sched/init/nx_start.c: Add support for CONFIG_BOARD_DRIVER_INITIALIZE. If this option is selected then nx_start() will call a board-provided function board_driver_initialize() immediately after calling up_initialize().
Rename CONFIG_BOARD_INITIALIZE to CONFIG_BOARD_LATE_INITIALIZE.
Raname board_initialize() to board_late_initialize()
I still observe data abort crash if I compile the code with optimization enabled.
The next steps are to investigate the optimization issue and add Watchdog module. Currently, NSH does not run for a long time ;)
arch/arm/src/am335x/am335x_irq.c: Correct interrupt processing routine
configs/beaglebone-black/nsh/defconfig: Enable debug compilation options. Otherwise data abort crash is observed
arch/arm/src/am335x/am335x_lowputc.c and arch/arm/src/am335x/chip/am335x_uart.h: UART-related cosmetic changes
arch/arm/src/am335x/am335x_timerisr.c: Make sure that Timer 1 interrupts are disabled before any access to peripheral registers
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
Many small changes related to coding style.
Author: Petro Karashchenko <petro.karashchenko@gmail.com>
configs/beaglebone-black: Adds initial support for the BeagleBone Black board.
arch/arm/src/am335x: Adds initial support for the TI AM355x family.
