diff options
Diffstat (limited to 'arch/x86/kvm/emulate.c')
| -rw-r--r-- | arch/x86/kvm/emulate.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index a06a550c2db8..8db0010ed150 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -535,6 +535,9 @@ FOP_SETCC(setle) FOP_SETCC(setnle) FOP_END; +FOP_START(salc) "pushf; sbb %al, %al; popf \n\t" FOP_RET +FOP_END; + #define __emulate_1op_rax_rdx(ctxt, _op, _suffix, _ex) \ do { \ unsigned long _tmp; \ @@ -3961,7 +3964,8 @@ static const struct opcode opcode_table[256] = { G(Src2One | ByteOp, group2), G(Src2One, group2), G(Src2CL | ByteOp, group2), G(Src2CL, group2), I(DstAcc | SrcImmUByte | No64, em_aam), - I(DstAcc | SrcImmUByte | No64, em_aad), N, + I(DstAcc | SrcImmUByte | No64, em_aad), + F(DstAcc | ByteOp | No64, em_salc), I(DstAcc | SrcXLat | ByteOp, em_mov), /* 0xD8 - 0xDF */ N, E(0, &escape_d9), N, E(0, &escape_db), N, E(0, &escape_dd), N, N, |