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25 lines
No EOL
551 B
Verilog
25 lines
No EOL
551 B
Verilog
`ifndef VX_PERF_PIPELINE_IF
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`define VX_PERF_PIPELINE_IF
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`include "VX_define.vh"
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interface VX_perf_pipeline_if ();
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// from pipeline
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wire [63:0] icache_stalls;
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wire [63:0] ibuffer_stalls;
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// from issue
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wire [63:0] scoreboard_stalls;
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// from execute
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wire [63:0] lsu_stalls;
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wire [63:0] csr_stalls;
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wire [63:0] alu_stalls;
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wire [63:0] gpu_stalls;
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`ifdef EXT_M_ENABLE
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wire [63:0] mul_stalls;
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`endif
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`ifdef EXT_F_ENABLE
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wire [63:0] fpu_stalls;
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`endif
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endinterface
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`endif |