Hello,
I would like to submit a patch fixing atomic functions defined in
arch_atomic.c when compiled for AVR
When trying to fix a race condition in the serial driver (PR #16466)
using __atomic_load_N, I noticed that the generated code was incorrect
for AVR architecture. The disassembly looke
On Thu, Jun 5, 2025 at 9:55 PM Tomek CEDRO wrote:
> Very interesting book upcoming soon on RISC-V :-)
>
> https://www.youtube.com/watch?v=Qyq5nHUDt4g
And at ~42:30 Pavel Pisa mentions porting NuttX to FPGA RISC-V by one
of his students :-)
--
CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
one big issue with LTO we hit is that you can put .o or .a to the specific
location in the link script.
On Tue, Jun 3, 2025 at 4:59 PM Javier Alonso
wrote:
> Bump here :)
>
> We're planning on introducing this feature and I'd like to know the
> caveats, if any.
>
> BR,
>
> Javier Alonso Silva (h
Wow - thank you: very helpful indeed :-)
On 05/06/2025 11:08, Maciej Wójcik wrote:
This is how I implemented REST API with uIP in NuttX some time ago.
http.c
int format_header(char* buff, int status, int body_len) { if
(body_len > 0) {return snprintf(buff, HTTPD_MAX_HEADERLEN,
"HTTP/1.0 %
This is how I implemented REST API with uIP in NuttX some time ago.
http.c
int format_header(char* buff, int status, int body_len) { if
(body_len > 0) {return snprintf(buff, HTTPD_MAX_HEADERLEN,
"HTTP/1.0 %d %s\r\n" "Connection: %s\r\n" "Content-Length:
%d\r\n" "%s" "\r\n
Thanks Gregory. I raised this as an issue on github and as a result
learned from Alan C. Assis that I was misdirected by the zero size:
static int binfs_fstat(FAR const struct file *filep, FAR struct stat *buf)
{
DEBUGASSERT(buf != NULL);
/* It's a execute-only file system */
buf->st_mod
Make that "PUT" not "GET", of course.
On 05/06/2025 15:42, Tim Hardisty wrote:
And...the magic answer to make this form actually work with the uIP
webserver is that:
1. the form's "method" has to be GET not POST otherwise the URL CGI
"call" is not made visible/sent correctly/processed.
2.
And...the magic answer to make this form actually work with the uIP
webserver is that:
1. the form's "method" has to be GET not POST otherwise the URL CGI
"call" is not made visible/sent correctly/processed.
2. the webserver has to be configured with URL/CGI mapping enabled
(CONFIG_NETUT
Hello everyone,
I'm currently working on a sensor driver for the Quectel L86-M33 GNSS
module. It communicates over UART and is very feature rich, allowing users
to send commands over UART to modify things such as position fix interval
and device baud rate (default at 9600).
I'm able to correctly
Very interesting book upcoming soon on RISC-V :-)
https://www.youtube.com/watch?v=Qyq5nHUDt4g
Recorded session from RISC-V's Academic and Training SIG meeting on
Thursday, June 5 at 8 AM PT. We heard from David Harris, Sarah Harris,
James Stine and Rose Thompson about their upcoming textbook.
>F
On 2025-06-05 15:36:09, Elias Hawa wrote:
> Hello everyone,
>
> I'm currently working on a sensor driver for the Quectel L86-M33 GNSS
> module. It communicates over UART and is very feature rich, allowing users
> to send commands over UART to modify things such as position fix interval
> and devic
On Thu, Jun 5, 2025 at 3:37 PM Elias Hawa wrote:
> Hello everyone,
>
> I'm currently working on a sensor driver for the Quectel L86-M33 GNSS
> module. It communicates over UART and is very feature rich, allowing users
> to send commands over UART to modify things such as position fix interval
> a
Hi, this is my first time posting in the mailing list. I'm an embedded
software engineer and I primarily work on the PX4-Autopilot project. I
recently implemented Bidirectional DShot in PX4 which uses Timer Burst with
DMA to simultaneously update channels 1 - 4 to send data to the ESCs
(electronic
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