The reason the ppc64 and s390x test where failing was because gdb
hides them although they are still accessible via regnum. We can
re-arrange the test a little bit and include these two arches in our
test.
We also need to be a bit more careful handling remote-registers as the
format isn't easily parsed with pure white space separation. Once we
fold types like "long long" and "long double" into a single word we
can now assert all registers are either listed or elided.
Cc: Ilya Leoshkevich <iii@linux.ibm.com>
Cc: <qemu-s390x@nongnu.org>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Daniel Henrique Barboza <danielhb413@gmail.com>
Cc: <qemu-ppc@nongnu.org>
Cc: Luis Machado <luis.machado@arm.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231121153606.542101-1-alex.bennee@linaro.org>
We already do a couple of "info registers" for specific tests but this
is a more comprehensive multiarch test. It also has some output
helpful for debugging the gdbstub by showing which XML features are
advertised and what the underlying register numbers are.
My initial motivation was to see if there are any duplicate register
names exposed via the gdbstub while I was reviewing the proposed
register interface for TCG plugins.
Mismatches between the xml and remote-desc are reported for debugging
but do not fail the test.
We also skip the tests for the following arches for now until we can
investigate and fix any issues:
- s390x (fails to read v0l->v15l, not seen in remote-registers)
- ppc64 (fails to read vs0h->vs31h, not seen in remote-registers)
Cc: Akihiko Odaki <akihiko.odaki@daynix.com>
Cc: Luis Machado <luis.machado@linaro.org>
Cc: Ilya Leoshkevich <iii@linux.ibm.com>
Cc: qemu-s390x@nongnu.org
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Daniel Henrique Barboza <danielhb413@gmail.com>
Cc: qemu-ppc@nongnu.org
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231106185112.2755262-7-alex.bennee@linaro.org>
Unify HAVE_GDB_BIN (currently in config-host.mak) and
HOST_GDB_SUPPORTS_ARCH into a single GDB variable in
config-target.mak.
Reviewed-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add a number of small test that check whether accessing unaligned
addresses in various ways leads to a specification exception.
Run these test both in softmmu and user configurations; expect a PGM
in one case and SIGILL in the other.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230316164428.275147-13-iii@linux.ibm.com>
[thuth: Added -Wl,--build-id=none to LDFLAGS]
Signed-off-by: Thomas Huth <thuth@redhat.com>
Almost all invocations of run-test have either "$* on $(TARGET_NAME)"
or "$< on $(TARGET_NAME)" as the last argument. So provide a default
test name, while allowing an escape hatch for custom names.
As an additional simplification, remove the need to do shell quoting.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220929114231.583801-24-alex.bennee@linaro.org>
Add a test to prevent regressions. Try all floating point value sizes
and all combinations of floating point value classes. Verify the results
against PoP tables, which are represented as close to the original as
possible - this produces a lot of checkpatch complaints, but it seems
to be justified in this case.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220713182612.3780050-4-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Testing and semihosting updates:
- restore TESTS/IMAGES filtering to docker tests
- add NOUSER to alpine image
- bump lcitool version
- move arm64/s390x cross build images to lcitool
- add aarch32 runner CI scripts
- expand testing to more vectors
- update s390x jobs to focal for gitlab/travis
- disable threadcount for all sh4
- fix semihosting SYS_HEAPINFO and test
# gpg: Signature made Mon 28 Feb 2022 18:46:41 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-testing-and-semihosting-280222-1:
tests/tcg: port SYS_HEAPINFO to a system test
semihosting/arm-compat: replace heuristic for softmmu SYS_HEAPINFO
tests/tcg: completely disable threadcount for sh4
gitlab: upgrade the job definition for s390x to 20.04
travis.yml: Update the s390x jobs to Ubuntu Focal
tests/tcg: add vectorised sha512 versions
tests/tcg: add sha512 test
tests/tcg: build sha1-vector with O3 and compare
tests/tcg/ppc64: clean-up handling of byte-reverse
gitlab: add a new aarch32 custom runner definition
scripts/ci: allow for a secondary runner
scripts/ci: add build env rules for aarch32 on aarch64
tests/docker: introduce debian-riscv64-test-cross
tests/docker: update debian-s390x-cross with lcitool
tests/docker: update debian-arm64-cross with lcitool
tests/lcitool: update to latest version
tests/docker: add NOUSER for alpine image
tests/docker: restore TESTS/IMAGES filtering
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
It turns out you push down in one place and failures pop-up elsewhere.
Especially on CI. Disable for now for all targets.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Let's add a test that especially verifies that no data will be touched
in case we cross page boundaries and one page access triggers a fault.
Before the fault-safe handling fixes, the test failes with:
TEST mvc on s390x
data modified during a fault
make[2]: *** [../Makefile.target:116: run-mvc] Error 1
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Ilya Leoshkevich
Alex Bennée
Paolo Bonzini
Nina Schoetterl-Glausch
Richard Henderson
Thomas Huth
David Miller
Peter Maydell
Jonathan Albrecht
David Hildenbrand