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Diffstat (limited to 'cpukit/score/cpu/sparc/ChangeLog')
| -rw-r--r-- | cpukit/score/cpu/sparc/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cpukit/score/cpu/sparc/ChangeLog b/cpukit/score/cpu/sparc/ChangeLog index 8605e9598b..5a69480be4 100644 --- a/cpukit/score/cpu/sparc/ChangeLog +++ b/cpukit/score/cpu/sparc/ChangeLog @@ -1,3 +1,11 @@ +2007-05-10 Joel Sherrill <joel.sherrill@OARcorp.com> + + PR 1237/rtems + * cpu.c, cpu_asm.S, rtems/score/cpu.h: Add logic to prevent stack creep + when interrupts occur at a sufficient rate that the interrupted + thread never gets to clean its stack. This patch ensures that an + interrupted thread will not nest ISR dispatches on its stack. + 2007-05-09 Ralf Corsépius <ralf.corsepius@rtems.org> * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES. |