nuttx/boards/arm/stm32f4
Alan Carvalho de Assis edbc03e40a boards: stm32f4discovery: add toybox defconfig
Same shape as boards/sim/sim/sim/configs/toybox: CONFIG_SYSTEM_TOYBOX=y
with CONFIG_INIT_ENTRYPOINT="toybox_main", built on top of the existing
stm32f4discovery:nsh defconfig's board/console setup.

Needs several options nsh's defconfig doesn't, since Toybox's library
code references more of NuttX's libc unconditionally than NSH does:
CONFIG_ALLOW_MIT_COMPONENTS (gates CONFIG_LIBC_REGEX -- grep/sed/etc),
CONFIG_ARCH_SETJMP_H (sigjmp_buf; the REPL's rebound trap uses
sigsetjmp/siglongjmp), CONFIG_LIBC_EXECFUNCS, CONFIG_LIBC_LOCALE,
CONFIG_LIBC_LOCALTIME, CONFIG_PIPES, CONFIG_PSEUDOFS_SOFTLINKS,
CONFIG_FS_NOTIFY (tail -f), CONFIG_SCHED_HAVE_PARENT (waitpid()).

Signed-off-by: Alan C. Assis <acassis@gmail.com>
Assisted-by: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-14 10:20:52 +08:00
..
axoloti arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
clicker2-stm32 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
common
mikroe-stm32f4 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
nucleo-f401re arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
nucleo-f410rb arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
nucleo-f411re arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
nucleo-f412zg arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
nucleo-f429zi arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
nucleo-f446re arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
odrive36 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
olimex-stm32-e407 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
olimex-stm32-h405 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
olimex-stm32-h407 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
olimex-stm32-p407 !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
omnibusf4 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
stm32f4discovery boards: stm32f4discovery: add toybox defconfig 2026-08-14 10:20:52 +08:00
stm32f401rc-rs485 arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
stm32f411-minimum arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
stm32f411e-disco arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
stm32f429i-disco arch/arm: Reserve r10 via ARCHCFLAGS and hoist the PIC module flags. 2026-07-24 23:09:08 +08:00
stm3240g-eval !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00