diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-09-05 15:39:36 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-10-18 13:58:04 +0200 |
| commit | 1d0efbdb35f619db9178e862742335d7c472c1a4 (patch) | |
| tree | ab5de177881a20b3aa978471084713ec818c137a /target/i386/tcg/translate.c | |
| parent | 92ec056a6b2fc5d5a5593121c5d9475d2a2461d6 (diff) | |
target/i386: reimplement 0x0f 0xd8-0xdf, 0xe8-0xef, 0xf8-0xff, add AVX
These are more simple integer instructions present in both MMX and SSE/AVX,
with no holes that were later occupied by newer instructions.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target/i386/tcg/translate.c')
| -rw-r--r-- | target/i386/tcg/translate.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index 5133b8c23d..ff5c4bbb56 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -4781,7 +4781,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu) #ifndef CONFIG_USER_ONLY use_new &= b <= limit; #endif - if (use_new && (b >= 0x160 && b <= 0x16f)) { + if (use_new && + ((b >= 0x160 && b <= 0x16f) || + (b >= 0x1d8 && b <= 0x1ff && (b & 8)))) { disas_insn_new(s, cpu, b + 0x100); return s->pc; } |