xECBE, 0xFBD0, 0x7067,
> -	0x6E7C, 0xE5CB, 0xF2A5, 0x7912, 0xDC79, 0x57CE, 0x40A0, 0xCB17,
> -	0x81C1, 0x0A76, 0x1D18, 0x96AF, 0x33C4, 0xB873, 0xAF1D, 0x24AA,
> -	0x932B, 0x189C, 0x0FF2, 0x8445, 0x212E, 0xAA99, 0xBDF7, 0x3640,
> -	0x7C96, 0xF721, 0xE04F, 0x6BF8, 0xCE93, 0x4524, 0x524A, 0xD9FD,
> -	0xC7E6, 0x4C51, 0x5B3F, 0xD088, 0x75E3, 0xFE54, 0xE93A, 0x628D,
> -	0x285B, 0xA3EC, 0xB482, 0x3F35, 0x9A5E, 0x11E9, 0x0687, 0x8D30,
> -	0xE232, 0x6985, 0x7EEB, 0xF55C, 0x5037, 0xDB80, 0xCCEE, 0x4759,
> -	0x0D8F, 0x8638, 0x9156, 0x1AE1, 0xBF8A, 0x343D, 0x2353, 0xA8E4,
> -	0xB6FF, 0x3D48, 0x2A26, 0xA191, 0x04FA, 0x8F4D, 0x9823, 0x1394,
> -	0x5942, 0xD2F5, 0xC59B, 0x4E2C, 0xEB47, 0x60F0, 0x779E, 0xFC29,
> -	0x4BA8, 0xC01F, 0xD771, 0x5CC6, 0xF9AD, 0x721A, 0x6574, 0xEEC3,
> -	0xA415, 0x2FA2, 0x38CC, 0xB37B, 0x1610, 0x9DA7, 0x8AC9, 0x017E,
> -	0x1F65, 0x94D2, 0x83BC, 0x080B, 0xAD60, 0x26D7, 0x31B9, 0xBA0E,
> -	0xF0D8, 0x7B6F, 0x6C01, 0xE7B6, 0x42DD, 0xC96A, 0xDE04, 0x55B3
> +static const __u16 t10_dif_crc_table[16][256] = {
> +	{
> +	0x0000u, 0x8BB7u, 0x9CD9u, 0x176Eu, 0xB205u, 0x39B2u, 0x2EDCu, 0xA56Bu,
> +	0xEFBDu, 0x640Au, 0x7364u, 0xF8D3u, 0x5DB8u, 0xD60Fu, 0xC161u, 0x4AD6u,
> +	0x54CDu, 0xDF7Au, 0xC814u, 0x43A3u, 0xE6C8u, 0x6D7Fu, 0x7A11u, 0xF1A6u,
> +	0xBB70u, 0x30C7u, 0x27A9u, 0xAC1Eu, 0x0975u, 0x82C2u, 0x95ACu, 0x1E1Bu,
> +	0xA99Au, 0x222Du, 0x3543u, 0xBEF4u, 0x1B9Fu, 0x9028u, 0x8746u, 0x0CF1u,
> +	0x4627u, 0xCD90u, 0xDAFEu, 0x5149u, 0xF422u, 0x7F95u, 0x68FBu, 0xE34Cu,
> +	0xFD57u, 0x76E0u, 0x618Eu, 0xEA39u, 0x4F52u, 0xC4E5u, 0xD38Bu, 0x583Cu,
> +	0x12EAu, 0x995Du, 0x8E33u, 0x0584u, 0xA0EFu, 0x2B58u, 0x3C36u, 0xB781u,
> +	0xD883u, 0x5334u, 0x445Au, 0xCFEDu, 0x6A86u, 0xE131u, 0xF65Fu, 0x7DE8u,
> +	0x373Eu, 0xBC89u, 0xABE7u, 0x2050u, 0x853Bu, 0x0E8Cu, 0x19E2u, 0x9255u,
> +	0x8C4Eu, 0x07F9u, 0x1097u, 0x9B20u, 0x3E4Bu, 0xB5FCu, 0xA292u, 0x2925u,
> +	0x63F3u, 0xE844u, 0xFF2Au, 0x749Du, 0xD1F6u, 0x5A41u, 0x4D2Fu, 0xC698u,
> +	0x7119u, 0xFAAEu, 0xEDC0u, 0x6677u, 0xC31Cu, 0x48ABu, 0x5FC5u, 0xD472u,
> +	0x9EA4u, 0x1513u, 0x027Du, 0x89CAu, 0x2CA1u, 0xA716u, 0xB078u, 0x3BCFu,
> +	0x25D4u, 0xAE63u, 0xB90Du, 0x32BAu, 0x97D1u, 0x1C66u, 0x0B08u, 0x80BFu,
> +	0xCA69u, 0x41DEu, 0x56B0u, 0xDD07u, 0x786Cu, 0xF3DBu, 0xE4B5u, 0x6F02u,
> +	0x3AB1u, 0xB106u, 0xA668u, 0x2DDFu, 0x88B4u, 0x0303u, 0x146Du, 0x9FDAu,
> +	0xD50Cu, 0x5EBBu, 0x49D5u, 0xC262u, 0x6709u, 0xECBEu, 0xFBD0u, 0x7067u,
> +	0x6E7Cu, 0xE5CBu, 0xF2A5u, 0x7912u, 0xDC79u, 0x57CEu, 0x40A0u, 0xCB17u,
> +	0x81C1u, 0x0A76u, 0x1D18u, 0x96AFu, 0x33C4u, 0xB873u, 0xAF1Du, 0x24AAu,
> +	0x932Bu, 0x189Cu, 0x0FF2u, 0x8445u, 0x212Eu, 0xAA99u, 0xBDF7u, 0x3640u,
> +	0x7C96u, 0xF721u, 0xE04Fu, 0x6BF8u, 0xCE93u, 0x4524u, 0x524Au, 0xD9FDu,
> +	0xC7E6u, 0x4C51u, 0x5B3Fu, 0xD088u, 0x75E3u, 0xFE54u, 0xE93Au, 0x628Du,
> +	0x285Bu, 0xA3ECu, 0xB482u, 0x3F35u, 0x9A5Eu, 0x11E9u, 0x0687u, 0x8D30u,
> +	0xE232u, 0x6985u, 0x7EEBu, 0xF55Cu, 0x5037u, 0xDB80u, 0xCCEEu, 0x4759u,
> +	0x0D8Fu, 0x8638u, 0x9156u, 0x1AE1u, 0xBF8Au, 0x343Du, 0x2353u, 0xA8E4u,
> +	0xB6FFu, 0x3D48u, 0x2A26u, 0xA191u, 0x04FAu, 0x8F4Du, 0x9823u, 0x1394u,
> +	0x5942u, 0xD2F5u, 0xC59Bu, 0x4E2Cu, 0xEB47u, 0x60F0u, 0x779Eu, 0xFC29u,
> +	0x4BA8u, 0xC01Fu, 0xD771u, 0x5CC6u, 0xF9ADu, 0x721Au, 0x6574u, 0xEEC3u,
> +	0xA415u, 0x2FA2u, 0x38CCu, 0xB37Bu, 0x1610u, 0x9DA7u, 0x8AC9u, 0x017Eu,
> +	0x1F65u, 0x94D2u, 0x83BCu, 0x080Bu, 0xAD60u, 0x26D7u, 0x31B9u, 0xBA0Eu,
> +	0xF0D8u, 0x7B6Fu, 0x6C01u, 0xE7B6u, 0x42DDu, 0xC96Au, 0xDE04u, 0x55B3u
> +	},
> +	{
> +	0x0000u, 0x7562u, 0xEAC4u, 0x9FA6u, 0x5E3Fu, 0x2B5Du, 0xB4FBu, 0xC199u,
> +	0xBC7Eu, 0xC91Cu, 0x56BAu, 0x23D8u, 0xE241u, 0x9723u, 0x0885u, 0x7DE7u,
> +	0xF34Bu, 0x8629u, 0x198Fu, 0x6CEDu, 0xAD74u, 0xD816u, 0x47B0u, 0x32D2u,
> +	0x4F35u, 0x3A57u, 0xA5F1u, 0xD093u, 0x110Au, 0x6468u, 0xFBCEu, 0x8EACu,
> +	0x6D21u, 0x1843u, 0x87E5u, 0xF287u, 0x331Eu, 0x467Cu, 0xD9DAu, 0xACB8u,
> +	0xD15Fu, 0xA43Du, 0x3B9Bu, 0x4EF9u, 0x8F60u, 0xFA02u, 0x65A4u, 0x10C6u,
> +	0x9E6Au, 0xEB08u, 0x74AEu, 0x01CCu, 0xC055u, 0xB537u, 0x2A91u, 0x5FF3u,
> +	0x2214u, 0x5776u, 0xC8D0u, 0xBDB2u, 0x7C2Bu, 0x0949u, 0x96EFu, 0xE38Du,
> +	0xDA42u, 0xAF20u, 0x3086u, 0x45E4u, 0x847Du, 0xF11Fu, 0x6EB9u, 0x1BDBu,
> +	0x663Cu, 0x135Eu, 0x8CF8u, 0xF99Au, 0x3803u, 0x4D61u, 0xD2C7u, 0xA7A5u,
> +	0x2909u, 0x5C6Bu, 0xC3CDu, 0xB6AFu, 0x7736u, 0x0254u, 0x9DF2u, 0xE890u,
> +	0x9577u, 0xE015u, 0x7FB3u, 0x0AD1u, 0xCB48u, 0xBE2Au, 0x218Cu, 0x54EEu,
> +	0xB763u, 0xC201u, 0x5DA7u, 0x28C5u, 0xE95Cu, 0x9C3Eu, 0x0398u, 0x76FAu,
> +	0x0B1Du, 0x7E7Fu, 0xE1D9u, 0x94BBu, 0x5522u, 0x2040u, 0xBFE6u, 0xCA84u,
> +	0x4428u, 0x314Au, 0xAEECu, 0xDB8Eu, 0x1A17u, 0x6F75u, 0xF0D3u, 0x85B1u,
> +	0xF856u, 0x8D34u, 0x1292u, 0x67F0u, 0xA669u, 0xD30Bu, 0x4CADu, 0x39CFu,
> +	0x3F33u, 0x4A51u, 0xD5F7u, 0xA095u, 0x610Cu, 0x146Eu, 0x8BC8u, 0xFEAAu,
> +	0x834Du, 0xF62Fu, 0x6989u, 0x1CEBu, 0xDD72u, 0xA810u, 0x37B6u, 0x42D4u,
> +	0xCC78u, 0xB91Au, 0x26BCu, 0x53DEu, 0x9247u, 0xE725u, 0x7883u, 0x0DE1u,
> +	0x7006u, 0x0564u, 0x9AC2u, 0xEFA0u, 0x2E39u, 0x5B5Bu, 0xC4FDu, 0xB19Fu,
> +	0x5212u, 0x2770u, 0xB8D6u, 0xCDB4u, 0x0C2Du, 0x794Fu, 0xE6E9u, 0x938Bu,
> +	0xEE6Cu, 0x9B0Eu, 0x04A8u, 0x71CAu, 0xB053u, 0xC531u, 0x5A97u, 0x2FF5u,
> +	0xA159u, 0xD43Bu, 0x4B9Du, 0x3EFFu, 0xFF66u, 0x8A04u, 0x15A2u, 0x60C0u,
> +	0x1D27u, 0x6845u, 0xF7E3u, 0x8281u, 0x4318u, 0x367Au, 0xA9DCu, 0xDCBEu,
> +	0xE571u, 0x9013u, 0x0FB5u, 0x7AD7u, 0xBB4Eu, 0xCE2Cu, 0x518Au, 0x24E8u,
> +	0x590Fu, 0x2C6Du, 0xB3CBu, 0xC6A9u, 0x0730u, 0x7252u, 0xEDF4u, 0x9896u,
> +	0x163Au, 0x6358u, 0xFCFEu, 0x899Cu, 0x4805u, 0x3D67u, 0xA2C1u, 0xD7A3u,
> +	0xAA44u, 0xDF26u, 0x4080u, 0x35E2u, 0xF47Bu, 0x8119u, 0x1EBFu, 0x6BDDu,
> +	0x8850u, 0xFD32u, 0x6294u, 0x17F6u, 0xD66Fu, 0xA30Du, 0x3CABu, 0x49C9u,
> +	0x342Eu, 0x414Cu, 0xDEEAu, 0xAB88u, 0x6A11u, 0x1F73u, 0x80D5u, 0xF5B7u,
> +	0x7B1Bu, 0x0E79u, 0x91DFu, 0xE4BDu, 0x2524u, 0x5046u, 0xCFE0u, 0xBA82u,
> +	0xC765u, 0xB207u, 0x2DA1u, 0x58C3u, 0x995Au, 0xEC38u, 0x739Eu, 0x06FCu
> +	},
> +	{
> +	0x0000u, 0x7E66u, 0xFCCCu, 0x82AAu, 0x722Fu, 0x0C49u, 0x8EE3u, 0xF085u,
> +	0xE45Eu, 0x9A38u, 0x1892u, 0x66F4u, 0x9671u, 0xE817u, 0x6ABDu, 0x14DBu,
> +	0x430Bu, 0x3D6Du, 0xBFC7u, 0xC1A1u, 0x3124u, 0x4F42u, 0xCDE8u, 0xB38Eu,
> +	0xA755u, 0xD933u, 0x5B99u, 0x25FFu, 0xD57Au, 0xAB1Cu, 0x29B6u, 0x57D0u,
> +	0x8616u, 0xF870u, 0x7ADAu, 0x04BCu, 0xF439u, 0x8A5Fu, 0x08F5u, 0x7693u,
> +	0x6248u, 0x1C2Eu, 0x9E84u, 0xE0E2u, 0x1067u, 0x6E01u, 0xECABu, 0x92CDu,
> +	0xC51Du, 0xBB7Bu, 0x39D1u, 0x47B7u, 0xB732u, 0xC954u, 0x4BFEu, 0x3598u,
> +	0x2143u, 0x5F25u, 0xDD8Fu, 0xA3E9u, 0x536Cu, 0x2D0Au, 0xAFA0u, 0xD1C6u,
> +	0x879Bu, 0xF9FDu, 0x7B57u, 0x0531u, 0xF5B4u, 0x8BD2u, 0x0978u, 0x771Eu,
> +	0x63C5u, 0x1DA3u, 0x9F09u, 0xE16Fu, 0x11EAu, 0x6F8Cu, 0xED26u, 0x9340u,
> +	0xC490u, 0xBAF6u, 0x385Cu, 0x463Au, 0xB6BFu, 0xC8D9u, 0x4A73u, 0x3415u,
> +	0x20CEu, 0x5EA8u, 0xDC02u, 0xA264u, 0x52E1u, 0x2C87u, 0xAE2Du, 0xD04Bu,
> +	0x018Du, 0x7FEBu, 0xFD41u, 0x8327u, 0x73A2u, 0x0DC4u, 0x8F6Eu, 0xF108u,
> +	0xE5D3u, 0x9BB5u, 0x191Fu, 0x6779u, 0x97FCu, 0xE99Au, 0x6B30u, 0x1556u,
> +	0x4286u, 0x3CE0u, 0xBE4Au, 0xC02Cu, 0x30A9u, 0x4ECFu, 0xCC65u, 0xB203u,
> +	0xA6D8u, 0xD8BEu, 0x5A14u, 0x2472u, 0xD4F7u, 0xAA91u, 0x283Bu, 0x565Du,
> +	0x8481u, 0xFAE7u, 0x784Du, 0x062Bu, 0xF6AEu, 0x88C8u, 0x0A62u, 0x7404u,
> +	0x60DFu, 0x1EB9u, 0x9C13u, 0xE275u, 0x12F0u, 0x6C96u, 0xEE3Cu, 0x905Au,
> +	0xC78Au, 0xB9ECu, 0x3B46u, 0x4520u, 0xB5A5u, 0xCBC3u, 0x4969u, 0x370Fu,
> +	0x23D4u, 0x5DB2u, 0xDF18u, 0xA17Eu, 0x51FBu, 0x2F9Du, 0xAD37u, 0xD351u,
> +	0x0297u, 0x7CF1u, 0xFE5Bu, 0x803Du, 0x70B8u, 0x0EDEu, 0x8C74u, 0xF212u,
> +	0xE6C9u, 0x98AFu, 0x1A05u, 0x6463u, 0x94E6u, 0xEA80u, 0x682Au, 0x164Cu,
> +	0x419Cu, 0x3FFAu, 0xBD50u, 0xC336u, 0x33B3u, 0x4DD5u, 0xCF7Fu, 0xB119u,
> +	0xA5C2u, 0xDBA4u, 0x590Eu, 0x2768u, 0xD7EDu, 0xA98Bu, 0x2B21u, 0x5547u,
> +	0x031Au, 0x7D7Cu, 0xFFD6u, 0x81B0u, 0x7135u, 0x0F53u, 0x8DF9u, 0xF39Fu,
> +	0xE744u, 0x9922u, 0x1B88u, 0x65EEu, 0x956Bu, 0xEB0Du, 0x69A7u, 0x17C1u,
> +	0x4011u, 0x3E77u, 0xBCDDu, 0xC2BBu, 0x323Eu, 0x4C58u, 0xCEF2u, 0xB094u,
> +	0xA44Fu, 0xDA29u, 0x5883u, 0x26E5u, 0xD660u, 0xA806u, 0x2AACu, 0x54CAu,
> +	0x850Cu, 0xFB6Au, 0x79C0u, 0x07A6u, 0xF723u, 0x8945u, 0x0BEFu, 0x7589u,
> +	0x6152u, 0x1F34u, 0x9D9Eu, 0xE3F8u, 0x137Du, 0x6D1Bu, 0xEFB1u, 0x91D7u,
> +	0xC607u, 0xB861u, 0x3ACBu, 0x44ADu, 0xB428u, 0xCA4Eu, 0x48E4u, 0x3682u,
> +	0x2259u, 0x5C3Fu, 0xDE95u, 0xA0F3u, 0x5076u, 0x2E10u, 0xACBAu, 0xD2DCu
> +	},
> +	{
> +	0x0000u, 0x82B5u, 0x8EDDu, 0x0C68u, 0x960Du, 0x14B8u, 0x18D0u, 0x9A65u,
> +	0xA7ADu, 0x2518u, 0x2970u, 0xABC5u, 0x31A0u, 0xB315u, 0xBF7Du, 0x3DC8u,
> +	0xC4EDu, 0x4658u, 0x4A30u, 0xC885u, 0x52E0u, 0xD055u, 0xDC3Du, 0x5E88u,
> +	0x6340u, 0xE1F5u, 0xED9Du, 0x6F28u, 0xF54Du, 0x77F8u, 0x7B90u, 0xF925u,
> +	0x026Du, 0x80D8u, 0x8CB0u, 0x0E05u, 0x9460u, 0x16D5u, 0x1ABDu, 0x9808u,
> +	0xA5C0u, 0x2775u, 0x2B1Du, 0xA9A8u, 0x33CDu, 0xB178u, 0xBD10u, 0x3FA5u,
> +	0xC680u, 0x4435u, 0x485Du, 0xCAE8u, 0x508Du, 0xD238u, 0xDE50u, 0x5CE5u,
> +	0x612Du, 0xE398u, 0xEFF0u, 0x6D45u, 0xF720u, 0x7595u, 0x79FDu, 0xFB48u,
> +	0x04DAu, 0x866Fu, 0x8A07u, 0x08B2u, 0x92D7u, 0x1062u, 0x1C0Au, 0x9EBFu,
> +	0xA377u, 0x21C2u, 0x2DAAu, 0xAF1Fu, 0x357Au, 0xB7CFu, 0xBBA7u, 0x3912u,
> +	0xC037u, 0x4282u, 0x4EEAu, 0xCC5Fu, 0x563Au, 0xD48Fu, 0xD8E7u, 0x5A52u,
> +	0x679Au, 0xE52Fu, 0xE947u, 0x6BF2u, 0xF197u, 0x7322u, 0x7F4Au, 0xFDFFu,
> +	0x06B7u, 0x8402u, 0x886Au, 0x0ADFu, 0x90BAu, 0x120Fu, 0x1E67u, 0x9CD2u,
> +	0xA11Au, 0x23AFu, 0x2FC7u, 0xAD72u, 0x3717u, 0xB5A2u, 0xB9CAu, 0x3B7Fu,
> +	0xC25Au, 0x40EFu, 0x4C87u, 0xCE32u, 0x5457u, 0xD6E2u, 0xDA8Au, 0x583Fu,
> +	0x65F7u, 0xE742u, 0xEB2Au, 0x699Fu, 0xF3FAu, 0x714Fu, 0x7D27u, 0xFF92u,
> +	0x09B4u, 0x8B01u, 0x8769u, 0x05DCu, 0x9FB9u, 0x1D0Cu, 0x1164u, 0x93D1u,
> +	0xAE19u, 0x2CACu, 0x20C4u, 0xA271u, 0x3814u, 0xBAA1u, 0xB6C9u, 0x347Cu,
> +	0xCD59u, 0x4FECu, 0x4384u, 0xC131u, 0x5B54u, 0xD9E1u, 0xD589u, 0x573Cu,
> +	0x6AF4u, 0xE841u, 0xE429u, 0x669Cu, 0xFCF9u, 0x7E4Cu, 0x7224u, 0xF091u,
> +	0x0BD9u, 0x896Cu, 0x8504u, 0x07B1u, 0x9DD4u, 0x1F61u, 0x1309u, 0x91BCu,
> +	0xAC74u, 0x2EC1u, 0x22A9u, 0xA01Cu, 0x3A79u, 0xB8CCu, 0xB4A4u, 0x3611u,
> +	0xCF34u, 0x4D81u, 0x41E9u, 0xC35Cu, 0x5939u, 0xDB8Cu, 0xD7E4u, 0x5551u,
> +	0x6899u, 0xEA2Cu, 0xE644u, 0x64F1u, 0xFE94u, 0x7C21u, 0x7049u, 0xF2FCu,
> +	0x0D6Eu, 0x8FDBu, 0x83B3u, 0x0106u, 0x9B63u, 0x19D6u, 0x15BEu, 0x970Bu,
> +	0xAAC3u, 0x2876u, 0x241Eu, 0xA6ABu, 0x3CCEu, 0xBE7Bu, 0xB213u, 0x30A6u,
> +	0xC983u, 0x4B36u, 0x475Eu, 0xC5EBu, 0x5F8Eu, 0xDD3Bu, 0xD153u, 0x53E6u,
> +	0x6E2Eu, 0xEC9Bu, 0xE0F3u, 0x6246u, 0xF823u, 0x7A96u, 0x76FEu, 0xF44Bu,
> +	0x0F03u, 0x8DB6u, 0x81DEu, 0x036Bu, 0x990Eu, 0x1BBBu, 0x17D3u, 0x9566u,
> +	0xA8AEu, 0x2A1Bu, 0x2673u, 0xA4C6u, 0x3EA3u, 0xBC16u, 0xB07Eu, 0x32CBu,
> +	0xCBEEu, 0x495Bu, 0x4533u, 0xC786u, 0x5DE3u, 0xDF56u, 0xD33Eu, 0x518Bu,
> +	0x6C43u, 0xEEF6u, 0xE29Eu, 0x602Bu, 0xFA4Eu, 0x78FBu, 0x7493u, 0xF626u
> +	},
> +	{
> +	0x0000u, 0x1368u, 0x26D0u, 0x35B8u, 0x4DA0u, 0x5EC8u, 0x6B70u, 0x7818u,
> +	0x9B40u, 0x8828u, 0xBD90u, 0xAEF8u, 0xD6E0u, 0xC588u, 0xF030u, 0xE358u,
> +	0xBD37u, 0xAE5Fu, 0x9BE7u, 0x888Fu, 0xF097u, 0xE3FFu, 0xD647u, 0xC52Fu,
> +	0x2677u, 0x351Fu, 0x00A7u, 0x13CFu, 0x6BD7u, 0x78BFu, 0x4D07u, 0x5E6Fu,
> +	0xF1D9u, 0xE2B1u, 0xD709u, 0xC461u, 0xBC79u, 0xAF11u, 0x9AA9u, 0x89C1u,
> +	0x6A99u, 0x79F1u, 0x4C49u, 0x5F21u, 0x2739u, 0x3451u, 0x01E9u, 0x1281u,
> +	0x4CEEu, 0x5F86u, 0x6A3Eu, 0x7956u, 0x014Eu, 0x1226u, 0x279Eu, 0x34F6u,
> +	0xD7AEu, 0xC4C6u, 0xF17Eu, 0xE216u, 0x9A0Eu, 0x8966u, 0xBCDEu, 0xAFB6u,
> +	0x6805u, 0x7B6Du, 0x4ED5u, 0x5DBDu, 0x25A5u, 0x36CDu, 0x0375u, 0x101Du,
> +	0xF345u, 0xE02Du, 0xD595u, 0xC6FDu, 0xBEE5u, 0xAD8Du, 0x9835u, 0x8B5Du,
> +	0xD532u, 0xC65Au, 0xF3E2u, 0xE08Au, 0x9892u, 0x8BFAu, 0xBE42u, 0xAD2Au,
> +	0x4E72u, 0x5D1Au, 0x68A2u, 0x7BCAu, 0x03D2u, 0x10BAu, 0x2502u, 0x366Au,
> +	0x99DCu, 0x8AB4u, 0xBF0Cu, 0xAC64u, 0xD47Cu, 0xC714u, 0xF2ACu, 0xE1C4u,
> +	0x029Cu, 0x11F4u, 0x244Cu, 0x3724u, 0x4F3Cu, 0x5C54u, 0x69ECu, 0x7A84u,
> +	0x24EBu, 0x3783u, 0x023Bu, 0x1153u, 0x694Bu, 0x7A23u, 0x4F9Bu, 0x5CF3u,
> +	0xBFABu, 0xACC3u, 0x997Bu, 0x8A13u, 0xF20Bu, 0xE163u, 0xD4DBu, 0xC7B3u,
> +	0xD00Au, 0xC362u, 0xF6DAu, 0xE5B2u, 0x9DAAu, 0x8EC2u, 0xBB7Au, 0xA812u,
> +	0x4B4Au, 0x5822u, 0x6D9Au, 0x7EF2u, 0x06EAu, 0x1582u, 0x203Au, 0x3352u,
> +	0x6D3Du, 0x7E55u, 0x4BEDu, 0x5885u, 0x209Du, 0x33F5u, 0x064Du, 0x1525u,
> +	0xF67Du, 0xE515u, 0xD0ADu, 0xC3C5u, 0xBBDDu, 0xA8B5u, 0x9D0Du, 0x8E65u,
> +	0x21D3u, 0x32BBu, 0x0703u, 0x146Bu, 0x6C73u, 0x7F1Bu, 0x4AA3u, 0x59CBu,
> +	0xBA93u, 0xA9FBu, 0x9C43u, 0x8F2Bu, 0xF733u, 0xE45Bu, 0xD1E3u, 0xC28Bu,
> +	0x9CE4u, 0x8F8Cu, 0xBA34u, 0xA95Cu, 0xD144u, 0xC22Cu, 0xF794u, 0xE4FCu,
> +	0x07A4u, 0x14CCu, 0x2174u, 0x321Cu, 0x4A04u, 0x596Cu, 0x6CD4u, 0x7FBCu,
> +	0xB80Fu, 0xAB67u, 0x9EDFu, 0x8DB7u, 0xF5AFu, 0xE6C7u, 0xD37Fu, 0xC017u,
> +	0x234Fu, 0x3027u, 0x059Fu, 0x16F7u, 0x6EEFu, 0x7D87u, 0x483Fu, 0x5B57u,
> +	0x0538u, 0x1650u, 0x23E8u, 0x3080u, 0x4898u, 0x5BF0u, 0x6E48u, 0x7D20u,
> +	0x9E78u, 0x8D10u, 0xB8A8u, 0xABC0u, 0xD3D8u, 0xC0B0u, 0xF508u, 0xE660u,
> +	0x49D6u, 0x5ABEu, 0x6F06u, 0x7C6Eu, 0x0476u, 0x171Eu, 0x22A6u, 0x31CEu,
> +	0xD296u, 0xC1FEu, 0xF446u, 0xE72Eu, 0x9F36u, 0x8C5Eu, 0xB9E6u, 0xAA8Eu,
> +	0xF4E1u, 0xE789u, 0xD231u, 0xC159u, 0xB941u, 0xAA29u, 0x9F91u, 0x8CF9u,
> +	0x6FA1u, 0x7CC9u, 0x4971u, 0x5A19u, 0x2201u, 0x3169u, 0x04D1u, 0x17B9u
> +	},
> +	{
> +	0x0000u, 0x2BA3u, 0x5746u, 0x7CE5u, 0xAE8Cu, 0x852Fu, 0xF9CAu, 0xD269u,
> +	0xD6AFu, 0xFD0Cu, 0x81E9u, 0xAA4Au, 0x7823u, 0x5380u, 0x2F65u, 0x04C6u,
> +	0x26E9u, 0x0D4Au, 0x71AFu, 0x5A0Cu, 0x8865u, 0xA3C6u, 0xDF23u, 0xF480u,
> +	0xF046u, 0xDBE5u, 0xA700u, 0x8CA3u, 0x5ECAu, 0x7569u, 0x098Cu, 0x222Fu,
> +	0x4DD2u, 0x6671u, 0x1A94u, 0x3137u, 0xE35Eu, 0xC8FDu, 0xB418u, 0x9FBBu,
> +	0x9B7Du, 0xB0DEu, 0xCC3Bu, 0xE798u, 0x35F1u, 0x1E52u, 0x62B7u, 0x4914u,
> +	0x6B3Bu, 0x4098u, 0x3C7Du, 0x17DEu, 0xC5B7u, 0xEE14u, 0x92F1u, 0xB952u,
> +	0xBD94u, 0x9637u, 0xEAD2u, 0xC171u, 0x1318u, 0x38BBu, 0x445Eu, 0x6FFDu,
> +	0x9BA4u, 0xB007u, 0xCCE2u, 0xE741u, 0x3528u, 0x1E8Bu, 0x626Eu, 0x49CDu,
> +	0x4D0Bu, 0x66A8u, 0x1A4Du, 0x31EEu, 0xE387u, 0xC824u, 0xB4C1u, 0x9F62u,
> +	0xBD4Du, 0x96EEu, 0xEA0Bu, 0xC1A8u, 0x13C1u, 0x3862u, 0x4487u, 0x6F24u,
> +	0x6BE2u, 0x4041u, 0x3CA4u, 0x1707u, 0xC56Eu, 0xEECDu, 0x9228u, 0xB98Bu,
> +	0xD676u, 0xFDD5u, 0x8130u, 0xAA93u, 0x78FAu, 0x5359u, 0x2FBCu, 0x041Fu,
> +	0x00D9u, 0x2B7Au, 0x579Fu, 0x7C3Cu, 0xAE55u, 0x85F6u, 0xF913u, 0xD2B0u,
> +	0xF09Fu, 0xDB3Cu, 0xA7D9u, 0x8C7Au, 0x5E13u, 0x75B0u, 0x0955u, 0x22F6u,
> +	0x2630u, 0x0D93u, 0x7176u, 0x5AD5u, 0x88BCu, 0xA31Fu, 0xDFFAu, 0xF459u,
> +	0xBCFFu, 0x975Cu, 0xEBB9u, 0xC01Au, 0x1273u, 0x39D0u, 0x4535u, 0x6E96u,
> +	0x6A50u, 0x41F3u, 0x3D16u, 0x16B5u, 0xC4DCu, 0xEF7Fu, 0x939Au, 0xB839u,
> +	0x9A16u, 0xB1B5u, 0xCD50u, 0xE6F3u, 0x349Au, 0x1F39u, 0x63DCu, 0x487Fu,
> +	0x4CB9u, 0x671Au, 0x1BFFu, 0x305Cu, 0xE235u, 0xC996u, 0xB573u, 0x9ED0u,
> +	0xF12Du, 0xDA8Eu, 0xA66Bu, 0x8DC8u, 0x5FA1u, 0x7402u, 0x08E7u, 0x2344u,
> +	0x2782u, 0x0C21u, 0x70C4u, 0x5B67u, 0x890Eu, 0xA2ADu, 0xDE48u, 0xF5EBu,
> +	0xD7C4u, 0xFC67u, 0x8082u, 0xAB21u, 0x7948u, 0x52EBu, 0x2E0Eu, 0x05ADu,
> +	0x016Bu, 0x2AC8u, 0x562Du, 0x7D8Eu, 0xAFE7u, 0x8444u, 0xF8A1u, 0xD302u,
> +	0x275Bu, 0x0CF8u, 0x701Du, 0x5BBEu, 0x89D7u, 0xA274u, 0xDE91u, 0xF532u,
> +	0xF1F4u, 0xDA57u, 0xA6B2u, 0x8D11u, 0x5F78u, 0x74DBu, 0x083Eu, 0x239Du,
> +	0x01B2u, 0x2A11u, 0x56F4u, 0x7D57u, 0xAF3Eu, 0x849Du, 0xF878u, 0xD3DBu,
> +	0xD71Du, 0xFCBEu, 0x805Bu, 0xABF8u, 0x7991u, 0x5232u, 0x2ED7u, 0x0574u,
> +	0x6A89u, 0x412Au, 0x3DCFu, 0x166Cu, 0xC405u, 0xEFA6u, 0x9343u, 0xB8E0u,
> +	0xBC26u, 0x9785u, 0xEB60u, 0xC0C3u, 0x12AAu, 0x3909u, 0x45ECu, 0x6E4Fu,
> +	0x4C60u, 0x67C3u, 0x1B26u, 0x3085u, 0xE2ECu, 0xC94Fu, 0xB5AAu, 0x9E09u,
> +	0x9ACFu, 0xB16Cu, 0xCD89u, 0xE62Au, 0x3443u, 0x1FE0u, 0x6305u, 0x48A6u
> +	},
> +	{
> +	0x0000u, 0xF249u, 0x6F25u, 0x9D6Cu, 0xDE4Au, 0x2C03u, 0xB16Fu, 0x4326u,
> +	0x3723u, 0xC56Au, 0x5806u, 0xAA4Fu, 0xE969u, 0x1B20u, 0x864Cu, 0x7405u,
> +	0x6E46u, 0x9C0Fu, 0x0163u, 0xF32Au, 0xB00Cu, 0x4245u, 0xDF29u, 0x2D60u,
> +	0x5965u, 0xAB2Cu, 0x3640u, 0xC409u, 0x872Fu, 0x7566u, 0xE80Au, 0x1A43u,
> +	0xDC8Cu, 0x2EC5u, 0xB3A9u, 0x41E0u, 0x02C6u, 0xF08Fu, 0x6DE3u, 0x9FAAu,
> +	0xEBAFu, 0x19E6u, 0x848Au, 0x76C3u, 0x35E5u, 0xC7ACu, 0x5AC0u, 0xA889u,
> +	0xB2CAu, 0x4083u, 0xDDEFu, 0x2FA6u, 0x6C80u, 0x9EC9u, 0x03A5u, 0xF1ECu,
> +	0x85E9u, 0x77A0u, 0xEACCu, 0x1885u, 0x5BA3u, 0xA9EAu, 0x3486u, 0xC6CFu,
> +	0x32AFu, 0xC0E6u, 0x5D8Au, 0xAFC3u, 0xECE5u, 0x1EACu, 0x83C0u, 0x7189u,
> +	0x058Cu, 0xF7C5u, 0x6AA9u, 0x98E0u, 0xDBC6u, 0x298Fu, 0xB4E3u, 0x46AAu,
> +	0x5CE9u, 0xAEA0u, 0x33CCu, 0xC185u, 0x82A3u, 0x70EAu, 0xED86u, 0x1FCFu,
> +	0x6BCAu, 0x9983u, 0x04EFu, 0xF6A6u, 0xB580u, 0x47C9u, 0xDAA5u, 0x28ECu,
> +	0xEE23u, 0x1C6Au, 0x8106u, 0x734Fu, 0x3069u, 0xC220u, 0x5F4Cu, 0xAD05u,
> +	0xD900u, 0x2B49u, 0xB625u, 0x446Cu, 0x074Au, 0xF503u, 0x686Fu, 0x9A26u,
> +	0x8065u, 0x722Cu, 0xEF40u, 0x1D09u, 0x5E2Fu, 0xAC66u, 0x310Au, 0xC343u,
> +	0xB746u, 0x450Fu, 0xD863u, 0x2A2Au, 0x690Cu, 0x9B45u, 0x0629u, 0xF460u,
> +	0x655Eu, 0x9717u, 0x0A7Bu, 0xF832u, 0xBB14u, 0x495Du, 0xD431u, 0x2678u,
> +	0x527Du, 0xA034u, 0x3D58u, 0xCF11u, 0x8C37u, 0x7E7Eu, 0xE312u, 0x115Bu,
> +	0x0B18u, 0xF951u, 0x643Du, 0x9674u, 0xD552u, 0x271Bu, 0xBA77u, 0x483Eu,
> +	0x3C3Bu, 0xCE72u, 0x531Eu, 0xA157u, 0xE271u, 0x1038u, 0x8D54u, 0x7F1Du,
> +	0xB9D2u, 0x4B9Bu, 0xD6F7u, 0x24BEu, 0x6798u, 0x95D1u, 0x08BDu, 0xFAF4u,
> +	0x8EF1u, 0x7CB8u, 0xE1D4u, 0x139Du, 0x50BBu, 0xA2F2u, 0x3F9Eu, 0xCDD7u,
> +	0xD794u, 0x25DDu, 0xB8B1u, 0x4AF8u, 0x09DEu, 0xFB97u, 0x66FBu, 0x94B2u,
> +	0xE0B7u, 0x12FEu, 0x8F92u, 0x7DDBu, 0x3EFDu, 0xCCB4u, 0x51D8u, 0xA391u,
> +	0x57F1u, 0xA5B8u, 0x38D4u, 0xCA9Du, 0x89BBu, 0x7BF2u, 0xE69Eu, 0x14D7u,
> +	0x60D2u, 0x929Bu, 0x0FF7u, 0xFDBEu, 0xBE98u, 0x4CD1u, 0xD1BDu, 0x23F4u,
> +	0x39B7u, 0xCBFEu, 0x5692u, 0xA4DBu, 0xE7FDu, 0x15B4u, 0x88D8u, 0x7A91u,
> +	0x0E94u, 0xFCDDu, 0x61B1u, 0x93F8u, 0xD0DEu, 0x2297u, 0xBFFBu, 0x4DB2u,
> +	0x8B7Du, 0x7934u, 0xE458u, 0x1611u, 0x5537u, 0xA77Eu, 0x3A12u, 0xC85Bu,
> +	0xBC5Eu, 0x4E17u, 0xD37Bu, 0x2132u, 0x6214u, 0x905Du, 0x0D31u, 0xFF78u,
> +	0xE53Bu, 0x1772u, 0x8A1Eu, 0x7857u, 0x3B71u, 0xC938u, 0x5454u, 0xA61Du,
> +	0xD218u, 0x2051u, 0xBD3Du, 0x4F74u, 0x0C52u, 0xFE1Bu, 0x6377u, 0x913Eu
> +	},
> +	{
> +	0x0000u, 0xCABCu, 0x1ECFu, 0xD473u, 0x3D9Eu, 0xF722u, 0x2351u, 0xE9EDu,
> +	0x7B3Cu, 0xB180u, 0x65F3u, 0xAF4Fu, 0x46A2u, 0x8C1Eu, 0x586Du, 0x92D1u,
> +	0xF678u, 0x3CC4u, 0xE8B7u, 0x220Bu, 0xCBE6u, 0x015Au, 0xD529u, 0x1F95u,
> +	0x8D44u, 0x47F8u, 0x938Bu, 0x5937u, 0xB0DAu, 0x7A66u, 0xAE15u, 0x64A9u,
> +	0x6747u, 0xADFBu, 0x7988u, 0xB334u, 0x5AD9u, 0x9065u, 0x4416u, 0x8EAAu,
> +	0x1C7Bu, 0xD6C7u, 0x02B4u, 0xC808u, 0x21E5u, 0xEB59u, 0x3F2Au, 0xF596u,
> +	0x913Fu, 0x5B83u, 0x8FF0u, 0x454Cu, 0xACA1u, 0x661Du, 0xB26Eu, 0x78D2u,
> +	0xEA03u, 0x20BFu, 0xF4CCu, 0x3E70u, 0xD79Du, 0x1D21u, 0xC952u, 0x03EEu,
> +	0xCE8Eu, 0x0432u, 0xD041u, 0x1AFDu, 0xF310u, 0x39ACu, 0xEDDFu, 0x2763u,
> +	0xB5B2u, 0x7F0Eu, 0xAB7Du, 0x61C1u, 0x882Cu, 0x4290u, 0x96E3u, 0x5C5Fu,
> +	0x38F6u, 0xF24Au, 0x2639u, 0xEC85u, 0x0568u, 0xCFD4u, 0x1BA7u, 0xD11Bu,
> +	0x43CAu, 0x8976u, 0x5D05u, 0x97B9u, 0x7E54u, 0xB4E8u, 0x609Bu, 0xAA27u,
> +	0xA9C9u, 0x6375u, 0xB706u, 0x7DBAu, 0x9457u, 0x5EEBu, 0x8A98u, 0x4024u,
> +	0xD2F5u, 0x1849u, 0xCC3Au, 0x0686u, 0xEF6Bu, 0x25D7u, 0xF1A4u, 0x3B18u,
> +	0x5FB1u, 0x950Du, 0x417Eu, 0x8BC2u, 0x622Fu, 0xA893u, 0x7CE0u, 0xB65Cu,
> +	0x248Du, 0xEE31u, 0x3A42u, 0xF0FEu, 0x1913u, 0xD3AFu, 0x07DCu, 0xCD60u,
> +	0x16ABu, 0xDC17u, 0x0864u, 0xC2D8u, 0x2B35u, 0xE189u, 0x35FAu, 0xFF46u,
> +	0x6D97u, 0xA72Bu, 0x7358u, 0xB9E4u, 0x5009u, 0x9AB5u, 0x4EC6u, 0x847Au,
> +	0xE0D3u, 0x2A6Fu, 0xFE1Cu, 0x34A0u, 0xDD4Du, 0x17F1u, 0xC382u, 0x093Eu,
> +	0x9BEFu, 0x5153u, 0x8520u, 0x4F9Cu, 0xA671u, 0x6CCDu, 0xB8BEu, 0x7202u,
> +	0x71ECu, 0xBB50u, 0x6F23u, 0xA59Fu, 0x4C72u, 0x86CEu, 0x52BDu, 0x9801u,
> +	0x0AD0u, 0xC06Cu, 0x141Fu, 0xDEA3u, 0x374Eu, 0xFDF2u, 0x2981u, 0xE33Du,
> +	0x8794u, 0x4D28u, 0x995Bu, 0x53E7u, 0xBA0Au, 0x70B6u, 0xA4C5u, 0x6E79u,
> +	0xFCA8u, 0x3614u, 0xE267u, 0x28DBu, 0xC136u, 0x0B8Au, 0xDFF9u, 0x1545u,
> +	0xD825u, 0x1299u, 0xC6EAu, 0x0C56u, 0xE5BBu, 0x2F07u, 0xFB74u, 0x31C8u,
> +	0xA319u, 0x69A5u, 0xBDD6u, 0x776Au, 0x9E87u, 0x543Bu, 0x8048u, 0x4AF4u,
> +	0x2E5Du, 0xE4E1u, 0x3092u, 0xFA2Eu, 0x13C3u, 0xD97Fu, 0x0D0Cu, 0xC7B0u,
> +	0x5561u, 0x9FDDu, 0x4BAEu, 0x8112u, 0x68FFu, 0xA243u, 0x7630u, 0xBC8Cu,
> +	0xBF62u, 0x75DEu, 0xA1ADu, 0x6B11u, 0x82FCu, 0x4840u, 0x9C33u, 0x568Fu,
> +	0xC45Eu, 0x0EE2u, 0xDA91u, 0x102Du, 0xF9C0u, 0x337Cu, 0xE70Fu, 0x2DB3u,
> +	0x491Au, 0x83A6u, 0x57D5u, 0x9D69u, 0x7484u, 0xBE38u, 0x6A4Bu, 0xA0F7u,
> +	0x3226u, 0xF89Au, 0x2CE9u, 0xE655u, 0x0FB8u, 0xC504u, 0x1177u, 0xDBCBu
> +	},
> +	{
> +	0x0000u, 0x2D56u, 0x5AACu, 0x77FAu, 0xB558u, 0x980Eu, 0xEFF4u, 0xC2A2u,
> +	0xE107u, 0xCC51u, 0xBBABu, 0x96FDu, 0x545Fu, 0x7909u, 0x0EF3u, 0x23A5u,
> +	0x49B9u, 0x64EFu, 0x1315u, 0x3E43u, 0xFCE1u, 0xD1B7u, 0xA64Du, 0x8B1Bu,
> +	0xA8BEu, 0x85E8u, 0xF212u, 0xDF44u, 0x1DE6u, 0x30B0u, 0x474Au, 0x6A1Cu,
> +	0x9372u, 0xBE24u, 0xC9DEu, 0xE488u, 0x262Au, 0x0B7Cu, 0x7C86u, 0x51D0u,
> +	0x7275u, 0x5F23u, 0x28D9u, 0x058Fu, 0xC72Du, 0xEA7Bu, 0x9D81u, 0xB0D7u,
> +	0xDACBu, 0xF79Du, 0x8067u, 0xAD31u, 0x6F93u, 0x42C5u, 0x353Fu, 0x1869u,
> +	0x3BCCu, 0x169Au, 0x6160u, 0x4C36u, 0x8E94u, 0xA3C2u, 0xD438u, 0xF96Eu,
> +	0xAD53u, 0x8005u, 0xF7FFu, 0xDAA9u, 0x180Bu, 0x355Du, 0x42A7u, 0x6FF1u,
> +	0x4C54u, 0x6102u, 0x16F8u, 0x3BAEu, 0xF90Cu, 0xD45Au, 0xA3A0u, 0x8EF6u,
> +	0xE4EAu, 0xC9BCu, 0xBE46u, 0x9310u, 0x51B2u, 0x7CE4u, 0x0B1Eu, 0x2648u,
> +	0x05EDu, 0x28BBu, 0x5F41u, 0x7217u, 0xB0B5u, 0x9DE3u, 0xEA19u, 0xC74Fu,
> +	0x3E21u, 0x1377u, 0x648Du, 0x49DBu, 0x8B79u, 0xA62Fu, 0xD1D5u, 0xFC83u,
> +	0xDF26u, 0xF270u, 0x858Au, 0xA8DCu, 0x6A7Eu, 0x4728u, 0x30D2u, 0x1D84u,
> +	0x7798u, 0x5ACEu, 0x2D34u, 0x0062u, 0xC2C0u, 0xEF96u, 0x986Cu, 0xB53Au,
> +	0x969Fu, 0xBBC9u, 0xCC33u, 0xE165u, 0x23C7u, 0x0E91u, 0x796Bu, 0x543Du,
> +	0xD111u, 0xFC47u, 0x8BBDu, 0xA6EBu, 0x6449u, 0x491Fu, 0x3EE5u, 0x13B3u,
> +	0x3016u, 0x1D40u, 0x6ABAu, 0x47ECu, 0x854Eu, 0xA818u, 0xDFE2u, 0xF2B4u,
> +	0x98A8u, 0xB5FEu, 0xC204u, 0xEF52u, 0x2DF0u, 0x00A6u, 0x775Cu, 0x5A0Au,
> +	0x79AFu, 0x54F9u, 0x2303u, 0x0E55u, 0xCCF7u, 0xE1A1u, 0x965Bu, 0xBB0Du,
> +	0x4263u, 0x6F35u, 0x18CFu, 0x3599u, 0xF73Bu, 0xDA6Du, 0xAD97u, 0x80C1u,
> +	0xA364u, 0x8E32u, 0xF9C8u, 0xD49Eu, 0x163Cu, 0x3B6Au, 0x4C90u, 0x61C6u,
> +	0x0BDAu, 0x268Cu, 0x5176u, 0x7C20u, 0xBE82u, 0x93D4u, 0xE42Eu, 0xC978u,
> +	0xEADDu, 0xC78Bu, 0xB071u, 0x9D27u, 0x5F85u, 0x72D3u, 0x0529u, 0x287Fu,
> +	0x7C42u, 0x5114u, 0x26EEu, 0x0BB8u, 0xC91Au, 0xE44Cu, 0x93B6u, 0xBEE0u,
> +	0x9D45u, 0xB013u, 0xC7E9u, 0xEABFu, 0x281Du, 0x054Bu, 0x72B1u, 0x5FE7u,
> +	0x35FBu, 0x18ADu, 0x6F57u, 0x4201u, 0x80A3u, 0xADF5u, 0xDA0Fu, 0xF759u,
> +	0xD4FCu, 0xF9AAu, 0x8E50u, 0xA306u, 0x61A4u, 0x4CF2u, 0x3B08u, 0x165Eu,
> +	0xEF30u, 0xC266u, 0xB59Cu, 0x98CAu, 0x5A68u, 0x773Eu, 0x00C4u, 0x2D92u,
> +	0x0E37u, 0x2361u, 0x549Bu, 0x79CDu, 0xBB6Fu, 0x9639u, 0xE1C3u, 0xCC95u,
> +	0xA689u, 0x8BDFu, 0xFC25u, 0xD173u, 0x13D1u, 0x3E87u, 0x497Du, 0x642Bu,
> +	0x478Eu, 0x6AD8u, 0x1D22u, 0x3074u, 0xF2D6u, 0xDF80u, 0xA87Au, 0x852Cu
> +	},
> +	{
> +	0x0000u, 0x2995u, 0x532Au, 0x7ABFu, 0xA654u, 0x8FC1u, 0xF57Eu, 0xDCEBu,
> +	0xC71Fu, 0xEE8Au, 0x9435u, 0xBDA0u, 0x614Bu, 0x48DEu, 0x3261u, 0x1BF4u,
> +	0x0589u, 0x2C1Cu, 0x56A3u, 0x7F36u, 0xA3DDu, 0x8A48u, 0xF0F7u, 0xD962u,
> +	0xC296u, 0xEB03u, 0x91BCu, 0xB829u, 0x64C2u, 0x4D57u, 0x37E8u, 0x1E7Du,
> +	0x0B12u, 0x2287u, 0x5838u, 0x71ADu, 0xAD46u, 0x84D3u, 0xFE6Cu, 0xD7F9u,
> +	0xCC0Du, 0xE598u, 0x9F27u, 0xB6B2u, 0x6A59u, 0x43CCu, 0x3973u, 0x10E6u,
> +	0x0E9Bu, 0x270Eu, 0x5DB1u, 0x7424u, 0xA8CFu, 0x815Au, 0xFBE5u, 0xD270u,
> +	0xC984u, 0xE011u, 0x9AAEu, 0xB33Bu, 0x6FD0u, 0x4645u, 0x3CFAu, 0x156Fu,
> +	0x1624u, 0x3FB1u, 0x450Eu, 0x6C9Bu, 0xB070u, 0x99E5u, 0xE35Au, 0xCACFu,
> +	0xD13Bu, 0xF8AEu, 0x8211u, 0xAB84u, 0x776Fu, 0x5EFAu, 0x2445u, 0x0DD0u,
> +	0x13ADu, 0x3A38u, 0x4087u, 0x6912u, 0xB5F9u, 0x9C6Cu, 0xE6D3u, 0xCF46u,
> +	0xD4B2u, 0xFD27u, 0x8798u, 0xAE0Du, 0x72E6u, 0x5B73u, 0x21CCu, 0x0859u,
> +	0x1D36u, 0x34A3u, 0x4E1Cu, 0x6789u, 0xBB62u, 0x92F7u, 0xE848u, 0xC1DDu,
> +	0xDA29u, 0xF3BCu, 0x8903u, 0xA096u, 0x7C7Du, 0x55E8u, 0x2F57u, 0x06C2u,
> +	0x18BFu, 0x312Au, 0x4B95u, 0x6200u, 0xBEEBu, 0x977Eu, 0xEDC1u, 0xC454u,
> +	0xDFA0u, 0xF635u, 0x8C8Au, 0xA51Fu, 0x79F4u, 0x5061u, 0x2ADEu, 0x034Bu,
> +	0x2C48u, 0x05DDu, 0x7F62u, 0x56F7u, 0x8A1Cu, 0xA389u, 0xD936u, 0xF0A3u,
> +	0xEB57u, 0xC2C2u, 0xB87Du, 0x91E8u, 0x4D03u, 0x6496u, 0x1E29u, 0x37BCu,
> +	0x29C1u, 0x0054u, 0x7AEBu, 0x537Eu, 0x8F95u, 0xA600u, 0xDCBFu, 0xF52Au,
> +	0xEEDEu, 0xC74Bu, 0xBDF4u, 0x9461u, 0x488Au, 0x611Fu, 0x1BA0u, 0x3235u,
> +	0x275Au, 0x0ECFu, 0x7470u, 0x5DE5u, 0x810Eu, 0xA89Bu, 0xD224u, 0xFBB1u,
> +	0xE045u, 0xC9D0u, 0xB36Fu, 0x9AFAu, 0x4611u, 0x6F84u, 0x153Bu, 0x3CAEu,
> +	0x22D3u, 0x0B46u, 0x71F9u, 0x586Cu, 0x8487u, 0xAD12u, 0xD7ADu, 0xFE38u,
> +	0xE5CCu, 0xCC59u, 0xB6E6u, 0x9F73u, 0x4398u, 0x6A0Du, 0x10B2u, 0x3927u,
> +	0x3A6Cu, 0x13F9u, 0x6946u, 0x40D3u, 0x9C38u, 0xB5ADu, 0xCF12u, 0xE687u,
> +	0xFD73u, 0xD4E6u, 0xAE59u, 0x87CCu, 0x5B27u, 0x72B2u, 0x080Du, 0x2198u,
> +	0x3FE5u, 0x1670u, 0x6CCFu, 0x455Au, 0x99B1u, 0xB024u, 0xCA9Bu, 0xE30Eu,
> +	0xF8FAu, 0xD16Fu, 0xABD0u, 0x8245u, 0x5EAEu, 0x773Bu, 0x0D84u, 0x2411u,
> +	0x317Eu, 0x18EBu, 0x6254u, 0x4BC1u, 0x972Au, 0xBEBFu, 0xC400u, 0xED95u,
> +	0xF661u, 0xDFF4u, 0xA54Bu, 0x8CDEu, 0x5035u, 0x79A0u, 0x031Fu, 0x2A8Au,
> +	0x34F7u, 0x1D62u, 0x67DDu, 0x4E48u, 0x92A3u, 0xBB36u, 0xC189u, 0xE81Cu,
> +	0xF3E8u, 0xDA7Du, 0xA0C2u, 0x8957u, 0x55BCu, 0x7C29u, 0x0696u, 0x2F03u
> +	},
> +	{
> +	0x0000u, 0x5890u, 0xB120u, 0xE9B0u, 0xE9F7u, 0xB167u, 0x58D7u, 0x0047u,
> +	0x5859u, 0x00C9u, 0xE979u, 0xB1E9u, 0xB1AEu, 0xE93Eu, 0x008Eu, 0x581Eu,
> +	0xB0B2u, 0xE822u, 0x0192u, 0x5902u, 0x5945u, 0x01D5u, 0xE865u, 0xB0F5u,
> +	0xE8EBu, 0xB07Bu, 0x59CBu, 0x015Bu, 0x011Cu, 0x598Cu, 0xB03Cu, 0xE8ACu,
> +	0xEAD3u, 0xB243u, 0x5BF3u, 0x0363u, 0x0324u, 0x5BB4u, 0xB204u, 0xEA94u,
> +	0xB28Au, 0xEA1Au, 0x03AAu, 0x5B3Au, 0x5B7Du, 0x03EDu, 0xEA5Du, 0xB2CDu,
> +	0x5A61u, 0x02F1u, 0xEB41u, 0xB3D1u, 0xB396u, 0xEB06u, 0x02B6u, 0x5A26u,
> +	0x0238u, 0x5AA8u, 0xB318u, 0xEB88u, 0xEBCFu, 0xB35Fu, 0x5AEFu, 0x027Fu,
> +	0x5E11u, 0x0681u, 0xEF31u, 0xB7A1u, 0xB7E6u, 0xEF76u, 0x06C6u, 0x5E56u,
> +	0x0648u, 0x5ED8u, 0xB768u, 0xEFF8u, 0xEFBFu, 0xB72Fu, 0x5E9Fu, 0x060Fu,
> +	0xEEA3u, 0xB633u, 0x5F83u, 0x0713u, 0x0754u, 0x5FC4u, 0xB674u, 0xEEE4u,
> +	0xB6FAu, 0xEE6Au, 0x07DAu, 0x5F4Au, 0x5F0Du, 0x079Du, 0xEE2Du, 0xB6BDu,
> +	0xB4C2u, 0xEC52u, 0x05E2u, 0x5D72u, 0x5D35u, 0x05A5u, 0xEC15u, 0xB485u,
> +	0xEC9Bu, 0xB40Bu, 0x5DBBu, 0x052Bu, 0x056Cu, 0x5DFCu, 0xB44Cu, 0xECDCu,
> +	0x0470u, 0x5CE0u, 0xB550u, 0xEDC0u, 0xED87u, 0xB517u, 0x5CA7u, 0x0437u,
> +	0x5C29u, 0x04B9u, 0xED09u, 0xB599u, 0xB5DEu, 0xED4Eu, 0x04FEu, 0x5C6Eu,
> +	0xBC22u, 0xE4B2u, 0x0D02u, 0x5592u, 0x55D5u, 0x0D45u, 0xE4F5u, 0xBC65u,
> +	0xE47Bu, 0xBCEBu, 0x555Bu, 0x0DCBu, 0x0D8Cu, 0x551Cu, 0xBCACu, 0xE43Cu,
> +	0x0C90u, 0x5400u, 0xBDB0u, 0xE520u, 0xE567u, 0xBDF7u, 0x5447u, 0x0CD7u,
> +	0x54C9u, 0x0C59u, 0xE5E9u, 0xBD79u, 0xBD3Eu, 0xE5AEu, 0x0C1Eu, 0x548Eu,
> +	0x56F1u, 0x0E61u, 0xE7D1u, 0xBF41u, 0xBF06u, 0xE796u, 0x0E26u, 0x56B6u,
> +	0x0EA8u, 0x5638u, 0xBF88u, 0xE718u, 0xE75Fu, 0xBFCFu, 0x567Fu, 0x0EEFu,
> +	0xE643u, 0xBED3u, 0x5763u, 0x0FF3u, 0x0FB4u, 0x5724u, 0xBE94u, 0xE604u,
> +	0xBE1Au, 0xE68Au, 0x0F3Au, 0x57AAu, 0x57EDu, 0x0F7Du, 0xE6CDu, 0xBE5Du,
> +	0xE233u, 0xBAA3u, 0x5313u, 0x0B83u, 0x0BC4u, 0x5354u, 0xBAE4u, 0xE274u,
> +	0xBA6Au, 0xE2FAu, 0x0B4Au, 0x53DAu, 0x539Du, 0x0B0Du, 0xE2BDu, 0xBA2Du,
> +	0x5281u, 0x0A11u, 0xE3A1u, 0xBB31u, 0xBB76u, 0xE3E6u, 0x0A56u, 0x52C6u,
> +	0x0AD8u, 0x5248u, 0xBBF8u, 0xE368u, 0xE32Fu, 0xBBBFu, 0x520Fu, 0x0A9Fu,
> +	0x08E0u, 0x5070u, 0xB9C0u, 0xE150u, 0xE117u, 0xB987u, 0x5037u, 0x08A7u,
> +	0x50B9u, 0x0829u, 0xE199u, 0xB909u, 0xB94Eu, 0xE1DEu, 0x086Eu, 0x50FEu,
> +	0xB852u, 0xE0C2u, 0x0972u, 0x51E2u, 0x51A5u, 0x0935u, 0xE085u, 0xB815u,
> +	0xE00Bu, 0xB89Bu, 0x512Bu, 0x09BBu, 0x09FCu, 0x516Cu, 0xB8DCu, 0xE04Cu
> +	},
> +	{
> +	0x0000u, 0xF3F3u, 0x6C51u, 0x9FA2u, 0xD8A2u, 0x2B51u, 0xB4F3u, 0x4700u,
> +	0x3AF3u, 0xC900u, 0x56A2u, 0xA551u, 0xE251u, 0x11A2u, 0x8E00u, 0x7DF3u,
> +	0x75E6u, 0x8615u, 0x19B7u, 0xEA44u, 0xAD44u, 0x5EB7u, 0xC115u, 0x32E6u,
> +	0x4F15u, 0xBCE6u, 0x2344u, 0xD0B7u, 0x97B7u, 0x6444u, 0xFBE6u, 0x0815u,
> +	0xEBCCu, 0x183Fu, 0x879Du, 0x746Eu, 0x336Eu, 0xC09Du, 0x5F3Fu, 0xACCCu,
> +	0xD13Fu, 0x22CCu, 0xBD6Eu, 0x4E9Du, 0x099Du, 0xFA6Eu, 0x65CCu, 0x963Fu,
> +	0x9E2Au, 0x6DD9u, 0xF27Bu, 0x0188u, 0x4688u, 0xB57Bu, 0x2AD9u, 0xD92Au,
> +	0xA4D9u, 0x572Au, 0xC888u, 0x3B7Bu, 0x7C7Bu, 0x8F88u, 0x102Au, 0xE3D9u,
> +	0x5C2Fu, 0xAFDCu, 0x307Eu, 0xC38Du, 0x848Du, 0x777Eu, 0xE8DCu, 0x1B2Fu,
> +	0x66DCu, 0x952Fu, 0x0A8Du, 0xF97Eu, 0xBE7Eu, 0x4D8Du, 0xD22Fu, 0x21DCu,
> +	0x29C9u, 0xDA3Au, 0x4598u, 0xB66Bu, 0xF16Bu, 0x0298u, 0x9D3Au, 0x6EC9u,
> +	0x133Au, 0xE0C9u, 0x7F6Bu, 0x8C98u, 0xCB98u, 0x386Bu, 0xA7C9u, 0x543Au,
> +	0xB7E3u, 0x4410u, 0xDBB2u, 0x2841u, 0x6F41u, 0x9CB2u, 0x0310u, 0xF0E3u,
> +	0x8D10u, 0x7EE3u, 0xE141u, 0x12B2u, 0x55B2u, 0xA641u, 0x39E3u, 0xCA10u,
> +	0xC205u, 0x31F6u, 0xAE54u, 0x5DA7u, 0x1AA7u, 0xE954u, 0x76F6u, 0x8505u,
> +	0xF8F6u, 0x0B05u, 0x94A7u, 0x6754u, 0x2054u, 0xD3A7u, 0x4C05u, 0xBFF6u,
> +	0xB85Eu, 0x4BADu, 0xD40Fu, 0x27FCu, 0x60FCu, 0x930Fu, 0x0CADu, 0xFF5Eu,
> +	0x82ADu, 0x715Eu, 0xEEFCu, 0x1D0Fu, 0x5A0Fu, 0xA9FCu, 0x365Eu, 0xC5ADu,
> +	0xCDB8u, 0x3E4Bu, 0xA1E9u, 0x521Au, 0x151Au, 0xE6E9u, 0x794Bu, 0x8AB8u,
> +	0xF74Bu, 0x04B8u, 0x9B1Au, 0x68E9u, 0x2FE9u, 0xDC1Au, 0x43B8u, 0xB04Bu,
> +	0x5392u, 0xA061u, 0x3FC3u, 0xCC30u, 0x8B30u, 0x78C3u, 0xE761u, 0x1492u,
> +	0x6961u, 0x9A92u, 0x0530u, 0xF6C3u, 0xB1C3u, 0x4230u, 0xDD92u, 0x2E61u,
> +	0x2674u, 0xD587u, 0x4A25u, 0xB9D6u, 0xFED6u, 0x0D25u, 0x9287u, 0x6174u,
> +	0x1C87u, 0xEF74u, 0x70D6u, 0x8325u, 0xC425u, 0x37D6u, 0xA874u, 0x5B87u,
> +	0xE471u, 0x1782u, 0x8820u, 0x7BD3u, 0x3CD3u, 0xCF20u, 0x5082u, 0xA371u,
> +	0xDE82u, 0x2D71u, 0xB2D3u, 0x4120u, 0x0620u, 0xF5D3u, 0x6A71u, 0x9982u,
> +	0x9197u, 0x6264u, 0xFDC6u, 0x0E35u, 0x4935u, 0xBAC6u, 0x2564u, 0xD697u,
> +	0xAB64u, 0x5897u, 0xC735u, 0x34C6u, 0x73C6u, 0x8035u, 0x1F97u, 0xEC64u,
> +	0x0FBDu, 0xFC4Eu, 0x63ECu, 0x901Fu, 0xD71Fu, 0x24ECu, 0xBB4Eu, 0x48BDu,
> +	0x354Eu, 0xC6BDu, 0x591Fu, 0xAAECu, 0xEDECu, 0x1E1Fu, 0x81BDu, 0x724Eu,
> +	0x7A5Bu, 0x89A8u, 0x160Au, 0xE5F9u, 0xA2F9u, 0x510Au, 0xCEA8u, 0x3D5Bu,
> +	0x40A8u, 0xB35Bu, 0x2CF9u, 0xDF0Au, 0x980Au, 0x6BF9u, 0xF45Bu, 0x07A8u
> +	},
> +	{
> +	0x0000u, 0xFB0Bu, 0x7DA1u, 0x86AAu, 0xFB42u, 0x0049u, 0x86E3u, 0x7DE8u,
> +	0x7D33u, 0x8638u, 0x0092u, 0xFB99u, 0x8671u, 0x7D7Au, 0xFBD0u, 0x00DBu,
> +	0xFA66u, 0x016Du, 0x87C7u, 0x7CCCu, 0x0124u, 0xFA2Fu, 0x7C85u, 0x878Eu,
> +	0x8755u, 0x7C5Eu, 0xFAF4u, 0x01FFu, 0x7C17u, 0x871Cu, 0x01B6u, 0xFABDu,
> +	0x7F7Bu, 0x8470u, 0x02DAu, 0xF9D1u, 0x8439u, 0x7F32u, 0xF998u, 0x0293u,
> +	0x0248u, 0xF943u, 0x7FE9u, 0x84E2u, 0xF90Au, 0x0201u, 0x84ABu, 0x7FA0u,
> +	0x851Du, 0x7E16u, 0xF8BCu, 0x03B7u, 0x7E5Fu, 0x8554u, 0x03FEu, 0xF8F5u,
> +	0xF82Eu, 0x0325u, 0x858Fu, 0x7E84u, 0x036Cu, 0xF867u, 0x7ECDu, 0x85C6u,
> +	0xFEF6u, 0x05FDu, 0x8357u, 0x785Cu, 0x05B4u, 0xFEBFu, 0x7815u, 0x831Eu,
> +	0x83C5u, 0x78CEu, 0xFE64u, 0x056Fu, 0x7887u, 0x838Cu, 0x0526u, 0xFE2Du,
> +	0x0490u, 0xFF9Bu, 0x7931u, 0x823Au, 0xFFD2u, 0x04D9u, 0x8273u, 0x7978u,
> +	0x79A3u, 0x82A8u, 0x0402u, 0xFF09u, 0x82E1u, 0x79EAu, 0xFF40u, 0x044Bu,
> +	0x818Du, 0x7A86u, 0xFC2Cu, 0x0727u, 0x7ACFu, 0x81C4u, 0x076Eu, 0xFC65u,
> +	0xFCBEu, 0x07B5u, 0x811Fu, 0x7A14u, 0x07FCu, 0xFCF7u, 0x7A5Du, 0x8156u,
> +	0x7BEBu, 0x80E0u, 0x064Au, 0xFD41u, 0x80A9u, 0x7BA2u, 0xFD08u, 0x0603u,
> +	0x06D8u, 0xFDD3u, 0x7B79u, 0x8072u, 0xFD9Au, 0x0691u, 0x803Bu, 0x7B30u,
> +	0x765Bu, 0x8D50u, 0x0BFAu, 0xF0F1u, 0x8D19u, 0x7612u, 0xF0B8u, 0x0BB3u,
> +	0x0B68u, 0xF063u, 0x76C9u, 0x8DC2u, 0xF02Au, 0x0B21u, 0x8D8Bu, 0x7680u,
> +	0x8C3Du, 0x7736u, 0xF19Cu, 0x0A97u, 0x777Fu, 0x8C74u, 0x0ADEu, 0xF1D5u,
> +	0xF10Eu, 0x0A05u, 0x8CAFu, 0x77A4u, 0x0A4Cu, 0xF147u, 0x77EDu, 0x8CE6u,
> +	0x0920u, 0xF22Bu, 0x7481u, 0x8F8Au, 0xF262u, 0x0969u, 0x8FC3u, 0x74C8u,
> +	0x7413u, 0x8F18u, 0x09B2u, 0xF2B9u, 0x8F51u, 0x745Au, 0xF2F0u, 0x09FBu,
> +	0xF346u, 0x084Du, 0x8EE7u, 0x75ECu, 0x0804u, 0xF30Fu, 0x75A5u, 0x8EAEu,
> +	0x8E75u, 0x757Eu, 0xF3D4u, 0x08DFu, 0x7537u, 0x8E3Cu, 0x0896u, 0xF39Du,
> +	0x88ADu, 0x73A6u, 0xF50Cu, 0x0E07u, 0x73EFu, 0x88E4u, 0x0E4Eu, 0xF545u,
> +	0xF59Eu, 0x0E95u, 0x883Fu, 0x7334u, 0x0EDCu, 0xF5D7u, 0x737Du, 0x8876u,
> +	0x72CBu, 0x89C0u, 0x0F6Au, 0xF461u, 0x8989u, 0x7282u, 0xF428u, 0x0F23u,
> +	0x0FF8u, 0xF4F3u, 0x7259u, 0x8952u, 0xF4BAu, 0x0FB1u, 0x891Bu, 0x7210u,
> +	0xF7D6u, 0x0CDDu, 0x8A77u, 0x717Cu, 0x0C94u, 0xF79Fu, 0x7135u, 0x8A3Eu,
> +	0x8AE5u, 0x71EEu, 0xF744u, 0x0C4Fu, 0x71A7u, 0x8AACu, 0x0C06u, 0xF70Du,
> +	0x0DB0u, 0xF6BBu, 0x7011u, 0x8B1Au, 0xF6F2u, 0x0DF9u, 0x8B53u, 0x7058u,
> +	0x7083u, 0x8B88u, 0x0D22u, 0xF629u, 0x8BC1u, 0x70CAu, 0xF660u, 0x0D6Bu
> +	},
> +	{
> +	0x0000u, 0xECB6u, 0x52DBu, 0xBE6Du, 0xA5B6u, 0x4900u, 0xF76Du, 0x1BDBu,
> +	0xC0DBu, 0x2C6Du, 0x9200u, 0x7EB6u, 0x656Du, 0x89DBu, 0x37B6u, 0xDB00u,
> +	0x0A01u, 0xE6B7u, 0x58DAu, 0xB46Cu, 0xAFB7u, 0x4301u, 0xFD6Cu, 0x11DAu,
> +	0xCADAu, 0x266Cu, 0x9801u, 0x74B7u, 0x6F6Cu, 0x83DAu, 0x3DB7u, 0xD101u,
> +	0x1402u, 0xF8B4u, 0x46D9u, 0xAA6Fu, 0xB1B4u, 0x5D02u, 0xE36Fu, 0x0FD9u,
> +	0xD4D9u, 0x386Fu, 0x8602u, 0x6AB4u, 0x716Fu, 0x9DD9u, 0x23B4u, 0xCF02u,
> +	0x1E03u, 0xF2B5u, 0x4CD8u, 0xA06Eu, 0xBBB5u, 0x5703u, 0xE96Eu, 0x05D8u,
> +	0xDED8u, 0x326Eu, 0x8C03u, 0x60B5u, 0x7B6Eu, 0x97D8u, 0x29B5u, 0xC503u,
> +	0x2804u, 0xC4B2u, 0x7ADFu, 0x9669u, 0x8DB2u, 0x6104u, 0xDF69u, 0x33DFu,
> +	0xE8DFu, 0x0469u, 0xBA04u, 0x56B2u, 0x4D69u, 0xA1DFu, 0x1FB2u, 0xF304u,
> +	0x2205u, 0xCEB3u, 0x70DEu, 0x9C68u, 0x87B3u, 0x6B05u, 0xD568u, 0x39DEu,
> +	0xE2DEu, 0x0E68u, 0xB005u, 0x5CB3u, 0x4768u, 0xABDEu, 0x15B3u, 0xF905u,
> +	0x3C06u, 0xD0B0u, 0x6EDDu, 0x826Bu, 0x99B0u, 0x7506u, 0xCB6Bu, 0x27DDu,
> +	0xFCDDu, 0x106Bu, 0xAE06u, 0x42B0u, 0x596Bu, 0xB5DDu, 0x0BB0u, 0xE706u,
> +	0x3607u, 0xDAB1u, 0x64DCu, 0x886Au, 0x93B1u, 0x7F07u, 0xC16Au, 0x2DDCu,
> +	0xF6DCu, 0x1A6Au, 0xA407u, 0x48B1u, 0x536Au, 0xBFDCu, 0x01B1u, 0xED07u,
> +	0x5008u, 0xBCBEu, 0x02D3u, 0xEE65u, 0xF5BEu, 0x1908u, 0xA765u, 0x4BD3u,
> +	0x90D3u, 0x7C65u, 0xC208u, 0x2EBEu, 0x3565u, 0xD9D3u, 0x67BEu, 0x8B08u,
> +	0x5A09u, 0xB6BFu, 0x08D2u, 0xE464u, 0xFFBFu, 0x1309u, 0xAD64u, 0x41D2u,
> +	0x9AD2u, 0x7664u, 0xC809u, 0x24BFu, 0x3F64u, 0xD3D2u, 0x6DBFu, 0x8109u,
> +	0x440Au, 0xA8BCu, 0x16D1u, 0xFA67u, 0xE1BCu, 0x0D0Au, 0xB367u, 0x5FD1u,
> +	0x84D1u, 0x6867u, 0xD60Au, 0x3ABCu, 0x2167u, 0xCDD1u, 0x73BCu, 0x9F0Au,
> +	0x4E0Bu, 0xA2BDu, 0x1CD0u, 0xF066u, 0xEBBDu, 0x070Bu, 0xB966u, 0x55D0u,
> +	0x8ED0u, 0x6266u, 0xDC0Bu, 0x30BDu, 0x2B66u, 0xC7D0u, 0x79BDu, 0x950Bu,
> +	0x780Cu, 0x94BAu, 0x2AD7u, 0xC661u, 0xDDBAu, 0x310Cu, 0x8F61u, 0x63D7u,
> +	0xB8D7u, 0x5461u, 0xEA0Cu, 0x06BAu, 0x1D61u, 0xF1D7u, 0x4FBAu, 0xA30Cu,
> +	0x720Du, 0x9EBBu, 0x20D6u, 0xCC60u, 0xD7BBu, 0x3B0Du, 0x8560u, 0x69D6u,
> +	0xB2D6u, 0x5E60u, 0xE00Du, 0x0CBBu, 0x1760u, 0xFBD6u, 0x45BBu, 0xA90Du,
> +	0x6C0Eu, 0x80B8u, 0x3ED5u, 0xD263u, 0xC9B8u, 0x250Eu, 0x9B63u, 0x77D5u,
> +	0xACD5u, 0x4063u, 0xFE0Eu, 0x12B8u, 0x0963u, 0xE5D5u, 0x5BB8u, 0xB70Eu,
> +	0x660Fu, 0x8AB9u, 0x34D4u, 0xD862u, 0xC3B9u, 0x2F0Fu, 0x9162u, 0x7DD4u,
> +	0xA6D4u, 0x4A62u, 0xF40Fu, 0x18B9u, 0x0362u, 0xEFD4u, 0x51B9u, 0xBD0Fu
> +	},
> +	{
> +	0x0000u, 0xA010u, 0xCB97u, 0x6B87u, 0x1C99u, 0xBC89u, 0xD70Eu, 0x771Eu,
> +	0x3932u, 0x9922u, 0xF2A5u, 0x52B5u, 0x25ABu, 0x85BBu, 0xEE3Cu, 0x4E2Cu,
> +	0x7264u, 0xD274u, 0xB9F3u, 0x19E3u, 0x6EFDu, 0xCEEDu, 0xA56Au, 0x057Au,
> +	0x4B56u, 0xEB46u, 0x80C1u, 0x20D1u, 0x57CFu, 0xF7DFu, 0x9C58u, 0x3C48u,
> +	0xE4C8u, 0x44D8u, 0x2F5Fu, 0x8F4Fu, 0xF851u, 0x5841u, 0x33C6u, 0x93D6u,
> +	0xDDFAu, 0x7DEAu, 0x166Du, 0xB67Du, 0xC163u, 0x6173u, 0x0AF4u, 0xAAE4u,
> +	0x96ACu, 0x36BCu, 0x5D3Bu, 0xFD2Bu, 0x8A35u, 0x2A25u, 0x41A2u, 0xE1B2u,
> +	0xAF9Eu, 0x0F8Eu, 0x6409u, 0xC419u, 0xB307u, 0x1317u, 0x7890u, 0xD880u,
> +	0x4227u, 0xE237u, 0x89B0u, 0x29A0u, 0x5EBEu, 0xFEAEu, 0x9529u, 0x3539u,
> +	0x7B15u, 0xDB05u, 0xB082u, 0x1092u, 0x678Cu, 0xC79Cu, 0xAC1Bu, 0x0C0Bu,
> +	0x3043u, 0x9053u, 0xFBD4u, 0x5BC4u, 0x2CDAu, 0x8CCAu, 0xE74Du, 0x475Du,
> +	0x0971u, 0xA961u, 0xC2E6u, 0x62F6u, 0x15E8u, 0xB5F8u, 0xDE7Fu, 0x7E6Fu,
> +	0xA6EFu, 0x06FFu, 0x6D78u, 0xCD68u, 0xBA76u, 0x1A66u, 0x71E1u, 0xD1F1u,
> +	0x9FDDu, 0x3FCDu, 0x544Au, 0xF45Au, 0x8344u, 0x2354u, 0x48D3u, 0xE8C3u,
> +	0xD48Bu, 0x749Bu, 0x1F1Cu, 0xBF0Cu, 0xC812u, 0x6802u, 0x0385u, 0xA395u,
> +	0xEDB9u, 0x4DA9u, 0x262Eu, 0x863Eu, 0xF120u, 0x5130u, 0x3AB7u, 0x9AA7u,
> +	0x844Eu, 0x245Eu, 0x4FD9u, 0xEFC9u, 0x98D7u, 0x38C7u, 0x5340u, 0xF350u,
> +	0xBD7Cu, 0x1D6Cu, 0x76EBu, 0xD6FBu, 0xA1E5u, 0x01F5u, 0x6A72u, 0xCA62u,
> +	0xF62Au, 0x563Au, 0x3DBDu, 0x9DADu, 0xEAB3u, 0x4AA3u, 0x2124u, 0x8134u,
> +	0xCF18u, 0x6F08u, 0x048Fu, 0xA49Fu, 0xD381u, 0x7391u, 0x1816u, 0xB806u,
> +	0x6086u, 0xC096u, 0xAB11u, 0x0B01u, 0x7C1Fu, 0xDC0Fu, 0xB788u, 0x1798u,
> +	0x59B4u, 0xF9A4u, 0x9223u, 0x3233u, 0x452Du, 0xE53Du, 0x8EBAu, 0x2EAAu,
> +	0x12E2u, 0xB2F2u, 0xD975u, 0x7965u, 0x0E7Bu, 0xAE6Bu, 0xC5ECu, 0x65FCu,
> +	0x2BD0u, 0x8BC0u, 0xE047u, 0x4057u, 0x3749u, 0x9759u, 0xFCDEu, 0x5CCEu,
> +	0xC669u, 0x6679u, 0x0DFEu, 0xADEEu, 0xDAF0u, 0x7AE0u, 0x1167u, 0xB177u,
> +	0xFF5Bu, 0x5F4Bu, 0x34CCu, 0x94DCu, 0xE3C2u, 0x43D2u, 0x2855u, 0x8845u,
> +	0xB40Du, 0x141Du, 0x7F9Au, 0xDF8Au, 0xA894u, 0x0884u, 0x6303u, 0xC313u,
> +	0x8D3Fu, 0x2D2Fu, 0x46A8u, 0xE6B8u, 0x91A6u, 0x31B6u, 0x5A31u, 0xFA21u,
> +	0x22A1u, 0x82B1u, 0xE936u, 0x4926u, 0x3E38u, 0x9E28u, 0xF5AFu, 0x55BFu,
> +	0x1B93u, 0xBB83u, 0xD004u, 0x7014u, 0x070Au, 0xA71Au, 0xCC9Du, 0x6C8Du,
> +	0x50C5u, 0xF0D5u, 0x9B52u, 0x3B42u, 0x4C5Cu, 0xEC4Cu, 0x87CBu, 0x27DBu,
> +	0x69F7u, 0xC9E7u, 0xA260u, 0x0270u, 0x756Eu, 0xD57Eu, 0xBEF9u, 0x1EE9u
> +	},
> +	{
> +	0x0000u, 0x832Bu, 0x8DE1u, 0x0ECAu, 0x9075u, 0x135Eu, 0x1D94u, 0x9EBFu,
> +	0xAB5Du, 0x2876u, 0x26BCu, 0xA597u, 0x3B28u, 0xB803u, 0xB6C9u, 0x35E2u,
> +	0xDD0Du, 0x5E26u, 0x50ECu, 0xD3C7u, 0x4D78u, 0xCE53u, 0xC099u, 0x43B2u,
> +	0x7650u, 0xF57Bu, 0xFBB1u, 0x789Au, 0xE625u, 0x650Eu, 0x6BC4u, 0xE8EFu,
> +	0x31ADu, 0xB286u, 0xBC4Cu, 0x3F67u, 0xA1D8u, 0x22F3u, 0x2C39u, 0xAF12u,
> +	0x9AF0u, 0x19DBu, 0x1711u, 0x943Au, 0x0A85u, 0x89AEu, 0x8764u, 0x044Fu,
> +	0xECA0u, 0x6F8Bu, 0x6141u, 0xE26Au, 0x7CD5u, 0xFFFEu, 0xF134u, 0x721Fu,
> +	0x47FDu, 0xC4D6u, 0xCA1Cu, 0x4937u, 0xD788u, 0x54A3u, 0x5A69u, 0xD942u,
> +	0x635Au, 0xE071u, 0xEEBBu, 0x6D90u, 0xF32Fu, 0x7004u, 0x7ECEu, 0xFDE5u,
> +	0xC807u, 0x4B2Cu, 0x45E6u, 0xC6CDu, 0x5872u, 0xDB59u, 0xD593u, 0x56B8u,
> +	0xBE57u, 0x3D7Cu, 0x33B6u, 0xB09Du, 0x2E22u, 0xAD09u, 0xA3C3u, 0x20E8u,
> +	0x150Au, 0x9621u, 0x98EBu, 0x1BC0u, 0x857Fu, 0x0654u, 0x089Eu, 0x8BB5u,
> +	0x52F7u, 0xD1DCu, 0xDF16u, 0x5C3Du, 0xC282u, 0x41A9u, 0x4F63u, 0xCC48u,
> +	0xF9AAu, 0x7A81u, 0x744Bu, 0xF760u, 0x69DFu, 0xEAF4u, 0xE43Eu, 0x6715u,
> +	0x8FFAu, 0x0CD1u, 0x021Bu, 0x8130u, 0x1F8Fu, 0x9CA4u, 0x926Eu, 0x1145u,
> +	0x24A7u, 0xA78Cu, 0xA946u, 0x2A6Du, 0xB4D2u, 0x37F9u, 0x3933u, 0xBA18u,
> +	0xC6B4u, 0x459Fu, 0x4B55u, 0xC87Eu, 0x56C1u, 0xD5EAu, 0xDB20u, 0x580Bu,
> +	0x6DE9u, 0xEEC2u, 0xE008u, 0x6323u, 0xFD9Cu, 0x7EB7u, 0x707Du, 0xF356u,
> +	0x1BB9u, 0x9892u, 0x9658u, 0x1573u, 0x8BCCu, 0x08E7u, 0x062Du, 0x8506u,
> +	0xB0E4u, 0x33CFu, 0x3D05u, 0xBE2Eu, 0x2091u, 0xA3BAu, 0xAD70u, 0x2E5Bu,
> +	0xF719u, 0x7432u, 0x7AF8u, 0xF9D3u, 0x676Cu, 0xE447u, 0xEA8Du, 0x69A6u,
> +	0x5C44u, 0xDF6Fu, 0xD1A5u, 0x528Eu, 0xCC31u, 0x4F1Au, 0x41D0u, 0xC2FBu,
> +	0x2A14u, 0xA93Fu, 0xA7F5u, 0x24DEu, 0xBA61u, 0x394Au, 0x3780u, 0xB4ABu,
> +	0x8149u, 0x0262u, 0x0CA8u, 0x8F83u, 0x113Cu, 0x9217u, 0x9CDDu, 0x1FF6u,
> +	0xA5EEu, 0x26C5u, 0x280Fu, 0xAB24u, 0x359Bu, 0xB6B0u, 0xB87Au, 0x3B51u,
> +	0x0EB3u, 0x8D98u, 0x8352u, 0x0079u, 0x9EC6u, 0x1DEDu, 0x1327u, 0x900Cu,
> +	0x78E3u, 0xFBC8u, 0xF502u, 0x7629u, 0xE896u, 0x6BBDu, 0x6577u, 0xE65Cu,
> +	0xD3BEu, 0x5095u, 0x5E5Fu, 0xDD74u, 0x43CBu, 0xC0E0u, 0xCE2Au, 0x4D01u,
> +	0x9443u, 0x1768u, 0x19A2u, 0x9A89u, 0x0436u, 0x871Du, 0x89D7u, 0x0AFCu,
> +	0x3F1Eu, 0xBC35u, 0xB2FFu, 0x31D4u, 0xAF6Bu, 0x2C40u, 0x228Au, 0xA1A1u,
> +	0x494Eu, 0xCA65u, 0xC4AFu, 0x4784u, 0xD93Bu, 0x5A10u, 0x54DAu, 0xD7F1u,
> +	0xE213u, 0x6138u, 0x6FF2u, 0xECD9u, 0x7266u, 0xF14Du, 0xFF87u, 0x7CACu
> +	}
>  };
>  
>  __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
>  {
> -	unsigned int i;
> +	const __u8 *i = (const __u8 *)buffer;
> +	const __u8 *i_end = i + len;
> +	const __u8 *i_last16 = i + (len / 16 * 16);

Why is i_last16 a u8?  The len parameter of buffer can be much bigger
than u8.  Seems like the crc computation will miss the rest of the buffer
if the length of buffer is much greater than 256.

Tim

>  
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	for (; i < i_last16; i += 16) {
> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
> +		t10_dif_crc_table[13][i[2]] ^
> +		t10_dif_crc_table[12][i[3]] ^
> +		t10_dif_crc_table[11][i[4]] ^
> +		t10_dif_crc_table[10][i[5]] ^
> +		t10_dif_crc_table[9][i[6]] ^
> +		t10_dif_crc_table[8][i[7]] ^
> +		t10_dif_crc_table[7][i[8]] ^
> +		t10_dif_crc_table[6][i[9]] ^
> +		t10_dif_crc_table[5][i[10]] ^
> +		t10_dif_crc_table[4][i[11]] ^
> +		t10_dif_crc_table[3][i[12]] ^
> +		t10_dif_crc_table[2][i[13]] ^
> +		t10_dif_crc_table[1][i[14]] ^
> +		t10_dif_crc_table[0][i[15]];
> +	}
> +
> +	for (; i < i_end; i++)
> +		crc = t10_dif_crc_table[0][*i ^ (__u8)(crc >>  8)] ^ (crc << 8);
>  
>  	return crc;
>  }
>
Jeffrey Lien Aug. 15, 2018, 12:51 p.m. UTC | #20
Tim,
To answer your question "Why is i_last16 a u8?".  It's not a u8; it's a u8 * so that won't limit the length to 256.


Jeff Lien

-----Original Message-----
From: Tim Chen [mailto:tim.c.chen@linux.intel.com] 
Sent: Monday, August 13, 2018 5:45 PM
To: Jeffrey Lien <Jeff.Lien@wdc.com>; linux-kernel@vger.kernel.org; linux-crypto@vger.kernel.org; linux-block@vger.kernel.org; linux-scsi@vger.kernel.org
Cc: herbert@gondor.apana.org.au; martin.petersen@oracle.com; David Darrington <david.darrington@wdc.com>; Jeff Furlong <jeff.furlong@wdc.com>
Subject: Re: [PATCH] Performance Improvement in CRC16 Calculations.

On 08/10/2018 12:12 PM, Jeff Lien wrote:
> This patch provides a performance improvement for the CRC16 
> calculations done in read/write workloads using the T10 Type 1/2/3 
> guard field.  For example, today with sequential write workloads (one 
> thread/CPU of IO) we consume 100% of the CPU because of the CRC16 
> computation bottleneck.  Today's block devices are considerably 
> faster, but the CRC16 calculation prevents folks from utilizing the 
> throughput of such devices.  To speed up this calculation and expose 
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop, with a larger CRC table to match.  The result has shown 5x performance improvements on various big endian and little endian systems running the 4.18.0 kernel version.
> 
> FIO Sequential Write, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=201.5 MiB/s
> BE Modified CRC Calc:  bw=968.1 MiB/s
> 4.80x performance improvement
> 
> LE Base Kernel:        bw=357 MiB/s
> LE Modified CRC Calc:  bw=1964 MiB/s
> 5.51x performance improvement
> 
> FIO Sequential Read, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=611.2 MiB/s
> BE Modified CRC calc:  bw=684.9 MiB/s
> 1.12x performance improvement
> 
> LE Base Kernel:        bw=797 MiB/s
> LE Modified CRC Calc:  bw=2730 MiB/s
> 3.42x performance improvement
> 
> Reviewed-by: Dave Darrington <david.darrington@wdc.com>
> Reviewed-by: Jeff Furlong <jeff.furlong@wdc.com>
> Signed-off-by: Jeff Lien <jeff.lien@wdc.com>
> ---
>  crypto/crct10dif_common.c | 605 
> +++++++++++++++++++++++++++++++++++++++++++---
>  1 file changed, 569 insertions(+), 36 deletions(-)
> 
> diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c 
> index b2fab36..40e1d6c 100644
> --- a/crypto/crct10dif_common.c
> +++ b/crypto/crct10dif_common.c
> @@ -32,47 +32,580 @@
>   * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
>   * gt: 0x8bb7
>   */
> -static const __u16 t10_dif_crc_table[256] = {
> -	0x0000, 0x8BB7, 0x9CD9, 0x176E, 0xB205, 0x39B2, 0x2EDC, 0xA56B,
> -	0xEFBD, 0x640A, 0x7364, 0xF8D3, 0x5DB8, 0xD60F, 0xC161, 0x4AD6,
> -	0x54CD, 0xDF7A, 0xC814, 0x43A3, 0xE6C8, 0x6D7F, 0x7A11, 0xF1A6,
> -	0xBB70, 0x30C7, 0x27A9, 0xAC1E, 0x0975, 0x82C2, 0x95AC, 0x1E1B,
> -	0xA99A, 0x222D, 0x3543, 0xBEF4, 0x1B9F, 0x9028, 0x8746, 0x0CF1,
> -	0x4627, 0xCD90, 0xDAFE, 0x5149, 0xF422, 0x7F95, 0x68FB, 0xE34C,
> -	0xFD57, 0x76E0, 0x618E, 0xEA39, 0x4F52, 0xC4E5, 0xD38B, 0x583C,
> -	0x12EA, 0x995D, 0x8E33, 0x0584, 0xA0EF, 0x2B58, 0x3C36, 0xB781,
> -	0xD883, 0x5334, 0x445A, 0xCFED, 0x6A86, 0xE131, 0xF65F, 0x7DE8,
> -	0x373E, 0xBC89, 0xABE7, 0x2050, 0x853B, 0x0E8C, 0x19E2, 0x9255,
> -	0x8C4E, 0x07F9, 0x1097, 0x9B20, 0x3E4B, 0xB5FC, 0xA292, 0x2925,
> -	0x63F3, 0xE844, 0xFF2A, 0x749D, 0xD1F6, 0x5A41, 0x4D2F, 0xC698,
> -	0x7119, 0xFAAE, 0xEDC0, 0x6677, 0xC31C, 0x48AB, 0x5FC5, 0xD472,
> -	0x9EA4, 0x1513, 0x027D, 0x89CA, 0x2CA1, 0xA716, 0xB078, 0x3BCF,
> -	0x25D4, 0xAE63, 0xB90D, 0x32BA, 0x97D1, 0x1C66, 0x0B08, 0x80BF,
> -	0xCA69, 0x41DE, 0x56B0, 0xDD07, 0x786C, 0xF3DB, 0xE4B5, 0x6F02,
> -	0x3AB1, 0xB106, 0xA668, 0x2DDF, 0x88B4, 0x0303, 0x146D, 0x9FDA,
> -	0xD50C, 0x5EBB, 0x49D5, 0xC262, 0x6709, 0xECBE, 0xFBD0, 0x7067,
> -	0x6E7C, 0xE5CB, 0xF2A5, 0x7912, 0xDC79, 0x57CE, 0x40A0, 0xCB17,
> -	0x81C1, 0x0A76, 0x1D18, 0x96AF, 0x33C4, 0xB873, 0xAF1D, 0x24AA,
> -	0x932B, 0x189C, 0x0FF2, 0x8445, 0x212E, 0xAA99, 0xBDF7, 0x3640,
> -	0x7C96, 0xF721, 0xE04F, 0x6BF8, 0xCE93, 0x4524, 0x524A, 0xD9FD,
> -	0xC7E6, 0x4C51, 0x5B3F, 0xD088, 0x75E3, 0xFE54, 0xE93A, 0x628D,
> -	0x285B, 0xA3EC, 0xB482, 0x3F35, 0x9A5E, 0x11E9, 0x0687, 0x8D30,
> -	0xE232, 0x6985, 0x7EEB, 0xF55C, 0x5037, 0xDB80, 0xCCEE, 0x4759,
> -	0x0D8F, 0x8638, 0x9156, 0x1AE1, 0xBF8A, 0x343D, 0x2353, 0xA8E4,
> -	0xB6FF, 0x3D48, 0x2A26, 0xA191, 0x04FA, 0x8F4D, 0x9823, 0x1394,
> -	0x5942, 0xD2F5, 0xC59B, 0x4E2C, 0xEB47, 0x60F0, 0x779E, 0xFC29,
> -	0x4BA8, 0xC01F, 0xD771, 0x5CC6, 0xF9AD, 0x721A, 0x6574, 0xEEC3,
> -	0xA415, 0x2FA2, 0x38CC, 0xB37B, 0x1610, 0x9DA7, 0x8AC9, 0x017E,
> -	0x1F65, 0x94D2, 0x83BC, 0x080B, 0xAD60, 0x26D7, 0x31B9, 0xBA0E,
> -	0xF0D8, 0x7B6F, 0x6C01, 0xE7B6, 0x42DD, 0xC96A, 0xDE04, 0x55B3
> +static const __u16 t10_dif_crc_table[16][256] = {
> +	{
> +	0x0000u, 0x8BB7u, 0x9CD9u, 0x176Eu, 0xB205u, 0x39B2u, 0x2EDCu, 0xA56Bu,
> +	0xEFBDu, 0x640Au, 0x7364u, 0xF8D3u, 0x5DB8u, 0xD60Fu, 0xC161u, 0x4AD6u,
> +	0x54CDu, 0xDF7Au, 0xC814u, 0x43A3u, 0xE6C8u, 0x6D7Fu, 0x7A11u, 0xF1A6u,
> +	0xBB70u, 0x30C7u, 0x27A9u, 0xAC1Eu, 0x0975u, 0x82C2u, 0x95ACu, 0x1E1Bu,
> +	0xA99Au, 0x222Du, 0x3543u, 0xBEF4u, 0x1B9Fu, 0x9028u, 0x8746u, 0x0CF1u,
> +	0x4627u, 0xCD90u, 0xDAFEu, 0x5149u, 0xF422u, 0x7F95u, 0x68FBu, 0xE34Cu,
> +	0xFD57u, 0x76E0u, 0x618Eu, 0xEA39u, 0x4F52u, 0xC4E5u, 0xD38Bu, 0x583Cu,
> +	0x12EAu, 0x995Du, 0x8E33u, 0x0584u, 0xA0EFu, 0x2B58u, 0x3C36u, 0xB781u,
> +	0xD883u, 0x5334u, 0x445Au, 0xCFEDu, 0x6A86u, 0xE131u, 0xF65Fu, 0x7DE8u,
> +	0x373Eu, 0xBC89u, 0xABE7u, 0x2050u, 0x853Bu, 0x0E8Cu, 0x19E2u, 0x9255u,
> +	0x8C4Eu, 0x07F9u, 0x1097u, 0x9B20u, 0x3E4Bu, 0xB5FCu, 0xA292u, 0x2925u,
> +	0x63F3u, 0xE844u, 0xFF2Au, 0x749Du, 0xD1F6u, 0x5A41u, 0x4D2Fu, 0xC698u,
> +	0x7119u, 0xFAAEu, 0xEDC0u, 0x6677u, 0xC31Cu, 0x48ABu, 0x5FC5u, 0xD472u,
> +	0x9EA4u, 0x1513u, 0x027Du, 0x89CAu, 0x2CA1u, 0xA716u, 0xB078u, 0x3BCFu,
> +	0x25D4u, 0xAE63u, 0xB90Du, 0x32BAu, 0x97D1u, 0x1C66u, 0x0B08u, 0x80BFu,
> +	0xCA69u, 0x41DEu, 0x56B0u, 0xDD07u, 0x786Cu, 0xF3DBu, 0xE4B5u, 0x6F02u,
> +	0x3AB1u, 0xB106u, 0xA668u, 0x2DDFu, 0x88B4u, 0x0303u, 0x146Du, 0x9FDAu,
> +	0xD50Cu, 0x5EBBu, 0x49D5u, 0xC262u, 0x6709u, 0xECBEu, 0xFBD0u, 0x7067u,
> +	0x6E7Cu, 0xE5CBu, 0xF2A5u, 0x7912u, 0xDC79u, 0x57CEu, 0x40A0u, 0xCB17u,
> +	0x81C1u, 0x0A76u, 0x1D18u, 0x96AFu, 0x33C4u, 0xB873u, 0xAF1Du, 0x24AAu,
> +	0x932Bu, 0x189Cu, 0x0FF2u, 0x8445u, 0x212Eu, 0xAA99u, 0xBDF7u, 0x3640u,
> +	0x7C96u, 0xF721u, 0xE04Fu, 0x6BF8u, 0xCE93u, 0x4524u, 0x524Au, 0xD9FDu,
> +	0xC7E6u, 0x4C51u, 0x5B3Fu, 0xD088u, 0x75E3u, 0xFE54u, 0xE93Au, 0x628Du,
> +	0x285Bu, 0xA3ECu, 0xB482u, 0x3F35u, 0x9A5Eu, 0x11E9u, 0x0687u, 0x8D30u,
> +	0xE232u, 0x6985u, 0x7EEBu, 0xF55Cu, 0x5037u, 0xDB80u, 0xCCEEu, 0x4759u,
> +	0x0D8Fu, 0x8638u, 0x9156u, 0x1AE1u, 0xBF8Au, 0x343Du, 0x2353u, 0xA8E4u,
> +	0xB6FFu, 0x3D48u, 0x2A26u, 0xA191u, 0x04FAu, 0x8F4Du, 0x9823u, 0x1394u,
> +	0x5942u, 0xD2F5u, 0xC59Bu, 0x4E2Cu, 0xEB47u, 0x60F0u, 0x779Eu, 0xFC29u,
> +	0x4BA8u, 0xC01Fu, 0xD771u, 0x5CC6u, 0xF9ADu, 0x721Au, 0x6574u, 0xEEC3u,
> +	0xA415u, 0x2FA2u, 0x38CCu, 0xB37Bu, 0x1610u, 0x9DA7u, 0x8AC9u, 0x017Eu,
> +	0x1F65u, 0x94D2u, 0x83BCu, 0x080Bu, 0xAD60u, 0x26D7u, 0x31B9u, 0xBA0Eu,
> +	0xF0D8u, 0x7B6Fu, 0x6C01u, 0xE7B6u, 0x42DDu, 0xC96Au, 0xDE04u, 0x55B3u
> +	},
> +	{
> +	0x0000u, 0x7562u, 0xEAC4u, 0x9FA6u, 0x5E3Fu, 0x2B5Du, 0xB4FBu, 0xC199u,
> +	0xBC7Eu, 0xC91Cu, 0x56BAu, 0x23D8u, 0xE241u, 0x9723u, 0x0885u, 0x7DE7u,
> +	0xF34Bu, 0x8629u, 0x198Fu, 0x6CEDu, 0xAD74u, 0xD816u, 0x47B0u, 0x32D2u,
> +	0x4F35u, 0x3A57u, 0xA5F1u, 0xD093u, 0x110Au, 0x6468u, 0xFBCEu, 0x8EACu,
> +	0x6D21u, 0x1843u, 0x87E5u, 0xF287u, 0x331Eu, 0x467Cu, 0xD9DAu, 0xACB8u,
> +	0xD15Fu, 0xA43Du, 0x3B9Bu, 0x4EF9u, 0x8F60u, 0xFA02u, 0x65A4u, 0x10C6u,
> +	0x9E6Au, 0xEB08u, 0x74AEu, 0x01CCu, 0xC055u, 0xB537u, 0x2A91u, 0x5FF3u,
> +	0x2214u, 0x5776u, 0xC8D0u, 0xBDB2u, 0x7C2Bu, 0x0949u, 0x96EFu, 0xE38Du,
> +	0xDA42u, 0xAF20u, 0x3086u, 0x45E4u, 0x847Du, 0xF11Fu, 0x6EB9u, 0x1BDBu,
> +	0x663Cu, 0x135Eu, 0x8CF8u, 0xF99Au, 0x3803u, 0x4D61u, 0xD2C7u, 0xA7A5u,
> +	0x2909u, 0x5C6Bu, 0xC3CDu, 0xB6AFu, 0x7736u, 0x0254u, 0x9DF2u, 0xE890u,
> +	0x9577u, 0xE015u, 0x7FB3u, 0x0AD1u, 0xCB48u, 0xBE2Au, 0x218Cu, 0x54EEu,
> +	0xB763u, 0xC201u, 0x5DA7u, 0x28C5u, 0xE95Cu, 0x9C3Eu, 0x0398u, 0x76FAu,
> +	0x0B1Du, 0x7E7Fu, 0xE1D9u, 0x94BBu, 0x5522u, 0x2040u, 0xBFE6u, 0xCA84u,
> +	0x4428u, 0x314Au, 0xAEECu, 0xDB8Eu, 0x1A17u, 0x6F75u, 0xF0D3u, 0x85B1u,
> +	0xF856u, 0x8D34u, 0x1292u, 0x67F0u, 0xA669u, 0xD30Bu, 0x4CADu, 0x39CFu,
> +	0x3F33u, 0x4A51u, 0xD5F7u, 0xA095u, 0x610Cu, 0x146Eu, 0x8BC8u, 0xFEAAu,
> +	0x834Du, 0xF62Fu, 0x6989u, 0x1CEBu, 0xDD72u, 0xA810u, 0x37B6u, 0x42D4u,
> +	0xCC78u, 0xB91Au, 0x26BCu, 0x53DEu, 0x9247u, 0xE725u, 0x7883u, 0x0DE1u,
> +	0x7006u, 0x0564u, 0x9AC2u, 0xEFA0u, 0x2E39u, 0x5B5Bu, 0xC4FDu, 0xB19Fu,
> +	0x5212u, 0x2770u, 0xB8D6u, 0xCDB4u, 0x0C2Du, 0x794Fu, 0xE6E9u, 0x938Bu,
> +	0xEE6Cu, 0x9B0Eu, 0x04A8u, 0x71CAu, 0xB053u, 0xC531u, 0x5A97u, 0x2FF5u,
> +	0xA159u, 0xD43Bu, 0x4B9Du, 0x3EFFu, 0xFF66u, 0x8A04u, 0x15A2u, 0x60C0u,
> +	0x1D27u, 0x6845u, 0xF7E3u, 0x8281u, 0x4318u, 0x367Au, 0xA9DCu, 0xDCBEu,
> +	0xE571u, 0x9013u, 0x0FB5u, 0x7AD7u, 0xBB4Eu, 0xCE2Cu, 0x518Au, 0x24E8u,
> +	0x590Fu, 0x2C6Du, 0xB3CBu, 0xC6A9u, 0x0730u, 0x7252u, 0xEDF4u, 0x9896u,
> +	0x163Au, 0x6358u, 0xFCFEu, 0x899Cu, 0x4805u, 0x3D67u, 0xA2C1u, 0xD7A3u,
> +	0xAA44u, 0xDF26u, 0x4080u, 0x35E2u, 0xF47Bu, 0x8119u, 0x1EBFu, 0x6BDDu,
> +	0x8850u, 0xFD32u, 0x6294u, 0x17F6u, 0xD66Fu, 0xA30Du, 0x3CABu, 0x49C9u,
> +	0x342Eu, 0x414Cu, 0xDEEAu, 0xAB88u, 0x6A11u, 0x1F73u, 0x80D5u, 0xF5B7u,
> +	0x7B1Bu, 0x0E79u, 0x91DFu, 0xE4BDu, 0x2524u, 0x5046u, 0xCFE0u, 0xBA82u,
> +	0xC765u, 0xB207u, 0x2DA1u, 0x58C3u, 0x995Au, 0xEC38u, 0x739Eu, 0x06FCu
> +	},
> +	{
> +	0x0000u, 0x7E66u, 0xFCCCu, 0x82AAu, 0x722Fu, 0x0C49u, 0x8EE3u, 0xF085u,
> +	0xE45Eu, 0x9A38u, 0x1892u, 0x66F4u, 0x9671u, 0xE817u, 0x6ABDu, 0x14DBu,
> +	0x430Bu, 0x3D6Du, 0xBFC7u, 0xC1A1u, 0x3124u, 0x4F42u, 0xCDE8u, 0xB38Eu,
> +	0xA755u, 0xD933u, 0x5B99u, 0x25FFu, 0xD57Au, 0xAB1Cu, 0x29B6u, 0x57D0u,
> +	0x8616u, 0xF870u, 0x7ADAu, 0x04BCu, 0xF439u, 0x8A5Fu, 0x08F5u, 0x7693u,
> +	0x6248u, 0x1C2Eu, 0x9E84u, 0xE0E2u, 0x1067u, 0x6E01u, 0xECABu, 0x92CDu,
> +	0xC51Du, 0xBB7Bu, 0x39D1u, 0x47B7u, 0xB732u, 0xC954u, 0x4BFEu, 0x3598u,
> +	0x2143u, 0x5F25u, 0xDD8Fu, 0xA3E9u, 0x536Cu, 0x2D0Au, 0xAFA0u, 0xD1C6u,
> +	0x879Bu, 0xF9FDu, 0x7B57u, 0x0531u, 0xF5B4u, 0x8BD2u, 0x0978u, 0x771Eu,
> +	0x63C5u, 0x1DA3u, 0x9F09u, 0xE16Fu, 0x11EAu, 0x6F8Cu, 0xED26u, 0x9340u,
> +	0xC490u, 0xBAF6u, 0x385Cu, 0x463Au, 0xB6BFu, 0xC8D9u, 0x4A73u, 0x3415u,
> +	0x20CEu, 0x5EA8u, 0xDC02u, 0xA264u, 0x52E1u, 0x2C87u, 0xAE2Du, 0xD04Bu,
> +	0x018Du, 0x7FEBu, 0xFD41u, 0x8327u, 0x73A2u, 0x0DC4u, 0x8F6Eu, 0xF108u,
> +	0xE5D3u, 0x9BB5u, 0x191Fu, 0x6779u, 0x97FCu, 0xE99Au, 0x6B30u, 0x1556u,
> +	0x4286u, 0x3CE0u, 0xBE4Au, 0xC02Cu, 0x30A9u, 0x4ECFu, 0xCC65u, 0xB203u,
> +	0xA6D8u, 0xD8BEu, 0x5A14u, 0x2472u, 0xD4F7u, 0xAA91u, 0x283Bu, 0x565Du,
> +	0x8481u, 0xFAE7u, 0x784Du, 0x062Bu, 0xF6AEu, 0x88C8u, 0x0A62u, 0x7404u,
> +	0x60DFu, 0x1EB9u, 0x9C13u, 0xE275u, 0x12F0u, 0x6C96u, 0xEE3Cu, 0x905Au,
> +	0xC78Au, 0xB9ECu, 0x3B46u, 0x4520u, 0xB5A5u, 0xCBC3u, 0x4969u, 0x370Fu,
> +	0x23D4u, 0x5DB2u, 0xDF18u, 0xA17Eu, 0x51FBu, 0x2F9Du, 0xAD37u, 0xD351u,
> +	0x0297u, 0x7CF1u, 0xFE5Bu, 0x803Du, 0x70B8u, 0x0EDEu, 0x8C74u, 0xF212u,
> +	0xE6C9u, 0x98AFu, 0x1A05u, 0x6463u, 0x94E6u, 0xEA80u, 0x682Au, 0x164Cu,
> +	0x419Cu, 0x3FFAu, 0xBD50u, 0xC336u, 0x33B3u, 0x4DD5u, 0xCF7Fu, 0xB119u,
> +	0xA5C2u, 0xDBA4u, 0x590Eu, 0x2768u, 0xD7EDu, 0xA98Bu, 0x2B21u, 0x5547u,
> +	0x031Au, 0x7D7Cu, 0xFFD6u, 0x81B0u, 0x7135u, 0x0F53u, 0x8DF9u, 0xF39Fu,
> +	0xE744u, 0x9922u, 0x1B88u, 0x65EEu, 0x956Bu, 0xEB0Du, 0x69A7u, 0x17C1u,
> +	0x4011u, 0x3E77u, 0xBCDDu, 0xC2BBu, 0x323Eu, 0x4C58u, 0xCEF2u, 0xB094u,
> +	0xA44Fu, 0xDA29u, 0x5883u, 0x26E5u, 0xD660u, 0xA806u, 0x2AACu, 0x54CAu,
> +	0x850Cu, 0xFB6Au, 0x79C0u, 0x07A6u, 0xF723u, 0x8945u, 0x0BEFu, 0x7589u,
> +	0x6152u, 0x1F34u, 0x9D9Eu, 0xE3F8u, 0x137Du, 0x6D1Bu, 0xEFB1u, 0x91D7u,
> +	0xC607u, 0xB861u, 0x3ACBu, 0x44ADu, 0xB428u, 0xCA4Eu, 0x48E4u, 0x3682u,
> +	0x2259u, 0x5C3Fu, 0xDE95u, 0xA0F3u, 0x5076u, 0x2E10u, 0xACBAu, 0xD2DCu
> +	},
> +	{
> +	0x0000u, 0x82B5u, 0x8EDDu, 0x0C68u, 0x960Du, 0x14B8u, 0x18D0u, 0x9A65u,
> +	0xA7ADu, 0x2518u, 0x2970u, 0xABC5u, 0x31A0u, 0xB315u, 0xBF7Du, 0x3DC8u,
> +	0xC4EDu, 0x4658u, 0x4A30u, 0xC885u, 0x52E0u, 0xD055u, 0xDC3Du, 0x5E88u,
> +	0x6340u, 0xE1F5u, 0xED9Du, 0x6F28u, 0xF54Du, 0x77F8u, 0x7B90u, 0xF925u,
> +	0x026Du, 0x80D8u, 0x8CB0u, 0x0E05u, 0x9460u, 0x16D5u, 0x1ABDu, 0x9808u,
> +	0xA5C0u, 0x2775u, 0x2B1Du, 0xA9A8u, 0x33CDu, 0xB178u, 0xBD10u, 0x3FA5u,
> +	0xC680u, 0x4435u, 0x485Du, 0xCAE8u, 0x508Du, 0xD238u, 0xDE50u, 0x5CE5u,
> +	0x612Du, 0xE398u, 0xEFF0u, 0x6D45u, 0xF720u, 0x7595u, 0x79FDu, 0xFB48u,
> +	0x04DAu, 0x866Fu, 0x8A07u, 0x08B2u, 0x92D7u, 0x1062u, 0x1C0Au, 0x9EBFu,
> +	0xA377u, 0x21C2u, 0x2DAAu, 0xAF1Fu, 0x357Au, 0xB7CFu, 0xBBA7u, 0x3912u,
> +	0xC037u, 0x4282u, 0x4EEAu, 0xCC5Fu, 0x563Au, 0xD48Fu, 0xD8E7u, 0x5A52u,
> +	0x679Au, 0xE52Fu, 0xE947u, 0x6BF2u, 0xF197u, 0x7322u, 0x7F4Au, 0xFDFFu,
> +	0x06B7u, 0x8402u, 0x886Au, 0x0ADFu, 0x90BAu, 0x120Fu, 0x1E67u, 0x9CD2u,
> +	0xA11Au, 0x23AFu, 0x2FC7u, 0xAD72u, 0x3717u, 0xB5A2u, 0xB9CAu, 0x3B7Fu,
> +	0xC25Au, 0x40EFu, 0x4C87u, 0xCE32u, 0x5457u, 0xD6E2u, 0xDA8Au, 0x583Fu,
> +	0x65F7u, 0xE742u, 0xEB2Au, 0x699Fu, 0xF3FAu, 0x714Fu, 0x7D27u, 0xFF92u,
> +	0x09B4u, 0x8B01u, 0x8769u, 0x05DCu, 0x9FB9u, 0x1D0Cu, 0x1164u, 0x93D1u,
> +	0xAE19u, 0x2CACu, 0x20C4u, 0xA271u, 0x3814u, 0xBAA1u, 0xB6C9u, 0x347Cu,
> +	0xCD59u, 0x4FECu, 0x4384u, 0xC131u, 0x5B54u, 0xD9E1u, 0xD589u, 0x573Cu,
> +	0x6AF4u, 0xE841u, 0xE429u, 0x669Cu, 0xFCF9u, 0x7E4Cu, 0x7224u, 0xF091u,
> +	0x0BD9u, 0x896Cu, 0x8504u, 0x07B1u, 0x9DD4u, 0x1F61u, 0x1309u, 0x91BCu,
> +	0xAC74u, 0x2EC1u, 0x22A9u, 0xA01Cu, 0x3A79u, 0xB8CCu, 0xB4A4u, 0x3611u,
> +	0xCF34u, 0x4D81u, 0x41E9u, 0xC35Cu, 0x5939u, 0xDB8Cu, 0xD7E4u, 0x5551u,
> +	0x6899u, 0xEA2Cu, 0xE644u, 0x64F1u, 0xFE94u, 0x7C21u, 0x7049u, 0xF2FCu,
> +	0x0D6Eu, 0x8FDBu, 0x83B3u, 0x0106u, 0x9B63u, 0x19D6u, 0x15BEu, 0x970Bu,
> +	0xAAC3u, 0x2876u, 0x241Eu, 0xA6ABu, 0x3CCEu, 0xBE7Bu, 0xB213u, 0x30A6u,
> +	0xC983u, 0x4B36u, 0x475Eu, 0xC5EBu, 0x5F8Eu, 0xDD3Bu, 0xD153u, 0x53E6u,
> +	0x6E2Eu, 0xEC9Bu, 0xE0F3u, 0x6246u, 0xF823u, 0x7A96u, 0x76FEu, 0xF44Bu,
> +	0x0F03u, 0x8DB6u, 0x81DEu, 0x036Bu, 0x990Eu, 0x1BBBu, 0x17D3u, 0x9566u,
> +	0xA8AEu, 0x2A1Bu, 0x2673u, 0xA4C6u, 0x3EA3u, 0xBC16u, 0xB07Eu, 0x32CBu,
> +	0xCBEEu, 0x495Bu, 0x4533u, 0xC786u, 0x5DE3u, 0xDF56u, 0xD33Eu, 0x518Bu,
> +	0x6C43u, 0xEEF6u, 0xE29Eu, 0x602Bu, 0xFA4Eu, 0x78FBu, 0x7493u, 0xF626u
> +	},
> +	{
> +	0x0000u, 0x1368u, 0x26D0u, 0x35B8u, 0x4DA0u, 0x5EC8u, 0x6B70u, 0x7818u,
> +	0x9B40u, 0x8828u, 0xBD90u, 0xAEF8u, 0xD6E0u, 0xC588u, 0xF030u, 0xE358u,
> +	0xBD37u, 0xAE5Fu, 0x9BE7u, 0x888Fu, 0xF097u, 0xE3FFu, 0xD647u, 0xC52Fu,
> +	0x2677u, 0x351Fu, 0x00A7u, 0x13CFu, 0x6BD7u, 0x78BFu, 0x4D07u, 0x5E6Fu,
> +	0xF1D9u, 0xE2B1u, 0xD709u, 0xC461u, 0xBC79u, 0xAF11u, 0x9AA9u, 0x89C1u,
> +	0x6A99u, 0x79F1u, 0x4C49u, 0x5F21u, 0x2739u, 0x3451u, 0x01E9u, 0x1281u,
> +	0x4CEEu, 0x5F86u, 0x6A3Eu, 0x7956u, 0x014Eu, 0x1226u, 0x279Eu, 0x34F6u,
> +	0xD7AEu, 0xC4C6u, 0xF17Eu, 0xE216u, 0x9A0Eu, 0x8966u, 0xBCDEu, 0xAFB6u,
> +	0x6805u, 0x7B6Du, 0x4ED5u, 0x5DBDu, 0x25A5u, 0x36CDu, 0x0375u, 0x101Du,
> +	0xF345u, 0xE02Du, 0xD595u, 0xC6FDu, 0xBEE5u, 0xAD8Du, 0x9835u, 0x8B5Du,
> +	0xD532u, 0xC65Au, 0xF3E2u, 0xE08Au, 0x9892u, 0x8BFAu, 0xBE42u, 0xAD2Au,
> +	0x4E72u, 0x5D1Au, 0x68A2u, 0x7BCAu, 0x03D2u, 0x10BAu, 0x2502u, 0x366Au,
> +	0x99DCu, 0x8AB4u, 0xBF0Cu, 0xAC64u, 0xD47Cu, 0xC714u, 0xF2ACu, 0xE1C4u,
> +	0x029Cu, 0x11F4u, 0x244Cu, 0x3724u, 0x4F3Cu, 0x5C54u, 0x69ECu, 0x7A84u,
> +	0x24EBu, 0x3783u, 0x023Bu, 0x1153u, 0x694Bu, 0x7A23u, 0x4F9Bu, 0x5CF3u,
> +	0xBFABu, 0xACC3u, 0x997Bu, 0x8A13u, 0xF20Bu, 0xE163u, 0xD4DBu, 0xC7B3u,
> +	0xD00Au, 0xC362u, 0xF6DAu, 0xE5B2u, 0x9DAAu, 0x8EC2u, 0xBB7Au, 0xA812u,
> +	0x4B4Au, 0x5822u, 0x6D9Au, 0x7EF2u, 0x06EAu, 0x1582u, 0x203Au, 0x3352u,
> +	0x6D3Du, 0x7E55u, 0x4BEDu, 0x5885u, 0x209Du, 0x33F5u, 0x064Du, 0x1525u,
> +	0xF67Du, 0xE515u, 0xD0ADu, 0xC3C5u, 0xBBDDu, 0xA8B5u, 0x9D0Du, 0x8E65u,
> +	0x21D3u, 0x32BBu, 0x0703u, 0x146Bu, 0x6C73u, 0x7F1Bu, 0x4AA3u, 0x59CBu,
> +	0xBA93u, 0xA9FBu, 0x9C43u, 0x8F2Bu, 0xF733u, 0xE45Bu, 0xD1E3u, 0xC28Bu,
> +	0x9CE4u, 0x8F8Cu, 0xBA34u, 0xA95Cu, 0xD144u, 0xC22Cu, 0xF794u, 0xE4FCu,
> +	0x07A4u, 0x14CCu, 0x2174u, 0x321Cu, 0x4A04u, 0x596Cu, 0x6CD4u, 0x7FBCu,
> +	0xB80Fu, 0xAB67u, 0x9EDFu, 0x8DB7u, 0xF5AFu, 0xE6C7u, 0xD37Fu, 0xC017u,
> +	0x234Fu, 0x3027u, 0x059Fu, 0x16F7u, 0x6EEFu, 0x7D87u, 0x483Fu, 0x5B57u,
> +	0x0538u, 0x1650u, 0x23E8u, 0x3080u, 0x4898u, 0x5BF0u, 0x6E48u, 0x7D20u,
> +	0x9E78u, 0x8D10u, 0xB8A8u, 0xABC0u, 0xD3D8u, 0xC0B0u, 0xF508u, 0xE660u,
> +	0x49D6u, 0x5ABEu, 0x6F06u, 0x7C6Eu, 0x0476u, 0x171Eu, 0x22A6u, 0x31CEu,
> +	0xD296u, 0xC1FEu, 0xF446u, 0xE72Eu, 0x9F36u, 0x8C5Eu, 0xB9E6u, 0xAA8Eu,
> +	0xF4E1u, 0xE789u, 0xD231u, 0xC159u, 0xB941u, 0xAA29u, 0x9F91u, 0x8CF9u,
> +	0x6FA1u, 0x7CC9u, 0x4971u, 0x5A19u, 0x2201u, 0x3169u, 0x04D1u, 0x17B9u
> +	},
> +	{
> +	0x0000u, 0x2BA3u, 0x5746u, 0x7CE5u, 0xAE8Cu, 0x852Fu, 0xF9CAu, 0xD269u,
> +	0xD6AFu, 0xFD0Cu, 0x81E9u, 0xAA4Au, 0x7823u, 0x5380u, 0x2F65u, 0x04C6u,
> +	0x26E9u, 0x0D4Au, 0x71AFu, 0x5A0Cu, 0x8865u, 0xA3C6u, 0xDF23u, 0xF480u,
> +	0xF046u, 0xDBE5u, 0xA700u, 0x8CA3u, 0x5ECAu, 0x7569u, 0x098Cu, 0x222Fu,
> +	0x4DD2u, 0x6671u, 0x1A94u, 0x3137u, 0xE35Eu, 0xC8FDu, 0xB418u, 0x9FBBu,
> +	0x9B7Du, 0xB0DEu, 0xCC3Bu, 0xE798u, 0x35F1u, 0x1E52u, 0x62B7u, 0x4914u,
> +	0x6B3Bu, 0x4098u, 0x3C7Du, 0x17DEu, 0xC5B7u, 0xEE14u, 0x92F1u, 0xB952u,
> +	0xBD94u, 0x9637u, 0xEAD2u, 0xC171u, 0x1318u, 0x38BBu, 0x445Eu, 0x6FFDu,
> +	0x9BA4u, 0xB007u, 0xCCE2u, 0xE741u, 0x3528u, 0x1E8Bu, 0x626Eu, 0x49CDu,
> +	0x4D0Bu, 0x66A8u, 0x1A4Du, 0x31EEu, 0xE387u, 0xC824u, 0xB4C1u, 0x9F62u,
> +	0xBD4Du, 0x96EEu, 0xEA0Bu, 0xC1A8u, 0x13C1u, 0x3862u, 0x4487u, 0x6F24u,
> +	0x6BE2u, 0x4041u, 0x3CA4u, 0x1707u, 0xC56Eu, 0xEECDu, 0x9228u, 0xB98Bu,
> +	0xD676u, 0xFDD5u, 0x8130u, 0xAA93u, 0x78FAu, 0x5359u, 0x2FBCu, 0x041Fu,
> +	0x00D9u, 0x2B7Au, 0x579Fu, 0x7C3Cu, 0xAE55u, 0x85F6u, 0xF913u, 0xD2B0u,
> +	0xF09Fu, 0xDB3Cu, 0xA7D9u, 0x8C7Au, 0x5E13u, 0x75B0u, 0x0955u, 0x22F6u,
> +	0x2630u, 0x0D93u, 0x7176u, 0x5AD5u, 0x88BCu, 0xA31Fu, 0xDFFAu, 0xF459u,
> +	0xBCFFu, 0x975Cu, 0xEBB9u, 0xC01Au, 0x1273u, 0x39D0u, 0x4535u, 0x6E96u,
> +	0x6A50u, 0x41F3u, 0x3D16u, 0x16B5u, 0xC4DCu, 0xEF7Fu, 0x939Au, 0xB839u,
> +	0x9A16u, 0xB1B5u, 0xCD50u, 0xE6F3u, 0x349Au, 0x1F39u, 0x63DCu, 0x487Fu,
> +	0x4CB9u, 0x671Au, 0x1BFFu, 0x305Cu, 0xE235u, 0xC996u, 0xB573u, 0x9ED0u,
> +	0xF12Du, 0xDA8Eu, 0xA66Bu, 0x8DC8u, 0x5FA1u, 0x7402u, 0x08E7u, 0x2344u,
> +	0x2782u, 0x0C21u, 0x70C4u, 0x5B67u, 0x890Eu, 0xA2ADu, 0xDE48u, 0xF5EBu,
> +	0xD7C4u, 0xFC67u, 0x8082u, 0xAB21u, 0x7948u, 0x52EBu, 0x2E0Eu, 0x05ADu,
> +	0x016Bu, 0x2AC8u, 0x562Du, 0x7D8Eu, 0xAFE7u, 0x8444u, 0xF8A1u, 0xD302u,
> +	0x275Bu, 0x0CF8u, 0x701Du, 0x5BBEu, 0x89D7u, 0xA274u, 0xDE91u, 0xF532u,
> +	0xF1F4u, 0xDA57u, 0xA6B2u, 0x8D11u, 0x5F78u, 0x74DBu, 0x083Eu, 0x239Du,
> +	0x01B2u, 0x2A11u, 0x56F4u, 0x7D57u, 0xAF3Eu, 0x849Du, 0xF878u, 0xD3DBu,
> +	0xD71Du, 0xFCBEu, 0x805Bu, 0xABF8u, 0x7991u, 0x5232u, 0x2ED7u, 0x0574u,
> +	0x6A89u, 0x412Au, 0x3DCFu, 0x166Cu, 0xC405u, 0xEFA6u, 0x9343u, 0xB8E0u,
> +	0xBC26u, 0x9785u, 0xEB60u, 0xC0C3u, 0x12AAu, 0x3909u, 0x45ECu, 0x6E4Fu,
> +	0x4C60u, 0x67C3u, 0x1B26u, 0x3085u, 0xE2ECu, 0xC94Fu, 0xB5AAu, 0x9E09u,
> +	0x9ACFu, 0xB16Cu, 0xCD89u, 0xE62Au, 0x3443u, 0x1FE0u, 0x6305u, 0x48A6u
> +	},
> +	{
> +	0x0000u, 0xF249u, 0x6F25u, 0x9D6Cu, 0xDE4Au, 0x2C03u, 0xB16Fu, 0x4326u,
> +	0x3723u, 0xC56Au, 0x5806u, 0xAA4Fu, 0xE969u, 0x1B20u, 0x864Cu, 0x7405u,
> +	0x6E46u, 0x9C0Fu, 0x0163u, 0xF32Au, 0xB00Cu, 0x4245u, 0xDF29u, 0x2D60u,
> +	0x5965u, 0xAB2Cu, 0x3640u, 0xC409u, 0x872Fu, 0x7566u, 0xE80Au, 0x1A43u,
> +	0xDC8Cu, 0x2EC5u, 0xB3A9u, 0x41E0u, 0x02C6u, 0xF08Fu, 0x6DE3u, 0x9FAAu,
> +	0xEBAFu, 0x19E6u, 0x848Au, 0x76C3u, 0x35E5u, 0xC7ACu, 0x5AC0u, 0xA889u,
> +	0xB2CAu, 0x4083u, 0xDDEFu, 0x2FA6u, 0x6C80u, 0x9EC9u, 0x03A5u, 0xF1ECu,
> +	0x85E9u, 0x77A0u, 0xEACCu, 0x1885u, 0x5BA3u, 0xA9EAu, 0x3486u, 0xC6CFu,
> +	0x32AFu, 0xC0E6u, 0x5D8Au, 0xAFC3u, 0xECE5u, 0x1EACu, 0x83C0u, 0x7189u,
> +	0x058Cu, 0xF7C5u, 0x6AA9u, 0x98E0u, 0xDBC6u, 0x298Fu, 0xB4E3u, 0x46AAu,
> +	0x5CE9u, 0xAEA0u, 0x33CCu, 0xC185u, 0x82A3u, 0x70EAu, 0xED86u, 0x1FCFu,
> +	0x6BCAu, 0x9983u, 0x04EFu, 0xF6A6u, 0xB580u, 0x47C9u, 0xDAA5u, 0x28ECu,
> +	0xEE23u, 0x1C6Au, 0x8106u, 0x734Fu, 0x3069u, 0xC220u, 0x5F4Cu, 0xAD05u,
> +	0xD900u, 0x2B49u, 0xB625u, 0x446Cu, 0x074Au, 0xF503u, 0x686Fu, 0x9A26u,
> +	0x8065u, 0x722Cu, 0xEF40u, 0x1D09u, 0x5E2Fu, 0xAC66u, 0x310Au, 0xC343u,
> +	0xB746u, 0x450Fu, 0xD863u, 0x2A2Au, 0x690Cu, 0x9B45u, 0x0629u, 0xF460u,
> +	0x655Eu, 0x9717u, 0x0A7Bu, 0xF832u, 0xBB14u, 0x495Du, 0xD431u, 0x2678u,
> +	0x527Du, 0xA034u, 0x3D58u, 0xCF11u, 0x8C37u, 0x7E7Eu, 0xE312u, 0x115Bu,
> +	0x0B18u, 0xF951u, 0x643Du, 0x9674u, 0xD552u, 0x271Bu, 0xBA77u, 0x483Eu,
> +	0x3C3Bu, 0xCE72u, 0x531Eu, 0xA157u, 0xE271u, 0x1038u, 0x8D54u, 0x7F1Du,
> +	0xB9D2u, 0x4B9Bu, 0xD6F7u, 0x24BEu, 0x6798u, 0x95D1u, 0x08BDu, 0xFAF4u,
> +	0x8EF1u, 0x7CB8u, 0xE1D4u, 0x139Du, 0x50BBu, 0xA2F2u, 0x3F9Eu, 0xCDD7u,
> +	0xD794u, 0x25DDu, 0xB8B1u, 0x4AF8u, 0x09DEu, 0xFB97u, 0x66FBu, 0x94B2u,
> +	0xE0B7u, 0x12FEu, 0x8F92u, 0x7DDBu, 0x3EFDu, 0xCCB4u, 0x51D8u, 0xA391u,
> +	0x57F1u, 0xA5B8u, 0x38D4u, 0xCA9Du, 0x89BBu, 0x7BF2u, 0xE69Eu, 0x14D7u,
> +	0x60D2u, 0x929Bu, 0x0FF7u, 0xFDBEu, 0xBE98u, 0x4CD1u, 0xD1BDu, 0x23F4u,
> +	0x39B7u, 0xCBFEu, 0x5692u, 0xA4DBu, 0xE7FDu, 0x15B4u, 0x88D8u, 0x7A91u,
> +	0x0E94u, 0xFCDDu, 0x61B1u, 0x93F8u, 0xD0DEu, 0x2297u, 0xBFFBu, 0x4DB2u,
> +	0x8B7Du, 0x7934u, 0xE458u, 0x1611u, 0x5537u, 0xA77Eu, 0x3A12u, 0xC85Bu,
> +	0xBC5Eu, 0x4E17u, 0xD37Bu, 0x2132u, 0x6214u, 0x905Du, 0x0D31u, 0xFF78u,
> +	0xE53Bu, 0x1772u, 0x8A1Eu, 0x7857u, 0x3B71u, 0xC938u, 0x5454u, 0xA61Du,
> +	0xD218u, 0x2051u, 0xBD3Du, 0x4F74u, 0x0C52u, 0xFE1Bu, 0x6377u, 0x913Eu
> +	},
> +	{
> +	0x0000u, 0xCABCu, 0x1ECFu, 0xD473u, 0x3D9Eu, 0xF722u, 0x2351u, 0xE9EDu,
> +	0x7B3Cu, 0xB180u, 0x65F3u, 0xAF4Fu, 0x46A2u, 0x8C1Eu, 0x586Du, 0x92D1u,
> +	0xF678u, 0x3CC4u, 0xE8B7u, 0x220Bu, 0xCBE6u, 0x015Au, 0xD529u, 0x1F95u,
> +	0x8D44u, 0x47F8u, 0x938Bu, 0x5937u, 0xB0DAu, 0x7A66u, 0xAE15u, 0x64A9u,
> +	0x6747u, 0xADFBu, 0x7988u, 0xB334u, 0x5AD9u, 0x9065u, 0x4416u, 0x8EAAu,
> +	0x1C7Bu, 0xD6C7u, 0x02B4u, 0xC808u, 0x21E5u, 0xEB59u, 0x3F2Au, 0xF596u,
> +	0x913Fu, 0x5B83u, 0x8FF0u, 0x454Cu, 0xACA1u, 0x661Du, 0xB26Eu, 0x78D2u,
> +	0xEA03u, 0x20BFu, 0xF4CCu, 0x3E70u, 0xD79Du, 0x1D21u, 0xC952u, 0x03EEu,
> +	0xCE8Eu, 0x0432u, 0xD041u, 0x1AFDu, 0xF310u, 0x39ACu, 0xEDDFu, 0x2763u,
> +	0xB5B2u, 0x7F0Eu, 0xAB7Du, 0x61C1u, 0x882Cu, 0x4290u, 0x96E3u, 0x5C5Fu,
> +	0x38F6u, 0xF24Au, 0x2639u, 0xEC85u, 0x0568u, 0xCFD4u, 0x1BA7u, 0xD11Bu,
> +	0x43CAu, 0x8976u, 0x5D05u, 0x97B9u, 0x7E54u, 0xB4E8u, 0x609Bu, 0xAA27u,
> +	0xA9C9u, 0x6375u, 0xB706u, 0x7DBAu, 0x9457u, 0x5EEBu, 0x8A98u, 0x4024u,
> +	0xD2F5u, 0x1849u, 0xCC3Au, 0x0686u, 0xEF6Bu, 0x25D7u, 0xF1A4u, 0x3B18u,
> +	0x5FB1u, 0x950Du, 0x417Eu, 0x8BC2u, 0x622Fu, 0xA893u, 0x7CE0u, 0xB65Cu,
> +	0x248Du, 0xEE31u, 0x3A42u, 0xF0FEu, 0x1913u, 0xD3AFu, 0x07DCu, 0xCD60u,
> +	0x16ABu, 0xDC17u, 0x0864u, 0xC2D8u, 0x2B35u, 0xE189u, 0x35FAu, 0xFF46u,
> +	0x6D97u, 0xA72Bu, 0x7358u, 0xB9E4u, 0x5009u, 0x9AB5u, 0x4EC6u, 0x847Au,
> +	0xE0D3u, 0x2A6Fu, 0xFE1Cu, 0x34A0u, 0xDD4Du, 0x17F1u, 0xC382u, 0x093Eu,
> +	0x9BEFu, 0x5153u, 0x8520u, 0x4F9Cu, 0xA671u, 0x6CCDu, 0xB8BEu, 0x7202u,
> +	0x71ECu, 0xBB50u, 0x6F23u, 0xA59Fu, 0x4C72u, 0x86CEu, 0x52BDu, 0x9801u,
> +	0x0AD0u, 0xC06Cu, 0x141Fu, 0xDEA3u, 0x374Eu, 0xFDF2u, 0x2981u, 0xE33Du,
> +	0x8794u, 0x4D28u, 0x995Bu, 0x53E7u, 0xBA0Au, 0x70B6u, 0xA4C5u, 0x6E79u,
> +	0xFCA8u, 0x3614u, 0xE267u, 0x28DBu, 0xC136u, 0x0B8Au, 0xDFF9u, 0x1545u,
> +	0xD825u, 0x1299u, 0xC6EAu, 0x0C56u, 0xE5BBu, 0x2F07u, 0xFB74u, 0x31C8u,
> +	0xA319u, 0x69A5u, 0xBDD6u, 0x776Au, 0x9E87u, 0x543Bu, 0x8048u, 0x4AF4u,
> +	0x2E5Du, 0xE4E1u, 0x3092u, 0xFA2Eu, 0x13C3u, 0xD97Fu, 0x0D0Cu, 0xC7B0u,
> +	0x5561u, 0x9FDDu, 0x4BAEu, 0x8112u, 0x68FFu, 0xA243u, 0x7630u, 0xBC8Cu,
> +	0xBF62u, 0x75DEu, 0xA1ADu, 0x6B11u, 0x82FCu, 0x4840u, 0x9C33u, 0x568Fu,
> +	0xC45Eu, 0x0EE2u, 0xDA91u, 0x102Du, 0xF9C0u, 0x337Cu, 0xE70Fu, 0x2DB3u,
> +	0x491Au, 0x83A6u, 0x57D5u, 0x9D69u, 0x7484u, 0xBE38u, 0x6A4Bu, 0xA0F7u,
> +	0x3226u, 0xF89Au, 0x2CE9u, 0xE655u, 0x0FB8u, 0xC504u, 0x1177u, 0xDBCBu
> +	},
> +	{
> +	0x0000u, 0x2D56u, 0x5AACu, 0x77FAu, 0xB558u, 0x980Eu, 0xEFF4u, 0xC2A2u,
> +	0xE107u, 0xCC51u, 0xBBABu, 0x96FDu, 0x545Fu, 0x7909u, 0x0EF3u, 0x23A5u,
> +	0x49B9u, 0x64EFu, 0x1315u, 0x3E43u, 0xFCE1u, 0xD1B7u, 0xA64Du, 0x8B1Bu,
> +	0xA8BEu, 0x85E8u, 0xF212u, 0xDF44u, 0x1DE6u, 0x30B0u, 0x474Au, 0x6A1Cu,
> +	0x9372u, 0xBE24u, 0xC9DEu, 0xE488u, 0x262Au, 0x0B7Cu, 0x7C86u, 0x51D0u,
> +	0x7275u, 0x5F23u, 0x28D9u, 0x058Fu, 0xC72Du, 0xEA7Bu, 0x9D81u, 0xB0D7u,
> +	0xDACBu, 0xF79Du, 0x8067u, 0xAD31u, 0x6F93u, 0x42C5u, 0x353Fu, 0x1869u,
> +	0x3BCCu, 0x169Au, 0x6160u, 0x4C36u, 0x8E94u, 0xA3C2u, 0xD438u, 0xF96Eu,
> +	0xAD53u, 0x8005u, 0xF7FFu, 0xDAA9u, 0x180Bu, 0x355Du, 0x42A7u, 0x6FF1u,
> +	0x4C54u, 0x6102u, 0x16F8u, 0x3BAEu, 0xF90Cu, 0xD45Au, 0xA3A0u, 0x8EF6u,
> +	0xE4EAu, 0xC9BCu, 0xBE46u, 0x9310u, 0x51B2u, 0x7CE4u, 0x0B1Eu, 0x2648u,
> +	0x05EDu, 0x28BBu, 0x5F41u, 0x7217u, 0xB0B5u, 0x9DE3u, 0xEA19u, 0xC74Fu,
> +	0x3E21u, 0x1377u, 0x648Du, 0x49DBu, 0x8B79u, 0xA62Fu, 0xD1D5u, 0xFC83u,
> +	0xDF26u, 0xF270u, 0x858Au, 0xA8DCu, 0x6A7Eu, 0x4728u, 0x30D2u, 0x1D84u,
> +	0x7798u, 0x5ACEu, 0x2D34u, 0x0062u, 0xC2C0u, 0xEF96u, 0x986Cu, 0xB53Au,
> +	0x969Fu, 0xBBC9u, 0xCC33u, 0xE165u, 0x23C7u, 0x0E91u, 0x796Bu, 0x543Du,
> +	0xD111u, 0xFC47u, 0x8BBDu, 0xA6EBu, 0x6449u, 0x491Fu, 0x3EE5u, 0x13B3u,
> +	0x3016u, 0x1D40u, 0x6ABAu, 0x47ECu, 0x854Eu, 0xA818u, 0xDFE2u, 0xF2B4u,
> +	0x98A8u, 0xB5FEu, 0xC204u, 0xEF52u, 0x2DF0u, 0x00A6u, 0x775Cu, 0x5A0Au,
> +	0x79AFu, 0x54F9u, 0x2303u, 0x0E55u, 0xCCF7u, 0xE1A1u, 0x965Bu, 0xBB0Du,
> +	0x4263u, 0x6F35u, 0x18CFu, 0x3599u, 0xF73Bu, 0xDA6Du, 0xAD97u, 0x80C1u,
> +	0xA364u, 0x8E32u, 0xF9C8u, 0xD49Eu, 0x163Cu, 0x3B6Au, 0x4C90u, 0x61C6u,
> +	0x0BDAu, 0x268Cu, 0x5176u, 0x7C20u, 0xBE82u, 0x93D4u, 0xE42Eu, 0xC978u,
> +	0xEADDu, 0xC78Bu, 0xB071u, 0x9D27u, 0x5F85u, 0x72D3u, 0x0529u, 0x287Fu,
> +	0x7C42u, 0x5114u, 0x26EEu, 0x0BB8u, 0xC91Au, 0xE44Cu, 0x93B6u, 0xBEE0u,
> +	0x9D45u, 0xB013u, 0xC7E9u, 0xEABFu, 0x281Du, 0x054Bu, 0x72B1u, 0x5FE7u,
> +	0x35FBu, 0x18ADu, 0x6F57u, 0x4201u, 0x80A3u, 0xADF5u, 0xDA0Fu, 0xF759u,
> +	0xD4FCu, 0xF9AAu, 0x8E50u, 0xA306u, 0x61A4u, 0x4CF2u, 0x3B08u, 0x165Eu,
> +	0xEF30u, 0xC266u, 0xB59Cu, 0x98CAu, 0x5A68u, 0x773Eu, 0x00C4u, 0x2D92u,
> +	0x0E37u, 0x2361u, 0x549Bu, 0x79CDu, 0xBB6Fu, 0x9639u, 0xE1C3u, 0xCC95u,
> +	0xA689u, 0x8BDFu, 0xFC25u, 0xD173u, 0x13D1u, 0x3E87u, 0x497Du, 0x642Bu,
> +	0x478Eu, 0x6AD8u, 0x1D22u, 0x3074u, 0xF2D6u, 0xDF80u, 0xA87Au, 0x852Cu
> +	},
> +	{
> +	0x0000u, 0x2995u, 0x532Au, 0x7ABFu, 0xA654u, 0x8FC1u, 0xF57Eu, 0xDCEBu,
> +	0xC71Fu, 0xEE8Au, 0x9435u, 0xBDA0u, 0x614Bu, 0x48DEu, 0x3261u, 0x1BF4u,
> +	0x0589u, 0x2C1Cu, 0x56A3u, 0x7F36u, 0xA3DDu, 0x8A48u, 0xF0F7u, 0xD962u,
> +	0xC296u, 0xEB03u, 0x91BCu, 0xB829u, 0x64C2u, 0x4D57u, 0x37E8u, 0x1E7Du,
> +	0x0B12u, 0x2287u, 0x5838u, 0x71ADu, 0xAD46u, 0x84D3u, 0xFE6Cu, 0xD7F9u,
> +	0xCC0Du, 0xE598u, 0x9F27u, 0xB6B2u, 0x6A59u, 0x43CCu, 0x3973u, 0x10E6u,
> +	0x0E9Bu, 0x270Eu, 0x5DB1u, 0x7424u, 0xA8CFu, 0x815Au, 0xFBE5u, 0xD270u,
> +	0xC984u, 0xE011u, 0x9AAEu, 0xB33Bu, 0x6FD0u, 0x4645u, 0x3CFAu, 0x156Fu,
> +	0x1624u, 0x3FB1u, 0x450Eu, 0x6C9Bu, 0xB070u, 0x99E5u, 0xE35Au, 0xCACFu,
> +	0xD13Bu, 0xF8AEu, 0x8211u, 0xAB84u, 0x776Fu, 0x5EFAu, 0x2445u, 0x0DD0u,
> +	0x13ADu, 0x3A38u, 0x4087u, 0x6912u, 0xB5F9u, 0x9C6Cu, 0xE6D3u, 0xCF46u,
> +	0xD4B2u, 0xFD27u, 0x8798u, 0xAE0Du, 0x72E6u, 0x5B73u, 0x21CCu, 0x0859u,
> +	0x1D36u, 0x34A3u, 0x4E1Cu, 0x6789u, 0xBB62u, 0x92F7u, 0xE848u, 0xC1DDu,
> +	0xDA29u, 0xF3BCu, 0x8903u, 0xA096u, 0x7C7Du, 0x55E8u, 0x2F57u, 0x06C2u,
> +	0x18BFu, 0x312Au, 0x4B95u, 0x6200u, 0xBEEBu, 0x977Eu, 0xEDC1u, 0xC454u,
> +	0xDFA0u, 0xF635u, 0x8C8Au, 0xA51Fu, 0x79F4u, 0x5061u, 0x2ADEu, 0x034Bu,
> +	0x2C48u, 0x05DDu, 0x7F62u, 0x56F7u, 0x8A1Cu, 0xA389u, 0xD936u, 0xF0A3u,
> +	0xEB57u, 0xC2C2u, 0xB87Du, 0x91E8u, 0x4D03u, 0x6496u, 0x1E29u, 0x37BCu,
> +	0x29C1u, 0x0054u, 0x7AEBu, 0x537Eu, 0x8F95u, 0xA600u, 0xDCBFu, 0xF52Au,
> +	0xEEDEu, 0xC74Bu, 0xBDF4u, 0x9461u, 0x488Au, 0x611Fu, 0x1BA0u, 0x3235u,
> +	0x275Au, 0x0ECFu, 0x7470u, 0x5DE5u, 0x810Eu, 0xA89Bu, 0xD224u, 0xFBB1u,
> +	0xE045u, 0xC9D0u, 0xB36Fu, 0x9AFAu, 0x4611u, 0x6F84u, 0x153Bu, 0x3CAEu,
> +	0x22D3u, 0x0B46u, 0x71F9u, 0x586Cu, 0x8487u, 0xAD12u, 0xD7ADu, 0xFE38u,
> +	0xE5CCu, 0xCC59u, 0xB6E6u, 0x9F73u, 0x4398u, 0x6A0Du, 0x10B2u, 0x3927u,
> +	0x3A6Cu, 0x13F9u, 0x6946u, 0x40D3u, 0x9C38u, 0xB5ADu, 0xCF12u, 0xE687u,
> +	0xFD73u, 0xD4E6u, 0xAE59u, 0x87CCu, 0x5B27u, 0x72B2u, 0x080Du, 0x2198u,
> +	0x3FE5u, 0x1670u, 0x6CCFu, 0x455Au, 0x99B1u, 0xB024u, 0xCA9Bu, 0xE30Eu,
> +	0xF8FAu, 0xD16Fu, 0xABD0u, 0x8245u, 0x5EAEu, 0x773Bu, 0x0D84u, 0x2411u,
> +	0x317Eu, 0x18EBu, 0x6254u, 0x4BC1u, 0x972Au, 0xBEBFu, 0xC400u, 0xED95u,
> +	0xF661u, 0xDFF4u, 0xA54Bu, 0x8CDEu, 0x5035u, 0x79A0u, 0x031Fu, 0x2A8Au,
> +	0x34F7u, 0x1D62u, 0x67DDu, 0x4E48u, 0x92A3u, 0xBB36u, 0xC189u, 0xE81Cu,
> +	0xF3E8u, 0xDA7Du, 0xA0C2u, 0x8957u, 0x55BCu, 0x7C29u, 0x0696u, 0x2F03u
> +	},
> +	{
> +	0x0000u, 0x5890u, 0xB120u, 0xE9B0u, 0xE9F7u, 0xB167u, 0x58D7u, 0x0047u,
> +	0x5859u, 0x00C9u, 0xE979u, 0xB1E9u, 0xB1AEu, 0xE93Eu, 0x008Eu, 0x581Eu,
> +	0xB0B2u, 0xE822u, 0x0192u, 0x5902u, 0x5945u, 0x01D5u, 0xE865u, 0xB0F5u,
> +	0xE8EBu, 0xB07Bu, 0x59CBu, 0x015Bu, 0x011Cu, 0x598Cu, 0xB03Cu, 0xE8ACu,
> +	0xEAD3u, 0xB243u, 0x5BF3u, 0x0363u, 0x0324u, 0x5BB4u, 0xB204u, 0xEA94u,
> +	0xB28Au, 0xEA1Au, 0x03AAu, 0x5B3Au, 0x5B7Du, 0x03EDu, 0xEA5Du, 0xB2CDu,
> +	0x5A61u, 0x02F1u, 0xEB41u, 0xB3D1u, 0xB396u, 0xEB06u, 0x02B6u, 0x5A26u,
> +	0x0238u, 0x5AA8u, 0xB318u, 0xEB88u, 0xEBCFu, 0xB35Fu, 0x5AEFu, 0x027Fu,
> +	0x5E11u, 0x0681u, 0xEF31u, 0xB7A1u, 0xB7E6u, 0xEF76u, 0x06C6u, 0x5E56u,
> +	0x0648u, 0x5ED8u, 0xB768u, 0xEFF8u, 0xEFBFu, 0xB72Fu, 0x5E9Fu, 0x060Fu,
> +	0xEEA3u, 0xB633u, 0x5F83u, 0x0713u, 0x0754u, 0x5FC4u, 0xB674u, 0xEEE4u,
> +	0xB6FAu, 0xEE6Au, 0x07DAu, 0x5F4Au, 0x5F0Du, 0x079Du, 0xEE2Du, 0xB6BDu,
> +	0xB4C2u, 0xEC52u, 0x05E2u, 0x5D72u, 0x5D35u, 0x05A5u, 0xEC15u, 0xB485u,
> +	0xEC9Bu, 0xB40Bu, 0x5DBBu, 0x052Bu, 0x056Cu, 0x5DFCu, 0xB44Cu, 0xECDCu,
> +	0x0470u, 0x5CE0u, 0xB550u, 0xEDC0u, 0xED87u, 0xB517u, 0x5CA7u, 0x0437u,
> +	0x5C29u, 0x04B9u, 0xED09u, 0xB599u, 0xB5DEu, 0xED4Eu, 0x04FEu, 0x5C6Eu,
> +	0xBC22u, 0xE4B2u, 0x0D02u, 0x5592u, 0x55D5u, 0x0D45u, 0xE4F5u, 0xBC65u,
> +	0xE47Bu, 0xBCEBu, 0x555Bu, 0x0DCBu, 0x0D8Cu, 0x551Cu, 0xBCACu, 0xE43Cu,
> +	0x0C90u, 0x5400u, 0xBDB0u, 0xE520u, 0xE567u, 0xBDF7u, 0x5447u, 0x0CD7u,
> +	0x54C9u, 0x0C59u, 0xE5E9u, 0xBD79u, 0xBD3Eu, 0xE5AEu, 0x0C1Eu, 0x548Eu,
> +	0x56F1u, 0x0E61u, 0xE7D1u, 0xBF41u, 0xBF06u, 0xE796u, 0x0E26u, 0x56B6u,
> +	0x0EA8u, 0x5638u, 0xBF88u, 0xE718u, 0xE75Fu, 0xBFCFu, 0x567Fu, 0x0EEFu,
> +	0xE643u, 0xBED3u, 0x5763u, 0x0FF3u, 0x0FB4u, 0x5724u, 0xBE94u, 0xE604u,
> +	0xBE1Au, 0xE68Au, 0x0F3Au, 0x57AAu, 0x57EDu, 0x0F7Du, 0xE6CDu, 0xBE5Du,
> +	0xE233u, 0xBAA3u, 0x5313u, 0x0B83u, 0x0BC4u, 0x5354u, 0xBAE4u, 0xE274u,
> +	0xBA6Au, 0xE2FAu, 0x0B4Au, 0x53DAu, 0x539Du, 0x0B0Du, 0xE2BDu, 0xBA2Du,
> +	0x5281u, 0x0A11u, 0xE3A1u, 0xBB31u, 0xBB76u, 0xE3E6u, 0x0A56u, 0x52C6u,
> +	0x0AD8u, 0x5248u, 0xBBF8u, 0xE368u, 0xE32Fu, 0xBBBFu, 0x520Fu, 0x0A9Fu,
> +	0x08E0u, 0x5070u, 0xB9C0u, 0xE150u, 0xE117u, 0xB987u, 0x5037u, 0x08A7u,
> +	0x50B9u, 0x0829u, 0xE199u, 0xB909u, 0xB94Eu, 0xE1DEu, 0x086Eu, 0x50FEu,
> +	0xB852u, 0xE0C2u, 0x0972u, 0x51E2u, 0x51A5u, 0x0935u, 0xE085u, 0xB815u,
> +	0xE00Bu, 0xB89Bu, 0x512Bu, 0x09BBu, 0x09FCu, 0x516Cu, 0xB8DCu, 0xE04Cu
> +	},
> +	{
> +	0x0000u, 0xF3F3u, 0x6C51u, 0x9FA2u, 0xD8A2u, 0x2B51u, 0xB4F3u, 0x4700u,
> +	0x3AF3u, 0xC900u, 0x56A2u, 0xA551u, 0xE251u, 0x11A2u, 0x8E00u, 0x7DF3u,
> +	0x75E6u, 0x8615u, 0x19B7u, 0xEA44u, 0xAD44u, 0x5EB7u, 0xC115u, 0x32E6u,
> +	0x4F15u, 0xBCE6u, 0x2344u, 0xD0B7u, 0x97B7u, 0x6444u, 0xFBE6u, 0x0815u,
> +	0xEBCCu, 0x183Fu, 0x879Du, 0x746Eu, 0x336Eu, 0xC09Du, 0x5F3Fu, 0xACCCu,
> +	0xD13Fu, 0x22CCu, 0xBD6Eu, 0x4E9Du, 0x099Du, 0xFA6Eu, 0x65CCu, 0x963Fu,
> +	0x9E2Au, 0x6DD9u, 0xF27Bu, 0x0188u, 0x4688u, 0xB57Bu, 0x2AD9u, 0xD92Au,
> +	0xA4D9u, 0x572Au, 0xC888u, 0x3B7Bu, 0x7C7Bu, 0x8F88u, 0x102Au, 0xE3D9u,
> +	0x5C2Fu, 0xAFDCu, 0x307Eu, 0xC38Du, 0x848Du, 0x777Eu, 0xE8DCu, 0x1B2Fu,
> +	0x66DCu, 0x952Fu, 0x0A8Du, 0xF97Eu, 0xBE7Eu, 0x4D8Du, 0xD22Fu, 0x21DCu,
> +	0x29C9u, 0xDA3Au, 0x4598u, 0xB66Bu, 0xF16Bu, 0x0298u, 0x9D3Au, 0x6EC9u,
> +	0x133Au, 0xE0C9u, 0x7F6Bu, 0x8C98u, 0xCB98u, 0x386Bu, 0xA7C9u, 0x543Au,
> +	0xB7E3u, 0x4410u, 0xDBB2u, 0x2841u, 0x6F41u, 0x9CB2u, 0x0310u, 0xF0E3u,
> +	0x8D10u, 0x7EE3u, 0xE141u, 0x12B2u, 0x55B2u, 0xA641u, 0x39E3u, 0xCA10u,
> +	0xC205u, 0x31F6u, 0xAE54u, 0x5DA7u, 0x1AA7u, 0xE954u, 0x76F6u, 0x8505u,
> +	0xF8F6u, 0x0B05u, 0x94A7u, 0x6754u, 0x2054u, 0xD3A7u, 0x4C05u, 0xBFF6u,
> +	0xB85Eu, 0x4BADu, 0xD40Fu, 0x27FCu, 0x60FCu, 0x930Fu, 0x0CADu, 0xFF5Eu,
> +	0x82ADu, 0x715Eu, 0xEEFCu, 0x1D0Fu, 0x5A0Fu, 0xA9FCu, 0x365Eu, 0xC5ADu,
> +	0xCDB8u, 0x3E4Bu, 0xA1E9u, 0x521Au, 0x151Au, 0xE6E9u, 0x794Bu, 0x8AB8u,
> +	0xF74Bu, 0x04B8u, 0x9B1Au, 0x68E9u, 0x2FE9u, 0xDC1Au, 0x43B8u, 0xB04Bu,
> +	0x5392u, 0xA061u, 0x3FC3u, 0xCC30u, 0x8B30u, 0x78C3u, 0xE761u, 0x1492u,
> +	0x6961u, 0x9A92u, 0x0530u, 0xF6C3u, 0xB1C3u, 0x4230u, 0xDD92u, 0x2E61u,
> +	0x2674u, 0xD587u, 0x4A25u, 0xB9D6u, 0xFED6u, 0x0D25u, 0x9287u, 0x6174u,
> +	0x1C87u, 0xEF74u, 0x70D6u, 0x8325u, 0xC425u, 0x37D6u, 0xA874u, 0x5B87u,
> +	0xE471u, 0x1782u, 0x8820u, 0x7BD3u, 0x3CD3u, 0xCF20u, 0x5082u, 0xA371u,
> +	0xDE82u, 0x2D71u, 0xB2D3u, 0x4120u, 0x0620u, 0xF5D3u, 0x6A71u, 0x9982u,
> +	0x9197u, 0x6264u, 0xFDC6u, 0x0E35u, 0x4935u, 0xBAC6u, 0x2564u, 0xD697u,
> +	0xAB64u, 0x5897u, 0xC735u, 0x34C6u, 0x73C6u, 0x8035u, 0x1F97u, 0xEC64u,
> +	0x0FBDu, 0xFC4Eu, 0x63ECu, 0x901Fu, 0xD71Fu, 0x24ECu, 0xBB4Eu, 0x48BDu,
> +	0x354Eu, 0xC6BDu, 0x591Fu, 0xAAECu, 0xEDECu, 0x1E1Fu, 0x81BDu, 0x724Eu,
> +	0x7A5Bu, 0x89A8u, 0x160Au, 0xE5F9u, 0xA2F9u, 0x510Au, 0xCEA8u, 0x3D5Bu,
> +	0x40A8u, 0xB35Bu, 0x2CF9u, 0xDF0Au, 0x980Au, 0x6BF9u, 0xF45Bu, 0x07A8u
> +	},
> +	{
> +	0x0000u, 0xFB0Bu, 0x7DA1u, 0x86AAu, 0xFB42u, 0x0049u, 0x86E3u, 0x7DE8u,
> +	0x7D33u, 0x8638u, 0x0092u, 0xFB99u, 0x8671u, 0x7D7Au, 0xFBD0u, 0x00DBu,
> +	0xFA66u, 0x016Du, 0x87C7u, 0x7CCCu, 0x0124u, 0xFA2Fu, 0x7C85u, 0x878Eu,
> +	0x8755u, 0x7C5Eu, 0xFAF4u, 0x01FFu, 0x7C17u, 0x871Cu, 0x01B6u, 0xFABDu,
> +	0x7F7Bu, 0x8470u, 0x02DAu, 0xF9D1u, 0x8439u, 0x7F32u, 0xF998u, 0x0293u,
> +	0x0248u, 0xF943u, 0x7FE9u, 0x84E2u, 0xF90Au, 0x0201u, 0x84ABu, 0x7FA0u,
> +	0x851Du, 0x7E16u, 0xF8BCu, 0x03B7u, 0x7E5Fu, 0x8554u, 0x03FEu, 0xF8F5u,
> +	0xF82Eu, 0x0325u, 0x858Fu, 0x7E84u, 0x036Cu, 0xF867u, 0x7ECDu, 0x85C6u,
> +	0xFEF6u, 0x05FDu, 0x8357u, 0x785Cu, 0x05B4u, 0xFEBFu, 0x7815u, 0x831Eu,
> +	0x83C5u, 0x78CEu, 0xFE64u, 0x056Fu, 0x7887u, 0x838Cu, 0x0526u, 0xFE2Du,
> +	0x0490u, 0xFF9Bu, 0x7931u, 0x823Au, 0xFFD2u, 0x04D9u, 0x8273u, 0x7978u,
> +	0x79A3u, 0x82A8u, 0x0402u, 0xFF09u, 0x82E1u, 0x79EAu, 0xFF40u, 0x044Bu,
> +	0x818Du, 0x7A86u, 0xFC2Cu, 0x0727u, 0x7ACFu, 0x81C4u, 0x076Eu, 0xFC65u,
> +	0xFCBEu, 0x07B5u, 0x811Fu, 0x7A14u, 0x07FCu, 0xFCF7u, 0x7A5Du, 0x8156u,
> +	0x7BEBu, 0x80E0u, 0x064Au, 0xFD41u, 0x80A9u, 0x7BA2u, 0xFD08u, 0x0603u,
> +	0x06D8u, 0xFDD3u, 0x7B79u, 0x8072u, 0xFD9Au, 0x0691u, 0x803Bu, 0x7B30u,
> +	0x765Bu, 0x8D50u, 0x0BFAu, 0xF0F1u, 0x8D19u, 0x7612u, 0xF0B8u, 0x0BB3u,
> +	0x0B68u, 0xF063u, 0x76C9u, 0x8DC2u, 0xF02Au, 0x0B21u, 0x8D8Bu, 0x7680u,
> +	0x8C3Du, 0x7736u, 0xF19Cu, 0x0A97u, 0x777Fu, 0x8C74u, 0x0ADEu, 0xF1D5u,
> +	0xF10Eu, 0x0A05u, 0x8CAFu, 0x77A4u, 0x0A4Cu, 0xF147u, 0x77EDu, 0x8CE6u,
> +	0x0920u, 0xF22Bu, 0x7481u, 0x8F8Au, 0xF262u, 0x0969u, 0x8FC3u, 0x74C8u,
> +	0x7413u, 0x8F18u, 0x09B2u, 0xF2B9u, 0x8F51u, 0x745Au, 0xF2F0u, 0x09FBu,
> +	0xF346u, 0x084Du, 0x8EE7u, 0x75ECu, 0x0804u, 0xF30Fu, 0x75A5u, 0x8EAEu,
> +	0x8E75u, 0x757Eu, 0xF3D4u, 0x08DFu, 0x7537u, 0x8E3Cu, 0x0896u, 0xF39Du,
> +	0x88ADu, 0x73A6u, 0xF50Cu, 0x0E07u, 0x73EFu, 0x88E4u, 0x0E4Eu, 0xF545u,
> +	0xF59Eu, 0x0E95u, 0x883Fu, 0x7334u, 0x0EDCu, 0xF5D7u, 0x737Du, 0x8876u,
> +	0x72CBu, 0x89C0u, 0x0F6Au, 0xF461u, 0x8989u, 0x7282u, 0xF428u, 0x0F23u,
> +	0x0FF8u, 0xF4F3u, 0x7259u, 0x8952u, 0xF4BAu, 0x0FB1u, 0x891Bu, 0x7210u,
> +	0xF7D6u, 0x0CDDu, 0x8A77u, 0x717Cu, 0x0C94u, 0xF79Fu, 0x7135u, 0x8A3Eu,
> +	0x8AE5u, 0x71EEu, 0xF744u, 0x0C4Fu, 0x71A7u, 0x8AACu, 0x0C06u, 0xF70Du,
> +	0x0DB0u, 0xF6BBu, 0x7011u, 0x8B1Au, 0xF6F2u, 0x0DF9u, 0x8B53u, 0x7058u,
> +	0x7083u, 0x8B88u, 0x0D22u, 0xF629u, 0x8BC1u, 0x70CAu, 0xF660u, 0x0D6Bu
> +	},
> +	{
> +	0x0000u, 0xECB6u, 0x52DBu, 0xBE6Du, 0xA5B6u, 0x4900u, 0xF76Du, 0x1BDBu,
> +	0xC0DBu, 0x2C6Du, 0x9200u, 0x7EB6u, 0x656Du, 0x89DBu, 0x37B6u, 0xDB00u,
> +	0x0A01u, 0xE6B7u, 0x58DAu, 0xB46Cu, 0xAFB7u, 0x4301u, 0xFD6Cu, 0x11DAu,
> +	0xCADAu, 0x266Cu, 0x9801u, 0x74B7u, 0x6F6Cu, 0x83DAu, 0x3DB7u, 0xD101u,
> +	0x1402u, 0xF8B4u, 0x46D9u, 0xAA6Fu, 0xB1B4u, 0x5D02u, 0xE36Fu, 0x0FD9u,
> +	0xD4D9u, 0x386Fu, 0x8602u, 0x6AB4u, 0x716Fu, 0x9DD9u, 0x23B4u, 0xCF02u,
> +	0x1E03u, 0xF2B5u, 0x4CD8u, 0xA06Eu, 0xBBB5u, 0x5703u, 0xE96Eu, 0x05D8u,
> +	0xDED8u, 0x326Eu, 0x8C03u, 0x60B5u, 0x7B6Eu, 0x97D8u, 0x29B5u, 0xC503u,
> +	0x2804u, 0xC4B2u, 0x7ADFu, 0x9669u, 0x8DB2u, 0x6104u, 0xDF69u, 0x33DFu,
> +	0xE8DFu, 0x0469u, 0xBA04u, 0x56B2u, 0x4D69u, 0xA1DFu, 0x1FB2u, 0xF304u,
> +	0x2205u, 0xCEB3u, 0x70DEu, 0x9C68u, 0x87B3u, 0x6B05u, 0xD568u, 0x39DEu,
> +	0xE2DEu, 0x0E68u, 0xB005u, 0x5CB3u, 0x4768u, 0xABDEu, 0x15B3u, 0xF905u,
> +	0x3C06u, 0xD0B0u, 0x6EDDu, 0x826Bu, 0x99B0u, 0x7506u, 0xCB6Bu, 0x27DDu,
> +	0xFCDDu, 0x106Bu, 0xAE06u, 0x42B0u, 0x596Bu, 0xB5DDu, 0x0BB0u, 0xE706u,
> +	0x3607u, 0xDAB1u, 0x64DCu, 0x886Au, 0x93B1u, 0x7F07u, 0xC16Au, 0x2DDCu,
> +	0xF6DCu, 0x1A6Au, 0xA407u, 0x48B1u, 0x536Au, 0xBFDCu, 0x01B1u, 0xED07u,
> +	0x5008u, 0xBCBEu, 0x02D3u, 0xEE65u, 0xF5BEu, 0x1908u, 0xA765u, 0x4BD3u,
> +	0x90D3u, 0x7C65u, 0xC208u, 0x2EBEu, 0x3565u, 0xD9D3u, 0x67BEu, 0x8B08u,
> +	0x5A09u, 0xB6BFu, 0x08D2u, 0xE464u, 0xFFBFu, 0x1309u, 0xAD64u, 0x41D2u,
> +	0x9AD2u, 0x7664u, 0xC809u, 0x24BFu, 0x3F64u, 0xD3D2u, 0x6DBFu, 0x8109u,
> +	0x440Au, 0xA8BCu, 0x16D1u, 0xFA67u, 0xE1BCu, 0x0D0Au, 0xB367u, 0x5FD1u,
> +	0x84D1u, 0x6867u, 0xD60Au, 0x3ABCu, 0x2167u, 0xCDD1u, 0x73BCu, 0x9F0Au,
> +	0x4E0Bu, 0xA2BDu, 0x1CD0u, 0xF066u, 0xEBBDu, 0x070Bu, 0xB966u, 0x55D0u,
> +	0x8ED0u, 0x6266u, 0xDC0Bu, 0x30BDu, 0x2B66u, 0xC7D0u, 0x79BDu, 0x950Bu,
> +	0x780Cu, 0x94BAu, 0x2AD7u, 0xC661u, 0xDDBAu, 0x310Cu, 0x8F61u, 0x63D7u,
> +	0xB8D7u, 0x5461u, 0xEA0Cu, 0x06BAu, 0x1D61u, 0xF1D7u, 0x4FBAu, 0xA30Cu,
> +	0x720Du, 0x9EBBu, 0x20D6u, 0xCC60u, 0xD7BBu, 0x3B0Du, 0x8560u, 0x69D6u,
> +	0xB2D6u, 0x5E60u, 0xE00Du, 0x0CBBu, 0x1760u, 0xFBD6u, 0x45BBu, 0xA90Du,
> +	0x6C0Eu, 0x80B8u, 0x3ED5u, 0xD263u, 0xC9B8u, 0x250Eu, 0x9B63u, 0x77D5u,
> +	0xACD5u, 0x4063u, 0xFE0Eu, 0x12B8u, 0x0963u, 0xE5D5u, 0x5BB8u, 0xB70Eu,
> +	0x660Fu, 0x8AB9u, 0x34D4u, 0xD862u, 0xC3B9u, 0x2F0Fu, 0x9162u, 0x7DD4u,
> +	0xA6D4u, 0x4A62u, 0xF40Fu, 0x18B9u, 0x0362u, 0xEFD4u, 0x51B9u, 0xBD0Fu
> +	},
> +	{
> +	0x0000u, 0xA010u, 0xCB97u, 0x6B87u, 0x1C99u, 0xBC89u, 0xD70Eu, 0x771Eu,
> +	0x3932u, 0x9922u, 0xF2A5u, 0x52B5u, 0x25ABu, 0x85BBu, 0xEE3Cu, 0x4E2Cu,
> +	0x7264u, 0xD274u, 0xB9F3u, 0x19E3u, 0x6EFDu, 0xCEEDu, 0xA56Au, 0x057Au,
> +	0x4B56u, 0xEB46u, 0x80C1u, 0x20D1u, 0x57CFu, 0xF7DFu, 0x9C58u, 0x3C48u,
> +	0xE4C8u, 0x44D8u, 0x2F5Fu, 0x8F4Fu, 0xF851u, 0x5841u, 0x33C6u, 0x93D6u,
> +	0xDDFAu, 0x7DEAu, 0x166Du, 0xB67Du, 0xC163u, 0x6173u, 0x0AF4u, 0xAAE4u,
> +	0x96ACu, 0x36BCu, 0x5D3Bu, 0xFD2Bu, 0x8A35u, 0x2A25u, 0x41A2u, 0xE1B2u,
> +	0xAF9Eu, 0x0F8Eu, 0x6409u, 0xC419u, 0xB307u, 0x1317u, 0x7890u, 0xD880u,
> +	0x4227u, 0xE237u, 0x89B0u, 0x29A0u, 0x5EBEu, 0xFEAEu, 0x9529u, 0x3539u,
> +	0x7B15u, 0xDB05u, 0xB082u, 0x1092u, 0x678Cu, 0xC79Cu, 0xAC1Bu, 0x0C0Bu,
> +	0x3043u, 0x9053u, 0xFBD4u, 0x5BC4u, 0x2CDAu, 0x8CCAu, 0xE74Du, 0x475Du,
> +	0x0971u, 0xA961u, 0xC2E6u, 0x62F6u, 0x15E8u, 0xB5F8u, 0xDE7Fu, 0x7E6Fu,
> +	0xA6EFu, 0x06FFu, 0x6D78u, 0xCD68u, 0xBA76u, 0x1A66u, 0x71E1u, 0xD1F1u,
> +	0x9FDDu, 0x3FCDu, 0x544Au, 0xF45Au, 0x8344u, 0x2354u, 0x48D3u, 0xE8C3u,
> +	0xD48Bu, 0x749Bu, 0x1F1Cu, 0xBF0Cu, 0xC812u, 0x6802u, 0x0385u, 0xA395u,
> +	0xEDB9u, 0x4DA9u, 0x262Eu, 0x863Eu, 0xF120u, 0x5130u, 0x3AB7u, 0x9AA7u,
> +	0x844Eu, 0x245Eu, 0x4FD9u, 0xEFC9u, 0x98D7u, 0x38C7u, 0x5340u, 0xF350u,
> +	0xBD7Cu, 0x1D6Cu, 0x76EBu, 0xD6FBu, 0xA1E5u, 0x01F5u, 0x6A72u, 0xCA62u,
> +	0xF62Au, 0x563Au, 0x3DBDu, 0x9DADu, 0xEAB3u, 0x4AA3u, 0x2124u, 0x8134u,
> +	0xCF18u, 0x6F08u, 0x048Fu, 0xA49Fu, 0xD381u, 0x7391u, 0x1816u, 0xB806u,
> +	0x6086u, 0xC096u, 0xAB11u, 0x0B01u, 0x7C1Fu, 0xDC0Fu, 0xB788u, 0x1798u,
> +	0x59B4u, 0xF9A4u, 0x9223u, 0x3233u, 0x452Du, 0xE53Du, 0x8EBAu, 0x2EAAu,
> +	0x12E2u, 0xB2F2u, 0xD975u, 0x7965u, 0x0E7Bu, 0xAE6Bu, 0xC5ECu, 0x65FCu,
> +	0x2BD0u, 0x8BC0u, 0xE047u, 0x4057u, 0x3749u, 0x9759u, 0xFCDEu, 0x5CCEu,
> +	0xC669u, 0x6679u, 0x0DFEu, 0xADEEu, 0xDAF0u, 0x7AE0u, 0x1167u, 0xB177u,
> +	0xFF5Bu, 0x5F4Bu, 0x34CCu, 0x94DCu, 0xE3C2u, 0x43D2u, 0x2855u, 0x8845u,
> +	0xB40Du, 0x141Du, 0x7F9Au, 0xDF8Au, 0xA894u, 0x0884u, 0x6303u, 0xC313u,
> +	0x8D3Fu, 0x2D2Fu, 0x46A8u, 0xE6B8u, 0x91A6u, 0x31B6u, 0x5A31u, 0xFA21u,
> +	0x22A1u, 0x82B1u, 0xE936u, 0x4926u, 0x3E38u, 0x9E28u, 0xF5AFu, 0x55BFu,
> +	0x1B93u, 0xBB83u, 0xD004u, 0x7014u, 0x070Au, 0xA71Au, 0xCC9Du, 0x6C8Du,
> +	0x50C5u, 0xF0D5u, 0x9B52u, 0x3B42u, 0x4C5Cu, 0xEC4Cu, 0x87CBu, 0x27DBu,
> +	0x69F7u, 0xC9E7u, 0xA260u, 0x0270u, 0x756Eu, 0xD57Eu, 0xBEF9u, 0x1EE9u
> +	},
> +	{
> +	0x0000u, 0x832Bu, 0x8DE1u, 0x0ECAu, 0x9075u, 0x135Eu, 0x1D94u, 0x9EBFu,
> +	0xAB5Du, 0x2876u, 0x26BCu, 0xA597u, 0x3B28u, 0xB803u, 0xB6C9u, 0x35E2u,
> +	0xDD0Du, 0x5E26u, 0x50ECu, 0xD3C7u, 0x4D78u, 0xCE53u, 0xC099u, 0x43B2u,
> +	0x7650u, 0xF57Bu, 0xFBB1u, 0x789Au, 0xE625u, 0x650Eu, 0x6BC4u, 0xE8EFu,
> +	0x31ADu, 0xB286u, 0xBC4Cu, 0x3F67u, 0xA1D8u, 0x22F3u, 0x2C39u, 0xAF12u,
> +	0x9AF0u, 0x19DBu, 0x1711u, 0x943Au, 0x0A85u, 0x89AEu, 0x8764u, 0x044Fu,
> +	0xECA0u, 0x6F8Bu, 0x6141u, 0xE26Au, 0x7CD5u, 0xFFFEu, 0xF134u, 0x721Fu,
> +	0x47FDu, 0xC4D6u, 0xCA1Cu, 0x4937u, 0xD788u, 0x54A3u, 0x5A69u, 0xD942u,
> +	0x635Au, 0xE071u, 0xEEBBu, 0x6D90u, 0xF32Fu, 0x7004u, 0x7ECEu, 0xFDE5u,
> +	0xC807u, 0x4B2Cu, 0x45E6u, 0xC6CDu, 0x5872u, 0xDB59u, 0xD593u, 0x56B8u,
> +	0xBE57u, 0x3D7Cu, 0x33B6u, 0xB09Du, 0x2E22u, 0xAD09u, 0xA3C3u, 0x20E8u,
> +	0x150Au, 0x9621u, 0x98EBu, 0x1BC0u, 0x857Fu, 0x0654u, 0x089Eu, 0x8BB5u,
> +	0x52F7u, 0xD1DCu, 0xDF16u, 0x5C3Du, 0xC282u, 0x41A9u, 0x4F63u, 0xCC48u,
> +	0xF9AAu, 0x7A81u, 0x744Bu, 0xF760u, 0x69DFu, 0xEAF4u, 0xE43Eu, 0x6715u,
> +	0x8FFAu, 0x0CD1u, 0x021Bu, 0x8130u, 0x1F8Fu, 0x9CA4u, 0x926Eu, 0x1145u,
> +	0x24A7u, 0xA78Cu, 0xA946u, 0x2A6Du, 0xB4D2u, 0x37F9u, 0x3933u, 0xBA18u,
> +	0xC6B4u, 0x459Fu, 0x4B55u, 0xC87Eu, 0x56C1u, 0xD5EAu, 0xDB20u, 0x580Bu,
> +	0x6DE9u, 0xEEC2u, 0xE008u, 0x6323u, 0xFD9Cu, 0x7EB7u, 0x707Du, 0xF356u,
> +	0x1BB9u, 0x9892u, 0x9658u, 0x1573u, 0x8BCCu, 0x08E7u, 0x062Du, 0x8506u,
> +	0xB0E4u, 0x33CFu, 0x3D05u, 0xBE2Eu, 0x2091u, 0xA3BAu, 0xAD70u, 0x2E5Bu,
> +	0xF719u, 0x7432u, 0x7AF8u, 0xF9D3u, 0x676Cu, 0xE447u, 0xEA8Du, 0x69A6u,
> +	0x5C44u, 0xDF6Fu, 0xD1A5u, 0x528Eu, 0xCC31u, 0x4F1Au, 0x41D0u, 0xC2FBu,
> +	0x2A14u, 0xA93Fu, 0xA7F5u, 0x24DEu, 0xBA61u, 0x394Au, 0x3780u, 0xB4ABu,
> +	0x8149u, 0x0262u, 0x0CA8u, 0x8F83u, 0x113Cu, 0x9217u, 0x9CDDu, 0x1FF6u,
> +	0xA5EEu, 0x26C5u, 0x280Fu, 0xAB24u, 0x359Bu, 0xB6B0u, 0xB87Au, 0x3B51u,
> +	0x0EB3u, 0x8D98u, 0x8352u, 0x0079u, 0x9EC6u, 0x1DEDu, 0x1327u, 0x900Cu,
> +	0x78E3u, 0xFBC8u, 0xF502u, 0x7629u, 0xE896u, 0x6BBDu, 0x6577u, 0xE65Cu,
> +	0xD3BEu, 0x5095u, 0x5E5Fu, 0xDD74u, 0x43CBu, 0xC0E0u, 0xCE2Au, 0x4D01u,
> +	0x9443u, 0x1768u, 0x19A2u, 0x9A89u, 0x0436u, 0x871Du, 0x89D7u, 0x0AFCu,
> +	0x3F1Eu, 0xBC35u, 0xB2FFu, 0x31D4u, 0xAF6Bu, 0x2C40u, 0x228Au, 0xA1A1u,
> +	0x494Eu, 0xCA65u, 0xC4AFu, 0x4784u, 0xD93Bu, 0x5A10u, 0x54DAu, 0xD7F1u,
> +	0xE213u, 0x6138u, 0x6FF2u, 0xECD9u, 0x7266u, 0xF14Du, 0xFF87u, 0x7CACu
> +	}
>  };
>  
>  __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, 
> size_t len)  {
> -	unsigned int i;
> +	const __u8 *i = (const __u8 *)buffer;
> +	const __u8 *i_end = i + len;
> +	const __u8 *i_last16 = i + (len / 16 * 16);

Why is i_last16 a u8?  The len parameter of buffer can be much bigger than u8.  Seems like the crc computation will miss the rest of the buffer if the length of buffer is much greater than 256.

Tim

>  
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	for (; i < i_last16; i += 16) {
> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
> +		t10_dif_crc_table[13][i[2]] ^
> +		t10_dif_crc_table[12][i[3]] ^
> +		t10_dif_crc_table[11][i[4]] ^
> +		t10_dif_crc_table[10][i[5]] ^
> +		t10_dif_crc_table[9][i[6]] ^
> +		t10_dif_crc_table[8][i[7]] ^
> +		t10_dif_crc_table[7][i[8]] ^
> +		t10_dif_crc_table[6][i[9]] ^
> +		t10_dif_crc_table[5][i[10]] ^
> +		t10_dif_crc_table[4][i[11]] ^
> +		t10_dif_crc_table[3][i[12]] ^
> +		t10_dif_crc_table[2][i[13]] ^
> +		t10_dif_crc_table[1][i[14]] ^
> +		t10_dif_crc_table[0][i[15]];
> +	}
> +
> +	for (; i < i_end; i++)
> +		crc = t10_dif_crc_table[0][*i ^ (__u8)(crc >>  8)] ^ (crc << 8);
>  
>  	return crc;
>  }
>
Pavel Machek Aug. 15, 2018, 6:31 p.m. UTC | #21
Hi!

> This patch provides a performance improvement for the CRC16 calculations done in read/write
> workloads using the T10 Type 1/2/3 guard field.  For example, today with sequential write
> workloads (one thread/CPU of IO) we consume 100% of the CPU because of the CRC16 computation
> bottleneck.  Today's block devices are considerably faster, but the CRC16 calculation prevents
> folks from utilizing the throughput of such devices.  To speed up this calculation and expose
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop,
> with a larger CRC table to match.  The result has shown 5x performance improvements on various
> big endian and little endian systems running the 4.18.0 kernel version.

Well, 8K table fits in cache easily, and when running benchmark, table will be cached so it is
a win... Is it also win on non-benchmark workloads and smaller systems?

											Pavel
Jeffrey Lien Aug. 16, 2018, 2:02 p.m. UTC | #22
Eric,
We did not test the slice by 4 or 8 tables.  I'm not sure of  the value of doing that since the slice by 16 will provide the best performance gain.   If I'm missing anything here, please let me know.   

I'm working on a new version of the patch based on the feedback from others and will also change the pointer variables to start with p and fix the indenting you mentioned below in the new version of the patch.  

Thanks

Jeff Lien

-----Original Message-----
From: Eric Biggers [mailto:ebiggers@kernel.org] 
Sent: Friday, August 10, 2018 3:16 PM
To: Jeffrey Lien <Jeff.Lien@wdc.com>
Cc: linux-kernel@vger.kernel.org; linux-crypto@vger.kernel.org; linux-block@vger.kernel.org; linux-scsi@vger.kernel.org; herbert@gondor.apana.org.au; tim.c.chen@linux.intel.com; martin.petersen@oracle.com; David Darrington <david.darrington@wdc.com>; Jeff Furlong <jeff.furlong@wdc.com>
Subject: Re: [PATCH] Performance Improvement in CRC16 Calculations.

On Fri, Aug 10, 2018 at 02:12:11PM -0500, Jeff Lien wrote:
> This patch provides a performance improvement for the CRC16 
> calculations done in read/write workloads using the T10 Type 1/2/3 
> guard field.  For example, today with sequential write workloads (one 
> thread/CPU of IO) we consume 100% of the CPU because of the CRC16 
> computation bottleneck.  Today's block devices are considerably 
> faster, but the CRC16 calculation prevents folks from utilizing the 
> throughput of such devices.  To speed up this calculation and expose 
> the block device throughput, we slice the old single byte for loop into a 16 byte for loop, with a larger CRC table to match.  The result has shown 5x performance improvements on various big endian and little endian systems running the 4.18.0 kernel version.
> 
> FIO Sequential Write, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=201.5 MiB/s
> BE Modified CRC Calc:  bw=968.1 MiB/s
> 4.80x performance improvement
> 
> LE Base Kernel:        bw=357 MiB/s
> LE Modified CRC Calc:  bw=1964 MiB/s
> 5.51x performance improvement
> 
> FIO Sequential Read, 64K Block Size, Queue Depth 64
> BE Base Kernel:        bw=611.2 MiB/s
> BE Modified CRC calc:  bw=684.9 MiB/s
> 1.12x performance improvement
> 
> LE Base Kernel:        bw=797 MiB/s
> LE Modified CRC Calc:  bw=2730 MiB/s
> 3.42x performance improvement

Did you also test the slice-by-4 (requires 2048-byte table) and slice-by-8 (requires 4096-byte table) methods?  Your proposal is slice-by-16 (requires 8192-byte table); the original was slice-by-1 (requires 512-byte table).

>  __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, 
> size_t len)  {
> -	unsigned int i;
> +	const __u8 *i = (const __u8 *)buffer;
> +	const __u8 *i_end = i + len;
> +	const __u8 *i_last16 = i + (len / 16 * 16);

'i' is normally a loop counter, not a pointer.
Use 'p', 'p_end', and 'p_last16'.

>  
> -	for (i = 0 ; i < len ; i++)
> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
> +	for (; i < i_last16; i += 16) {
> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
> +		t10_dif_crc_table[13][i[2]] ^
> +		t10_dif_crc_table[12][i[3]] ^
> +		t10_dif_crc_table[11][i[4]] ^
> +		t10_dif_crc_table[10][i[5]] ^
> +		t10_dif_crc_table[9][i[6]] ^
> +		t10_dif_crc_table[8][i[7]] ^
> +		t10_dif_crc_table[7][i[8]] ^
> +		t10_dif_crc_table[6][i[9]] ^
> +		t10_dif_crc_table[5][i[10]] ^
> +		t10_dif_crc_table[4][i[11]] ^
> +		t10_dif_crc_table[3][i[12]] ^
> +		t10_dif_crc_table[2][i[13]] ^
> +		t10_dif_crc_table[1][i[14]] ^
> +		t10_dif_crc_table[0][i[15]];
> +	}

Please indent this properly.

		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
		      t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
		      t10_dif_crc_table[13][i[2]] ^
		      t10_dif_crc_table[12][i[3]] ^
		      t10_dif_crc_table[11][i[4]] ^
		      ...

- Eric
Douglas Gilbert Aug. 16, 2018, 2:22 p.m. UTC | #23
Hi,
Rather than present this formerly as an alternate patch, attached is a
clean-up of my patch which uses the variable size table proposed by
Joe Perches <joe@perches.com> and is based on the original patch that
started this thread.

Doug Gilbert

On 2018-08-16 10:02 AM, Jeffrey Lien wrote:
> Eric,
> We did not test the slice by 4 or 8 tables.  I'm not sure of  the value of doing that since the slice by 16 will provide the best performance gain.   If I'm missing anything here, please let me know.
> 
> I'm working on a new version of the patch based on the feedback from others and will also change the pointer variables to start with p and fix the indenting you mentioned below in the new version of the patch.
> 
> Thanks
> 
> Jeff Lien
> 
> -----Original Message-----
> From: Eric Biggers [mailto:ebiggers@kernel.org]
> Sent: Friday, August 10, 2018 3:16 PM
> To: Jeffrey Lien <Jeff.Lien@wdc.com>
> Cc: linux-kernel@vger.kernel.org; linux-crypto@vger.kernel.org; linux-block@vger.kernel.org; linux-scsi@vger.kernel.org; herbert@gondor.apana.org.au; tim.c.chen@linux.intel.com; martin.petersen@oracle.com; David Darrington <david.darrington@wdc.com>; Jeff Furlong <jeff.furlong@wdc.com>
> Subject: Re: [PATCH] Performance Improvement in CRC16 Calculations.
> 
> On Fri, Aug 10, 2018 at 02:12:11PM -0500, Jeff Lien wrote:
>> This patch provides a performance improvement for the CRC16
>> calculations done in read/write workloads using the T10 Type 1/2/3
>> guard field.  For example, today with sequential write workloads (one
>> thread/CPU of IO) we consume 100% of the CPU because of the CRC16
>> computation bottleneck.  Today's block devices are considerably
>> faster, but the CRC16 calculation prevents folks from utilizing the
>> throughput of such devices.  To speed up this calculation and expose
>> the block device throughput, we slice the old single byte for loop into a 16 byte for loop, with a larger CRC table to match.  The result has shown 5x performance improvements on various big endian and little endian systems running the 4.18.0 kernel version.
>>
>> FIO Sequential Write, 64K Block Size, Queue Depth 64
>> BE Base Kernel:        bw=201.5 MiB/s
>> BE Modified CRC Calc:  bw=968.1 MiB/s
>> 4.80x performance improvement
>>
>> LE Base Kernel:        bw=357 MiB/s
>> LE Modified CRC Calc:  bw=1964 MiB/s
>> 5.51x performance improvement
>>
>> FIO Sequential Read, 64K Block Size, Queue Depth 64
>> BE Base Kernel:        bw=611.2 MiB/s
>> BE Modified CRC calc:  bw=684.9 MiB/s
>> 1.12x performance improvement
>>
>> LE Base Kernel:        bw=797 MiB/s
>> LE Modified CRC Calc:  bw=2730 MiB/s
>> 3.42x performance improvement
> 
> Did you also test the slice-by-4 (requires 2048-byte table) and slice-by-8 (requires 4096-byte table) methods?  Your proposal is slice-by-16 (requires 8192-byte table); the original was slice-by-1 (requires 512-byte table).
> 
>>   __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer,
>> size_t len)  {
>> -	unsigned int i;
>> +	const __u8 *i = (const __u8 *)buffer;
>> +	const __u8 *i_end = i + len;
>> +	const __u8 *i_last16 = i + (len / 16 * 16);
> 
> 'i' is normally a loop counter, not a pointer.
> Use 'p', 'p_end', and 'p_last16'.
> 
>>   
>> -	for (i = 0 ; i < len ; i++)
>> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
>> +	for (; i < i_last16; i += 16) {
>> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
>> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
>> +		t10_dif_crc_table[13][i[2]] ^
>> +		t10_dif_crc_table[12][i[3]] ^
>> +		t10_dif_crc_table[11][i[4]] ^
>> +		t10_dif_crc_table[10][i[5]] ^
>> +		t10_dif_crc_table[9][i[6]] ^
>> +		t10_dif_crc_table[8][i[7]] ^
>> +		t10_dif_crc_table[7][i[8]] ^
>> +		t10_dif_crc_table[6][i[9]] ^
>> +		t10_dif_crc_table[5][i[10]] ^
>> +		t10_dif_crc_table[4][i[11]] ^
>> +		t10_dif_crc_table[3][i[12]] ^
>> +		t10_dif_crc_table[2][i[13]] ^
>> +		t10_dif_crc_table[1][i[14]] ^
>> +		t10_dif_crc_table[0][i[15]];
>> +	}
> 
> Please indent this properly.
> 
> 		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
> 		      t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
> 		      t10_dif_crc_table[13][i[2]] ^
> 		      t10_dif_crc_table[12][i[3]] ^
> 		      t10_dif_crc_table[11][i[4]] ^
> 		      ...
> 
> - Eric
>
From 8aa972ed3c84bdc02b6acaf52a155018e6076084 Mon Sep 17 00:00:00 2001
From: Douglas Gilbert <dgilbert@interlog.com>
Date: Thu, 16 Aug 2018 00:03:14 -0400
Subject: [PATCH alternative 1] T10 CRC16 function, build time sized table

Incorporate suggestions from various sources to speed up the CRC-16 T10
Protection Information (DIF) calculation. Use a kernel build time
parameter to size the lookup table.
Transform the two dimensional table lookup into one dimension and use
some pointer arithmetic to streamline the calculation.

Signed-off-by: Douglas Gilbert <dgilbert@interlog.com>
---

This effort was started by a post from Jeff Lien <jeff.lien@wdc.com>
titled: "[PATCH] Performance Improvement in CRC16 Calculations."
on 20180810. Various people responded including a patch from
Joe Perches <joe@perches.com> which added the concept of a kernel
build time parameter to control table size. Some benchmarks show
this patch around 20% faster than that presenter by Joe, other
benchmarks show no gain.

 crypto/Kconfig            |  10 +
 crypto/crct10dif_common.c | 556 +++++++++++++++++++++++++++++++++++++-
 2 files changed, 562 insertions(+), 4 deletions(-)

diff --git a/crypto/Kconfig b/crypto/Kconfig
index f3e40ac56d93..88d9d17bb18a 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -618,6 +618,16 @@ config CRYPTO_CRCT10DIF
 	  a crypto transform.  This allows for faster crc t10 diff
 	  transforms to be used if they are available.
 
+config CRYPTO_CRCT10DIF_TABLE_SIZE
+	int "Size of CRCT10DIF crc tables (as a power of 2)"
+	depends on CRYPTO_CRCT10DIF
+	range 1 5
+	default 1 if EMBEDDED
+	default 5
+	help
+	  Set the table size used by the CRYPTO_CRCT10DIF crc calculation
+	  Larger values use more memory and are faster.
+
 config CRYPTO_CRCT10DIF_PCLMUL
 	tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
 	depends on X86 && 64BIT && CRC_T10DIF
diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
index b2fab366f518..451163cd9584 100644
--- a/crypto/crct10dif_common.c
+++ b/crypto/crct10dif_common.c
@@ -28,11 +28,14 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 
+#define CRC_TBL_NUM_COLS 256
+
 /* Table generated using the following polynomium:
  * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
  * gt: 0x8bb7
  */
-static const __u16 t10_dif_crc_table[256] = {
+static const __u16 t10dif_crc_table[][CRC_TBL_NUM_COLS] = {
+	{
 	0x0000, 0x8BB7, 0x9CD9, 0x176E, 0xB205, 0x39B2, 0x2EDC, 0xA56B,
 	0xEFBD, 0x640A, 0x7364, 0xF8D3, 0x5DB8, 0xD60F, 0xC161, 0x4AD6,
 	0x54CD, 0xDF7A, 0xC814, 0x43A3, 0xE6C8, 0x6D7F, 0x7A11, 0xF1A6,
@@ -65,14 +68,559 @@ static const __u16 t10_dif_crc_table[256] = {
 	0xA415, 0x2FA2, 0x38CC, 0xB37B, 0x1610, 0x9DA7, 0x8AC9, 0x017E,
 	0x1F65, 0x94D2, 0x83BC, 0x080B, 0xAD60, 0x26D7, 0x31B9, 0xBA0E,
 	0xF0D8, 0x7B6F, 0x6C01, 0xE7B6, 0x42DD, 0xC96A, 0xDE04, 0x55B3
+	},
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 2
+	{
+	0x0000, 0x7562, 0xEAC4, 0x9FA6, 0x5E3F, 0x2B5D, 0xB4FB, 0xC199,
+	0xBC7E, 0xC91C, 0x56BA, 0x23D8, 0xE241, 0x9723, 0x0885, 0x7DE7,
+	0xF34B, 0x8629, 0x198F, 0x6CED, 0xAD74, 0xD816, 0x47B0, 0x32D2,
+	0x4F35, 0x3A57, 0xA5F1, 0xD093, 0x110A, 0x6468, 0xFBCE, 0x8EAC,
+	0x6D21, 0x1843, 0x87E5, 0xF287, 0x331E, 0x467C, 0xD9DA, 0xACB8,
+	0xD15F, 0xA43D, 0x3B9B, 0x4EF9, 0x8F60, 0xFA02, 0x65A4, 0x10C6,
+	0x9E6A, 0xEB08, 0x74AE, 0x01CC, 0xC055, 0xB537, 0x2A91, 0x5FF3,
+	0x2214, 0x5776, 0xC8D0, 0xBDB2, 0x7C2B, 0x0949, 0x96EF, 0xE38D,
+	0xDA42, 0xAF20, 0x3086, 0x45E4, 0x847D, 0xF11F, 0x6EB9, 0x1BDB,
+	0x663C, 0x135E, 0x8CF8, 0xF99A, 0x3803, 0x4D61, 0xD2C7, 0xA7A5,
+	0x2909, 0x5C6B, 0xC3CD, 0xB6AF, 0x7736, 0x0254, 0x9DF2, 0xE890,
+	0x9577, 0xE015, 0x7FB3, 0x0AD1, 0xCB48, 0xBE2A, 0x218C, 0x54EE,
+	0xB763, 0xC201, 0x5DA7, 0x28C5, 0xE95C, 0x9C3E, 0x0398, 0x76FA,
+	0x0B1D, 0x7E7F, 0xE1D9, 0x94BB, 0x5522, 0x2040, 0xBFE6, 0xCA84,
+	0x4428, 0x314A, 0xAEEC, 0xDB8E, 0x1A17, 0x6F75, 0xF0D3, 0x85B1,
+	0xF856, 0x8D34, 0x1292, 0x67F0, 0xA669, 0xD30B, 0x4CAD, 0x39CF,
+	0x3F33, 0x4A51, 0xD5F7, 0xA095, 0x610C, 0x146E, 0x8BC8, 0xFEAA,
+	0x834D, 0xF62F, 0x6989, 0x1CEB, 0xDD72, 0xA810, 0x37B6, 0x42D4,
+	0xCC78, 0xB91A, 0x26BC, 0x53DE, 0x9247, 0xE725, 0x7883, 0x0DE1,
+	0x7006, 0x0564, 0x9AC2, 0xEFA0, 0x2E39, 0x5B5B, 0xC4FD, 0xB19F,
+	0x5212, 0x2770, 0xB8D6, 0xCDB4, 0x0C2D, 0x794F, 0xE6E9, 0x938B,
+	0xEE6C, 0x9B0E, 0x04A8, 0x71CA, 0xB053, 0xC531, 0x5A97, 0x2FF5,
+	0xA159, 0xD43B, 0x4B9D, 0x3EFF, 0xFF66, 0x8A04, 0x15A2, 0x60C0,
+	0x1D27, 0x6845, 0xF7E3, 0x8281, 0x4318, 0x367A, 0xA9DC, 0xDCBE,
+	0xE571, 0x9013, 0x0FB5, 0x7AD7, 0xBB4E, 0xCE2C, 0x518A, 0x24E8,
+	0x590F, 0x2C6D, 0xB3CB, 0xC6A9, 0x0730, 0x7252, 0xEDF4, 0x9896,
+	0x163A, 0x6358, 0xFCFE, 0x899C, 0x4805, 0x3D67, 0xA2C1, 0xD7A3,
+	0xAA44, 0xDF26, 0x4080, 0x35E2, 0xF47B, 0x8119, 0x1EBF, 0x6BDD,
+	0x8850, 0xFD32, 0x6294, 0x17F6, 0xD66F, 0xA30D, 0x3CAB, 0x49C9,
+	0x342E, 0x414C, 0xDEEA, 0xAB88, 0x6A11, 0x1F73, 0x80D5, 0xF5B7,
+	0x7B1B, 0x0E79, 0x91DF, 0xE4BD, 0x2524, 0x5046, 0xCFE0, 0xBA82,
+	0xC765, 0xB207, 0x2DA1, 0x58C3, 0x995A, 0xEC38, 0x739E, 0x06FC
+	},
+#endif
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 3
+	{
+	0x0000, 0x7E66, 0xFCCC, 0x82AA, 0x722F, 0x0C49, 0x8EE3, 0xF085,
+	0xE45E, 0x9A38, 0x1892, 0x66F4, 0x9671, 0xE817, 0x6ABD, 0x14DB,
+	0x430B, 0x3D6D, 0xBFC7, 0xC1A1, 0x3124, 0x4F42, 0xCDE8, 0xB38E,
+	0xA755, 0xD933, 0x5B99, 0x25FF, 0xD57A, 0xAB1C, 0x29B6, 0x57D0,
+	0x8616, 0xF870, 0x7ADA, 0x04BC, 0xF439, 0x8A5F, 0x08F5, 0x7693,
+	0x6248, 0x1C2E, 0x9E84, 0xE0E2, 0x1067, 0x6E01, 0xECAB, 0x92CD,
+	0xC51D, 0xBB7B, 0x39D1, 0x47B7, 0xB732, 0xC954, 0x4BFE, 0x3598,
+	0x2143, 0x5F25, 0xDD8F, 0xA3E9, 0x536C, 0x2D0A, 0xAFA0, 0xD1C6,
+	0x879B, 0xF9FD, 0x7B57, 0x0531, 0xF5B4, 0x8BD2, 0x0978, 0x771E,
+	0x63C5, 0x1DA3, 0x9F09, 0xE16F, 0x11EA, 0x6F8C, 0xED26, 0x9340,
+	0xC490, 0xBAF6, 0x385C, 0x463A, 0xB6BF, 0xC8D9, 0x4A73, 0x3415,
+	0x20CE, 0x5EA8, 0xDC02, 0xA264, 0x52E1, 0x2C87, 0xAE2D, 0xD04B,
+	0x018D, 0x7FEB, 0xFD41, 0x8327, 0x73A2, 0x0DC4, 0x8F6E, 0xF108,
+	0xE5D3, 0x9BB5, 0x191F, 0x6779, 0x97FC, 0xE99A, 0x6B30, 0x1556,
+	0x4286, 0x3CE0, 0xBE4A, 0xC02C, 0x30A9, 0x4ECF, 0xCC65, 0xB203,
+	0xA6D8, 0xD8BE, 0x5A14, 0x2472, 0xD4F7, 0xAA91, 0x283B, 0x565D,
+	0x8481, 0xFAE7, 0x784D, 0x062B, 0xF6AE, 0x88C8, 0x0A62, 0x7404,
+	0x60DF, 0x1EB9, 0x9C13, 0xE275, 0x12F0, 0x6C96, 0xEE3C, 0x905A,
+	0xC78A, 0xB9EC, 0x3B46, 0x4520, 0xB5A5, 0xCBC3, 0x4969, 0x370F,
+	0x23D4, 0x5DB2, 0xDF18, 0xA17E, 0x51FB, 0x2F9D, 0xAD37, 0xD351,
+	0x0297, 0x7CF1, 0xFE5B, 0x803D, 0x70B8, 0x0EDE, 0x8C74, 0xF212,
+	0xE6C9, 0x98AF, 0x1A05, 0x6463, 0x94E6, 0xEA80, 0x682A, 0x164C,
+	0x419C, 0x3FFA, 0xBD50, 0xC336, 0x33B3, 0x4DD5, 0xCF7F, 0xB119,
+	0xA5C2, 0xDBA4, 0x590E, 0x2768, 0xD7ED, 0xA98B, 0x2B21, 0x5547,
+	0x031A, 0x7D7C, 0xFFD6, 0x81B0, 0x7135, 0x0F53, 0x8DF9, 0xF39F,
+	0xE744, 0x9922, 0x1B88, 0x65EE, 0x956B, 0xEB0D, 0x69A7, 0x17C1,
+	0x4011, 0x3E77, 0xBCDD, 0xC2BB, 0x323E, 0x4C58, 0xCEF2, 0xB094,
+	0xA44F, 0xDA29, 0x5883, 0x26E5, 0xD660, 0xA806, 0x2AAC, 0x54CA,
+	0x850C, 0xFB6A, 0x79C0, 0x07A6, 0xF723, 0x8945, 0x0BEF, 0x7589,
+	0x6152, 0x1F34, 0x9D9E, 0xE3F8, 0x137D, 0x6D1B, 0xEFB1, 0x91D7,
+	0xC607, 0xB861, 0x3ACB, 0x44AD, 0xB428, 0xCA4E, 0x48E4, 0x3682,
+	0x2259, 0x5C3F, 0xDE95, 0xA0F3, 0x5076, 0x2E10, 0xACBA, 0xD2DC
+	},
+	{
+	0x0000, 0x82B5, 0x8EDD, 0x0C68, 0x960D, 0x14B8, 0x18D0, 0x9A65,
+	0xA7AD, 0x2518, 0x2970, 0xABC5, 0x31A0, 0xB315, 0xBF7D, 0x3DC8,
+	0xC4ED, 0x4658, 0x4A30, 0xC885, 0x52E0, 0xD055, 0xDC3D, 0x5E88,
+	0x6340, 0xE1F5, 0xED9D, 0x6F28, 0xF54D, 0x77F8, 0x7B90, 0xF925,
+	0x026D, 0x80D8, 0x8CB0, 0x0E05, 0x9460, 0x16D5, 0x1ABD, 0x9808,
+	0xA5C0, 0x2775, 0x2B1D, 0xA9A8, 0x33CD, 0xB178, 0xBD10, 0x3FA5,
+	0xC680, 0x4435, 0x485D, 0xCAE8, 0x508D, 0xD238, 0xDE50, 0x5CE5,
+	0x612D, 0xE398, 0xEFF0, 0x6D45, 0xF720, 0x7595, 0x79FD, 0xFB48,
+	0x04DA, 0x866F, 0x8A07, 0x08B2, 0x92D7, 0x1062, 0x1C0A, 0x9EBF,
+	0xA377, 0x21C2, 0x2DAA, 0xAF1F, 0x357A, 0xB7CF, 0xBBA7, 0x3912,
+	0xC037, 0x4282, 0x4EEA, 0xCC5F, 0x563A, 0xD48F, 0xD8E7, 0x5A52,
+	0x679A, 0xE52F, 0xE947, 0x6BF2, 0xF197, 0x7322, 0x7F4A, 0xFDFF,
+	0x06B7, 0x8402, 0x886A, 0x0ADF, 0x90BA, 0x120F, 0x1E67, 0x9CD2,
+	0xA11A, 0x23AF, 0x2FC7, 0xAD72, 0x3717, 0xB5A2, 0xB9CA, 0x3B7F,
+	0xC25A, 0x40EF, 0x4C87, 0xCE32, 0x5457, 0xD6E2, 0xDA8A, 0x583F,
+	0x65F7, 0xE742, 0xEB2A, 0x699F, 0xF3FA, 0x714F, 0x7D27, 0xFF92,
+	0x09B4, 0x8B01, 0x8769, 0x05DC, 0x9FB9, 0x1D0C, 0x1164, 0x93D1,
+	0xAE19, 0x2CAC, 0x20C4, 0xA271, 0x3814, 0xBAA1, 0xB6C9, 0x347C,
+	0xCD59, 0x4FEC, 0x4384, 0xC131, 0x5B54, 0xD9E1, 0xD589, 0x573C,
+	0x6AF4, 0xE841, 0xE429, 0x669C, 0xFCF9, 0x7E4C, 0x7224, 0xF091,
+	0x0BD9, 0x896C, 0x8504, 0x07B1, 0x9DD4, 0x1F61, 0x1309, 0x91BC,
+	0xAC74, 0x2EC1, 0x22A9, 0xA01C, 0x3A79, 0xB8CC, 0xB4A4, 0x3611,
+	0xCF34, 0x4D81, 0x41E9, 0xC35C, 0x5939, 0xDB8C, 0xD7E4, 0x5551,
+	0x6899, 0xEA2C, 0xE644, 0x64F1, 0xFE94, 0x7C21, 0x7049, 0xF2FC,
+	0x0D6E, 0x8FDB, 0x83B3, 0x0106, 0x9B63, 0x19D6, 0x15BE, 0x970B,
+	0xAAC3, 0x2876, 0x241E, 0xA6AB, 0x3CCE, 0xBE7B, 0xB213, 0x30A6,
+	0xC983, 0x4B36, 0x475E, 0xC5EB, 0x5F8E, 0xDD3B, 0xD153, 0x53E6,
+	0x6E2E, 0xEC9B, 0xE0F3, 0x6246, 0xF823, 0x7A96, 0x76FE, 0xF44B,
+	0x0F03, 0x8DB6, 0x81DE, 0x036B, 0x990E, 0x1BBB, 0x17D3, 0x9566,
+	0xA8AE, 0x2A1B, 0x2673, 0xA4C6, 0x3EA3, 0xBC16, 0xB07E, 0x32CB,
+	0xCBEE, 0x495B, 0x4533, 0xC786, 0x5DE3, 0xDF56, 0xD33E, 0x518B,
+	0x6C43, 0xEEF6, 0xE29E, 0x602B, 0xFA4E, 0x78FB, 0x7493, 0xF626
+	},
+#endif
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 4
+	{
+	0x0000, 0x1368, 0x26D0, 0x35B8, 0x4DA0, 0x5EC8, 0x6B70, 0x7818,
+	0x9B40, 0x8828, 0xBD90, 0xAEF8, 0xD6E0, 0xC588, 0xF030, 0xE358,
+	0xBD37, 0xAE5F, 0x9BE7, 0x888F, 0xF097, 0xE3FF, 0xD647, 0xC52F,
+	0x2677, 0x351F, 0x00A7, 0x13CF, 0x6BD7, 0x78BF, 0x4D07, 0x5E6F,
+	0xF1D9, 0xE2B1, 0xD709, 0xC461, 0xBC79, 0xAF11, 0x9AA9, 0x89C1,
+	0x6A99, 0x79F1, 0x4C49, 0x5F21, 0x2739, 0x3451, 0x01E9, 0x1281,
+	0x4CEE, 0x5F86, 0x6A3E, 0x7956, 0x014E, 0x1226, 0x279E, 0x34F6,
+	0xD7AE, 0xC4C6, 0xF17E, 0xE216, 0x9A0E, 0x8966, 0xBCDE, 0xAFB6,
+	0x6805, 0x7B6D, 0x4ED5, 0x5DBD, 0x25A5, 0x36CD, 0x0375, 0x101D,
+	0xF345, 0xE02D, 0xD595, 0xC6FD, 0xBEE5, 0xAD8D, 0x9835, 0x8B5D,
+	0xD532, 0xC65A, 0xF3E2, 0xE08A, 0x9892, 0x8BFA, 0xBE42, 0xAD2A,
+	0x4E72, 0x5D1A, 0x68A2, 0x7BCA, 0x03D2, 0x10BA, 0x2502, 0x366A,
+	0x99DC, 0x8AB4, 0xBF0C, 0xAC64, 0xD47C, 0xC714, 0xF2AC, 0xE1C4,
+	0x029C, 0x11F4, 0x244C, 0x3724, 0x4F3C, 0x5C54, 0x69EC, 0x7A84,
+	0x24EB, 0x3783, 0x023B, 0x1153, 0x694B, 0x7A23, 0x4F9B, 0x5CF3,
+	0xBFAB, 0xACC3, 0x997B, 0x8A13, 0xF20B, 0xE163, 0xD4DB, 0xC7B3,
+	0xD00A, 0xC362, 0xF6DA, 0xE5B2, 0x9DAA, 0x8EC2, 0xBB7A, 0xA812,
+	0x4B4A, 0x5822, 0x6D9A, 0x7EF2, 0x06EA, 0x1582, 0x203A, 0x3352,
+	0x6D3D, 0x7E55, 0x4BED, 0x5885, 0x209D, 0x33F5, 0x064D, 0x1525,
+	0xF67D, 0xE515, 0xD0AD, 0xC3C5, 0xBBDD, 0xA8B5, 0x9D0D, 0x8E65,
+	0x21D3, 0x32BB, 0x0703, 0x146B, 0x6C73, 0x7F1B, 0x4AA3, 0x59CB,
+	0xBA93, 0xA9FB, 0x9C43, 0x8F2B, 0xF733, 0xE45B, 0xD1E3, 0xC28B,
+	0x9CE4, 0x8F8C, 0xBA34, 0xA95C, 0xD144, 0xC22C, 0xF794, 0xE4FC,
+	0x07A4, 0x14CC, 0x2174, 0x321C, 0x4A04, 0x596C, 0x6CD4, 0x7FBC,
+	0xB80F, 0xAB67, 0x9EDF, 0x8DB7, 0xF5AF, 0xE6C7, 0xD37F, 0xC017,
+	0x234F, 0x3027, 0x059F, 0x16F7, 0x6EEF, 0x7D87, 0x483F, 0x5B57,
+	0x0538, 0x1650, 0x23E8, 0x3080, 0x4898, 0x5BF0, 0x6E48, 0x7D20,
+	0x9E78, 0x8D10, 0xB8A8, 0xABC0, 0xD3D8, 0xC0B0, 0xF508, 0xE660,
+	0x49D6, 0x5ABE, 0x6F06, 0x7C6E, 0x0476, 0x171E, 0x22A6, 0x31CE,
+	0xD296, 0xC1FE, 0xF446, 0xE72E, 0x9F36, 0x8C5E, 0xB9E6, 0xAA8E,
+	0xF4E1, 0xE789, 0xD231, 0xC159, 0xB941, 0xAA29, 0x9F91, 0x8CF9,
+	0x6FA1, 0x7CC9, 0x4971, 0x5A19, 0x2201, 0x3169, 0x04D1, 0x17B9
+	},
+	{
+	0x0000, 0x2BA3, 0x5746, 0x7CE5, 0xAE8C, 0x852F, 0xF9CA, 0xD269,
+	0xD6AF, 0xFD0C, 0x81E9, 0xAA4A, 0x7823, 0x5380, 0x2F65, 0x04C6,
+	0x26E9, 0x0D4A, 0x71AF, 0x5A0C, 0x8865, 0xA3C6, 0xDF23, 0xF480,
+	0xF046, 0xDBE5, 0xA700, 0x8CA3, 0x5ECA, 0x7569, 0x098C, 0x222F,
+	0x4DD2, 0x6671, 0x1A94, 0x3137, 0xE35E, 0xC8FD, 0xB418, 0x9FBB,
+	0x9B7D, 0xB0DE, 0xCC3B, 0xE798, 0x35F1, 0x1E52, 0x62B7, 0x4914,
+	0x6B3B, 0x4098, 0x3C7D, 0x17DE, 0xC5B7, 0xEE14, 0x92F1, 0xB952,
+	0xBD94, 0x9637, 0xEAD2, 0xC171, 0x1318, 0x38BB, 0x445E, 0x6FFD,
+	0x9BA4, 0xB007, 0xCCE2, 0xE741, 0x3528, 0x1E8B, 0x626E, 0x49CD,
+	0x4D0B, 0x66A8, 0x1A4D, 0x31EE, 0xE387, 0xC824, 0xB4C1, 0x9F62,
+	0xBD4D, 0x96EE, 0xEA0B, 0xC1A8, 0x13C1, 0x3862, 0x4487, 0x6F24,
+	0x6BE2, 0x4041, 0x3CA4, 0x1707, 0xC56E, 0xEECD, 0x9228, 0xB98B,
+	0xD676, 0xFDD5, 0x8130, 0xAA93, 0x78FA, 0x5359, 0x2FBC, 0x041F,
+	0x00D9, 0x2B7A, 0x579F, 0x7C3C, 0xAE55, 0x85F6, 0xF913, 0xD2B0,
+	0xF09F, 0xDB3C, 0xA7D9, 0x8C7A, 0x5E13, 0x75B0, 0x0955, 0x22F6,
+	0x2630, 0x0D93, 0x7176, 0x5AD5, 0x88BC, 0xA31F, 0xDFFA, 0xF459,
+	0xBCFF, 0x975C, 0xEBB9, 0xC01A, 0x1273, 0x39D0, 0x4535, 0x6E96,
+	0x6A50, 0x41F3, 0x3D16, 0x16B5, 0xC4DC, 0xEF7F, 0x939A, 0xB839,
+	0x9A16, 0xB1B5, 0xCD50, 0xE6F3, 0x349A, 0x1F39, 0x63DC, 0x487F,
+	0x4CB9, 0x671A, 0x1BFF, 0x305C, 0xE235, 0xC996, 0xB573, 0x9ED0,
+	0xF12D, 0xDA8E, 0xA66B, 0x8DC8, 0x5FA1, 0x7402, 0x08E7, 0x2344,
+	0x2782, 0x0C21, 0x70C4, 0x5B67, 0x890E, 0xA2AD, 0xDE48, 0xF5EB,
+	0xD7C4, 0xFC67, 0x8082, 0xAB21, 0x7948, 0x52EB, 0x2E0E, 0x05AD,
+	0x016B, 0x2AC8, 0x562D, 0x7D8E, 0xAFE7, 0x8444, 0xF8A1, 0xD302,
+	0x275B, 0x0CF8, 0x701D, 0x5BBE, 0x89D7, 0xA274, 0xDE91, 0xF532,
+	0xF1F4, 0xDA57, 0xA6B2, 0x8D11, 0x5F78, 0x74DB, 0x083E, 0x239D,
+	0x01B2, 0x2A11, 0x56F4, 0x7D57, 0xAF3E, 0x849D, 0xF878, 0xD3DB,
+	0xD71D, 0xFCBE, 0x805B, 0xABF8, 0x7991, 0x5232, 0x2ED7, 0x0574,
+	0x6A89, 0x412A, 0x3DCF, 0x166C, 0xC405, 0xEFA6, 0x9343, 0xB8E0,
+	0xBC26, 0x9785, 0xEB60, 0xC0C3, 0x12AA, 0x3909, 0x45EC, 0x6E4F,
+	0x4C60, 0x67C3, 0x1B26, 0x3085, 0xE2EC, 0xC94F, 0xB5AA, 0x9E09,
+	0x9ACF, 0xB16C, 0xCD89, 0xE62A, 0x3443, 0x1FE0, 0x6305, 0x48A6
+	},
+	{
+	0x0000, 0xF249, 0x6F25, 0x9D6C, 0xDE4A, 0x2C03, 0xB16F, 0x4326,
+	0x3723, 0xC56A, 0x5806, 0xAA4F, 0xE969, 0x1B20, 0x864C, 0x7405,
+	0x6E46, 0x9C0F, 0x0163, 0xF32A, 0xB00C, 0x4245, 0xDF29, 0x2D60,
+	0x5965, 0xAB2C, 0x3640, 0xC409, 0x872F, 0x7566, 0xE80A, 0x1A43,
+	0xDC8C, 0x2EC5, 0xB3A9, 0x41E0, 0x02C6, 0xF08F, 0x6DE3, 0x9FAA,
+	0xEBAF, 0x19E6, 0x848A, 0x76C3, 0x35E5, 0xC7AC, 0x5AC0, 0xA889,
+	0xB2CA, 0x4083, 0xDDEF, 0x2FA6, 0x6C80, 0x9EC9, 0x03A5, 0xF1EC,
+	0x85E9, 0x77A0, 0xEACC, 0x1885, 0x5BA3, 0xA9EA, 0x3486, 0xC6CF,
+	0x32AF, 0xC0E6, 0x5D8A, 0xAFC3, 0xECE5, 0x1EAC, 0x83C0, 0x7189,
+	0x058C, 0xF7C5, 0x6AA9, 0x98E0, 0xDBC6, 0x298F, 0xB4E3, 0x46AA,
+	0x5CE9, 0xAEA0, 0x33CC, 0xC185, 0x82A3, 0x70EA, 0xED86, 0x1FCF,
+	0x6BCA, 0x9983, 0x04EF, 0xF6A6, 0xB580, 0x47C9, 0xDAA5, 0x28EC,
+	0xEE23, 0x1C6A, 0x8106, 0x734F, 0x3069, 0xC220, 0x5F4C, 0xAD05,
+	0xD900, 0x2B49, 0xB625, 0x446C, 0x074A, 0xF503, 0x686F, 0x9A26,
+	0x8065, 0x722C, 0xEF40, 0x1D09, 0x5E2F, 0xAC66, 0x310A, 0xC343,
+	0xB746, 0x450F, 0xD863, 0x2A2A, 0x690C, 0x9B45, 0x0629, 0xF460,
+	0x655E, 0x9717, 0x0A7B, 0xF832, 0xBB14, 0x495D, 0xD431, 0x2678,
+	0x527D, 0xA034, 0x3D58, 0xCF11, 0x8C37, 0x7E7E, 0xE312, 0x115B,
+	0x0B18, 0xF951, 0x643D, 0x9674, 0xD552, 0x271B, 0xBA77, 0x483E,
+	0x3C3B, 0xCE72, 0x531E, 0xA157, 0xE271, 0x1038, 0x8D54, 0x7F1D,
+	0xB9D2, 0x4B9B, 0xD6F7, 0x24BE, 0x6798, 0x95D1, 0x08BD, 0xFAF4,
+	0x8EF1, 0x7CB8, 0xE1D4, 0x139D, 0x50BB, 0xA2F2, 0x3F9E, 0xCDD7,
+	0xD794, 0x25DD, 0xB8B1, 0x4AF8, 0x09DE, 0xFB97, 0x66FB, 0x94B2,
+	0xE0B7, 0x12FE, 0x8F92, 0x7DDB, 0x3EFD, 0xCCB4, 0x51D8, 0xA391,
+	0x57F1, 0xA5B8, 0x38D4, 0xCA9D, 0x89BB, 0x7BF2, 0xE69E, 0x14D7,
+	0x60D2, 0x929B, 0x0FF7, 0xFDBE, 0xBE98, 0x4CD1, 0xD1BD, 0x23F4,
+	0x39B7, 0xCBFE, 0x5692, 0xA4DB, 0xE7FD, 0x15B4, 0x88D8, 0x7A91,
+	0x0E94, 0xFCDD, 0x61B1, 0x93F8, 0xD0DE, 0x2297, 0xBFFB, 0x4DB2,
+	0x8B7D, 0x7934, 0xE458, 0x1611, 0x5537, 0xA77E, 0x3A12, 0xC85B,
+	0xBC5E, 0x4E17, 0xD37B, 0x2132, 0x6214, 0x905D, 0x0D31, 0xFF78,
+	0xE53B, 0x1772, 0x8A1E, 0x7857, 0x3B71, 0xC938, 0x5454, 0xA61D,
+	0xD218, 0x2051, 0xBD3D, 0x4F74, 0x0C52, 0xFE1B, 0x6377, 0x913E
+	},
+	{
+	0x0000, 0xCABC, 0x1ECF, 0xD473, 0x3D9E, 0xF722, 0x2351, 0xE9ED,
+	0x7B3C, 0xB180, 0x65F3, 0xAF4F, 0x46A2, 0x8C1E, 0x586D, 0x92D1,
+	0xF678, 0x3CC4, 0xE8B7, 0x220B, 0xCBE6, 0x015A, 0xD529, 0x1F95,
+	0x8D44, 0x47F8, 0x938B, 0x5937, 0xB0DA, 0x7A66, 0xAE15, 0x64A9,
+	0x6747, 0xADFB, 0x7988, 0xB334, 0x5AD9, 0x9065, 0x4416, 0x8EAA,
+	0x1C7B, 0xD6C7, 0x02B4, 0xC808, 0x21E5, 0xEB59, 0x3F2A, 0xF596,
+	0x913F, 0x5B83, 0x8FF0, 0x454C, 0xACA1, 0x661D, 0xB26E, 0x78D2,
+	0xEA03, 0x20BF, 0xF4CC, 0x3E70, 0xD79D, 0x1D21, 0xC952, 0x03EE,
+	0xCE8E, 0x0432, 0xD041, 0x1AFD, 0xF310, 0x39AC, 0xEDDF, 0x2763,
+	0xB5B2, 0x7F0E, 0xAB7D, 0x61C1, 0x882C, 0x4290, 0x96E3, 0x5C5F,
+	0x38F6, 0xF24A, 0x2639, 0xEC85, 0x0568, 0xCFD4, 0x1BA7, 0xD11B,
+	0x43CA, 0x8976, 0x5D05, 0x97B9, 0x7E54, 0xB4E8, 0x609B, 0xAA27,
+	0xA9C9, 0x6375, 0xB706, 0x7DBA, 0x9457, 0x5EEB, 0x8A98, 0x4024,
+	0xD2F5, 0x1849, 0xCC3A, 0x0686, 0xEF6B, 0x25D7, 0xF1A4, 0x3B18,
+	0x5FB1, 0x950D, 0x417E, 0x8BC2, 0x622F, 0xA893, 0x7CE0, 0xB65C,
+	0x248D, 0xEE31, 0x3A42, 0xF0FE, 0x1913, 0xD3AF, 0x07DC, 0xCD60,
+	0x16AB, 0xDC17, 0x0864, 0xC2D8, 0x2B35, 0xE189, 0x35FA, 0xFF46,
+	0x6D97, 0xA72B, 0x7358, 0xB9E4, 0x5009, 0x9AB5, 0x4EC6, 0x847A,
+	0xE0D3, 0x2A6F, 0xFE1C, 0x34A0, 0xDD4D, 0x17F1, 0xC382, 0x093E,
+	0x9BEF, 0x5153, 0x8520, 0x4F9C, 0xA671, 0x6CCD, 0xB8BE, 0x7202,
+	0x71EC, 0xBB50, 0x6F23, 0xA59F, 0x4C72, 0x86CE, 0x52BD, 0x9801,
+	0x0AD0, 0xC06C, 0x141F, 0xDEA3, 0x374E, 0xFDF2, 0x2981, 0xE33D,
+	0x8794, 0x4D28, 0x995B, 0x53E7, 0xBA0A, 0x70B6, 0xA4C5, 0x6E79,
+	0xFCA8, 0x3614, 0xE267, 0x28DB, 0xC136, 0x0B8A, 0xDFF9, 0x1545,
+	0xD825, 0x1299, 0xC6EA, 0x0C56, 0xE5BB, 0x2F07, 0xFB74, 0x31C8,
+	0xA319, 0x69A5, 0xBDD6, 0x776A, 0x9E87, 0x543B, 0x8048, 0x4AF4,
+	0x2E5D, 0xE4E1, 0x3092, 0xFA2E, 0x13C3, 0xD97F, 0x0D0C, 0xC7B0,
+	0x5561, 0x9FDD, 0x4BAE, 0x8112, 0x68FF, 0xA243, 0x7630, 0xBC8C,
+	0xBF62, 0x75DE, 0xA1AD, 0x6B11, 0x82FC, 0x4840, 0x9C33, 0x568F,
+	0xC45E, 0x0EE2, 0xDA91, 0x102D, 0xF9C0, 0x337C, 0xE70F, 0x2DB3,
+	0x491A, 0x83A6, 0x57D5, 0x9D69, 0x7484, 0xBE38, 0x6A4B, 0xA0F7,
+	0x3226, 0xF89A, 0x2CE9, 0xE655, 0x0FB8, 0xC504, 0x1177, 0xDBCB
+	},
+#endif
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE >= 5
+	{
+	0x0000, 0x2D56, 0x5AAC, 0x77FA, 0xB558, 0x980E, 0xEFF4, 0xC2A2,
+	0xE107, 0xCC51, 0xBBAB, 0x96FD, 0x545F, 0x7909, 0x0EF3, 0x23A5,
+	0x49B9, 0x64EF, 0x1315, 0x3E43, 0xFCE1, 0xD1B7, 0xA64D, 0x8B1B,
+	0xA8BE, 0x85E8, 0xF212, 0xDF44, 0x1DE6, 0x30B0, 0x474A, 0x6A1C,
+	0x9372, 0xBE24, 0xC9DE, 0xE488, 0x262A, 0x0B7C, 0x7C86, 0x51D0,
+	0x7275, 0x5F23, 0x28D9, 0x058F, 0xC72D, 0xEA7B, 0x9D81, 0xB0D7,
+	0xDACB, 0xF79D, 0x8067, 0xAD31, 0x6F93, 0x42C5, 0x353F, 0x1869,
+	0x3BCC, 0x169A, 0x6160, 0x4C36, 0x8E94, 0xA3C2, 0xD438, 0xF96E,
+	0xAD53, 0x8005, 0xF7FF, 0xDAA9, 0x180B, 0x355D, 0x42A7, 0x6FF1,
+	0x4C54, 0x6102, 0x16F8, 0x3BAE, 0xF90C, 0xD45A, 0xA3A0, 0x8EF6,
+	0xE4EA, 0xC9BC, 0xBE46, 0x9310, 0x51B2, 0x7CE4, 0x0B1E, 0x2648,
+	0x05ED, 0x28BB, 0x5F41, 0x7217, 0xB0B5, 0x9DE3, 0xEA19, 0xC74F,
+	0x3E21, 0x1377, 0x648D, 0x49DB, 0x8B79, 0xA62F, 0xD1D5, 0xFC83,
+	0xDF26, 0xF270, 0x858A, 0xA8DC, 0x6A7E, 0x4728, 0x30D2, 0x1D84,
+	0x7798, 0x5ACE, 0x2D34, 0x0062, 0xC2C0, 0xEF96, 0x986C, 0xB53A,
+	0x969F, 0xBBC9, 0xCC33, 0xE165, 0x23C7, 0x0E91, 0x796B, 0x543D,
+	0xD111, 0xFC47, 0x8BBD, 0xA6EB, 0x6449, 0x491F, 0x3EE5, 0x13B3,
+	0x3016, 0x1D40, 0x6ABA, 0x47EC, 0x854E, 0xA818, 0xDFE2, 0xF2B4,
+	0x98A8, 0xB5FE, 0xC204, 0xEF52, 0x2DF0, 0x00A6, 0x775C, 0x5A0A,
+	0x79AF, 0x54F9, 0x2303, 0x0E55, 0xCCF7, 0xE1A1, 0x965B, 0xBB0D,
+	0x4263, 0x6F35, 0x18CF, 0x3599, 0xF73B, 0xDA6D, 0xAD97, 0x80C1,
+	0xA364, 0x8E32, 0xF9C8, 0xD49E, 0x163C, 0x3B6A, 0x4C90, 0x61C6,
+	0x0BDA, 0x268C, 0x5176, 0x7C20, 0xBE82, 0x93D4, 0xE42E, 0xC978,
+	0xEADD, 0xC78B, 0xB071, 0x9D27, 0x5F85, 0x72D3, 0x0529, 0x287F,
+	0x7C42, 0x5114, 0x26EE, 0x0BB8, 0xC91A, 0xE44C, 0x93B6, 0xBEE0,
+	0x9D45, 0xB013, 0xC7E9, 0xEABF, 0x281D, 0x054B, 0x72B1, 0x5FE7,
+	0x35FB, 0x18AD, 0x6F57, 0x4201, 0x80A3, 0xADF5, 0xDA0F, 0xF759,
+	0xD4FC, 0xF9AA, 0x8E50, 0xA306, 0x61A4, 0x4CF2, 0x3B08, 0x165E,
+	0xEF30, 0xC266, 0xB59C, 0x98CA, 0x5A68, 0x773E, 0x00C4, 0x2D92,
+	0x0E37, 0x2361, 0x549B, 0x79CD, 0xBB6F, 0x9639, 0xE1C3, 0xCC95,
+	0xA689, 0x8BDF, 0xFC25, 0xD173, 0x13D1, 0x3E87, 0x497D, 0x642B,
+	0x478E, 0x6AD8, 0x1D22, 0x3074, 0xF2D6, 0xDF80, 0xA87A, 0x852C
+	},
+	{
+	0x0000, 0x2995, 0x532A, 0x7ABF, 0xA654, 0x8FC1, 0xF57E, 0xDCEB,
+	0xC71F, 0xEE8A, 0x9435, 0xBDA0, 0x614B, 0x48DE, 0x3261, 0x1BF4,
+	0x0589, 0x2C1C, 0x56A3, 0x7F36, 0xA3DD, 0x8A48, 0xF0F7, 0xD962,
+	0xC296, 0xEB03, 0x91BC, 0xB829, 0x64C2, 0x4D57, 0x37E8, 0x1E7D,
+	0x0B12, 0x2287, 0x5838, 0x71AD, 0xAD46, 0x84D3, 0xFE6C, 0xD7F9,
+	0xCC0D, 0xE598, 0x9F27, 0xB6B2, 0x6A59, 0x43CC, 0x3973, 0x10E6,
+	0x0E9B, 0x270E, 0x5DB1, 0x7424, 0xA8CF, 0x815A, 0xFBE5, 0xD270,
+	0xC984, 0xE011, 0x9AAE, 0xB33B, 0x6FD0, 0x4645, 0x3CFA, 0x156F,
+	0x1624, 0x3FB1, 0x450E, 0x6C9B, 0xB070, 0x99E5, 0xE35A, 0xCACF,
+	0xD13B, 0xF8AE, 0x8211, 0xAB84, 0x776F, 0x5EFA, 0x2445, 0x0DD0,
+	0x13AD, 0x3A38, 0x4087, 0x6912, 0xB5F9, 0x9C6C, 0xE6D3, 0xCF46,
+	0xD4B2, 0xFD27, 0x8798, 0xAE0D, 0x72E6, 0x5B73, 0x21CC, 0x0859,
+	0x1D36, 0x34A3, 0x4E1C, 0x6789, 0xBB62, 0x92F7, 0xE848, 0xC1DD,
+	0xDA29, 0xF3BC, 0x8903, 0xA096, 0x7C7D, 0x55E8, 0x2F57, 0x06C2,
+	0x18BF, 0x312A, 0x4B95, 0x6200, 0xBEEB, 0x977E, 0xEDC1, 0xC454,
+	0xDFA0, 0xF635, 0x8C8A, 0xA51F, 0x79F4, 0x5061, 0x2ADE, 0x034B,
+	0x2C48, 0x05DD, 0x7F62, 0x56F7, 0x8A1C, 0xA389, 0xD936, 0xF0A3,
+	0xEB57, 0xC2C2, 0xB87D, 0x91E8, 0x4D03, 0x6496, 0x1E29, 0x37BC,
+	0x29C1, 0x0054, 0x7AEB, 0x537E, 0x8F95, 0xA600, 0xDCBF, 0xF52A,
+	0xEEDE, 0xC74B, 0xBDF4, 0x9461, 0x488A, 0x611F, 0x1BA0, 0x3235,
+	0x275A, 0x0ECF, 0x7470, 0x5DE5, 0x810E, 0xA89B, 0xD224, 0xFBB1,
+	0xE045, 0xC9D0, 0xB36F, 0x9AFA, 0x4611, 0x6F84, 0x153B, 0x3CAE,
+	0x22D3, 0x0B46, 0x71F9, 0x586C, 0x8487, 0xAD12, 0xD7AD, 0xFE38,
+	0xE5CC, 0xCC59, 0xB6E6, 0x9F73, 0x4398, 0x6A0D, 0x10B2, 0x3927,
+	0x3A6C, 0x13F9, 0x6946, 0x40D3, 0x9C38, 0xB5AD, 0xCF12, 0xE687,
+	0xFD73, 0xD4E6, 0xAE59, 0x87CC, 0x5B27, 0x72B2, 0x080D, 0x2198,
+	0x3FE5, 0x1670, 0x6CCF, 0x455A, 0x99B1, 0xB024, 0xCA9B, 0xE30E,
+	0xF8FA, 0xD16F, 0xABD0, 0x8245, 0x5EAE, 0x773B, 0x0D84, 0x2411,
+	0x317E, 0x18EB, 0x6254, 0x4BC1, 0x972A, 0xBEBF, 0xC400, 0xED95,
+	0xF661, 0xDFF4, 0xA54B, 0x8CDE, 0x5035, 0x79A0, 0x031F, 0x2A8A,
+	0x34F7, 0x1D62, 0x67DD, 0x4E48, 0x92A3, 0xBB36, 0xC189, 0xE81C,
+	0xF3E8, 0xDA7D, 0xA0C2, 0x8957, 0x55BC, 0x7C29, 0x0696, 0x2F03
+	},
+	{
+	0x0000, 0x5890, 0xB120, 0xE9B0, 0xE9F7, 0xB167, 0x58D7, 0x0047,
+	0x5859, 0x00C9, 0xE979, 0xB1E9, 0xB1AE, 0xE93E, 0x008E, 0x581E,
+	0xB0B2, 0xE822, 0x0192, 0x5902, 0x5945, 0x01D5, 0xE865, 0xB0F5,
+	0xE8EB, 0xB07B, 0x59CB, 0x015B, 0x011C, 0x598C, 0xB03C, 0xE8AC,
+	0xEAD3, 0xB243, 0x5BF3, 0x0363, 0x0324, 0x5BB4, 0xB204, 0xEA94,
+	0xB28A, 0xEA1A, 0x03AA, 0x5B3A, 0x5B7D, 0x03ED, 0xEA5D, 0xB2CD,
+	0x5A61, 0x02F1, 0xEB41, 0xB3D1, 0xB396, 0xEB06, 0x02B6, 0x5A26,
+	0x0238, 0x5AA8, 0xB318, 0xEB88, 0xEBCF, 0xB35F, 0x5AEF, 0x027F,
+	0x5E11, 0x0681, 0xEF31, 0xB7A1, 0xB7E6, 0xEF76, 0x06C6, 0x5E56,
+	0x0648, 0x5ED8, 0xB768, 0xEFF8, 0xEFBF, 0xB72F, 0x5E9F, 0x060F,
+	0xEEA3, 0xB633, 0x5F83, 0x0713, 0x0754, 0x5FC4, 0xB674, 0xEEE4,
+	0xB6FA, 0xEE6A, 0x07DA, 0x5F4A, 0x5F0D, 0x079D, 0xEE2D, 0xB6BD,
+	0xB4C2, 0xEC52, 0x05E2, 0x5D72, 0x5D35, 0x05A5, 0xEC15, 0xB485,
+	0xEC9B, 0xB40B, 0x5DBB, 0x052B, 0x056C, 0x5DFC, 0xB44C, 0xECDC,
+	0x0470, 0x5CE0, 0xB550, 0xEDC0, 0xED87, 0xB517, 0x5CA7, 0x0437,
+	0x5C29, 0x04B9, 0xED09, 0xB599, 0xB5DE, 0xED4E, 0x04FE, 0x5C6E,
+	0xBC22, 0xE4B2, 0x0D02, 0x5592, 0x55D5, 0x0D45, 0xE4F5, 0xBC65,
+	0xE47B, 0xBCEB, 0x555B, 0x0DCB, 0x0D8C, 0x551C, 0xBCAC, 0xE43C,
+	0x0C90, 0x5400, 0xBDB0, 0xE520, 0xE567, 0xBDF7, 0x5447, 0x0CD7,
+	0x54C9, 0x0C59, 0xE5E9, 0xBD79, 0xBD3E, 0xE5AE, 0x0C1E, 0x548E,
+	0x56F1, 0x0E61, 0xE7D1, 0xBF41, 0xBF06, 0xE796, 0x0E26, 0x56B6,
+	0x0EA8, 0x5638, 0xBF88, 0xE718, 0xE75F, 0xBFCF, 0x567F, 0x0EEF,
+	0xE643, 0xBED3, 0x5763, 0x0FF3, 0x0FB4, 0x5724, 0xBE94, 0xE604,
+	0xBE1A, 0xE68A, 0x0F3A, 0x57AA, 0x57ED, 0x0F7D, 0xE6CD, 0xBE5D,
+	0xE233, 0xBAA3, 0x5313, 0x0B83, 0x0BC4, 0x5354, 0xBAE4, 0xE274,
+	0xBA6A, 0xE2FA, 0x0B4A, 0x53DA, 0x539D, 0x0B0D, 0xE2BD, 0xBA2D,
+	0x5281, 0x0A11, 0xE3A1, 0xBB31, 0xBB76, 0xE3E6, 0x0A56, 0x52C6,
+	0x0AD8, 0x5248, 0xBBF8, 0xE368, 0xE32F, 0xBBBF, 0x520F, 0x0A9F,
+	0x08E0, 0x5070, 0xB9C0, 0xE150, 0xE117, 0xB987, 0x5037, 0x08A7,
+	0x50B9, 0x0829, 0xE199, 0xB909, 0xB94E, 0xE1DE, 0x086E, 0x50FE,
+	0xB852, 0xE0C2, 0x0972, 0x51E2, 0x51A5, 0x0935, 0xE085, 0xB815,
+	0xE00B, 0xB89B, 0x512B, 0x09BB, 0x09FC, 0x516C, 0xB8DC, 0xE04C
+	},
+	{
+	0x0000, 0xF3F3, 0x6C51, 0x9FA2, 0xD8A2, 0x2B51, 0xB4F3, 0x4700,
+	0x3AF3, 0xC900, 0x56A2, 0xA551, 0xE251, 0x11A2, 0x8E00, 0x7DF3,
+	0x75E6, 0x8615, 0x19B7, 0xEA44, 0xAD44, 0x5EB7, 0xC115, 0x32E6,
+	0x4F15, 0xBCE6, 0x2344, 0xD0B7, 0x97B7, 0x6444, 0xFBE6, 0x0815,
+	0xEBCC, 0x183F, 0x879D, 0x746E, 0x336E, 0xC09D, 0x5F3F, 0xACCC,
+	0xD13F, 0x22CC, 0xBD6E, 0x4E9D, 0x099D, 0xFA6E, 0x65CC, 0x963F,
+	0x9E2A, 0x6DD9, 0xF27B, 0x0188, 0x4688, 0xB57B, 0x2AD9, 0xD92A,
+	0xA4D9, 0x572A, 0xC888, 0x3B7B, 0x7C7B, 0x8F88, 0x102A, 0xE3D9,
+	0x5C2F, 0xAFDC, 0x307E, 0xC38D, 0x848D, 0x777E, 0xE8DC, 0x1B2F,
+	0x66DC, 0x952F, 0x0A8D, 0xF97E, 0xBE7E, 0x4D8D, 0xD22F, 0x21DC,
+	0x29C9, 0xDA3A, 0x4598, 0xB66B, 0xF16B, 0x0298, 0x9D3A, 0x6EC9,
+	0x133A, 0xE0C9, 0x7F6B, 0x8C98, 0xCB98, 0x386B, 0xA7C9, 0x543A,
+	0xB7E3, 0x4410, 0xDBB2, 0x2841, 0x6F41, 0x9CB2, 0x0310, 0xF0E3,
+	0x8D10, 0x7EE3, 0xE141, 0x12B2, 0x55B2, 0xA641, 0x39E3, 0xCA10,
+	0xC205, 0x31F6, 0xAE54, 0x5DA7, 0x1AA7, 0xE954, 0x76F6, 0x8505,
+	0xF8F6, 0x0B05, 0x94A7, 0x6754, 0x2054, 0xD3A7, 0x4C05, 0xBFF6,
+	0xB85E, 0x4BAD, 0xD40F, 0x27FC, 0x60FC, 0x930F, 0x0CAD, 0xFF5E,
+	0x82AD, 0x715E, 0xEEFC, 0x1D0F, 0x5A0F, 0xA9FC, 0x365E, 0xC5AD,
+	0xCDB8, 0x3E4B, 0xA1E9, 0x521A, 0x151A, 0xE6E9, 0x794B, 0x8AB8,
+	0xF74B, 0x04B8, 0x9B1A, 0x68E9, 0x2FE9, 0xDC1A, 0x43B8, 0xB04B,
+	0x5392, 0xA061, 0x3FC3, 0xCC30, 0x8B30, 0x78C3, 0xE761, 0x1492,
+	0x6961, 0x9A92, 0x0530, 0xF6C3, 0xB1C3, 0x4230, 0xDD92, 0x2E61,
+	0x2674, 0xD587, 0x4A25, 0xB9D6, 0xFED6, 0x0D25, 0x9287, 0x6174,
+	0x1C87, 0xEF74, 0x70D6, 0x8325, 0xC425, 0x37D6, 0xA874, 0x5B87,
+	0xE471, 0x1782, 0x8820, 0x7BD3, 0x3CD3, 0xCF20, 0x5082, 0xA371,
+	0xDE82, 0x2D71, 0xB2D3, 0x4120, 0x0620, 0xF5D3, 0x6A71, 0x9982,
+	0x9197, 0x6264, 0xFDC6, 0x0E35, 0x4935, 0xBAC6, 0x2564, 0xD697,
+	0xAB64, 0x5897, 0xC735, 0x34C6, 0x73C6, 0x8035, 0x1F97, 0xEC64,
+	0x0FBD, 0xFC4E, 0x63EC, 0x901F, 0xD71F, 0x24EC, 0xBB4E, 0x48BD,
+	0x354E, 0xC6BD, 0x591F, 0xAAEC, 0xEDEC, 0x1E1F, 0x81BD, 0x724E,
+	0x7A5B, 0x89A8, 0x160A, 0xE5F9, 0xA2F9, 0x510A, 0xCEA8, 0x3D5B,
+	0x40A8, 0xB35B, 0x2CF9, 0xDF0A, 0x980A, 0x6BF9, 0xF45B, 0x07A8
+	},
+	{
+	0x0000, 0xFB0B, 0x7DA1, 0x86AA, 0xFB42, 0x0049, 0x86E3, 0x7DE8,
+	0x7D33, 0x8638, 0x0092, 0xFB99, 0x8671, 0x7D7A, 0xFBD0, 0x00DB,
+	0xFA66, 0x016D, 0x87C7, 0x7CCC, 0x0124, 0xFA2F, 0x7C85, 0x878E,
+	0x8755, 0x7C5E, 0xFAF4, 0x01FF, 0x7C17, 0x871C, 0x01B6, 0xFABD,
+	0x7F7B, 0x8470, 0x02DA, 0xF9D1, 0x8439, 0x7F32, 0xF998, 0x0293,
+	0x0248, 0xF943, 0x7FE9, 0x84E2, 0xF90A, 0x0201, 0x84AB, 0x7FA0,
+	0x851D, 0x7E16, 0xF8BC, 0x03B7, 0x7E5F, 0x8554, 0x03FE, 0xF8F5,
+	0xF82E, 0x0325, 0x858F, 0x7E84, 0x036C, 0xF867, 0x7ECD, 0x85C6,
+	0xFEF6, 0x05FD, 0x8357, 0x785C, 0x05B4, 0xFEBF, 0x7815, 0x831E,
+	0x83C5, 0x78CE, 0xFE64, 0x056F, 0x7887, 0x838C, 0x0526, 0xFE2D,
+	0x0490, 0xFF9B, 0x7931, 0x823A, 0xFFD2, 0x04D9, 0x8273, 0x7978,
+	0x79A3, 0x82A8, 0x0402, 0xFF09, 0x82E1, 0x79EA, 0xFF40, 0x044B,
+	0x818D, 0x7A86, 0xFC2C, 0x0727, 0x7ACF, 0x81C4, 0x076E, 0xFC65,
+	0xFCBE, 0x07B5, 0x811F, 0x7A14, 0x07FC, 0xFCF7, 0x7A5D, 0x8156,
+	0x7BEB, 0x80E0, 0x064A, 0xFD41, 0x80A9, 0x7BA2, 0xFD08, 0x0603,
+	0x06D8, 0xFDD3, 0x7B79, 0x8072, 0xFD9A, 0x0691, 0x803B, 0x7B30,
+	0x765B, 0x8D50, 0x0BFA, 0xF0F1, 0x8D19, 0x7612, 0xF0B8, 0x0BB3,
+	0x0B68, 0xF063, 0x76C9, 0x8DC2, 0xF02A, 0x0B21, 0x8D8B, 0x7680,
+	0x8C3D, 0x7736, 0xF19C, 0x0A97, 0x777F, 0x8C74, 0x0ADE, 0xF1D5,
+	0xF10E, 0x0A05, 0x8CAF, 0x77A4, 0x0A4C, 0xF147, 0x77ED, 0x8CE6,
+	0x0920, 0xF22B, 0x7481, 0x8F8A, 0xF262, 0x0969, 0x8FC3, 0x74C8,
+	0x7413, 0x8F18, 0x09B2, 0xF2B9, 0x8F51, 0x745A, 0xF2F0, 0x09FB,
+	0xF346, 0x084D, 0x8EE7, 0x75EC, 0x0804, 0xF30F, 0x75A5, 0x8EAE,
+	0x8E75, 0x757E, 0xF3D4, 0x08DF, 0x7537, 0x8E3C, 0x0896, 0xF39D,
+	0x88AD, 0x73A6, 0xF50C, 0x0E07, 0x73EF, 0x88E4, 0x0E4E, 0xF545,
+	0xF59E, 0x0E95, 0x883F, 0x7334, 0x0EDC, 0xF5D7, 0x737D, 0x8876,
+	0x72CB, 0x89C0, 0x0F6A, 0xF461, 0x8989, 0x7282, 0xF428, 0x0F23,
+	0x0FF8, 0xF4F3, 0x7259, 0x8952, 0xF4BA, 0x0FB1, 0x891B, 0x7210,
+	0xF7D6, 0x0CDD, 0x8A77, 0x717C, 0x0C94, 0xF79F, 0x7135, 0x8A3E,
+	0x8AE5, 0x71EE, 0xF744, 0x0C4F, 0x71A7, 0x8AAC, 0x0C06, 0xF70D,
+	0x0DB0, 0xF6BB, 0x7011, 0x8B1A, 0xF6F2, 0x0DF9, 0x8B53, 0x7058,
+	0x7083, 0x8B88, 0x0D22, 0xF629, 0x8BC1, 0x70CA, 0xF660, 0x0D6B
+	},
+	{
+	0x0000, 0xECB6, 0x52DB, 0xBE6D, 0xA5B6, 0x4900, 0xF76D, 0x1BDB,
+	0xC0DB, 0x2C6D, 0x9200, 0x7EB6, 0x656D, 0x89DB, 0x37B6, 0xDB00,
+	0x0A01, 0xE6B7, 0x58DA, 0xB46C, 0xAFB7, 0x4301, 0xFD6C, 0x11DA,
+	0xCADA, 0x266C, 0x9801, 0x74B7, 0x6F6C, 0x83DA, 0x3DB7, 0xD101,
+	0x1402, 0xF8B4, 0x46D9, 0xAA6F, 0xB1B4, 0x5D02, 0xE36F, 0x0FD9,
+	0xD4D9, 0x386F, 0x8602, 0x6AB4, 0x716F, 0x9DD9, 0x23B4, 0xCF02,
+	0x1E03, 0xF2B5, 0x4CD8, 0xA06E, 0xBBB5, 0x5703, 0xE96E, 0x05D8,
+	0xDED8, 0x326E, 0x8C03, 0x60B5, 0x7B6E, 0x97D8, 0x29B5, 0xC503,
+	0x2804, 0xC4B2, 0x7ADF, 0x9669, 0x8DB2, 0x6104, 0xDF69, 0x33DF,
+	0xE8DF, 0x0469, 0xBA04, 0x56B2, 0x4D69, 0xA1DF, 0x1FB2, 0xF304,
+	0x2205, 0xCEB3, 0x70DE, 0x9C68, 0x87B3, 0x6B05, 0xD568, 0x39DE,
+	0xE2DE, 0x0E68, 0xB005, 0x5CB3, 0x4768, 0xABDE, 0x15B3, 0xF905,
+	0x3C06, 0xD0B0, 0x6EDD, 0x826B, 0x99B0, 0x7506, 0xCB6B, 0x27DD,
+	0xFCDD, 0x106B, 0xAE06, 0x42B0, 0x596B, 0xB5DD, 0x0BB0, 0xE706,
+	0x3607, 0xDAB1, 0x64DC, 0x886A, 0x93B1, 0x7F07, 0xC16A, 0x2DDC,
+	0xF6DC, 0x1A6A, 0xA407, 0x48B1, 0x536A, 0xBFDC, 0x01B1, 0xED07,
+	0x5008, 0xBCBE, 0x02D3, 0xEE65, 0xF5BE, 0x1908, 0xA765, 0x4BD3,
+	0x90D3, 0x7C65, 0xC208, 0x2EBE, 0x3565, 0xD9D3, 0x67BE, 0x8B08,
+	0x5A09, 0xB6BF, 0x08D2, 0xE464, 0xFFBF, 0x1309, 0xAD64, 0x41D2,
+	0x9AD2, 0x7664, 0xC809, 0x24BF, 0x3F64, 0xD3D2, 0x6DBF, 0x8109,
+	0x440A, 0xA8BC, 0x16D1, 0xFA67, 0xE1BC, 0x0D0A, 0xB367, 0x5FD1,
+	0x84D1, 0x6867, 0xD60A, 0x3ABC, 0x2167, 0xCDD1, 0x73BC, 0x9F0A,
+	0x4E0B, 0xA2BD, 0x1CD0, 0xF066, 0xEBBD, 0x070B, 0xB966, 0x55D0,
+	0x8ED0, 0x6266, 0xDC0B, 0x30BD, 0x2B66, 0xC7D0, 0x79BD, 0x950B,
+	0x780C, 0x94BA, 0x2AD7, 0xC661, 0xDDBA, 0x310C, 0x8F61, 0x63D7,
+	0xB8D7, 0x5461, 0xEA0C, 0x06BA, 0x1D61, 0xF1D7, 0x4FBA, 0xA30C,
+	0x720D, 0x9EBB, 0x20D6, 0xCC60, 0xD7BB, 0x3B0D, 0x8560, 0x69D6,
+	0xB2D6, 0x5E60, 0xE00D, 0x0CBB, 0x1760, 0xFBD6, 0x45BB, 0xA90D,
+	0x6C0E, 0x80B8, 0x3ED5, 0xD263, 0xC9B8, 0x250E, 0x9B63, 0x77D5,
+	0xACD5, 0x4063, 0xFE0E, 0x12B8, 0x0963, 0xE5D5, 0x5BB8, 0xB70E,
+	0x660F, 0x8AB9, 0x34D4, 0xD862, 0xC3B9, 0x2F0F, 0x9162, 0x7DD4,
+	0xA6D4, 0x4A62, 0xF40F, 0x18B9, 0x0362, 0xEFD4, 0x51B9, 0xBD0F
+	},
+	{
+	0x0000, 0xA010, 0xCB97, 0x6B87, 0x1C99, 0xBC89, 0xD70E, 0x771E,
+	0x3932, 0x9922, 0xF2A5, 0x52B5, 0x25AB, 0x85BB, 0xEE3C, 0x4E2C,
+	0x7264, 0xD274, 0xB9F3, 0x19E3, 0x6EFD, 0xCEED, 0xA56A, 0x057A,
+	0x4B56, 0xEB46, 0x80C1, 0x20D1, 0x57CF, 0xF7DF, 0x9C58, 0x3C48,
+	0xE4C8, 0x44D8, 0x2F5F, 0x8F4F, 0xF851, 0x5841, 0x33C6, 0x93D6,
+	0xDDFA, 0x7DEA, 0x166D, 0xB67D, 0xC163, 0x6173, 0x0AF4, 0xAAE4,
+	0x96AC, 0x36BC, 0x5D3B, 0xFD2B, 0x8A35, 0x2A25, 0x41A2, 0xE1B2,
+	0xAF9E, 0x0F8E, 0x6409, 0xC419, 0xB307, 0x1317, 0x7890, 0xD880,
+	0x4227, 0xE237, 0x89B0, 0x29A0, 0x5EBE, 0xFEAE, 0x9529, 0x3539,
+	0x7B15, 0xDB05, 0xB082, 0x1092, 0x678C, 0xC79C, 0xAC1B, 0x0C0B,
+	0x3043, 0x9053, 0xFBD4, 0x5BC4, 0x2CDA, 0x8CCA, 0xE74D, 0x475D,
+	0x0971, 0xA961, 0xC2E6, 0x62F6, 0x15E8, 0xB5F8, 0xDE7F, 0x7E6F,
+	0xA6EF, 0x06FF, 0x6D78, 0xCD68, 0xBA76, 0x1A66, 0x71E1, 0xD1F1,
+	0x9FDD, 0x3FCD, 0x544A, 0xF45A, 0x8344, 0x2354, 0x48D3, 0xE8C3,
+	0xD48B, 0x749B, 0x1F1C, 0xBF0C, 0xC812, 0x6802, 0x0385, 0xA395,
+	0xEDB9, 0x4DA9, 0x262E, 0x863E, 0xF120, 0x5130, 0x3AB7, 0x9AA7,
+	0x844E, 0x245E, 0x4FD9, 0xEFC9, 0x98D7, 0x38C7, 0x5340, 0xF350,
+	0xBD7C, 0x1D6C, 0x76EB, 0xD6FB, 0xA1E5, 0x01F5, 0x6A72, 0xCA62,
+	0xF62A, 0x563A, 0x3DBD, 0x9DAD, 0xEAB3, 0x4AA3, 0x2124, 0x8134,
+	0xCF18, 0x6F08, 0x048F, 0xA49F, 0xD381, 0x7391, 0x1816, 0xB806,
+	0x6086, 0xC096, 0xAB11, 0x0B01, 0x7C1F, 0xDC0F, 0xB788, 0x1798,
+	0x59B4, 0xF9A4, 0x9223, 0x3233, 0x452D, 0xE53D, 0x8EBA, 0x2EAA,
+	0x12E2, 0xB2F2, 0xD975, 0x7965, 0x0E7B, 0xAE6B, 0xC5EC, 0x65FC,
+	0x2BD0, 0x8BC0, 0xE047, 0x4057, 0x3749, 0x9759, 0xFCDE, 0x5CCE,
+	0xC669, 0x6679, 0x0DFE, 0xADEE, 0xDAF0, 0x7AE0, 0x1167, 0xB177,
+	0xFF5B, 0x5F4B, 0x34CC, 0x94DC, 0xE3C2, 0x43D2, 0x2855, 0x8845,
+	0xB40D, 0x141D, 0x7F9A, 0xDF8A, 0xA894, 0x0884, 0x6303, 0xC313,
+	0x8D3F, 0x2D2F, 0x46A8, 0xE6B8, 0x91A6, 0x31B6, 0x5A31, 0xFA21,
+	0x22A1, 0x82B1, 0xE936, 0x4926, 0x3E38, 0x9E28, 0xF5AF, 0x55BF,
+	0x1B93, 0xBB83, 0xD004, 0x7014, 0x070A, 0xA71A, 0xCC9D, 0x6C8D,
+	0x50C5, 0xF0D5, 0x9B52, 0x3B42, 0x4C5C, 0xEC4C, 0x87CB, 0x27DB,
+	0x69F7, 0xC9E7, 0xA260, 0x0270, 0x756E, 0xD57E, 0xBEF9, 0x1EE9
+	},
+	{
+	0x0000, 0x832B, 0x8DE1, 0x0ECA, 0x9075, 0x135E, 0x1D94, 0x9EBF,
+	0xAB5D, 0x2876, 0x26BC, 0xA597, 0x3B28, 0xB803, 0xB6C9, 0x35E2,
+	0xDD0D, 0x5E26, 0x50EC, 0xD3C7, 0x4D78, 0xCE53, 0xC099, 0x43B2,
+	0x7650, 0xF57B, 0xFBB1, 0x789A, 0xE625, 0x650E, 0x6BC4, 0xE8EF,
+	0x31AD, 0xB286, 0xBC4C, 0x3F67, 0xA1D8, 0x22F3, 0x2C39, 0xAF12,
+	0x9AF0, 0x19DB, 0x1711, 0x943A, 0x0A85, 0x89AE, 0x8764, 0x044F,
+	0xECA0, 0x6F8B, 0x6141, 0xE26A, 0x7CD5, 0xFFFE, 0xF134, 0x721F,
+	0x47FD, 0xC4D6, 0xCA1C, 0x4937, 0xD788, 0x54A3, 0x5A69, 0xD942,
+	0x635A, 0xE071, 0xEEBB, 0x6D90, 0xF32F, 0x7004, 0x7ECE, 0xFDE5,
+	0xC807, 0x4B2C, 0x45E6, 0xC6CD, 0x5872, 0xDB59, 0xD593, 0x56B8,
+	0xBE57, 0x3D7C, 0x33B6, 0xB09D, 0x2E22, 0xAD09, 0xA3C3, 0x20E8,
+	0x150A, 0x9621, 0x98EB, 0x1BC0, 0x857F, 0x0654, 0x089E, 0x8BB5,
+	0x52F7, 0xD1DC, 0xDF16, 0x5C3D, 0xC282, 0x41A9, 0x4F63, 0xCC48,
+	0xF9AA, 0x7A81, 0x744B, 0xF760, 0x69DF, 0xEAF4, 0xE43E, 0x6715,
+	0x8FFA, 0x0CD1, 0x021B, 0x8130, 0x1F8F, 0x9CA4, 0x926E, 0x1145,
+	0x24A7, 0xA78C, 0xA946, 0x2A6D, 0xB4D2, 0x37F9, 0x3933, 0xBA18,
+	0xC6B4, 0x459F, 0x4B55, 0xC87E, 0x56C1, 0xD5EA, 0xDB20, 0x580B,
+	0x6DE9, 0xEEC2, 0xE008, 0x6323, 0xFD9C, 0x7EB7, 0x707D, 0xF356,
+	0x1BB9, 0x9892, 0x9658, 0x1573, 0x8BCC, 0x08E7, 0x062D, 0x8506,
+	0xB0E4, 0x33CF, 0x3D05, 0xBE2E, 0x2091, 0xA3BA, 0xAD70, 0x2E5B,
+	0xF719, 0x7432, 0x7AF8, 0xF9D3, 0x676C, 0xE447, 0xEA8D, 0x69A6,
+	0x5C44, 0xDF6F, 0xD1A5, 0x528E, 0xCC31, 0x4F1A, 0x41D0, 0xC2FB,
+	0x2A14, 0xA93F, 0xA7F5, 0x24DE, 0xBA61, 0x394A, 0x3780, 0xB4AB,
+	0x8149, 0x0262, 0x0CA8, 0x8F83, 0x113C, 0x9217, 0x9CDD, 0x1FF6,
+	0xA5EE, 0x26C5, 0x280F, 0xAB24, 0x359B, 0xB6B0, 0xB87A, 0x3B51,
+	0x0EB3, 0x8D98, 0x8352, 0x0079, 0x9EC6, 0x1DED, 0x1327, 0x900C,
+	0x78E3, 0xFBC8, 0xF502, 0x7629, 0xE896, 0x6BBD, 0x6577, 0xE65C,
+	0xD3BE, 0x5095, 0x5E5F, 0xDD74, 0x43CB, 0xC0E0, 0xCE2A, 0x4D01,
+	0x9443, 0x1768, 0x19A2, 0x9A89, 0x0436, 0x871D, 0x89D7, 0x0AFC,
+	0x3F1E, 0xBC35, 0xB2FF, 0x31D4, 0xAF6B, 0x2C40, 0x228A, 0xA1A1,
+	0x494E, 0xCA65, 0xC4AF, 0x4784, 0xD93B, 0x5A10, 0x54DA, 0xD7F1,
+	0xE213, 0x6138, 0x6FF2, 0xECD9, 0x7266, 0xF14D, 0xFF87, 0x7CAC
+	},
+#endif
 };
 
 __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
 {
-	unsigned int i;
+	const u8 *ptr = (const __u8 *)buffer;
+	const u8 *ptr_end = ptr + len;
+	const u16 *flat_tbl = (const u16 *)t10dif_crc_table;
+#if CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE > 1
+	size_t tablesize = 1 << (CONFIG_CRYPTO_CRCT10DIF_TABLE_SIZE - 1);
+	const u8 *ptr_last = ptr + (len / tablesize * tablesize);
+
+	/*
+	 * t10dif_crc_table is two dimensional but access as vector via
+	 * flat_tbl for speed. t[k][j] is equivalent to tt[k*num_cols + j].
+	 * num_cols in this case is 256 allowing tt[k<<8 + j]. Since "k"
+	 * walks from tablesize to zero, scale it by 256.
+	 */
+	while (ptr < ptr_last) {
+		size_t index = tablesize * CRC_TBL_NUM_COLS;
+		__u16 t;
 
-	for (i = 0 ; i < len ; i++)
-		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
+		index -= CRC_TBL_NUM_COLS;
+		t = flat_tbl[index + (*ptr++ ^ (u8)(crc >> 8))];
+		index -= CRC_TBL_NUM_COLS;
+		t ^= flat_tbl[index + (*ptr++ ^ (u8)crc)];
+		crc = t;
+		while (index > 0) {
+			index -= CRC_TBL_NUM_COLS;
+			crc ^= flat_tbl[index + *ptr++];
+		}
+	}
+#endif
+	while (ptr < ptr_end)
+		crc = flat_tbl[*ptr++ ^ (u8)(crc >> 8)] ^ (crc << 8);
 
 	return crc;
 }
Christophe LEROY Aug. 16, 2018, 3:41 p.m. UTC | #24
Hi,

Please include your new patch as plain text inside the mail, not as a 
MIME attachment. Otherwise it is not downloadable from 
https://patchwork.kernel.org/patch/10563093/

Christophe

Le 16/08/2018 à 16:22, Douglas Gilbert a écrit :
> Hi,
> Rather than present this formerly as an alternate patch, attached is a
> clean-up of my patch which uses the variable size table proposed by
> Joe Perches <joe@perches.com> and is based on the original patch that
> started this thread.
> 
> Doug Gilbert
> 
> On 2018-08-16 10:02 AM, Jeffrey Lien wrote:
>> Eric,
>> We did not test the slice by 4 or 8 tables.  I'm not sure of  the 
>> value of doing that since the slice by 16 will provide the best 
>> performance gain.   If I'm missing anything here, please let me know.
>>
>> I'm working on a new version of the patch based on the feedback from 
>> others and will also change the pointer variables to start with p and 
>> fix the indenting you mentioned below in the new version of the patch.
>>
>> Thanks
>>
>> Jeff Lien
>>
>> -----Original Message-----
>> From: Eric Biggers [mailto:ebiggers@kernel.org]
>> Sent: Friday, August 10, 2018 3:16 PM
>> To: Jeffrey Lien <Jeff.Lien@wdc.com>
>> Cc: linux-kernel@vger.kernel.org; linux-crypto@vger.kernel.org; 
>> linux-block@vger.kernel.org; linux-scsi@vger.kernel.org; 
>> herbert@gondor.apana.org.au; tim.c.chen@linux.intel.com; 
>> martin.petersen@oracle.com; David Darrington 
>> <david.darrington@wdc.com>; Jeff Furlong <jeff.furlong@wdc.com>
>> Subject: Re: [PATCH] Performance Improvement in CRC16 Calculations.
>>
>> On Fri, Aug 10, 2018 at 02:12:11PM -0500, Jeff Lien wrote:
>>> This patch provides a performance improvement for the CRC16
>>> calculations done in read/write workloads using the T10 Type 1/2/3
>>> guard field.  For example, today with sequential write workloads (one
>>> thread/CPU of IO) we consume 100% of the CPU because of the CRC16
>>> computation bottleneck.  Today's block devices are considerably
>>> faster, but the CRC16 calculation prevents folks from utilizing the
>>> throughput of such devices.  To speed up this calculation and expose
>>> the block device throughput, we slice the old single byte for loop 
>>> into a 16 byte for loop, with a larger CRC table to match.  The 
>>> result has shown 5x performance improvements on various big endian 
>>> and little endian systems running the 4.18.0 kernel version.
>>>
>>> FIO Sequential Write, 64K Block Size, Queue Depth 64
>>> BE Base Kernel:        bw=201.5 MiB/s
>>> BE Modified CRC Calc:  bw=968.1 MiB/s
>>> 4.80x performance improvement
>>>
>>> LE Base Kernel:        bw=357 MiB/s
>>> LE Modified CRC Calc:  bw=1964 MiB/s
>>> 5.51x performance improvement
>>>
>>> FIO Sequential Read, 64K Block Size, Queue Depth 64
>>> BE Base Kernel:        bw=611.2 MiB/s
>>> BE Modified CRC calc:  bw=684.9 MiB/s
>>> 1.12x performance improvement
>>>
>>> LE Base Kernel:        bw=797 MiB/s
>>> LE Modified CRC Calc:  bw=2730 MiB/s
>>> 3.42x performance improvement
>>
>> Did you also test the slice-by-4 (requires 2048-byte table) and 
>> slice-by-8 (requires 4096-byte table) methods?  Your proposal is 
>> slice-by-16 (requires 8192-byte table); the original was slice-by-1 
>> (requires 512-byte table).
>>
>>>   __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer,
>>> size_t len)  {
>>> -    unsigned int i;
>>> +    const __u8 *i = (const __u8 *)buffer;
>>> +    const __u8 *i_end = i + len;
>>> +    const __u8 *i_last16 = i + (len / 16 * 16);
>>
>> 'i' is normally a loop counter, not a pointer.
>> Use 'p', 'p_end', and 'p_last16'.
>>
>>> -    for (i = 0 ; i < len ; i++)
>>> -        crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ 
>>> buffer[i]) & 0xff];
>>> +    for (; i < i_last16; i += 16) {
>>> +        crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
>>> +        t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
>>> +        t10_dif_crc_table[13][i[2]] ^
>>> +        t10_dif_crc_table[12][i[3]] ^
>>> +        t10_dif_crc_table[11][i[4]] ^
>>> +        t10_dif_crc_table[10][i[5]] ^
>>> +        t10_dif_crc_table[9][i[6]] ^
>>> +        t10_dif_crc_table[8][i[7]] ^
>>> +        t10_dif_crc_table[7][i[8]] ^
>>> +        t10_dif_crc_table[6][i[9]] ^
>>> +        t10_dif_crc_table[5][i[10]] ^
>>> +        t10_dif_crc_table[4][i[11]] ^
>>> +        t10_dif_crc_table[3][i[12]] ^
>>> +        t10_dif_crc_table[2][i[13]] ^
>>> +        t10_dif_crc_table[1][i[14]] ^
>>> +        t10_dif_crc_table[0][i[15]];
>>> +    }
>>
>> Please indent this properly.
>>
>>         crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
>>               t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
>>               t10_dif_crc_table[13][i[2]] ^
>>               t10_dif_crc_table[12][i[3]] ^
>>               t10_dif_crc_table[11][i[4]] ^
>>               ...
>>
>> - Eric
>>
>
Christophe LEROY Aug. 16, 2018, 3:47 p.m. UTC | #25
Hi,

Don't be so sure that slice by 16 provides the best performance.

Some time ago, I did the comparison for CRC32 between slice by 4 and 
slice by 8 (as included in the kernel), and the result is the following 
on an mpc8xx (powerpc/32)

With CONFIG_CRC32_SLICEBY8:
[ 1.109204] crc32: CRC_LE_BITS = 64, CRC_BE BITS = 64
[ 1.114401] crc32: self tests passed, processed 225944 bytes in 15118910 
nsec
[ 1.130655] crc32c: CRC_LE_BITS = 64
[ 1.134235] crc32c: self tests passed, processed 225944 bytes in 4479879 
nsec

With CONFIG_CRC32_SLICEBY4:
[ 1.097129] crc32: CRC_LE_BITS = 32, CRC_BE BITS = 32
[ 1.101878] crc32: self tests passed, processed 225944 bytes in 8616242 nsec
[ 1.116298] crc32c: CRC_LE_BITS = 32
[ 1.119607] crc32c: self tests passed, processed 225944 bytes in 3289576 
nsec

As you can see, slice by 4 is better than slice by 8 on that CPU.

So I'm sure it is worth doing the test for CRC16 as well.

Christophe

Le 16/08/2018 à 16:02, Jeffrey Lien a écrit :
> Eric,
> We did not test the slice by 4 or 8 tables.  I'm not sure of  the value of doing that since the slice by 16 will provide the best performance gain.   If I'm missing anything here, please let me know.
> 
> I'm working on a new version of the patch based on the feedback from others and will also change the pointer variables to start with p and fix the indenting you mentioned below in the new version of the patch.
> 
> Thanks
> 
> Jeff Lien
> 
> -----Original Message-----
> From: Eric Biggers [mailto:ebiggers@kernel.org]
> Sent: Friday, August 10, 2018 3:16 PM
> To: Jeffrey Lien <Jeff.Lien@wdc.com>
> Cc: linux-kernel@vger.kernel.org; linux-crypto@vger.kernel.org; linux-block@vger.kernel.org; linux-scsi@vger.kernel.org; herbert@gondor.apana.org.au; tim.c.chen@linux.intel.com; martin.petersen@oracle.com; David Darrington <david.darrington@wdc.com>; Jeff Furlong <jeff.furlong@wdc.com>
> Subject: Re: [PATCH] Performance Improvement in CRC16 Calculations.
> 
> On Fri, Aug 10, 2018 at 02:12:11PM -0500, Jeff Lien wrote:
>> This patch provides a performance improvement for the CRC16
>> calculations done in read/write workloads using the T10 Type 1/2/3
>> guard field.  For example, today with sequential write workloads (one
>> thread/CPU of IO) we consume 100% of the CPU because of the CRC16
>> computation bottleneck.  Today's block devices are considerably
>> faster, but the CRC16 calculation prevents folks from utilizing the
>> throughput of such devices.  To speed up this calculation and expose
>> the block device throughput, we slice the old single byte for loop into a 16 byte for loop, with a larger CRC table to match.  The result has shown 5x performance improvements on various big endian and little endian systems running the 4.18.0 kernel version.
>>
>> FIO Sequential Write, 64K Block Size, Queue Depth 64
>> BE Base Kernel:        bw=201.5 MiB/s
>> BE Modified CRC Calc:  bw=968.1 MiB/s
>> 4.80x performance improvement
>>
>> LE Base Kernel:        bw=357 MiB/s
>> LE Modified CRC Calc:  bw=1964 MiB/s
>> 5.51x performance improvement
>>
>> FIO Sequential Read, 64K Block Size, Queue Depth 64
>> BE Base Kernel:        bw=611.2 MiB/s
>> BE Modified CRC calc:  bw=684.9 MiB/s
>> 1.12x performance improvement
>>
>> LE Base Kernel:        bw=797 MiB/s
>> LE Modified CRC Calc:  bw=2730 MiB/s
>> 3.42x performance improvement
> 
> Did you also test the slice-by-4 (requires 2048-byte table) and slice-by-8 (requires 4096-byte table) methods?  Your proposal is slice-by-16 (requires 8192-byte table); the original was slice-by-1 (requires 512-byte table).
> 
>>   __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer,
>> size_t len)  {
>> -	unsigned int i;
>> +	const __u8 *i = (const __u8 *)buffer;
>> +	const __u8 *i_end = i + len;
>> +	const __u8 *i_last16 = i + (len / 16 * 16);
> 
> 'i' is normally a loop counter, not a pointer.
> Use 'p', 'p_end', and 'p_last16'.
> 
>>   
>> -	for (i = 0 ; i < len ; i++)
>> -		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
>> +	for (; i < i_last16; i += 16) {
>> +		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
>> +		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
>> +		t10_dif_crc_table[13][i[2]] ^
>> +		t10_dif_crc_table[12][i[3]] ^
>> +		t10_dif_crc_table[11][i[4]] ^
>> +		t10_dif_crc_table[10][i[5]] ^
>> +		t10_dif_crc_table[9][i[6]] ^
>> +		t10_dif_crc_table[8][i[7]] ^
>> +		t10_dif_crc_table[7][i[8]] ^
>> +		t10_dif_crc_table[6][i[9]] ^
>> +		t10_dif_crc_table[5][i[10]] ^
>> +		t10_dif_crc_table[4][i[11]] ^
>> +		t10_dif_crc_table[3][i[12]] ^
>> +		t10_dif_crc_table[2][i[13]] ^
>> +		t10_dif_crc_table[1][i[14]] ^
>> +		t10_dif_crc_table[0][i[15]];
>> +	}
> 
> Please indent this properly.
> 
> 		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
> 		      t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
> 		      t10_dif_crc_table[13][i[2]] ^
> 		      t10_dif_crc_table[12][i[3]] ^
> 		      t10_dif_crc_table[11][i[4]] ^
> 		      ...
> 
> - Eric
>

Patch
diff mbox series

diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c
index b2fab36..40e1d6c 100644
--- a/crypto/crct10dif_common.c
+++ b/crypto/crct10dif_common.c
@@ -32,47 +32,580 @@ 
  * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1
  * gt: 0x8bb7
  */
-static const __u16 t10_dif_crc_table[256] = {
-	0x0000, 0x8BB7, 0x9CD9, 0x176E, 0xB205, 0x39B2, 0x2EDC, 0xA56B,
-	0xEFBD, 0x640A, 0x7364, 0xF8D3, 0x5DB8, 0xD60F, 0xC161, 0x4AD6,
-	0x54CD, 0xDF7A, 0xC814, 0x43A3, 0xE6C8, 0x6D7F, 0x7A11, 0xF1A6,
-	0xBB70, 0x30C7, 0x27A9, 0xAC1E, 0x0975, 0x82C2, 0x95AC, 0x1E1B,
-	0xA99A, 0x222D, 0x3543, 0xBEF4, 0x1B9F, 0x9028, 0x8746, 0x0CF1,
-	0x4627, 0xCD90, 0xDAFE, 0x5149, 0xF422, 0x7F95, 0x68FB, 0xE34C,
-	0xFD57, 0x76E0, 0x618E, 0xEA39, 0x4F52, 0xC4E5, 0xD38B, 0x583C,
-	0x12EA, 0x995D, 0x8E33, 0x0584, 0xA0EF, 0x2B58, 0x3C36, 0xB781,
-	0xD883, 0x5334, 0x445A, 0xCFED, 0x6A86, 0xE131, 0xF65F, 0x7DE8,
-	0x373E, 0xBC89, 0xABE7, 0x2050, 0x853B, 0x0E8C, 0x19E2, 0x9255,
-	0x8C4E, 0x07F9, 0x1097, 0x9B20, 0x3E4B, 0xB5FC, 0xA292, 0x2925,
-	0x63F3, 0xE844, 0xFF2A, 0x749D, 0xD1F6, 0x5A41, 0x4D2F, 0xC698,
-	0x7119, 0xFAAE, 0xEDC0, 0x6677, 0xC31C, 0x48AB, 0x5FC5, 0xD472,
-	0x9EA4, 0x1513, 0x027D, 0x89CA, 0x2CA1, 0xA716, 0xB078, 0x3BCF,
-	0x25D4, 0xAE63, 0xB90D, 0x32BA, 0x97D1, 0x1C66, 0x0B08, 0x80BF,
-	0xCA69, 0x41DE, 0x56B0, 0xDD07, 0x786C, 0xF3DB, 0xE4B5, 0x6F02,
-	0x3AB1, 0xB106, 0xA668, 0x2DDF, 0x88B4, 0x0303, 0x146D, 0x9FDA,
-	0xD50C, 0x5EBB, 0x49D5, 0xC262, 0x6709, 0xECBE, 0xFBD0, 0x7067,
-	0x6E7C, 0xE5CB, 0xF2A5, 0x7912, 0xDC79, 0x57CE, 0x40A0, 0xCB17,
-	0x81C1, 0x0A76, 0x1D18, 0x96AF, 0x33C4, 0xB873, 0xAF1D, 0x24AA,
-	0x932B, 0x189C, 0x0FF2, 0x8445, 0x212E, 0xAA99, 0xBDF7, 0x3640,
-	0x7C96, 0xF721, 0xE04F, 0x6BF8, 0xCE93, 0x4524, 0x524A, 0xD9FD,
-	0xC7E6, 0x4C51, 0x5B3F, 0xD088, 0x75E3, 0xFE54, 0xE93A, 0x628D,
-	0x285B, 0xA3EC, 0xB482, 0x3F35, 0x9A5E, 0x11E9, 0x0687, 0x8D30,
-	0xE232, 0x6985, 0x7EEB, 0xF55C, 0x5037, 0xDB80, 0xCCEE, 0x4759,
-	0x0D8F, 0x8638, 0x9156, 0x1AE1, 0xBF8A, 0x343D, 0x2353, 0xA8E4,
-	0xB6FF, 0x3D48, 0x2A26, 0xA191, 0x04FA, 0x8F4D, 0x9823, 0x1394,
-	0x5942, 0xD2F5, 0xC59B, 0x4E2C, 0xEB47, 0x60F0, 0x779E, 0xFC29,
-	0x4BA8, 0xC01F, 0xD771, 0x5CC6, 0xF9AD, 0x721A, 0x6574, 0xEEC3,
-	0xA415, 0x2FA2, 0x38CC, 0xB37B, 0x1610, 0x9DA7, 0x8AC9, 0x017E,
-	0x1F65, 0x94D2, 0x83BC, 0x080B, 0xAD60, 0x26D7, 0x31B9, 0xBA0E,
-	0xF0D8, 0x7B6F, 0x6C01, 0xE7B6, 0x42DD, 0xC96A, 0xDE04, 0x55B3
+static const __u16 t10_dif_crc_table[16][256] = {
+	{
+	0x0000u, 0x8BB7u, 0x9CD9u, 0x176Eu, 0xB205u, 0x39B2u, 0x2EDCu, 0xA56Bu,
+	0xEFBDu, 0x640Au, 0x7364u, 0xF8D3u, 0x5DB8u, 0xD60Fu, 0xC161u, 0x4AD6u,
+	0x54CDu, 0xDF7Au, 0xC814u, 0x43A3u, 0xE6C8u, 0x6D7Fu, 0x7A11u, 0xF1A6u,
+	0xBB70u, 0x30C7u, 0x27A9u, 0xAC1Eu, 0x0975u, 0x82C2u, 0x95ACu, 0x1E1Bu,
+	0xA99Au, 0x222Du, 0x3543u, 0xBEF4u, 0x1B9Fu, 0x9028u, 0x8746u, 0x0CF1u,
+	0x4627u, 0xCD90u, 0xDAFEu, 0x5149u, 0xF422u, 0x7F95u, 0x68FBu, 0xE34Cu,
+	0xFD57u, 0x76E0u, 0x618Eu, 0xEA39u, 0x4F52u, 0xC4E5u, 0xD38Bu, 0x583Cu,
+	0x12EAu, 0x995Du, 0x8E33u, 0x0584u, 0xA0EFu, 0x2B58u, 0x3C36u, 0xB781u,
+	0xD883u, 0x5334u, 0x445Au, 0xCFEDu, 0x6A86u, 0xE131u, 0xF65Fu, 0x7DE8u,
+	0x373Eu, 0xBC89u, 0xABE7u, 0x2050u, 0x853Bu, 0x0E8Cu, 0x19E2u, 0x9255u,
+	0x8C4Eu, 0x07F9u, 0x1097u, 0x9B20u, 0x3E4Bu, 0xB5FCu, 0xA292u, 0x2925u,
+	0x63F3u, 0xE844u, 0xFF2Au, 0x749Du, 0xD1F6u, 0x5A41u, 0x4D2Fu, 0xC698u,
+	0x7119u, 0xFAAEu, 0xEDC0u, 0x6677u, 0xC31Cu, 0x48ABu, 0x5FC5u, 0xD472u,
+	0x9EA4u, 0x1513u, 0x027Du, 0x89CAu, 0x2CA1u, 0xA716u, 0xB078u, 0x3BCFu,
+	0x25D4u, 0xAE63u, 0xB90Du, 0x32BAu, 0x97D1u, 0x1C66u, 0x0B08u, 0x80BFu,
+	0xCA69u, 0x41DEu, 0x56B0u, 0xDD07u, 0x786Cu, 0xF3DBu, 0xE4B5u, 0x6F02u,
+	0x3AB1u, 0xB106u, 0xA668u, 0x2DDFu, 0x88B4u, 0x0303u, 0x146Du, 0x9FDAu,
+	0xD50Cu, 0x5EBBu, 0x49D5u, 0xC262u, 0x6709u, 0xECBEu, 0xFBD0u, 0x7067u,
+	0x6E7Cu, 0xE5CBu, 0xF2A5u, 0x7912u, 0xDC79u, 0x57CEu, 0x40A0u, 0xCB17u,
+	0x81C1u, 0x0A76u, 0x1D18u, 0x96AFu, 0x33C4u, 0xB873u, 0xAF1Du, 0x24AAu,
+	0x932Bu, 0x189Cu, 0x0FF2u, 0x8445u, 0x212Eu, 0xAA99u, 0xBDF7u, 0x3640u,
+	0x7C96u, 0xF721u, 0xE04Fu, 0x6BF8u, 0xCE93u, 0x4524u, 0x524Au, 0xD9FDu,
+	0xC7E6u, 0x4C51u, 0x5B3Fu, 0xD088u, 0x75E3u, 0xFE54u, 0xE93Au, 0x628Du,
+	0x285Bu, 0xA3ECu, 0xB482u, 0x3F35u, 0x9A5Eu, 0x11E9u, 0x0687u, 0x8D30u,
+	0xE232u, 0x6985u, 0x7EEBu, 0xF55Cu, 0x5037u, 0xDB80u, 0xCCEEu, 0x4759u,
+	0x0D8Fu, 0x8638u, 0x9156u, 0x1AE1u, 0xBF8Au, 0x343Du, 0x2353u, 0xA8E4u,
+	0xB6FFu, 0x3D48u, 0x2A26u, 0xA191u, 0x04FAu, 0x8F4Du, 0x9823u, 0x1394u,
+	0x5942u, 0xD2F5u, 0xC59Bu, 0x4E2Cu, 0xEB47u, 0x60F0u, 0x779Eu, 0xFC29u,
+	0x4BA8u, 0xC01Fu, 0xD771u, 0x5CC6u, 0xF9ADu, 0x721Au, 0x6574u, 0xEEC3u,
+	0xA415u, 0x2FA2u, 0x38CCu, 0xB37Bu, 0x1610u, 0x9DA7u, 0x8AC9u, 0x017Eu,
+	0x1F65u, 0x94D2u, 0x83BCu, 0x080Bu, 0xAD60u, 0x26D7u, 0x31B9u, 0xBA0Eu,
+	0xF0D8u, 0x7B6Fu, 0x6C01u, 0xE7B6u, 0x42DDu, 0xC96Au, 0xDE04u, 0x55B3u
+	},
+	{
+	0x0000u, 0x7562u, 0xEAC4u, 0x9FA6u, 0x5E3Fu, 0x2B5Du, 0xB4FBu, 0xC199u,
+	0xBC7Eu, 0xC91Cu, 0x56BAu, 0x23D8u, 0xE241u, 0x9723u, 0x0885u, 0x7DE7u,
+	0xF34Bu, 0x8629u, 0x198Fu, 0x6CEDu, 0xAD74u, 0xD816u, 0x47B0u, 0x32D2u,
+	0x4F35u, 0x3A57u, 0xA5F1u, 0xD093u, 0x110Au, 0x6468u, 0xFBCEu, 0x8EACu,
+	0x6D21u, 0x1843u, 0x87E5u, 0xF287u, 0x331Eu, 0x467Cu, 0xD9DAu, 0xACB8u,
+	0xD15Fu, 0xA43Du, 0x3B9Bu, 0x4EF9u, 0x8F60u, 0xFA02u, 0x65A4u, 0x10C6u,
+	0x9E6Au, 0xEB08u, 0x74AEu, 0x01CCu, 0xC055u, 0xB537u, 0x2A91u, 0x5FF3u,
+	0x2214u, 0x5776u, 0xC8D0u, 0xBDB2u, 0x7C2Bu, 0x0949u, 0x96EFu, 0xE38Du,
+	0xDA42u, 0xAF20u, 0x3086u, 0x45E4u, 0x847Du, 0xF11Fu, 0x6EB9u, 0x1BDBu,
+	0x663Cu, 0x135Eu, 0x8CF8u, 0xF99Au, 0x3803u, 0x4D61u, 0xD2C7u, 0xA7A5u,
+	0x2909u, 0x5C6Bu, 0xC3CDu, 0xB6AFu, 0x7736u, 0x0254u, 0x9DF2u, 0xE890u,
+	0x9577u, 0xE015u, 0x7FB3u, 0x0AD1u, 0xCB48u, 0xBE2Au, 0x218Cu, 0x54EEu,
+	0xB763u, 0xC201u, 0x5DA7u, 0x28C5u, 0xE95Cu, 0x9C3Eu, 0x0398u, 0x76FAu,
+	0x0B1Du, 0x7E7Fu, 0xE1D9u, 0x94BBu, 0x5522u, 0x2040u, 0xBFE6u, 0xCA84u,
+	0x4428u, 0x314Au, 0xAEECu, 0xDB8Eu, 0x1A17u, 0x6F75u, 0xF0D3u, 0x85B1u,
+	0xF856u, 0x8D34u, 0x1292u, 0x67F0u, 0xA669u, 0xD30Bu, 0x4CADu, 0x39CFu,
+	0x3F33u, 0x4A51u, 0xD5F7u, 0xA095u, 0x610Cu, 0x146Eu, 0x8BC8u, 0xFEAAu,
+	0x834Du, 0xF62Fu, 0x6989u, 0x1CEBu, 0xDD72u, 0xA810u, 0x37B6u, 0x42D4u,
+	0xCC78u, 0xB91Au, 0x26BCu, 0x53DEu, 0x9247u, 0xE725u, 0x7883u, 0x0DE1u,
+	0x7006u, 0x0564u, 0x9AC2u, 0xEFA0u, 0x2E39u, 0x5B5Bu, 0xC4FDu, 0xB19Fu,
+	0x5212u, 0x2770u, 0xB8D6u, 0xCDB4u, 0x0C2Du, 0x794Fu, 0xE6E9u, 0x938Bu,
+	0xEE6Cu, 0x9B0Eu, 0x04A8u, 0x71CAu, 0xB053u, 0xC531u, 0x5A97u, 0x2FF5u,
+	0xA159u, 0xD43Bu, 0x4B9Du, 0x3EFFu, 0xFF66u, 0x8A04u, 0x15A2u, 0x60C0u,
+	0x1D27u, 0x6845u, 0xF7E3u, 0x8281u, 0x4318u, 0x367Au, 0xA9DCu, 0xDCBEu,
+	0xE571u, 0x9013u, 0x0FB5u, 0x7AD7u, 0xBB4Eu, 0xCE2Cu, 0x518Au, 0x24E8u,
+	0x590Fu, 0x2C6Du, 0xB3CBu, 0xC6A9u, 0x0730u, 0x7252u, 0xEDF4u, 0x9896u,
+	0x163Au, 0x6358u, 0xFCFEu, 0x899Cu, 0x4805u, 0x3D67u, 0xA2C1u, 0xD7A3u,
+	0xAA44u, 0xDF26u, 0x4080u, 0x35E2u, 0xF47Bu, 0x8119u, 0x1EBFu, 0x6BDDu,
+	0x8850u, 0xFD32u, 0x6294u, 0x17F6u, 0xD66Fu, 0xA30Du, 0x3CABu, 0x49C9u,
+	0x342Eu, 0x414Cu, 0xDEEAu, 0xAB88u, 0x6A11u, 0x1F73u, 0x80D5u, 0xF5B7u,
+	0x7B1Bu, 0x0E79u, 0x91DFu, 0xE4BDu, 0x2524u, 0x5046u, 0xCFE0u, 0xBA82u,
+	0xC765u, 0xB207u, 0x2DA1u, 0x58C3u, 0x995Au, 0xEC38u, 0x739Eu, 0x06FCu
+	},
+	{
+	0x0000u, 0x7E66u, 0xFCCCu, 0x82AAu, 0x722Fu, 0x0C49u, 0x8EE3u, 0xF085u,
+	0xE45Eu, 0x9A38u, 0x1892u, 0x66F4u, 0x9671u, 0xE817u, 0x6ABDu, 0x14DBu,
+	0x430Bu, 0x3D6Du, 0xBFC7u, 0xC1A1u, 0x3124u, 0x4F42u, 0xCDE8u, 0xB38Eu,
+	0xA755u, 0xD933u, 0x5B99u, 0x25FFu, 0xD57Au, 0xAB1Cu, 0x29B6u, 0x57D0u,
+	0x8616u, 0xF870u, 0x7ADAu, 0x04BCu, 0xF439u, 0x8A5Fu, 0x08F5u, 0x7693u,
+	0x6248u, 0x1C2Eu, 0x9E84u, 0xE0E2u, 0x1067u, 0x6E01u, 0xECABu, 0x92CDu,
+	0xC51Du, 0xBB7Bu, 0x39D1u, 0x47B7u, 0xB732u, 0xC954u, 0x4BFEu, 0x3598u,
+	0x2143u, 0x5F25u, 0xDD8Fu, 0xA3E9u, 0x536Cu, 0x2D0Au, 0xAFA0u, 0xD1C6u,
+	0x879Bu, 0xF9FDu, 0x7B57u, 0x0531u, 0xF5B4u, 0x8BD2u, 0x0978u, 0x771Eu,
+	0x63C5u, 0x1DA3u, 0x9F09u, 0xE16Fu, 0x11EAu, 0x6F8Cu, 0xED26u, 0x9340u,
+	0xC490u, 0xBAF6u, 0x385Cu, 0x463Au, 0xB6BFu, 0xC8D9u, 0x4A73u, 0x3415u,
+	0x20CEu, 0x5EA8u, 0xDC02u, 0xA264u, 0x52E1u, 0x2C87u, 0xAE2Du, 0xD04Bu,
+	0x018Du, 0x7FEBu, 0xFD41u, 0x8327u, 0x73A2u, 0x0DC4u, 0x8F6Eu, 0xF108u,
+	0xE5D3u, 0x9BB5u, 0x191Fu, 0x6779u, 0x97FCu, 0xE99Au, 0x6B30u, 0x1556u,
+	0x4286u, 0x3CE0u, 0xBE4Au, 0xC02Cu, 0x30A9u, 0x4ECFu, 0xCC65u, 0xB203u,
+	0xA6D8u, 0xD8BEu, 0x5A14u, 0x2472u, 0xD4F7u, 0xAA91u, 0x283Bu, 0x565Du,
+	0x8481u, 0xFAE7u, 0x784Du, 0x062Bu, 0xF6AEu, 0x88C8u, 0x0A62u, 0x7404u,
+	0x60DFu, 0x1EB9u, 0x9C13u, 0xE275u, 0x12F0u, 0x6C96u, 0xEE3Cu, 0x905Au,
+	0xC78Au, 0xB9ECu, 0x3B46u, 0x4520u, 0xB5A5u, 0xCBC3u, 0x4969u, 0x370Fu,
+	0x23D4u, 0x5DB2u, 0xDF18u, 0xA17Eu, 0x51FBu, 0x2F9Du, 0xAD37u, 0xD351u,
+	0x0297u, 0x7CF1u, 0xFE5Bu, 0x803Du, 0x70B8u, 0x0EDEu, 0x8C74u, 0xF212u,
+	0xE6C9u, 0x98AFu, 0x1A05u, 0x6463u, 0x94E6u, 0xEA80u, 0x682Au, 0x164Cu,
+	0x419Cu, 0x3FFAu, 0xBD50u, 0xC336u, 0x33B3u, 0x4DD5u, 0xCF7Fu, 0xB119u,
+	0xA5C2u, 0xDBA4u, 0x590Eu, 0x2768u, 0xD7EDu, 0xA98Bu, 0x2B21u, 0x5547u,
+	0x031Au, 0x7D7Cu, 0xFFD6u, 0x81B0u, 0x7135u, 0x0F53u, 0x8DF9u, 0xF39Fu,
+	0xE744u, 0x9922u, 0x1B88u, 0x65EEu, 0x956Bu, 0xEB0Du, 0x69A7u, 0x17C1u,
+	0x4011u, 0x3E77u, 0xBCDDu, 0xC2BBu, 0x323Eu, 0x4C58u, 0xCEF2u, 0xB094u,
+	0xA44Fu, 0xDA29u, 0x5883u, 0x26E5u, 0xD660u, 0xA806u, 0x2AACu, 0x54CAu,
+	0x850Cu, 0xFB6Au, 0x79C0u, 0x07A6u, 0xF723u, 0x8945u, 0x0BEFu, 0x7589u,
+	0x6152u, 0x1F34u, 0x9D9Eu, 0xE3F8u, 0x137Du, 0x6D1Bu, 0xEFB1u, 0x91D7u,
+	0xC607u, 0xB861u, 0x3ACBu, 0x44ADu, 0xB428u, 0xCA4Eu, 0x48E4u, 0x3682u,
+	0x2259u, 0x5C3Fu, 0xDE95u, 0xA0F3u, 0x5076u, 0x2E10u, 0xACBAu, 0xD2DCu
+	},
+	{
+	0x0000u, 0x82B5u, 0x8EDDu, 0x0C68u, 0x960Du, 0x14B8u, 0x18D0u, 0x9A65u,
+	0xA7ADu, 0x2518u, 0x2970u, 0xABC5u, 0x31A0u, 0xB315u, 0xBF7Du, 0x3DC8u,
+	0xC4EDu, 0x4658u, 0x4A30u, 0xC885u, 0x52E0u, 0xD055u, 0xDC3Du, 0x5E88u,
+	0x6340u, 0xE1F5u, 0xED9Du, 0x6F28u, 0xF54Du, 0x77F8u, 0x7B90u, 0xF925u,
+	0x026Du, 0x80D8u, 0x8CB0u, 0x0E05u, 0x9460u, 0x16D5u, 0x1ABDu, 0x9808u,
+	0xA5C0u, 0x2775u, 0x2B1Du, 0xA9A8u, 0x33CDu, 0xB178u, 0xBD10u, 0x3FA5u,
+	0xC680u, 0x4435u, 0x485Du, 0xCAE8u, 0x508Du, 0xD238u, 0xDE50u, 0x5CE5u,
+	0x612Du, 0xE398u, 0xEFF0u, 0x6D45u, 0xF720u, 0x7595u, 0x79FDu, 0xFB48u,
+	0x04DAu, 0x866Fu, 0x8A07u, 0x08B2u, 0x92D7u, 0x1062u, 0x1C0Au, 0x9EBFu,
+	0xA377u, 0x21C2u, 0x2DAAu, 0xAF1Fu, 0x357Au, 0xB7CFu, 0xBBA7u, 0x3912u,
+	0xC037u, 0x4282u, 0x4EEAu, 0xCC5Fu, 0x563Au, 0xD48Fu, 0xD8E7u, 0x5A52u,
+	0x679Au, 0xE52Fu, 0xE947u, 0x6BF2u, 0xF197u, 0x7322u, 0x7F4Au, 0xFDFFu,
+	0x06B7u, 0x8402u, 0x886Au, 0x0ADFu, 0x90BAu, 0x120Fu, 0x1E67u, 0x9CD2u,
+	0xA11Au, 0x23AFu, 0x2FC7u, 0xAD72u, 0x3717u, 0xB5A2u, 0xB9CAu, 0x3B7Fu,
+	0xC25Au, 0x40EFu, 0x4C87u, 0xCE32u, 0x5457u, 0xD6E2u, 0xDA8Au, 0x583Fu,
+	0x65F7u, 0xE742u, 0xEB2Au, 0x699Fu, 0xF3FAu, 0x714Fu, 0x7D27u, 0xFF92u,
+	0x09B4u, 0x8B01u, 0x8769u, 0x05DCu, 0x9FB9u, 0x1D0Cu, 0x1164u, 0x93D1u,
+	0xAE19u, 0x2CACu, 0x20C4u, 0xA271u, 0x3814u, 0xBAA1u, 0xB6C9u, 0x347Cu,
+	0xCD59u, 0x4FECu, 0x4384u, 0xC131u, 0x5B54u, 0xD9E1u, 0xD589u, 0x573Cu,
+	0x6AF4u, 0xE841u, 0xE429u, 0x669Cu, 0xFCF9u, 0x7E4Cu, 0x7224u, 0xF091u,
+	0x0BD9u, 0x896Cu, 0x8504u, 0x07B1u, 0x9DD4u, 0x1F61u, 0x1309u, 0x91BCu,
+	0xAC74u, 0x2EC1u, 0x22A9u, 0xA01Cu, 0x3A79u, 0xB8CCu, 0xB4A4u, 0x3611u,
+	0xCF34u, 0x4D81u, 0x41E9u, 0xC35Cu, 0x5939u, 0xDB8Cu, 0xD7E4u, 0x5551u,
+	0x6899u, 0xEA2Cu, 0xE644u, 0x64F1u, 0xFE94u, 0x7C21u, 0x7049u, 0xF2FCu,
+	0x0D6Eu, 0x8FDBu, 0x83B3u, 0x0106u, 0x9B63u, 0x19D6u, 0x15BEu, 0x970Bu,
+	0xAAC3u, 0x2876u, 0x241Eu, 0xA6ABu, 0x3CCEu, 0xBE7Bu, 0xB213u, 0x30A6u,
+	0xC983u, 0x4B36u, 0x475Eu, 0xC5EBu, 0x5F8Eu, 0xDD3Bu, 0xD153u, 0x53E6u,
+	0x6E2Eu, 0xEC9Bu, 0xE0F3u, 0x6246u, 0xF823u, 0x7A96u, 0x76FEu, 0xF44Bu,
+	0x0F03u, 0x8DB6u, 0x81DEu, 0x036Bu, 0x990Eu, 0x1BBBu, 0x17D3u, 0x9566u,
+	0xA8AEu, 0x2A1Bu, 0x2673u, 0xA4C6u, 0x3EA3u, 0xBC16u, 0xB07Eu, 0x32CBu,
+	0xCBEEu, 0x495Bu, 0x4533u, 0xC786u, 0x5DE3u, 0xDF56u, 0xD33Eu, 0x518Bu,
+	0x6C43u, 0xEEF6u, 0xE29Eu, 0x602Bu, 0xFA4Eu, 0x78FBu, 0x7493u, 0xF626u
+	},
+	{
+	0x0000u, 0x1368u, 0x26D0u, 0x35B8u, 0x4DA0u, 0x5EC8u, 0x6B70u, 0x7818u,
+	0x9B40u, 0x8828u, 0xBD90u, 0xAEF8u, 0xD6E0u, 0xC588u, 0xF030u, 0xE358u,
+	0xBD37u, 0xAE5Fu, 0x9BE7u, 0x888Fu, 0xF097u, 0xE3FFu, 0xD647u, 0xC52Fu,
+	0x2677u, 0x351Fu, 0x00A7u, 0x13CFu, 0x6BD7u, 0x78BFu, 0x4D07u, 0x5E6Fu,
+	0xF1D9u, 0xE2B1u, 0xD709u, 0xC461u, 0xBC79u, 0xAF11u, 0x9AA9u, 0x89C1u,
+	0x6A99u, 0x79F1u, 0x4C49u, 0x5F21u, 0x2739u, 0x3451u, 0x01E9u, 0x1281u,
+	0x4CEEu, 0x5F86u, 0x6A3Eu, 0x7956u, 0x014Eu, 0x1226u, 0x279Eu, 0x34F6u,
+	0xD7AEu, 0xC4C6u, 0xF17Eu, 0xE216u, 0x9A0Eu, 0x8966u, 0xBCDEu, 0xAFB6u,
+	0x6805u, 0x7B6Du, 0x4ED5u, 0x5DBDu, 0x25A5u, 0x36CDu, 0x0375u, 0x101Du,
+	0xF345u, 0xE02Du, 0xD595u, 0xC6FDu, 0xBEE5u, 0xAD8Du, 0x9835u, 0x8B5Du,
+	0xD532u, 0xC65Au, 0xF3E2u, 0xE08Au, 0x9892u, 0x8BFAu, 0xBE42u, 0xAD2Au,
+	0x4E72u, 0x5D1Au, 0x68A2u, 0x7BCAu, 0x03D2u, 0x10BAu, 0x2502u, 0x366Au,
+	0x99DCu, 0x8AB4u, 0xBF0Cu, 0xAC64u, 0xD47Cu, 0xC714u, 0xF2ACu, 0xE1C4u,
+	0x029Cu, 0x11F4u, 0x244Cu, 0x3724u, 0x4F3Cu, 0x5C54u, 0x69ECu, 0x7A84u,
+	0x24EBu, 0x3783u, 0x023Bu, 0x1153u, 0x694Bu, 0x7A23u, 0x4F9Bu, 0x5CF3u,
+	0xBFABu, 0xACC3u, 0x997Bu, 0x8A13u, 0xF20Bu, 0xE163u, 0xD4DBu, 0xC7B3u,
+	0xD00Au, 0xC362u, 0xF6DAu, 0xE5B2u, 0x9DAAu, 0x8EC2u, 0xBB7Au, 0xA812u,
+	0x4B4Au, 0x5822u, 0x6D9Au, 0x7EF2u, 0x06EAu, 0x1582u, 0x203Au, 0x3352u,
+	0x6D3Du, 0x7E55u, 0x4BEDu, 0x5885u, 0x209Du, 0x33F5u, 0x064Du, 0x1525u,
+	0xF67Du, 0xE515u, 0xD0ADu, 0xC3C5u, 0xBBDDu, 0xA8B5u, 0x9D0Du, 0x8E65u,
+	0x21D3u, 0x32BBu, 0x0703u, 0x146Bu, 0x6C73u, 0x7F1Bu, 0x4AA3u, 0x59CBu,
+	0xBA93u, 0xA9FBu, 0x9C43u, 0x8F2Bu, 0xF733u, 0xE45Bu, 0xD1E3u, 0xC28Bu,
+	0x9CE4u, 0x8F8Cu, 0xBA34u, 0xA95Cu, 0xD144u, 0xC22Cu, 0xF794u, 0xE4FCu,
+	0x07A4u, 0x14CCu, 0x2174u, 0x321Cu, 0x4A04u, 0x596Cu, 0x6CD4u, 0x7FBCu,
+	0xB80Fu, 0xAB67u, 0x9EDFu, 0x8DB7u, 0xF5AFu, 0xE6C7u, 0xD37Fu, 0xC017u,
+	0x234Fu, 0x3027u, 0x059Fu, 0x16F7u, 0x6EEFu, 0x7D87u, 0x483Fu, 0x5B57u,
+	0x0538u, 0x1650u, 0x23E8u, 0x3080u, 0x4898u, 0x5BF0u, 0x6E48u, 0x7D20u,
+	0x9E78u, 0x8D10u, 0xB8A8u, 0xABC0u, 0xD3D8u, 0xC0B0u, 0xF508u, 0xE660u,
+	0x49D6u, 0x5ABEu, 0x6F06u, 0x7C6Eu, 0x0476u, 0x171Eu, 0x22A6u, 0x31CEu,
+	0xD296u, 0xC1FEu, 0xF446u, 0xE72Eu, 0x9F36u, 0x8C5Eu, 0xB9E6u, 0xAA8Eu,
+	0xF4E1u, 0xE789u, 0xD231u, 0xC159u, 0xB941u, 0xAA29u, 0x9F91u, 0x8CF9u,
+	0x6FA1u, 0x7CC9u, 0x4971u, 0x5A19u, 0x2201u, 0x3169u, 0x04D1u, 0x17B9u
+	},
+	{
+	0x0000u, 0x2BA3u, 0x5746u, 0x7CE5u, 0xAE8Cu, 0x852Fu, 0xF9CAu, 0xD269u,
+	0xD6AFu, 0xFD0Cu, 0x81E9u, 0xAA4Au, 0x7823u, 0x5380u, 0x2F65u, 0x04C6u,
+	0x26E9u, 0x0D4Au, 0x71AFu, 0x5A0Cu, 0x8865u, 0xA3C6u, 0xDF23u, 0xF480u,
+	0xF046u, 0xDBE5u, 0xA700u, 0x8CA3u, 0x5ECAu, 0x7569u, 0x098Cu, 0x222Fu,
+	0x4DD2u, 0x6671u, 0x1A94u, 0x3137u, 0xE35Eu, 0xC8FDu, 0xB418u, 0x9FBBu,
+	0x9B7Du, 0xB0DEu, 0xCC3Bu, 0xE798u, 0x35F1u, 0x1E52u, 0x62B7u, 0x4914u,
+	0x6B3Bu, 0x4098u, 0x3C7Du, 0x17DEu, 0xC5B7u, 0xEE14u, 0x92F1u, 0xB952u,
+	0xBD94u, 0x9637u, 0xEAD2u, 0xC171u, 0x1318u, 0x38BBu, 0x445Eu, 0x6FFDu,
+	0x9BA4u, 0xB007u, 0xCCE2u, 0xE741u, 0x3528u, 0x1E8Bu, 0x626Eu, 0x49CDu,
+	0x4D0Bu, 0x66A8u, 0x1A4Du, 0x31EEu, 0xE387u, 0xC824u, 0xB4C1u, 0x9F62u,
+	0xBD4Du, 0x96EEu, 0xEA0Bu, 0xC1A8u, 0x13C1u, 0x3862u, 0x4487u, 0x6F24u,
+	0x6BE2u, 0x4041u, 0x3CA4u, 0x1707u, 0xC56Eu, 0xEECDu, 0x9228u, 0xB98Bu,
+	0xD676u, 0xFDD5u, 0x8130u, 0xAA93u, 0x78FAu, 0x5359u, 0x2FBCu, 0x041Fu,
+	0x00D9u, 0x2B7Au, 0x579Fu, 0x7C3Cu, 0xAE55u, 0x85F6u, 0xF913u, 0xD2B0u,
+	0xF09Fu, 0xDB3Cu, 0xA7D9u, 0x8C7Au, 0x5E13u, 0x75B0u, 0x0955u, 0x22F6u,
+	0x2630u, 0x0D93u, 0x7176u, 0x5AD5u, 0x88BCu, 0xA31Fu, 0xDFFAu, 0xF459u,
+	0xBCFFu, 0x975Cu, 0xEBB9u, 0xC01Au, 0x1273u, 0x39D0u, 0x4535u, 0x6E96u,
+	0x6A50u, 0x41F3u, 0x3D16u, 0x16B5u, 0xC4DCu, 0xEF7Fu, 0x939Au, 0xB839u,
+	0x9A16u, 0xB1B5u, 0xCD50u, 0xE6F3u, 0x349Au, 0x1F39u, 0x63DCu, 0x487Fu,
+	0x4CB9u, 0x671Au, 0x1BFFu, 0x305Cu, 0xE235u, 0xC996u, 0xB573u, 0x9ED0u,
+	0xF12Du, 0xDA8Eu, 0xA66Bu, 0x8DC8u, 0x5FA1u, 0x7402u, 0x08E7u, 0x2344u,
+	0x2782u, 0x0C21u, 0x70C4u, 0x5B67u, 0x890Eu, 0xA2ADu, 0xDE48u, 0xF5EBu,
+	0xD7C4u, 0xFC67u, 0x8082u, 0xAB21u, 0x7948u, 0x52EBu, 0x2E0Eu, 0x05ADu,
+	0x016Bu, 0x2AC8u, 0x562Du, 0x7D8Eu, 0xAFE7u, 0x8444u, 0xF8A1u, 0xD302u,
+	0x275Bu, 0x0CF8u, 0x701Du, 0x5BBEu, 0x89D7u, 0xA274u, 0xDE91u, 0xF532u,
+	0xF1F4u, 0xDA57u, 0xA6B2u, 0x8D11u, 0x5F78u, 0x74DBu, 0x083Eu, 0x239Du,
+	0x01B2u, 0x2A11u, 0x56F4u, 0x7D57u, 0xAF3Eu, 0x849Du, 0xF878u, 0xD3DBu,
+	0xD71Du, 0xFCBEu, 0x805Bu, 0xABF8u, 0x7991u, 0x5232u, 0x2ED7u, 0x0574u,
+	0x6A89u, 0x412Au, 0x3DCFu, 0x166Cu, 0xC405u, 0xEFA6u, 0x9343u, 0xB8E0u,
+	0xBC26u, 0x9785u, 0xEB60u, 0xC0C3u, 0x12AAu, 0x3909u, 0x45ECu, 0x6E4Fu,
+	0x4C60u, 0x67C3u, 0x1B26u, 0x3085u, 0xE2ECu, 0xC94Fu, 0xB5AAu, 0x9E09u,
+	0x9ACFu, 0xB16Cu, 0xCD89u, 0xE62Au, 0x3443u, 0x1FE0u, 0x6305u, 0x48A6u
+	},
+	{
+	0x0000u, 0xF249u, 0x6F25u, 0x9D6Cu, 0xDE4Au, 0x2C03u, 0xB16Fu, 0x4326u,
+	0x3723u, 0xC56Au, 0x5806u, 0xAA4Fu, 0xE969u, 0x1B20u, 0x864Cu, 0x7405u,
+	0x6E46u, 0x9C0Fu, 0x0163u, 0xF32Au, 0xB00Cu, 0x4245u, 0xDF29u, 0x2D60u,
+	0x5965u, 0xAB2Cu, 0x3640u, 0xC409u, 0x872Fu, 0x7566u, 0xE80Au, 0x1A43u,
+	0xDC8Cu, 0x2EC5u, 0xB3A9u, 0x41E0u, 0x02C6u, 0xF08Fu, 0x6DE3u, 0x9FAAu,
+	0xEBAFu, 0x19E6u, 0x848Au, 0x76C3u, 0x35E5u, 0xC7ACu, 0x5AC0u, 0xA889u,
+	0xB2CAu, 0x4083u, 0xDDEFu, 0x2FA6u, 0x6C80u, 0x9EC9u, 0x03A5u, 0xF1ECu,
+	0x85E9u, 0x77A0u, 0xEACCu, 0x1885u, 0x5BA3u, 0xA9EAu, 0x3486u, 0xC6CFu,
+	0x32AFu, 0xC0E6u, 0x5D8Au, 0xAFC3u, 0xECE5u, 0x1EACu, 0x83C0u, 0x7189u,
+	0x058Cu, 0xF7C5u, 0x6AA9u, 0x98E0u, 0xDBC6u, 0x298Fu, 0xB4E3u, 0x46AAu,
+	0x5CE9u, 0xAEA0u, 0x33CCu, 0xC185u, 0x82A3u, 0x70EAu, 0xED86u, 0x1FCFu,
+	0x6BCAu, 0x9983u, 0x04EFu, 0xF6A6u, 0xB580u, 0x47C9u, 0xDAA5u, 0x28ECu,
+	0xEE23u, 0x1C6Au, 0x8106u, 0x734Fu, 0x3069u, 0xC220u, 0x5F4Cu, 0xAD05u,
+	0xD900u, 0x2B49u, 0xB625u, 0x446Cu, 0x074Au, 0xF503u, 0x686Fu, 0x9A26u,
+	0x8065u, 0x722Cu, 0xEF40u, 0x1D09u, 0x5E2Fu, 0xAC66u, 0x310Au, 0xC343u,
+	0xB746u, 0x450Fu, 0xD863u, 0x2A2Au, 0x690Cu, 0x9B45u, 0x0629u, 0xF460u,
+	0x655Eu, 0x9717u, 0x0A7Bu, 0xF832u, 0xBB14u, 0x495Du, 0xD431u, 0x2678u,
+	0x527Du, 0xA034u, 0x3D58u, 0xCF11u, 0x8C37u, 0x7E7Eu, 0xE312u, 0x115Bu,
+	0x0B18u, 0xF951u, 0x643Du, 0x9674u, 0xD552u, 0x271Bu, 0xBA77u, 0x483Eu,
+	0x3C3Bu, 0xCE72u, 0x531Eu, 0xA157u, 0xE271u, 0x1038u, 0x8D54u, 0x7F1Du,
+	0xB9D2u, 0x4B9Bu, 0xD6F7u, 0x24BEu, 0x6798u, 0x95D1u, 0x08BDu, 0xFAF4u,
+	0x8EF1u, 0x7CB8u, 0xE1D4u, 0x139Du, 0x50BBu, 0xA2F2u, 0x3F9Eu, 0xCDD7u,
+	0xD794u, 0x25DDu, 0xB8B1u, 0x4AF8u, 0x09DEu, 0xFB97u, 0x66FBu, 0x94B2u,
+	0xE0B7u, 0x12FEu, 0x8F92u, 0x7DDBu, 0x3EFDu, 0xCCB4u, 0x51D8u, 0xA391u,
+	0x57F1u, 0xA5B8u, 0x38D4u, 0xCA9Du, 0x89BBu, 0x7BF2u, 0xE69Eu, 0x14D7u,
+	0x60D2u, 0x929Bu, 0x0FF7u, 0xFDBEu, 0xBE98u, 0x4CD1u, 0xD1BDu, 0x23F4u,
+	0x39B7u, 0xCBFEu, 0x5692u, 0xA4DBu, 0xE7FDu, 0x15B4u, 0x88D8u, 0x7A91u,
+	0x0E94u, 0xFCDDu, 0x61B1u, 0x93F8u, 0xD0DEu, 0x2297u, 0xBFFBu, 0x4DB2u,
+	0x8B7Du, 0x7934u, 0xE458u, 0x1611u, 0x5537u, 0xA77Eu, 0x3A12u, 0xC85Bu,
+	0xBC5Eu, 0x4E17u, 0xD37Bu, 0x2132u, 0x6214u, 0x905Du, 0x0D31u, 0xFF78u,
+	0xE53Bu, 0x1772u, 0x8A1Eu, 0x7857u, 0x3B71u, 0xC938u, 0x5454u, 0xA61Du,
+	0xD218u, 0x2051u, 0xBD3Du, 0x4F74u, 0x0C52u, 0xFE1Bu, 0x6377u, 0x913Eu
+	},
+	{
+	0x0000u, 0xCABCu, 0x1ECFu, 0xD473u, 0x3D9Eu, 0xF722u, 0x2351u, 0xE9EDu,
+	0x7B3Cu, 0xB180u, 0x65F3u, 0xAF4Fu, 0x46A2u, 0x8C1Eu, 0x586Du, 0x92D1u,
+	0xF678u, 0x3CC4u, 0xE8B7u, 0x220Bu, 0xCBE6u, 0x015Au, 0xD529u, 0x1F95u,
+	0x8D44u, 0x47F8u, 0x938Bu, 0x5937u, 0xB0DAu, 0x7A66u, 0xAE15u, 0x64A9u,
+	0x6747u, 0xADFBu, 0x7988u, 0xB334u, 0x5AD9u, 0x9065u, 0x4416u, 0x8EAAu,
+	0x1C7Bu, 0xD6C7u, 0x02B4u, 0xC808u, 0x21E5u, 0xEB59u, 0x3F2Au, 0xF596u,
+	0x913Fu, 0x5B83u, 0x8FF0u, 0x454Cu, 0xACA1u, 0x661Du, 0xB26Eu, 0x78D2u,
+	0xEA03u, 0x20BFu, 0xF4CCu, 0x3E70u, 0xD79Du, 0x1D21u, 0xC952u, 0x03EEu,
+	0xCE8Eu, 0x0432u, 0xD041u, 0x1AFDu, 0xF310u, 0x39ACu, 0xEDDFu, 0x2763u,
+	0xB5B2u, 0x7F0Eu, 0xAB7Du, 0x61C1u, 0x882Cu, 0x4290u, 0x96E3u, 0x5C5Fu,
+	0x38F6u, 0xF24Au, 0x2639u, 0xEC85u, 0x0568u, 0xCFD4u, 0x1BA7u, 0xD11Bu,
+	0x43CAu, 0x8976u, 0x5D05u, 0x97B9u, 0x7E54u, 0xB4E8u, 0x609Bu, 0xAA27u,
+	0xA9C9u, 0x6375u, 0xB706u, 0x7DBAu, 0x9457u, 0x5EEBu, 0x8A98u, 0x4024u,
+	0xD2F5u, 0x1849u, 0xCC3Au, 0x0686u, 0xEF6Bu, 0x25D7u, 0xF1A4u, 0x3B18u,
+	0x5FB1u, 0x950Du, 0x417Eu, 0x8BC2u, 0x622Fu, 0xA893u, 0x7CE0u, 0xB65Cu,
+	0x248Du, 0xEE31u, 0x3A42u, 0xF0FEu, 0x1913u, 0xD3AFu, 0x07DCu, 0xCD60u,
+	0x16ABu, 0xDC17u, 0x0864u, 0xC2D8u, 0x2B35u, 0xE189u, 0x35FAu, 0xFF46u,
+	0x6D97u, 0xA72Bu, 0x7358u, 0xB9E4u, 0x5009u, 0x9AB5u, 0x4EC6u, 0x847Au,
+	0xE0D3u, 0x2A6Fu, 0xFE1Cu, 0x34A0u, 0xDD4Du, 0x17F1u, 0xC382u, 0x093Eu,
+	0x9BEFu, 0x5153u, 0x8520u, 0x4F9Cu, 0xA671u, 0x6CCDu, 0xB8BEu, 0x7202u,
+	0x71ECu, 0xBB50u, 0x6F23u, 0xA59Fu, 0x4C72u, 0x86CEu, 0x52BDu, 0x9801u,
+	0x0AD0u, 0xC06Cu, 0x141Fu, 0xDEA3u, 0x374Eu, 0xFDF2u, 0x2981u, 0xE33Du,
+	0x8794u, 0x4D28u, 0x995Bu, 0x53E7u, 0xBA0Au, 0x70B6u, 0xA4C5u, 0x6E79u,
+	0xFCA8u, 0x3614u, 0xE267u, 0x28DBu, 0xC136u, 0x0B8Au, 0xDFF9u, 0x1545u,
+	0xD825u, 0x1299u, 0xC6EAu, 0x0C56u, 0xE5BBu, 0x2F07u, 0xFB74u, 0x31C8u,
+	0xA319u, 0x69A5u, 0xBDD6u, 0x776Au, 0x9E87u, 0x543Bu, 0x8048u, 0x4AF4u,
+	0x2E5Du, 0xE4E1u, 0x3092u, 0xFA2Eu, 0x13C3u, 0xD97Fu, 0x0D0Cu, 0xC7B0u,
+	0x5561u, 0x9FDDu, 0x4BAEu, 0x8112u, 0x68FFu, 0xA243u, 0x7630u, 0xBC8Cu,
+	0xBF62u, 0x75DEu, 0xA1ADu, 0x6B11u, 0x82FCu, 0x4840u, 0x9C33u, 0x568Fu,
+	0xC45Eu, 0x0EE2u, 0xDA91u, 0x102Du, 0xF9C0u, 0x337Cu, 0xE70Fu, 0x2DB3u,
+	0x491Au, 0x83A6u, 0x57D5u, 0x9D69u, 0x7484u, 0xBE38u, 0x6A4Bu, 0xA0F7u,
+	0x3226u, 0xF89Au, 0x2CE9u, 0xE655u, 0x0FB8u, 0xC504u, 0x1177u, 0xDBCBu
+	},
+	{
+	0x0000u, 0x2D56u, 0x5AACu, 0x77FAu, 0xB558u, 0x980Eu, 0xEFF4u, 0xC2A2u,
+	0xE107u, 0xCC51u, 0xBBABu, 0x96FDu, 0x545Fu, 0x7909u, 0x0EF3u, 0x23A5u,
+	0x49B9u, 0x64EFu, 0x1315u, 0x3E43u, 0xFCE1u, 0xD1B7u, 0xA64Du, 0x8B1Bu,
+	0xA8BEu, 0x85E8u, 0xF212u, 0xDF44u, 0x1DE6u, 0x30B0u, 0x474Au, 0x6A1Cu,
+	0x9372u, 0xBE24u, 0xC9DEu, 0xE488u, 0x262Au, 0x0B7Cu, 0x7C86u, 0x51D0u,
+	0x7275u, 0x5F23u, 0x28D9u, 0x058Fu, 0xC72Du, 0xEA7Bu, 0x9D81u, 0xB0D7u,
+	0xDACBu, 0xF79Du, 0x8067u, 0xAD31u, 0x6F93u, 0x42C5u, 0x353Fu, 0x1869u,
+	0x3BCCu, 0x169Au, 0x6160u, 0x4C36u, 0x8E94u, 0xA3C2u, 0xD438u, 0xF96Eu,
+	0xAD53u, 0x8005u, 0xF7FFu, 0xDAA9u, 0x180Bu, 0x355Du, 0x42A7u, 0x6FF1u,
+	0x4C54u, 0x6102u, 0x16F8u, 0x3BAEu, 0xF90Cu, 0xD45Au, 0xA3A0u, 0x8EF6u,
+	0xE4EAu, 0xC9BCu, 0xBE46u, 0x9310u, 0x51B2u, 0x7CE4u, 0x0B1Eu, 0x2648u,
+	0x05EDu, 0x28BBu, 0x5F41u, 0x7217u, 0xB0B5u, 0x9DE3u, 0xEA19u, 0xC74Fu,
+	0x3E21u, 0x1377u, 0x648Du, 0x49DBu, 0x8B79u, 0xA62Fu, 0xD1D5u, 0xFC83u,
+	0xDF26u, 0xF270u, 0x858Au, 0xA8DCu, 0x6A7Eu, 0x4728u, 0x30D2u, 0x1D84u,
+	0x7798u, 0x5ACEu, 0x2D34u, 0x0062u, 0xC2C0u, 0xEF96u, 0x986Cu, 0xB53Au,
+	0x969Fu, 0xBBC9u, 0xCC33u, 0xE165u, 0x23C7u, 0x0E91u, 0x796Bu, 0x543Du,
+	0xD111u, 0xFC47u, 0x8BBDu, 0xA6EBu, 0x6449u, 0x491Fu, 0x3EE5u, 0x13B3u,
+	0x3016u, 0x1D40u, 0x6ABAu, 0x47ECu, 0x854Eu, 0xA818u, 0xDFE2u, 0xF2B4u,
+	0x98A8u, 0xB5FEu, 0xC204u, 0xEF52u, 0x2DF0u, 0x00A6u, 0x775Cu, 0x5A0Au,
+	0x79AFu, 0x54F9u, 0x2303u, 0x0E55u, 0xCCF7u, 0xE1A1u, 0x965Bu, 0xBB0Du,
+	0x4263u, 0x6F35u, 0x18CFu, 0x3599u, 0xF73Bu, 0xDA6Du, 0xAD97u, 0x80C1u,
+	0xA364u, 0x8E32u, 0xF9C8u, 0xD49Eu, 0x163Cu, 0x3B6Au, 0x4C90u, 0x61C6u,
+	0x0BDAu, 0x268Cu, 0x5176u, 0x7C20u, 0xBE82u, 0x93D4u, 0xE42Eu, 0xC978u,
+	0xEADDu, 0xC78Bu, 0xB071u, 0x9D27u, 0x5F85u, 0x72D3u, 0x0529u, 0x287Fu,
+	0x7C42u, 0x5114u, 0x26EEu, 0x0BB8u, 0xC91Au, 0xE44Cu, 0x93B6u, 0xBEE0u,
+	0x9D45u, 0xB013u, 0xC7E9u, 0xEABFu, 0x281Du, 0x054Bu, 0x72B1u, 0x5FE7u,
+	0x35FBu, 0x18ADu, 0x6F57u, 0x4201u, 0x80A3u, 0xADF5u, 0xDA0Fu, 0xF759u,
+	0xD4FCu, 0xF9AAu, 0x8E50u, 0xA306u, 0x61A4u, 0x4CF2u, 0x3B08u, 0x165Eu,
+	0xEF30u, 0xC266u, 0xB59Cu, 0x98CAu, 0x5A68u, 0x773Eu, 0x00C4u, 0x2D92u,
+	0x0E37u, 0x2361u, 0x549Bu, 0x79CDu, 0xBB6Fu, 0x9639u, 0xE1C3u, 0xCC95u,
+	0xA689u, 0x8BDFu, 0xFC25u, 0xD173u, 0x13D1u, 0x3E87u, 0x497Du, 0x642Bu,
+	0x478Eu, 0x6AD8u, 0x1D22u, 0x3074u, 0xF2D6u, 0xDF80u, 0xA87Au, 0x852Cu
+	},
+	{
+	0x0000u, 0x2995u, 0x532Au, 0x7ABFu, 0xA654u, 0x8FC1u, 0xF57Eu, 0xDCEBu,
+	0xC71Fu, 0xEE8Au, 0x9435u, 0xBDA0u, 0x614Bu, 0x48DEu, 0x3261u, 0x1BF4u,
+	0x0589u, 0x2C1Cu, 0x56A3u, 0x7F36u, 0xA3DDu, 0x8A48u, 0xF0F7u, 0xD962u,
+	0xC296u, 0xEB03u, 0x91BCu, 0xB829u, 0x64C2u, 0x4D57u, 0x37E8u, 0x1E7Du,
+	0x0B12u, 0x2287u, 0x5838u, 0x71ADu, 0xAD46u, 0x84D3u, 0xFE6Cu, 0xD7F9u,
+	0xCC0Du, 0xE598u, 0x9F27u, 0xB6B2u, 0x6A59u, 0x43CCu, 0x3973u, 0x10E6u,
+	0x0E9Bu, 0x270Eu, 0x5DB1u, 0x7424u, 0xA8CFu, 0x815Au, 0xFBE5u, 0xD270u,
+	0xC984u, 0xE011u, 0x9AAEu, 0xB33Bu, 0x6FD0u, 0x4645u, 0x3CFAu, 0x156Fu,
+	0x1624u, 0x3FB1u, 0x450Eu, 0x6C9Bu, 0xB070u, 0x99E5u, 0xE35Au, 0xCACFu,
+	0xD13Bu, 0xF8AEu, 0x8211u, 0xAB84u, 0x776Fu, 0x5EFAu, 0x2445u, 0x0DD0u,
+	0x13ADu, 0x3A38u, 0x4087u, 0x6912u, 0xB5F9u, 0x9C6Cu, 0xE6D3u, 0xCF46u,
+	0xD4B2u, 0xFD27u, 0x8798u, 0xAE0Du, 0x72E6u, 0x5B73u, 0x21CCu, 0x0859u,
+	0x1D36u, 0x34A3u, 0x4E1Cu, 0x6789u, 0xBB62u, 0x92F7u, 0xE848u, 0xC1DDu,
+	0xDA29u, 0xF3BCu, 0x8903u, 0xA096u, 0x7C7Du, 0x55E8u, 0x2F57u, 0x06C2u,
+	0x18BFu, 0x312Au, 0x4B95u, 0x6200u, 0xBEEBu, 0x977Eu, 0xEDC1u, 0xC454u,
+	0xDFA0u, 0xF635u, 0x8C8Au, 0xA51Fu, 0x79F4u, 0x5061u, 0x2ADEu, 0x034Bu,
+	0x2C48u, 0x05DDu, 0x7F62u, 0x56F7u, 0x8A1Cu, 0xA389u, 0xD936u, 0xF0A3u,
+	0xEB57u, 0xC2C2u, 0xB87Du, 0x91E8u, 0x4D03u, 0x6496u, 0x1E29u, 0x37BCu,
+	0x29C1u, 0x0054u, 0x7AEBu, 0x537Eu, 0x8F95u, 0xA600u, 0xDCBFu, 0xF52Au,
+	0xEEDEu, 0xC74Bu, 0xBDF4u, 0x9461u, 0x488Au, 0x611Fu, 0x1BA0u, 0x3235u,
+	0x275Au, 0x0ECFu, 0x7470u, 0x5DE5u, 0x810Eu, 0xA89Bu, 0xD224u, 0xFBB1u,
+	0xE045u, 0xC9D0u, 0xB36Fu, 0x9AFAu, 0x4611u, 0x6F84u, 0x153Bu, 0x3CAEu,
+	0x22D3u, 0x0B46u, 0x71F9u, 0x586Cu, 0x8487u, 0xAD12u, 0xD7ADu, 0xFE38u,
+	0xE5CCu, 0xCC59u, 0xB6E6u, 0x9F73u, 0x4398u, 0x6A0Du, 0x10B2u, 0x3927u,
+	0x3A6Cu, 0x13F9u, 0x6946u, 0x40D3u, 0x9C38u, 0xB5ADu, 0xCF12u, 0xE687u,
+	0xFD73u, 0xD4E6u, 0xAE59u, 0x87CCu, 0x5B27u, 0x72B2u, 0x080Du, 0x2198u,
+	0x3FE5u, 0x1670u, 0x6CCFu, 0x455Au, 0x99B1u, 0xB024u, 0xCA9Bu, 0xE30Eu,
+	0xF8FAu, 0xD16Fu, 0xABD0u, 0x8245u, 0x5EAEu, 0x773Bu, 0x0D84u, 0x2411u,
+	0x317Eu, 0x18EBu, 0x6254u, 0x4BC1u, 0x972Au, 0xBEBFu, 0xC400u, 0xED95u,
+	0xF661u, 0xDFF4u, 0xA54Bu, 0x8CDEu, 0x5035u, 0x79A0u, 0x031Fu, 0x2A8Au,
+	0x34F7u, 0x1D62u, 0x67DDu, 0x4E48u, 0x92A3u, 0xBB36u, 0xC189u, 0xE81Cu,
+	0xF3E8u, 0xDA7Du, 0xA0C2u, 0x8957u, 0x55BCu, 0x7C29u, 0x0696u, 0x2F03u
+	},
+	{
+	0x0000u, 0x5890u, 0xB120u, 0xE9B0u, 0xE9F7u, 0xB167u, 0x58D7u, 0x0047u,
+	0x5859u, 0x00C9u, 0xE979u, 0xB1E9u, 0xB1AEu, 0xE93Eu, 0x008Eu, 0x581Eu,
+	0xB0B2u, 0xE822u, 0x0192u, 0x5902u, 0x5945u, 0x01D5u, 0xE865u, 0xB0F5u,
+	0xE8EBu, 0xB07Bu, 0x59CBu, 0x015Bu, 0x011Cu, 0x598Cu, 0xB03Cu, 0xE8ACu,
+	0xEAD3u, 0xB243u, 0x5BF3u, 0x0363u, 0x0324u, 0x5BB4u, 0xB204u, 0xEA94u,
+	0xB28Au, 0xEA1Au, 0x03AAu, 0x5B3Au, 0x5B7Du, 0x03EDu, 0xEA5Du, 0xB2CDu,
+	0x5A61u, 0x02F1u, 0xEB41u, 0xB3D1u, 0xB396u, 0xEB06u, 0x02B6u, 0x5A26u,
+	0x0238u, 0x5AA8u, 0xB318u, 0xEB88u, 0xEBCFu, 0xB35Fu, 0x5AEFu, 0x027Fu,
+	0x5E11u, 0x0681u, 0xEF31u, 0xB7A1u, 0xB7E6u, 0xEF76u, 0x06C6u, 0x5E56u,
+	0x0648u, 0x5ED8u, 0xB768u, 0xEFF8u, 0xEFBFu, 0xB72Fu, 0x5E9Fu, 0x060Fu,
+	0xEEA3u, 0xB633u, 0x5F83u, 0x0713u, 0x0754u, 0x5FC4u, 0xB674u, 0xEEE4u,
+	0xB6FAu, 0xEE6Au, 0x07DAu, 0x5F4Au, 0x5F0Du, 0x079Du, 0xEE2Du, 0xB6BDu,
+	0xB4C2u, 0xEC52u, 0x05E2u, 0x5D72u, 0x5D35u, 0x05A5u, 0xEC15u, 0xB485u,
+	0xEC9Bu, 0xB40Bu, 0x5DBBu, 0x052Bu, 0x056Cu, 0x5DFCu, 0xB44Cu, 0xECDCu,
+	0x0470u, 0x5CE0u, 0xB550u, 0xEDC0u, 0xED87u, 0xB517u, 0x5CA7u, 0x0437u,
+	0x5C29u, 0x04B9u, 0xED09u, 0xB599u, 0xB5DEu, 0xED4Eu, 0x04FEu, 0x5C6Eu,
+	0xBC22u, 0xE4B2u, 0x0D02u, 0x5592u, 0x55D5u, 0x0D45u, 0xE4F5u, 0xBC65u,
+	0xE47Bu, 0xBCEBu, 0x555Bu, 0x0DCBu, 0x0D8Cu, 0x551Cu, 0xBCACu, 0xE43Cu,
+	0x0C90u, 0x5400u, 0xBDB0u, 0xE520u, 0xE567u, 0xBDF7u, 0x5447u, 0x0CD7u,
+	0x54C9u, 0x0C59u, 0xE5E9u, 0xBD79u, 0xBD3Eu, 0xE5AEu, 0x0C1Eu, 0x548Eu,
+	0x56F1u, 0x0E61u, 0xE7D1u, 0xBF41u, 0xBF06u, 0xE796u, 0x0E26u, 0x56B6u,
+	0x0EA8u, 0x5638u, 0xBF88u, 0xE718u, 0xE75Fu, 0xBFCFu, 0x567Fu, 0x0EEFu,
+	0xE643u, 0xBED3u, 0x5763u, 0x0FF3u, 0x0FB4u, 0x5724u, 0xBE94u, 0xE604u,
+	0xBE1Au, 0xE68Au, 0x0F3Au, 0x57AAu, 0x57EDu, 0x0F7Du, 0xE6CDu, 0xBE5Du,
+	0xE233u, 0xBAA3u, 0x5313u, 0x0B83u, 0x0BC4u, 0x5354u, 0xBAE4u, 0xE274u,
+	0xBA6Au, 0xE2FAu, 0x0B4Au, 0x53DAu, 0x539Du, 0x0B0Du, 0xE2BDu, 0xBA2Du,
+	0x5281u, 0x0A11u, 0xE3A1u, 0xBB31u, 0xBB76u, 0xE3E6u, 0x0A56u, 0x52C6u,
+	0x0AD8u, 0x5248u, 0xBBF8u, 0xE368u, 0xE32Fu, 0xBBBFu, 0x520Fu, 0x0A9Fu,
+	0x08E0u, 0x5070u, 0xB9C0u, 0xE150u, 0xE117u, 0xB987u, 0x5037u, 0x08A7u,
+	0x50B9u, 0x0829u, 0xE199u, 0xB909u, 0xB94Eu, 0xE1DEu, 0x086Eu, 0x50FEu,
+	0xB852u, 0xE0C2u, 0x0972u, 0x51E2u, 0x51A5u, 0x0935u, 0xE085u, 0xB815u,
+	0xE00Bu, 0xB89Bu, 0x512Bu, 0x09BBu, 0x09FCu, 0x516Cu, 0xB8DCu, 0xE04Cu
+	},
+	{
+	0x0000u, 0xF3F3u, 0x6C51u, 0x9FA2u, 0xD8A2u, 0x2B51u, 0xB4F3u, 0x4700u,
+	0x3AF3u, 0xC900u, 0x56A2u, 0xA551u, 0xE251u, 0x11A2u, 0x8E00u, 0x7DF3u,
+	0x75E6u, 0x8615u, 0x19B7u, 0xEA44u, 0xAD44u, 0x5EB7u, 0xC115u, 0x32E6u,
+	0x4F15u, 0xBCE6u, 0x2344u, 0xD0B7u, 0x97B7u, 0x6444u, 0xFBE6u, 0x0815u,
+	0xEBCCu, 0x183Fu, 0x879Du, 0x746Eu, 0x336Eu, 0xC09Du, 0x5F3Fu, 0xACCCu,
+	0xD13Fu, 0x22CCu, 0xBD6Eu, 0x4E9Du, 0x099Du, 0xFA6Eu, 0x65CCu, 0x963Fu,
+	0x9E2Au, 0x6DD9u, 0xF27Bu, 0x0188u, 0x4688u, 0xB57Bu, 0x2AD9u, 0xD92Au,
+	0xA4D9u, 0x572Au, 0xC888u, 0x3B7Bu, 0x7C7Bu, 0x8F88u, 0x102Au, 0xE3D9u,
+	0x5C2Fu, 0xAFDCu, 0x307Eu, 0xC38Du, 0x848Du, 0x777Eu, 0xE8DCu, 0x1B2Fu,
+	0x66DCu, 0x952Fu, 0x0A8Du, 0xF97Eu, 0xBE7Eu, 0x4D8Du, 0xD22Fu, 0x21DCu,
+	0x29C9u, 0xDA3Au, 0x4598u, 0xB66Bu, 0xF16Bu, 0x0298u, 0x9D3Au, 0x6EC9u,
+	0x133Au, 0xE0C9u, 0x7F6Bu, 0x8C98u, 0xCB98u, 0x386Bu, 0xA7C9u, 0x543Au,
+	0xB7E3u, 0x4410u, 0xDBB2u, 0x2841u, 0x6F41u, 0x9CB2u, 0x0310u, 0xF0E3u,
+	0x8D10u, 0x7EE3u, 0xE141u, 0x12B2u, 0x55B2u, 0xA641u, 0x39E3u, 0xCA10u,
+	0xC205u, 0x31F6u, 0xAE54u, 0x5DA7u, 0x1AA7u, 0xE954u, 0x76F6u, 0x8505u,
+	0xF8F6u, 0x0B05u, 0x94A7u, 0x6754u, 0x2054u, 0xD3A7u, 0x4C05u, 0xBFF6u,
+	0xB85Eu, 0x4BADu, 0xD40Fu, 0x27FCu, 0x60FCu, 0x930Fu, 0x0CADu, 0xFF5Eu,
+	0x82ADu, 0x715Eu, 0xEEFCu, 0x1D0Fu, 0x5A0Fu, 0xA9FCu, 0x365Eu, 0xC5ADu,
+	0xCDB8u, 0x3E4Bu, 0xA1E9u, 0x521Au, 0x151Au, 0xE6E9u, 0x794Bu, 0x8AB8u,
+	0xF74Bu, 0x04B8u, 0x9B1Au, 0x68E9u, 0x2FE9u, 0xDC1Au, 0x43B8u, 0xB04Bu,
+	0x5392u, 0xA061u, 0x3FC3u, 0xCC30u, 0x8B30u, 0x78C3u, 0xE761u, 0x1492u,
+	0x6961u, 0x9A92u, 0x0530u, 0xF6C3u, 0xB1C3u, 0x4230u, 0xDD92u, 0x2E61u,
+	0x2674u, 0xD587u, 0x4A25u, 0xB9D6u, 0xFED6u, 0x0D25u, 0x9287u, 0x6174u,
+	0x1C87u, 0xEF74u, 0x70D6u, 0x8325u, 0xC425u, 0x37D6u, 0xA874u, 0x5B87u,
+	0xE471u, 0x1782u, 0x8820u, 0x7BD3u, 0x3CD3u, 0xCF20u, 0x5082u, 0xA371u,
+	0xDE82u, 0x2D71u, 0xB2D3u, 0x4120u, 0x0620u, 0xF5D3u, 0x6A71u, 0x9982u,
+	0x9197u, 0x6264u, 0xFDC6u, 0x0E35u, 0x4935u, 0xBAC6u, 0x2564u, 0xD697u,
+	0xAB64u, 0x5897u, 0xC735u, 0x34C6u, 0x73C6u, 0x8035u, 0x1F97u, 0xEC64u,
+	0x0FBDu, 0xFC4Eu, 0x63ECu, 0x901Fu, 0xD71Fu, 0x24ECu, 0xBB4Eu, 0x48BDu,
+	0x354Eu, 0xC6BDu, 0x591Fu, 0xAAECu, 0xEDECu, 0x1E1Fu, 0x81BDu, 0x724Eu,
+	0x7A5Bu, 0x89A8u, 0x160Au, 0xE5F9u, 0xA2F9u, 0x510Au, 0xCEA8u, 0x3D5Bu,
+	0x40A8u, 0xB35Bu, 0x2CF9u, 0xDF0Au, 0x980Au, 0x6BF9u, 0xF45Bu, 0x07A8u
+	},
+	{
+	0x0000u, 0xFB0Bu, 0x7DA1u, 0x86AAu, 0xFB42u, 0x0049u, 0x86E3u, 0x7DE8u,
+	0x7D33u, 0x8638u, 0x0092u, 0xFB99u, 0x8671u, 0x7D7Au, 0xFBD0u, 0x00DBu,
+	0xFA66u, 0x016Du, 0x87C7u, 0x7CCCu, 0x0124u, 0xFA2Fu, 0x7C85u, 0x878Eu,
+	0x8755u, 0x7C5Eu, 0xFAF4u, 0x01FFu, 0x7C17u, 0x871Cu, 0x01B6u, 0xFABDu,
+	0x7F7Bu, 0x8470u, 0x02DAu, 0xF9D1u, 0x8439u, 0x7F32u, 0xF998u, 0x0293u,
+	0x0248u, 0xF943u, 0x7FE9u, 0x84E2u, 0xF90Au, 0x0201u, 0x84ABu, 0x7FA0u,
+	0x851Du, 0x7E16u, 0xF8BCu, 0x03B7u, 0x7E5Fu, 0x8554u, 0x03FEu, 0xF8F5u,
+	0xF82Eu, 0x0325u, 0x858Fu, 0x7E84u, 0x036Cu, 0xF867u, 0x7ECDu, 0x85C6u,
+	0xFEF6u, 0x05FDu, 0x8357u, 0x785Cu, 0x05B4u, 0xFEBFu, 0x7815u, 0x831Eu,
+	0x83C5u, 0x78CEu, 0xFE64u, 0x056Fu, 0x7887u, 0x838Cu, 0x0526u, 0xFE2Du,
+	0x0490u, 0xFF9Bu, 0x7931u, 0x823Au, 0xFFD2u, 0x04D9u, 0x8273u, 0x7978u,
+	0x79A3u, 0x82A8u, 0x0402u, 0xFF09u, 0x82E1u, 0x79EAu, 0xFF40u, 0x044Bu,
+	0x818Du, 0x7A86u, 0xFC2Cu, 0x0727u, 0x7ACFu, 0x81C4u, 0x076Eu, 0xFC65u,
+	0xFCBEu, 0x07B5u, 0x811Fu, 0x7A14u, 0x07FCu, 0xFCF7u, 0x7A5Du, 0x8156u,
+	0x7BEBu, 0x80E0u, 0x064Au, 0xFD41u, 0x80A9u, 0x7BA2u, 0xFD08u, 0x0603u,
+	0x06D8u, 0xFDD3u, 0x7B79u, 0x8072u, 0xFD9Au, 0x0691u, 0x803Bu, 0x7B30u,
+	0x765Bu, 0x8D50u, 0x0BFAu, 0xF0F1u, 0x8D19u, 0x7612u, 0xF0B8u, 0x0BB3u,
+	0x0B68u, 0xF063u, 0x76C9u, 0x8DC2u, 0xF02Au, 0x0B21u, 0x8D8Bu, 0x7680u,
+	0x8C3Du, 0x7736u, 0xF19Cu, 0x0A97u, 0x777Fu, 0x8C74u, 0x0ADEu, 0xF1D5u,
+	0xF10Eu, 0x0A05u, 0x8CAFu, 0x77A4u, 0x0A4Cu, 0xF147u, 0x77EDu, 0x8CE6u,
+	0x0920u, 0xF22Bu, 0x7481u, 0x8F8Au, 0xF262u, 0x0969u, 0x8FC3u, 0x74C8u,
+	0x7413u, 0x8F18u, 0x09B2u, 0xF2B9u, 0x8F51u, 0x745Au, 0xF2F0u, 0x09FBu,
+	0xF346u, 0x084Du, 0x8EE7u, 0x75ECu, 0x0804u, 0xF30Fu, 0x75A5u, 0x8EAEu,
+	0x8E75u, 0x757Eu, 0xF3D4u, 0x08DFu, 0x7537u, 0x8E3Cu, 0x0896u, 0xF39Du,
+	0x88ADu, 0x73A6u, 0xF50Cu, 0x0E07u, 0x73EFu, 0x88E4u, 0x0E4Eu, 0xF545u,
+	0xF59Eu, 0x0E95u, 0x883Fu, 0x7334u, 0x0EDCu, 0xF5D7u, 0x737Du, 0x8876u,
+	0x72CBu, 0x89C0u, 0x0F6Au, 0xF461u, 0x8989u, 0x7282u, 0xF428u, 0x0F23u,
+	0x0FF8u, 0xF4F3u, 0x7259u, 0x8952u, 0xF4BAu, 0x0FB1u, 0x891Bu, 0x7210u,
+	0xF7D6u, 0x0CDDu, 0x8A77u, 0x717Cu, 0x0C94u, 0xF79Fu, 0x7135u, 0x8A3Eu,
+	0x8AE5u, 0x71EEu, 0xF744u, 0x0C4Fu, 0x71A7u, 0x8AACu, 0x0C06u, 0xF70Du,
+	0x0DB0u, 0xF6BBu, 0x7011u, 0x8B1Au, 0xF6F2u, 0x0DF9u, 0x8B53u, 0x7058u,
+	0x7083u, 0x8B88u, 0x0D22u, 0xF629u, 0x8BC1u, 0x70CAu, 0xF660u, 0x0D6Bu
+	},
+	{
+	0x0000u, 0xECB6u, 0x52DBu, 0xBE6Du, 0xA5B6u, 0x4900u, 0xF76Du, 0x1BDBu,
+	0xC0DBu, 0x2C6Du, 0x9200u, 0x7EB6u, 0x656Du, 0x89DBu, 0x37B6u, 0xDB00u,
+	0x0A01u, 0xE6B7u, 0x58DAu, 0xB46Cu, 0xAFB7u, 0x4301u, 0xFD6Cu, 0x11DAu,
+	0xCADAu, 0x266Cu, 0x9801u, 0x74B7u, 0x6F6Cu, 0x83DAu, 0x3DB7u, 0xD101u,
+	0x1402u, 0xF8B4u, 0x46D9u, 0xAA6Fu, 0xB1B4u, 0x5D02u, 0xE36Fu, 0x0FD9u,
+	0xD4D9u, 0x386Fu, 0x8602u, 0x6AB4u, 0x716Fu, 0x9DD9u, 0x23B4u, 0xCF02u,
+	0x1E03u, 0xF2B5u, 0x4CD8u, 0xA06Eu, 0xBBB5u, 0x5703u, 0xE96Eu, 0x05D8u,
+	0xDED8u, 0x326Eu, 0x8C03u, 0x60B5u, 0x7B6Eu, 0x97D8u, 0x29B5u, 0xC503u,
+	0x2804u, 0xC4B2u, 0x7ADFu, 0x9669u, 0x8DB2u, 0x6104u, 0xDF69u, 0x33DFu,
+	0xE8DFu, 0x0469u, 0xBA04u, 0x56B2u, 0x4D69u, 0xA1DFu, 0x1FB2u, 0xF304u,
+	0x2205u, 0xCEB3u, 0x70DEu, 0x9C68u, 0x87B3u, 0x6B05u, 0xD568u, 0x39DEu,
+	0xE2DEu, 0x0E68u, 0xB005u, 0x5CB3u, 0x4768u, 0xABDEu, 0x15B3u, 0xF905u,
+	0x3C06u, 0xD0B0u, 0x6EDDu, 0x826Bu, 0x99B0u, 0x7506u, 0xCB6Bu, 0x27DDu,
+	0xFCDDu, 0x106Bu, 0xAE06u, 0x42B0u, 0x596Bu, 0xB5DDu, 0x0BB0u, 0xE706u,
+	0x3607u, 0xDAB1u, 0x64DCu, 0x886Au, 0x93B1u, 0x7F07u, 0xC16Au, 0x2DDCu,
+	0xF6DCu, 0x1A6Au, 0xA407u, 0x48B1u, 0x536Au, 0xBFDCu, 0x01B1u, 0xED07u,
+	0x5008u, 0xBCBEu, 0x02D3u, 0xEE65u, 0xF5BEu, 0x1908u, 0xA765u, 0x4BD3u,
+	0x90D3u, 0x7C65u, 0xC208u, 0x2EBEu, 0x3565u, 0xD9D3u, 0x67BEu, 0x8B08u,
+	0x5A09u, 0xB6BFu, 0x08D2u, 0xE464u, 0xFFBFu, 0x1309u, 0xAD64u, 0x41D2u,
+	0x9AD2u, 0x7664u, 0xC809u, 0x24BFu, 0x3F64u, 0xD3D2u, 0x6DBFu, 0x8109u,
+	0x440Au, 0xA8BCu, 0x16D1u, 0xFA67u, 0xE1BCu, 0x0D0Au, 0xB367u, 0x5FD1u,
+	0x84D1u, 0x6867u, 0xD60Au, 0x3ABCu, 0x2167u, 0xCDD1u, 0x73BCu, 0x9F0Au,
+	0x4E0Bu, 0xA2BDu, 0x1CD0u, 0xF066u, 0xEBBDu, 0x070Bu, 0xB966u, 0x55D0u,
+	0x8ED0u, 0x6266u, 0xDC0Bu, 0x30BDu, 0x2B66u, 0xC7D0u, 0x79BDu, 0x950Bu,
+	0x780Cu, 0x94BAu, 0x2AD7u, 0xC661u, 0xDDBAu, 0x310Cu, 0x8F61u, 0x63D7u,
+	0xB8D7u, 0x5461u, 0xEA0Cu, 0x06BAu, 0x1D61u, 0xF1D7u, 0x4FBAu, 0xA30Cu,
+	0x720Du, 0x9EBBu, 0x20D6u, 0xCC60u, 0xD7BBu, 0x3B0Du, 0x8560u, 0x69D6u,
+	0xB2D6u, 0x5E60u, 0xE00Du, 0x0CBBu, 0x1760u, 0xFBD6u, 0x45BBu, 0xA90Du,
+	0x6C0Eu, 0x80B8u, 0x3ED5u, 0xD263u, 0xC9B8u, 0x250Eu, 0x9B63u, 0x77D5u,
+	0xACD5u, 0x4063u, 0xFE0Eu, 0x12B8u, 0x0963u, 0xE5D5u, 0x5BB8u, 0xB70Eu,
+	0x660Fu, 0x8AB9u, 0x34D4u, 0xD862u, 0xC3B9u, 0x2F0Fu, 0x9162u, 0x7DD4u,
+	0xA6D4u, 0x4A62u, 0xF40Fu, 0x18B9u, 0x0362u, 0xEFD4u, 0x51B9u, 0xBD0Fu
+	},
+	{
+	0x0000u, 0xA010u, 0xCB97u, 0x6B87u, 0x1C99u, 0xBC89u, 0xD70Eu, 0x771Eu,
+	0x3932u, 0x9922u, 0xF2A5u, 0x52B5u, 0x25ABu, 0x85BBu, 0xEE3Cu, 0x4E2Cu,
+	0x7264u, 0xD274u, 0xB9F3u, 0x19E3u, 0x6EFDu, 0xCEEDu, 0xA56Au, 0x057Au,
+	0x4B56u, 0xEB46u, 0x80C1u, 0x20D1u, 0x57CFu, 0xF7DFu, 0x9C58u, 0x3C48u,
+	0xE4C8u, 0x44D8u, 0x2F5Fu, 0x8F4Fu, 0xF851u, 0x5841u, 0x33C6u, 0x93D6u,
+	0xDDFAu, 0x7DEAu, 0x166Du, 0xB67Du, 0xC163u, 0x6173u, 0x0AF4u, 0xAAE4u,
+	0x96ACu, 0x36BCu, 0x5D3Bu, 0xFD2Bu, 0x8A35u, 0x2A25u, 0x41A2u, 0xE1B2u,
+	0xAF9Eu, 0x0F8Eu, 0x6409u, 0xC419u, 0xB307u, 0x1317u, 0x7890u, 0xD880u,
+	0x4227u, 0xE237u, 0x89B0u, 0x29A0u, 0x5EBEu, 0xFEAEu, 0x9529u, 0x3539u,
+	0x7B15u, 0xDB05u, 0xB082u, 0x1092u, 0x678Cu, 0xC79Cu, 0xAC1Bu, 0x0C0Bu,
+	0x3043u, 0x9053u, 0xFBD4u, 0x5BC4u, 0x2CDAu, 0x8CCAu, 0xE74Du, 0x475Du,
+	0x0971u, 0xA961u, 0xC2E6u, 0x62F6u, 0x15E8u, 0xB5F8u, 0xDE7Fu, 0x7E6Fu,
+	0xA6EFu, 0x06FFu, 0x6D78u, 0xCD68u, 0xBA76u, 0x1A66u, 0x71E1u, 0xD1F1u,
+	0x9FDDu, 0x3FCDu, 0x544Au, 0xF45Au, 0x8344u, 0x2354u, 0x48D3u, 0xE8C3u,
+	0xD48Bu, 0x749Bu, 0x1F1Cu, 0xBF0Cu, 0xC812u, 0x6802u, 0x0385u, 0xA395u,
+	0xEDB9u, 0x4DA9u, 0x262Eu, 0x863Eu, 0xF120u, 0x5130u, 0x3AB7u, 0x9AA7u,
+	0x844Eu, 0x245Eu, 0x4FD9u, 0xEFC9u, 0x98D7u, 0x38C7u, 0x5340u, 0xF350u,
+	0xBD7Cu, 0x1D6Cu, 0x76EBu, 0xD6FBu, 0xA1E5u, 0x01F5u, 0x6A72u, 0xCA62u,
+	0xF62Au, 0x563Au, 0x3DBDu, 0x9DADu, 0xEAB3u, 0x4AA3u, 0x2124u, 0x8134u,
+	0xCF18u, 0x6F08u, 0x048Fu, 0xA49Fu, 0xD381u, 0x7391u, 0x1816u, 0xB806u,
+	0x6086u, 0xC096u, 0xAB11u, 0x0B01u, 0x7C1Fu, 0xDC0Fu, 0xB788u, 0x1798u,
+	0x59B4u, 0xF9A4u, 0x9223u, 0x3233u, 0x452Du, 0xE53Du, 0x8EBAu, 0x2EAAu,
+	0x12E2u, 0xB2F2u, 0xD975u, 0x7965u, 0x0E7Bu, 0xAE6Bu, 0xC5ECu, 0x65FCu,
+	0x2BD0u, 0x8BC0u, 0xE047u, 0x4057u, 0x3749u, 0x9759u, 0xFCDEu, 0x5CCEu,
+	0xC669u, 0x6679u, 0x0DFEu, 0xADEEu, 0xDAF0u, 0x7AE0u, 0x1167u, 0xB177u,
+	0xFF5Bu, 0x5F4Bu, 0x34CCu, 0x94DCu, 0xE3C2u, 0x43D2u, 0x2855u, 0x8845u,
+	0xB40Du, 0x141Du, 0x7F9Au, 0xDF8Au, 0xA894u, 0x0884u, 0x6303u, 0xC313u,
+	0x8D3Fu, 0x2D2Fu, 0x46A8u, 0xE6B8u, 0x91A6u, 0x31B6u, 0x5A31u, 0xFA21u,
+	0x22A1u, 0x82B1u, 0xE936u, 0x4926u, 0x3E38u, 0x9E28u, 0xF5AFu, 0x55BFu,
+	0x1B93u, 0xBB83u, 0xD004u, 0x7014u, 0x070Au, 0xA71Au, 0xCC9Du, 0x6C8Du,
+	0x50C5u, 0xF0D5u, 0x9B52u, 0x3B42u, 0x4C5Cu, 0xEC4Cu, 0x87CBu, 0x27DBu,
+	0x69F7u, 0xC9E7u, 0xA260u, 0x0270u, 0x756Eu, 0xD57Eu, 0xBEF9u, 0x1EE9u
+	},
+	{
+	0x0000u, 0x832Bu, 0x8DE1u, 0x0ECAu, 0x9075u, 0x135Eu, 0x1D94u, 0x9EBFu,
+	0xAB5Du, 0x2876u, 0x26BCu, 0xA597u, 0x3B28u, 0xB803u, 0xB6C9u, 0x35E2u,
+	0xDD0Du, 0x5E26u, 0x50ECu, 0xD3C7u, 0x4D78u, 0xCE53u, 0xC099u, 0x43B2u,
+	0x7650u, 0xF57Bu, 0xFBB1u, 0x789Au, 0xE625u, 0x650Eu, 0x6BC4u, 0xE8EFu,
+	0x31ADu, 0xB286u, 0xBC4Cu, 0x3F67u, 0xA1D8u, 0x22F3u, 0x2C39u, 0xAF12u,
+	0x9AF0u, 0x19DBu, 0x1711u, 0x943Au, 0x0A85u, 0x89AEu, 0x8764u, 0x044Fu,
+	0xECA0u, 0x6F8Bu, 0x6141u, 0xE26Au, 0x7CD5u, 0xFFFEu, 0xF134u, 0x721Fu,
+	0x47FDu, 0xC4D6u, 0xCA1Cu, 0x4937u, 0xD788u, 0x54A3u, 0x5A69u, 0xD942u,
+	0x635Au, 0xE071u, 0xEEBBu, 0x6D90u, 0xF32Fu, 0x7004u, 0x7ECEu, 0xFDE5u,
+	0xC807u, 0x4B2Cu, 0x45E6u, 0xC6CDu, 0x5872u, 0xDB59u, 0xD593u, 0x56B8u,
+	0xBE57u, 0x3D7Cu, 0x33B6u, 0xB09Du, 0x2E22u, 0xAD09u, 0xA3C3u, 0x20E8u,
+	0x150Au, 0x9621u, 0x98EBu, 0x1BC0u, 0x857Fu, 0x0654u, 0x089Eu, 0x8BB5u,
+	0x52F7u, 0xD1DCu, 0xDF16u, 0x5C3Du, 0xC282u, 0x41A9u, 0x4F63u, 0xCC48u,
+	0xF9AAu, 0x7A81u, 0x744Bu, 0xF760u, 0x69DFu, 0xEAF4u, 0xE43Eu, 0x6715u,
+	0x8FFAu, 0x0CD1u, 0x021Bu, 0x8130u, 0x1F8Fu, 0x9CA4u, 0x926Eu, 0x1145u,
+	0x24A7u, 0xA78Cu, 0xA946u, 0x2A6Du, 0xB4D2u, 0x37F9u, 0x3933u, 0xBA18u,
+	0xC6B4u, 0x459Fu, 0x4B55u, 0xC87Eu, 0x56C1u, 0xD5EAu, 0xDB20u, 0x580Bu,
+	0x6DE9u, 0xEEC2u, 0xE008u, 0x6323u, 0xFD9Cu, 0x7EB7u, 0x707Du, 0xF356u,
+	0x1BB9u, 0x9892u, 0x9658u, 0x1573u, 0x8BCCu, 0x08E7u, 0x062Du, 0x8506u,
+	0xB0E4u, 0x33CFu, 0x3D05u, 0xBE2Eu, 0x2091u, 0xA3BAu, 0xAD70u, 0x2E5Bu,
+	0xF719u, 0x7432u, 0x7AF8u, 0xF9D3u, 0x676Cu, 0xE447u, 0xEA8Du, 0x69A6u,
+	0x5C44u, 0xDF6Fu, 0xD1A5u, 0x528Eu, 0xCC31u, 0x4F1Au, 0x41D0u, 0xC2FBu,
+	0x2A14u, 0xA93Fu, 0xA7F5u, 0x24DEu, 0xBA61u, 0x394Au, 0x3780u, 0xB4ABu,
+	0x8149u, 0x0262u, 0x0CA8u, 0x8F83u, 0x113Cu, 0x9217u, 0x9CDDu, 0x1FF6u,
+	0xA5EEu, 0x26C5u, 0x280Fu, 0xAB24u, 0x359Bu, 0xB6B0u, 0xB87Au, 0x3B51u,
+	0x0EB3u, 0x8D98u, 0x8352u, 0x0079u, 0x9EC6u, 0x1DEDu, 0x1327u, 0x900Cu,
+	0x78E3u, 0xFBC8u, 0xF502u, 0x7629u, 0xE896u, 0x6BBDu, 0x6577u, 0xE65Cu,
+	0xD3BEu, 0x5095u, 0x5E5Fu, 0xDD74u, 0x43CBu, 0xC0E0u, 0xCE2Au, 0x4D01u,
+	0x9443u, 0x1768u, 0x19A2u, 0x9A89u, 0x0436u, 0x871Du, 0x89D7u, 0x0AFCu,
+	0x3F1Eu, 0xBC35u, 0xB2FFu, 0x31D4u, 0xAF6Bu, 0x2C40u, 0x228Au, 0xA1A1u,
+	0x494Eu, 0xCA65u, 0xC4AFu, 0x4784u, 0xD93Bu, 0x5A10u, 0x54DAu, 0xD7F1u,
+	0xE213u, 0x6138u, 0x6FF2u, 0xECD9u, 0x7266u, 0xF14Du, 0xFF87u, 0x7CACu
+	}
 };
 
 __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len)
 {
-	unsigned int i;
+	const __u8 *i = (const __u8 *)buffer;
+	const __u8 *i_end = i + len;
+	const __u8 *i_last16 = i + (len / 16 * 16);
 
-	for (i = 0 ; i < len ; i++)
-		crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff];
+	for (; i < i_last16; i += 16) {
+		crc = t10_dif_crc_table[15][i[0] ^ (__u8)(crc >>  8)] ^
+		t10_dif_crc_table[14][i[1] ^ (__u8)(crc >>  0)] ^
+		t10_dif_crc_table[13][i[2]] ^
+		t10_dif_crc_table[12][i[3]] ^
+		t10_dif_crc_table[11][i[4]] ^
+		t10_dif_crc_table[10][i[5]] ^
+		t10_dif_crc_table[9][i[6]] ^
+		t10_dif_crc_table[8][i[7]] ^
+		t10_dif_crc_table[7][i[8]] ^
+		t10_dif_crc_table[6][i[9]] ^
+		t10_dif_crc_table[5][i[10]] ^
+		t10_dif_crc_table[4][i[11]] ^
+		t10_dif_crc_table[3][i[12]] ^
+		t10_dif_crc_table[2][i[13]] ^
+		t10_dif_crc_table[1][i[14]] ^
+		t10_dif_crc_table[0][i[15]];
+	}
+
+	for (; i < i_end; i++)
+		crc = t10_dif_crc_table[0][*i ^ (__u8)(crc >>  8)] ^ (crc << 8);
 
 	return crc;
 }