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[PATCH 3/9] target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA
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From: |
Philippe Mathieu-Daudé |
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Subject: |
[PATCH 3/9] target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA |
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Date: |
Wed, 2 Dec 2020 19:44:09 +0100 |
MSA presence is expressed by the MSAP bit of CP0_Config3.
We don't need to check anything else.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
target/mips/internal.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/mips/internal.h b/target/mips/internal.h
index f882ac1580c..95cbd314018 100644
--- a/target/mips/internal.h
+++ b/target/mips/internal.h
@@ -433,7 +433,7 @@ static inline void compute_hflags(CPUMIPSState *env)
env->hflags |= MIPS_HFLAG_COP1X;
}
}
- if (env->insn_flags & ASE_MSA) {
+ if (ase_msa_available(env)) {
if (env->CP0_Config5 & (1 << CP0C5_MSAEn)) {
env->hflags |= MIPS_HFLAG_MSA;
}
--
2.26.2
- [PATCH 0/9] target/mips: Simplify MSA TCG logic, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 1/9] target/mips: Introduce ase_msa_available() helper, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 2/9] target/mips: Simplify msa_reset(), Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 3/9] target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA,
Philippe Mathieu-Daudé <=
- [PATCH 4/9] target/mips: Simplify MSA TCG logic, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 5/9] target/mips: Remove now unused ASE_MSA definition, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 6/9] target/mips: Alias MSA vector registers on FPU scalar registers, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 7/9] target/mips: Extract msa_translate_init() from mips_tcg_init(), Philippe Mathieu-Daudé, 2020/12/02