nuttx

History

Gregory Nutt b49be4bb20 Squashed commit of the following: arch/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. sched/ audio/ crypto/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. Documentation/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. fs/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. graphics/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. net/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. drivers/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. include/, syscall/, wireless/: Removed all references to CONFIG_DISABLE_POLL. The standard POSIX poll() can not longer be disabled. configs/: Remove all references to CONFIG_DISABLE_POLL. Standard POSIX poll can no longer be disabled.	2019-05-21 18:57:54 -06:00
..
defconfig	Squashed commit of the following:	2019-05-21 18:57:54 -06:00
README.txt	Merged in plwm/nuttx/stm32f746g-disco-sdram (pull request #665 )	2018-07-02 23:49:55 +00:00

Gregory Nutt b49be4bb20 Squashed commit of the following:

arch/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    sched/ audio/ crypto/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    Documentation/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    fs/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    graphics/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    net/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    drivers/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    include/, syscall/, wireless/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    configs/:  Remove all references to CONFIG_DISABLE_POLL.  Standard POSIX poll can no longer be disabled.

2019-05-21 18:57:54 -06:00

defconfig

Squashed commit of the following:

2019-05-21 18:57:54 -06:00

README.txt

Merged in plwm/nuttx/stm32f746g-disco-sdram (pull request #665 )

2018-07-02 23:49:55 +00:00

README.txt

README.txt
==========

STM32F746G-DISCO LTDC Framebuffer demo example

Configure and build
-------------------

tools/configure.sh stm32f746g-disco/fb
make


Configuration
------------

This configuration provides 1 LTDC with
16bpp pixel format and a resolution of 480x272.


Loading
-------

st-flash write nuttx.bin 0x8000000


Executing
---------

The ltdc is initialized during boot up.  Interaction with NSH is via the serial
console provided by ST-LINK USB at 115200 8N1 baud.
From the nsh comandline execute the fb example:

  nsh> fb

The test will put a pattern of concentric squares in the framebuffer and
terminate.