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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2008-01-07 14:16:06 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2008-01-07 14:16:06 +0000 |
| commit | 29feb9855078f659c1ff9c9459c0a013a9be4daf (patch) | |
| tree | 867ef769fad1f8311a77f2b57a81ed852c3633a1 | |
| parent | 7c184cf08e65dc65e060c8c913219c96bde0fd41 (diff) | |
| download | ChibiOS-29feb9855078f659c1ff9c9459c0a013a9be4daf.tar.gz ChibiOS-29feb9855078f659c1ff9c9459c0a013a9be4daf.tar.bz2 ChibiOS-29feb9855078f659c1ff9c9459c0a013a9be4daf.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@168 35acf78f-673a-0410-8e92-d51de3d6d3f4
| -rw-r--r-- | demos/AVR-AT90CANx-GCC/chconf.h | 2 | ||||
| -rw-r--r-- | demos/Win32-MSVS/chconf.h | 2 | ||||
| -rw-r--r-- | demos/Win32-MinGW/chconf.h | 2 | ||||
| -rw-r--r-- | readme.txt | 8 |
4 files changed, 7 insertions, 7 deletions
diff --git a/demos/AVR-AT90CANx-GCC/chconf.h b/demos/AVR-AT90CANx-GCC/chconf.h index d3f4491b2..f0f3caf26 100644 --- a/demos/AVR-AT90CANx-GCC/chconf.h +++ b/demos/AVR-AT90CANx-GCC/chconf.h @@ -111,7 +111,7 @@ /** Configuration option: If enabled then the threads have an option to serve
* messages by priority instead of FIFO order.
* @note requires \p CH_USE_MESSAGES.*/
-#define CH_USE_MESSAGES_PRIORITY
+//#define CH_USE_MESSAGES_PRIORITY
/** Configuration option: if specified then the
* \p chThdGetExitEventSource() function is included in the kernel.
diff --git a/demos/Win32-MSVS/chconf.h b/demos/Win32-MSVS/chconf.h index e4710e575..b6d8e4c98 100644 --- a/demos/Win32-MSVS/chconf.h +++ b/demos/Win32-MSVS/chconf.h @@ -115,7 +115,7 @@ /** Configuration option: If enabled then the threads have an option to serve
* messages by priority instead of FIFO order.
* @note requires \p CH_USE_MESSAGES.*/
-#define CH_USE_MESSAGES_PRIORITY
+//#define CH_USE_MESSAGES_PRIORITY
/** Configuration option: if specified then the
* \p chThdGetExitEventSource() function is included in the kernel.
diff --git a/demos/Win32-MinGW/chconf.h b/demos/Win32-MinGW/chconf.h index 115db4325..b913a6cc4 100644 --- a/demos/Win32-MinGW/chconf.h +++ b/demos/Win32-MinGW/chconf.h @@ -115,7 +115,7 @@ /** Configuration option: If enabled then the threads have an option to serve
* messages by priority instead of FIFO order.
* @note requires \p CH_USE_MESSAGES.*/
-#define CH_USE_MESSAGES_PRIORITY
+//#define CH_USE_MESSAGES_PRIORITY
/** Configuration option: if specified then the
* \p chThdGetExitEventSource() function is included in the kernel.
diff --git a/readme.txt b/readme.txt index 47e4c16e7..03a6035c8 100644 --- a/readme.txt +++ b/readme.txt @@ -45,12 +45,12 @@ AVR-AT90CANx-GCC - Port on AVR AT90CAN128, not complete yet. This change allows the implementation of a priority ceiling protocol into
message servers threads. Threads serving messages by priority and threads
serving messages in FIFO orded can exist at the same time in the system.
- This feature can be enabled or disabled by removing the option
- CH_USE_MESSAGES_PRIORITY into the chconf.h file.
+ This feature can be enabled or disabled by toggling the option
+ CH_USE_MESSAGES_PRIORITY into the chconf.h file (disabled by default, old
+ behavior).
Note: This option brings a small overhead when sending a message regardless
if in FIFO or priority order, if you dont need priority ordering for your
- messages it is better disable the feature in chconf.h. It also saves some
- space.
+ messages it is better to keep disabled the feature in chconf.h.
- Added to the ARM demos load scripts the capability to load code in RAM
instead flash, the function must be marked as:
__attribute__((section(".ramtext")))
|