[v6,02/26] tcg: TCGMemOp is now accelerator independent MemOp

Message ID	1565166381875.37725@bt.com (mailing list archive)
State	New, archived
Headers	show Return-Path: <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org> From: <tony.nguyen@bt.com> To: <qemu-devel@nongnu.org> Thread-Topic: [Qemu-devel] [PATCH v6 02/26] tcg: TCGMemOp is now accelerator independent MemOp Thread-Index: AQHVTPnMCE4asD6g1UaFBXLBxM7Xag== Date: Wed, 7 Aug 2019 08:26:23 +0000 Message-ID: <1565166381875.37725@bt.com> References: <45ec4924e0b34a3d9124e2db06af75b4@tpw09926dag18e.domain1.systemhost.net> In-Reply-To: <45ec4924e0b34a3d9124e2db06af75b4@tpw09926dag18e.domain1.systemhost.net> Accept-Language: en-AU, en-GB, en-US Content-Language: en-AU MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH v6 02/26] tcg: TCGMemOp is now accelerator independent MemOp Precedence: list Cc: fam@euphon.net, peter.maydell@linaro.org, walling@linux.ibm.com, cohuck@redhat.com, sagark@eecs.berkeley.edu, david@redhat.com, jasowang@redhat.com, palmer@sifive.com, mark.cave-ayland@ilande.co.uk, i.mitsyanko@gmail.com, keith.busch@intel.com, jcmvbkbc@gmail.com, frederic.konrad@adacore.com, dmitry.fleytman@gmail.com, kraxel@redhat.com, edgar.iglesias@gmail.com, gxt@mprc.pku.edu.cn, pburton@wavecomp.com, xiaoguangrong.eric@gmail.com, peter.chubb@nicta.com.au, philmd@redhat.com, robh@kernel.org, hare@suse.com, sstabellini@kernel.org, berto@igalia.com, chouteau@adacore.com, qemu-block@nongnu.org, arikalo@wavecomp.com, jslaby@suse.cz, deller@gmx.de, mst@redhat.com, magnus.damm@gmail.com, jcd@tribudubois.net, pasic@linux.ibm.com, borntraeger@de.ibm.com, mreitz@redhat.com, hpoussin@reactos.org, joel@jms.id.au, anthony.perard@citrix.com, xen-devel@lists.xenproject.org, david@gibson.dropbear.id.au, lersek@redhat.com, green@moxielogic.com, atar4qemu@gmail.com, antonynpavlov@gmail.com, marex@denx.de, jiri@resnulli.us, ehabkost@redhat.com, minyard@acm.org, qemu-s390x@nongnu.org, sw@weilnetz.de, alistair@alistair23.me, yuval.shaia@oracle.com, b.galvani@gmail.com, eric.auger@redhat.com, alex.williamson@redhat.com, qemu-arm@nongnu.org, jan.kiszka@web.de, clg@kaod.org, stefanha@redhat.com, marcandre.lureau@redhat.com, shorne@gmail.com, jsnow@redhat.com, rth@twiddle.net, kwolf@redhat.com, qemu-riscv@nongnu.org, proljc@gmail.com, pbonzini@redhat.com, andrew@aj.id.au, kbastian@mail.uni-paderborn.de, crwulff@gmail.com, laurent@vivier.eu, Andrew.Baumann@microsoft.com, sundeep.lkml@gmail.com, andrew.smirnov@gmail.com, michael@walle.cc, paul.durrant@citrix.com, qemu-ppc@nongnu.org, huth@tuxfamily.org, amarkovic@wavecomp.com, imammedo@redhat.com, aurelien@aurel32.net, stefanb@linux.ibm.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org>
Series	Invert Endian bit in SPARCv9 MMU TTE \| expand [v6,00/26] Invert Endian bit in SPARCv9 MMU TTE [v6,01/26] configure: Define TARGET_ALIGNED_ONLY [v6,02/26] tcg: TCGMemOp is now accelerator independent MemOp [v6,03/26] memory: Introduce size_memop [v6,04/26] target/mips: Access MemoryRegion with MemOp [v6,05/26] hw/s390x: Access MemoryRegion with MemOp [v6,06/26] hw/intc/armv7m_nic: Access MemoryRegion with MemOp [v6,07/26] hw/virtio: Access MemoryRegion with MemOp [v6,08/26] hw/vfio: Access MemoryRegion with MemOp [v6,09/26] exec: Access MemoryRegion with MemOp [v6,10/26] cputlb: Access MemoryRegion with MemOp [v6,11/26] memory: Access MemoryRegion with MemOp [v6,12/26] hw/s390x: Hard code size with MO_{8\|16\|32\|64} [v6,13/26] target/mips: Hard code size with MO_{8\|16\|32\|64} [v6,14/26] exec: Hard code size with MO_{8\|16\|32\|64} [v6,15/26] build: Correct non-common common-obj-* to obj-* [v6,16/26] exec: Map device_endian onto MemOp [v6,17/26] exec: Replace device_endian with MemOp [v6,18/26] exec: Delete device_endian [v6,19/26] exec: Delete DEVICE_HOST_ENDIAN [v6,20/26] memory: Access MemoryRegion with endianness [v6,21/26] cputlb: Replace size and endian operands for MemOp [v6,22/26] memory: Single byte swap along the I/O path [v6,23/26] cpu: TLB_FLAGS_MASK bit to force memory slow path [v6,24/26] cputlb: Byte swap memory transaction attribute [v6,25/26] target/sparc: Add TLB entry with attributes [v6,26/26] target/sparc: sun4u Invert Endian TTE bit

diff --git a/MAINTAINERS b/MAINTAINERS index d6de200..c7cf84a 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1889,6 +1889,7 @@ M: Paolo Bonzini <pbonzini@redhat.com> S: Supported F: include/exec/ioport.h F: ioport.c +F: include/exec/memop.h F: include/exec/memory.h F: include/exec/ram_addr.h F: memory.c diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c index bb9897b..523be4c 100644 --- a/accel/tcg/cputlb.c +++ b/accel/tcg/cputlb.c @@ -1133,7 +1133,7 @@ static void *atomic_mmu_lookup(CPUArchState *env, target_ulong addr, uintptr_t index = tlb_index(env, mmu_idx, addr); CPUTLBEntry *tlbe = tlb_entry(env, mmu_idx, addr); target_ulong tlb_addr = tlb_addr_write(tlbe); - TCGMemOp mop = get_memop(oi); + MemOp mop = get_memop(oi); int a_bits = get_alignment_bits(mop); int s_bits = mop & MO_SIZE; void *hostaddr; diff --git a/include/exec/memop.h b/include/exec/memop.h new file mode 100644 index 0000000..7262ca3 --- /dev/null +++ b/include/exec/memop.h @@ -0,0 +1,110 @@ +/* + * Constants for memory operations + * + * Authors: + * Richard Henderson <rth@twiddle.net> + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + * + */ + +#ifndef MEMOP_H +#define MEMOP_H + +typedef enum MemOp { + MO_8 = 0, + MO_16 = 1, + MO_32 = 2, + MO_64 = 3, + MO_SIZE = 3, /* Mask for the above. */ + + MO_SIGN = 4, /* Sign-extended, otherwise zero-extended. */ + + MO_BSWAP = 8, /* Host reverse endian. */ +#ifdef HOST_WORDS_BIGENDIAN + MO_LE = MO_BSWAP, + MO_BE = 0, +#else + MO_LE = 0, + MO_BE = MO_BSWAP, +#endif +#ifdef NEED_CPU_H +#ifdef TARGET_WORDS_BIGENDIAN + MO_TE = MO_BE, +#else + MO_TE = MO_LE, +#endif +#endif + + /* + * MO_UNALN accesses are never checked for alignment. + * MO_ALIGN accesses will result in a call to the CPU's + * do_unaligned_access hook if the guest address is not aligned. + * The default depends on whether the target CPU defines + * TARGET_ALIGNED_ONLY. + * + * Some architectures (e.g. ARMv8) need the address which is aligned + * to a size more than the size of the memory access. + * Some architectures (e.g. SPARCv9) need an address which is aligned, + * but less strictly than the natural alignment. + * + * MO_ALIGN supposes the alignment size is the size of a memory access. + * + * There are three options: + * - unaligned access permitted (MO_UNALN). + * - an alignment to the size of an access (MO_ALIGN); + * - an alignment to a specified size, which may be more or less than + * the access size (MO_ALIGN_x where 'x' is a size in bytes); + */ + MO_ASHIFT = 4, + MO_AMASK = 7 << MO_ASHIFT, +#ifdef NEED_CPU_H +#ifdef TARGET_ALIGNED_ONLY + MO_ALIGN = 0, + MO_UNALN = MO_AMASK, +#else + MO_ALIGN = MO_AMASK, + MO_UNALN = 0, +#endif +#endif + MO_ALIGN_2 = 1 << MO_ASHIFT, + MO_ALIGN_4 = 2 << MO_ASHIFT, + MO_ALIGN_8 = 3 << MO_ASHIFT, + MO_ALIGN_16 = 4 << MO_ASHIFT, + MO_ALIGN_32 = 5 << MO_ASHIFT, + MO_ALIGN_64 = 6 << MO_ASHIFT, + + /* Combinations of the above, for ease of use. */ + MO_UB = MO_8, + MO_UW = MO_16, + MO_UL = MO_32, + MO_SB = MO_SIGN | MO_8, + MO_SW = MO_SIGN | MO_16, + MO_SL = MO_SIGN | MO_32, + MO_Q = MO_64, + + MO_LEUW = MO_LE | MO_UW, + MO_LEUL = MO_LE | MO_UL, + MO_LESW = MO_LE | MO_SW, + MO_LESL = MO_LE | MO_SL, + MO_LEQ = MO_LE | MO_Q, + + MO_BEUW = MO_BE | MO_UW, + MO_BEUL = MO_BE | MO_UL, + MO_BESW = MO_BE | MO_SW, + MO_BESL = MO_BE | MO_SL, + MO_BEQ = MO_BE | MO_Q, + +#ifdef NEED_CPU_H + MO_TEUW = MO_TE | MO_UW, + MO_TEUL = MO_TE | MO_UL, + MO_TESW = MO_TE | MO_SW, + MO_TESL = MO_TE | MO_SL, + MO_TEQ = MO_TE | MO_Q, +#endif + + MO_SSIZE = MO_SIZE | MO_SIGN, +} MemOp; + +#endif diff --git a/target/alpha/translate.c b/target/alpha/translate.c index 2c9cccf..d5d4888 100644 --- a/target/alpha/translate.c +++ b/target/alpha/translate.c @@ -403,7 +403,7 @@ static inline void gen_store_mem(DisasContext *ctx, static DisasJumpType gen_store_conditional(DisasContext *ctx, int ra, int rb, int32_t disp16, int mem_idx, - TCGMemOp op) + MemOp op) { TCGLabel *lab_fail, *lab_done; TCGv addr, val; diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index d323147..b6c07d6 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -85,7 +85,7 @@ typedef void NeonGenOneOpFn(TCGv_i64, TCGv_i64); typedef void CryptoTwoOpFn(TCGv_ptr, TCGv_ptr); typedef void CryptoThreeOpIntFn(TCGv_ptr, TCGv_ptr, TCGv_i32); typedef void CryptoThreeOpFn(TCGv_ptr, TCGv_ptr, TCGv_ptr); -typedef void AtomicThreeOpFn(TCGv_i64, TCGv_i64, TCGv_i64, TCGArg, TCGMemOp); +typedef void AtomicThreeOpFn(TCGv_i64, TCGv_i64, TCGv_i64, TCGArg, MemOp); /* initialize TCG globals. */ void a64_translate_init(void) @@ -455,7 +455,7 @@ TCGv_i64 read_cpu_reg_sp(DisasContext *s, int reg, int sf) * Dn, Sn, Hn or Bn). * (Note that this is not the same mapping as for A32; see cpu.h) */ -static inline int fp_reg_offset(DisasContext *s, int regno, TCGMemOp size) +static inline int fp_reg_offset(DisasContext *s, int regno, MemOp size) { return vec_reg_offset(s, regno, 0, size); } @@ -871,7 +871,7 @@ static void do_gpr_ld_memidx(DisasContext *s, bool iss_valid, unsigned int iss_srt, bool iss_sf, bool iss_ar) { - TCGMemOp memop = s->be_data + size; + MemOp memop = s->be_data + size; g_assert(size <= 3); @@ -948,7 +948,7 @@ static void do_fp_ld(DisasContext *s, int destidx, TCGv_i64 tcg_addr, int size) TCGv_i64 tmphi; if (size < 4) { - TCGMemOp memop = s->be_data + size; + MemOp memop = s->be_data + size; tmphi = tcg_const_i64(0); tcg_gen_qemu_ld_i64(tmplo, tcg_addr, get_mem_index(s), memop); } else { @@ -989,7 +989,7 @@ static void do_fp_ld(DisasContext *s, int destidx, TCGv_i64 tcg_addr, int size) /* Get value of an element within a vector register */ static void read_vec_element(DisasContext *s, TCGv_i64 tcg_dest, int srcidx, - int element, TCGMemOp memop) + int element, MemOp memop) { int vect_off = vec_reg_offset(s, srcidx, element, memop & MO_SIZE); switch (memop) { @@ -1021,7 +1021,7 @@ static void read_vec_element(DisasContext *s, TCGv_i64 tcg_dest, int srcidx, } static void read_vec_element_i32(DisasContext *s, TCGv_i32 tcg_dest, int srcidx, - int element, TCGMemOp memop) + int element, MemOp memop) { int vect_off = vec_reg_offset(s, srcidx, element, memop & MO_SIZE); switch (memop) { @@ -1048,7 +1048,7 @@ static void read_vec_element_i32(DisasContext *s, TCGv_i32 tcg_dest, int srcidx, /* Set value of an element within a vector register */ static void write_vec_element(DisasContext *s, TCGv_i64 tcg_src, int destidx, - int element, TCGMemOp memop) + int element, MemOp memop) { int vect_off = vec_reg_offset(s, destidx, element, memop & MO_SIZE); switch (memop) { @@ -1070,7 +1070,7 @@ static void write_vec_element(DisasContext *s, TCGv_i64 tcg_src, int destidx, } static void write_vec_element_i32(DisasContext *s, TCGv_i32 tcg_src, - int destidx, int element, TCGMemOp memop) + int destidx, int element, MemOp memop) { int vect_off = vec_reg_offset(s, destidx, element, memop & MO_SIZE); switch (memop) { @@ -1090,7 +1090,7 @@ static void write_vec_element_i32(DisasContext *s, TCGv_i32 tcg_src, /* Store from vector register to memory */ static void do_vec_st(DisasContext *s, int srcidx, int element, - TCGv_i64 tcg_addr, int size, TCGMemOp endian) + TCGv_i64 tcg_addr, int size, MemOp endian) { TCGv_i64 tcg_tmp = tcg_temp_new_i64(); @@ -1102,7 +1102,7 @@ static void do_vec_st(DisasContext *s, int srcidx, int element, /* Load from memory to vector register */ static void do_vec_ld(DisasContext *s, int destidx, int element, - TCGv_i64 tcg_addr, int size, TCGMemOp endian) + TCGv_i64 tcg_addr, int size, MemOp endian) { TCGv_i64 tcg_tmp = tcg_temp_new_i64(); @@ -2200,7 +2200,7 @@ static void gen_load_exclusive(DisasContext *s, int rt, int rt2, TCGv_i64 addr, int size, bool is_pair) { int idx = get_mem_index(s); - TCGMemOp memop = s->be_data; + MemOp memop = s->be_data; g_assert(size <= 3); if (is_pair) { @@ -3286,7 +3286,7 @@ static void disas_ldst_multiple_struct(DisasContext *s, uint32_t insn) bool is_postidx = extract32(insn, 23, 1); bool is_q = extract32(insn, 30, 1); TCGv_i64 clean_addr, tcg_rn, tcg_ebytes; - TCGMemOp endian = s->be_data; + MemOp endian = s->be_data; int ebytes; /* bytes per element */ int elements; /* elements per vector */ @@ -5455,7 +5455,7 @@ static void disas_fp_csel(DisasContext *s, uint32_t insn) unsigned int mos, type, rm, cond, rn, rd; TCGv_i64 t_true, t_false, t_zero; DisasCompare64 c; - TCGMemOp sz; + MemOp sz; mos = extract32(insn, 29, 3); type = extract32(insn, 22, 2); @@ -6267,7 +6267,7 @@ static void disas_fp_imm(DisasContext *s, uint32_t insn) int mos = extract32(insn, 29, 3); uint64_t imm; TCGv_i64 tcg_res; - TCGMemOp sz; + MemOp sz; if (mos || imm5) { unallocated_encoding(s); @@ -7030,7 +7030,7 @@ static TCGv_i32 do_reduction_op(DisasContext *s, int fpopcode, int rn, { if (esize == size) { int element; - TCGMemOp msize = esize == 16 ? MO_16 : MO_32; + MemOp msize = esize == 16 ? MO_16 : MO_32; TCGv_i32 tcg_elem; /* We should have one register left here */ @@ -8022,7 +8022,7 @@ static void handle_vec_simd_sqshrn(DisasContext *s, bool is_scalar, bool is_q, int shift = (2 * esize) - immhb; int elements = is_scalar ? 1 : (64 / esize); bool round = extract32(opcode, 0, 1); - TCGMemOp ldop = (size + 1) | (is_u_shift ? 0 : MO_SIGN); + MemOp ldop = (size + 1) | (is_u_shift ? 0 : MO_SIGN); TCGv_i64 tcg_rn, tcg_rd, tcg_round; TCGv_i32 tcg_rd_narrowed; TCGv_i64 tcg_final; @@ -8181,7 +8181,7 @@ static void handle_simd_qshl(DisasContext *s, bool scalar, bool is_q, } }; NeonGenTwoOpEnvFn *genfn = fns[src_unsigned][dst_unsigned][size]; - TCGMemOp memop = scalar ? size : MO_32; + MemOp memop = scalar ? size : MO_32; int maxpass = scalar ? 1 : is_q ? 4 : 2; for (pass = 0; pass < maxpass; pass++) { @@ -8225,7 +8225,7 @@ static void handle_simd_intfp_conv(DisasContext *s, int rd, int rn, TCGv_ptr tcg_fpst = get_fpstatus_ptr(size == MO_16); TCGv_i32 tcg_shift = NULL; - TCGMemOp mop = size | (is_signed ? MO_SIGN : 0); + MemOp mop = size | (is_signed ? MO_SIGN : 0); int pass; if (fracbits || size == MO_64) { @@ -10004,7 +10004,7 @@ static void handle_vec_simd_shri(DisasContext *s, bool is_q, bool is_u, int dsize = is_q ? 128 : 64; int esize = 8 << size; int elements = dsize/esize; - TCGMemOp memop = size | (is_u ? 0 : MO_SIGN); + MemOp memop = size | (is_u ? 0 : MO_SIGN); TCGv_i64 tcg_rn = new_tmp_a64(s); TCGv_i64 tcg_rd = new_tmp_a64(s); TCGv_i64 tcg_round; @@ -10347,7 +10347,7 @@ static void handle_3rd_widening(DisasContext *s, int is_q, int is_u, int size, TCGv_i64 tcg_op1 = tcg_temp_new_i64(); TCGv_i64 tcg_op2 = tcg_temp_new_i64(); TCGv_i64 tcg_passres; - TCGMemOp memop = MO_32 | (is_u ? 0 : MO_SIGN); + MemOp memop = MO_32 | (is_u ? 0 : MO_SIGN); int elt = pass + is_q * 2; @@ -11827,7 +11827,7 @@ static void handle_2misc_pairwise(DisasContext *s, int opcode, bool u, if (size == 2) { /* 32 + 32 -> 64 op */ - TCGMemOp memop = size + (u ? 0 : MO_SIGN); + MemOp memop = size + (u ? 0 : MO_SIGN); for (pass = 0; pass < maxpass; pass++) { TCGv_i64 tcg_op1 = tcg_temp_new_i64(); @@ -12849,7 +12849,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn) switch (is_fp) { case 1: /* normal fp */ - /* convert insn encoded size to TCGMemOp size */ + /* convert insn encoded size to MemOp size */ switch (size) { case 0: /* half-precision */ size = MO_16; @@ -12897,7 +12897,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn) return; } - /* Given TCGMemOp size, adjust register and indexing. */ + /* Given MemOp size, adjust register and indexing. */ switch (size) { case MO_16: index = h << 2 | l << 1 | m; @@ -13194,7 +13194,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn) TCGv_i64 tcg_res[2]; int pass; bool satop = extract32(opcode, 0, 1); - TCGMemOp memop = MO_32; + MemOp memop = MO_32; if (satop || !u) { memop |= MO_SIGN; diff --git a/target/arm/translate-a64.h b/target/arm/translate-a64.h index 9ab4087..f1246b7 100644 --- a/target/arm/translate-a64.h +++ b/target/arm/translate-a64.h @@ -64,7 +64,7 @@ static inline void assert_fp_access_checked(DisasContext *s) * the FP/vector register Qn. */ static inline int vec_reg_offset(DisasContext *s, int regno, - int element, TCGMemOp size) + int element, MemOp size) { int element_size = 1 << size; int offs = element * element_size; diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c index fa068b0..5d7edd0 100644 --- a/target/arm/translate-sve.c +++ b/target/arm/translate-sve.c @@ -4567,7 +4567,7 @@ static bool trans_STR_pri(DisasContext *s, arg_rri *a) */ /* The memory mode of the dtype. */ -static const TCGMemOp dtype_mop[16] = { +static const MemOp dtype_mop[16] = { MO_UB, MO_UB, MO_UB, MO_UB, MO_SL, MO_UW, MO_UW, MO_UW, MO_SW, MO_SW, MO_UL, MO_UL, diff --git a/target/arm/translate.c b/target/arm/translate.c index 7853462..d116c8c 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -114,7 +114,7 @@ typedef enum ISSInfo { } ISSInfo; /* Save the syndrome information for a Data Abort */ -static void disas_set_da_iss(DisasContext *s, TCGMemOp memop, ISSInfo issinfo) +static void disas_set_da_iss(DisasContext *s, MemOp memop, ISSInfo issinfo) { uint32_t syn; int sas = memop & MO_SIZE; @@ -1079,7 +1079,7 @@ static inline void store_reg_from_load(DisasContext *s, int reg, TCGv_i32 var) * that the address argument is TCGv_i32 rather than TCGv. */ -static inline TCGv gen_aa32_addr(DisasContext *s, TCGv_i32 a32, TCGMemOp op) +static inline TCGv gen_aa32_addr(DisasContext *s, TCGv_i32 a32, MemOp op) { TCGv addr = tcg_temp_new(); tcg_gen_extu_i32_tl(addr, a32); @@ -1092,7 +1092,7 @@ static inline TCGv gen_aa32_addr(DisasContext *s, TCGv_i32 a32, TCGMemOp op) } static void gen_aa32_ld_i32(DisasContext *s, TCGv_i32 val, TCGv_i32 a32, - int index, TCGMemOp opc) + int index, MemOp opc) { TCGv addr; @@ -1107,7 +1107,7 @@ static void gen_aa32_ld_i32(DisasContext *s, TCGv_i32 val, TCGv_i32 a32, } static void gen_aa32_st_i32(DisasContext *s, TCGv_i32 val, TCGv_i32 a32, - int index, TCGMemOp opc) + int index, MemOp opc) { TCGv addr; @@ -1160,7 +1160,7 @@ static inline void gen_aa32_frob64(DisasContext *s, TCGv_i64 val) } static void gen_aa32_ld_i64(DisasContext *s, TCGv_i64 val, TCGv_i32 a32, - int index, TCGMemOp opc) + int index, MemOp opc) { TCGv addr = gen_aa32_addr(s, a32, opc); tcg_gen_qemu_ld_i64(val, addr, index, opc); @@ -1175,7 +1175,7 @@ static inline void gen_aa32_ld64(DisasContext *s, TCGv_i64 val, } static void gen_aa32_st_i64(DisasContext *s, TCGv_i64 val, TCGv_i32 a32, - int index, TCGMemOp opc) + int index, MemOp opc) { TCGv addr = gen_aa32_addr(s, a32, opc); @@ -1400,7 +1400,7 @@ neon_reg_offset (int reg, int n) * where 0 is the least significant end of the register. */ static inline long -neon_element_offset(int reg, int element, TCGMemOp size) +neon_element_offset(int reg, int element, MemOp size) { int element_size = 1 << size; int ofs = element * element_size; @@ -1422,7 +1422,7 @@ static TCGv_i32 neon_load_reg(int reg, int pass) return tmp; } -static void neon_load_element(TCGv_i32 var, int reg, int ele, TCGMemOp mop) +static void neon_load_element(TCGv_i32 var, int reg, int ele, MemOp mop) { long offset = neon_element_offset(reg, ele, mop & MO_SIZE); @@ -1441,7 +1441,7 @@ static void neon_load_element(TCGv_i32 var, int reg, int ele, TCGMemOp mop) } } -static void neon_load_element64(TCGv_i64 var, int reg, int ele, TCGMemOp mop) +static void neon_load_element64(TCGv_i64 var, int reg, int ele, MemOp mop) { long offset = neon_element_offset(reg, ele, mop & MO_SIZE); @@ -1469,7 +1469,7 @@ static void neon_store_reg(int reg, int pass, TCGv_i32 var) tcg_temp_free_i32(var); } -static void neon_store_element(int reg, int ele, TCGMemOp size, TCGv_i32 var) +static void neon_store_element(int reg, int ele, MemOp size, TCGv_i32 var) { long offset = neon_element_offset(reg, ele, size); @@ -1488,7 +1488,7 @@ static void neon_store_element(int reg, int ele, TCGMemOp size, TCGv_i32 var) } } -static void neon_store_element64(int reg, int ele, TCGMemOp size, TCGv_i64 var) +static void neon_store_element64(int reg, int ele, MemOp size, TCGv_i64 var) { long offset = neon_element_offset(reg, ele, size); @@ -3558,7 +3558,7 @@ static int disas_neon_ls_insn(DisasContext *s, uint32_t insn) int n; int vec_size; int mmu_idx; - TCGMemOp endian; + MemOp endian; TCGv_i32 addr; TCGv_i32 tmp; TCGv_i32 tmp2; @@ -6867,7 +6867,7 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn) } else if ((insn & 0x380) == 0) { /* VDUP */ int element; - TCGMemOp size; + MemOp size; if ((insn & (7 << 16)) == 0 || (q && (rd & 1))) { return 1; @@ -7435,7 +7435,7 @@ static void gen_load_exclusive(DisasContext *s, int rt, int rt2, TCGv_i32 addr, int size) { TCGv_i32 tmp = tcg_temp_new_i32(); - TCGMemOp opc = size | MO_ALIGN | s->be_data; + MemOp opc = size | MO_ALIGN | s->be_data; s->is_ldex = true; @@ -7489,7 +7489,7 @@ static void gen_store_exclusive(DisasContext *s, int rd, int rt, int rt2, TCGv taddr; TCGLabel *done_label; TCGLabel *fail_label; - TCGMemOp opc = size | MO_ALIGN | s->be_data; + MemOp opc = size | MO_ALIGN | s->be_data; /* if (env->exclusive_addr == addr && env->exclusive_val == [addr]) { [addr] = {Rt}; @@ -8603,7 +8603,7 @@ static void disas_arm_insn(DisasContext *s, unsigned int insn) */ TCGv taddr; - TCGMemOp opc = s->be_data; + MemOp opc = s->be_data; rm = (insn) & 0xf; diff --git a/target/arm/translate.h b/target/arm/translate.h index a20f6e2..284c510 100644 --- a/target/arm/translate.h +++ b/target/arm/translate.h @@ -21,7 +21,7 @@ typedef struct DisasContext { int condexec_cond; int thumb; int sctlr_b; - TCGMemOp be_data; + MemOp be_data; #if !defined(CONFIG_USER_ONLY) int user; #endif diff --git a/target/hppa/translate.c b/target/hppa/translate.c index 188fe68..ff4802a 100644 --- a/target/hppa/translate.c +++ b/target/hppa/translate.c @@ -1500,7 +1500,7 @@ static void form_gva(DisasContext *ctx, TCGv_tl *pgva, TCGv_reg *pofs, */ static void do_load_32(DisasContext *ctx, TCGv_i32 dest, unsigned rb, unsigned rx, int scale, target_sreg disp, - unsigned sp, int modify, TCGMemOp mop) + unsigned sp, int modify, MemOp mop) { TCGv_reg ofs; TCGv_tl addr; @@ -1518,7 +1518,7 @@ static void do_load_32(DisasContext *ctx, TCGv_i32 dest, unsigned rb, static void do_load_64(DisasContext *ctx, TCGv_i64 dest, unsigned rb, unsigned rx, int scale, target_sreg disp, - unsigned sp, int modify, TCGMemOp mop) + unsigned sp, int modify, MemOp mop) { TCGv_reg ofs; TCGv_tl addr; @@ -1536,7 +1536,7 @@ static void do_load_64(DisasContext *ctx, TCGv_i64 dest, unsigned rb, static void do_store_32(DisasContext *ctx, TCGv_i32 src, unsigned rb, unsigned rx, int scale, target_sreg disp, - unsigned sp, int modify, TCGMemOp mop) + unsigned sp, int modify, MemOp mop) { TCGv_reg ofs; TCGv_tl addr; @@ -1554,7 +1554,7 @@ static void do_store_32(DisasContext *ctx, TCGv_i32 src, unsigned rb, static void do_store_64(DisasContext *ctx, TCGv_i64 src, unsigned rb, unsigned rx, int scale, target_sreg disp, - unsigned sp, int modify, TCGMemOp mop) + unsigned sp, int modify, MemOp mop) { TCGv_reg ofs; TCGv_tl addr; @@ -1580,7 +1580,7 @@ static void do_store_64(DisasContext *ctx, TCGv_i64 src, unsigned rb, static bool do_load(DisasContext *ctx, unsigned rt, unsigned rb, unsigned rx, int scale, target_sreg disp, - unsigned sp, int modify, TCGMemOp mop) + unsigned sp, int modify, MemOp mop) { TCGv_reg dest; @@ -1653,7 +1653,7 @@ static bool trans_fldd(DisasContext *ctx, arg_ldst *a) static bool do_store(DisasContext *ctx, unsigned rt, unsigned rb, target_sreg disp, unsigned sp, - int modify, TCGMemOp mop) + int modify, MemOp mop) { nullify_over(ctx); do_store_reg(ctx, load_gpr(ctx, rt), rb, 0, 0, disp, sp, modify, mop); @@ -2940,7 +2940,7 @@ static bool trans_st(DisasContext *ctx, arg_ldst *a) static bool trans_ldc(DisasContext *ctx, arg_ldst *a) { - TCGMemOp mop = MO_TEUL | MO_ALIGN_16 | a->size; + MemOp mop = MO_TEUL | MO_ALIGN_16 | a->size; TCGv_reg zero, dest, ofs; TCGv_tl addr; diff --git a/target/i386/translate.c b/target/i386/translate.c index 03150a8..def9867 100644 --- a/target/i386/translate.c +++ b/target/i386/translate.c @@ -87,8 +87,8 @@ typedef struct DisasContext { /* current insn context */ int override; /* -1 if no override */ int prefix; - TCGMemOp aflag; - TCGMemOp dflag; + MemOp aflag; + MemOp dflag; target_ulong pc_start; target_ulong pc; /* pc = eip + cs_base */ /* current block context */ @@ -149,7 +149,7 @@ static void gen_eob(DisasContext *s); static void gen_jr(DisasContext *s, TCGv dest); static void gen_jmp(DisasContext *s, target_ulong eip); static void gen_jmp_tb(DisasContext *s, target_ulong eip, int tb_num); -static void gen_op(DisasContext *s1, int op, TCGMemOp ot, int d); +static void gen_op(DisasContext *s1, int op, MemOp ot, int d); /* i386 arith/logic operations */ enum { @@ -320,7 +320,7 @@ static inline bool byte_reg_is_xH(DisasContext *s, int reg) } /* Select the size of a push/pop operation. */ -static inline TCGMemOp mo_pushpop(DisasContext *s, TCGMemOp ot) +static inline MemOp mo_pushpop(DisasContext *s, MemOp ot) { if (CODE64(s)) { return ot == MO_16 ? MO_16 : MO_64; @@ -330,13 +330,13 @@ static inline TCGMemOp mo_pushpop(DisasContext *s, TCGMemOp ot) } /* Select the size of the stack pointer. */ -static inline TCGMemOp mo_stacksize(DisasContext *s) +static inline MemOp mo_stacksize(DisasContext *s) { return CODE64(s) ? MO_64 : s->ss32 ? MO_32 : MO_16; } /* Select only size 64 else 32. Used for SSE operand sizes. */ -static inline TCGMemOp mo_64_32(TCGMemOp ot) +static inline MemOp mo_64_32(MemOp ot) { #ifdef TARGET_X86_64 return ot == MO_64 ? MO_64 : MO_32; @@ -347,19 +347,19 @@ static inline TCGMemOp mo_64_32(TCGMemOp ot) /* Select size 8 if lsb of B is clear, else OT. Used for decoding byte vs word opcodes. */ -static inline TCGMemOp mo_b_d(int b, TCGMemOp ot) +static inline MemOp mo_b_d(int b, MemOp ot) { return b & 1 ? ot : MO_8; } /* Select size 8 if lsb of B is clear, else OT capped at 32. Used for decoding operand size of port opcodes. */ -static inline TCGMemOp mo_b_d32(int b, TCGMemOp ot) +static inline MemOp mo_b_d32(int b, MemOp ot) { return b & 1 ? (ot == MO_16 ? MO_16 : MO_32) : MO_8; } -static void gen_op_mov_reg_v(DisasContext *s, TCGMemOp ot, int reg, TCGv t0) +static void gen_op_mov_reg_v(DisasContext *s, MemOp ot, int reg, TCGv t0) { switch(ot) { case MO_8: @@ -388,7 +388,7 @@ static void gen_op_mov_reg_v(DisasContext *s, TCGMemOp ot, int reg, TCGv t0) } static inline -void gen_op_mov_v_reg(DisasContext *s, TCGMemOp ot, TCGv t0, int reg) +void gen_op_mov_v_reg(DisasContext *s, MemOp ot, TCGv t0, int reg) { if (ot == MO_8 && byte_reg_is_xH(s, reg)) { tcg_gen_extract_tl(t0, cpu_regs[reg - 4], 8, 8); @@ -411,13 +411,13 @@ static inline void gen_op_jmp_v(TCGv dest) } static inline -void gen_op_add_reg_im(DisasContext *s, TCGMemOp size, int reg, int32_t val) +void gen_op_add_reg_im(DisasContext *s, MemOp size, int reg, int32_t val) { tcg_gen_addi_tl(s->tmp0, cpu_regs[reg], val); gen_op_mov_reg_v(s, size, reg, s->tmp0); } -static inline void gen_op_add_reg_T0(DisasContext *s, TCGMemOp size, int reg) +static inline void gen_op_add_reg_T0(DisasContext *s, MemOp size, int reg) { tcg_gen_add_tl(s->tmp0, cpu_regs[reg], s->T0); gen_op_mov_reg_v(s, size, reg, s->tmp0); @@ -451,7 +451,7 @@ static inline void gen_jmp_im(DisasContext *s, target_ulong pc) /* Compute SEG:REG into A0. SEG is selected from the override segment (OVR_SEG) and the default segment (DEF_SEG). OVR_SEG may be -1 to indicate no override. */ -static void gen_lea_v_seg(DisasContext *s, TCGMemOp aflag, TCGv a0, +static void gen_lea_v_seg(DisasContext *s, MemOp aflag, TCGv a0, int def_seg, int ovr_seg) { switch (aflag) { @@ -514,13 +514,13 @@ static inline void gen_string_movl_A0_EDI(DisasContext *s) gen_lea_v_seg(s, s->aflag, cpu_regs[R_EDI], R_ES, -1); } -static inline void gen_op_movl_T0_Dshift(DisasContext *s, TCGMemOp ot) +static inline void gen_op_movl_T0_Dshift(DisasContext *s, MemOp ot) { tcg_gen_ld32s_tl(s->T0, cpu_env, offsetof(CPUX86State, df)); tcg_gen_shli_tl(s->T0, s->T0, ot); }; -static TCGv gen_ext_tl(TCGv dst, TCGv src, TCGMemOp size, bool sign) +static TCGv gen_ext_tl(TCGv dst, TCGv src, MemOp size, bool sign) { switch (size) { case MO_8: @@ -551,18 +551,18 @@ static TCGv gen_ext_tl(TCGv dst, TCGv src, TCGMemOp size, bool sign) } } -static void gen_extu(TCGMemOp ot, TCGv reg) +static void gen_extu(MemOp ot, TCGv reg) { gen_ext_tl(reg, reg, ot, false); } -static void gen_exts(TCGMemOp ot, TCGv reg) +static void gen_exts(MemOp ot, TCGv reg) { gen_ext_tl(reg, reg, ot, true); } static inline -void gen_op_jnz_ecx(DisasContext *s, TCGMemOp size, TCGLabel *label1) +void gen_op_jnz_ecx(DisasContext *s, MemOp size, TCGLabel *label1) { tcg_gen_mov_tl(s->tmp0, cpu_regs[R_ECX]); gen_extu(size, s->tmp0); @@ -570,14 +570,14 @@ void gen_op_jnz_ecx(DisasContext *s, TCGMemOp size, TCGLabel *label1) } static inline -void gen_op_jz_ecx(DisasContext *s, TCGMemOp size, TCGLabel *label1) +void gen_op_jz_ecx(DisasContext *s, MemOp size, TCGLabel *label1) { tcg_gen_mov_tl(s->tmp0, cpu_regs[R_ECX]); gen_extu(size, s->tmp0); tcg_gen_brcondi_tl(TCG_COND_EQ, s->tmp0, 0, label1); } -static void gen_helper_in_func(TCGMemOp ot, TCGv v, TCGv_i32 n) +static void gen_helper_in_func(MemOp ot, TCGv v, TCGv_i32 n) { switch (ot) { case MO_8: @@ -594,7 +594,7 @@ static void gen_helper_in_func(TCGMemOp ot, TCGv v, TCGv_i32 n) } } -static void gen_helper_out_func(TCGMemOp ot, TCGv_i32 v, TCGv_i32 n) +static void gen_helper_out_func(MemOp ot, TCGv_i32 v, TCGv_i32 n) { switch (ot) { case MO_8: @@ -611,7 +611,7 @@ static void gen_helper_out_func(TCGMemOp ot, TCGv_i32 v, TCGv_i32 n) } } -static void gen_check_io(DisasContext *s, TCGMemOp ot, target_ulong cur_eip, +static void gen_check_io(DisasContext *s, MemOp ot, target_ulong cur_eip, uint32_t svm_flags) { target_ulong next_eip; @@ -644,7 +644,7 @@ static void gen_check_io(DisasContext *s, TCGMemOp ot, target_ulong cur_eip, } } -static inline void gen_movs(DisasContext *s, TCGMemOp ot) +static inline void gen_movs(DisasContext *s, MemOp ot) { gen_string_movl_A0_ESI(s); gen_op_ld_v(s, ot, s->T0, s->A0); @@ -840,7 +840,7 @@ static CCPrepare gen_prepare_eflags_s(DisasContext *s, TCGv reg) return (CCPrepare) { .cond = TCG_COND_NEVER, .mask = -1 }; default: { - TCGMemOp size = (s->cc_op - CC_OP_ADDB) & 3; + MemOp size = (s->cc_op - CC_OP_ADDB) & 3; TCGv t0 = gen_ext_tl(reg, cpu_cc_dst, size, true); return (CCPrepare) { .cond = TCG_COND_LT, .reg = t0, .mask = -1 }; } @@ -885,7 +885,7 @@ static CCPrepare gen_prepare_eflags_z(DisasContext *s, TCGv reg) .mask = -1 }; default: { - TCGMemOp size = (s->cc_op - CC_OP_ADDB) & 3; + MemOp size = (s->cc_op - CC_OP_ADDB) & 3; TCGv t0 = gen_ext_tl(reg, cpu_cc_dst, size, false); return (CCPrepare) { .cond = TCG_COND_EQ, .reg = t0, .mask = -1 }; } @@ -897,7 +897,7 @@ static CCPrepare gen_prepare_eflags_z(DisasContext *s, TCGv reg) static CCPrepare gen_prepare_cc(DisasContext *s, int b, TCGv reg) { int inv, jcc_op, cond; - TCGMemOp size; + MemOp size; CCPrepare cc; TCGv t0; @@ -1075,7 +1075,7 @@ static TCGLabel *gen_jz_ecx_string(DisasContext *s, target_ulong next_eip) return l2; } -static inline void gen_stos(DisasContext *s, TCGMemOp ot) +static inline void gen_stos(DisasContext *s, MemOp ot) { gen_op_mov_v_reg(s, MO_32, s->T0, R_EAX); gen_string_movl_A0_EDI(s); @@ -1084,7 +1084,7 @@ static inline void gen_stos(DisasContext *s, TCGMemOp ot) gen_op_add_reg_T0(s, s->aflag, R_EDI); } -static inline void gen_lods(DisasContext *s, TCGMemOp ot) +static inline void gen_lods(DisasContext *s, MemOp ot) { gen_string_movl_A0_ESI(s); gen_op_ld_v(s, ot, s->T0, s->A0); @@ -1093,7 +1093,7 @@ static inline void gen_lods(DisasContext *s, TCGMemOp ot) gen_op_add_reg_T0(s, s->aflag, R_ESI); } -static inline void gen_scas(DisasContext *s, TCGMemOp ot) +static inline void gen_scas(DisasContext *s, MemOp ot) { gen_string_movl_A0_EDI(s); gen_op_ld_v(s, ot, s->T1, s->A0); @@ -1102,7 +1102,7 @@ static inline void gen_scas(DisasContext *s, TCGMemOp ot) gen_op_add_reg_T0(s, s->aflag, R_EDI); } -static inline void gen_cmps(DisasContext *s, TCGMemOp ot) +static inline void gen_cmps(DisasContext *s, MemOp ot) { gen_string_movl_A0_EDI(s); gen_op_ld_v(s, ot, s->T1, s->A0); @@ -1126,7 +1126,7 @@ static void gen_bpt_io(DisasContext *s, TCGv_i32 t_port, int ot) } -static inline void gen_ins(DisasContext *s, TCGMemOp ot) +static inline void gen_ins(DisasContext *s, MemOp ot) { if (tb_cflags(s->base.tb) & CF_USE_ICOUNT) { gen_io_start(); @@ -1148,7 +1148,7 @@ static inline void gen_ins(DisasContext *s, TCGMemOp ot) } } -static inline void gen_outs(DisasContext *s, TCGMemOp ot) +static inline void gen_outs(DisasContext *s, MemOp ot) { if (tb_cflags(s->base.tb) & CF_USE_ICOUNT) { gen_io_start(); @@ -1171,7 +1171,7 @@ static inline void gen_outs(DisasContext *s, TCGMemOp ot) /* same method as Valgrind : we generate jumps to current or next instruction */ #define GEN_REPZ(op) \ -static inline void gen_repz_ ## op(DisasContext *s, TCGMemOp ot, \ +static inline void gen_repz_ ## op(DisasContext *s, MemOp ot, \ target_ulong cur_eip, target_ulong next_eip) \ { \ TCGLabel *l2; \ @@ -1187,7 +1187,7 @@ static inline void gen_repz_ ## op(DisasContext *s, TCGMemOp ot, \ } #define GEN_REPZ2(op) \ -static inline void gen_repz_ ## op(DisasContext *s, TCGMemOp ot, \ +static inline void gen_repz_ ## op(DisasContext *s, MemOp ot, \ target_ulong cur_eip, \ target_ulong next_eip, \ int nz) \ @@ -1284,7 +1284,7 @@ static void gen_illegal_opcode(DisasContext *s) } /* if d == OR_TMP0, it means memory operand (address in A0) */ -static void gen_op(DisasContext *s1, int op, TCGMemOp ot, int d) +static void gen_op(DisasContext *s1, int op, MemOp ot, int d) { if (d != OR_TMP0) { if (s1->prefix & PREFIX_LOCK) { @@ -1395,7 +1395,7 @@ static void gen_op(DisasContext *s1, int op, TCGMemOp ot, int d) } /* if d == OR_TMP0, it means memory operand (address in A0) */ -static void gen_inc(DisasContext *s1, TCGMemOp ot, int d, int c) +static void gen_inc(DisasContext *s1, MemOp ot, int d, int c) { if (s1->prefix & PREFIX_LOCK) { if (d != OR_TMP0) { @@ -1421,7 +1421,7 @@ static void gen_inc(DisasContext *s1, TCGMemOp ot, int d, int c) set_cc_op(s1, (c > 0 ? CC_OP_INCB : CC_OP_DECB) + ot); } -static void gen_shift_flags(DisasContext *s, TCGMemOp ot, TCGv result, +static void gen_shift_flags(DisasContext *s, MemOp ot, TCGv result, TCGv shm1, TCGv count, bool is_right) { TCGv_i32 z32, s32, oldop; @@ -1466,7 +1466,7 @@ static void gen_shift_flags(DisasContext *s, TCGMemOp ot, TCGv result, set_cc_op(s, CC_OP_DYNAMIC); } -static void gen_shift_rm_T1(DisasContext *s, TCGMemOp ot, int op1, +static void gen_shift_rm_T1(DisasContext *s, MemOp ot, int op1, int is_right, int is_arith) { target_ulong mask = (ot == MO_64 ? 0x3f : 0x1f); @@ -1502,7 +1502,7 @@ static void gen_shift_rm_T1(DisasContext *s, TCGMemOp ot, int op1, gen_shift_flags(s, ot, s->T0, s->tmp0, s->T1, is_right); } -static void gen_shift_rm_im(DisasContext *s, TCGMemOp ot, int op1, int op2, +static void gen_shift_rm_im(DisasContext *s, MemOp ot, int op1, int op2, int is_right, int is_arith) { int mask = (ot == MO_64 ? 0x3f : 0x1f); @@ -1542,7 +1542,7 @@ static void gen_shift_rm_im(DisasContext *s, TCGMemOp ot, int op1, int op2, } } -static void gen_rot_rm_T1(DisasContext *s, TCGMemOp ot, int op1, int is_right) +static void gen_rot_rm_T1(DisasContext *s, MemOp ot, int op1, int is_right) { target_ulong mask = (ot == MO_64 ? 0x3f : 0x1f); TCGv_i32 t0, t1; @@ -1627,7 +1627,7 @@ static void gen_rot_rm_T1(DisasContext *s, TCGMemOp ot, int op1, int is_right) set_cc_op(s, CC_OP_DYNAMIC); } -static void gen_rot_rm_im(DisasContext *s, TCGMemOp ot, int op1, int op2, +static void gen_rot_rm_im(DisasContext *s, MemOp ot, int op1, int op2, int is_right) { int mask = (ot == MO_64 ? 0x3f : 0x1f); @@ -1705,7 +1705,7 @@ static void gen_rot_rm_im(DisasContext *s, TCGMemOp ot, int op1, int op2, } /* XXX: add faster immediate = 1 case */ -static void gen_rotc_rm_T1(DisasContext *s, TCGMemOp ot, int op1, +static void gen_rotc_rm_T1(DisasContext *s, MemOp ot, int op1, int is_right) { gen_compute_eflags(s); @@ -1761,7 +1761,7 @@ static void gen_rotc_rm_T1(DisasContext *s, TCGMemOp ot, int op1, } /* XXX: add faster immediate case */ -static void gen_shiftd_rm_T1(DisasContext *s, TCGMemOp ot, int op1, +static void gen_shiftd_rm_T1(DisasContext *s, MemOp ot, int op1, bool is_right, TCGv count_in) { target_ulong mask = (ot == MO_64 ? 63 : 31); @@ -1842,7 +1842,7 @@ static void gen_shiftd_rm_T1(DisasContext *s, TCGMemOp ot, int op1, tcg_temp_free(count); } -static void gen_shift(DisasContext *s1, int op, TCGMemOp ot, int d, int s) +static void gen_shift(DisasContext *s1, int op, MemOp ot, int d, int s) { if (s != OR_TMP1) gen_op_mov_v_reg(s1, ot, s1->T1, s); @@ -1872,7 +1872,7 @@ static void gen_shift(DisasContext *s1, int op, TCGMemOp ot, int d, int s) } } -static void gen_shifti(DisasContext *s1, int op, TCGMemOp ot, int d, int c) +static void gen_shifti(DisasContext *s1, int op, MemOp ot, int d, int c) { switch(op) { case OP_ROL: @@ -2149,7 +2149,7 @@ static void gen_add_A0_ds_seg(DisasContext *s) /* generate modrm memory load or store of 'reg'. TMP0 is used if reg == OR_TMP0 */ static void gen_ldst_modrm(CPUX86State *env, DisasContext *s, int modrm, - TCGMemOp ot, int reg, int is_store) + MemOp ot, int reg, int is_store) { int mod, rm; @@ -2179,7 +2179,7 @@ static void gen_ldst_modrm(CPUX86State *env, DisasContext *s, int modrm, } } -static inline uint32_t insn_get(CPUX86State *env, DisasContext *s, TCGMemOp ot) +static inline uint32_t insn_get(CPUX86State *env, DisasContext *s, MemOp ot) { uint32_t ret; @@ -2202,7 +2202,7 @@ static inline uint32_t insn_get(CPUX86State *env, DisasContext *s, TCGMemOp ot) return ret; } -static inline int insn_const_size(TCGMemOp ot) +static inline int insn_const_size(MemOp ot) { if (ot <= MO_32) { return 1 << ot; @@ -2266,7 +2266,7 @@ static inline void gen_jcc(DisasContext *s, int b, } } -static void gen_cmovcc1(CPUX86State *env, DisasContext *s, TCGMemOp ot, int b, +static void gen_cmovcc1(CPUX86State *env, DisasContext *s, MemOp ot, int b, int modrm, int reg) { CCPrepare cc; @@ -2363,8 +2363,8 @@ static inline void gen_stack_update(DisasContext *s, int addend) /* Generate a push. It depends on ss32, addseg and dflag. */ static void gen_push_v(DisasContext *s, TCGv val) { - TCGMemOp d_ot = mo_pushpop(s, s->dflag); - TCGMemOp a_ot = mo_stacksize(s); + MemOp d_ot = mo_pushpop(s, s->dflag); + MemOp a_ot = mo_stacksize(s); int size = 1 << d_ot; TCGv new_esp = s->A0; @@ -2383,9 +2383,9 @@ static void gen_push_v(DisasContext *s, TCGv val) } /* two step pop is necessary for precise exceptions */ -static TCGMemOp gen_pop_T0(DisasContext *s) +static MemOp gen_pop_T0(DisasContext *s) { - TCGMemOp d_ot = mo_pushpop(s, s->dflag); + MemOp d_ot = mo_pushpop(s, s->dflag); gen_lea_v_seg(s, mo_stacksize(s), cpu_regs[R_ESP], R_SS, -1); gen_op_ld_v(s, d_ot, s->T0, s->A0); @@ -2393,7 +2393,7 @@ static TCGMemOp gen_pop_T0(DisasContext *s) return d_ot; } -static inline void gen_pop_update(DisasContext *s, TCGMemOp ot) +static inline void gen_pop_update(DisasContext *s, MemOp ot) { gen_stack_update(s, 1 << ot); } @@ -2405,8 +2405,8 @@ static inline void gen_stack_A0(DisasContext *s) static void gen_pusha(DisasContext *s) { - TCGMemOp s_ot = s->ss32 ? MO_32 : MO_16; - TCGMemOp d_ot = s->dflag; + MemOp s_ot = s->ss32 ? MO_32 : MO_16; + MemOp d_ot = s->dflag; int size = 1 << d_ot; int i; @@ -2421,8 +2421,8 @@ static void gen_pusha(DisasContext *s) static void gen_popa(DisasContext *s) { - TCGMemOp s_ot = s->ss32 ? MO_32 : MO_16; - TCGMemOp d_ot = s->dflag; + MemOp s_ot = s->ss32 ? MO_32 : MO_16; + MemOp d_ot = s->dflag; int size = 1 << d_ot; int i; @@ -2442,8 +2442,8 @@ static void gen_popa(DisasContext *s) static void gen_enter(DisasContext *s, int esp_addend, int level) { - TCGMemOp d_ot = mo_pushpop(s, s->dflag); - TCGMemOp a_ot = CODE64(s) ? MO_64 : s->ss32 ? MO_32 : MO_16; + MemOp d_ot = mo_pushpop(s, s->dflag); + MemOp a_ot = CODE64(s) ? MO_64 : s->ss32 ? MO_32 : MO_16; int size = 1 << d_ot; /* Push BP; compute FrameTemp into T1. */ @@ -2482,8 +2482,8 @@ static void gen_enter(DisasContext *s, int esp_addend, int level) static void gen_leave(DisasContext *s) { - TCGMemOp d_ot = mo_pushpop(s, s->dflag); - TCGMemOp a_ot = mo_stacksize(s); + MemOp d_ot = mo_pushpop(s, s->dflag); + MemOp a_ot = mo_stacksize(s); gen_lea_v_seg(s, a_ot, cpu_regs[R_EBP], R_SS, -1); gen_op_ld_v(s, d_ot, s->T0, s->A0); @@ -3045,7 +3045,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b, SSEFunc_0_eppi sse_fn_eppi; SSEFunc_0_ppi sse_fn_ppi; SSEFunc_0_eppt sse_fn_eppt; - TCGMemOp ot; + MemOp ot; b &= 0xff; if (s->prefix & PREFIX_DATA) @@ -4488,7 +4488,7 @@ static target_ulong disas_insn(DisasContext *s, CPUState *cpu) CPUX86State *env = cpu->env_ptr; int b, prefixes; int shift; - TCGMemOp ot, aflag, dflag; + MemOp ot, aflag, dflag; int modrm, reg, rm, mod, op, opreg, val; target_ulong next_eip, tval; int rex_w, rex_r; @@ -5567,8 +5567,8 @@ static target_ulong disas_insn(DisasContext *s, CPUState *cpu) case 0x1be: /* movsbS Gv, Eb */ case 0x1bf: /* movswS Gv, Eb */ { - TCGMemOp d_ot; - TCGMemOp s_ot; + MemOp d_ot; + MemOp s_ot; /* d_ot is the size of destination */ d_ot = dflag; diff --git a/target/m68k/translate.c b/target/m68k/translate.c index 60bcfb7..24c1dd3 100644 --- a/target/m68k/translate.c +++ b/target/m68k/translate.c @@ -2414,7 +2414,7 @@ DISAS_INSN(cas) uint16_t ext; TCGv load; TCGv cmp; - TCGMemOp opc; + MemOp opc; switch ((insn >> 9) & 3) { case 1: diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c index 9ce65f3..41d1b8b 100644 --- a/target/microblaze/translate.c +++ b/target/microblaze/translate.c @@ -919,7 +919,7 @@ static void dec_load(DisasContext *dc) unsigned int size; bool rev = false, ex = false, ea = false; int mem_index = cpu_mmu_index(&dc->cpu->env, false); - TCGMemOp mop; + MemOp mop; mop = dc->opcode & 3; size = 1 << mop; @@ -1035,7 +1035,7 @@ static void dec_store(DisasContext *dc) unsigned int size; bool rev = false, ex = false, ea = false; int mem_index = cpu_mmu_index(&dc->cpu->env, false); - TCGMemOp mop; + MemOp mop; mop = dc->opcode & 3; size = 1 << mop; diff --git a/target/mips/translate.c b/target/mips/translate.c index ca62800..59b5d85 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -2526,7 +2526,7 @@ typedef struct DisasContext { int32_t CP0_Config5; /* Routine used to access memory */ int mem_idx; - TCGMemOp default_tcg_memop_mask; + MemOp default_tcg_memop_mask; uint32_t hflags, saved_hflags; target_ulong btarget; bool ulri; @@ -3706,7 +3706,7 @@ static void gen_st(DisasContext *ctx, uint32_t opc, int rt, /* Store conditional */ static void gen_st_cond(DisasContext *ctx, int rt, int base, int offset, - TCGMemOp tcg_mo, bool eva) + MemOp tcg_mo, bool eva) { TCGv addr, t0, val; TCGLabel *l1 = gen_new_label(); @@ -4546,7 +4546,7 @@ static void gen_HILO(DisasContext *ctx, uint32_t opc, int acc, int reg) } static inline void gen_r6_ld(target_long addr, int reg, int memidx, - TCGMemOp memop) + MemOp memop) { TCGv t0 = tcg_const_tl(addr); tcg_gen_qemu_ld_tl(t0, t0, memidx, memop); @@ -21828,7 +21828,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) extract32(ctx->opcode, 0, 8); TCGv va = tcg_temp_new(); TCGv t1 = tcg_temp_new(); - TCGMemOp memop = (extract32(ctx->opcode, 8, 3)) == + MemOp memop = (extract32(ctx->opcode, 8, 3)) == NM_P_LS_UAWM ? MO_UNALN : 0; count = (count == 0) ? 8 : count; diff --git a/target/openrisc/translate.c b/target/openrisc/translate.c index 4360ce4..b189c50 100644 --- a/target/openrisc/translate.c +++ b/target/openrisc/translate.c @@ -681,7 +681,7 @@ static bool trans_l_lwa(DisasContext *dc, arg_load *a) return true; } -static void do_load(DisasContext *dc, arg_load *a, TCGMemOp mop) +static void do_load(DisasContext *dc, arg_load *a, MemOp mop) { TCGv ea; @@ -763,7 +763,7 @@ static bool trans_l_swa(DisasContext *dc, arg_store *a) return true; } -static void do_store(DisasContext *dc, arg_store *a, TCGMemOp mop) +static void do_store(DisasContext *dc, arg_store *a, MemOp mop) { TCGv t0 = tcg_temp_new(); tcg_gen_addi_tl(t0, cpu_R[a->a], a->i); diff --git a/target/ppc/translate.c b/target/ppc/translate.c index 4a5de28..31800ed 100644 --- a/target/ppc/translate.c +++ b/target/ppc/translate.c @@ -162,7 +162,7 @@ struct DisasContext { int mem_idx; int access_type; /* Translation flags */ - TCGMemOp default_tcg_memop_mask; + MemOp default_tcg_memop_mask; #if defined(TARGET_PPC64) bool sf_mode; bool has_cfar; @@ -3142,7 +3142,7 @@ static void gen_isync(DisasContext *ctx) #define MEMOP_GET_SIZE(x) (1 << ((x) & MO_SIZE)) -static void gen_load_locked(DisasContext *ctx, TCGMemOp memop) +static void gen_load_locked(DisasContext *ctx, MemOp memop) { TCGv gpr = cpu_gpr[rD(ctx->opcode)]; TCGv t0 = tcg_temp_new(); @@ -3167,7 +3167,7 @@ LARX(lbarx, DEF_MEMOP(MO_UB)) LARX(lharx, DEF_MEMOP(MO_UW)) LARX(lwarx, DEF_MEMOP(MO_UL)) -static void gen_fetch_inc_conditional(DisasContext *ctx, TCGMemOp memop, +static void gen_fetch_inc_conditional(DisasContext *ctx, MemOp memop, TCGv EA, TCGCond cond, int addend) { TCGv t = tcg_temp_new(); @@ -3193,7 +3193,7 @@ static void gen_fetch_inc_conditional(DisasContext *ctx, TCGMemOp memop, tcg_temp_free(u); } -static void gen_ld_atomic(DisasContext *ctx, TCGMemOp memop) +static void gen_ld_atomic(DisasContext *ctx, MemOp memop) { uint32_t gpr_FC = FC(ctx->opcode); TCGv EA = tcg_temp_new(); @@ -3306,7 +3306,7 @@ static void gen_ldat(DisasContext *ctx) } #endif -static void gen_st_atomic(DisasContext *ctx, TCGMemOp memop) +static void gen_st_atomic(DisasContext *ctx, MemOp memop) { uint32_t gpr_FC = FC(ctx->opcode); TCGv EA = tcg_temp_new(); @@ -3389,7 +3389,7 @@ static void gen_stdat(DisasContext *ctx) } #endif -static void gen_conditional_store(DisasContext *ctx, TCGMemOp memop) +static void gen_conditional_store(DisasContext *ctx, MemOp memop) { TCGLabel *l1 = gen_new_label(); TCGLabel *l2 = gen_new_label(); diff --git a/target/riscv/insn_trans/trans_rva.inc.c b/target/riscv/insn_trans/trans_rva.inc.c index fadd888..be8a9f0 100644 --- a/target/riscv/insn_trans/trans_rva.inc.c +++ b/target/riscv/insn_trans/trans_rva.inc.c @@ -18,7 +18,7 @@ * this program. If not, see <http://www.gnu.org/licenses/>. */ -static inline bool gen_lr(DisasContext *ctx, arg_atomic *a, TCGMemOp mop) +static inline bool gen_lr(DisasContext *ctx, arg_atomic *a, MemOp mop) { TCGv src1 = tcg_temp_new(); /* Put addr in load_res, data in load_val. */ @@ -37,7 +37,7 @@ static inline bool gen_lr(DisasContext *ctx, arg_atomic *a, TCGMemOp mop) return true; } -static inline bool gen_sc(DisasContext *ctx, arg_atomic *a, TCGMemOp mop) +static inline bool gen_sc(DisasContext *ctx, arg_atomic *a, MemOp mop) { TCGv src1 = tcg_temp_new(); TCGv src2 = tcg_temp_new(); @@ -82,8 +82,8 @@ static inline bool gen_sc(DisasContext *ctx, arg_atomic *a, TCGMemOp mop) } static bool gen_amo(DisasContext *ctx, arg_atomic *a, - void(*func)(TCGv, TCGv, TCGv, TCGArg, TCGMemOp), - TCGMemOp mop) + void(*func)(TCGv, TCGv, TCGv, TCGArg, MemOp), + MemOp mop) { TCGv src1 = tcg_temp_new(); TCGv src2 = tcg_temp_new(); diff --git a/target/riscv/insn_trans/trans_rvi.inc.c b/target/riscv/insn_trans/trans_rvi.inc.c index ea64731..cf440d1 100644 --- a/target/riscv/insn_trans/trans_rvi.inc.c +++ b/target/riscv/insn_trans/trans_rvi.inc.c @@ -135,7 +135,7 @@ static bool trans_bgeu(DisasContext *ctx, arg_bgeu *a) return gen_branch(ctx, a, TCG_COND_GEU); } -static bool gen_load(DisasContext *ctx, arg_lb *a, TCGMemOp memop) +static bool gen_load(DisasContext *ctx, arg_lb *a, MemOp memop) { TCGv t0 = tcg_temp_new(); TCGv t1 = tcg_temp_new(); @@ -174,7 +174,7 @@ static bool trans_lhu(DisasContext *ctx, arg_lhu *a) return gen_load(ctx, a, MO_TEUW); } -static bool gen_store(DisasContext *ctx, arg_sb *a, TCGMemOp memop) +static bool gen_store(DisasContext *ctx, arg_sb *a, MemOp memop) { TCGv t0 = tcg_temp_new(); TCGv dat = tcg_temp_new(); diff --git a/target/s390x/translate.c b/target/s390x/translate.c index ac0d8b6..2927247 100644 --- a/target/s390x/translate.c +++ b/target/s390x/translate.c @@ -152,7 +152,7 @@ static inline int vec_full_reg_offset(uint8_t reg) return offsetof(CPUS390XState, vregs[reg][0]); } -static inline int vec_reg_offset(uint8_t reg, uint8_t enr, TCGMemOp es) +static inline int vec_reg_offset(uint8_t reg, uint8_t enr, MemOp es) { /* Convert element size (es) - e.g. MO_8 - to bytes */ const uint8_t bytes = 1 << es; @@ -2262,7 +2262,7 @@ static DisasJumpType op_csst(DisasContext *s, DisasOps *o) #ifndef CONFIG_USER_ONLY static DisasJumpType op_csp(DisasContext *s, DisasOps *o) { - TCGMemOp mop = s->insn->data; + MemOp mop = s->insn->data; TCGv_i64 addr, old, cc; TCGLabel *lab = gen_new_label(); @@ -3228,7 +3228,7 @@ static DisasJumpType op_lm64(DisasContext *s, DisasOps *o) static DisasJumpType op_lpd(DisasContext *s, DisasOps *o) { TCGv_i64 a1, a2; - TCGMemOp mop = s->insn->data; + MemOp mop = s->insn->data; /* In a parallel context, stop the world and single step. */ if (tb_cflags(s->base.tb) & CF_PARALLEL) { diff --git a/target/s390x/translate_vx.inc.c b/target/s390x/translate_vx.inc.c index 41d5cf8..4c56bbb 100644 --- a/target/s390x/translate_vx.inc.c +++ b/target/s390x/translate_vx.inc.c @@ -57,13 +57,13 @@ #define FPF_LONG 3 #define FPF_EXT 4 -static inline bool valid_vec_element(uint8_t enr, TCGMemOp es) +static inline bool valid_vec_element(uint8_t enr, MemOp es) { return !(enr & ~(NUM_VEC_ELEMENTS(es) - 1)); } static void read_vec_element_i64(TCGv_i64 dst, uint8_t reg, uint8_t enr, - TCGMemOp memop) + MemOp memop) { const int offs = vec_reg_offset(reg, enr, memop & MO_SIZE); @@ -96,7 +96,7 @@ static void read_vec_element_i64(TCGv_i64 dst, uint8_t reg, uint8_t enr, } static void read_vec_element_i32(TCGv_i32 dst, uint8_t reg, uint8_t enr, - TCGMemOp memop) + MemOp memop) { const int offs = vec_reg_offset(reg, enr, memop & MO_SIZE); @@ -123,7 +123,7 @@ static void read_vec_element_i32(TCGv_i32 dst, uint8_t reg, uint8_t enr, } static void write_vec_element_i64(TCGv_i64 src, int reg, uint8_t enr, - TCGMemOp memop) + MemOp memop) { const int offs = vec_reg_offset(reg, enr, memop & MO_SIZE); @@ -146,7 +146,7 @@ static void write_vec_element_i64(TCGv_i64 src, int reg, uint8_t enr, } static void write_vec_element_i32(TCGv_i32 src, int reg, uint8_t enr, - TCGMemOp memop) + MemOp memop) { const int offs = vec_reg_offset(reg, enr, memop & MO_SIZE); diff --git a/target/sparc/translate.c b/target/sparc/translate.c index 091bab5..bef9ce6 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -2019,7 +2019,7 @@ static inline void gen_ne_fop_QD(DisasContext *dc, int rd, int rs, } static void gen_swap(DisasContext *dc, TCGv dst, TCGv src, - TCGv addr, int mmu_idx, TCGMemOp memop) + TCGv addr, int mmu_idx, MemOp memop) { gen_address_mask(dc, addr); tcg_gen_atomic_xchg_tl(dst, addr, src, mmu_idx, memop); @@ -2050,10 +2050,10 @@ typedef struct { ASIType type; int asi; int mem_idx; - TCGMemOp memop; + MemOp memop; } DisasASI; -static DisasASI get_asi(DisasContext *dc, int insn, TCGMemOp memop) +static DisasASI get_asi(DisasContext *dc, int insn, MemOp memop) { int asi = GET_FIELD(insn, 19, 26); ASIType type = GET_ASI_HELPER; @@ -2267,7 +2267,7 @@ static DisasASI get_asi(DisasContext *dc, int insn, TCGMemOp memop) } static void gen_ld_asi(DisasContext *dc, TCGv dst, TCGv addr, - int insn, TCGMemOp memop) + int insn, MemOp memop) { DisasASI da = get_asi(dc, insn, memop); @@ -2305,7 +2305,7 @@ static void gen_ld_asi(DisasContext *dc, TCGv dst, TCGv addr, } static void gen_st_asi(DisasContext *dc, TCGv src, TCGv addr, - int insn, TCGMemOp memop) + int insn, MemOp memop) { DisasASI da = get_asi(dc, insn, memop); @@ -2511,7 +2511,7 @@ static void gen_ldf_asi(DisasContext *dc, TCGv addr, case GET_ASI_BLOCK: /* Valid for lddfa on aligned registers only. */ if (size == 8 && (rd & 7) == 0) { - TCGMemOp memop; + MemOp memop; TCGv eight; int i; @@ -2625,7 +2625,7 @@ static void gen_stf_asi(DisasContext *dc, TCGv addr, case GET_ASI_BLOCK: /* Valid for stdfa on aligned registers only. */ if (size == 8 && (rd & 7) == 0) { - TCGMemOp memop; + MemOp memop; TCGv eight; int i; diff --git a/target/tilegx/translate.c b/target/tilegx/translate.c index c46a4ab..68dd4aa 100644 --- a/target/tilegx/translate.c +++ b/target/tilegx/translate.c @@ -290,7 +290,7 @@ static void gen_cmul2(TCGv tdest, TCGv tsrca, TCGv tsrcb, int sh, int rd) } static TileExcp gen_st_opcode(DisasContext *dc, unsigned dest, unsigned srca, - unsigned srcb, TCGMemOp memop, const char *name) + unsigned srcb, MemOp memop, const char *name) { if (dest) { return TILEGX_EXCP_OPCODE_UNKNOWN; @@ -305,7 +305,7 @@ static TileExcp gen_st_opcode(DisasContext *dc, unsigned dest, unsigned srca, } static TileExcp gen_st_add_opcode(DisasContext *dc, unsigned srca, unsigned srcb, - int imm, TCGMemOp memop, const char *name) + int imm, MemOp memop, const char *name) { TCGv tsrca = load_gr(dc, srca); TCGv tsrcb = load_gr(dc, srcb); @@ -496,7 +496,7 @@ static TileExcp gen_rr_opcode(DisasContext *dc, unsigned opext, { TCGv tdest, tsrca; const char *mnemonic; - TCGMemOp memop; + MemOp memop; TileExcp ret = TILEGX_EXCP_NONE; bool prefetch_nofault = false; @@ -1478,7 +1478,7 @@ static TileExcp gen_rri_opcode(DisasContext *dc, unsigned opext, TCGv tsrca = load_gr(dc, srca); bool prefetch_nofault = false; const char *mnemonic; - TCGMemOp memop; + MemOp memop; int i2, i3; TCGv t0; @@ -2106,7 +2106,7 @@ static TileExcp decode_y2(DisasContext *dc, tilegx_bundle_bits bundle) unsigned srca = get_SrcA_Y2(bundle); unsigned srcbdest = get_SrcBDest_Y2(bundle); const char *mnemonic; - TCGMemOp memop; + MemOp memop; bool prefetch_nofault = false; switch (OEY2(opc, mode)) { diff --git a/target/tricore/translate.c b/target/tricore/translate.c index dc2a65f..87a5f50 100644 --- a/target/tricore/translate.c +++ b/target/tricore/translate.c @@ -227,7 +227,7 @@ static inline void generate_trap(DisasContext *ctx, int class, int tin); /* Functions for load/save to/from memory */ static inline void gen_offset_ld(DisasContext *ctx, TCGv r1, TCGv r2, - int16_t con, TCGMemOp mop) + int16_t con, MemOp mop) { TCGv temp = tcg_temp_new(); tcg_gen_addi_tl(temp, r2, con); @@ -236,7 +236,7 @@ static inline void gen_offset_ld(DisasContext *ctx, TCGv r1, TCGv r2, } static inline void gen_offset_st(DisasContext *ctx, TCGv r1, TCGv r2, - int16_t con, TCGMemOp mop) + int16_t con, MemOp mop) { TCGv temp = tcg_temp_new(); tcg_gen_addi_tl(temp, r2, con); @@ -284,7 +284,7 @@ static void gen_offset_ld_2regs(TCGv rh, TCGv rl, TCGv base, int16_t con, } static void gen_st_preincr(DisasContext *ctx, TCGv r1, TCGv r2, int16_t off, - TCGMemOp mop) + MemOp mop) { TCGv temp = tcg_temp_new(); tcg_gen_addi_tl(temp, r2, off); @@ -294,7 +294,7 @@ static void gen_st_preincr(DisasContext *ctx, TCGv r1, TCGv r2, int16_t off, } static void gen_ld_preincr(DisasContext *ctx, TCGv r1, TCGv r2, int16_t off, - TCGMemOp mop) + MemOp mop) { TCGv temp = tcg_temp_new(); tcg_gen_addi_tl(temp, r2, off); diff --git a/tcg/README b/tcg/README index 21fcdf7..b4382fa 100644 --- a/tcg/README +++ b/tcg/README @@ -512,7 +512,7 @@ Both t0 and t1 may be split into little-endian ordered pairs of registers if dealing with 64-bit quantities on a 32-bit host. The memidx selects the qemu tlb index to use (e.g. user or kernel access). -The flags are the TCGMemOp bits, selecting the sign, width, and endianness +The flags are the MemOp bits, selecting the sign, width, and endianness of the memory access. For a 32-bit host, qemu_ld/st_i64 is guaranteed to only be used with a diff --git a/tcg/aarch64/tcg-target.inc.c b/tcg/aarch64/tcg-target.inc.c index 0713448..3f92101 100644 --- a/tcg/aarch64/tcg-target.inc.c +++ b/tcg/aarch64/tcg-target.inc.c @@ -1423,7 +1423,7 @@ static inline void tcg_out_rev16(TCGContext *s, TCGReg rd, TCGReg rn) tcg_out_insn(s, 3507, REV16, TCG_TYPE_I32, rd, rn); } -static inline void tcg_out_sxt(TCGContext *s, TCGType ext, TCGMemOp s_bits, +static inline void tcg_out_sxt(TCGContext *s, TCGType ext, MemOp s_bits, TCGReg rd, TCGReg rn) { /* Using ALIASes SXTB, SXTH, SXTW, of SBFM Xd, Xn, #0, #7|15|31 */ @@ -1431,7 +1431,7 @@ static inline void tcg_out_sxt(TCGContext *s, TCGType ext, TCGMemOp s_bits, tcg_out_sbfm(s, ext, rd, rn, 0, bits); } -static inline void tcg_out_uxt(TCGContext *s, TCGMemOp s_bits, +static inline void tcg_out_uxt(TCGContext *s, MemOp s_bits, TCGReg rd, TCGReg rn) { /* Using ALIASes UXTB, UXTH of UBFM Wd, Wn, #0, #7|15 */ @@ -1580,8 +1580,8 @@ static inline void tcg_out_adr(TCGContext *s, TCGReg rd, void *target) static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) { TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); - TCGMemOp size = opc & MO_SIZE; + MemOp opc = get_memop(oi); + MemOp size = opc & MO_SIZE; if (!reloc_pc19(lb->label_ptr[0], s->code_ptr)) { return false; @@ -1605,8 +1605,8 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) { TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); - TCGMemOp size = opc & MO_SIZE; + MemOp opc = get_memop(oi); + MemOp size = opc & MO_SIZE; if (!reloc_pc19(lb->label_ptr[0], s->code_ptr)) { return false; @@ -1649,7 +1649,7 @@ QEMU_BUILD_BUG_ON(offsetof(CPUTLBDescFast, table) != 8); slow path for the failure case, which will be patched later when finalizing the slow path. Generated code returns the host addend in X1, clobbers X0,X2,X3,TMP. */ -static void tcg_out_tlb_read(TCGContext *s, TCGReg addr_reg, TCGMemOp opc, +static void tcg_out_tlb_read(TCGContext *s, TCGReg addr_reg, MemOp opc, tcg_insn_unit **label_ptr, int mem_index, bool is_read) { @@ -1709,11 +1709,11 @@ static void tcg_out_tlb_read(TCGContext *s, TCGReg addr_reg, TCGMemOp opc, #endif /* CONFIG_SOFTMMU */ -static void tcg_out_qemu_ld_direct(TCGContext *s, TCGMemOp memop, TCGType ext, +static void tcg_out_qemu_ld_direct(TCGContext *s, MemOp memop, TCGType ext, TCGReg data_r, TCGReg addr_r, TCGType otype, TCGReg off_r) { - const TCGMemOp bswap = memop & MO_BSWAP; + const MemOp bswap = memop & MO_BSWAP; switch (memop & MO_SSIZE) { case MO_UB: @@ -1765,11 +1765,11 @@ static void tcg_out_qemu_ld_direct(TCGContext *s, TCGMemOp memop, TCGType ext, } } -static void tcg_out_qemu_st_direct(TCGContext *s, TCGMemOp memop, +static void tcg_out_qemu_st_direct(TCGContext *s, MemOp memop, TCGReg data_r, TCGReg addr_r, TCGType otype, TCGReg off_r) { - const TCGMemOp bswap = memop & MO_BSWAP; + const MemOp bswap = memop & MO_BSWAP; switch (memop & MO_SIZE) { case MO_8: @@ -1804,7 +1804,7 @@ static void tcg_out_qemu_st_direct(TCGContext *s, TCGMemOp memop, static void tcg_out_qemu_ld(TCGContext *s, TCGReg data_reg, TCGReg addr_reg, TCGMemOpIdx oi, TCGType ext) { - TCGMemOp memop = get_memop(oi); + MemOp memop = get_memop(oi); const TCGType otype = TARGET_LONG_BITS == 64 ? TCG_TYPE_I64 : TCG_TYPE_I32; #ifdef CONFIG_SOFTMMU unsigned mem_index = get_mmuidx(oi); @@ -1829,7 +1829,7 @@ static void tcg_out_qemu_ld(TCGContext *s, TCGReg data_reg, TCGReg addr_reg, static void tcg_out_qemu_st(TCGContext *s, TCGReg data_reg, TCGReg addr_reg, TCGMemOpIdx oi) { - TCGMemOp memop = get_memop(oi); + MemOp memop = get_memop(oi); const TCGType otype = TARGET_LONG_BITS == 64 ? TCG_TYPE_I64 : TCG_TYPE_I32; #ifdef CONFIG_SOFTMMU unsigned mem_index = get_mmuidx(oi); diff --git a/tcg/arm/tcg-target.inc.c b/tcg/arm/tcg-target.inc.c index ece88dc..94d80d7 100644 --- a/tcg/arm/tcg-target.inc.c +++ b/tcg/arm/tcg-target.inc.c @@ -1233,7 +1233,7 @@ QEMU_BUILD_BUG_ON(offsetof(CPUTLBDescFast, table) != 4); containing the addend of the tlb entry. Clobbers R0, R1, R2, TMP. */ static TCGReg tcg_out_tlb_read(TCGContext *s, TCGReg addrlo, TCGReg addrhi, - TCGMemOp opc, int mem_index, bool is_load) + MemOp opc, int mem_index, bool is_load) { int cmp_off = (is_load ? offsetof(CPUTLBEntry, addr_read) : offsetof(CPUTLBEntry, addr_write)); @@ -1348,7 +1348,7 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) { TCGReg argreg, datalo, datahi; TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); void *func; if (!reloc_pc24(lb->label_ptr[0], s->code_ptr)) { @@ -1412,7 +1412,7 @@ static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) { TCGReg argreg, datalo, datahi; TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); if (!reloc_pc24(lb->label_ptr[0], s->code_ptr)) { return false; @@ -1453,11 +1453,11 @@ static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) } #endif /* SOFTMMU */ -static inline void tcg_out_qemu_ld_index(TCGContext *s, TCGMemOp opc, +static inline void tcg_out_qemu_ld_index(TCGContext *s, MemOp opc, TCGReg datalo, TCGReg datahi, TCGReg addrlo, TCGReg addend) { - TCGMemOp bswap = opc & MO_BSWAP; + MemOp bswap = opc & MO_BSWAP; switch (opc & MO_SSIZE) { case MO_UB: @@ -1514,11 +1514,11 @@ static inline void tcg_out_qemu_ld_index(TCGContext *s, TCGMemOp opc, } } -static inline void tcg_out_qemu_ld_direct(TCGContext *s, TCGMemOp opc, +static inline void tcg_out_qemu_ld_direct(TCGContext *s, MemOp opc, TCGReg datalo, TCGReg datahi, TCGReg addrlo) { - TCGMemOp bswap = opc & MO_BSWAP; + MemOp bswap = opc & MO_BSWAP; switch (opc & MO_SSIZE) { case MO_UB: @@ -1577,7 +1577,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is64) { TCGReg addrlo, datalo, datahi, addrhi __attribute__((unused)); TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #ifdef CONFIG_SOFTMMU int mem_index; TCGReg addend; @@ -1614,11 +1614,11 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is64) #endif } -static inline void tcg_out_qemu_st_index(TCGContext *s, int cond, TCGMemOp opc, +static inline void tcg_out_qemu_st_index(TCGContext *s, int cond, MemOp opc, TCGReg datalo, TCGReg datahi, TCGReg addrlo, TCGReg addend) { - TCGMemOp bswap = opc & MO_BSWAP; + MemOp bswap = opc & MO_BSWAP; switch (opc & MO_SIZE) { case MO_8: @@ -1659,11 +1659,11 @@ static inline void tcg_out_qemu_st_index(TCGContext *s, int cond, TCGMemOp opc, } } -static inline void tcg_out_qemu_st_direct(TCGContext *s, TCGMemOp opc, +static inline void tcg_out_qemu_st_direct(TCGContext *s, MemOp opc, TCGReg datalo, TCGReg datahi, TCGReg addrlo) { - TCGMemOp bswap = opc & MO_BSWAP; + MemOp bswap = opc & MO_BSWAP; switch (opc & MO_SIZE) { case MO_8: @@ -1708,7 +1708,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is64) { TCGReg addrlo, datalo, datahi, addrhi __attribute__((unused)); TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #ifdef CONFIG_SOFTMMU int mem_index; TCGReg addend; diff --git a/tcg/i386/tcg-target.inc.c b/tcg/i386/tcg-target.inc.c index 6ddeebf..9d8ed97 100644 --- a/tcg/i386/tcg-target.inc.c +++ b/tcg/i386/tcg-target.inc.c @@ -1697,7 +1697,7 @@ static void * const qemu_st_helpers[16] = { First argument register is clobbered. */ static inline void tcg_out_tlb_load(TCGContext *s, TCGReg addrlo, TCGReg addrhi, - int mem_index, TCGMemOp opc, + int mem_index, MemOp opc, tcg_insn_unit **label_ptr, int which) { const TCGReg r0 = TCG_REG_L0; @@ -1810,7 +1810,7 @@ static void add_qemu_ldst_label(TCGContext *s, bool is_ld, bool is_64, static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l) { TCGMemOpIdx oi = l->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); TCGReg data_reg; tcg_insn_unit **label_ptr = &l->label_ptr[0]; int rexw = (l->type == TCG_TYPE_I64 ? P_REXW : 0); @@ -1895,8 +1895,8 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l) static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l) { TCGMemOpIdx oi = l->oi; - TCGMemOp opc = get_memop(oi); - TCGMemOp s_bits = opc & MO_SIZE; + MemOp opc = get_memop(oi); + MemOp s_bits = opc & MO_SIZE; tcg_insn_unit **label_ptr = &l->label_ptr[0]; TCGReg retaddr; @@ -1995,10 +1995,10 @@ static inline int setup_guest_base_seg(void) static void tcg_out_qemu_ld_direct(TCGContext *s, TCGReg datalo, TCGReg datahi, TCGReg base, int index, intptr_t ofs, - int seg, bool is64, TCGMemOp memop) + int seg, bool is64, MemOp memop) { - const TCGMemOp real_bswap = memop & MO_BSWAP; - TCGMemOp bswap = real_bswap; + const MemOp real_bswap = memop & MO_BSWAP; + MemOp bswap = real_bswap; int rexw = is64 * P_REXW; int movop = OPC_MOVL_GvEv; @@ -2103,7 +2103,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is64) TCGReg datalo, datahi, addrlo; TCGReg addrhi __attribute__((unused)); TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #if defined(CONFIG_SOFTMMU) int mem_index; tcg_insn_unit *label_ptr[2]; @@ -2137,15 +2137,15 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is64) static void tcg_out_qemu_st_direct(TCGContext *s, TCGReg datalo, TCGReg datahi, TCGReg base, int index, intptr_t ofs, - int seg, TCGMemOp memop) + int seg, MemOp memop) { /* ??? Ideally we wouldn't need a scratch register. For user-only, we could perform the bswap twice to restore the original value instead of moving to the scratch. But as it is, the L constraint means that TCG_REG_L0 is definitely free here. */ const TCGReg scratch = TCG_REG_L0; - const TCGMemOp real_bswap = memop & MO_BSWAP; - TCGMemOp bswap = real_bswap; + const MemOp real_bswap = memop & MO_BSWAP; + MemOp bswap = real_bswap; int movop = OPC_MOVL_EvGv; if (have_movbe && real_bswap) { @@ -2221,7 +2221,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is64) TCGReg datalo, datahi, addrlo; TCGReg addrhi __attribute__((unused)); TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #if defined(CONFIG_SOFTMMU) int mem_index; tcg_insn_unit *label_ptr[2]; diff --git a/tcg/mips/tcg-target.inc.c b/tcg/mips/tcg-target.inc.c index 41bff32..5442167 100644 --- a/tcg/mips/tcg-target.inc.c +++ b/tcg/mips/tcg-target.inc.c @@ -1215,7 +1215,7 @@ static void tcg_out_tlb_load(TCGContext *s, TCGReg base, TCGReg addrl, TCGReg addrh, TCGMemOpIdx oi, tcg_insn_unit *label_ptr[2], bool is_load) { - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); unsigned s_bits = opc & MO_SIZE; unsigned a_bits = get_alignment_bits(opc); int mem_index = get_mmuidx(oi); @@ -1313,7 +1313,7 @@ static void add_qemu_ldst_label(TCGContext *s, int is_ld, TCGMemOpIdx oi, static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l) { TCGMemOpIdx oi = l->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); TCGReg v0; int i; @@ -1363,8 +1363,8 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l) static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l) { TCGMemOpIdx oi = l->oi; - TCGMemOp opc = get_memop(oi); - TCGMemOp s_bits = opc & MO_SIZE; + MemOp opc = get_memop(oi); + MemOp s_bits = opc & MO_SIZE; int i; /* resolve label address */ @@ -1413,7 +1413,7 @@ static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l) #endif static void tcg_out_qemu_ld_direct(TCGContext *s, TCGReg lo, TCGReg hi, - TCGReg base, TCGMemOp opc, bool is_64) + TCGReg base, MemOp opc, bool is_64) { switch (opc & (MO_SSIZE | MO_BSWAP)) { case MO_UB: @@ -1521,7 +1521,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is_64) TCGReg addr_regl, addr_regh __attribute__((unused)); TCGReg data_regl, data_regh; TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #if defined(CONFIG_SOFTMMU) tcg_insn_unit *label_ptr[2]; #endif @@ -1558,7 +1558,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is_64) } static void tcg_out_qemu_st_direct(TCGContext *s, TCGReg lo, TCGReg hi, - TCGReg base, TCGMemOp opc) + TCGReg base, MemOp opc) { /* Don't clutter the code below with checks to avoid bswapping ZERO. */ if ((lo | hi) == 0) { @@ -1624,7 +1624,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is_64) TCGReg addr_regl, addr_regh __attribute__((unused)); TCGReg data_regl, data_regh; TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #if defined(CONFIG_SOFTMMU) tcg_insn_unit *label_ptr[2]; #endif diff --git a/tcg/optimize.c b/tcg/optimize.c index d2424de..a89ffda 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -1014,7 +1014,7 @@ void tcg_optimize(TCGContext *s) CASE_OP_32_64(qemu_ld): { TCGMemOpIdx oi = op->args[nb_oargs + nb_iargs]; - TCGMemOp mop = get_memop(oi); + MemOp mop = get_memop(oi); if (!(mop & MO_SIGN)) { mask = (2ULL << ((8 << (mop & MO_SIZE)) - 1)) - 1; } diff --git a/tcg/ppc/tcg-target.inc.c b/tcg/ppc/tcg-target.inc.c index 852b894..815edac 100644 --- a/tcg/ppc/tcg-target.inc.c +++ b/tcg/ppc/tcg-target.inc.c @@ -1506,7 +1506,7 @@ QEMU_BUILD_BUG_ON(TLB_MASK_TABLE_OFS(0) < -32768); in CR7, loads the addend of the TLB into R3, and returns the register containing the guest address (zero-extended into R4). Clobbers R0 and R2. */ -static TCGReg tcg_out_tlb_read(TCGContext *s, TCGMemOp opc, +static TCGReg tcg_out_tlb_read(TCGContext *s, MemOp opc, TCGReg addrlo, TCGReg addrhi, int mem_index, bool is_read) { @@ -1633,7 +1633,7 @@ static void add_qemu_ldst_label(TCGContext *s, bool is_ld, TCGMemOpIdx oi, static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) { TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); TCGReg hi, lo, arg = TCG_REG_R3; if (!reloc_pc14(lb->label_ptr[0], s->code_ptr)) { @@ -1680,8 +1680,8 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) { TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); - TCGMemOp s_bits = opc & MO_SIZE; + MemOp opc = get_memop(oi); + MemOp s_bits = opc & MO_SIZE; TCGReg hi, lo, arg = TCG_REG_R3; if (!reloc_pc14(lb->label_ptr[0], s->code_ptr)) { @@ -1744,7 +1744,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is_64) TCGReg datalo, datahi, addrlo, rbase; TCGReg addrhi __attribute__((unused)); TCGMemOpIdx oi; - TCGMemOp opc, s_bits; + MemOp opc, s_bits; #ifdef CONFIG_SOFTMMU int mem_index; tcg_insn_unit *label_ptr; @@ -1819,7 +1819,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is_64) TCGReg datalo, datahi, addrlo, rbase; TCGReg addrhi __attribute__((unused)); TCGMemOpIdx oi; - TCGMemOp opc, s_bits; + MemOp opc, s_bits; #ifdef CONFIG_SOFTMMU int mem_index; tcg_insn_unit *label_ptr; diff --git a/tcg/riscv/tcg-target.inc.c b/tcg/riscv/tcg-target.inc.c index 3e76bf5..7018509 100644 --- a/tcg/riscv/tcg-target.inc.c +++ b/tcg/riscv/tcg-target.inc.c @@ -970,7 +970,7 @@ static void tcg_out_tlb_load(TCGContext *s, TCGReg addrl, TCGReg addrh, TCGMemOpIdx oi, tcg_insn_unit **label_ptr, bool is_load) { - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); unsigned s_bits = opc & MO_SIZE; unsigned a_bits = get_alignment_bits(opc); tcg_target_long compare_mask; @@ -1044,7 +1044,7 @@ static void add_qemu_ldst_label(TCGContext *s, int is_ld, TCGMemOpIdx oi, static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l) { TCGMemOpIdx oi = l->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); TCGReg a0 = tcg_target_call_iarg_regs[0]; TCGReg a1 = tcg_target_call_iarg_regs[1]; TCGReg a2 = tcg_target_call_iarg_regs[2]; @@ -1077,8 +1077,8 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l) static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l) { TCGMemOpIdx oi = l->oi; - TCGMemOp opc = get_memop(oi); - TCGMemOp s_bits = opc & MO_SIZE; + MemOp opc = get_memop(oi); + MemOp s_bits = opc & MO_SIZE; TCGReg a0 = tcg_target_call_iarg_regs[0]; TCGReg a1 = tcg_target_call_iarg_regs[1]; TCGReg a2 = tcg_target_call_iarg_regs[2]; @@ -1121,9 +1121,9 @@ static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l) #endif /* CONFIG_SOFTMMU */ static void tcg_out_qemu_ld_direct(TCGContext *s, TCGReg lo, TCGReg hi, - TCGReg base, TCGMemOp opc, bool is_64) + TCGReg base, MemOp opc, bool is_64) { - const TCGMemOp bswap = opc & MO_BSWAP; + const MemOp bswap = opc & MO_BSWAP; /* We don't yet handle byteswapping, assert */ g_assert(!bswap); @@ -1172,7 +1172,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is_64) TCGReg addr_regl, addr_regh __attribute__((unused)); TCGReg data_regl, data_regh; TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #if defined(CONFIG_SOFTMMU) tcg_insn_unit *label_ptr[1]; #endif @@ -1208,9 +1208,9 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is_64) } static void tcg_out_qemu_st_direct(TCGContext *s, TCGReg lo, TCGReg hi, - TCGReg base, TCGMemOp opc) + TCGReg base, MemOp opc) { - const TCGMemOp bswap = opc & MO_BSWAP; + const MemOp bswap = opc & MO_BSWAP; /* We don't yet handle byteswapping, assert */ g_assert(!bswap); @@ -1243,7 +1243,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is_64) TCGReg addr_regl, addr_regh __attribute__((unused)); TCGReg data_regl, data_regh; TCGMemOpIdx oi; - TCGMemOp opc; + MemOp opc; #if defined(CONFIG_SOFTMMU) tcg_insn_unit *label_ptr[1]; #endif diff --git a/tcg/s390/tcg-target.inc.c b/tcg/s390/tcg-target.inc.c index fe42939..8aaa4ce 100644 --- a/tcg/s390/tcg-target.inc.c +++ b/tcg/s390/tcg-target.inc.c @@ -1430,7 +1430,7 @@ static void tcg_out_call(TCGContext *s, tcg_insn_unit *dest) } } -static void tcg_out_qemu_ld_direct(TCGContext *s, TCGMemOp opc, TCGReg data, +static void tcg_out_qemu_ld_direct(TCGContext *s, MemOp opc, TCGReg data, TCGReg base, TCGReg index, int disp) { switch (opc & (MO_SSIZE | MO_BSWAP)) { @@ -1489,7 +1489,7 @@ static void tcg_out_qemu_ld_direct(TCGContext *s, TCGMemOp opc, TCGReg data, } } -static void tcg_out_qemu_st_direct(TCGContext *s, TCGMemOp opc, TCGReg data, +static void tcg_out_qemu_st_direct(TCGContext *s, MemOp opc, TCGReg data, TCGReg base, TCGReg index, int disp) { switch (opc & (MO_SIZE | MO_BSWAP)) { @@ -1544,7 +1544,7 @@ QEMU_BUILD_BUG_ON(TLB_MASK_TABLE_OFS(0) < -(1 << 19)); /* Load and compare a TLB entry, leaving the flags set. Loads the TLB addend into R2. Returns a register with the santitized guest address. */ -static TCGReg tcg_out_tlb_read(TCGContext* s, TCGReg addr_reg, TCGMemOp opc, +static TCGReg tcg_out_tlb_read(TCGContext *s, TCGReg addr_reg, MemOp opc, int mem_index, bool is_ld) { unsigned s_bits = opc & MO_SIZE; @@ -1614,7 +1614,7 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) TCGReg addr_reg = lb->addrlo_reg; TCGReg data_reg = lb->datalo_reg; TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); if (!patch_reloc(lb->label_ptr[0], R_390_PC16DBL, (intptr_t)s->code_ptr, 2)) { @@ -1639,7 +1639,7 @@ static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) TCGReg addr_reg = lb->addrlo_reg; TCGReg data_reg = lb->datalo_reg; TCGMemOpIdx oi = lb->oi; - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); if (!patch_reloc(lb->label_ptr[0], R_390_PC16DBL, (intptr_t)s->code_ptr, 2)) { @@ -1694,7 +1694,7 @@ static void tcg_prepare_user_ldst(TCGContext *s, TCGReg *addr_reg, static void tcg_out_qemu_ld(TCGContext* s, TCGReg data_reg, TCGReg addr_reg, TCGMemOpIdx oi) { - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); #ifdef CONFIG_SOFTMMU unsigned mem_index = get_mmuidx(oi); tcg_insn_unit *label_ptr; @@ -1721,7 +1721,7 @@ static void tcg_out_qemu_ld(TCGContext* s, TCGReg data_reg, TCGReg addr_reg, static void tcg_out_qemu_st(TCGContext* s, TCGReg data_reg, TCGReg addr_reg, TCGMemOpIdx oi) { - TCGMemOp opc = get_memop(oi); + MemOp opc = get_memop(oi); #ifdef CONFIG_SOFTMMU unsigned mem_index = get_mmuidx(oi); tcg_insn_unit *label_ptr; diff --git a/tcg/sparc/tcg-target.inc.c b/tcg/sparc/tcg-target.inc.c index 10b1cea..d7986cd 100644 --- a/tcg/sparc/tcg-target.inc.c +++ b/tcg/sparc/tcg-target.inc.c @@ -1081,7 +1081,7 @@ QEMU_BUILD_BUG_ON(TLB_MASK_TABLE_OFS(0) < -(1 << 12)); is in the returned register, maybe %o0. The TLB addend is in %o1. */ static TCGReg tcg_out_tlb_load(TCGContext *s, TCGReg addr, int mem_index, - TCGMemOp opc, int which) + MemOp opc, int which) { int fast_off = TLB_MASK_TABLE_OFS(mem_index); int mask_off = fast_off + offsetof(CPUTLBDescFast, mask); @@ -1164,7 +1164,7 @@ static const int qemu_st_opc[16] = { static void tcg_out_qemu_ld(TCGContext *s, TCGReg data, TCGReg addr, TCGMemOpIdx oi, bool is_64) { - TCGMemOp memop = get_memop(oi); + MemOp memop = get_memop(oi); #ifdef CONFIG_SOFTMMU unsigned memi = get_mmuidx(oi); TCGReg addrz, param; @@ -1246,7 +1246,7 @@ static void tcg_out_qemu_ld(TCGContext *s, TCGReg data, TCGReg addr, static void tcg_out_qemu_st(TCGContext *s, TCGReg data, TCGReg addr, TCGMemOpIdx oi) { - TCGMemOp memop = get_memop(oi); + MemOp memop = get_memop(oi); #ifdef CONFIG_SOFTMMU unsigned memi = get_mmuidx(oi); TCGReg addrz, param; diff --git a/tcg/tcg-op.c b/tcg/tcg-op.c index 587d092..e87c327 100644 --- a/tcg/tcg-op.c +++ b/tcg/tcg-op.c @@ -2714,7 +2714,7 @@ void tcg_gen_lookup_and_goto_ptr(void) } } -static inline TCGMemOp tcg_canonicalize_memop(TCGMemOp op, bool is64, bool st) +static inline MemOp tcg_canonicalize_memop(MemOp op, bool is64, bool st) { /* Trigger the asserts within as early as possible. */ (void)get_alignment_bits(op); @@ -2743,7 +2743,7 @@ static inline TCGMemOp tcg_canonicalize_memop(TCGMemOp op, bool is64, bool st) } static void gen_ldst_i32(TCGOpcode opc, TCGv_i32 val, TCGv addr, - TCGMemOp memop, TCGArg idx) + MemOp memop, TCGArg idx) { TCGMemOpIdx oi = make_memop_idx(memop, idx); #if TARGET_LONG_BITS == 32 @@ -2758,7 +2758,7 @@ static void gen_ldst_i32(TCGOpcode opc, TCGv_i32 val, TCGv addr, } static void gen_ldst_i64(TCGOpcode opc, TCGv_i64 val, TCGv addr, - TCGMemOp memop, TCGArg idx) + MemOp memop, TCGArg idx) { TCGMemOpIdx oi = make_memop_idx(memop, idx); #if TARGET_LONG_BITS == 32 @@ -2788,9 +2788,9 @@ static void tcg_gen_req_mo(TCGBar type) } } -void tcg_gen_qemu_ld_i32(TCGv_i32 val, TCGv addr, TCGArg idx, TCGMemOp memop) +void tcg_gen_qemu_ld_i32(TCGv_i32 val, TCGv addr, TCGArg idx, MemOp memop) { - TCGMemOp orig_memop; + MemOp orig_memop; tcg_gen_req_mo(TCG_MO_LD_LD | TCG_MO_ST_LD); memop = tcg_canonicalize_memop(memop, 0, 0); @@ -2825,7 +2825,7 @@ void tcg_gen_qemu_ld_i32(TCGv_i32 val, TCGv addr, TCGArg idx, TCGMemOp memop) } } -void tcg_gen_qemu_st_i32(TCGv_i32 val, TCGv addr, TCGArg idx, TCGMemOp memop) +void tcg_gen_qemu_st_i32(TCGv_i32 val, TCGv addr, TCGArg idx, MemOp memop) { TCGv_i32 swap = NULL; @@ -2858,9 +2858,9 @@ void tcg_gen_qemu_st_i32(TCGv_i32 val, TCGv addr, TCGArg idx, TCGMemOp memop) } } -void tcg_gen_qemu_ld_i64(TCGv_i64 val, TCGv addr, TCGArg idx, TCGMemOp memop) +void tcg_gen_qemu_ld_i64(TCGv_i64 val, TCGv addr, TCGArg idx, MemOp memop) { - TCGMemOp orig_memop; + MemOp orig_memop; if (TCG_TARGET_REG_BITS == 32 && (memop & MO_SIZE) < MO_64) { tcg_gen_qemu_ld_i32(TCGV_LOW(val), addr, idx, memop); @@ -2911,7 +2911,7 @@ void tcg_gen_qemu_ld_i64(TCGv_i64 val, TCGv addr, TCGArg idx, TCGMemOp memop) } } -void tcg_gen_qemu_st_i64(TCGv_i64 val, TCGv addr, TCGArg idx, TCGMemOp memop) +void tcg_gen_qemu_st_i64(TCGv_i64 val, TCGv addr, TCGArg idx, MemOp memop) { TCGv_i64 swap = NULL; @@ -2953,7 +2953,7 @@ void tcg_gen_qemu_st_i64(TCGv_i64 val, TCGv addr, TCGArg idx, TCGMemOp memop) } } -static void tcg_gen_ext_i32(TCGv_i32 ret, TCGv_i32 val, TCGMemOp opc) +static void tcg_gen_ext_i32(TCGv_i32 ret, TCGv_i32 val, MemOp opc) { switch (opc & MO_SSIZE) { case MO_SB: @@ -2974,7 +2974,7 @@ static void tcg_gen_ext_i32(TCGv_i32 ret, TCGv_i32 val, TCGMemOp opc) } } -static void tcg_gen_ext_i64(TCGv_i64 ret, TCGv_i64 val, TCGMemOp opc) +static void tcg_gen_ext_i64(TCGv_i64 ret, TCGv_i64 val, MemOp opc) { switch (opc & MO_SSIZE) { case MO_SB: @@ -3034,7 +3034,7 @@ static void * const table_cmpxchg[16] = { }; void tcg_gen_atomic_cmpxchg_i32(TCGv_i32 retv, TCGv addr, TCGv_i32 cmpv, - TCGv_i32 newv, TCGArg idx, TCGMemOp memop) + TCGv_i32 newv, TCGArg idx, MemOp memop) { memop = tcg_canonicalize_memop(memop, 0, 0); @@ -3078,7 +3078,7 @@ void tcg_gen_atomic_cmpxchg_i32(TCGv_i32 retv, TCGv addr, TCGv_i32 cmpv, } void tcg_gen_atomic_cmpxchg_i64(TCGv_i64 retv, TCGv addr, TCGv_i64 cmpv, - TCGv_i64 newv, TCGArg idx, TCGMemOp memop) + TCGv_i64 newv, TCGArg idx, MemOp memop) { memop = tcg_canonicalize_memop(memop, 1, 0); @@ -3142,7 +3142,7 @@ void tcg_gen_atomic_cmpxchg_i64(TCGv_i64 retv, TCGv addr, TCGv_i64 cmpv, } static void do_nonatomic_op_i32(TCGv_i32 ret, TCGv addr, TCGv_i32 val, - TCGArg idx, TCGMemOp memop, bool new_val, + TCGArg idx, MemOp memop, bool new_val, void (*gen)(TCGv_i32, TCGv_i32, TCGv_i32)) { TCGv_i32 t1 = tcg_temp_new_i32(); @@ -3160,7 +3160,7 @@ static void do_nonatomic_op_i32(TCGv_i32 ret, TCGv addr, TCGv_i32 val, } static void do_atomic_op_i32(TCGv_i32 ret, TCGv addr, TCGv_i32 val, - TCGArg idx, TCGMemOp memop, void * const table[]) + TCGArg idx, MemOp memop, void * const table[]) { gen_atomic_op_i32 gen; @@ -3185,7 +3185,7 @@ static void do_atomic_op_i32(TCGv_i32 ret, TCGv addr, TCGv_i32 val, } static void do_nonatomic_op_i64(TCGv_i64 ret, TCGv addr, TCGv_i64 val, - TCGArg idx, TCGMemOp memop, bool new_val, + TCGArg idx, MemOp memop, bool new_val, void (*gen)(TCGv_i64, TCGv_i64, TCGv_i64)) { TCGv_i64 t1 = tcg_temp_new_i64(); @@ -3203,7 +3203,7 @@ static void do_nonatomic_op_i64(TCGv_i64 ret, TCGv addr, TCGv_i64 val, } static void do_atomic_op_i64(TCGv_i64 ret, TCGv addr, TCGv_i64 val, - TCGArg idx, TCGMemOp memop, void * const table[]) + TCGArg idx, MemOp memop, void * const table[]) { memop = tcg_canonicalize_memop(memop, 1, 0); @@ -3257,7 +3257,7 @@ static void * const table_##NAME[16] = { \ WITH_ATOMIC64([MO_64 | MO_BE] = gen_helper_atomic_##NAME##q_be) \ }; \ void tcg_gen_atomic_##NAME##_i32 \ - (TCGv_i32 ret, TCGv addr, TCGv_i32 val, TCGArg idx, TCGMemOp memop) \ + (TCGv_i32 ret, TCGv addr, TCGv_i32 val, TCGArg idx, MemOp memop) \ { \ if (tcg_ctx->tb_cflags & CF_PARALLEL) { \ do_atomic_op_i32(ret, addr, val, idx, memop, table_##NAME); \ @@ -3267,7 +3267,7 @@ void tcg_gen_atomic_##NAME##_i32 \ } \ } \ void tcg_gen_atomic_##NAME##_i64 \ - (TCGv_i64 ret, TCGv addr, TCGv_i64 val, TCGArg idx, TCGMemOp memop) \ + (TCGv_i64 ret, TCGv addr, TCGv_i64 val, TCGArg idx, MemOp memop) \ { \ if (tcg_ctx->tb_cflags & CF_PARALLEL) { \ do_atomic_op_i64(ret, addr, val, idx, memop, table_##NAME); \ diff --git a/tcg/tcg-op.h b/tcg/tcg-op.h index 2d4dd5c..e9cf172 100644 --- a/tcg/tcg-op.h +++ b/tcg/tcg-op.h @@ -851,10 +851,10 @@ void tcg_gen_lookup_and_goto_ptr(void); #define tcg_gen_qemu_st_tl tcg_gen_qemu_st_i64 #endif -void tcg_gen_qemu_ld_i32(TCGv_i32, TCGv, TCGArg, TCGMemOp); -void tcg_gen_qemu_st_i32(TCGv_i32, TCGv, TCGArg, TCGMemOp); -void tcg_gen_qemu_ld_i64(TCGv_i64, TCGv, TCGArg, TCGMemOp); -void tcg_gen_qemu_st_i64(TCGv_i64, TCGv, TCGArg, TCGMemOp); +void tcg_gen_qemu_ld_i32(TCGv_i32, TCGv, TCGArg, MemOp); +void tcg_gen_qemu_st_i32(TCGv_i32, TCGv, TCGArg, MemOp); +void tcg_gen_qemu_ld_i64(TCGv_i64, TCGv, TCGArg, MemOp); +void tcg_gen_qemu_st_i64(TCGv_i64, TCGv, TCGArg, MemOp); static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index) { @@ -912,46 +912,46 @@ static inline void tcg_gen_qemu_st64(TCGv_i64 arg, TCGv addr, int mem_index) } void tcg_gen_atomic_cmpxchg_i32(TCGv_i32, TCGv, TCGv_i32, TCGv_i32, - TCGArg, TCGMemOp); + TCGArg, MemOp); void tcg_gen_atomic_cmpxchg_i64(TCGv_i64, TCGv, TCGv_i64, TCGv_i64, - TCGArg, TCGMemOp); - -void tcg_gen_atomic_xchg_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_xchg_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); - -void tcg_gen_atomic_fetch_add_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_add_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_and_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_and_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_or_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_or_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_xor_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_xor_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_smin_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_smin_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_umin_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_umin_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_smax_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_smax_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_umax_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_fetch_umax_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); - -void tcg_gen_atomic_add_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_add_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_and_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_and_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_or_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_or_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_xor_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_xor_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_smin_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_smin_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_umin_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_umin_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_smax_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_smax_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); -void tcg_gen_atomic_umax_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, TCGMemOp); -void tcg_gen_atomic_umax_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, TCGMemOp); + TCGArg, MemOp); + +void tcg_gen_atomic_xchg_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_xchg_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); + +void tcg_gen_atomic_fetch_add_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_add_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_fetch_and_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_and_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_fetch_or_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_or_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_fetch_xor_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_xor_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_fetch_smin_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_smin_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_fetch_umin_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_umin_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_fetch_smax_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_smax_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_fetch_umax_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_fetch_umax_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); + +void tcg_gen_atomic_add_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_add_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_and_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_and_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_or_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_or_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_xor_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_xor_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_smin_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_smin_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_umin_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_umin_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_smax_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_smax_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); +void tcg_gen_atomic_umax_fetch_i32(TCGv_i32, TCGv, TCGv_i32, TCGArg, MemOp); +void tcg_gen_atomic_umax_fetch_i64(TCGv_i64, TCGv, TCGv_i64, TCGArg, MemOp); void tcg_gen_mov_vec(TCGv_vec, TCGv_vec); void tcg_gen_dup_i32_vec(unsigned vece, TCGv_vec, TCGv_i32); diff --git a/tcg/tcg.c b/tcg/tcg.c index 8d23fb0..0dff196 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -2056,7 +2056,7 @@ static void tcg_dump_ops(TCGContext *s, bool have_prefs) case INDEX_op_qemu_st_i64: { TCGMemOpIdx oi = op->args[k++]; - TCGMemOp op = get_memop(oi); + MemOp op = get_memop(oi); unsigned ix = get_mmuidx(oi); if (op & ~(MO_AMASK | MO_BSWAP | MO_SSIZE)) { diff --git a/tcg/tcg.h b/tcg/tcg.h index 529acb2..a37181c 100644 --- a/tcg/tcg.h +++ b/tcg/tcg.h @@ -26,6 +26,7 @@ #define TCG_H #include "cpu.h" +#include "exec/memop.h" #include "exec/tb-context.h" #include "qemu/bitops.h" #include "qemu/queue.h" @@ -309,103 +310,13 @@ typedef enum TCGType { #endif } TCGType; -/* Constants for qemu_ld and qemu_st for the Memory Operation field. */ -typedef enum TCGMemOp { - MO_8 = 0, - MO_16 = 1, - MO_32 = 2, - MO_64 = 3, - MO_SIZE = 3, /* Mask for the above. */ - - MO_SIGN = 4, /* Sign-extended, otherwise zero-extended. */ - - MO_BSWAP = 8, /* Host reverse endian. */ -#ifdef HOST_WORDS_BIGENDIAN - MO_LE = MO_BSWAP, - MO_BE = 0, -#else - MO_LE = 0, - MO_BE = MO_BSWAP, -#endif -#ifdef TARGET_WORDS_BIGENDIAN - MO_TE = MO_BE, -#else - MO_TE = MO_LE, -#endif - - /* - * MO_UNALN accesses are never checked for alignment. - * MO_ALIGN accesses will result in a call to the CPU's - * do_unaligned_access hook if the guest address is not aligned. - * The default depends on whether the target CPU defines - * TARGET_ALIGNED_ONLY. - * - * Some architectures (e.g. ARMv8) need the address which is aligned - * to a size more than the size of the memory access. - * Some architectures (e.g. SPARCv9) need an address which is aligned, - * but less strictly than the natural alignment. - * - * MO_ALIGN supposes the alignment size is the size of a memory access. - * - * There are three options: - * - unaligned access permitted (MO_UNALN). - * - an alignment to the size of an access (MO_ALIGN); - * - an alignment to a specified size, which may be more or less than - * the access size (MO_ALIGN_x where 'x' is a size in bytes); - */ - MO_ASHIFT = 4, - MO_AMASK = 7 << MO_ASHIFT, -#ifdef TARGET_ALIGNED_ONLY - MO_ALIGN = 0, - MO_UNALN = MO_AMASK, -#else - MO_ALIGN = MO_AMASK, - MO_UNALN = 0, -#endif - MO_ALIGN_2 = 1 << MO_ASHIFT, - MO_ALIGN_4 = 2 << MO_ASHIFT, - MO_ALIGN_8 = 3 << MO_ASHIFT, - MO_ALIGN_16 = 4 << MO_ASHIFT, - MO_ALIGN_32 = 5 << MO_ASHIFT, - MO_ALIGN_64 = 6 << MO_ASHIFT, - - /* Combinations of the above, for ease of use. */ - MO_UB = MO_8, - MO_UW = MO_16, - MO_UL = MO_32, - MO_SB = MO_SIGN | MO_8, - MO_SW = MO_SIGN | MO_16, - MO_SL = MO_SIGN | MO_32, - MO_Q = MO_64, - - MO_LEUW = MO_LE | MO_UW, - MO_LEUL = MO_LE | MO_UL, - MO_LESW = MO_LE | MO_SW, - MO_LESL = MO_LE | MO_SL, - MO_LEQ = MO_LE | MO_Q, - - MO_BEUW = MO_BE | MO_UW, - MO_BEUL = MO_BE | MO_UL, - MO_BESW = MO_BE | MO_SW, - MO_BESL = MO_BE | MO_SL, - MO_BEQ = MO_BE | MO_Q, - - MO_TEUW = MO_TE | MO_UW, - MO_TEUL = MO_TE | MO_UL, - MO_TESW = MO_TE | MO_SW, - MO_TESL = MO_TE | MO_SL, - MO_TEQ = MO_TE | MO_Q, - - MO_SSIZE = MO_SIZE | MO_SIGN, -} TCGMemOp; - /** * get_alignment_bits - * @memop: TCGMemOp value + * @memop: MemOp value * * Extract the alignment size from the memop. */ -static inline unsigned get_alignment_bits(TCGMemOp memop) +static inline unsigned get_alignment_bits(MemOp memop) { unsigned a = memop & MO_AMASK; @@ -1186,7 +1097,7 @@ static inline size_t tcg_current_code_size(TCGContext *s) return tcg_ptr_byte_diff(s->code_ptr, s->code_buf); } -/* Combine the TCGMemOp and mmu_idx parameters into a single value. */ +/* Combine the MemOp and mmu_idx parameters into a single value. */ typedef uint32_t TCGMemOpIdx; /** @@ -1196,7 +1107,7 @@ typedef uint32_t TCGMemOpIdx; * * Encode these values into a single parameter. */ -static inline TCGMemOpIdx make_memop_idx(TCGMemOp op, unsigned idx) +static inline TCGMemOpIdx make_memop_idx(MemOp op, unsigned idx) { tcg_debug_assert(idx <= 15); return (op << 4) | idx; @@ -1208,7 +1119,7 @@ static inline TCGMemOpIdx make_memop_idx(TCGMemOp op, unsigned idx) * * Extract the memory operation from the combined value. */ -static inline TCGMemOp get_memop(TCGMemOpIdx oi) +static inline MemOp get_memop(TCGMemOpIdx oi) { return oi >> 4; } diff --git a/trace/mem-internal.h b/trace/mem-internal.h index f6efaf6..3444fbc 100644 --- a/trace/mem-internal.h +++ b/trace/mem-internal.h @@ -16,7 +16,7 @@ #define TRACE_MEM_ST (1ULL << 5) /* store (y/n) */ static inline uint8_t trace_mem_build_info( - int size_shift, bool sign_extend, TCGMemOp endianness, bool store) + int size_shift, bool sign_extend, MemOp endianness, bool store) { uint8_t res; @@ -33,7 +33,7 @@ static inline uint8_t trace_mem_build_info( return res; } -static inline uint8_t trace_mem_get_info(TCGMemOp op, bool store) +static inline uint8_t trace_mem_get_info(MemOp op, bool store) { return trace_mem_build_info(op & MO_SIZE, !!(op & MO_SIGN), op & MO_BSWAP, store); diff --git a/trace/mem.h b/trace/mem.h index 2b58196..8cf213d 100644 --- a/trace/mem.h +++ b/trace/mem.h @@ -18,7 +18,7 @@ * * Return a value for the 'info' argument in guest memory access traces. */ -static uint8_t trace_mem_get_info(TCGMemOp op, bool store); +static uint8_t trace_mem_get_info(MemOp op, bool store); /** * trace_mem_build_info: @@ -26,7 +26,7 @@ static uint8_t trace_mem_get_info(TCGMemOp op, bool store); * Return a value for the 'info' argument in guest memory access traces. */ static uint8_t trace_mem_build_info(int size_shift, bool sign_extend, - TCGMemOp endianness, bool store); + MemOp endianness, bool store); #include "trace/mem-internal.h"

[v6,02/26] tcg: TCGMemOp is now accelerator independent MemOp

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