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ac8805e7e9
These were macros that were never used, or that were only set to one thing and could be substituted up front. I left in code guarded by the HAVE_ENDIAN_H and HAVE_LITTLE_ENDIAN macros even though those are never defined because they guard a reportedly significantly faster implementation of some functionality, at least according to a comment in the source. It would be a good idea to enable that code path and see if it really does make a big difference before removing it entirely. BUG=None TEST=Built for Link, Daisy, and the host with FEATURES=test. Built depthcharge for Link and booted in normal mode. BRANCH=None Change-Id: I934a4dd0da169ac018ba07350d56924ab88b1acc Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://gerrit.chromium.org/gerrit/45687 Reviewed-by: Randall Spangler <rspangler@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org>
43 lines
1020 B
C
43 lines
1020 B
C
/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*
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* Stub implementations of disk APIs.
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*/
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#define _STUB_IMPLEMENTATION_
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/time.h>
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#include "vboot_api.h"
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VbError_t VbExDiskGetInfo(VbDiskInfo** infos_ptr, uint32_t* count,
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uint32_t disk_flags) {
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*infos_ptr = NULL;
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*count = 0;
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return VBERROR_SUCCESS;
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}
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VbError_t VbExDiskFreeInfo(VbDiskInfo* infos_ptr,
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VbExDiskHandle_t preserve_handle) {
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return VBERROR_SUCCESS;
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}
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VbError_t VbExDiskRead(VbExDiskHandle_t handle, uint64_t lba_start,
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uint64_t lba_count, void* buffer) {
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return VBERROR_SUCCESS;
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}
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VbError_t VbExDiskWrite(VbExDiskHandle_t handle, uint64_t lba_start,
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uint64_t lba_count, const void* buffer) {
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return VBERROR_SUCCESS;
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}
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