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From: "Lucas Mateus Castro(alqotel)" <lucas.araujo@eldorado.org.br>
To: qemu-ppc@nongnu.org
Cc: richard.henderson@linaro.org, "Joel Stanley" <joel@jms.id.au>,
	"Alex Bennée" <clg@kaod.org>,
	"Daniel Henrique Barboza" <danielhb413@gmail.com>,
	qemu-devel@nongnu.org,
	"Lucas Mateus Castro" <lucas.araujo@eldorado.org.br>,
	"Laurent Vivier" <laurent@vivier.eu>
Subject: [PATCH v4 8/8] linux-user: Add PowerPC ISA 3.1 and MMA to hwcap
Date: Fri, 20 May 2022 10:51:29 -0300	[thread overview]
Message-ID: <20220520135129.63664-9-lucas.araujo@eldorado.org.br> (raw)
In-Reply-To: <20220520135129.63664-1-lucas.araujo@eldorado.org.br>

From: Joel Stanley <joel@jms.id.au>

These are new hwcap bits added for power10.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 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 = 0x00200000, /* darn random number insn */
     QEMU_PPC_FEATURE2_SCV = 0x00100000, /* scv syscall */
     QEMU_PPC_FEATURE2_HTM_NO_SUSPEND = 0x00080000, /* TM w/o suspended state */
+    QEMU_PPC_FEATURE2_ARCH_3_1 = 0x00040000, /* ISA 3.1 */
+    QEMU_PPC_FEATURE2_MMA = 0x00020000, /* 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



      parent reply	other threads:[~2022-05-20 13:58 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-20 13:51 [PATCH v4 0/8] VSX MMA Implementation Lucas Mateus Castro(alqotel)
2022-05-20 13:51 ` [PATCH v4 1/8] target/ppc: Implement xxm[tf]acc and xxsetaccz Lucas Mateus Castro(alqotel)
2022-05-20 13:51 ` [PATCH v4 2/8] target/ppc: Implemented xvi*ger* instructions Lucas Mateus Castro(alqotel)
2022-05-20 13:51 ` [PATCH v4 3/8] target/ppc: Implemented pmxvi*ger* instructions Lucas Mateus Castro(alqotel)
2022-05-20 13:51 ` [PATCH v4 4/8] target/ppc: Implemented xvf*ger* Lucas Mateus Castro(alqotel)
2022-05-20 13:51 ` [PATCH v4 5/8] target/ppc: Implemented xvf16ger* Lucas Mateus Castro(alqotel)
2022-05-20 15:47   ` Richard Henderson
2022-05-20 16:42     ` Lucas Mateus Martins Araujo e Castro
2022-05-20 19:03       ` Richard Henderson
2022-05-20 13:51 ` [PATCH v4 6/8] target/ppc: Implemented pmxvf*ger* Lucas Mateus Castro(alqotel)
2022-05-20 13:51 ` [PATCH v4 7/8] target/ppc: Implemented [pm]xvbf16ger2* Lucas Mateus Castro(alqotel)
2022-05-20 13:51 ` Lucas Mateus Castro(alqotel) [this message]

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