fixed FPU handshake, optimized writeback's critical path

2020-08-07 10:11:54 -07:00
parent ffd9515881
commit cd29362d10
26 changed files with 212 additions and 2368 deletions
--- a/hw/rtl/cache/VX_tag_data_access.v
+++ b/hw/rtl/cache/VX_tag_data_access.v
@@ -26,11 +26,13 @@ module VX_tag_data_access #(
    input wire                          reset,

 `ifdef DBG_CORE_REQ_INFO
+`IGNORE_WARNINGS_BEGIN
    input wire[31:0]                    debug_pc_st1e,
    input wire                          debug_wb_st1e,
    input wire[`NR_BITS-1:0]            debug_rd_st1e,
    input wire[`NW_BITS-1:0]            debug_warp_num_st1e,
    input wire[`UP(CORE_TAG_ID_BITS)-1:0] debug_tagid_st1e,
+`IGNORE_WARNINGS_END
 `endif

    input wire                          stall,