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softfloat library integration

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Blaise Tine
2021-10-10 13:20:50 -07:00
parent 28e26f3130
commit b8682f56ac
21 changed files with 400 additions and 818 deletions
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4
hw/dpi/util_dpi.vh
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@@ -1,8 +1,8 @@
`ifndef UTIL_DPI
`define UTIL_DPI
import "DPI-C" function void dpi_imul(input int a, input int b, input logic is_signed_a, input logic is_signed_b, output int resultl, output int resulth);
import "DPI-C" function void dpi_idiv(input int a, input int b, input logic is_signed, output int quotient, output int remainder);
import "DPI-C" function void dpi_imul(input logic enable, input int a, input int b, input logic is_signed_a, input logic is_signed_b, output int resultl, output int resulth);
import "DPI-C" function void dpi_idiv(input logic enable, input int a, input int b, input logic is_signed, output int quotient, output int remainder);
import "DPI-C" function int dpi_register();
import "DPI-C" function void dpi_assert(int inst, input logic cond, input int delay);