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| author | Richard Henderson <richard.henderson@linaro.org> | 2020-08-17 23:12:14 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2020-09-01 07:41:38 -0700 |
| commit | e98651d9ca475259a6721f6f1cff5da1ad4f0cc1 (patch) | |
| tree | e58811524239e256a21bf763010cbcf722ec471e /target/microblaze/gdbstub.c | |
| parent | b1354342c1c7a01ef251160725db50ee8c40511a (diff) | |
| download | qemu-e98651d9ca475259a6721f6f1cff5da1ad4f0cc1.zip qemu-e98651d9ca475259a6721f6f1cff5da1ad4f0cc1.tar.gz qemu-e98651d9ca475259a6721f6f1cff5da1ad4f0cc1.tar.bz2 | |
target/microblaze: Unwind properly when raising divide-by-zero
Restore the correct pc when raising divide-by-zero. Also, the
MSR[DZO] bit is sticky -- it is not cleared with a successful divide.
Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/microblaze/gdbstub.c')
0 files changed, 0 insertions, 0 deletions