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Justine Tunney 2020-06-15 07:18:57 -07:00
commit c91b3c5006
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59
libc/nt/struct/context.h Normal file
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#ifndef COSMOPOLITAN_LIBC_NT_STRUCT_CONTEXT_H_
#define COSMOPOLITAN_LIBC_NT_STRUCT_CONTEXT_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
struct NtM128A {
uint64_t Low;
int64_t High;
} aligned(16);
struct NtXmmSaveArea32 {
uint16_t ControlWord;
uint16_t StatusWord;
uint8_t TagWord;
uint8_t Reserved1;
uint16_t ErrorOpcode;
uint32_t ErrorOffset;
uint16_t ErrorSelector;
uint16_t Reserved2;
uint32_t DataOffset;
uint16_t DataSelector;
uint16_t Reserved3;
uint32_t MxCsr;
uint32_t MxCsr_Mask;
struct NtM128A FloatRegisters[8];
struct NtM128A XmmRegisters[16];
uint8_t Reserved4[96];
};
struct NtContext {
uint64_t P1Home, P2Home, P3Home, P4Home, P5Home, P6Home;
uint32_t ContextFlags;
uint32_t MxCsr;
uint16_t SegCs, SegDs, SegEs, SegFs, SegGs, SegSs;
uint32_t EFlags;
uint64_t Dr0, Dr1, Dr2, Dr3, Dr6, Dr7;
uint64_t Rax, Rcx, Rdx, Rbx, Rsp, Rbp, Rsi, Rdi;
uint64_t R8, R9, R10, R11, R12, R13, R14, R15;
uint64_t Rip;
union {
struct NtXmmSaveArea32 FltSave;
struct NtXmmSaveArea32 FloatSave;
struct {
struct NtM128A Header[2];
struct NtM128A Legacy[8];
struct NtM128A Xmm0, Xmm1, Xmm2, Xmm3, Xmm4, Xmm5, Xmm6, Xmm7;
struct NtM128A Xmm8, Xmm9, Xmm10, Xmm11, Xmm12, Xmm13, Xmm14, Xmm15;
};
};
struct NtM128A VectorRegister[26];
uint64_t VectorControl;
uint64_t DebugControl;
uint64_t LastBranchToRip;
uint64_t LastBranchFromRip;
uint64_t LastExceptionToRip;
uint64_t LastExceptionFromRip;
} aligned(16);
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_NT_STRUCT_CONTEXT_H_ */