128 lines
5.6 KiB
C
128 lines
5.6 KiB
C
//*****************************************************************************
|
|
//
|
|
// shamd5.h - Defines and Macros for the SHA/MD5.
|
|
//
|
|
// Copyright (c) 2012-2020 Texas Instruments Incorporated. All rights reserved.
|
|
// Software License Agreement
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions
|
|
// are met:
|
|
//
|
|
// Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
//
|
|
// 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.
|
|
//
|
|
// Neither the name of Texas Instruments Incorporated nor the names of
|
|
// its contributors may be used to endorse or promote products derived
|
|
// from this software without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "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 COPYRIGHT
|
|
// OWNER OR CONTRIBUTORS 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.
|
|
//
|
|
// This is part of revision 2.2.0.295 of the Tiva Peripheral Driver Library.
|
|
//
|
|
//*****************************************************************************
|
|
|
|
#ifndef __DRIVERLIB_SHAMD5_H__
|
|
#define __DRIVERLIB_SHAMD5_H__
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// If building with a C++ compiler, make all of the definitions in this header
|
|
// have a C binding.
|
|
//
|
|
//*****************************************************************************
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// The following defines are used to specify the algorithm in use in the
|
|
// SHA/MD5 module.
|
|
//
|
|
//*****************************************************************************
|
|
#define SHAMD5_ALGO_MD5 0x00000018
|
|
#define SHAMD5_ALGO_SHA1 0x0000001a
|
|
#define SHAMD5_ALGO_SHA224 0x0000001c
|
|
#define SHAMD5_ALGO_SHA256 0x0000001e
|
|
#define SHAMD5_ALGO_HMAC_MD5 0x00000000
|
|
#define SHAMD5_ALGO_HMAC_SHA1 0x00000002
|
|
#define SHAMD5_ALGO_HMAC_SHA224 0x00000004
|
|
#define SHAMD5_ALGO_HMAC_SHA256 0x00000006
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// The following defines are used to represent the different interrupt sources
|
|
// in SHAMD5IntEnable(), SHAMD5IntDisable(), SHAMD5GetIntStatus(), and
|
|
// SHAMD5BlockOnIntStatus() functions.
|
|
//
|
|
//*****************************************************************************
|
|
#define SHAMD5_INT_CONTEXT_READY \
|
|
0x00000008
|
|
#define SHAMD5_INT_PARTHASH_READY \
|
|
0x00000004
|
|
#define SHAMD5_INT_INPUT_READY 0x00000002
|
|
#define SHAMD5_INT_OUTPUT_READY 0x00000001
|
|
#define SHAMD5_INT_DMA_CONTEXT_IN \
|
|
0x00080000
|
|
#define SHAMD5_INT_DMA_DATA_IN 0x00020000
|
|
#define SHAMD5_INT_DMA_CONTEXT_OUT \
|
|
0x00010000
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Function prototypes
|
|
//
|
|
//*****************************************************************************
|
|
extern void SHAMD5ConfigSet(uint32_t ui32Base, uint32_t ui32Mode);
|
|
extern void SHAMD5DataProcess(uint32_t ui32Base, uint32_t *pui32DataSrc,
|
|
uint32_t ui32DataLength,
|
|
uint32_t *pui32HashResult);
|
|
extern void SHAMD5DataWrite(uint32_t ui32Base, uint32_t *pui32Src);
|
|
extern bool SHAMD5DataWriteNonBlocking(uint32_t ui32Base, uint32_t *pui32Src);
|
|
extern void SHAMD5DMADisable(uint32_t ui32Base);
|
|
extern void SHAMD5DMAEnable(uint32_t ui32Base);
|
|
extern void SHAMD5HashLengthSet(uint32_t ui32Base, uint32_t ui32Length);
|
|
extern void SHAMD5HMACKeySet(uint32_t ui32Base, uint32_t *pui32Src);
|
|
extern void SHAMD5HMACPPKeyGenerate(uint32_t ui32Base, uint32_t *pui32Key,
|
|
uint32_t *pui32PPKey);
|
|
extern void SHAMD5HMACPPKeySet(uint32_t ui32Base, uint32_t *pui32Src);
|
|
extern void SHAMD5HMACProcess(uint32_t ui32Base, uint32_t *pui32DataSrc,
|
|
uint32_t ui32DataLength,
|
|
uint32_t *pui32HashResult);
|
|
extern void SHAMD5IntClear(uint32_t ui32Base, uint32_t ui32IntFlags);
|
|
extern void SHAMD5IntDisable(uint32_t ui32Base, uint32_t ui32IntFlags);
|
|
extern void SHAMD5IntEnable(uint32_t ui32Base, uint32_t ui32IntFlags);
|
|
extern void SHAMD5IntRegister(uint32_t ui32Base, void (*pfnHandler)(void));
|
|
extern uint32_t SHAMD5IntStatus(uint32_t ui32Base, bool bMasked);
|
|
extern void SHAMD5IntUnregister(uint32_t ui32Base);
|
|
extern void SHAMD5Reset(uint32_t ui32Base);
|
|
extern void SHAMD5ResultRead(uint32_t ui32Base, uint32_t *pui32Dest);
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Mark the end of the C bindings section for C++ compilers.
|
|
//
|
|
//*****************************************************************************
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // __DRIVERLIB_SHAMD5_H__
|