c1e168fdbe
+ Microarchitecture optimizations + 64-bit support + Xilinx FPGA support + LLVM-16 support + Refactoring and quality control fixes minor update minor update minor update minor update minor update minor update cleanup cleanup cache bindings and memory perf refactory minor update minor update hw unit tests fixes minor update minor update minor update minor update minor update minor udpate minor update minor update minor update minor update minor update minor update minor update minor updates minor updates minor update minor update minor update minor update minor update minor update minor updates minor updates minor updates minor updates minor update minor update
48 lines
4.4 KiB
Systemverilog
48 lines
4.4 KiB
Systemverilog
// Copyright © 2019-2023
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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`ifndef FLOAT_DPI_VH
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`define FLOAT_DPI_VH
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`include "VX_config.vh"
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import "DPI-C" function void dpi_fadd(input logic enable, input int dst_fmt, input longint a, input longint b, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fsub(input logic enable, input int dst_fmt, input longint a, input longint b, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fmul(input logic enable, input int dst_fmt, input longint a, input longint b, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fmadd(input logic enable, input int dst_fmt, input longint a, input longint b, input longint c, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fmsub(input logic enable, input int dst_fmt, input longint a, input longint b, input longint c, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fnmadd(input logic enable, input int dst_fmt, input longint a, input longint b, input longint c, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fnmsub(input logic enable, input int dst_fmt, input longint a, input longint b, input longint c, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fdiv(input logic enable, input int dst_fmt, input longint a, input longint b, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fsqrt(input logic enable, input int dst_fmt, input longint a, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_ftoi(input logic enable, input int dst_fmt, input int src_fmt, input longint a, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_ftou(input logic enable, input int dst_fmt, input int src_fmt, input longint a, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_itof(input logic enable, input int dst_fmt, input int src_fmt, input longint a, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_utof(input logic enable, input int dst_fmt, input int src_fmt, input longint a, input bit[2:0] frm, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_f2f(input logic enable, input int dst_fmt, input longint a, output longint result);
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import "DPI-C" function void dpi_fclss(input logic enable, input int dst_fmt, input longint a, output longint result);
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import "DPI-C" function void dpi_fsgnj(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result);
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import "DPI-C" function void dpi_fsgnjn(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result);
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import "DPI-C" function void dpi_fsgnjx(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result);
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import "DPI-C" function void dpi_flt(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fle(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_feq(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fmin(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result, output bit[4:0] fflags);
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import "DPI-C" function void dpi_fmax(input logic enable, input int dst_fmt, input longint a, input longint b, output longint result, output bit[4:0] fflags);
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`endif
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