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Diffstat (limited to 'cpukit/score/cpu/powerpc/rtems/score/cpuimpl.h')
-rw-r--r--cpukit/score/cpu/powerpc/rtems/score/cpuimpl.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/cpukit/score/cpu/powerpc/rtems/score/cpuimpl.h b/cpukit/score/cpu/powerpc/rtems/score/cpuimpl.h
index bc03ab98ac..57c2db1822 100644
--- a/cpukit/score/cpu/powerpc/rtems/score/cpuimpl.h
+++ b/cpukit/score/cpu/powerpc/rtems/score/cpuimpl.h
@@ -193,6 +193,9 @@ typedef struct {
double F13;
uint64_t FPSCR;
#endif
+ #if !defined(PPC_MULTILIB_ALTIVEC) && !defined(PPC_MULTILIB_FPU)
+ uint32_t RESERVED_FOR_STACK_ALIGNMENT;
+ #endif
} CPU_Interrupt_frame;
#ifdef RTEMS_SMP