| #define X86_RET_FLOAT 0 |
| #define X86_RET_DOUBLE 1 |
| #define X86_RET_LDOUBLE 2 |
| #define X86_RET_SINT8 3 |
| #define X86_RET_SINT16 4 |
| #define X86_RET_UINT8 5 |
| #define X86_RET_UINT16 6 |
| #define X86_RET_INT64 7 |
| #define X86_RET_INT32 8 |
| #define X86_RET_VOID 9 |
| #define X86_RET_STRUCTPOP 10 |
| #define X86_RET_STRUCTARG 11 |
| #define X86_RET_STRUCT_1B 12 |
| #define X86_RET_STRUCT_2B 13 |
| #define X86_RET_UNUSED14 14 |
| #define X86_RET_UNUSED15 15 |
| |
| #define X86_RET_TYPE_MASK 15 |
| #define X86_RET_POP_SHIFT 4 |
| |
| #define R_EAX 0 |
| #define R_EDX 1 |
| #define R_ECX 2 |
| |
| #ifdef __PCC__ |
| # define HAVE_FASTCALL 0 |
| #else |
| # define HAVE_FASTCALL 1 |
| #endif |
| |
| #if defined(FFI_EXEC_STATIC_TRAMP) |
| /* |
| * For the trampoline code table mapping, a mapping size of 4K (base page size) |
| * is chosen. |
| */ |
| #define X86_TRAMP_MAP_SHIFT 12 |
| #define X86_TRAMP_MAP_SIZE (1 << X86_TRAMP_MAP_SHIFT) |
| #ifdef ENDBR_PRESENT |
| #define X86_TRAMP_SIZE 44 |
| #else |
| #define X86_TRAMP_SIZE 40 |
| #endif |
| #endif |
