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authorAlejandro Soto <alejandro@34project.org>2022-11-06 14:19:48 -0600
committerAlejandro Soto <alejandro@34project.org>2022-11-06 14:19:48 -0600
commit76e734fb944b6c39234611c5e871c0cee427e80a (patch)
treea0bf6326068535dee08d5763ec9c05ad49bda7a7 /rtl/core/control/control.sv
parent43180a1a2f3eac52034ab7acb3d1fbd024c563cf (diff)
Split branch logic out of control.sv
Diffstat (limited to 'rtl/core/control/control.sv')
-rw-r--r--rtl/core/control/control.sv11
1 files changed, 5 insertions, 6 deletions
diff --git a/rtl/core/control/control.sv b/rtl/core/control/control.sv
index faba1c1..0912387 100644
--- a/rtl/core/control/control.sv
+++ b/rtl/core/control/control.sv
@@ -106,6 +106,11 @@ module core_control
.pop_lower(popped_lower)
);
+ core_control_branch ctrl_branch
+ (
+ .*
+ );
+
core_control_mux ctrl_mux
(
.*
@@ -123,7 +128,6 @@ module core_control
vector_offset = 3'b001; //TODO
always_ff @(posedge clk) begin
- branch <= 0;
update_flags <= 0;
wb_alu_flags <= alu_flags;
@@ -132,9 +136,6 @@ module core_control
final_update_flags <= 0;
if(issue) begin
- branch <= dec.branch;
- branch_target <= next_pc_visible + dec_branch.offset;
-
alu <= dec_data.op;
ra <= dec_data.rn;
@@ -224,8 +225,6 @@ module core_control
initial begin
c_in = 0;
- branch = 1;
- branch_target = 30'd0;
data_snd_shift_by_reg = 0;
wb_alu_flags = 4'b0000;