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KVM: x86 emulator: expand decode flags to 64 bits

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Unifiying the operands means not taking advantage of the fact that some
operand types can only go into certain operands (for example, DI can only
be used by the destination), so we need more bits to hold the operand type.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Avi Kivity
2011-09-13 10:45:42 +03:00
parent a99455499a
commit b1ea50b2b6
2 changed files with 20 additions and 20 deletions
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2
arch/x86/include/asm/kvm_emulate.h
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@ -262,7 +262,7 @@ struct x86_emulate_ctxt {
struct operand dst;
bool has_seg_override;
u8 seg_override;
unsigned int d;
u64 d;
int (*execute)(struct x86_emulate_ctxt *ctxt);
int (*check_perm)(struct x86_emulate_ctxt *ctxt);
/* modrm */