git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@644 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 11 insertions, 14 deletions

diff --git a/docs/src/saveram.dox b/docs/src/saveram.dox
index fec810c81..324bdb9a3 100644
--- a/docs/src/saveram.dox
+++ b/docs/src/saveram.dox
@@ -9,23 +9,21 @@
  * Consider the following code: 

  * @code

 #include <ch.h>

- 

+

 static WORKING_AREA(waMyThread, 64);

- 

+

 static t_msg MyThread(void *arg) {

- 

   while (!chThdShoudTerminate()) {

     /* Do thread inner work */

   }

   return 1;

 }

- 

+

 main() {

   chSysInit();

   ...

-  chThdCreate(NORMALPRIO, 0, waMyThread, sizeof(waMyThread), MyThread, NULL);

+  chThdCreateStatic(waMyThread, sizeof(waMyThread), NORMALPRIO, MyThread, NULL);

   ...

-  chSysPause();

 }

  * @endcode

  * The resulting ASM code for the thread function would be something like this:

@@ -40,23 +38,22 @@ MyThread:
  * saved by modifying the code as follow, using some advanced GCC extensions: 

  * @code

 #include <ch.h>

- 

-static BYTE8 waMyThread[UserStackSize(64)];

- 

-__attribute__((noreturn)) void MyThread(void *arg) {

- 

+

+static WORKING_AREA(waMyThread, 64);

+

+__attribute__((noreturn))

+static void MyThread(void *arg) {

   while (!chThdShoudTerminate()) {

     /* Do thread inner work */

   }

   chThdExit(1);

 }

- 

+

 main() {

   chSysInit();

   ...

-  chThdCreate(NORMALPRIO, 0, waMyThread, sizeof(waMyThread), (t_tfunc)MyThread, NULL);

+  chThdCreateStatic(waMyThread, sizeof(waMyThread), NORMALPRIO, MyThread, NULL);

   ...

-  chSysPause();

 }

  * @endcode

  * This will make GCC believe that the function cannot return and there is no