Displaying 4 results from an estimated 4 matches for "def_op_byt".
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def_op_bytes
2019 Aug 09
0
[RFC PATCH v6 79/92] kvm: x86: emulate movsd xmm, m64
...), N, N,
+ I(Unaligned, em_mov), I(Unaligned, em_mov), I(Unaligned, em_mov), N,
};
static const struct gprefix pfx_0f_28_0f_29 = {
@@ -5097,7 +5118,7 @@ int x86_decode_insn(struct x86_emulate_ctxt *ctxt, void *insn, int insn_len)
{
int rc = X86EMUL_CONTINUE;
int mode = ctxt->mode;
- int def_op_bytes, def_ad_bytes, goffset, simd_prefix;
+ int def_op_bytes, def_ad_bytes, goffset, simd_prefix = 0;
bool op_prefix = false;
bool has_seg_override = false;
struct opcode opcode;
@@ -5320,7 +5341,8 @@ int x86_decode_insn(struct x86_emulate_ctxt *ctxt, void *insn, int insn_len)
ctxt->op_by...
2011 Nov 30
0
[PATCH 4/4] x86/emulator: cleanup
...x() ) \
__put_rep_prefix(&_regs, ctxt->regs, ad_bytes, reps_completed); \
})
@@ -1328,9 +1332,7 @@ x86_emulate(
uint8_t modrm = 0, modrm_mod = 0, modrm_reg = 0, modrm_rm = 0;
union vex vex = {};
unsigned int op_bytes, def_op_bytes, ad_bytes, def_ad_bytes;
-#define REPE_PREFIX 1
-#define REPNE_PREFIX 2
- unsigned int lock_prefix = 0, rep_prefix = 0;
+ bool_t lock_prefix = 0;
int override_seg = -1, rc = X86EMUL_OKAY;
struct operand src, dst;
DECLARE_ALIGNED(mmval_t, mmval);
@@ -1359,7 +1361,8 @@ x86_emu...
2019 Aug 09
117
[RFC PATCH v6 00/92] VM introspection
The KVM introspection subsystem provides a facility for applications running
on the host or in a separate VM, to control the execution of other VM-s
(pause, resume, shutdown), query the state of the vCPUs (GPRs, MSRs etc.),
alter the page access bits in the shadow page tables (only for the hardware
backed ones, eg. Intel's EPT) and receive notifications when events of
interest have taken place
2019 Aug 09
117
[RFC PATCH v6 00/92] VM introspection
The KVM introspection subsystem provides a facility for applications running
on the host or in a separate VM, to control the execution of other VM-s
(pause, resume, shutdown), query the state of the vCPUs (GPRs, MSRs etc.),
alter the page access bits in the shadow page tables (only for the hardware
backed ones, eg. Intel's EPT) and receive notifications when events of
interest have taken place