Search Results for "c source code"

AWS EC2 FPGA Development Kit is a set of development and runtime tools to develop, simulate, debug, compile and run hardware-accelerated applications on Amazon EC2 F1 instances. It is distributed between this GitHub repository and FPGA Developer AMI - Centos/AL2 provided by AWS with no cost of development tools. After creating an FPGA design (also called CL - Custom logic), developers can create an Amazon FPGA Image (AFI) and easily deploy it to an F1 instance. AFIs are reusable, shareable...

A new 64-bit RISC platform, complemented by a set of development tools, standards specifications and synthesizable VHDL implementations.

SmGen is a finite state machine (FSM) generator for Verilog. On the other hand, it is not an FSM entry tool. The input is behavioral Verilog with clock boundaries specifically set by the designer. SmGen unrolls this behavioral code and generates an FSM from it in synthesizable Verilog. Clock boundaries are explicitly provided by the designer so there is good control on the expected timing

The “lpACLib” library contains the VHDL description of accurate and approximate versions of several arithmetic modules (like adders and multiplier of different bit-widths) and accelerators. Moreover, it also provides the corresponding software behavioral models/implementations developed in C and MATLAB to enable quality characterization. Besides our novel designs, it also contains implementations for several state-of-the-art arithmetic modules and their approximate versions. This open-source library facilitates research and development in approximate computing at higher abstraction levels, and to facilitate reproducible research and comparisons. ...

We provide MATLAB and Verilog Models of GeAr, and previously proposed adders (ACA-I, ETAII, ACA-II and GDA) at http://sourceforge.net/projects/approxadderlib/ GeAr is a low latency Generic Accuracy Configurable Adder that provides a higher number of potential configurations compared to state-of-the-art approximate adders, thus enabling a high degree of flexibility and trade-off between performance and output quality. These MATALB and Verilog models can allow software programmer as well as hardware designers to evaluate their code and design. To the best of our knowledge, this is the first open-source library of approximate adders that facilitates reproducible comparisons and further research and development in this direction across various layers of design abstraction. This work is a result of collaborative effort between Chair for Embedded Systems (CES) at Karlsruhe Institute of Technology (KIT), Germany and Vision Image and Signal Processing (VISpro) Lab at SEECS-NUST, Pakistan.

This project was moved to https://gitlab.c3sl.ufpr.br/roberto/cmips The code here is no longer up to date. The VHDL model mimics the pipeline design described in Patterson & Hennessy's book (Computer Organisation and Design) and is an almost complete implementation of the MIPS32r2 instruction set. The TLB and assorted control registers will be included soon (as of fev 2015). The model was synthesized for an Altera EP4CE30F23. The model uses up 15% of combinational blocks and 5%...

This is a simple CPU design, written in Verilog, intended for educational purposes. The objective is to provide a simulatable processor where the source code exposes concepts in CPU microarchitecture.

Documentation, simulator, compiler, and Verilog implementation of a completely open-architecture graphics processing unit. This design is intended for academic and commercial purposes. The first step is to develop a detailed GPU simulator and compiler. The second step is to implement the GPU in synthesizable Verilog. The third step is to develop a feedback loop between the simulator and implementation, allowing power, performance, and reliability aspects of the hardware to feed back into...

Sharp MZ800 univerzalni karta periferii 1 ----------------------------------------- Contains peripherals: emulator of FDC WD279x, RTC, single channel SIO, repository manager, LAN10Mbit Chips on the card: STM32F101, XC9356, ENC28J60, FT232RL, MAX3232

This project introduces new FPGA architectural tools and Linux OS modifications that aid in supporting Dynamic Partial Reconfiguration (DPR) on FPGAs for concurrent control. It shows that control systems benefit from hardware concurrency, meaning that by moving the control intelligence into hardware, the negative effects inherent to threads and their scheduler are minimized. This leaves software with the role of a high-level administrator rather than an executor, thereby eliminating...

This project aims at creating an open-source SoC that will support the Google TV platform.

Expansion card for 8 bit computer Sharp MZ-800. Connection to SD / MMC card with FAT16 filesystem. Emulated FD controller. MZF repository. This project is already stoped. Please see the MZ800 Unicard 2nd generation https://sourceforge.net/projects/mz800ukp1/

OpenVGA is an free and open FPGA-based implementation of a VGA compatible graphics adapter, and utilising low-cost hardware. The project includes the PCB schematic and artwork, Verilog HDL, firmware assembly code, and driver source code.

The HDL Complexity Tool parses large complex hardware projects' source code to produce useful complexity results. GOALS: 1)Practical, effective and simple 2) Integrates with existing design flows 3) Used on real projects 4) Based on existing research

CRC Generator is a command-line application that generates Verilog or VHDL code for CRC of any data width between 1 and 1024 and polynomial width between 1 and 1024. The code is written in C for Win32, bus easily portable for other platforms

HW(VHDL) and SW of logic analyzer and On-Chip-Verification(OCV) for Value Change Dump(VCD) file format that exported to seemd SystemC ,ModelSIM, and many other EDA tools. Very easy and Simple.

The SBus is a family of high-speed packet-based databus standards, suitable for both networking and interdevice communication. They are optimized for high data density transactions. This project creates and documents the standards, schematics, and driver

the goal of this project is to build a stack for Lonworks Protocol and device working on this protocol

m4-la is a Logic Analyzer written in VHDL for the Xilinx ML403 Development board featuring the Virtex4 FPGA. The user interface is written in C for Windows32 based platforms. Xilinx ISE and EDK tools compile the VHDL and MS Visual Studio compiles the UI.

Project SUZAKU, home of software development based on SUZAKU FPGA board

The Affordable BIOS Restoration Tool provides VHDL and C code to recover from failed BIOS upgrades using affordable CPLD's. EEPROM's and Flash chips can be restored with this flash programmer. Interfaces for DIP and tsop packages are being developed.

This project contains the material discussed in my PhD dissertation, entitled "Hardware/Software Design of Dynamic Real-Time Schedulers for Embedded Multiprocessor Systems." The source code is available in the SVN repository: https://sourceforge.net/p/xrt/code/6/tree/trunk/ and consists in two folders: 1) /X-RT : A portable multiprocessor scheduling framework supporting scheduling periodic real-time tasks according to the G-EDF (Global Earliest Deadline First) scheduling platform. Current version supports major POSIX systems (Linux, QNX). 2) Hardware_GEDF_Scheduler: is a hardware implementation in VHDL (targeting FPGAs) of the G-EDF multiprocessor scheduling policy.

A hardware project to interface a microcontroller (currently PIC family) to a LED driver consisting of a CPLD to drive an LED array with 35 LEDs... The source codes (c/vhdl) and schematics are going to be freely available

Yet Another DLX based Architecture System On a Chip (YADASOC) is a RTL Verilog implenetation of a DLX based CPU and subsystems.

SHELLEY Software HardwarE Light LanguagE Yep !