diff options
| -rw-r--r-- | readme.txt | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/readme.txt b/readme.txt index 347262f18..526126ee7 100644 --- a/readme.txt +++ b/readme.txt @@ -44,9 +44,8 @@ LPC214x-GCC - ChibiOS/RT port for ARM7 LPC2148, the demo targets the which semaphore a thread is waiting on. It takes no space because it is
located in the union inside the Thread structure. This also allowed a minor
optimization inside chSemWaitTimeout() and chSemWaitTimeoutS().
-- Changed the priority constants in order to make the t_prio type compatible
- with a signed byte, this is very important for 8 bits architectures.
- Now the threads priorities can range from 1 to 63, more than enough anyway.
+- Changed the priority type to unsigned in order to make it compatible
+ with a byte value, this is very important for 8 bits architectures.
- Fixed bug in chEvtWaitTimeout(), the timeout code performed a useless
dequeue operation.
- Fixed bug on RT semaphores, the priority queuing was broken.
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