| Line 43... |
Line 43... |
//////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////
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//
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//
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// CVS Revision History
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// CVS Revision History
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//
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//
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// $Log: not supported by cvs2svn $
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// $Log: not supported by cvs2svn $
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// Revision 1.2 2001/09/18 14:13:47 mohor
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// Trace fixed. Some registers changed, trace simplified.
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//
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// Revision 1.1.1.1 2001/09/13 13:49:19 mohor
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// Revision 1.1.1.1 2001/09/13 13:49:19 mohor
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// Initial official release.
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// Initial official release.
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//
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//
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// Revision 1.3 2001/06/01 22:22:35 mohor
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// Revision 1.3 2001/06/01 22:22:35 mohor
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// This is a backup. It is not a fully working version. Not for use, yet.
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// This is a backup. It is not a fully working version. Not for use, yet.
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| Line 82... |
Line 85... |
`define CHAIN_ID_LENGTH 4
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`define CHAIN_ID_LENGTH 4
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// Length of the CRC
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// Length of the CRC
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`define CRC_LENGTH 8
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`define CRC_LENGTH 8
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// Trace buffer size and counter and write/read pointer width
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// Trace buffer size and counter and write/read pointer width. This can be expanded when more RAM is avaliable
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`define TRACECOUNTERWIDTH 5 //10
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`define TRACECOUNTERWIDTH 5
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`define TRACEBUFFERLENGTH 32 // 2^5 1024 //2^10
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`define TRACEBUFFERLENGTH 32 // 2^5
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`define TRACESAMPLEWIDTH 36
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`define TRACESAMPLEWIDTH 36
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// OpSelect width
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// OpSelect width
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`define OPSELECTWIDTH 3
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`define OPSELECTWIDTH 3
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`define OPSELECTIONCOUNTER 8 //2^3
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`define OPSELECTIONCOUNTER 8 //2^3
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// Supported Instructions
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// Supported Instructions
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`define EXTEST 4'b0000
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`define EXTEST 5'b00000
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`define SAMPLE_PRELOAD 4'b0001
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`define SAMPLE_PRELOAD 5'b00001
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`define IDCODE 4'b0010
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`define IDCODE 5'b00010
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`define CHAIN_SELECT 4'b0011
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`define CHAIN_SELECT 5'b00011
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`define INTEST 4'b0100
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`define INTEST 5'b00100
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`define CLAMP 4'b0101
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`define CLAMP 5'b00101
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`define CLAMPZ 4'b0110
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`define CLAMPZ 5'b00110
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`define HIGHZ 4'b0111
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`define HIGHZ 5'b00111
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`define DEBUG 4'b1000
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`define DEBUG 5'b01000
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`define BYPASS 4'b1111
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`define BYPASS 5'b01111
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// Chains
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// Chains
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`define GLOBAL_BS_CHAIN 4'b0000
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`define GLOBAL_BS_CHAIN 4'b0000
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`define RISC_DEBUG_CHAIN 4'b0001
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`define RISC_DEBUG_CHAIN 4'b0001
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`define RISC_TEST_CHAIN 4'b0010
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`define RISC_TEST_CHAIN 4'b0010
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| Line 126... |
Line 130... |
`define MODER_DEF 2'h0
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`define MODER_DEF 2'h0
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`define TSEL_DEF 32'h00000000
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`define TSEL_DEF 32'h00000000
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`define QSEL_DEF 32'h00000000
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`define QSEL_DEF 32'h00000000
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`define SSEL_DEF 32'h00000000
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`define SSEL_DEF 32'h00000000
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`define RISCOP_DEF 2'h0
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`define RISCOP_DEF 2'h0
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`define RECSEL_DEF 7'h00
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`define RECSEL_DEF 7'h0
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No newline at end of file
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No newline at end of file
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