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2009-10-29 Till Straumann <strauman@slac.stanford.edu>

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* score/src/isr.c: Check if CPU defined _CPU_Interrupt_stack_setup()
	macro hook for setting up the interrupt stack (alignment, reserving
	space etc.) after the framework allocates it.
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Till Straumann
2009-10-29 16:27:45 +00:00
parent 287e4a8b6b
commit 429978f437
2 changed files with 13 additions and 0 deletions
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6
cpukit/ChangeLog
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@@ -1,3 +1,9 @@
2009-10-29 Till Straumann <strauman@slac.stanford.edu>
* score/src/isr.c: Check if CPU defined _CPU_Interrupt_stack_setup()
macro hook for setting up the interrupt stack (alignment, reserving
space etc.) after the framework allocates it.
2009-10-28 Sebastian Huber <sebastian.huber@embedded-brains.de> 2009-10-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libblock/include/rtems/bdbuf.h: Reorderd AVL node fields to save * libblock/include/rtems/bdbuf.h: Reorderd AVL node fields to save

7
cpukit/score/src/isr.c
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@@ -64,6 +64,13 @@ void _ISR_Handler_initialization( void )
Configuration.interrupt_stack_size Configuration.interrupt_stack_size
); );
/* Interrupt stack might have to be aligned and/or setup
* in a specific way.
*/
#if defined(_CPU_Interrupt_stack_setup)
_CPU_Interrupt_stack_setup(_CPU_Interrupt_stack_low, _CPU_Interrupt_stack_high);
#endif
#endif #endif
#if ( CPU_HAS_HARDWARE_INTERRUPT_STACK == TRUE ) #if ( CPU_HAS_HARDWARE_INTERRUPT_STACK == TRUE )