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Diffstat (limited to 'platform.h')
| -rw-r--r-- | platform.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/platform.h b/platform.h new file mode 100644 index 00000000..f57fd128 --- /dev/null +++ b/platform.h @@ -0,0 +1,54 @@ +/* + * This file is part of the flashrom project. + * + * Copyright (C) 2011 Carl-Daniel Hailfinger + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* + * Header file to determine target OS and CPU architecture. + */ + +#ifndef __PLATFORM_H__ +#define __PLATFORM_H__ 1 + +// Helper defines for operating systems +#define IS_LINUX (defined(__gnu_linux__) || defined(__linux__)) +#define IS_MACOSX (defined(__APPLE__) && defined(__MACH__)) /* yes, both. */ +#define IS_WINDOWS (defined(_WIN32) || defined(_WIN64) || defined(__WIN32__) || defined(__WINDOWS__)) + +// Likewise for target architectures +#if defined (__i386__) || defined (__x86_64__) || defined(__amd64__) + #define __FLASHROM_ARCH__ "x86" + #define IS_X86 1 +#elif defined (__mips) || defined (__mips__) || defined (__MIPS__) || defined (mips) + #define __FLASHROM_ARCH__ "mips" + #define IS_MIPS 1 +#elif defined(__powerpc) || defined(__powerpc__) || defined(__powerpc64__) || defined(__POWERPC__) || \ + defined(__ppc__) || defined(__ppc64__) || defined(_M_PPC) || defined(_ARCH_PPC) || \ + defined(_ARCH_PPC64) || defined(__ppc) + #define __FLASHROM_ARCH__ "ppc" + #define IS_PPC 1 +#elif defined(__arm__) || defined(__TARGET_ARCH_ARM) || defined(_ARM) || defined(_M_ARM) || defined(__arm) || \ + defined(__aarch64__) + #define __FLASHROM_ARCH__ "arm" + #define IS_ARM 1 +#endif + +#if !(IS_X86 || IS_MIPS || IS_PPC || IS_ARM) +#error Unknown architecture +#endif + +#endif /* !__PLATFORM_H__ */ |