Merge tag 'pull-halloween-omnibus-081123-1' of https://gitlab.com/stsquad/qemu into staging

Final test, gdbstub, plugin and gitdm updates for 8.2

- fix duplicate register in arm xml
- hide vari

Merge tag 'pull-halloween-omnibus-081123-1' of https://gitlab.com/stsquad/qemu into staging

Final test, gdbstub, plugin and gitdm updates for 8.2

- fix duplicate register in arm xml
- hide various duplicate system registers from gdbstub
- add new gdb register test to the CI (skipping s390x/ppc64 for now)
- introduce GDBFeatureBuilder
- move plugin initialisation to after vCPU init completes
- enable building TCG plugins on Windows platform
- various gitdm updates
- some mailmap fixes
- disable testing for nios2 signals which have regressed

# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmVLpk4ACgkQ+9DbCVqe
# KkT7Zwf+LgNS2T8Gd6UBMk50Zwew3DSzK3HRRkAlxSV9vN9TCprnVDGJn7ObRpfq
# QCwiTmh20JRPFFBEsPGy/ozNPZsuWbt1/vyh3fnU4KD3aMySuyc/Hb9/mONPC9VE
# zh1mUxLCx10uwG5qF8jupIp22BQYD7B9i4YSF1gAUGsQNU7BPvcBDeDzyhCItJen
# 73oG9RQm7vDbjTOcGDkAMAG8iwLt07oMgFrDSgD8x7RWOxG8aiM3ninAW6S5GcO3
# s49t0rTqJIu+pOncYYzmPvFxyZ/6W82tsJYtfxlVML02qj24HOmLWywRWgL5b10y
# TyXsDba3Ru8ez/kEaVVX6u9N1G/Ktg==
# =or8W
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 08 Nov 2023 23:16:30 HKT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [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: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-halloween-omnibus-081123-1' of https://gitlab.com/stsquad/qemu: (23 commits)
Revert "tests/tcg/nios2: Re-enable linux-user tests"
mailmap: fixup some more corrupted author fields
contrib/gitdm: add Daynix to domain-map
contrib/gitdm: map HiSilicon to Huawei
contrib/gitdm: add domain-map for Cestc
contrib/gitdm: Add Rivos Inc to the domain map
plugins: allow plugins to be enabled on windows
gitlab: add dlltool to Windows CI
plugins: disable lockstep plugin on windows
plugins: make test/example plugins work on windows
plugins: add dllexport and dllimport to api funcs
configure: tell meson and contrib_plugins about DLLTOOL
cpu: Call plugin hooks only when ready
gdbstub: Introduce GDBFeatureBuilder
gdbstub: Introduce gdb_find_static_feature()
gdbstub: Add num_regs member to GDBFeature
tests/avocado: update the tcg_plugins test
tests/tcg: add an explicit gdbstub register tester
target/arm: hide aliased MIDR from gdbstub
target/arm: hide all versions of DBGD[RS]AR from gdbstub
...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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gdb-xml: fix duplicate register in arm-neon.xml

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Fixes: 56aebc8916 ("Add GDB XML register description support")
Reviewed-by: Philippe Mat

gdb-xml: fix duplicate register in arm-neon.xml

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Fixes: 56aebc8916 ("Add GDB XML register description support")
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231106185112.2755262-3-alex.bennee@linaro.org>

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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210930' into staging

target-arm queue:
* allwinner-h3: Switch to SMC as PSCI conduit
* arm: tcg: Adhere to SMCCC 1.3 section 5

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20210930' into staging

target-arm queue:
* allwinner-h3: Switch to SMC as PSCI conduit
* arm: tcg: Adhere to SMCCC 1.3 section 5.2
* xlnx-zcu102, xlnx-versal-virt: Support BBRAM and eFUSE devices
* gdbstub related code cleanups
* Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML
* Use _init vs _new convention in bus creation function names
* sabrelite: Connect SPI flash CS line to GPIO3_19

# gpg: Signature made Thu 30 Sep 2021 16:11:20 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20210930: (22 commits)
hw/arm: sabrelite: Connect SPI flash CS line to GPIO3_19
ide: Rename ide_bus_new() to ide_bus_init()
qbus: Rename qbus_create() to qbus_new()
qbus: Rename qbus_create_inplace() to qbus_init()
pci: Rename pci_root_bus_new_inplace() to pci_root_bus_init()
ipack: Rename ipack_bus_new_inplace() to ipack_bus_init()
scsi: Replace scsi_bus_new() with scsi_bus_init(), scsi_bus_init_named()
target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML
target/arm: Move gdbstub related code out of helper.c
target/arm: Fix coding style issues in gdbstub code in helper.c
configs: Don't include 32-bit-only GDB XML in aarch64 linux configs
docs/system/arm: xlnx-versal-virt: BBRAM and eFUSE Usage
hw/arm: xlnx-zcu102: Add Xilinx eFUSE device
hw/arm: xlnx-zcu102: Add Xilinx BBRAM device
hw/arm: xlnx-versal-virt: Add Xilinx eFUSE device
hw/arm: xlnx-versal-virt: Add Xilinx BBRAM device
hw/nvram: Introduce Xilinx battery-backed ram
hw/nvram: Introduce Xilinx ZynqMP eFuse device
hw/nvram: Introduce Xilinx Versal eFuse device
hw/nvram: Introduce Xilinx eFuse QOM
...

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

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target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML

Currently we send VFP XML which includes D0..D15 or D0..D31, plus
FPSID, FPSCR and FPEXC. The upstream GDB tolerates this, but its
d

target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML

Currently we send VFP XML which includes D0..D15 or D0..D31, plus
FPSID, FPSCR and FPEXC. The upstream GDB tolerates this, but its
definition of this XML feature does not include FPSID or FPEXC. In
particular, for M-profile cores there are no FPSID or FPEXC
registers, so advertising those is wrong.

Move FPSID and FPEXC into their own bit of XML which we only send for
A and R profile cores. This brings our definition of the XML
org.gnu.gdb.arm.vfp feature into line with GDB's own (at least for
non-Neon cores...) and means we don't claim to have FPSID and FPEXC
on M-profile.

(It seems unlikely to me that any gdbstub users really care about
being able to look at FPEXC and FPSID; but we've supplied them to gdb
for a decade and it's not hard to keep doing so.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210921162901.17508-5-peter.maydell@linaro.org

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The different VFP variants will never occur at the same time, and giving them
different names confuses GDB, so use org.gnu.gdb.arm.vfp for all of them.

Signed-off-by: Paul Brook <paul@codesourcery.c

The different VFP variants will never occur at the same time, and giving them
different names confuses GDB, so use org.gnu.gdb.arm.vfp for all of them.

Signed-off-by: Paul Brook <paul@codesourcery.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6682 c046a42c-6fe2-441c-8c8c-71466251a162

show more ...

Add GDB XML register description support.

Signed-off-by: Paul Brook <paul@codesourcery.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5459 c046a42c-6fe2-441c-8c8c-71466251a162