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2023-07-25other architectures: spelling fixesMichael Tokarev
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-18Merge tag 'pull-hex-20230518-1' of https://github.com/quic/qemu into stagingRichard Henderson
Hexagon update # -----BEGIN PGP SIGNATURE----- # # iQEzBAABCgAdFiEENjXHiM5iuR/UxZq0ewJE+xLeRCIFAmRmgQgACgkQewJE+xLe # RCJLtAf8C/0kQRa4mjnbsztXuFyca53UxAv3BSBEDla4ZcMfFBoVJsGB3OP7IPXd # KBQpkLyJAVye9idex5xqdp9nIfoGKDTsc6YtCfGujZ17cDpzLRDpHdUTex8PcZYK # wpfM3hoVJsYRBMsojZ4OaxatjFQ+FWzrIH6FcgH086Q8TH4w9dZLNEJzHC4lOj0s # 7qOuw2tgm+vOVlzsk/fv6/YD/BTeZTON3jgTPvAnvdRLb/482UpM9JkJ8E4rbte3 # Ss5PUK8QTQHU0yamspGy/PfsYxiptM+jIWGd836fAGzwF12Ug27mSc1enndRtQVW # pQTdnOnWuuRzOwEpd7x3xh9upACm4g== # =1CyJ # -----END PGP SIGNATURE----- # gpg: Signature made Thu 18 May 2023 12:48:24 PM PDT # gpg: using RSA key 3635C788CE62B91FD4C59AB47B0244FB12DE4422 # gpg: Good signature from "Taylor Simpson (Rock on) <tsimpson@quicinc.com>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 3635 C788 CE62 B91F D4C5 9AB4 7B02 44FB 12DE 4422 * tag 'pull-hex-20230518-1' of https://github.com/quic/qemu: (44 commits) Hexagon (linux-user/hexagon): handle breakpoints Hexagon (gdbstub): add HVX support Hexagon (gdbstub): fix p3:0 read and write via stub Hexagon: add core gdbstub xml data for LLDB gdbstub: add test for untimely stop-reply packets gdbstub: only send stop-reply packets when allowed to Remove test_vshuff from hvx_misc tests Hexagon (decode): look for pkts with multiple insns at the same slot Hexagon (iclass): update J4_hintjumpr slot constraints Hexagon: append eflags to unknown cpu model string Hexagon: list available CPUs with `-cpu help` Hexagon (target/hexagon/*.py): raise exception on reg parsing error target/hexagon: fix = vs. == mishap Hexagon (target/hexagon) Additional instructions handled by idef-parser Hexagon (target/hexagon) Move items to DisasContext Hexagon (target/hexagon) Move pkt_has_store_s1 to DisasContext Hexagon (target/hexagon) Move pred_written to DisasContext Hexagon (target/hexagon) Move new_pred_value to DisasContext Hexagon (target/hexagon) Move new_value to DisasContext Hexagon (target/hexagon) Make special new_value for USR ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-18gdbstub: add test for untimely stop-reply packetsMatheus Tavares Bernardino
In the previous commit, we modified gdbstub.c to only send stop-reply packets as a response to GDB commands that accept it. Now, let's add a test for this intended behavior. Running this test before the fix from the previous commit fails as QEMU sends a stop-reply packet asynchronously, when GDB was in fact waiting an ACK. Signed-off-by: Matheus Tavares Bernardino <quic_mathbern@quicinc.com> Acked-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Message-Id: <a30d93b9a8d66e9d9294354cfa2fc3af35f00202.1683214375.git.quic_mathbern@quicinc.com>
2023-05-16tests/tcg/multiarch: Make the system memory test work on big-endianIlya Leoshkevich
Store the bytes in descending order on big-endian. Invert the logic in the multi-byte signed tests on big-endian. Make the checks in the multi-byte signed tests stricter. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20230511114651.439872-2-iii@linux.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-03-07testing: probe gdb for supported architectures ahead of timeAlex Bennée
Currently when we encounter a gdb that is old or not built with multiarch in mind we fail rather messily. Try and improve the situation by probing ahead of time and setting HOST_GDB_SUPPORTS_ARCH=y in the relevant tcg configs. We can then skip and give a more meaningful message if we don't run the test. Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230302190846.2593720-24-alex.bennee@linaro.org> Message-Id: <20230303025805.625589-24-richard.henderson@linaro.org>
2022-10-06tests/tcg: clean up calls to run-testPaolo Bonzini
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>
2022-07-06tests/tcg: compile system emulation tests as freestandingPaolo Bonzini
System emulation tests do not run in a hosted environment, since they do not link with libc. They should only use freestanding headers (float.h, limits.h, stdarg.h, stddef.h, stdbool.h, stdint.h, stdalign.h, stdnoreturn.h) and should be compiled with -ffreestanding in order to use the compiler implementation of those headers rather than the one in libc. Some tests are using inttypes.h instead of stdint.h, so fix that. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-05-18tests/tcg: fix missing returnAlex Bennée
This was picked up when clang built the test. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210512102051.12134-30-alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2021-02-15tests/tcg: fix silent skipping of softmmu gdb testsAlex Bennée
Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210211122750.22645-16-alex.bennee@linaro.org>
2021-01-20tests: Rename PAGE_SIZE definitionsJiaxun Yang
As per POSIX specification of limits.h [1], OS libc may define PAGE_SIZE in limits.h. Self defined PAGE_SIZE is frequently used in tests, to prevent collosion of definition, we give PAGE_SIZE definitons reasonable prefixs. [1]: https://pubs.opengroup.org/onlinepubs/7908799/xsh/limits.h.html Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20210118063808.12471-7-jiaxun.yang@flygoat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-01-18gdbstub: implement a softmmu based testAlex Bennée
This adds a new tests that allows us to test softmmu only features including watchpoints. To do achieve this we need to: - add _exit: labels to the boot codes - write a memory.py test case - plumb the test case into the build system - tweak the run_test script to: - re-direct output when asked - use socket based connection for all tests - add a small pause before connection Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20210108224256.2321-6-alex.bennee@linaro.org>
2019-06-12tests/tcg: better detect truncated readsAlex Bennée
If we've truncated a wider read we can detect the condition earlier by looking at the number of zeros we've read. So we don't trip up on cases where we have written zeros to the start of the buffer we also ensure we only start each offset read from the right address. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-05-28tests/tcg/multiarch: expand system memory test to cover moreAlex Bennée
Expand the memory test to cover move of the softmmu code. Specifically we: - improve commentary - add some helpers (for later BE support) - reduce boiler plate into helpers - add signed reads at various sizes/offsets - required -DCHECK_UNALIGNED Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-28tests/tcg/multiarch: move the system memory testAlex Bennée
There is nothing inherently architecture specific about the memory test although we may have to manage different restrictions of unaligned access across architectures. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-28tests/tcg/multiarch: add hello world system testAlex Bennée
This is not really i386 only, we can have the same test for all architectures supporting system tests. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-28tests/tcg/multiarch: add support for multiarch system testsAlex Bennée
We can certainly support some common tests for system emulation that make use of our minimal defined boot.S support. It will still be up to individual architectures to ensure they build so we provide a MULTIARCH_TESTS variable that they can tack onto TESTS themselves. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
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