diff options
Diffstat (limited to 'include/hardware/nvram_defs.h')
l---------[-rw-r--r--] | include/hardware/nvram_defs.h | 62 |
1 files changed, 1 insertions, 61 deletions
diff --git a/include/hardware/nvram_defs.h b/include/hardware/nvram_defs.h index 0256a3cf..2dca93b7 100644..120000 --- a/include/hardware/nvram_defs.h +++ b/include/hardware/nvram_defs.h @@ -1,61 +1 @@ -/* - * Copyright (C) 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * This file contains data type definitions and constants that are useful to - * code interacting with and implementing the NVRAM HAL, even though it doesn't - * use the actual NVRAM HAL module interface. Keeping this in a separate file - * simplifies inclusion in low-level code which can't easily include the heavier - * hardware.h due to lacking standard headers. - */ - -#ifndef ANDROID_HARDWARE_NVRAM_DEFS_H -#define ANDROID_HARDWARE_NVRAM_DEFS_H - -#include <stdint.h> - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/* Values returned by nvram_device methods. */ -typedef uint32_t nvram_result_t; - -const nvram_result_t NV_RESULT_SUCCESS = 0; -const nvram_result_t NV_RESULT_INTERNAL_ERROR = 1; -const nvram_result_t NV_RESULT_ACCESS_DENIED = 2; -const nvram_result_t NV_RESULT_INVALID_PARAMETER = 3; -const nvram_result_t NV_RESULT_SPACE_DOES_NOT_EXIST = 4; -const nvram_result_t NV_RESULT_SPACE_ALREADY_EXISTS = 5; -const nvram_result_t NV_RESULT_OPERATION_DISABLED = 6; - -/* Values describing available access controls. */ -typedef uint32_t nvram_control_t; - -const nvram_control_t NV_CONTROL_PERSISTENT_WRITE_LOCK = 1; -const nvram_control_t NV_CONTROL_BOOT_WRITE_LOCK = 2; -const nvram_control_t NV_CONTROL_BOOT_READ_LOCK = 3; -const nvram_control_t NV_CONTROL_WRITE_AUTHORIZATION = 4; -const nvram_control_t NV_CONTROL_READ_AUTHORIZATION = 5; -const nvram_control_t NV_CONTROL_WRITE_EXTEND = 6; - -const uint32_t NV_UNLIMITED_SPACES = 0xFFFFFFFF; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif // ANDROID_HARDWARE_NVRAM_DEFS_H +../../include_all/hardware/nvram_defs.h
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