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6995d4771f
The LPC is not stable enough to test. Kodus Rong. He creates this idea to checksum the partial content of flash for read/write/erase. This can improve the robustness of flashrom. BUG=none TEST=Tested with flashrom. Change-Id: I2a2f7b698a94674c03cbd8e3f15caf34f8986399
32 lines
1001 B
C
32 lines
1001 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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/* Flash memory commands for Chrome EC */
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#ifndef __CROS_EC_FLASH_COMMANDS_H
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#define __CROS_EC_FLASH_COMMANDS_H
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#include "common.h"
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#include "lpc_commands.h"
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/* Initializes the module. */
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int flash_commands_init(void);
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/* Host command handlers. */
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enum lpc_status flash_command_get_info(uint8_t *data);
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enum lpc_status flash_command_read(uint8_t *data);
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enum lpc_status flash_command_write(uint8_t *data);
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enum lpc_status flash_command_erase(uint8_t *data);
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enum lpc_status flash_command_wp_enable(uint8_t *data);
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enum lpc_status flash_command_wp_get_state(uint8_t *data);
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enum lpc_status flash_command_wp_set_range(uint8_t *data);
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enum lpc_status flash_command_wp_get_range(uint8_t *data);
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#ifdef SUPPORT_CHECKSUM
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enum lpc_status flash_command_checksum(uint8_t *data);
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#endif
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#endif /* __CROS_EC_FLASH_COMMANDS_H */
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