diff options
Diffstat (limited to 'readme.txt')
| -rw-r--r-- | readme.txt | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/readme.txt b/readme.txt index 8708fc441..ecd525c43 100644 --- a/readme.txt +++ b/readme.txt @@ -84,7 +84,13 @@ - OPT: Simplified the implementation of chSchYieldS() and made it a macro.
The previous implementation was probably overkill and took too much space
even if a bit faster.
-- CHANGE: Modified the Cortex-M3 port to be a more generic Cortex-Mx port.
+- CHANGE: Modified the Cortex-M3 port to be a more generic Cortex-Mx port,
+ changes were required to the startup code and the port code because the
+ reduced instruction set of the Cortex-M0 (there are two code paths now,
+ both optimized).
+- CHANGE: Modified the SysTick initialization for STM32 to use the system
+ clock rather than the external clock, also modified the initialization
+ code to use the CMSIS macros rather than the ST header macros.
- CHANGE: Exiting from a chCondWaitTimeout() because a timeout now does not
re-acquire the mutex, ownership is lost.
- CHANGE: The module documentation has been moved from the kernel.dox file
|