| BareMetal | pico-sdk | |
|---|---|---|
| 4 | 47 | |
| 368 | 3,196 | |
| - | 2.1% | |
| 10.0 | 1.6 | |
| over 4 years ago | 8 days ago | |
| Assembly | C | |
| MIT License | BSD 3-clause "New" or "Revised" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
BareMetal
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The curse of AT&T and Intel assembly syntax for x86-64programmers
One of my better commits: https://github.com/ReturnInfinity/BareMetal/commit/11d9ffaacd7aee2776234504882e605b77a6091d
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sigh. I want to love this game. I really do. I guess this is a computer science problem nobody can solve because even in rimworld this crap goes on.
So the least available answer is less of how to unroll the algorithm itself across multiple cores and more in how to evenly spread each instruction expressed by the compiler out to each core. This has been accomplished by MIT with their bare metal exokernel. I haven't delved into the specifics but the kernel accomplishes this by spreading all instructions across cores. Example here (based on the MIT work) https://github.com/ReturnInfinity/BareMetal
- Successfully wrote a basic NVMe driver in x86-64 Assembly driver for my OS! Source is available at the link
- The wild world of non-C operating systems
pico-sdk
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Raspberry Pico C: Remote Sensor
In the Pico SDK repository, find the external/pico_sdk_import.cmake file
- Pico C repeating timer interrupt not working
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Show HN: MicroLua – Lua for the RP2040 Microcontroller
https://github.com/raspberrypi/pico-sdk/ links to a PDF about connecting to the interwebs with a pi pico.
micropython/micropython//ports/rp2/boards/RPI_PICO_W: https://github.com/micropython/micropython/tree/master/ports...
raspberrypi/pico-sdk /lib: btstack, cyw43-driver, lwip, mbedtls, tinyusb https://github.com/raspberrypi/pico-sdk/tree/master/lib
raspberrypi/pico-examples//pico_w/wifi/access_point/picow_access_point.c:
https://github.com/raspberrypi/pico-examples/blob/master/pic...
There's an iperf opkg pkg, or is it just netperf (which works with fluent)?
raspberrypi/pico-examples//pico_w/wifi/iperf/picow_iperf.c:
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pico/cyw43_arch.h: No such file or directory, Please help im losing my mind
Relevant link: https://github.com/raspberrypi/pico-sdk/issues/979
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How can I get started with embedded systems that isn't Arduino?
There is an official sdk in C and C++ as well as a really thorough sdk guide, and a separate "getting started" guide which shows you how to upload files using command line and vs code.
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Getting blink example to work on Pico W on Arch Linux
Arch is using Gcc 13.0.1 and there's a bug fix that I had to manually apply so that uint16_t could be resolve. See https://github.com/raspberrypi/pico-sdk/pull/1318/files.
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How can I access the Pico W's LED with the rp-hal crate?
the LED of the W is hooked to the wireless chip. in the c sdk, the function to tell the chip to set it's gpio pin(s) is: cyw43_arch_gpio_put(CYW43_WL_GPIO_LED_PIN, 1); where CYW43_WL_GPIO_LED_PIN is the macro to the LED. (https://github.com/raspberrypi/pico-sdk/blob/master/src/rp2_common/pico_cyw43_arch/include/pico/cyw43_arch.h line 468)
- Show HN: PicoVGA Library – VGA/TV Display on Raspberry Pi Pico
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Raspberry Pi Pico SDK 1.5.0 with Bluetooth Support: A Leap Forward for Microcontroller Development
The latest release of the Pico Software Developer Kit (SDK) version 1.5.0 is a significant milestone in that evolution. This new version includes many exciting features, the most notable of which is Bluetooth support. Read More - https://bit.ly/3Yyb0qi
- SDK update for Raspberry Pi Pico W unlocks Bluetooth support
What are some alternatives?
slint - Slint is a declarative GUI toolkit to build native user interfaces for Rust, C++, or JavaScript apps.
arduino-pico - Raspberry Pi Pico Arduino core, for all RP2040 boards
Graal - GraalVM compiles Java applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
GP2040 - Gamepad firmware for Raspberry Pi Pico and other RP2040 microcontrollers supporting Nintendo Switch, XInput and DirectInput
zen - Experimental operating system written in Zig
pico-examples
redox - Mirror of https://gitlab.redox-os.org/redox-os/redox
RIOT - RIOT - The friendly OS for IoT
thonny - Python IDE for beginners
pico-project-bootstrap - Kickstart your RP2040 Pico Projects with VS Code integrated one-click compile/upload, one-click debugging
Visual Studio Code - Visual Studio Code
picodvi - [Moved to: https://github.com/Wren6991/PicoDVI]