sha204_lib_return_codes.h File Reference

Detailed Description

SHA204 Library Return Code Definitions.

Author

Atmel Crypto Products

Date

September 27, 2010

Definition in file sha204_lib_return_codes.h.

#include <stddef.h>

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Macros
#define	SHA204_SUCCESS   ((uint8_t) 0x00)
	Function succeeded.
#define	SHA204_PARSE_ERROR   ((uint8_t) 0xD2)
	response status byte indicates parsing error
#define	SHA204_CMD_FAIL   ((uint8_t) 0xD3)
	response status byte indicates command execution error
#define	SHA204_STATUS_CRC   ((uint8_t) 0xD4)
	response status byte indicates CRC error
#define	SHA204_STATUS_UNKNOWN   ((uint8_t) 0xD5)
	response status byte is unknown
#define	SHA204_FUNC_FAIL   ((uint8_t) 0xE0)
	Function could not execute due to incorrect condition / state.
#define	SHA204_GEN_FAIL   ((uint8_t) 0xE1)
	unspecified error
#define	SHA204_BAD_PARAM   ((uint8_t) 0xE2)
	bad argument (out of range, null pointer, etc.)
#define	SHA204_INVALID_ID   ((uint8_t) 0xE3)
	invalid device id, id not set
#define	SHA204_INVALID_SIZE   ((uint8_t) 0xE4)
	Count value is out of range or greater than buffer size.
#define	SHA204_BAD_CRC   ((uint8_t) 0xE5)
	incorrect CRC received
#define	SHA204_RX_FAIL   ((uint8_t) 0xE6)
	Timed out while waiting for response. Number of bytes received is > 0.
#define	SHA204_RX_NO_RESPONSE   ((uint8_t) 0xE7)
	Not an error while the Command layer is polling for a command response.
#define	SHA204_RESYNC_WITH_WAKEUP   ((uint8_t) 0xE8)
	re-synchronization succeeded, but only after generating a Wake-up
#define	SHA204_COMM_FAIL   ((uint8_t) 0xF0)
	Communication with device failed. Same as in hardware dependent modules.
#define	SHA204_TIMEOUT   ((uint8_t) 0xF1)
	Timed out while waiting for response. Number of bytes received is 0.