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minor updates

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This commit is contained in:
Blaise Tine
2021-09-10 02:57:05 -07:00
parent 18172fa611
commit 5192846c72
7 changed files with 84 additions and 85 deletions
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15
hw/rtl/VX_instr_demux.v
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@@ -42,7 +42,8 @@ module VX_instr_demux (
wire [`INST_ALU_BITS-1:0] alu_op_type = `INST_ALU_BITS'(ibuffer_if.op_type);
VX_skid_buffer #(
.DATAW (`NW_BITS + `NUM_THREADS + 32 + 32 + `INST_ALU_BITS + `INST_MOD_BITS + 32 + 1 + 1 + `NR_BITS + 1 + `NT_BITS + (2 * `NUM_THREADS * 32))
.DATAW (`NW_BITS + `NUM_THREADS + 32 + 32 + `INST_ALU_BITS + `INST_MOD_BITS + 32 + 1 + 1 + `NR_BITS + 1 + `NT_BITS + (2 * `NUM_THREADS * 32)),
.OUT_REG (1)
) alu_buffer (
.clk (clk),
.reset (reset),
@@ -61,7 +62,8 @@ module VX_instr_demux (
wire lsu_is_fence = `INST_LSU_IS_FENCE(ibuffer_if.op_mod);
VX_skid_buffer #(
.DATAW (`NW_BITS + `NUM_THREADS + 32 + `INST_LSU_BITS + 1 + 32 + `NR_BITS + 1 + (2 * `NUM_THREADS * 32))
.DATAW (`NW_BITS + `NUM_THREADS + 32 + `INST_LSU_BITS + 1 + 32 + `NR_BITS + 1 + (2 * `NUM_THREADS * 32)),
.OUT_REG (1)
) lsu_buffer (
.clk (clk),
.reset (reset),
@@ -82,7 +84,8 @@ module VX_instr_demux (
wire [31:0] csr_rs1_data = gpr_rsp_if.rs1_data[tid];
VX_skid_buffer #(
.DATAW (`NW_BITS + `NUM_THREADS + 32 + `INST_CSR_BITS + `CSR_ADDR_BITS + `NR_BITS + 1 + 1 + `NRI_BITS + 32)
.DATAW (`NW_BITS + `NUM_THREADS + 32 + `INST_CSR_BITS + `CSR_ADDR_BITS + `NR_BITS + 1 + 1 + `NRI_BITS + 32),
.OUT_REG (1)
) csr_buffer (
.clk (clk),
.reset (reset),
@@ -101,7 +104,8 @@ module VX_instr_demux (
wire [`INST_FPU_BITS-1:0] fpu_op_type = `INST_FPU_BITS'(ibuffer_if.op_type);
VX_skid_buffer #(
.DATAW (`NW_BITS + `NUM_THREADS + 32 + `INST_FPU_BITS + `INST_MOD_BITS + `NR_BITS + 1 + (3 * `NUM_THREADS * 32))
.DATAW (`NW_BITS + `NUM_THREADS + 32 + `INST_FPU_BITS + `INST_MOD_BITS + `NR_BITS + 1 + (3 * `NUM_THREADS * 32)),
.OUT_REG (1)
) fpu_buffer (
.clk (clk),
.reset (reset),
@@ -123,7 +127,8 @@ module VX_instr_demux (
wire [31:0] gpu_rs2_data = gpr_rsp_if.rs2_data[tid];
VX_skid_buffer #(
.DATAW (`NW_BITS + `NUM_THREADS + 32 + 32 + `INST_GPU_BITS + `NR_BITS + 1 + + `NT_BITS + (`NUM_THREADS * 32 + 32))
.DATAW (`NW_BITS + `NUM_THREADS + 32 + 32 + `INST_GPU_BITS + `NR_BITS + 1 + + `NT_BITS + (`NUM_THREADS * 32 + 32)),
.OUT_REG (1)
) gpu_buffer (
.clk (clk),
.reset (reset),