store fencing, large smem, fix tensor core for firesim

2024-05-15 21:45:48 -07:00
parent 0dd5335851
commit d624b3e50a
12 changed files with 140 additions and 7 deletions
--- a/hw/rtl/core/VX_execute.sv
+++ b/hw/rtl/core/VX_execute.sv
@@ -22,6 +22,7 @@ module VX_execute import VX_gpu_pkg::*; #(
    input wire              reset,    

    input base_dcrs_t       base_dcrs,
+    input wire              downstream_mem_busy,

    // Dcache interface
    VX_mem_bus_if.master    dcache_bus_if [DCACHE_NUM_REQS],
@@ -92,6 +93,7 @@ module VX_execute import VX_gpu_pkg::*; #(
        `SCOPE_IO_BIND  (0)
        .clk            (clk),
        .reset          (lsu_reset),
+        .downstream_mem_busy (downstream_mem_busy),
        .cache_bus_if   (dcache_bus_if),
        .dispatch_if    (lsu_dispatch_if),
        .commit_if      (lsu_commit_if)