mirror of
https://github.com/rvtr/twl_wrapsdk.git
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58d709b0c1
git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/twl_wrapsdk/trunk@76 4ee2a332-4b2b-5046-8439-1ba90f034370
152 lines
6.8 KiB
C
152 lines
6.8 KiB
C
/*---------------------------------------------------------------------------*
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Project: TwlSDK - aes - include
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File: fifo.h
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Copyright 2007 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Log: $
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$NoKeywords: $
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*---------------------------------------------------------------------------*/
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#ifndef TWL_AES_FIFO_H_
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#define TWL_AES_FIFO_H_
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/*---------------------------------------------------------------------------*
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定数定義
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*---------------------------------------------------------------------------*/
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// プロトコル関連定義
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#define AES_PXI_CONTINUOUS_PACKET_MAX 20 // 連続パケットの最大連続回数
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#define AES_PXI_DATA_SIZE_MAX ((AES_PXI_CONTINUOUS_PACKET_MAX-1)*3+1) // 最大データ数
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#define AES_PXI_START_BIT 0x02000000 // 先頭パケットを意味する
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#define AES_PXI_RESULT_BIT 0x00008000 // PXIの応答を示す
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/* 先頭パケットのみの規則 */
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#define AES_PXI_DATA_NUMS_MASK 0x00ff0000 // データ数領域
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#define AES_PXI_DATA_NUMS_SHIFT 16 // データ数位置
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#define AES_PXI_COMMAND_MASK 0x00007f00 // コマンド格納部分のマスク
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#define AES_PXI_COMMAND_SHIFT 8 // コマンド格納部分の位置
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#define AES_PXI_1ST_DATA_MASK 0x000000ff // 先頭パケットのデータ領域
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#define AES_PXI_1ST_DATA_SHIFT 0 // 先頭パケットのデータ位置
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/* 後続パケットのみの規則 */
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#define AES_PXI_DATA_MASK 0x00ffffff // データ領域
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#define AES_PXI_DATA_SHIFT 0 // データ位置
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*===========================================================================*/
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// PXIコマンド定義
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typedef enum AESPxiCommand
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{
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AES_PXI_COMMAND_RESET = 0x00, // リセット
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AES_PXI_COMMAND_IS_BUSY = 0x01,
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AES_PXI_COMMAND_WAIT = 0x02,
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AES_PXI_COMMAND_INPUT_FIFO_IS_FULL = 0x03,
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AES_PXI_COMMAND_OUTPUT_FIFO_IS_EMPTY = 0x04,
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AES_PXI_COMMAND_WAIT_INPUT_FIFO_NOT_FULL = 0x05,
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AES_PXI_COMMAND_WAIT_OUTPUT_FIFO_NOT_EMPTY = 0x06,
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AES_PXI_COMMAND_IS_VALID = 0x07,
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#if 0
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AES_PXI_COMMAND_SELECT_KEY = 0x10,
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AES_PXI_COMMAND_SET_KEY = 0x11,
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AES_PXI_COMMAND_SET_ID = 0x12,
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AES_PXI_COMMAND_SET_SEED = 0x13,
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AES_PXI_COMMAND_SET_KEY2 = 0x14,
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#else
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AES_PXI_COMMAND_SET_GENERAL_KEY = 0x10,
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AES_PXI_COMMAND_SET_SYSTEM_KEY = 0x11,
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AES_PXI_COMMAND_SET_GAME_KEY = 0x12,
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AES_PXI_COMMAND_SET_SPECIAL_KEY = 0x13,
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AES_PXI_COMMAND_SET_ALTERNATIVE_KEY = 0x14,
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#endif
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AES_PXI_COMMAND_START_CCM_DEC = 0x20,
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AES_PXI_COMMAND_START_CCM_DEC_NOMAC = 0x21,
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AES_PXI_COMMAND_START_CCM_ENC = 0x22,
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AES_PXI_COMMAND_START_CTR = 0x23,
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AES_PXI_COMMAND_START_DMA_SEND = 0x30,
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AES_PXI_COMMAND_START_DMA_RECV = 0x31,
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AES_PXI_COMMAND_WAIT_DMA = 0x32,
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AES_PXI_COMMAND_CPU_SEND = 0x33,
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AES_PXI_COMMAND_CPU_RECV = 0x34,
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AES_PXI_COMMAND_TRY_LOCK = 0x40,
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AES_PXI_COMMAND_UNLOCK = 0x41
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}
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AESPxiCommand;
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// 引数のサイズ定義
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typedef enum AESPxiSize
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{
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AES_PXI_SIZE_RESET = 0,
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AES_PXI_SIZE_IS_BUSY = 0,
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AES_PXI_SIZE_WAIT = 0,
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AES_PXI_SIZE_INPUT_FIFO_IS_FULL = 0,
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AES_PXI_SIZE_OUTPUT_FIFO_IS_EMPTY = 0,
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AES_PXI_SIZE_WAIT_INPUT_FIFO_NOT_FULL = 0,
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AES_PXI_SIZE_WAIT_OUTPUT_FIFO_NOT_EMPTY = 0,
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AES_PXI_SIZE_IS_VALID = 0,
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#if 0
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AES_PXI_SIZE_SELECT_KEY = 1, // keyNo
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AES_PXI_SIZE_SET_KEY = 17, // keyNo, pKey(16)
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AES_PXI_SIZE_SET_ID = 17, // keyNo, pId(16)
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AES_PXI_SIZE_SET_SEED = 17, // keyNo, pSeed(16)
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AES_PXI_SIZE_SET_KEY2 = 33, // keyNo, pId(16), pSeed(16)
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#else
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AES_PXI_SIZE_SET_GENERAL_KEY = 16, // pKey(16)
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AES_PXI_SIZE_SET_SYSTEM_KEY = 16, // pKey(16)
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AES_PXI_SIZE_SET_GAME_KEY = 16, // pKey(16)
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AES_PXI_SIZE_SET_SPECIAL_KEY = 16, // pKey(16)
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AES_PXI_SIZE_SET_ALTERNATIVE_KEY = 16, // pKey(16)
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#endif
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AES_PXI_SIZE_START_CCM_DEC = 37, // nonce(12), mac(16), alen(4), plen(4), isA
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AES_PXI_SIZE_START_CCM_DEC_NOMAC = 21, // nonce(12), alen(4), plen(4), isA
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AES_PXI_SIZE_START_CCM_ENC = 21, // nonce(12), alen(4), plen(4), isA
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AES_PXI_SIZE_START_CTR = 20, // iv(16), len(4)
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AES_PXI_SIZE_START_DMA_SEND = 9, // no, src(4), size(4)
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AES_PXI_SIZE_START_DMA_RECV = 9, // no, dest(4), size(4)
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AES_PXI_SIZE_WAIT_DMA = 1, // no
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AES_PXI_SIZE_CPU_SEND = 8, // src(4), size(4)
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AES_PXI_SIZE_CPU_RECV = 8, // dest(4), size(4)
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AES_PXI_SIZE_TRY_LOCK = 0,
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AES_PXI_SIZE_UNLOCK = 0
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}
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AESPxiSize;
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// 応答定義
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typedef enum AESPxiResult
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{
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AES_PXI_RESULT_SUCCESS = 0, // 処理成功 (void型)
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AES_PXI_RESULT_SUCCESS_TRUE, // 処理成功 (BOOL型)
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AES_PXI_RESULT_SUCCESS_FALSE, // 処理成功 (BOOL型)
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AES_PXI_RESULT_INVALID_COMMAND, // 不正なPXIコマンド
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AES_PXI_RESULT_INVALID_PARAMETER, // 不正なパラメータ
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AES_PXI_RESULT_ILLEGAL_STATUS, // RTCの状態により処理を実行不能
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AES_PXI_RESULT_BUSY, // 他のリクエストを実行中
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AES_PXI_RESULT_FATAL_ERROR, // その他何らかの原因で処理に失敗
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AES_PXI_RESULT_MAX
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}
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AESPxiResult;
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/*===========================================================================*/
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* TWL_AES_FIFO_H_ */
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/*---------------------------------------------------------------------------*
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End of file
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*---------------------------------------------------------------------------*/
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