diff options
Diffstat (limited to 'target/linux/generic/files/crypto/ocf/c7108/aes-7108.h')
| -rw-r--r-- | target/linux/generic/files/crypto/ocf/c7108/aes-7108.h | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/target/linux/generic/files/crypto/ocf/c7108/aes-7108.h b/target/linux/generic/files/crypto/ocf/c7108/aes-7108.h deleted file mode 100644 index 0c7bfcbb83..0000000000 --- a/target/linux/generic/files/crypto/ocf/c7108/aes-7108.h +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Copyright (C) 2006 Micronas USA - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Effort sponsored in part by the Defense Advanced Research Projects - * Agency (DARPA) and Air Force Research Laboratory, Air Force - * Materiel Command, USAF, under agreement number F30602-01-2-0537. - * - */ - -#ifndef __AES_7108_H__ -#define __AES_7108_H__ - -/* Cypher 7108 AES Controller Hardware */ -#define CCU_REG_BASE 0x1b500000 -#define CCU_AES_REG_BASE (CCU_REG_BASE + 0x100) -#define C7108_AES_KEY0_LO (0x0000) -#define C7108_AES_KEY0_HI (0x0004) -#define C7108_AES_KEY1_LO (0x0008) -#define C7108_AES_KEY1_HI (0x000c) -#define C7108_AES_KEY2_LO (0x0010) -#define C7108_AES_KEY2_HI (0x0014) -#define C7108_AES_KEY3_LO (0x0018) -#define C7108_AES_KEY3_HI (0x001c) -#define C7108_AES_KEY4_LO (0x0020) -#define C7108_AES_KEY4_HI (0x0024) -#define C7108_AES_KEY5_LO (0x0028) -#define C7108_AES_KEY5_HI (0x002c) -#define C7108_AES_KEY6_LO (0x0030) -#define C7108_AES_KEY6_HI (0x0034) -#define C7108_AES_KEY7_LO (0x0038) -#define C7108_AES_KEY7_HI (0x003c) -#define C7108_AES_IV0_LO (0x0040) -#define C7108_AES_IV0_HI (0x0044) -#define C7108_AES_IV1_LO (0x0048) -#define C7108_AES_IV1_HI (0x004c) -#define C7108_AES_IV2_LO (0x0050) -#define C7108_AES_IV2_HI (0x0054) -#define C7108_AES_IV3_LO (0x0058) -#define C7108_AES_IV3_HI (0x005c) - -#define C7108_AES_DMA_SRC0_LO (0x0068) /* Bits 0:15 */ -#define C7108_AES_DMA_SRC0_HI (0x006c) /* Bits 27:16 */ -#define C7108_AES_DMA_DST0_LO (0x0070) /* Bits 0:15 */ -#define C7108_AES_DMA_DST0_HI (0x0074) /* Bits 27:16 */ -#define C7108_AES_DMA_LEN (0x0078) /*Bytes:(Count+1)x16 */ - -/* AES/Copy engine control register */ -#define C7108_AES_CTRL (0x007c) /* AES control */ -#define C7108_AES_CTRL_RS (1<<0) /* Which set of src/dst to use */ - -/* AES Cipher mode, controlled by setting Bits 2:0 */ -#define C7108_AES_CTRL_MODE_CBC 0 -#define C7108_AES_CTRL_MODE_CFB (1<<0) -#define C7108_AES_CTRL_MODE_OFB (1<<1) -#define C7108_AES_CTRL_MODE_CTR ((1<<0)|(1<<1)) -#define C7108_AES_CTRL_MODE_ECB (1<<2) - -/* AES Key length , Bits 5:4 */ -#define C7108_AES_KEY_LEN_128 0 /* 00 */ -#define C7108_AES_KEY_LEN_192 (1<<4) /* 01 */ -#define C7108_AES_KEY_LEN_256 (1<<5) /* 10 */ - -/* AES Operation (crypt/decrypt), Bit 3 */ -#define C7108_AES_DECRYPT (1<<3) /* Clear for encrypt */ -#define C7108_AES_ENCRYPT 0 -#define C7108_AES_INTR (1<<13) /* Set on done trans from 0->1*/ -#define C7108_AES_GO (1<<14) /* Run */ -#define C7108_AES_OP_DONE (1<<15) /* Set when complete */ - - -/* Expanded key registers */ -#define C7108_AES_EKEY0_LO (0x0080) -#define C7108_AES_EKEY0_HI (0x0084) -#define C7108_AES_EKEY1_LO (0x0088) -#define C7108_AES_EKEY1_HI (0x008c) -#define C7108_AES_EKEY2_LO (0x0090) -#define C7108_AES_EKEY2_HI (0x0094) -#define C7108_AES_EKEY3_LO (0x0098) -#define C7108_AES_EKEY3_HI (0x009c) -#define C7108_AES_EKEY4_LO (0x00a0) -#define C7108_AES_EKEY4_HI (0x00a4) -#define C7108_AES_EKEY5_LO (0x00a8) -#define C7108_AES_EKEY5_HI (0x00ac) -#define C7108_AES_EKEY6_LO (0x00b0) -#define C7108_AES_EKEY6_HI (0x00b4) -#define C7108_AES_EKEY7_LO (0x00b8) -#define C7108_AES_EKEY7_HI (0x00bc) -#define C7108_AES_OK (0x00fc) /* Reset: "OK" */ - -#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK) - -/* Software session entry */ - -#define HW_TYPE_CIPHER 0 -#define SW_TYPE_HMAC 1 -#define SW_TYPE_AUTH2 2 -#define SW_TYPE_HASH 3 -#define SW_TYPE_COMP 4 - -struct cipher_7108 { - int xfm_type; - int cri_alg; - union { - struct { - char sw_key[HMAC_BLOCK_LEN]; - int sw_klen; - int sw_authlen; - } hmac; - } u; - struct cipher_7108 *next; -}; - - - -#endif /* __C7108_AES_7108_H__ */ |