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/* 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.
*/
/* common.h - Common includes for Chrome EC */
#ifndef __CROS_EC_COMMON_H
#define __CROS_EC_COMMON_H
#include <stdint.h>
/* TODO: This is a serious security hole and should be removed in mass
* production. We add this to allow manual firmware update.
* Once we complete the vboot and autoupdate, we should remove this.
* https://code.google.com/p/chrome-os-partner/issues/detail?id=8391
*/
#define CONFIG_REBOOT_EC
/* List of common error codes that can be returned */
enum ec_error_list {
/* Success - no error */
EC_SUCCESS = 0,
/* Unknown error */
EC_ERROR_UNKNOWN = 1,
/* Function not implemented yet */
EC_ERROR_UNIMPLEMENTED = 2,
/* Overflow error; too much input provided. */
EC_ERROR_OVERFLOW = 3,
/* Timeout */
EC_ERROR_TIMEOUT = 4,
/* Invalid argument */
EC_ERROR_INVAL = 5,
/* Already in use */
EC_ERROR_BUSY = 6,
/* Module-internal error codes may use this range. */
EC_ERROR_INTERNAL_FIRST = 0x10000,
EC_ERROR_INTERNAL_LAST = 0x1FFFF
};
#endif /* __CROS_EC_COMMON_H */
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