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Diffstat (limited to 'src/common/x86compatibility.h')
| -rw-r--r-- | src/common/x86compatibility.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/common/x86compatibility.h b/src/common/x86compatibility.h new file mode 100644 index 0000000..5a598ad --- /dev/null +++ b/src/common/x86compatibility.h @@ -0,0 +1,42 @@ +/* + * x86compatibility.h + * This file is part of the ich9deblob utility from the libreboot project + * + * Purpose: keep gcc/make happy. no actual code here, just function definitions. + * + * Copyright (C) 2014 Steve Shenton <sgsit@libreboot.org> + * Leah Rowe <info@minifree.org> + * + * 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, either version 3 of the License, or + * (at your option) any later version. + * + * 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, see <http://www.gnu.org/licenses/>. + */ + +#ifndef X86COMPATIBILITY_H +#define X86COMPATIBILITY_H + +#include <stdio.h> +#include <string.h> +#include <stdint.h> + +/* http://esr.ibiblio.org/?p=5095 */ +#define IS_BIG_ENDIAN (*(uint16_t *)"\0\xff" < 0x100) + +#include "../descriptor/descriptor.h" /* structs describing what's in the descriptor region */ +#include "../gbe/gbe.h" /* structs describing what's in the gbe region */ + +int structSizesIncorrect(struct DESCRIPTORREGIONRECORD descriptorDummy, struct GBEREGIONRECORD_8K gbe8kDummy); +int structMembersWrongOrder(); +int structBitfieldWrongOrder(); +int systemOrCompilerIncompatible(struct DESCRIPTORREGIONRECORD descriptorStruct, struct GBEREGIONRECORD_8K gbeStruct8k); + +#endif |