nuttx

History

Xiang Xiao b329e2377d boards: Move toolchain related variables to Toolchain.defs 1.It make sense to let Toolchain.defs give the default value 2.The board can still change if the default isn't suitable 3.Avoid the same definition spread more than 200 Make.defs Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: Ic2649f1c7689bcf59c105ca8db61cad45b6e0e64		2020-07-20 17:10:37 +01:00
..
configs/nsh	boards: Remove the unused CONFIG_xxx_CXXINITIALIZE=y	2020-07-01 10:41:37 -06:00
include	Refine the preprocessor conditional guard style (#190 )	2020-01-31 19:07:39 +01:00
scripts	boards: Move toolchain related variables to Toolchain.defs	2020-07-20 17:10:37 +01:00
src	CI check: fix nxstyle warning	2020-07-02 01:53:23 -05:00
Kconfig	Merged in alinjerpelea/nuttx (pull request #967 )	2019-08-07 20:49:39 +00:00
README.txt	Run codespell -w against all files	2020-02-22 14:45:07 -06:00

README.txt

README
======

The NuttX configuration for the Olimex STM32-P207 is assembled mainly
from the configurations stm32f4discovery and stm3240g-eval.

It was tested with the NuttX EABI "buildroot" Toolchain.

Debugging with OpenOCD via an Olimex ARM-USB-TINY-H works. Note that
CONFIG_DEBUG_SYMBOLS and CONFIG_STM32_DISABLE_IDLE_SLEEP_DURING_DEBUG
are enabled so that the JTAG connection is not disconnected by the idle
loop.

The following peripherals are enabled in this configuration.

 - LEDs:       show the system status

 - Buttons:    TAMPER-button, WKUP-button, J1-Joystick (consists of RIGHT-,
               UP-, LEFT-, DOWN-, and CENTER-button). Built in app
               'buttons' works.

 - ADC:        ADC1 samples the red trim potentiometer AN_TR
               Built in app 'adc' works.

 - USB-FS-OTG: Enabled but not really tested, since there is only a
               USB-A-connector (host) connected to the full speed STM32
               inputs.

 - USB-HS_OTG: The other connector (device) is connected to the high speed
               STM32 inputs (not enabled).

 - CAN:        Built in app 'can' works, but apart from that not really tested.

 - Ethernet:   Ping to other station on the network works.