111 lines
3.3 KiB
C
111 lines
3.3 KiB
C
/**
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******************************************************************************
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* @file User/xxx.c
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* @author HUGE-IC Application Team
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* @version V1.0.0
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* @date 01-08-2023
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* @brief Main program body
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2018 HUGE-IC</center></h2>
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*
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*
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*
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******************************************************************************
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*/
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#include "typesdef.h"
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#include "errno.h"
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#include "list.h"
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#include "dev.h"
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#include "hal/sha.h"
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/*
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brief:
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flags: -> 使用SHA_CALC_LAST_DATA来结束输入产生输出。
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*/
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int32 sha_calc(struct sha_dev *dev, uint8 input[], uint32 len, enum SHA_CALC_FLAGS flags)
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{
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if (dev && ((const struct sha_hal_ops *)dev->dev.ops)->calc) {
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return ((const struct sha_hal_ops *)dev->dev.ops)->calc(dev,input,len,flags);
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}
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return RET_ERR;
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}
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/*
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brief: 读取时请确保sha_calc执行成功
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*/
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int32 sha_read(struct sha_dev *dev, uint8 output[], uint32 timeout)
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{
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if (dev && ((const struct sha_hal_ops *)dev->dev.ops)->read) {
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return ((const struct sha_hal_ops *)dev->dev.ops)->read(dev,output,timeout);
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}
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return RET_ERR;
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}
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int32 sha_ioctl(struct sha_dev *dev,uint32 cmd, uint32 para)
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{
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if(dev && ((const struct sha_hal_ops *)dev->dev.ops)->ioctl) {
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return ((const struct sha_hal_ops *)dev->dev.ops)->ioctl(dev,cmd,para);
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}
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return RET_ERR;
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}
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int32 sha_init(struct sha_dev *dev, enum SHA_CALC_FLAGS flags)
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{
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if(dev && ((const struct sha_hal_ops *)dev->dev.ops)->ioctl) {
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return ((const struct sha_hal_ops *)dev->dev.ops)->ioctl(dev,SHA_IOCTL_CMD_RESET,flags);
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}
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return RET_ERR;
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}
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int32 sha_update(struct sha_dev *dev, uint8 *input, uint32 len)
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{
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if (dev && ((const struct sha_hal_ops *)dev->dev.ops)->calc) {
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return ((const struct sha_hal_ops *)dev->dev.ops)->calc(dev,input,len,0);
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}
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return RET_ERR;
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}
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int32 sha_final(struct sha_dev *dev, uint8 *output)
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{
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uint32 ret = 0;
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// if (dev && ((const struct sha_hal_ops *)dev->dev.ops)->calc) {
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// ret = ((const struct sha_hal_ops *)dev->dev.ops)->calc(dev,0x38000000,0,SHA_CALC_LAST_DATA);
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// }
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if (dev && ((const struct sha_hal_ops *)dev->dev.ops)->read) {
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ret = ((const struct sha_hal_ops *)dev->dev.ops)->read(dev,output,0);
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}
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return ret;
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}
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int32 sha_finup(struct sha_dev *dev, uint8 *input, uint32 len, uint8 *output)
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{
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uint32 ret = 0;
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if (dev && ((const struct sha_hal_ops *)dev->dev.ops)->calc) {
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ret = ((const struct sha_hal_ops *)dev->dev.ops)->calc(dev,input,len,0);
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}
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if (dev && ((const struct sha_hal_ops *)dev->dev.ops)->read) {
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ret = ((const struct sha_hal_ops *)dev->dev.ops)->read(dev,output,0);
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}
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return ret;
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}
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int32 sha_requset_irq(struct sha_dev *dev,void *irq_handle,void *args)
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{
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if(dev && ((const struct sha_hal_ops *)dev->dev.ops)->requset_irq) {
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return ((const struct sha_hal_ops *)dev->dev.ops)->requset_irq(dev,irq_handle,args);
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}
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return RET_ERR;
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}
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int32 sha_release_irq(struct sha_dev *dev)
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{
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if(dev && ((const struct sha_hal_ops *)dev->dev.ops)->release_irq) {
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return ((const struct sha_hal_ops *)dev->dev.ops)->release_irq(dev);
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}
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return RET_ERR;
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}
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