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# Getting Started with FPGA-SPICE
# Getting Started with OpenFPGA
[![Build Status](https://travis-ci.org/LNIS-Projects/OpenFPGA.svg?branch=master)](https://travis-ci.org/LNIS-Projects/OpenFPGA)
[![Documentation Status](https://readthedocs.org/projects/openfpga/badge/?version=master)](https://openfpga.readthedocs.io/en/master/?badge=master)
## Introduction
FPGA-SPICE is an extension to VPR. It is an IP Verilog Generator allowing reliable and fast testing of heterogeneous architectures.
OpenFPGA is an extension to VPR. It is an IP Verilog Generator allowing reliable and fast testing of homogeneous architectures.
## Compilation
The different ways of compiling can be found in the **./compilation** folder.
The different ways of compiling can be found in the **./compilation** folder.
We currently implemented it for:
**Compilation steps:**
1. Create a folder named build in OpenPFGA repository (mkdir build && cd build)
2. Create Makefile in this folder using cmake (cmake ..)
3. Compile the tool and its dependencies (make)
1. Ubuntu 18.04
2. Red Hat 7.5
3. MacOS High Sierra 10.13.4
*We currently implemented OpenFPGA for:*
Please note that those were the versions we tested the software for. It might work with earlier versions and other distributions.
*1. Ubuntu 18.04*
*2. Red Hat 7.5*
*3. MacOS High Sierra 10.13.4*
*Please note that those were the versions we tested the software for. It might work with earlier versions and other distributions.*
## Documentation
OpenFPGA's [full documentation](https://openfpga.readthedocs.io/en/master/) includes tutorials, descriptions of the design flow, and tool options.

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A script is already prepared in the folder to test FPGA-SPICE and FPGA-Verilog
`source ./go.sh`
`source ./go_fpga_verilog.sh`
This script uses the enhanced version of vpr with some new options such as --fpga_spice_print_top_testbench which automatically generates a testbench for the full FPGA and --fpga_verilog_dir which allows us to choose the destination directory for the verilog output we generate.
This script uses the enhanced version of vpr with some new options such as --fpga_verilog_print_top_testbench which automatically generates a testbench for the full FPGA and --fpga_verilog_dir which allows us to choose the destination directory for the verilog output we generate.
For more informations on how the new commands work, please visit [OpenFPGA Options FPGA-SPICE](https://openfpga.readthedocs.io/en/latest/fpga_spice/command_line_usage.html).
As a result, we get a new folder, /verilog_test, which contains the verilog code. The name_top.v contains the full FPGA we just created. Three other folders are created, *lb*, *routing* and *sub_modules*. *lb* contains the different CLBs used in the architecture. *routing* contains the different connection blocks, the switch boxes and the wires. *sub_modules* contains the different modules needed in the architecture.

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@ -32,9 +32,9 @@ This will show the different options that can be used. Our modifications concern
A script is already prepared in the folder to test FPGA-SPICE and FPGA-Verilog
`source ./go.sh`
`source ./go_fpga_verilog.sh`
This script uses the enhanced version of vpr with some new options such as --fpga_spice_print_top_testbench which automatically generates a testbench for the full FPGA and --fpga_verilog_dir which allows us to choose the destination directory for the verilog output we generate.
This script uses the enhanced version of vpr with some new options such as --fpga_verilog_print_top_testbench which automatically generates a testbench for the full FPGA and --fpga_verilog_dir which allows us to choose the destination directory for the verilog output we generate.
For more informations on how the new commands work, please visit [OpenFPGA Options FPGA-SPICE](https://openfpga.readthedocs.io/en/latest/fpga_spice/command_line_usage.html).
As a result, we get a new folder, /verilog_test, which contains the verilog code. The name_top.v contains the full FPGA we just created. Three other folders are created, *lb*, *routing* and *sub_modules*. *lb* contains the different CLBs used in the architecture. *routing* contains the different connection blocks, the switch boxes and the wires. *sub_modules* contains the different modules needed in the architecture.

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@ -29,9 +29,9 @@ This will show the different options that can be used. Our modifications concern
A script is already prepared in the folder to test FPGA-SPICE and FPGA-Verilog
`source ./go.sh`
`source ./go_fpga_verilog.sh`
This script uses the enhanced version of vpr with some new options such as --fpga_spice_print_top_testbench which automatically generates a testbench for the full FPGA and --fpga_verilog_dir which allows us to choose the destination directory for the verilog output we generate.
This script uses the enhanced version of vpr with some new options such as --fpga_verilog_print_top_testbench which automatically generates a testbench for the full FPGA and --fpga_verilog_dir which allows us to choose the destination directory for the verilog output we generate.
For more informations on how the new commands work, please visit [OpenFPGA Options FPGA-SPICE](https://openfpga.readthedocs.io/en/latest/fpga_spice/command_line_usage.html).
As a result, we get a new folder, /verilog_test, which contains the verilog code. The name_top.v contains the full FPGA we just created. Three other folders are created, *lb*, *routing* and *sub_modules*. *lb* contains the different CLBs used in the architecture. *routing* contains the different connection blocks, the switch boxes and the wires. *sub_modules* contains the different modules needed in the architecture.

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:widths: 15, 30
"--fpga_verilog", "Turn on the FPGA-Verilog."
"--fpga_verilog_dir <dir_path>", "Specify the directory that all the Verilog files will be outputted to. <dir_path> is the destination directory."
"--fpga_verilog_dir <dir_path>", "Specify the directory that all the Verilog files will be outputted to <dir_path> is the destination directory."
"--fpga_verilog_include_timing", "Includes the timings found in the XML file."
"--fpga_verilog_init_sim", "Initializes the simulation for ModelSim."
"--fpga_verilog_print_modelsim_autodeck", "Generates the scripts necessary to the ModelSim simulation."