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minor update

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This commit is contained in:
Blaise Tine 2024-07-09 13:05:43 -07:00
parent f0a4d2e142
commit 1322499c3f
2 changed files with 9 additions and 5 deletions
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7
hw/rtl/core/VX_issue.sv
View file

@ -51,9 +51,9 @@ module VX_issue import VX_gpu_pkg::*; #(
`SCOPE_IO_SWITCH (`ISSUE_WIDTH)
for (genvar issue_id = 0; issue_id < `ISSUE_WIDTH; ++issue_id) begin
for (genvar issue_id = 0; issue_id < `ISSUE_WIDTH; ++issue_id) begin : issue_slices
VX_decode_if #(
.WID_WiDTH(ISSUE_WIS_W)
.NUM_WARPS (PER_ISSUE_WARPS)
) per_issue_decode_if();
VX_dispatch_if per_issue_dispatch_if[`NUM_EX_UNITS]();
@ -72,6 +72,9 @@ module VX_issue import VX_gpu_pkg::*; #(
assign per_issue_decode_if.data.rs2 = decode_if.data.rs2;
assign per_issue_decode_if.data.rs3 = decode_if.data.rs3;
assign decode_ready_in[issue_id] = per_issue_decode_if.ready;
`ifndef L1_ENABLE
assign decode_if.ibuf_pop[issue_id * PER_ISSUE_WARPS +: PER_ISSUE_WARPS] = per_issue_decode_if.ibuf_pop;
`endif
`RESET_RELAY (slice_reset, reset);

7
hw/rtl/interfaces/VX_decode_if.sv
View file

@ -14,12 +14,13 @@
`include "VX_define.vh"
interface VX_decode_if import VX_gpu_pkg::*; #(
parameter WID_WiDTH = `NW_WIDTH
parameter NUM_WARPS = `NUM_WARPS,
parameter NW_WIDTH = `LOG2UP(NUM_WARPS)
);
typedef struct packed {
logic [`UUID_WIDTH-1:0] uuid;
logic [WID_WiDTH-1:0] wid;
logic [NW_WIDTH-1:0] wid;
logic [`NUM_THREADS-1:0] tmask;
logic [`PC_BITS-1:0] PC;
logic [`EX_BITS-1:0] ex_type;
@ -36,7 +37,7 @@ interface VX_decode_if import VX_gpu_pkg::*; #(
data_t data;
logic ready;
`ifndef L1_ENABLE
wire [`NUM_WARPS-1:0] ibuf_pop;
wire [NUM_WARPS-1:0] ibuf_pop;
`endif
modport master (