1193323Sed/* Definitions for <stdint.h> types on systems using newlib. 2193323Sed Copyright (C) 2008-2020 Free Software Foundation, Inc. 3193323Sed 4193323SedThis file is part of GCC. 5193323Sed 6193323SedGCC is free software; you can redistribute it and/or modify 7193323Sedit under the terms of the GNU General Public License as published by 8193323Sedthe Free Software Foundation; either version 3, or (at your option) 9193323Sedany later version. 10193323Sed 11193323SedGCC is distributed in the hope that it will be useful, 12193323Sedbut WITHOUT ANY WARRANTY; without even the implied warranty of 13193323SedMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14234353SdimGNU General Public License for more details. 15193323Sed 16280031SdimUnder Section 7 of GPL version 3, you are granted additional 17288943Sdimpermissions described in the GCC Runtime Library Exception, version 18249423Sdim3.1, as published by the Free Software Foundation. 19280031Sdim 20288943SdimYou should have received a copy of the GNU General Public License and 21249423Sdima copy of the GCC Runtime Library Exception along with this program; 22239462Sdimsee the files COPYING3 and COPYING.RUNTIME respectively. If not, see 23198090Srdivacky<http://www.gnu.org/licenses/>. */ 24226633Sdim 25249423Sdim/* newlib uses 32-bit long in certain cases for all non-SPU 26280031Sdim targets. */ 27193323Sed#ifndef STDINT_LONG32 28193323Sed#define STDINT_LONG32 (LONG_TYPE_SIZE == 32) 29239462Sdim#endif 30239462Sdim 31239462Sdim#define SIG_ATOMIC_TYPE "int" 32239462Sdim 33288943Sdim/* The newlib logic actually checks for sizes greater than 32 rather 34288943Sdim than equal to 64 for various 64-bit types. */ 35288943Sdim 36288943Sdim#define INT8_TYPE (CHAR_TYPE_SIZE == 8 ? "signed char" : 0) 37276479Sdim#define INT16_TYPE (SHORT_TYPE_SIZE == 16 ? "short int" : INT_TYPE_SIZE == 16 ? "int" : CHAR_TYPE_SIZE == 16 ? "signed char" : 0) 38276479Sdim#define INT32_TYPE (STDINT_LONG32 ? "long int" : INT_TYPE_SIZE == 32 ? "int" : SHORT_TYPE_SIZE == 32 ? "short int" : CHAR_TYPE_SIZE == 32 ? "signed char" : 0) 39276479Sdim#define INT64_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : LONG_LONG_TYPE_SIZE == 64 ? "long long int" : INT_TYPE_SIZE == 64 ? "int" : 0) 40276479Sdim#define UINT8_TYPE (CHAR_TYPE_SIZE == 8 ? "unsigned char" : 0) 41288943Sdim#define UINT16_TYPE (SHORT_TYPE_SIZE == 16 ? "short unsigned int" : INT_TYPE_SIZE == 16 ? "unsigned int" : CHAR_TYPE_SIZE == 16 ? "unsigned char" : 0) 42288943Sdim#define UINT32_TYPE (STDINT_LONG32 ? "long unsigned int" : INT_TYPE_SIZE == 32 ? "unsigned int" : SHORT_TYPE_SIZE == 32 ? "short unsigned int" : CHAR_TYPE_SIZE == 32 ? "unsigned char" : 0) 43288943Sdim#define UINT64_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : LONG_LONG_TYPE_SIZE == 64 ? "long long unsigned int" : INT_TYPE_SIZE == 64 ? "unsigned int" : 0) 44288943Sdim 45296417Sdim#define INT_LEAST8_TYPE (INT8_TYPE ? INT8_TYPE : INT16_TYPE ? INT16_TYPE : INT32_TYPE ? INT32_TYPE : INT64_TYPE ? INT64_TYPE : 0) 46296417Sdim#define INT_LEAST16_TYPE (INT16_TYPE ? INT16_TYPE : INT32_TYPE ? INT32_TYPE : INT64_TYPE ? INT64_TYPE : 0) 47296417Sdim#define INT_LEAST32_TYPE (INT32_TYPE ? INT32_TYPE : INT64_TYPE ? INT64_TYPE : 0) 48296417Sdim#define INT_LEAST64_TYPE INT64_TYPE 49280031Sdim#define UINT_LEAST8_TYPE (UINT8_TYPE ? UINT8_TYPE : UINT16_TYPE ? UINT16_TYPE : UINT32_TYPE ? UINT32_TYPE : UINT64_TYPE ? UINT64_TYPE : 0) 50280031Sdim#define UINT_LEAST16_TYPE (UINT16_TYPE ? UINT16_TYPE : UINT32_TYPE ? UINT32_TYPE : UINT64_TYPE ? UINT64_TYPE : 0) 51280031Sdim#define UINT_LEAST32_TYPE (UINT32_TYPE ? UINT32_TYPE : UINT64_TYPE ? UINT64_TYPE : 0) 52280031Sdim#define UINT_LEAST64_TYPE UINT64_TYPE 53280031Sdim 54288943Sdim#define INT_FAST8_TYPE (INT_TYPE_SIZE >= 8 ? "int" : INT_LEAST8_TYPE) 55288943Sdim#define INT_FAST16_TYPE (INT_TYPE_SIZE >= 16 ? "int" : INT_LEAST16_TYPE) 56288943Sdim#define INT_FAST32_TYPE (INT_TYPE_SIZE >= 32 ? "int" : INT_LEAST32_TYPE) 57288943Sdim#define INT_FAST64_TYPE (INT_TYPE_SIZE >= 64 ? "int" : INT_LEAST64_TYPE) 58288943Sdim#define UINT_FAST8_TYPE (INT_TYPE_SIZE >= 8 ? "unsigned int" : UINT_LEAST8_TYPE) 59288943Sdim#define UINT_FAST16_TYPE (INT_TYPE_SIZE >= 16 ? "unsigned int" : UINT_LEAST16_TYPE) 60288943Sdim#define UINT_FAST32_TYPE (INT_TYPE_SIZE >= 32 ? "unsigned int" : UINT_LEAST32_TYPE) 61288943Sdim#define UINT_FAST64_TYPE (INT_TYPE_SIZE >= 64 ? "unsigned int" : UINT_LEAST64_TYPE) 62288943Sdim 63288943Sdim/* Newlib uses the unsigned type corresponding to ptrdiff_t for 64296417Sdim uintptr_t; this is the same as size_t for most newlib-using 65296417Sdim targets. */ 66296417Sdim#define INTPTR_TYPE PTRDIFF_TYPE 67296417Sdim#ifndef UINTPTR_TYPE 68296417Sdim#define UINTPTR_TYPE SIZE_TYPE 69198090Srdivacky#endif 70198090Srdivacky