143 lines
4.0 KiB
C
143 lines
4.0 KiB
C
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/*******************************************************************
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* Copyright (c) 2011 -2021 Anlogic Inc.
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* The Software is distributed in source code form and is open to
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* re-distribution and modification where applicable
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*******************************************************************/
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#ifndef OPCODE_H
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#define OPCODE_H
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#define AJE_DEBUG
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// SVF OpCode
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#define UNKNOWN 0x00
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#define TRST 0x01
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#define ON 0x02
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#define OFF 0x03
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#define STATE 0x04
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#define ENDIR 0x05
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#define ENDDR 0x06
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#define FREQUENCY 0x07
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#define HZ 0x08
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#define TDR 0x09
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#define TIR 0x0A
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#define HDR 0x0B
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#define HIR 0x0C
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#define SDR 0x0D
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#define SIR 0x0E
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#define TDI 0x0F
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#define TDO 0x10
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#define MASK 0x11
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#define SMASK 0x12
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#define RUNTEST 0x13
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#define TCK 0x14
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#define ENDCMD 0x15
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#define LEFTPAREN 0x16
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#define CONTINUE 0x17
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#define WAIT 0x18
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#define XSDR 0x19
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#define XTDI 0x1A
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#define XTDO 0x1B
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#define RSDR 0x1C /* It means two SDRs and TDI data of second SDR is the same as TDO of first SDR */
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#define HEADER 0x20 /* Add the specified header to AJE file */
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#define COMMENT 0x21 /* Write comments in SVF file into AJE file */
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#define SETFLOW 0x22 /* Change the flow control register. */
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#define RESETFLOW 0x23 /* Clear the flow control register. */
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#define LOOP 0x24
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#define ENDLOOP 0x25
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// Header
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#define FILECRC 0x61
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#define MEM 0x62 // The maximum memory needed to allocate in order hold one row of data.
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#define ENDFILE 0x7F // End of the file
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#define BEGINLINE 0x5E // Begining of line
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#define ENDLINE 0x24 // End of line
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// JTAG OpCode
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#define RESET 0x00
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#define IDLE 0x01
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#define IRSHIFT 0x02
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#define DRSHIFT 0x03
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#define DRPAUSE 0x04
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#define IRPAUSE 0x05
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#define DRSELECT 0x06
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#define IRSELECT 0x07
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#define DRCAPTURE 0x08
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#define IRCAPTURE 0x09
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#define DREXIT1 0x10
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#define IREXIT1 0x11
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#define DREXIT2 0x12
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#define IREXIT2 0x13
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#define DRUPDATE 0x14
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#define IRUPDATE 0x15
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// Flow control register bit definitions.
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// A set bit indicates that the register currently exhibits the corresponding mode.
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#define INTEL_PRGM 0x0001 /* Intelligent programming is in effect. */
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#define CASCADE 0x0002 /* Currently splitting large SDR. */
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#define REPEATLOOP 0x0008 /* Currently executing a repeat loop. */
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#define SHIFTRIGHT 0x0080 /* The next data stream needs a right shift. */
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#define SHIFTLEFT 0x0100 /* The next data stream needs a left shift. */
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#define VERIFYUES 0x0200 /* Continue if fail is in effect. */
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// Vendor Code
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#define VENDOR 0x56
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#define ANLOGIC 0x01
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#define XILINX 0x02
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#define ALTERA 0x03
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#define LATTICE 0x04
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// Mode Code
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#define COMP_MODE 0xF1 // compress mode
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#define FULL_MODE 0xF2 // full mode
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// SIR Command
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#define BYPASS 0xFF
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#define SAMPLE 0x05
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#define IDCODE_PUB 0x06
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#define IDCODE_PUB_2 0xE0
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// Reading IO Status
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#define LINE_MAX_SIZE 1000 /* max size of a line when reading svf file */
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#define DATA_MAX_SIZE 300 /* max size of tdi/tdo/mask hex str in svf file */
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// return type
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#define AJE_OK 0
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#define AJE_WARNING -1
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#define AJE_ERROR -2
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#define AJE_FILE_OPEN_FAIL -6
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#define AJE_FILE_INVALID -7
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#define AJE_INVALID_COMMAND -10
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#define AJE_INVALID_VALUE -11
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#define AJE_INVALID_TAP_STATE -12
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#define AJE_TRANSFER_FAIL -16
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#define AJE_VERIFY_FAIL -17
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/* TAP STATE Enumerate */
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enum TAP_STATE {
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TAP_RESET = 0, /* Initialization state */
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TAP_IDLE = 1,
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TAP_DRSELECT = 2, /* DR STATE: 2~8 */
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TAP_DRCAPTURE = 3,
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TAP_DRSHIFT = 4,
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TAP_DREXIT1 = 5,
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TAP_DRPAUSE = 6,
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TAP_DREXIT2 = 7,
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TAP_DRUPDATE = 8,
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TAP_IRSELECT = 9, /* IR STATE: 9~15 */
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TAP_IRCAPTURE = 10,
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TAP_IRSHIFT = 11,
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TAP_IREXIT1 = 12,
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TAP_IRPAUSE = 13,
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TAP_IREXIT2 = 14,
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TAP_IRUPDATE = 15,
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};
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#endif // OPCODE_H
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