nuttx

History

yinshengkai 4752dcd12a arch/stm32: Initialize up_perf after system boot Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>		2023-01-06 13:32:12 +08:00
..
hardware	stm32u5: stm32_stdclockconfig fixes	2022-04-03 23:20:03 +03:00
chip.h
Kconfig	arch/stm32xx/Kconfig: simplify PWM options and unify them among stm32 chips	2022-08-03 23:43:19 +08:00
Make.defs	arch/cortex-m/Make.defs: unify arch common source include	2022-04-30 21:50:16 +08:00
README.txt
stm32_allocateheap.c	arch/arm: Remove FAR and CODE from chip folder(3)	2022-05-03 16:50:52 +03:00
stm32_dbgmcu.h
stm32_dumpgpio.c	arch: Merge up_arch.h into up_internal.h	2022-03-14 09:32:17 +02:00
stm32_exti_gpio.c	arch/arm: Remove FAR and CODE from chip folder(3)	2022-05-03 16:50:52 +03:00
stm32_exti.h
stm32_flash.c	Replace nxsem API when used as a lock with nxmutex API	2022-10-17 15:59:46 +09:00
stm32_flash.h
stm32_gpio.c	arch: Merge up_arch.h into up_internal.h	2022-03-14 09:32:17 +02:00
stm32_gpio.h
stm32_idle.c
stm32_irq.c	arch/arm: Replace xxx_[bus\|usage]fault with arm_[bus\|usage]fault	2022-10-30 16:03:35 +01:00
stm32_lowputc.c	arch: Merge up_arch.h into up_internal.h	2022-03-14 09:32:17 +02:00
stm32_lowputc.h
stm32_lse.c	Remove the unneeded void cast	2022-04-17 23:32:05 +03:00
stm32_lsi.c	arch: Merge up_arch.h into up_internal.h	2022-03-14 09:32:17 +02:00
stm32_mpuinit.c	nuttx: unify MIN, MAX and ABS macro definition across the code	2022-12-21 09:31:28 +08:00
stm32_mpuinit.h
stm32_pwr.c	arch: Merge up_arch.h into up_internal.h	2022-03-14 09:32:17 +02:00
stm32_pwr.h
stm32_rcc.c	Remove the unneeded void cast	2022-04-17 23:32:05 +03:00
stm32_rcc.h	stm32u5/stm32_rcc.h	2022-09-22 21:27:09 +08:00
stm32_serial.c	boards: enter/leave critical section should in pairs	2022-11-22 08:19:24 +09:00
stm32_spi.c	Fix the coding style and typo issue	2022-11-14 09:34:04 +09:00
stm32_spi.h	arch/arm: Remove FAR and CODE from chip folder(3)	2022-05-03 16:50:52 +03:00
stm32_start.c	arch/stm32: Initialize up_perf after system boot	2023-01-06 13:32:12 +08:00
stm32_start.h
stm32_tim_lowerhalf.c	arch/arm: Remove FAR and CODE from chip folder(3)	2022-05-03 16:50:52 +03:00
stm32_tim.c	arch/arm: Remove FAR and CODE from chip folder(3)	2022-05-03 16:50:52 +03:00
stm32_tim.h	arch/arm: Remove FAR and CODE from chip folder(3)	2022-05-03 16:50:52 +03:00
stm32_timerisr.c	Remove the unneeded void cast	2022-04-17 23:32:05 +03:00
stm32_uart.h
stm32_uid.c
stm32_uid.h
stm32_userspace.c
stm32_userspace.h
stm32_waste.c
stm32_waste.h
stm32.h
stm32u585xx_rcc.c	stm32u5: stm32_stdclockconfig fixes	2022-04-03 23:20:03 +03:00

README.txt

This is a port of NuttX to the STM32U5 Family

Used development board is the B-U585I-IOT02A

Most code is copied and adapted from the STM32L5 port.

The only supported STM32U5 family currently is:

-----------------------------------------------------------------
| NuttX config      | Manual | Chips
| STM32U5           | RM0456 | STM32U575xx and STM32U585xx
------------------------------------------------------------------

TODO list
---------

Extensive testing.  Only initial sniff tests have been done.
A prober TODO list should be generated.

References
----------
[RM0456] STMicroelectronics, STM32U575/585 Arm(R)-based 32-bit MCUs, Rev 2