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minor updates

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Blaise Tine
2021-01-17 18:20:02 -08:00
parent a7f6b9fffc
commit 9bce15a513
1 changed files with 1 additions and 1 deletions
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hw/rtl/fp_cores/VX_fp_cvt.v
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@@ -238,7 +238,7 @@ module VX_fp_cvt #(
// By default right shift mantissa to be an integer // By default right shift mantissa to be an integer
denorm_shamt[i] = SHAMT_BITS'(MAX_INT_WIDTH-1) - SHAMT_BITS'(input_exp_s1[i]); denorm_shamt[i] = SHAMT_BITS'(MAX_INT_WIDTH-1) - SHAMT_BITS'(input_exp_s1[i]);
// overflow: when converting to unsigned the range is larger by one // overflow: when converting to unsigned the range is larger by one
if (input_exp_s1[i] >= $signed(INT_EXP_WIDTH'(MAX_INT_WIDTH-1) + INT_EXP_WIDTH'(unsigned_s1))) begin if (input_exp_s1[i] >= $signed(INT_EXP_WIDTH'(MAX_INT_WIDTH-1) + INT_EXP_WIDTH'(unsigned_s1))) begin
denorm_shamt[i] = SHAMT_BITS'(1'b0); // prevent shifting denorm_shamt[i] = SHAMT_BITS'(1'b0); // prevent shifting
of_before_round[i] = 1'b1; of_before_round[i] = 1'b1;
// underflow // underflow