src/platform/vboot_reference/vboot_firmware/include/boot_device.h - Issue 2219004: Rearrange vboot_reference directories to isolate external components.

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Side by Side Diff: src/platform/vboot_reference/vboot_firmware/include/boot_device.h

Issue 2219004: Rearrange vboot_reference directories to isolate external components. (Closed) Base URL: ssh://git@chromiumos-git/chromeos

Patch Set: Created 10 years, 7 months ago

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1 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.	1 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.

2 * Use of this source code is governed by a BSD-style license that can be	2 * Use of this source code is governed by a BSD-style license that can be

3 * found in the LICENSE file.	3 * found in the LICENSE file.

4 */	4 */

5	5

6 /* Helper functions/wrappers for raw sector access to current boot device. */	6 /* Helper functions/wrappers for raw sector access to current boot device. */

7	7

8 #ifndef VBOOT_REFERENCE_BOOT_DEVICE_H_	8 #ifndef VBOOT_REFERENCE_BOOT_DEVICE_H_

9 #define VBOOT_REFERENCE_BOOT_DEVICE_H_	9 #define VBOOT_REFERENCE_BOOT_DEVICE_H_

10	10

11 #include <stdint.h>	11 #include <stdint.h>

12	12

13 int BootDeviceReadLBA(uint64_t lba_start, uint64_t lba_count, void *buffer);	13 int BootDeviceReadLBA(uint64_t lba_start, uint64_t lba_count, void *buffer);

14 /* Reads lba_count LBA sectors, starting at sector lba_start, from the current	14 /* Reads lba_count LBA sectors, starting at sector lba_start, from the current

15 * boot device, into the buffer.	15 * boot device, into the buffer.

16 *	16 *

17 * Returns 0 if successful or 1 if error. */	17 * Returns 0 if successful or 1 if error. */

18	18

19 int BootDeviceWriteLBA(uint64_t lba_start, uint64_t lba_count,	19 int BootDeviceWriteLBA(uint64_t lba_start, uint64_t lba_count,

20 const void *buffer);	20 const void *buffer);

21 /* Writes lba_count LBA sectors, starting at sector lba_start, to the current	21 /* Writes lba_count LBA sectors, starting at sector lba_start, to the current

22 * boot device, from the buffer.	22 * boot device, from the buffer.

23 *	23 *

24 * Returns 0 if successful or 1 if error. */	24 * Returns 0 if successful or 1 if error. */

25	25

26 #endif /* VBOOT_REFERENCE_BOOT_DEVICE_H_ */	26 #endif /* VBOOT_REFERENCE_BOOT_DEVICE_H_ */

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