| Message ID | 20240608084113.2770363-23-pbonzini@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | target/i386: more progress towards new decoder | expand |
On 6/8/24 01:41, Paolo Bonzini wrote: > Group them so that it is easier to figure out which two-byte opcodes to > tackle together. > > Signed-off-by: Paolo Bonzini<pbonzini@redhat.com> > --- > target/i386/tcg/decode-new.c.inc | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
diff --git a/target/i386/tcg/decode-new.c.inc b/target/i386/tcg/decode-new.c.inc index d75d242e552..7463cf87f1a 100644 --- a/target/i386/tcg/decode-new.c.inc +++ b/target/i386/tcg/decode-new.c.inc @@ -129,6 +129,24 @@ * * (^) these are the two cases in which Intel and AMD disagree on the * primary exception class + * + * Instructions still in translate.c + * --------------------------------- + * x87: + * 0xD8 - 0xDF + * + * privileged/system: + * 0x0F 0x00 group 6 (SLDT, STR, LLDT, LTR, VERR, VERW) + * 0x0F 0x01 group 7 (SGDT, SIDT, LGDT, LIDT, SMSW, LMSW, INVLPG, + * MONITOR, MWAIT, CLAC, STAC, XGETBV, XSETBV, + * SWAPGS, RDTSCP) + * + * MPX: + * 0x0F 0x1A BNDLDX, BNDMOV, BNDCL, BNDCU + * 0x0F 0x1B BNDSTX, BNDMOV, BNDMK, BNDCN + + * integer ops - atomic: + * 0x0F 0xC7 group 9 (CMPXCHG8B/CMPXCHG16B; also RDRAND, RDSEED, RDPID) */ #define X86_OP_NONE { 0 },
Group them so that it is easier to figure out which two-byte opcodes to tackle together. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> --- target/i386/tcg/decode-new.c.inc | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)