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/**************************************************************
*
* Revision History of opcode.h
*
*
* 09/11/07 NN Updated to support version 1.3
* This version supported new POLING STATUS LOOP opcodes
* for Flash programming of the Lattice FPGA devices
* #define LOOP = 0x58
* #define ENDLOOP = 0x59
***************************************************************/
/*************************************************************
* *
* LATTICE CABLE DEFINTIONS. *
* *
* Define these only if the lattice cable is being used. *
* *
*************************************************************/
#define pinTDI 1
#define pinTCK 2
#define pinTMS 4
#define pinENABLE 8
#define pinTRST 16
#define pinCE 32
#define pinTDO 64
/*************************************************************
* *
* ERROR DEFINITIONS *
* *
*************************************************************/
#define ERR_VERIFY_FAIL -1
#define ERR_FIND_ALGO_FILE -2
#define ERR_FIND_DATA_FILE -3
#define ERR_WRONG_VERSION -4
#define ERR_ALGO_FILE_ERROR -5
#define ERR_DATA_FILE_ERROR -6
#define ERR_OUT_OF_MEMORY -7
/*************************************************************
* *
* DATA TYPE REGISTER BIT DEFINITIONS *
* *
*************************************************************/
#define SIR_DATA 0x0001 /*** Current command is SIR ***/
#define SDR_DATA 0x0002 /*** Current command is SDR ***/
#define TDI_DATA 0x0004 /*** Command contains TDI ***/
#define TDO_DATA 0x0008 /*** Command contains TDO ***/
#define MASK_DATA 0x0010 /*** Command contains MASK ***/
#define DTDI_DATA 0x0020 /*** Verification flow ***/
#define DTDO_DATA 0x0040 /*** Verification flow ***/
#define COMPRESS 0x0080 /*** Compressed data file ***/
#define COMPRESS_FRAME 0x0100 /*** Compressed data frame ***/
/*************************************************************
* *
* USED JTAG STATE *
* *
*************************************************************/
#define RESET 0x00
#define IDLE 0x01
#define IRPAUSE 0x02
#define DRPAUSE 0x03
#define SHIFTIR 0x04
#define SHIFTDR 0x05
#define DRCAPTURE 0x06
/*************************************************************
* *
* VME OPCODE DEFINITIONS *
* *
* These are the opcodes found in the VME file. Although *
* most of them are similar to SVF commands, a few opcodes *
* are available only in VME format. *
* *
*************************************************************/
#define STATE 0x10
#define SIR 0x11
#define SDR 0x12
#define TCK 0x1B
#define WAIT 0x1A
#define ENDDR 0x02
#define ENDIR 0x03
#define HIR 0x06
#define TIR 0x07
#define HDR 0x08
#define TDR 0x09
#define TDI 0x13
#define CONTINUE 0x70
#define TDO 0x14
#define MASK 0x15
#define LOOP 0x58
#define ENDLOOP 0x59
#define LCOUNT 0x66
#define LDELAY 0x67
#define LSDR 0x68
#define ENDSTATE 0x69
#define ENDVME 0x7F
/*************************************************************
* *
* Begin future opcodes at 0xA0 to avoid conflict with Full *
* VME opcodes. *
* *
*************************************************************/
#define BEGIN_REPEAT 0xA0
#define END_REPEAT 0xA1
#define END_FRAME 0xA2
#define DATA 0xA3
#define PROGRAM 0xA4
#define VERIFY 0xA5
#define DTDI 0xA6
#define DTDO 0xA7
/*************************************************************
* *
* Opcode for discrete pins toggling *
* *
*************************************************************/
#define signalENABLE 0x1C /*assert the ispEN pin*/
#define signalTMS 0x1D /*assert the MODE or TMS pin*/
#define signalTCK 0x1E /*assert the SCLK or TCK pin*/
#define signalTDI 0x1F /*assert the SDI or TDI pin*/
#define signalTRST 0x20 /*assert the RESET or TRST pin*/
#define signalTDO 0x21 /*assert the RESET or TDO pin*/
#define signalCableEN 0x22 /*assert the RESET or CableEN pin*/
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