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Add mem_ prefix to the hazard unit's branch_taken input

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This commit is contained in:
Graham Edgecombe 2017-12-04 21:48:39 +00:00
parent 9af1107041
commit 965311c1e5
2 changed files with 4 additions and 4 deletions
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2
rv32.sv
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@ -18,7 +18,7 @@ module rv32 (
rv32_hazard hazard (
/* control in */
.branch_taken_in(mem_branch_taken),
.mem_branch_taken_in(mem_branch_taken),
/* control out */
.fetch_stall_out(fetch_stall),

6
rv32_hazard.sv
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@ -3,7 +3,7 @@
module rv32_hazard (
/* control in */
input branch_taken_in,
input mem_branch_taken_in,
/* control out */
output fetch_stall_out,
@ -22,10 +22,10 @@ module rv32_hazard (
assign fetch_flush_out = 0;
assign decode_stall_out = execute_stall_out;
assign decode_flush_out = fetch_stall_out || branch_taken_in;
assign decode_flush_out = fetch_stall_out || mem_branch_taken_in;
assign execute_stall_out = mem_stall_out;
assign execute_flush_out = decode_stall_out || branch_taken_in;
assign execute_flush_out = decode_stall_out || mem_branch_taken_in;
assign mem_stall_out = 0;
assign mem_flush_out = execute_stall_out;