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| author | Nicholas Piggin <npiggin@gmail.com> | 2019-01-08 00:04:17 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2019-02-12 15:08:17 +1100 |
| commit | 9c58bbd720b73b9c9c3bf9e86797077f053a9eb3 (patch) | |
| tree | 1b04f4adb8a4dc0b2ea7179624359346fd1b0ab0 /include/stack.h | |
| parent | 9e075d75274c50da4135c55afccc9f6d24dd2cfe (diff) | |
| download | skiboot-9c58bbd720b73b9c9c3bf9e86797077f053a9eb3.zip skiboot-9c58bbd720b73b9c9c3bf9e86797077f053a9eb3.tar.gz skiboot-9c58bbd720b73b9c9c3bf9e86797077f053a9eb3.tar.bz2 | |
core/exceptions: save current MSR in exception frame
Save and print the MSR of the interrupt context. This can be derived
from the interrupt type, SRR1, and other system register settings. But
it can be useful to quickly verify what's happening.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
Diffstat (limited to 'include/stack.h')
| -rw-r--r-- | include/stack.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/stack.h b/include/stack.h index a41a4a9..7578cc3 100644 --- a/include/stack.h +++ b/include/stack.h @@ -98,6 +98,7 @@ struct stack_frame { uint64_t ctr; uint64_t lr; uint64_t pc; + uint64_t msr; uint64_t cfar; uint64_t srr0; uint64_t srr1; |