Here is a list of changes since the last news post:
Changes between V5.3.0 and V5.3.1 released June 21st 2009
+ Added ColdFire V1 MCF51CN128 port and WEB server demo.
+ Added STM32 Connectivity Line STM32107 Cortex M3 WEB server demo.
+ Changed the Cortex M3 port.c asm statements to __asm so it can be
compiled using Rowley CrossWorks V2 in its default configuration.
+ Updated the Posix/Linux simulator contributed port.
Changes between V5.2.0 and V5.3.0 released June 1st 2009
Main changes:
+ Added new (optional) feature that gathers statistics on the amount of CPU
time used by each task.
+ Added a new demo application for the Atmel AT91SAM3U Cortex-M3 based
microcontroller.
+ Added a new demo application for the NXP LPC1766 Cortex-M3 based
microcontroller.
+ Added a contributed port/demo that allows FreeRTOS to be 'simulated' in a
Linux environment.
Minor changes:
+ Updated the Stellaris uIP WEB server demos to include the new run time
statistics gathering feature - and include a served WEB page that
presents the information in a tabular format.
+ Added in the lwIP port layer for the Coldfire MCF52259.
+ Updated the CrossWorks LPC2368 WEB server to include an image in the
served content.
+ Changed some of the timing in the initialisation of the LPC2368 MAC to
permit its use on all part revisions.
+ Minor modifications to the core uIP code to remove some compiler warnings.
+ Added xTaskGetApplicationTaskTag() function and updated the OpenWatcom
demo to make use of the new function.
+ Added contributed demos for AVR32 AP7000, STM32 Primer 2 and STM32 using
Rowley Crossworks.
+ Heap_1.c and Heap_2.c used to define structures for the purpose of data
alignment. These have been converted to unions to save a few bytes of
RAM that would otherwise be wasted.
+ Remove the call to strncpy() used to copy the task name into the TCB when
the maximum task name is configured to be 1 byte long.