SMP Problem on i386
Sebastian Huber
sebastian.huber at embedded-brains.de
Tue Jul 30 15:51:27 UTC 2013
Hello,
if I apply the following patch
diff --git a/cpukit/score/include/rtems/bspsmp.h
b/cpukit/score/include/rtems/bspsmp.h
index ec8be9f..69cbff4 100644
--- a/cpukit/score/include/rtems/bspsmp.h
+++ b/cpukit/score/include/rtems/bspsmp.h
@@ -104,8 +104,7 @@ void bsp_smp_broadcast_interrupt(void);
* This function must not be called by the main processor. This function does
* not return to the caller.
*/
-void rtems_smp_secondary_cpu_initialize( void )
- RTEMS_COMPILER_NO_RETURN_ATTRIBUTE;
+void rtems_smp_secondary_cpu_initialize( void );
/**
* @brief Process the incoming interprocessor request.
then the i386 SMP test cases fail on Qemu. I get a General Protection Fault
after the "iret" in _ISR_Handler.
What could be the reason for this?
--
Sebastian Huber, embedded brains GmbH
Address : Dornierstr. 4, D-82178 Puchheim, Germany
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E-Mail : sebastian.huber at embedded-brains.de
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