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| author | Philippe Mathieu-Daudé | 2020-11-29 23:32:27 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé | 2021-01-14 17:13:53 +0100 |
| commit | aa314198ca8d51e5c250e83a5cf160b38db6a7d9 (patch) | |
| tree | 9c44805e3c839e33b2218dee863d9cf946cff22a | |
| parent | target/mips: Simplify msa_reset() (diff) | |
| download | qemu-aa314198ca8d51e5c250e83a5cf160b38db6a7d9.tar.gz qemu-aa314198ca8d51e5c250e83a5cf160b38db6a7d9.tar.xz qemu-aa314198ca8d51e5c250e83a5cf160b38db6a7d9.zip | |
target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA
MSA presence is expressed by the MSAP bit of CP0_Config3.
We don't need to check anything else.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-Id: <20201208003702.4088927-4-f4bug@amsat.org>
| -rw-r--r-- | target/mips/internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/mips/internal.h b/target/mips/internal.h index 9a7698019e..1048781bcf 100644 --- a/target/mips/internal.h +++ b/target/mips/internal.h @@ -378,7 +378,7 @@ 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; } |