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Before ISA2.0

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This commit is contained in:
felsabbagh3
2019-10-18 04:15:34 -04:00
parent 559c64cb36
commit 629ed3f8f9
5 changed files with 7 additions and 28 deletions
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6
rtl/VX_front_end.v
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@@ -4,7 +4,6 @@ module VX_front_end (
input wire clk,
input wire reset,
input wire memory_delay,
input wire schedule_delay,
VX_warp_ctl_inter VX_warp_ctl,
@@ -19,7 +18,6 @@ module VX_front_end (
output wire[11:0] decode_csr_address,
output wire fetch_delay,
output wire fetch_ebreak
);
@@ -33,7 +31,7 @@ VX_inst_meta_inter fd_inst_meta_de();
wire decode_branch_stall;
wire total_freeze = memory_delay || fetch_delay || schedule_delay;
wire total_freeze = schedule_delay;
/* verilator lint_off UNUSED */
wire real_fetch_ebreak;
@@ -45,7 +43,6 @@ VX_wstall_inter VX_wstall();
VX_fetch vx_fetch(
.clk (clk),
.VX_wstall (VX_wstall),
.in_memory_delay (memory_delay),
.schedule_delay (schedule_delay),
.VX_jal_rsp (VX_jal_rsp),
.icache_response (icache_response_fe),
@@ -53,7 +50,6 @@ VX_fetch vx_fetch(
.icache_request (icache_request_fe),
.VX_branch_rsp (VX_branch_rsp),
.out_delay (fetch_delay),
.out_ebreak (real_fetch_ebreak), // fetch_ebreak
.fe_inst_meta_fd (fe_inst_meta_fd)
);