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removing pipeline additional registers

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This commit is contained in:
Blaise Tine
2020-08-25 14:02:35 -07:00
parent efbe4a07ef
commit b211b29670
9 changed files with 74 additions and 91 deletions
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2
hw/rtl/fp_cores/VX_fp_fpga.v
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@@ -284,7 +284,7 @@ module VX_fp_fpga #(
tag_out_r = 'x;
for (integer i = 0; i < NUM_FPC; i++) begin
if (per_core_valid_out[i]) begin
per_core_ready_out[i] = 1;
per_core_ready_out[i] = ready_out;
valid_out_r = 1;
has_fflags_r = fpnew_has_fflags && (i == 0);
result_r = per_core_result[i];

2
hw/rtl/fp_cores/VX_fp_noncomp.v
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@@ -82,7 +82,7 @@ module VX_fp_noncomp #(
.o_type(tmp_b_type)
);
wire tmp_a_smaller = (dataa[i] < datab[i]) ^ (tmp_a_sign || tmp_b_sign);
wire tmp_a_smaller = $signed(dataa[i]) < $signed(datab[i]);
wire tmp_ab_equal = (dataa[i] == datab[i]) | (tmp_a_type[4] & tmp_b_type[4]);
always @(posedge clk) begin