mirror of
https://github.com/sxpert/hp-saturn
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25 lines
461 B
Verilog
25 lines
461 B
Verilog
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/**************************************************************************************************
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*
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* Bus commands
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*
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*
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*
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*/
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`ifndef _BUSCMD
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`define _BUSCMD
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`define BUSCMD_NOP 0
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`define BUSCMD_ID 1
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`define BUSCMD_PC_READ 2
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`define BUSCMD_DP_READ 3
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`define BUSCMD_PC_WRITE 4
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`define BUSCMD_DP_WRITE 5
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`define BUSCMD_LOAD_PC 6
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`define BUSCMD_LOAD_DP 7
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`define BUSCMD_CONFIGURE 8
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`define BUSCMD_UNCONFIGURE 9
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`define BUSCMD_RESET 15
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`endif
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