diff options
| author | Song Gao <gaosong@loongson.cn> | 2023-10-20 16:49:24 +0800 |
|---|---|---|
| committer | Song Gao <gaosong@loongson.cn> | 2023-11-03 14:13:02 +0800 |
| commit | 464136ceb65ddebbd60fecd486628cc82fd722ab (patch) | |
| tree | e4e1c2403356169ecbe007ba25b7c77be0f861c0 /target/loongarch/cpu.h | |
| parent | d6f077321ae3f9508d3e066455ae1278ab3213e5 (diff) | |
target/loongarch: Allow user enable/disable LSX/LASX features
Some users may not need LSX/LASX, this patch allows the user
enable/disable LSX/LASX features.
e.g
'-cpu max,lsx=on,lasx=on' (default);
'-cpu max,lsx=on,lasx=off' (enabled LSX);
'-cpu max,lsx=off,lasx=on' (enabled LASX, LSX);
'-cpu max,lsx=off' (disable LSX and LASX).
Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231020084925.3457084-3-gaosong@loongson.cn>
Diffstat (limited to 'target/loongarch/cpu.h')
| -rw-r--r-- | target/loongarch/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/loongarch/cpu.h b/target/loongarch/cpu.h index 8b54cf109c..9d0f79f814 100644 --- a/target/loongarch/cpu.h +++ b/target/loongarch/cpu.h @@ -486,4 +486,6 @@ void loongarch_cpu_list(void); #define LOONGARCH_CPU_TYPE_NAME(model) model LOONGARCH_CPU_TYPE_SUFFIX #define CPU_RESOLVING_TYPE TYPE_LOONGARCH_CPU +void loongarch_cpu_post_init(Object *obj); + #endif /* LOONGARCH_CPU_H */ |