diff options
Diffstat (limited to 'bsps/arm/atsam/include/libchip/include/aes.h')
| -rw-r--r-- | bsps/arm/atsam/include/libchip/include/aes.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/bsps/arm/atsam/include/libchip/include/aes.h b/bsps/arm/atsam/include/libchip/include/aes.h new file mode 100644 index 0000000000..1fca47989d --- /dev/null +++ b/bsps/arm/atsam/include/libchip/include/aes.h @@ -0,0 +1,68 @@ +/* ---------------------------------------------------------------------------- */ +/* Atmel Microcontroller Software Support */ +/* SAM Software Package License */ +/* ---------------------------------------------------------------------------- */ +/* Copyright (c) 2015, Atmel Corporation */ +/* */ +/* All rights reserved. */ +/* */ +/* Redistribution and use in source and binary forms, with or without */ +/* modification, are permitted provided that the following condition is met: */ +/* */ +/* - Redistributions of source code must retain the above copyright notice, */ +/* this list of conditions and the disclaimer below. */ +/* */ +/* Atmel's name may not be used to endorse or promote products derived from */ +/* this software without specific prior written permission. */ +/* */ +/* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR */ +/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE */ +/* DISCLAIMED. IN NO EVENT SHALL ATMEL 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. */ +/* ---------------------------------------------------------------------------- */ + +#ifndef _AES_ +#define _AES_ + +/*------------------------------------------------------------------------------ + * Headers + *----------------------------------------------------------------------------*/ + +#include "chip.h" + + +/*----------------------------------------------------------------------------*/ +/* Definition */ +/*----------------------------------------------------------------------------*/ +#define AES_MR_CIPHER_ENCRYPT 1 +#define AES_MR_CIPHER_DECRYPT 0 +/*----------------------------------------------------------------------------*/ +/* Exported functions */ +/*----------------------------------------------------------------------------*/ + +extern void AES_Start(void); +extern void AES_SoftReset(void); +extern void AES_Recount(void); +extern void AES_Configure(uint32_t mode); +extern void AES_EnableIt(uint32_t sources); +extern void AES_DisableIt(uint32_t sources); +extern uint32_t AES_GetStatus(void); +extern void AES_WriteKey(const uint32_t *pKey, uint32_t keyLength); +extern void AES_SetInput(uint32_t *data); +extern void AES_GetOutput(uint32_t *data); +extern void AES_SetVector(const uint32_t *pVector); +extern void AES_SetAadLen(uint32_t len); +extern void AES_SetDataLen(uint32_t len); +extern void AES_SetGcmHash(uint32_t *hash); +extern void AES_GetGcmTag(uint32_t *tag); +extern void AES_GetGcmCounter(uint32_t *counter); +extern void AES_GetGcmH(uint32_t *h); + + +#endif /* #ifndef _AES_ */ |