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#ifndef __DYNAREC_PRIVATE_H_
#define __DYNAREC_PRIVATE_H_
#define BARRIER_NONE 0
#define BARRIER_FLAGS 1
#define BARRIER_FLOAT 2
#define BARRIER_FULL 3
// all flags for the use_flags field
#define X_CF (1<<0)
#define X_PF (1<<1)
#define X_AF (1<<2)
#define X_ZF (1<<3)
#define X_SF (1<<4)
#define X_OF (1<<5)
#define X_ALL ((1<<6)-1)
#define X_PEND (0x80)
// all state flags
#define SF_UNKNOWN 0
#define SF_SET 1
#define SF_PENDING 2
#define SF_SET_PENDING (SF_SET|SF_PENDING)
#define SF_SUB 4
#define SF_SUBSET (SF_SUB|SF_SET)
#define SF_SUBSET_PENDING (SF_SUBSET|SF_PENDING)
#define SF_DF 8
#define SF_SET_DF (SF_SET|SF_DF)
#define SF_NODF 16
#define SF_SET_NODF (SF_SET|SF_NODF)
typedef struct instruction_x64_s {
uintptr_t addr; //address of the instruction
int32_t size; // size of the instruction
uintptr_t jmp; // offset to jump to, even if conditionnal (0 if not), no relative offset here
int jmp_insts; // instuction to jump to (-1 if out of the block)
uint8_t jmp_cond:1; // 1 of conditionnal jump
uint8_t has_next:1; // does this opcode can continue to the next?
uint8_t has_callret:1; // this instruction have an optimised call setup
uint8_t alive:1; // this opcode gets executed (0 if dead code in that block)
uint8_t barrier; // next instruction is a jump point, so no optim allowed
uint8_t barrier_next; // next instruction needs a barrier
uint8_t state_flags;// One of SF_XXX state
uint8_t use_flags; // 0 or combination of X_?F
uint8_t set_flags; // 0 or combination of X_?F
uint8_t may_set; // 1 if the flags may not be set
uint8_t gen_flags; // calculated
uint8_t need_before;// calculated
uint8_t need_after; // calculated
} instruction_x64_t;
void printf_x64_instruction(zydis_dec_t* dec, instruction_x64_t* inst, const char* name);
#endif //__DYNAREC_PRIVATE_H_
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