mirror of
https://github.com/apache/nuttx.git
synced 2026-10-09 23:35:47 +00:00
a661949f8a
The Pixhawk 6X-RT is an RT1176. The rptun configuration registers the CM4 as /dev/rptun/cm4 from the board bring-up with the TCM memory map the LMEM backdoor window allows, maps the shared window non-cacheable and loads the CM4 ELF on rptun start. The image comes from the SD card (CONFIG_FMU_V6XRT_CM4_FIRMWARE) or, with CONFIG_FMU_V6XRT_CM4_ROMFS, from the etc ROMFS built from src/etc/cm4.elf, so no card is needed. The nsh rptun builtin starts and stops the core and rpmsg ping /dev/rpmsg/cm4 exercises the link; syslog goes to a RAM log readable with dmesg. The board page documents the configuration and the uploader. Assisted-by: Claude:claude-fable-5-1 Signed-off-by: Lourens Naude <lourens@bearmetal.eu> |
||
|---|---|---|
| .. | ||
| arm | ||
| arm64 | ||
| avr | ||
| dummy | ||
| hc/m9s12 | ||
| mips | ||
| misoc/lm32/misoc | ||
| or1k/mor1kx/or1k | ||
| renesas | ||
| risc-v | ||
| sim/sim/sim | ||
| sparc | ||
| tricore | ||
| x86/qemu/qemu-i486 | ||
| x86_64/qemu/qemu-intel64 | ||
| xtensa | ||
| z16/z16f/z16f2800100zcog | ||
| z80 | ||
| .gitignore | ||
| Board.mk | ||
| boardctl.c | ||
| CMakeLists.txt | ||
| dummy.c | ||
| Kconfig | ||
| Makefile | ||