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adding sockets support to simx and cache subsystem refactoring

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minor update

minor update

minor updates
This commit is contained in:
Blaise Tine
2023-12-20 11:57:44 -08:00
parent 914b680aed
commit c7a81d1493
24 changed files with 541 additions and 388 deletions
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18
hw/rtl/core/VX_core.sv
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@@ -273,23 +273,23 @@ module VX_core import VX_gpu_pkg::*; #(
wire [1:0] perf_icache_pending_read_cycle;
wire [`CLOG2(DCACHE_NUM_REQS+1)+1-1:0] perf_dcache_pending_read_cycle;
reg [`PERF_CTR_BITS-1:0] perf_icache_pending_reads;
reg [`PERF_CTR_BITS-1:0] perf_dcache_pending_reads;
reg [`PERF_CTR_BITS-1:0] perf_icache_pending_reads;
reg [`PERF_CTR_BITS-1:0] perf_dcache_pending_reads;
reg [`PERF_CTR_BITS-1:0] perf_ifetches;
reg [`PERF_CTR_BITS-1:0] perf_loads;
reg [`PERF_CTR_BITS-1:0] perf_stores;
reg [`PERF_CTR_BITS-1:0] perf_ifetches;
reg [`PERF_CTR_BITS-1:0] perf_loads;
reg [`PERF_CTR_BITS-1:0] perf_stores;
wire perf_icache_req_fire = icache_bus_if.req_valid & icache_bus_if.req_ready;
wire perf_icache_rsp_fire = icache_bus_if.rsp_valid & icache_bus_if.rsp_ready;
wire perf_icache_req_fire = icache_bus_if.req_valid && icache_bus_if.req_ready;
wire perf_icache_rsp_fire = icache_bus_if.rsp_valid && icache_bus_if.rsp_ready;
wire [DCACHE_NUM_REQS-1:0] perf_dcache_rd_req_fire, perf_dcache_rd_req_fire_r;
wire [DCACHE_NUM_REQS-1:0] perf_dcache_wr_req_fire, perf_dcache_wr_req_fire_r;
wire [DCACHE_NUM_REQS-1:0] perf_dcache_rsp_fire;
for (genvar i = 0; i < DCACHE_NUM_REQS; ++i) begin
assign perf_dcache_rd_req_fire[i] = dcache_bus_if[i].req_valid && ~dcache_bus_if[i].req_data.rw && dcache_bus_if[i].req_ready;
assign perf_dcache_wr_req_fire[i] = dcache_bus_if[i].req_valid && dcache_bus_if[i].req_data.rw && dcache_bus_if[i].req_ready;
assign perf_dcache_rd_req_fire[i] = dcache_bus_if[i].req_valid && dcache_bus_if[i].req_ready && ~dcache_bus_if[i].req_data.rw;
assign perf_dcache_wr_req_fire[i] = dcache_bus_if[i].req_valid && dcache_bus_if[i].req_ready && dcache_bus_if[i].req_data.rw;
assign perf_dcache_rsp_fire[i] = dcache_bus_if[i].rsp_valid && dcache_bus_if[i].rsp_ready;
end