31 lines
660 B
Systemverilog
31 lines
660 B
Systemverilog
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`ifndef RV32_HAZARD
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`define RV32_HAZARD
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module rv32_hazard (
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output fetch_stall_out,
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output fetch_flush_out,
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output decode_stall_out,
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output decode_flush_out,
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output execute_stall_out,
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output execute_flush_out,
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output mem_stall_out,
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output mem_flush_out
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);
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assign fetch_stall_out = decode_stall_out;
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assign fetch_flush_out = 0;
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assign decode_stall_out = execute_stall_out;
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assign decode_flush_out = fetch_stall_out;
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assign execute_stall_out = mem_stall_out;
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assign execute_flush_out = decode_stall_out;
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assign mem_stall_out = 0;
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assign mem_flush_out = execute_stall_out;
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endmodule
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`endif
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