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SCOPE update

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This commit is contained in:
Blaise Tine
2020-09-05 10:52:59 -07:00
parent a81418be88
commit 49b86c4b2a
46 changed files with 587 additions and 403 deletions
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6
hw/rtl/VX_scoreboard.v
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@@ -26,7 +26,7 @@ module VX_scoreboard #(
wire release_reg = writeback_if.valid && writeback_if.ready;
wire [`NUM_THREADS-1:0] inuse_registers_n = inuse_registers[{writeback_if.wid, writeback_if.rd}] & ~writeback_if.thread_mask;
wire [`NUM_THREADS-1:0] inuse_registers_n = inuse_registers[{writeback_if.wid, writeback_if.rd}] & ~writeback_if.tmask;
always @(*) begin
inuse_reg_mask_n = inuse_reg_mask;
@@ -48,7 +48,7 @@ module VX_scoreboard #(
end
end else begin
if (reserve_reg) begin
inuse_registers[{ibuf_deq_if.wid, ibuf_deq_if.rd}] <= ibuf_deq_if.thread_mask;
inuse_registers[{ibuf_deq_if.wid, ibuf_deq_if.rd}] <= ibuf_deq_if.tmask;
end
if (release_reg) begin
assert(inuse_reg_mask[writeback_if.wid][writeback_if.rd] != 0);
@@ -67,7 +67,7 @@ module VX_scoreboard #(
always @(posedge clk) begin
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,
$time, CORE_ID, ibuf_deq_if.wid, ibuf_deq_if.PC, ibuf_deq_if.rd, ibuf_deq_if.wb,
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