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//////////////////////////////////////////////////////////////////////
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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 1.4 2001/09/24 14:06:42 mohor
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// Changes connected to the OpenRISC access (SPR read, SPR write).
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//
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// Revision 1.3 2001/09/20 10:11:25 mohor
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// Revision 1.3 2001/09/20 10:11:25 mohor
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// Working version. Few bugs fixed, comments added.
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// Working version. Few bugs fixed, comments added.
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//
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//
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// Revision 1.2 2001/09/18 14:13:47 mohor
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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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// Trace fixed. Some registers changed, trace simplified.
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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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`define TRACE_TEST_CHAIN 4'b0011
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`define TRACE_TEST_CHAIN 4'b0011
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`define REGISTER_SCAN_CHAIN 4'b0100
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`define REGISTER_SCAN_CHAIN 4'b0100
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`define WISHBONE_SCAN_CHAIN 4'b0101
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// Registers addresses
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// Registers addresses
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`define MODER_ADR 5'h00
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`define MODER_ADR 5'h00
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`define TSEL_ADR 5'h01
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`define TSEL_ADR 5'h01
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`define QSEL_ADR 5'h02
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`define QSEL_ADR 5'h02
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