| Message ID | 20220503022710.4119-2-steven_lee@aspeedtech.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | aspeed/hace: Support AST1030 HACE | expand |
On 5/3/22 04:27, Steven Lee wrote: > Per ast1030_v7.pdf, AST1030 HACE engine is identical to AST2600's HACE > engine. > > Signed-off-by: Steven Lee <steven_lee@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Thanks C. > --- > hw/misc/aspeed_hace.c | 20 ++++++++++++++++++++ > include/hw/misc/aspeed_hace.h | 2 ++ > 2 files changed, 22 insertions(+) > > diff --git a/hw/misc/aspeed_hace.c b/hw/misc/aspeed_hace.c > index 10f00e65f4..91f3c0b208 100644 > --- a/hw/misc/aspeed_hace.c > +++ b/hw/misc/aspeed_hace.c > @@ -378,11 +378,31 @@ static const TypeInfo aspeed_ast2600_hace_info = { > .class_init = aspeed_ast2600_hace_class_init, > }; > > +static void aspeed_ast1030_hace_class_init(ObjectClass *klass, void *data) > +{ > + DeviceClass *dc = DEVICE_CLASS(klass); > + AspeedHACEClass *ahc = ASPEED_HACE_CLASS(klass); > + > + dc->desc = "AST1030 Hash and Crypto Engine"; > + > + ahc->src_mask = 0x7FFFFFFF; > + ahc->dest_mask = 0x7FFFFFF8; > + ahc->key_mask = 0x7FFFFFF8; > + ahc->hash_mask = 0x00147FFF; > +} > + > +static const TypeInfo aspeed_ast1030_hace_info = { > + .name = TYPE_ASPEED_AST1030_HACE, > + .parent = TYPE_ASPEED_HACE, > + .class_init = aspeed_ast1030_hace_class_init, > +}; > + > static void aspeed_hace_register_types(void) > { > type_register_static(&aspeed_ast2400_hace_info); > type_register_static(&aspeed_ast2500_hace_info); > type_register_static(&aspeed_ast2600_hace_info); > + type_register_static(&aspeed_ast1030_hace_info); > type_register_static(&aspeed_hace_info); > } > > diff --git a/include/hw/misc/aspeed_hace.h b/include/hw/misc/aspeed_hace.h > index 94d5ada95f..e9d3563a05 100644 > --- a/include/hw/misc/aspeed_hace.h > +++ b/include/hw/misc/aspeed_hace.h > @@ -15,6 +15,8 @@ > #define TYPE_ASPEED_AST2400_HACE TYPE_ASPEED_HACE "-ast2400" > #define TYPE_ASPEED_AST2500_HACE TYPE_ASPEED_HACE "-ast2500" > #define TYPE_ASPEED_AST2600_HACE TYPE_ASPEED_HACE "-ast2600" > +#define TYPE_ASPEED_AST1030_HACE TYPE_ASPEED_HACE "-ast1030" > + > OBJECT_DECLARE_TYPE(AspeedHACEState, AspeedHACEClass, ASPEED_HACE) > > #define ASPEED_HACE_NR_REGS (0x64 >> 2)
diff --git a/hw/misc/aspeed_hace.c b/hw/misc/aspeed_hace.c index 10f00e65f4..91f3c0b208 100644 --- a/hw/misc/aspeed_hace.c +++ b/hw/misc/aspeed_hace.c @@ -378,11 +378,31 @@ static const TypeInfo aspeed_ast2600_hace_info = { .class_init = aspeed_ast2600_hace_class_init, }; +static void aspeed_ast1030_hace_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + AspeedHACEClass *ahc = ASPEED_HACE_CLASS(klass); + + dc->desc = "AST1030 Hash and Crypto Engine"; + + ahc->src_mask = 0x7FFFFFFF; + ahc->dest_mask = 0x7FFFFFF8; + ahc->key_mask = 0x7FFFFFF8; + ahc->hash_mask = 0x00147FFF; +} + +static const TypeInfo aspeed_ast1030_hace_info = { + .name = TYPE_ASPEED_AST1030_HACE, + .parent = TYPE_ASPEED_HACE, + .class_init = aspeed_ast1030_hace_class_init, +}; + static void aspeed_hace_register_types(void) { type_register_static(&aspeed_ast2400_hace_info); type_register_static(&aspeed_ast2500_hace_info); type_register_static(&aspeed_ast2600_hace_info); + type_register_static(&aspeed_ast1030_hace_info); type_register_static(&aspeed_hace_info); } diff --git a/include/hw/misc/aspeed_hace.h b/include/hw/misc/aspeed_hace.h index 94d5ada95f..e9d3563a05 100644 --- a/include/hw/misc/aspeed_hace.h +++ b/include/hw/misc/aspeed_hace.h @@ -15,6 +15,8 @@ #define TYPE_ASPEED_AST2400_HACE TYPE_ASPEED_HACE "-ast2400" #define TYPE_ASPEED_AST2500_HACE TYPE_ASPEED_HACE "-ast2500" #define TYPE_ASPEED_AST2600_HACE TYPE_ASPEED_HACE "-ast2600" +#define TYPE_ASPEED_AST1030_HACE TYPE_ASPEED_HACE "-ast1030" + OBJECT_DECLARE_TYPE(AspeedHACEState, AspeedHACEClass, ASPEED_HACE) #define ASPEED_HACE_NR_REGS (0x64 >> 2)
Per ast1030_v7.pdf, AST1030 HACE engine is identical to AST2600's HACE engine. Signed-off-by: Steven Lee <steven_lee@aspeedtech.com> --- hw/misc/aspeed_hace.c | 20 ++++++++++++++++++++ include/hw/misc/aspeed_hace.h | 2 ++ 2 files changed, 22 insertions(+)