qemu/tests
Paolo Bonzini b8994faf2a rtc: implement century byte
Implement the century byte in the RTC emulation, and test that it works.
This leads to some annoying compatibility code because we need to treat
a value of 2000 for the base_year property as "use the century byte
properly" (which would be a value of 0).

The century byte will now be always-zero, rather than always-20,
for the MIPS Magnum machine whose base_year is 1980.  Commit 42fc73a
(Support epoch of 1980 in RTC emulation for MIPS Magnum, 2009-01-24)
correctly said:

    With an epoch of 1980 and a year of 2009, one could argue that [the
    century byte] should hold either 0, 1, 19 or 20.  NT 3.50 on MIPS
    does not read the century byte.

so I picked the simplest and most sensible implementation which is to
return 0 for 1980-2079, 1 for 2080-2179 and so on.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-10-05 08:02:30 -05:00
..
qemu-iotests qemu-iotests: add tests for streaming error handling 2012-09-28 19:40:56 +02:00
tcg
.gitignore
check-block.sh
check-qdict.c
check-qfloat.c
check-qint.c
check-qjson.c check-qjson: add test for large JSON objects 2012-08-16 13:41:15 -05:00
check-qlist.c
check-qstring.c
fdc-test.c
hd-geo-test.c
libqtest.c qtest: implement QTEST_STOP 2012-10-05 08:02:20 -05:00
libqtest.h
m48t59-test.c
Makefile block: Enable qemu_open/close to work with fd sets 2012-08-15 13:16:22 +02:00
qemu-iotests-quick.sh
rtc-test.c rtc: implement century byte 2012-10-05 08:02:30 -05:00
test-coroutine.c
test-iov.c
test-qmp-commands.c
test-qmp-input-strict.c
test-qmp-input-visitor.c
test-qmp-output-visitor.c
test-string-input-visitor.c
test-string-output-visitor.c
test-visitor-serialization.c