| /xen/xen/arch/x86/ |
| A D | ioport_emulate.c | 12 uint8_t opcode, char *io_emul_stub, struct cpu_user_regs *regs);
15 u8 opcode, char *io_emul_stub, struct cpu_user_regs *regs) in ioemul_handle_proliant_quirk() argument
29 if ( (opcode != 0xee) || (port != 0xcd4) || !(value & 0x80) ) in ioemul_handle_proliant_quirk()
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| A D | alternative.c | 170 text_poke(void *addr, const void *opcode, size_t len) in text_poke() argument
172 return memcpy(addr, opcode, len); in text_poke()
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| /xen/stubdom/grub.patches/ |
| A D | 70compiler_warnings.diff | 28 tp.opcode = abort ? htons (TFTP_ERROR) : htons (TFTP_ACK);
45 tp.opcode = htons (TFTP_ACK);
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| A D | 99minios | 1004 - if (arpreply->opcode == htons (ARP_REPLY)
1005 + if (arpreply->opcode == htons (ARP_REPLY) && ptr
1013 - if (arpreply->opcode == htons (RARP_REPLY)
1014 + if (arpreply->opcode == htons (RARP_REPLY) && ptr
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| /xen/xen/arch/x86/hvm/svm/ |
| A D | emulate.c | 99 if ( instr_opcode == ctxt.ctxt.opcode ) in svm_get_insn_len()
143 switch ( ctxt.ctxt.opcode ) in svm_get_task_switch_insn_len()
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| A D | svm.c | 2393 return ctxt->opcode == X86EMUL_OPC(0x0f, 0x01) && in is_invlpg()
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| /xen/xen/arch/x86/pv/ |
| A D | emul-priv-op.c | 56 static io_emul_stub_t *io_emul_stub_setup(struct priv_op_ctxt *ctxt, u8 opcode, in io_emul_stub_setup() argument
119 quirk_bytes = ioemul_handle_quirk(opcode, p, ctxt->ctxt.regs); in io_emul_stub_setup()
127 *p++ = opcode; /* <opcode> */ in io_emul_stub_setup()
128 *p++ = !(opcode & 8) ? port : 0x90; /* imm8 or nop */ in io_emul_stub_setup()
355 ASSERT((ctxt->opcode & ~9) == 0xe4); in read_io()
365 io_emul_stub_setup(poc, ctxt->opcode, port, bytes); in read_io()
441 ASSERT((ctxt->opcode & ~9) == 0xe6); in write_io()
451 io_emul_stub_setup(poc, ctxt->opcode, port, bytes); in write_io()
471 switch ( ctxt->opcode ) in read_segment()
1138 switch ( ctxt->opcode ) in validate()
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| A D | emul-gate-op.c | 219 switch ( ctxt.ctxt.opcode ) in pv_emulate_gate_op()
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| /xen/xen/include/asm-x86/ |
| A D | io.h | 54 u8 opcode, char *io_emul_stub, struct cpu_user_regs *regs);
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| /xen/xen/drivers/passthrough/amd/ |
| A D | iommu_guest.c | 431 unsigned long opcode, tail, head, cmd_mfn; in guest_iommu_process_command() local
466 opcode = get_field_from_reg_u32(cmd->data[1], in guest_iommu_process_command()
469 switch ( opcode ) in guest_iommu_process_command()
493 "head = %ld\n", opcode, head); in guest_iommu_process_command()
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| /xen/xen/arch/x86/x86_emulate/ |
| A D | x86_emulate.c | 2556 switch ( ctxt->opcode ) in x86_decode_onebyte()
3038 opcode = b; in x86_decode()
3529 ctxt->opcode = opcode; in x86_decode()
3742 b = ctxt->opcode; in x86_emulate()
3957 switch ( ctxt->opcode ) in x86_emulate()
4825 switch ( ctxt->opcode ) in x86_emulate()
12244 switch ( ctxt->opcode ) in x86_insn_is_mem_access()
12273 switch ( ctxt->opcode ) in x86_insn_is_mem_access()
12372 switch ( ctxt->opcode ) in x86_insn_is_mem_write()
12499 switch ( ctxt->opcode ) in x86_insn_is_portio()
[all …]
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| A D | x86_emulate.h | 599 unsigned int opcode; member
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| /xen/tools/tests/x86_emulator/ |
| A D | test_x86_emulator.c | 780 uint8_t opcode[8]; member
788 .opcode = { 0x66, 0xc3 },
794 .opcode = { 0x66, 0xc2, 0x10, 0x00 },
800 .opcode = { 0x66, 0xeb, 0x10 },
816 .opcode = { 0x66, 0x74, 0x10 },
826 .opcode = { 0x66, 0x75, 0x10 },
836 .opcode = { 0x66, 0xe0, 0x10 },
841 .opcode = { 0x66, 0x67, 0xe0, 0x10 },
846 .opcode = { 0x66, 0xe3, 0x10 },
851 .opcode = { 0x66, 0x67, 0xe3, 0x10 },
[all …]
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| /xen/docs/misc/ |
| A D | livepatch.pandoc | 78 than the original opcode and we can fill it with nops. Problems will
86 mechanism. See `Trampoline (e9 opcode)` section for more details.
1254 ### Trampoline (e9 opcode), x86
1256 The e9 opcode used for jmpq uses a 32-bit signed displacement. That means
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| /xen/xen/arch/x86/hvm/ |
| A D | hvm.c | 3723 switch ( ctxt->opcode ) in is_sysdesc_access()
3761 switch ( ctxt->opcode ) in is_cross_vendor()
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