openkylin
/
qemu
mirror of https://gitee.com/openkylin/qemu.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Revert "cpu-exec: don't overwrite exception_index" 

This reverts commit e01cecabf3,
which breaks booting of aarch64 Linux images.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2017-11-20 10:58:27 +00:00
parent 2e02083438
commit b11ce33fe0
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
accel/tcg/cpu-exec.c
View File

@ -610,9 +610,7 @@ static inline bool cpu_handle_interrupt(CPUState *cpu,
if (unlikely(atomic_read(&cpu->exit_request)
|| (use_icount && cpu->icount_decr.u16.low + cpu->icount_extra == 0))) {
atomic_set(&cpu->exit_request, 0);
if (cpu->exception_index == -1) {
cpu->exception_index = EXCP_INTERRUPT;
}
cpu->exception_index = EXCP_INTERRUPT;
return true;
}