#define UNIX64_RET_VOID 0 #define UNIX64_RET_UINT8 1 #define UNIX64_RET_UINT16 2 #define UNIX64_RET_UINT32 3 #define UNIX64_RET_SINT8 4 #define UNIX64_RET_SINT16 5 #define UNIX64_RET_SINT32 6 #define UNIX64_RET_INT64 7 #define UNIX64_RET_XMM32 8 #define UNIX64_RET_XMM64 9 #define UNIX64_RET_X87 10 #define UNIX64_RET_X87_2 11 #define UNIX64_RET_ST_XMM0_RAX 12 #define UNIX64_RET_ST_RAX_XMM0 13 #define UNIX64_RET_ST_XMM0_XMM1 14 #define UNIX64_RET_ST_RAX_RDX 15 #define UNIX64_RET_LAST 15 #define UNIX64_FLAG_RET_IN_MEM (1 << 10) #define UNIX64_FLAG_XMM_ARGS (1 << 11) #define UNIX64_SIZE_SHIFT 12