qemu/target-xtensa
Max Filippov 890c6333b2 target-xtensa: fix guest hang on masked CCOMPARE interrupt
QEMU timer is used to post CCOMPARE interrupt when the core is halted.
If that CCOMPARE interrupt is masked off then the timer must be rearmed
in the callback, otherwise it will be rearmed next time the core goes to
halt by the waiti instruction.

Add test case into timer testsuite.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-15 21:03:03 +00:00
..
cpu.h target-xtensa: fix guest hang on masked CCOMPARE interrupt 2011-10-15 21:03:03 +00:00
gdb-config-dc232b.c target-xtensa: add dc232b core and board 2011-09-10 16:57:40 +00:00
gdb-config-sample-xtensa-core.c target-xtensa: add gdb support 2011-09-10 16:57:40 +00:00
helper.c target-xtensa: add dc232b core and board 2011-09-10 16:57:40 +00:00
helpers.h target-xtensa: implement memory protection options 2011-09-10 16:57:40 +00:00
machine.c
op_helper.c target-xtensa: fix guest hang on masked CCOMPARE interrupt 2011-10-15 21:03:03 +00:00
translate.c target-xtensa: implement boolean option 2011-09-10 16:57:40 +00:00