1*593dc095SDavid du Colombier /* Parameters derived from machine and compiler architecture. */ 2*593dc095SDavid du Colombier /* This file is generated mechanically by genarch.c. */ 359cc4ca5SDavid du Colombier 459cc4ca5SDavid du Colombier /* ---------------- Scalar alignments ---------------- */ 559cc4ca5SDavid du Colombier 659cc4ca5SDavid du Colombier #define ARCH_ALIGN_SHORT_MOD 2 759cc4ca5SDavid du Colombier #define ARCH_ALIGN_INT_MOD 4 859cc4ca5SDavid du Colombier #define ARCH_ALIGN_LONG_MOD 4 959cc4ca5SDavid du Colombier #define ARCH_ALIGN_PTR_MOD 4 1059cc4ca5SDavid du Colombier #define ARCH_ALIGN_FLOAT_MOD 4 1159cc4ca5SDavid du Colombier #define ARCH_ALIGN_DOUBLE_MOD 4 12*593dc095SDavid du Colombier #define ARCH_ALIGN_STRUCT_MOD 4 1359cc4ca5SDavid du Colombier 1459cc4ca5SDavid du Colombier /* ---------------- Scalar sizes ---------------- */ 1559cc4ca5SDavid du Colombier 16*593dc095SDavid du Colombier #define ARCH_LOG2_SIZEOF_CHAR 0 1759cc4ca5SDavid du Colombier #define ARCH_LOG2_SIZEOF_SHORT 1 1859cc4ca5SDavid du Colombier #define ARCH_LOG2_SIZEOF_INT 2 1959cc4ca5SDavid du Colombier #define ARCH_LOG2_SIZEOF_LONG 2 20*593dc095SDavid du Colombier #define ARCH_LOG2_SIZEOF_LONG_LONG 3 2159cc4ca5SDavid du Colombier #define ARCH_SIZEOF_PTR 4 2259cc4ca5SDavid du Colombier #define ARCH_SIZEOF_FLOAT 4 2359cc4ca5SDavid du Colombier #define ARCH_SIZEOF_DOUBLE 8 2459cc4ca5SDavid du Colombier #define ARCH_FLOAT_MANTISSA_BITS 24 2559cc4ca5SDavid du Colombier #define ARCH_DOUBLE_MANTISSA_BITS 53 2659cc4ca5SDavid du Colombier 2759cc4ca5SDavid du Colombier /* ---------------- Unsigned max values ---------------- */ 2859cc4ca5SDavid du Colombier 2959cc4ca5SDavid du Colombier #define ARCH_MAX_UCHAR ((unsigned char)0xff + (unsigned char)0) 3059cc4ca5SDavid du Colombier #define ARCH_MAX_USHORT ((unsigned short)0xffff + (unsigned short)0) 3159cc4ca5SDavid du Colombier #define ARCH_MAX_UINT ((unsigned int)~0 + (unsigned int)0) 3259cc4ca5SDavid du Colombier #define ARCH_MAX_ULONG ((unsigned long)~0L + (unsigned long)0) 3359cc4ca5SDavid du Colombier 3459cc4ca5SDavid du Colombier /* ---------------- Cache sizes ---------------- */ 3559cc4ca5SDavid du Colombier 36*593dc095SDavid du Colombier #define ARCH_CACHE1_SIZE 131072 37*593dc095SDavid du Colombier #define ARCH_CACHE2_SIZE 4194304 3859cc4ca5SDavid du Colombier 3959cc4ca5SDavid du Colombier /* ---------------- Miscellaneous ---------------- */ 4059cc4ca5SDavid du Colombier 4159cc4ca5SDavid du Colombier #define ARCH_IS_BIG_ENDIAN 0 4259cc4ca5SDavid du Colombier #define ARCH_PTRS_ARE_SIGNED 0 4359cc4ca5SDavid du Colombier #define ARCH_FLOATS_ARE_IEEE 1 4459cc4ca5SDavid du Colombier #define ARCH_ARITH_RSHIFT 2 4559cc4ca5SDavid du Colombier #define ARCH_CAN_SHIFT_FULL_LONG 0 4659cc4ca5SDavid du Colombier #define ARCH_DIV_NEG_POS_TRUNCATES 1 47