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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-07-16 08:25:41 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-07-16 08:25:41 +0200 |
| commit | 4e5608dd4dee2062144318fe64ad2bd065a8d691 (patch) | |
| tree | 3879118cd3cac8b957655a08c48af2fd09f82c6f | |
| parent | bsps/arm: Disable alignment exceptions (diff) | |
| download | rtems-4e5608dd4dee2062144318fe64ad2bd065a8d691.tar.bz2 | |
arm: Fix exception frame information
Use the right stack pointer value for the exception frame. Assume that
we do not have a double abort exception.
| -rw-r--r-- | cpukit/score/cpu/arm/armv4-exception-default.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/score/cpu/arm/armv4-exception-default.S b/cpukit/score/cpu/arm/armv4-exception-default.S index ad68b48a79..3278381c29 100644 --- a/cpukit/score/cpu/arm/armv4-exception-default.S +++ b/cpukit/score/cpu/arm/armv4-exception-default.S @@ -108,7 +108,7 @@ save_more_context: orr r5, r3, #ARM_PSR_I bic r5, #ARM_PSR_T msr cpsr, r5 - sub r0, sp, #ARM_EXCEPTION_FRAME_SIZE + mov r0, sp mov r1, lr msr cpsr, r7 mov r5, #0 |