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author | Simon Glass <sjg@chromium.org> | 2011-11-22 13:54:50 -0800 |
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committer | Gerrit <chrome-bot@google.com> | 2011-11-22 14:20:52 -0800 |
commit | 8e85e987739281161ece1dbc9ff2b73f3e8e1e35 (patch) | |
tree | 7cba63b23f20b688884d91b79fd7b1323b89c9b2 /firmware | |
parent | 7272a6951107251a5c9b26330c506319a92a54b3 (diff) | |
download | vboot-8e85e987739281161ece1dbc9ff2b73f3e8e1e35.tar.gz |
Revert "Revert "Add x86_64 architecture support""
This reverts commit 354630570900cd5c2180610acfa47422ff484fe6
Change-Id: I832a675911f66837f31ea47d19babf5c656bfaf9
Reviewed-on: https://gerrit.chromium.org/gerrit/12044
Commit-Ready: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'firmware')
-rw-r--r-- | firmware/arch/x86_64/include/biosincludes.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/firmware/arch/x86_64/include/biosincludes.h b/firmware/arch/x86_64/include/biosincludes.h new file mode 100644 index 00000000..59bf931c --- /dev/null +++ b/firmware/arch/x86_64/include/biosincludes.h @@ -0,0 +1,46 @@ +/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + * + * X86 firmware platform-specific definitions + */ + +#ifndef __ARCH_X86_BIOSINCLUDES_H__ +#define __ARCH_X86_BIOSINCLUDES_H__ + +typedef unsigned char uint8_t; +typedef unsigned short int uint16_t; +typedef unsigned int uint32_t; +typedef unsigned long long uint64_t; +typedef signed long long int64_t; +typedef unsigned long size_t; + +#ifndef NULL +#define NULL ((void*) 0) +#endif + +#define UINT32_C(x) ((uint32_t) x) +#define UINT64_C(x) ((uint64_t) x) +#define PRIu64 "llu" +extern void debug(const char *format, ...); + +#define POSSIBLY_UNUSED __attribute__((unused)) + +#ifdef __STRICT_ANSI__ +#define INLINE +#else +#define INLINE inline +#endif + +#define UINT64_RSHIFT(v, shiftby) (((uint64_t)(v)) >> (shiftby)) +#define UINT64_MULT32(v, multby) (((uint64_t)(v)) * ((uint32_t)(multby))) + +#ifndef UINT32_MAX +#define UINT32_MAX (UINT32_C(0xffffffffU)) +#endif + +#ifndef UINT64_MAX +#define UINT64_MAX (UINT64_C(0xffffffffffffffffULL)) +#endif + +#endif /*__ARCH_X86_BIOSINCLUDES_H__ */ |