Re: [PATCH v6 8/8] linux-user: Add PowerPC ISA 3.1 and MMA to hwcap

2022-05-27 Thread Laurent Vivier 

Le 24/05/2022 à 16:05, Lucas Mateus Castro(alqotel) a écrit :

From: Joel Stanley 

These are new hwcap bits added for power10.

Signed-off-by: Joel Stanley 
Signed-off-by: Lucas Mateus Castro (alqotel) 
Reviewed-by: Richard Henderson 
---
  linux-user/elfload.c | 4 
  1 file changed, 4 insertions(+)

diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 61063fd974..0908692e62 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -779,6 +779,8 @@ enum {
  QEMU_PPC_FEATURE2_DARN = 0x0020, /* darn random number insn */
  QEMU_PPC_FEATURE2_SCV = 0x0010, /* scv syscall */
  QEMU_PPC_FEATURE2_HTM_NO_SUSPEND = 0x0008, /* TM w/o suspended state 
*/
+QEMU_PPC_FEATURE2_ARCH_3_1 = 0x0004, /* ISA 3.1 */
+QEMU_PPC_FEATURE2_MMA = 0x0002, /* Matrix-Multiply Assist */
  };
  
  #define ELF_HWCAP get_elf_hwcap()

@@ -836,6 +838,8 @@ static uint32_t get_elf_hwcap2(void)
QEMU_PPC_FEATURE2_VEC_CRYPTO);
  GET_FEATURE2(PPC2_ISA300, QEMU_PPC_FEATURE2_ARCH_3_00 |
   QEMU_PPC_FEATURE2_DARN | QEMU_PPC_FEATURE2_HAS_IEEE128);
+GET_FEATURE2(PPC2_ISA310, QEMU_PPC_FEATURE2_ARCH_3_1 |
+ QEMU_PPC_FEATURE2_MMA);
  
  #undef GET_FEATURE

  #undef GET_FEATURE2


Reviewed-by: Laurent Vivier

[PATCH v6 8/8] linux-user: Add PowerPC ISA 3.1 and MMA to hwcap

2022-05-24 Thread Lucas Mateus Castro(alqotel) 
From: Joel Stanley 

These are new hwcap bits added for power10.

Signed-off-by: Joel Stanley 
Signed-off-by: Lucas Mateus Castro (alqotel) 
Reviewed-by: Richard Henderson 
---
 linux-user/elfload.c | 4 
 1 file changed, 4 insertions(+)

diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 61063fd974..0908692e62 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -779,6 +779,8 @@ enum {
 QEMU_PPC_FEATURE2_DARN = 0x0020, /* darn random number insn */
 QEMU_PPC_FEATURE2_SCV = 0x0010, /* scv syscall */
 QEMU_PPC_FEATURE2_HTM_NO_SUSPEND = 0x0008, /* TM w/o suspended state */
+QEMU_PPC_FEATURE2_ARCH_3_1 = 0x0004, /* ISA 3.1 */
+QEMU_PPC_FEATURE2_MMA = 0x0002, /* Matrix-Multiply Assist */
 };
 
 #define ELF_HWCAP get_elf_hwcap()
@@ -836,6 +838,8 @@ static uint32_t get_elf_hwcap2(void)
   QEMU_PPC_FEATURE2_VEC_CRYPTO);
 GET_FEATURE2(PPC2_ISA300, QEMU_PPC_FEATURE2_ARCH_3_00 |
  QEMU_PPC_FEATURE2_DARN | QEMU_PPC_FEATURE2_HAS_IEEE128);
+GET_FEATURE2(PPC2_ISA310, QEMU_PPC_FEATURE2_ARCH_3_1 |
+ QEMU_PPC_FEATURE2_MMA);
 
 #undef GET_FEATURE
 #undef GET_FEATURE2
-- 
2.31.1