| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | /* Parameters derived from machine and compiler architecture. */ |
| 2 | /* This file is generated mechanically by genarch.c. */ |
| 3 | |
| 4 | /* ---------------- Scalar alignments ---------------- */ |
| 5 | |
| 6 | #define ARCH_ALIGN_SHORT_MOD 2 |
| 7 | #define ARCH_ALIGN_INT_MOD 4 |
| 8 | #define ARCH_ALIGN_LONG_MOD 8 |
| 9 | #define ARCH_ALIGN_PTR_MOD 8 |
| 10 | #define ARCH_ALIGN_FLOAT_MOD 4 |
| 11 | #define ARCH_ALIGN_DOUBLE_MOD 8 |
| 12 | |
| 13 | /* ---------------- Scalar sizes ---------------- */ |
| 14 | |
| 15 | #define ARCH_LOG2_SIZEOF_CHAR 0 |
| 16 | #define ARCH_LOG2_SIZEOF_SHORT 1 |
| 17 | #define ARCH_LOG2_SIZEOF_INT 2 |
| 18 | #define ARCH_LOG2_SIZEOF_LONG 3 |
| 19 | #define ARCH_LOG2_SIZEOF_LONG_LONG 3 |
| 20 | #define ARCH_SIZEOF_GX_COLOR_INDEX 8 |
| 21 | #define ARCH_SIZEOF_PTR 8 |
| 22 | #define ARCH_SIZEOF_FLOAT 4 |
| 23 | #define ARCH_SIZEOF_DOUBLE 8 |
| 24 | #define ARCH_FLOAT_MANTISSA_BITS 24 |
| 25 | #define ARCH_DOUBLE_MANTISSA_BITS 53 |
| 26 | |
| 27 | /* ---------------- Unsigned max values ---------------- */ |
| 28 | |
| 29 | #define ARCH_MAX_UCHAR ((unsigned char)0xff + (unsigned char)0) |
| 30 | #define ARCH_MAX_USHORT ((unsigned short)0xffff + (unsigned short)0) |
| 31 | #define ARCH_MAX_UINT ((unsigned int)~0 + (unsigned int)0) |
| 32 | #define ARCH_MAX_ULONG ((unsigned long)~0L + (unsigned long)0) |
| 33 | |
| 34 | /* ---------------- Miscellaneous ---------------- */ |
| 35 | |
| 36 | #define ARCH_IS_BIG_ENDIAN 1 |
| 37 | #define ARCH_PTRS_ARE_SIGNED 0 |
| 38 | #define ARCH_FLOATS_ARE_IEEE 1 |
| 39 | #define ARCH_ARITH_RSHIFT 2 |
| 40 | #define ARCH_DIV_NEG_POS_TRUNCATES 1 |