wu-arch/kernels
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Rename Stage that removes the need for forwarding

Browse Source
This commit is contained in:
felsabbagh3
2019-10-17 00:48:54 -04:00
parent 9a9afbbb6b
commit 95047fcadc
12 changed files with 177 additions and 183 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
rtl/Vortex.v
View File

@@ -73,6 +73,7 @@ VX_warp_ctl_inter VX_warp_ctl();
wire out_gpr_stall;
wire schedule_delay;
VX_front_end vx_front_end(
@@ -81,11 +82,11 @@ VX_front_end vx_front_end(
.VX_warp_ctl (VX_warp_ctl),
.forwarding_fwd_stall(forwarding_fwd_stall),
.execute_branch_stall(execute_branch_stall),
.VX_writeback_inter (VX_writeback_inter),
.VX_bckE_req (VX_bckE_req),
.decode_csr_address (decode_csr_address),
.memory_delay (memory_delay),
.fetch_delay (fetch_delay),
.schedule_delay (schedule_delay),
.icache_response_fe (icache_response_fe),
.icache_request_fe (icache_request_fe),
.VX_jal_rsp (VX_jal_rsp),
@@ -94,10 +95,17 @@ VX_front_end vx_front_end(
.in_gpr_stall (out_gpr_stall)
);
VX_scheduler schedule(
.clk (clk),
.VX_bckE_req (VX_bckE_req),
.VX_writeback_inter(VX_writeback_inter),
.schedule_delay (schedule_delay)
);
VX_back_end vx_back_end(
.clk (clk),
.reset (reset),
.schedule_delay (schedule_delay),
.fetch_delay (fetch_delay),
.in_fwd_stall (forwarding_fwd_stall),
.VX_fwd_req_de (VX_fwd_req_de),