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- /*
- * This file is part of the UCB release of Plan 9. It is subject to the license
- * terms in the LICENSE file found in the top-level directory of this
- * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
- * part of the UCB release of Plan 9, including this file, may be copied,
- * modified, propagated, or distributed except according to the terms contained
- * in the LICENSE file.
- */
- /* Parameters derived from machine and compiler architecture. */
- /* This file is generated mechanically by genarch.c. */
- /* ---------------- Scalar alignments ---------------- */
- #define ARCH_ALIGN_SHORT_MOD 2
- #define ARCH_ALIGN_INT_MOD 4
- #define ARCH_ALIGN_LONG_MOD 4
- #define ARCH_ALIGN_PTR_MOD 4
- #define ARCH_ALIGN_FLOAT_MOD 4
- #define ARCH_ALIGN_DOUBLE_MOD 4
- #define ARCH_ALIGN_STRUCT_MOD 4
- /* ---------------- Scalar sizes ---------------- */
- #define ARCH_LOG2_SIZEOF_CHAR 0
- #define ARCH_LOG2_SIZEOF_SHORT 1
- #define ARCH_LOG2_SIZEOF_INT 2
- #define ARCH_LOG2_SIZEOF_LONG 2
- #define ARCH_LOG2_SIZEOF_LONG_LONG 3
- #define ARCH_SIZEOF_PTR 4
- #define ARCH_SIZEOF_FLOAT 4
- #define ARCH_SIZEOF_DOUBLE 8
- #define ARCH_FLOAT_MANTISSA_BITS 24
- #define ARCH_DOUBLE_MANTISSA_BITS 53
- /* ---------------- Unsigned max values ---------------- */
- #define ARCH_MAX_UCHAR ((unsigned char)0xff + (unsigned char)0)
- #define ARCH_MAX_USHORT ((unsigned short)0xffff + (unsigned short)0)
- #define ARCH_MAX_UINT ((unsigned int)~0 + (unsigned int)0)
- #define ARCH_MAX_ULONG ((unsigned long)~0L + (unsigned long)0)
- /* ---------------- Cache sizes ---------------- */
- #define ARCH_CACHE1_SIZE 131072
- #define ARCH_CACHE2_SIZE 4194304
- /* ---------------- Miscellaneous ---------------- */
- #define ARCH_IS_BIG_ENDIAN 0
- #define ARCH_PTRS_ARE_SIGNED 0
- #define ARCH_FLOATS_ARE_IEEE 1
- #define ARCH_ARITH_RSHIFT 2
- #define ARCH_CAN_SHIFT_FULL_LONG 0
- #define ARCH_DIV_NEG_POS_TRUNCATES 1
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