65 lines
968 B
C
65 lines
968 B
C
#ifndef _BFLB_CKS_H
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#define _BFLB_CKS_H
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#include "bflb_core.h"
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/** @addtogroup LHAL
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* @{
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*/
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/** @addtogroup CKS
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* @{
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*/
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/** @defgroup CKS_ENDIAN cks endian definition
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* @{
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*/
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#define CKS_LITTLE_ENDIAN 0
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#define CKS_BIG_ENDIAN 1
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/**
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* @}
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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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/**
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* @brief Reset checksum module.
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*
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* @param [in] dev device handle
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*/
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void bflb_cks_reset(struct bflb_device_s *dev);
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/**
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* @brief Set checksum bitorder.
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*
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* @param [in] dev device handle
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* @param [in] endian cks endian, use @ref CKS_ENDIAN
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*/
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void bflb_cks_set_endian(struct bflb_device_s *dev, uint8_t endian);
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/**
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* @brief Compute data with checksum.
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*
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* @param [in] dev device handle
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* @param [in] data input data buffer
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* @param [in] length data length
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* @return checksum value
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*/
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uint16_t bflb_cks_compute(struct bflb_device_s *dev, uint8_t *data, uint32_t length);
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#ifdef __cplusplus
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}
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#endif
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/**
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* @}
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*/
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/**
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* @}
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*/
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#endif
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