diff options
| author | Nicholas Piggin <[email protected]> | 2019-06-28 15:33:28 +1000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2019-07-02 21:39:49 +1000 |
| commit | 5312c4941e0d0185bb2c95d666d607292b7e3e57 (patch) | |
| tree | 7122bb60248f773a307bf623660a40abfc410187 /lib/test_overflow.c | |
| parent | 391e941b891543f5d79c6be2f8f678cc15f7da5a (diff) | |
powerpc/64s/exception: add dar and dsisr options to exception macro
Some exception entry requires DAR and/or DSISR to be saved into the
paca exception save area. Add options to the standard exception
macros for these.
Generated code changes slightly due to code structure.
- 554: a6 02 72 7d mfdsisr r11
- 558: a8 00 4d f9 std r10,168(r13)
- 55c: b0 00 6d 91 stw r11,176(r13)
+ 554: a8 00 4d f9 std r10,168(r13)
+ 558: a6 02 52 7d mfdsisr r10
+ 55c: b0 00 4d 91 stw r10,176(r13)
Signed-off-by: Nicholas Piggin <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions