nuttx

History

patacongo c87fc6d5f1 VSN/apps update git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3378 42af7a65-404d-4744-a932-0658087f49c3		2011-03-14 14:14:54 +00:00
..
boot.c	VSN/apps update	2011-03-14 14:14:54 +00:00
buttons.c	Add support for RAMTRON NVRAM devices	2011-03-06 15:39:02 +00:00
leds.c	VSN/apps update	2011-03-14 14:14:54 +00:00
Makefile	Add support for RAMTRON NVRAM devices	2011-03-06 15:39:02 +00:00
nsh.c	Add support for RAMTRON NVRAM devices	2011-03-06 15:39:02 +00:00
power.c	VSN/apps update	2011-03-14 14:14:54 +00:00
ramtron.c	VSN/apps update	2011-03-14 14:14:54 +00:00
README.txt	VSN/apps update	2011-03-14 14:14:54 +00:00
sdcard.c	Some VSN changes	2011-03-09 02:44:30 +00:00
spi.c	Add support for RAMTRON NVRAM devices	2011-03-06 15:39:02 +00:00
sysclock.c	VSN/apps update	2011-03-14 14:14:54 +00:00
usbdev.c	Add support for RAMTRON NVRAM devices	2011-03-06 15:39:02 +00:00
usbstrg.c	Add support for RAMTRON NVRAM devices	2011-03-06 15:39:02 +00:00
vsn.h	VSN/apps update	2011-03-14 14:14:54 +00:00

README.txt

The directory contains start-up and board level functions. 
Execution starts in the following order:

 - sysclock, immediately after reset stm32_rcc calls external
   clock configuration when
     CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG=y
   is set. It must be set for the VSN board.
   
 - boot, performs initial chip and board initialization
 - ...
 - nsh, as central application last.
 
 


JTAG options:
=============

CONFIG_STM32_JTAG_FULL_ENABLE			// Complete parallel and serial
CONFIG_STM32_JTAG_NOJNTRST_ENABLE		// no JNTRST pin
CONFIG_STM32_JTAG_SW_ENABLE				// serial (dual pin) only (can coexist besides the FRAM on SPI3)