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ibuffer optimization

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This commit is contained in:
Blaise Tine
2020-08-26 04:44:36 -07:00
parent 7d9095de25
commit fde3f46798
9 changed files with 165 additions and 125 deletions
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2
hw/rtl/VX_scoreboard.v
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@@ -55,7 +55,7 @@ module VX_scoreboard #(
if (ibuf_deq_if.valid && ~ibuf_deq_if.ready) begin
$display("%t: core%0d-stall: wid=%0d, PC=%0h, rd=%0d, wb=%0d, inuse=%b%b%b%b, exe=%b, gpr=%b",
$time, CORE_ID, ibuf_deq_if.wid, ibuf_deq_if.curr_PC, ibuf_deq_if.rd, ibuf_deq_if.wb,
inuse_reg_mask[ibuf_deq_if.rd], inuse_reg_mask[ibuf_deq_if.rs1], inuse_reg_mask[ibuf_deq_if.rs2], inuse_reg_mask[ibuf_deq_if.rs3], exe_delay, gpr_delay);
inuse_regs[ibuf_deq_if.rd], inuse_regs[ibuf_deq_if.rs1], inuse_regs[ibuf_deq_if.rs2], inuse_regs[ibuf_deq_if.rs3], exe_delay, gpr_delay);
end
end
`endif