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Moved GPR to back-end

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This commit is contained in:
felsabbagh3
2019-10-14 19:08:32 -04:00
parent e67310acfb
commit ee83e6d8c8
26 changed files with 2320 additions and 2564 deletions
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7
rtl/VX_execute.v
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@@ -3,6 +3,7 @@
module VX_execute (
VX_frE_to_bckE_req_inter VX_bckE_req,
VX_gpr_data_inter VX_gpr_data,
VX_forward_exe_inter VX_fwd_exe,
input wire[31:0] in_csr_data,
@@ -28,8 +29,8 @@ module VX_execute (
wire[31:0] in_jal_offset;
wire[31:0] in_curr_PC;
assign in_a_reg_data = VX_bckE_req.a_reg_data;
assign in_b_reg_data = VX_bckE_req.b_reg_data;
assign in_a_reg_data = VX_gpr_data.a_reg_data;
assign in_b_reg_data = VX_gpr_data.b_reg_data;
assign in_alu_op = VX_bckE_req.alu_op;
assign in_rs2_src = VX_bckE_req.rs2_src;
assign in_itype_immed = VX_bckE_req.itype_immed;
@@ -85,7 +86,7 @@ module VX_execute (
assign VX_exe_mem_req.rs1 = VX_bckE_req.rs1;
assign VX_exe_mem_req.rs2 = VX_bckE_req.rs2;
assign VX_exe_mem_req.rd = VX_bckE_req.rd;
assign VX_exe_mem_req.rd2 = VX_bckE_req.b_reg_data;
assign VX_exe_mem_req.rd2 = VX_gpr_data.b_reg_data;
assign VX_exe_mem_req.wb = VX_bckE_req.wb;
assign VX_exe_mem_req.PC_next = VX_bckE_req.PC_next;
assign VX_exe_mem_req.curr_PC = VX_bckE_req.curr_PC;