Merge tag 'pull-maintainer-july24-050724-1' of https://gitlab.com/stsquad/qemu into staging

Updates for testing, plugins, gdbstub

- restore some 32 bit host builds and testing
- move some physm

Merge tag 'pull-maintainer-july24-050724-1' of https://gitlab.com/stsquad/qemu into staging

Updates for testing, plugins, gdbstub

- restore some 32 bit host builds and testing
- move some physmem tracepoint definitions
- use --userns keep-id for podman builds
- cleanup check-tcg compiler flag checking for Arm
- fix some casting in fcvt test
- tweak check-tcg inline asm for clang
- suppress some invalid clang warnings
- disable KVM for the TCI builds
- improve the insn tracking plugin
- cleanups to the lockstep plugin
- free plugin data on cpu finalise
- assert cpu->index assigned
- move qemu_plugin_vcpu_init__async into plugin code
- add support for dynamic gdb command tables
- allow targets to extend gdb capabilities
- enable user-mode MTE support

# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmaH3bEACgkQ+9DbCVqe
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# xN64WOOzw15R2RMVyXdYx6ccxWft2Q==
# =9Gmk
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 05 Jul 2024 04:49:05 AM PDT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]

* tag 'pull-maintainer-july24-050724-1' of https://gitlab.com/stsquad/qemu: (40 commits)
tests/tcg/aarch64: Add MTE gdbstub tests
gdbstub: Add support for MTE in user mode
gdbstub: Use true to set cmd_startswith
gdbstub: Pass CPU context to command handler
gdbstub: Make hex conversion function non-internal
target/arm: Factor out code for setting MTE TCF0 field
target/arm: Make some MTE helpers widely available
target/arm: Fix exception case in allocation_tag_mem_probe
gdbstub: Add support for target-specific stubs
gdbstub: Move GdbCmdParseEntry into a new header file
gdbstub: Clean up process_string_cmd
accel/tcg: Move qemu_plugin_vcpu_init__async() to plugins/
plugins: Free CPUPluginState before destroying vCPU state
plugins: Ensure vCPU index is assigned in init/exit hooks
plugins/lockstep: clean-up output
plugins/lockstep: mention the one-insn-per-tb option
plugins/lockstep: make mixed-mode safe
plugins/lockstep: preserve sock_path
test/plugins: preserve the instruction record over translations
test/plugin: make insn plugin less noisy by default
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

tests/tcg/minilib: Constify digits in print_num

This avoids a memcpy to the stack when compiled with clang.
Since we don't enable optimization, nor provide memcpy,
this results in an undefined symbo

tests/tcg/minilib: Constify digits in print_num

This avoids a memcpy to the stack when compiled with clang.
Since we don't enable optimization, nor provide memcpy,
this results in an undefined symbol error at link time.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20240630190050.160642-2-richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240705084047.857176-7-alex.bennee@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-next-280519-2' into staging

Various testing updates

- semihosting re-factor (used in system tests)
- aarch64 and alpha system tes

Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-next-280519-2' into staging

Various testing updates

- semihosting re-factor (used in system tests)
- aarch64 and alpha system tests
- editorconfig tweak for .S
- some docker image updates
- iotests clean-up (without make check inclusion)

# gpg: Signature made Tue 28 May 2019 17:26:34 BST
# 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-next-280519-2: (27 commits)
tests/qemu-iotests: re-format output to for make check-block
tests/qemu-iotests/group: Re-use the "auto" group for tests that can always run
Makefile.target: support per-target coverage reports
Makefile: include per-target build directories in coverage report
Makefile: fix coverage-report reference to BUILD_DIR
.travis.yml: enable aarch64-softmmu and alpha-softmmu tcg tests
tests/tcg/alpha: add system boot.S
tests/tcg/multiarch: expand system memory test to cover more
tests/tcg/minilib: support %c format char
tests/tcg/multiarch: move the system memory test
tests/tcg/aarch64: add system boot.S
editorconfig: add settings for .s/.S files
tests/tcg/multiarch: add hello world system test
tests/tcg/multiarch: add support for multiarch system tests
tests/docker: Test more components on the Fedora default image
tests/docker: add ubuntu 18.04
MAINTAINERS: update for semihostings new home
target/mips: convert UHI_plog to use common semihosting code
target/mips: only build mips-semi for softmmu
target/arm: correct return values for WRITE/READ in arm-semi
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

tests/tcg/minilib: support %c format char

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-for-4.0-120319-1' into staging

Final testing fixes for 4.0

- various CI tweaks and fixes
- fixes for some tcg tests
- addition

Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-for-4.0-120319-1' into staging

Final testing fixes for 4.0

- various CI tweaks and fixes
- fixes for some tcg tests
- addition of system tcg tests

# gpg: Signature made Tue 12 Mar 2019 17:07:24 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-for-4.0-120319-1: (26 commits)
.travis.yml: add softmmu check-tcg tests
.travis.yml: separate softfloat from check-tcg
tests/tcg/arm: account for pauth randomness
tests/tcg/i386: add memory test to exercise softmmu
tests/tcg/i386: add system mode Hello World test
tests/tcg: provide a minilib for system tests
tests/tcg: enable cris base user-mode tests
tests/tcg/cris: align mul operations
tests/tcg/cris: comment out the ccs test
tests/tcg: split cris tests into bare and libc directories
tests/tcg/cris: cleanup sys.c
tests/docker: add fedora-cris-cross compilers
tests/tcg/arm: add ARMv6-M UNDEFINED 32-bit instruction test
tests/tcg/xtensa: enable system tests
tests/docker: add debian-xtensa-cross image
tests/tcg/mips: fix hello-mips compilation
tests/tcg: add gdb runner variant
tests/tcg: split run-test into user and system variants
tests/tcg: add QEMU_OPT option for test runner
tests/tcg: enable tcg tests for softmmu
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

tests/tcg: provide a minilib for system tests

We will likely want a few common functions to make up for the fact we
don't have a libc and we don't want to feel like we are programming by
banging roc

tests/tcg: provide a minilib for system tests

We will likely want a few common functions to make up for the fact we
don't have a libc and we don't want to feel like we are programming by
banging rocks together.

I've purloined the printf function from:

https://git.virtualopensystems.com/dev/tcg_baremetal_tests

Although I have tweaked the names to avoid confusing GCC about clashing
with builtins.

Cc: Alexander Spyridakis <a.spyridakis@virtualopensystems.com>
Cc: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...