Search Results for "dma"
Sort By:
Showing 34 open source projects for "dma"
View related business solutions-
$300 Free Credits for Your Google Cloud ProjectsLaunch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
-
Build Securely on Azure with Proven FrameworksMoving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
-
1
NanoBoyAdvance
A cycle-accurate Nintendo Game Boy Advance emulator
NanoBoyAdvance is a cycle-accurate Game Boy Advance emulator that prioritizes precision and correctness in replicating original hardware behavior. It is designed to emulate the GBA at a very low level, including CPU timing, DMA operations, graphics processing, and memory behavior, ensuring that even edge cases and obscure hardware quirks are faithfully reproduced. The emulator achieves extremely high compatibility, passing multiple hardware test suites and accurately running games that rely on precise timing conditions. In addition to accuracy, it introduces enhancements such as a high-quality audio mixer that improves sound output without altering internal emulation behavior. ... -
2
NeoPixelBus
An Arduino NeoPixel support library
An Arduino NeoPixel support library supports a large variety of individually addressable LEDs. Please refer to the Wiki for more details. Please use the gitter channel to ask questions as the GitHub Issues feature is used for bug tracking. A library to control one wire protocol RGB and RGBW LEDs like APA106, SK6812, WS2811, WS2812, and WS2813 that are commonly referred to as NeoPixels and two-wire protocol RGB like Lpd8806, APA102, and SK9822 commonly referred to as DotStars. Supports most... -
3
ProjectPSX
Experimental C# Playstation Emulator
ProjectPSX is an experimental PlayStation 1 emulator written entirely in C# that focuses on learning and exploring console hardware through a clean and dependency-free implementation. The project emulates key components of the PS1 architecture, including the MIPS R3000A CPU, GPU, DMA controller, and CD-ROM subsystem, all interconnected through a custom bus system. Unlike production-grade emulators, ProjectPSX is intentionally designed as a transparent and educational codebase, prioritizing simplicity and readability over full compatibility or performance optimization. It includes a software-based rasterizer for rendering 3D graphics and supports features such as memory cards, basic BIOS functionality, and controller input mapping. ... -
4
Monsputer project
Documentation for the Z80 monsputer
...It has about 2M memory, clocks at 4.0MHz, has serial ports, 1 parallel port, 1 CAN bus, 2 SPI, 1 I2C, a RTC and other features. It supports interrupts mode 2 but not DMA. -
Build Agents and Models on One PlatformGemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
-
5
TFT_eSPI
Arduino and PlatformIO IDE compatible TFT library
...The library is targeted at 32-bit processors, it has been performance-optimized for STM32, ESP8266 and ESP32 types. The library can be loaded using the Arduino IDE's Library Manager. Direct Memory Access (DMA) can be used with the ESP32, RP2040, and STM32 processors to improve rendering performance. "Four wire" SPI and 8 bit parallel interfaces are supported. Due to the lack of GPIO pins, the 8-bit parallel interface is NOT supported on the ESP8266. 8 bit parallel interface TFTs (e.g. UNO format mcufriend shields) can use with the STM32 Nucleo 64/144 range or the UNO format ESP32. ... -
6
eCxx
A C++ library for AVR and NodeMCU
NOTE: This project is marked with 'Status: Abandoned' on SourceForge because not enough time can be dedicated to this project. However it may still get sporadic commits to the repository. eCxx is a library for AVR and NodeMCU tailored for micro LED displays and lighting effects. eCxx is utilizing Makefile build system. Java and Python based applications/tools are also included to ease the development and debugging process using the host PC. On one side, eCxx supports the original... -
7
SRM
C library for the development of Linux OpenGL DRM/KMS apps
SRM is a C library that simplifies the development of Linux DRM/KMS API applications. With SRM, you can focus on the OpenGL ES 2.0 logic of your application. For each available display, you can start a rendering thread that triggers common events like initializeGL(), paintGL(), resizeGL(), pageFlipped() and uninitializeGL(). SRM allows you to use multiple GPUs simultaneously and automatically finds the most efficient configuration. It also offers functions for creating OpenGL textures,... -
8
HelloWord-Smart Keyboard
High-end modular keyboard platform with deep customizability
...The project comprises a main keyboard PCB (STM32F103), a dynamic module (STM32F405) with additional features like an e-ink screen, OLED display and a haptic/motorized knob, a base/dock module with USB hub functionality, and other supporting PCBs. The firmware includes high-speed scanning of keystrokes, RGB lighting control via SPI/DMA, HID keyboard enumeration, multiple key-layer mapping and non-volatile configuration storage. The hardware architecture is modular: the keyboard, dynamic module, and base connect via FFC/contacts so you can swap out the dynamic side module or bottom. The documentation includes 3D models for casing, firmware binaries, and tools for customization. -
9
ESP32 arduino library for HUB-75 panels with built-in memory with output (so far only ICN2053 and its analogues) via I2S DMA.
-
Go from Code to Production URL in SecondsSkip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
-
10
-
11
BBB_ETH
BeagleBone BareMetal Ethernet/TCP/UDP peer2peer app
Bare Metal client with Ethernet and MMC / FAT32 for the BeagleBone Black, written in C and Assembly. Learn how to program IRQs, build executable images and drive all those peripherals (IRQ, DMA, Cache, RTC, MMC etc...). I tried to detangle the middleware and give the application programmer a head-start into secure real-time systems. This will provide a foundation for building an Internet-ready application on a powerful, fast and cheap ARM11. It includes all the buildfiles and makefile stuff. Collaboration welcome, see main.c -
12
-
13
c55xx_csl
TI CSL C55xx fork
a patchwork over TI CSL C55xx library origin from V3.004.002 a lot of work on MMCSD, ATAIf, ATA, DMA, I2C modules to make code smaller, faster -
14
nRF52_pwm_audio
Application to demonstrate PWM audio functionality on nRF52.
A compact, mostly self-sustained, and high-performance PWM Audio driver for the Nordic nRF52 Semiconductor SoC family along with demo application and Segger Embedded Studio project files for nRF52832 and nRF52840. The driver has been built with performance and ease of use in mind. Main features include: - DMA usage for uninterrupted playback. - Three different sampling rates (31250 Hz, 15625 Hz, or 7812 Hz) to be able to balance between high quality and low amount of required flash space. - Description (including screenshot) and tools included to craft own audio clips. - Demo application. -
15
nRF52_ssd1331
SSD1331 OLED Display Driver for the Nordic nRF52 SoC family
A compact, mostly self-sustained, and high-performance SSD1331 OLED display driver for the Nordic nRF52 Semiconductor SoC family along with demo application and Segger Embedded Studio project files for nRF52832 and nRF52840. The driver has been built with performance and simplicity in mind. Main features include: - CPU utilization during DMA transfers to render the next line of graphics in memory and prepare data for the next transfer to the SSD1331 driver. - Two hand-crafted character sets included to print strings onto the screen. - Methods to draw 16 or 8 bit images or videos to the screen. - GNU Octave / MATLAB tools to create own character sets, images, or videos from PNG files to easily include into your project. -
16
-
17
-
18
Fiwix
A UNIX-like kernel for the i386 architecture
FiwixOS 3 is a Fiwix distribution, an operating system made from a software collection that is based upon the Fiwix kernel. It basically comprises a Fiwix kernel, GNU tools, libraries and additional software. All the included software is free and open-source software made available both as compiled binaries and in source code form, which allows modifications to the original software. FiwixOS 3 uses the Newlib v3.1.0 as its C standard library, and the Ext2 as its primary file... -
19
Pegasus USB-Ethernet Linux ARM driver
Support for Pegasus-compatible USB to Ethernet devices on ARM(Android)
...The patch provided is intended for http://pegasus2.sourceforge.net/ Pegasus/Pegasus II USB Ethernet Linux driver. It allows the driver successfully run on ARM making it send the correctly aligned requests for DMA. Tested on Android 4.2.2 (Linux 3.0.36) with DesignWare USB 2.0 OTG Controller (DWC_OTG). Supported USB to Ethernet adapters: 3Com, AboCom (10/100 and HPNA), Accton/SMC (some models), ADMtek, AEI, Allied Telesyn, ATEN, Belkin (some models), Billionton, Corega FEther, D-Link (some models), EasiDock, ELECOM, Elsa Micolink, Gigabyte GN-BR402W Wireless Router, GOLDPFEIL, Hawking, Hewlett-Packard HN210C, IO DATA, Compaq iPAQ Networking, Kingston KNU101TX Ethernet, LANEED, Linksys, MELCO/BUFFALO, Microsoft MN-110, NETGEAR FA101, OCT, Philips USB 10/100 Ethernet, smartNIC 2 PnP Adapter, SOHOware NUB100/NUB110 Ethernet, SpeedStream USB 10/100 Ethernet -
20
-
21
STM324x9I-EVAL QPC port with LWIP
Port of the QPC 5.3.0 RTOS framework to the STM324x9I-EVAL2 dev kit.
FW for the STM324x9I-EVAL2 developement kit from ST Micro. The FW is divided into a number of modules each covering a specific category: Application TODO: Add application submodules and descriptions here. BSP - Bootloader specific BSP that pulls in the shared BSP Shared BSP CMSIS STM32F4xx device drivers Serial/UART Time/RTC Ethernet (STM32 MAC) driver QPC implementation of the LWIP... -
22
RTD DM5408 Driver Port for Linux
A Linux driver for RTD DM5408 / DM408 ISA acquisition card
A Linux driver for RTD DM5408 / DM408 ISA acquisition card. A DKMS module and a dynamic library written from scratch but trying to keep same functions structure of its official Windows 98 driver. I don't recommend it for production. I'm just trying to learn writing drivers for Linux with some interest in Electronics Interfacing. -
23
Here are asm source codes for parallel port dma and fifo fast transfer of data. They are command line programs for dos and Win95/98. With winio they can be used in WinNT/2000/XP. Transfer rates up to 750 kbytes/sec. Recurrences directories.
-
24
DMA Controllers ( two implementations ) for the Dragut Virtual Machine First implementation : 0xA Second implementation : 0xB
-
25