From: Avi Kivity <[email protected]> This is an ordinary modrm source or destination; use the standard structure representing it.
Signed-off-by: Avi Kivity <[email protected]> diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 9b4cd6e..c28323d 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -2211,8 +2211,8 @@ static struct opcode twobyte_table[256] = { /* 0x10 - 0x1F */ N, N, N, N, N, N, N, N, D(ImplicitOps | ModRM), N, N, N, N, N, N, N, /* 0x20 - 0x2F */ - D(ModRM | ImplicitOps | Priv | Op3264), D(ModRM | Priv | Op3264), - D(ModRM | ImplicitOps | Priv | Op3264), D(ModRM | Priv | Op3264), + D(ModRM | DstMem | Priv | Op3264), D(ModRM | Priv | Op3264), + D(ModRM | SrcMem | Priv | Op3264), D(ModRM | Priv | Op3264), N, N, N, N, N, N, N, N, N, N, N, N, /* 0x30 - 0x3F */ @@ -3241,8 +3241,7 @@ twobyte_insn: emulate_ud(ctxt); goto done; } - c->regs[c->modrm_rm] = ops->get_cr(c->modrm_reg, ctxt->vcpu); - c->dst.type = OP_NONE; /* no writeback */ + c->dst.val = ops->get_cr(c->modrm_reg, ctxt->vcpu); break; case 0x21: /* mov from dr to reg */ if ((ops->get_cr(4, ctxt->vcpu) & X86_CR4_DE) && @@ -3254,7 +3253,7 @@ twobyte_insn: c->dst.type = OP_NONE; /* no writeback */ break; case 0x22: /* mov reg, cr */ - if (ops->set_cr(c->modrm_reg, c->modrm_val, ctxt->vcpu)) { + if (ops->set_cr(c->modrm_reg, c->src.val, ctxt->vcpu)) { emulate_gp(ctxt, 0); goto done; } -- To unsubscribe from this list: send the line "unsubscribe kvm-commits" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
