/*******************************************************************************

NAME            fpgaCwtDiag.h
SUMMARY         header file for Zebulon fpga CWT function diagnostics
VERSION         %version: 1 %
UPDATE DATE     %date_modified: Apr 28 15:45 2009 %
PROGRAMMER      %created_by:    Jim Tu %

        Copyright 2009 Quanta Corporation. All Rights Reserved.

DESCRIPTION:
        This file has code to test CWT function of Zebulon fpga

NOTES:

REFERENCE:

*******************************************************************************/

#ifndef __FPGA_CWT_DIAG_H__
#define __FPGA_CWT_DIAG_H__

#define FPGA_CWT_WRANING_DELAY				500
#define FPGA_CWT_FAULTED_DELAY				810
#define FPGA_CWT_WRANING_TEST_TIMES			100

//CWT test status code
#define FPGA_CWT_SEQ_NORMAL      			0x00
#define FPGA_CWT_SEQ_WARNING     			0x04
#define FPGA_CWT_SEQ_WARNING_TIME_CORRECT	0x06
#define FPGA_CWT_SEQ_FAULTED     			0x08
#define FPGA_CWT_RESULT_GOOD				0x00
#define FPGA_CWT_RESULT_WARNING_FAIL		0x01
#define FPGA_CWT_RESULT_FAULTED_FAIL		0x02
#define FPGA_CWT_RESULT_RESET_FAIL			0x04
#define FPGA_CWT_RESULT_TIMER_FAIL			0x08

//CWT test information offset (in NVSRAM)
#define FPGA_CWT_DIAG_SEQ_RECORD_OFFSET		0x06
#define FPGA_CWT_ENCODED_UINT8_0_LOCATION	0x07
#define FPGA_CWT_ENCODED_UINT8_1_LOCATION	0x08
#define FPGA_CWT_ENCODED_UINT8_2_LOCATION	0x09
#define FPGA_CWT_RESULT_OFFSET				0x0A

//CWT encoded pattern (reset use)
#define FPGA_CWT_ENCODED_PATTERN_0			0xC5
#define FPGA_CWT_ENCODED_PATTERN_1			0x3A
#define FPGA_CWT_ENCODED_PATTERN_2			0x72

/***  Export Function  ***/
INT32  	fpgaCwtDiag(VOID);

#endif  //__FPGA_CWT_DIAG_H__