for some cases, scale is always equal or less than 0, since lmul is not larger than 3
Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn>
Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn>
Reviewed-by: Frank Chang <frank.chang@sifive.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20220325085902.29500-1-liweiwei@iscas.ac.cn>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This adds initial support for the Sdtrig extension via the Trigger
Module, as defined in the RISC-V Debug Specification [1].
Only "Address / Data Match" trigger (type 2) is implemented as of now,
which is mainly used for hardware breakpoint and watchpoint. The number
of type 2 triggers implemented is 2, which is the number that we can
find in the SiFive U54/U74 cores.
[1] https://github.com/riscv/riscv-debug-spec/raw/master/riscv-debug-stable.pdf
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20220315065529.62198-2-bmeng.cn@gmail.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
The RISC-V specification states that:
"Supervisor-level external interrupts are made pending based on the
logical-OR of the software-writable SEIP bit and the signal from the
external interrupt controller."
We currently only allow either the interrupt controller or software to
set the bit, which is incorrect.
This patch removes the miclaim mask when writing MIP to allow M-mode
software to inject interrupts, even with an interrupt controller.
We then also need to keep track of which source is setting MIP_SEIP. The
final value is a OR of both, so we add two bools and use that to keep
track of the current state. This way either source can change without
losing the correct value.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/904
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220317061817.3856850-3-alistair.francis@opensource.wdc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220317061817.3856850-2-alistair.francis@opensource.wdc.com>
Virt machine uses privileged specification version 1.12 now.
All other machine continue to use the default one defined for that
machine unless changed to 1.12 by the user explicitly.
This commit enforces the privilege version for csrs introduced in
v1.12 or after.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220303185440.512391-7-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
The RISC-V privileged specification v1.12 defines few execution
environment configuration CSRs that can be used enable/disable
extensions per privilege levels.
Add the basic support for these CSRs.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220303185440.512391-6-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
RISC-V privileged specification v1.12 introduced a mconfigptr
which will hold the physical address of a configuration data
structure. As Qemu doesn't have a configuration data structure,
is read as zero which is valid as per the priv spec.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220303185440.512391-5-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
To allow/disallow the CSR access based on the privilege spec, a new field
in the csr_ops is introduced. It also adds the privileged specification
version (v1.12) for the CSRs introduced in the v1.12. This includes the
new ratified extensions such as Vector, Hypervisor and secconfig CSR.
However, it doesn't enforce the privilege version in this commit.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220303185440.512391-4-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Add the definition for ratified privileged specification version v1.12
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220303185440.512391-3-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Currently, the privileged specification version are defined in
a complex manner for no benefit.
Simplify it by changing it to a simple enum based on.
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220303185440.512391-2-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Adds the SPI_HOST device model for ibex. The device specification is as per
[1]. The model has been tested on opentitan with spi_host unit tests
written for TockOS.
[1] https://docs.opentitan.org/hw/ip/spi_host/doc/
Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220303045426.511588-1-alistair.francis@opensource.wdc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
* hw/arm/virt: Check for attempt to use TrustZone with KVM or HVF
* versal: Add the Cortex-R5s in the Real-Time Processing Unit (RPU) subsystem
* versal: model enough of the Clock/Reset Low-power domain (CRL) to allow control of the Cortex-R5s
* xlnx-zynqmp: Connect 4 TTC timers
* exynos4210: Refactor GIC/combiner code to stop using qemu_split_irq
* realview: replace 'qemu_split_irq' with 'TYPE_SPLIT_IRQ'
* stellaris: replace 'qemu_split_irq' with 'TYPE_SPLIT_IRQ'
* hw/core/irq: remove unused 'qemu_irq_split' function
* npcm7xx: use symbolic constants for PWRON STRAP bit fields
* virt: document impact of gic-version on max CPUs
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Merge tag 'pull-target-arm-20220421' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
target-arm queue:
* hw/arm/virt: Check for attempt to use TrustZone with KVM or HVF
* versal: Add the Cortex-R5s in the Real-Time Processing Unit (RPU) subsystem
* versal: model enough of the Clock/Reset Low-power domain (CRL) to allow control of the Cortex-R5s
* xlnx-zynqmp: Connect 4 TTC timers
* exynos4210: Refactor GIC/combiner code to stop using qemu_split_irq
* realview: replace 'qemu_split_irq' with 'TYPE_SPLIT_IRQ'
* stellaris: replace 'qemu_split_irq' with 'TYPE_SPLIT_IRQ'
* hw/core/irq: remove unused 'qemu_irq_split' function
* npcm7xx: use symbolic constants for PWRON STRAP bit fields
* virt: document impact of gic-version on max CPUs
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# gpg: Signature made Thu 21 Apr 2022 04:16:53 AM PDT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
* tag 'pull-target-arm-20220421' of https://git.linaro.org/people/pmaydell/qemu-arm: (31 commits)
hw/arm: Use bit fields for NPCM7XX PWRON STRAPs
hw/misc: Add PWRON STRAP bit fields in GCR module
hw/arm/virt: impact of gic-version on max CPUs
hw/core/irq: remove unused 'qemu_irq_split' function
hw/arm/stellaris: replace 'qemu_split_irq' with 'TYPE_SPLIT_IRQ'
hw/arm/realview: replace 'qemu_split_irq' with 'TYPE_SPLIT_IRQ'
hw/arm/exynos4210: Drop Exynos4210Irq struct
hw/arm/exynos4210: Put combiners into state struct
hw/arm/exynos4210: Fold combiner splits into exynos4210_init_board_irqs()
hw/arm/exynos4210: Don't connect multiple lines to external GIC inputs
hw/arm/exynos4210: Connect MCT_G0 and MCT_G1 to both combiners
hw/arm/exynos4210: Fill in irq_table[] for internal-combiner-only IRQ lines
hw/arm/exynos4210: Use TYPE_SPLIT_IRQ in exynos4210_init_board_irqs()
hw/arm/exynos4210: Delete unused macro definitions
hw/arm/exynos4210: Move exynos4210_combiner_get_gpioin() into exynos4210.c
hw/arm/exynos4210: Drop ext_gic_irq[] from Exynos4210Irq struct
hw/arm/exynos4210: Put external GIC into state struct
hw/arm/exynos4210: Move exynos4210_init_board_irqs() into exynos4210.c
hw/arm/exynos4210: Fix code style nit in combiner_grp_to_gic_id[]
hw/arm/exynos4210: Coalesce board_irqs and irq_table
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Pylint upgraded recently (2.13.z) and having a pylint: disable comment
in the middle of an argument field causes it some grief (It appears to
stop parsing when it encounters it, causing some syntax problems). Since
the duplicate line threshold was bumped up in 22305c2a08, we don't
need this workaround anymore. Drop it.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
Message-id: 20220330172812.3427355-10-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
This is the last vestige of the "aqmp" moniker surviving in the tree; remove it.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
Message-id: 20220330172812.3427355-9-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Now that we are fully switched over to the new QMP library, move it back
over the old namespace. This is being done primarily so that we may
upload this package simply as "qemu.qmp" without introducing confusion
over whether or not "aqmp" is a new protocol or not.
The trade-off is increased confusion inside the QEMU developer
tree. Sorry!
Note: the 'private' member "_aqmp" in legacy.py also changes to "_qmp";
not out of necessity, but just to remove any traces of the "aqmp"
name.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
Message-id: 20220330172812.3427355-8-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
With the old library gone, there's nothing duplicated in the tree, so
the warning suppression can be removed.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Message-id: 20220330172812.3427355-7-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Thank you for your service!
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Message-id: 20220330172812.3427355-6-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Copy the docstrings out of qemu.qmp, adjusting them as necessary to
more accurately reflect the current state of this class.
(Licensing: This is copying and modifying GPLv2-only licensed docstrings
into a GPLv2-only file.)
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Message-id: 20220330172812.3427355-5-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
After this patch, qemu.aqmp.legacy.QEMUMonitorProtocol no longer
inherits from qemu.qmp.QEMUMonitorProtocol. To do this, several
inherited methods need to be explicitly re-defined.
(Licensing: This is copying and modifying GPLv2-only code into a
GPLv2-only file.)
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Message-id: 20220330172812.3427355-4-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Shift these definitions over from the qmp package to the async qmp
package.
(Licensing: this is a lateral move, from GPLv2 (only) to GPLv2 (only))
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Message-id: 20220330172812.3427355-3-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
The next several commits copy some code from qemu.qmp to qemu.aqmp, then
delete qemu.qmp. In the interim, to prevent test failures, the duplicate
code detection needs to be silenced to prevent bisect problems with CI
testing.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20220330172812.3427355-2-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
aqmp-tui, the async QMP text user interface tool, is presently licensed
as GPLv2+. I intend to include this tool as an add-on to an LGPLv2+
library package hosted on PyPI.org. I've selected LGPLv2+ to maximize
compatibility with other licenses while retaining a copyleft license.
To keep licensing matters simple, I'd like to relicense this tool as
LGPLv2+ as well in order to keep the resultant license of the hosted
release files simple -- even if library users won't "link against" this
command line tool.
Therefore, I am asking permission to loosen the license.
Niteesh is effectively the sole author of this code, with scattered
lines from myself.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: G S Niteesh Babu <niteesh.gs@gmail.com>
Message-id: 20220325200438.2556381-5-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
qmp-shell is presently licensed as GPLv2 (only). I intend to include
this tool as an add-on to an LGPLv2+ library package hosted on
PyPI.org. I've selected LGPLv2+ to maximize compatibility with other
licenses while retaining a copyleft license.
To keep licensing matters simple, I'd like to relicense this tool as
LGPLv2+ as well in order to keep the resultant license of the hosted
release files simple -- even if library users won't "link against" this
command line tool.
Therefore, I am asking permission from the current authors of this
tool to loosen the license. At present, those people are:
- John Snow (me!), 411/609
- Luiz Capitulino, Author, 97/609
- Daniel Berrangé, 81/609
- Eduardo Habkost, 10/609
- Marc-André Lureau, 6/609
- Fam Zheng, 3/609
- Cleber Rosa, 1/609
(All of which appear to have been written under redhat.com addresses.)
Eduardo's fixes are largely automated from 2to3 conversion tools and may
not necessarily constitute authorship, but his signature would put to
rest any questions.
Cleber's changes concern a single import statement change. Also won't
hurt to ask.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Fam Zheng <fam@euphon.net>
Acked-by: Luiz Capitulino <lcapitulino@redhat.com>
Acked-by: Eduardo Habkost <eduardo@habkost.net>
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Cleber Rosa <crosa@redhat.com>
Message-id: 20220325200438.2556381-4-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
I am the sole author of all of the async QMP code (python/qemu/aqmp)
with the following exceptions:
python/qemu/aqmp/qmp_shell.py and python/qemu/aqmp/legacy.py were
written by Luiz Capitulino (et al) and are already licensed separately
as GPLv2 (only).
aqmp_tui.py was written by Niteesh Babu G S and is licensed as GPLv2+.
I wish to relicense as LGPLv2+ in order to provide as much flexibility
as I reasonably can, while retaining a copyleft license. It is my belief
that LGPLv2+ is a suitable license for the Python ecosystem that aligns
with the goals and philosophy of the QEMU project.
The intent is to eventually drop legacy.py, leaving only library code
that is LGPLv2+.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 20220325200438.2556381-3-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
The legacy.py module is heavily based on the QMP module by Luiz
Capitulino (et al) which is licensed as explicit GPLv2-only. The async
QMP package is currently licensed similarly, but I intend to relicense
the async package to the more flexible LGPLv2+.
In preparation for that change, make the license on legacy.py explicit.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 20220325200438.2556381-2-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
iotests is already using async QMP, but to finalize the switchover we
only need to update any remaining import paths to rely solely on the new
library instead.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20220321203315.909411-5-jsnow@redhat.com
[Fixed minor rebase conflict. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
We don't have to maintain compatibility with both QMP libraries anymore,
so we can just remove the old exception. While we're here, take
advantage of the extra fields present in the VMLaunchFailure exception
that machine.py now raises.
(Note: I'm leaving the logging suppression here unchanged. I had
suggested previously we use filters to scrub the PID out of the logging
information so it could just be diffed as part of the iotest output, but
that meant *always* scrubbing PID from logger output, which defeated the
point of even offering that information in the output to begin with.
Ultimately, I decided it's fine to just suppress the logger temporarily.)
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20220321203315.909411-4-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
For this commit, we only need to remove accommodations for the
synchronous QMP library.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20220321203315.909411-3-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Remove the QEMU_PYTHON_LEGACY_QMP environment variable, making the
switch from sync qmp to async qmp permanent. Update exceptions and
import paths as necessary.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20220321203315.909411-2-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
The old code is kind of wrong. Say it's 1649309843.000001 seconds past
the epoch. Prints "1649309843.1". 9us later, it prints "1649309843.10".
Should really use %06lu for the microseconds part.
Use GDateTime instead, as suggested by Daniel.
Suggested-by: Markus Armbruster <armbru@redhat.com>
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
../tests/qtest/fuzz/generic_fuzz.c:746:17: warning: variable 'name' set but not used [-Wunused-but-set-variable]
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220420132624.2439741-42-marcandre.lureau@redhat.com>
Since the introduction of guest-exec in/out/err redirections in commit
a1853dca74 ("qga: guest-exec simple stdin/stdout/stderr redirection"),
some execution state variables are handled with atomic ops. However,
there are no threads involved in this code (and glib sources are
dispatched in the same thread), and no other obvious reason to use them.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-40-marcandre.lureau@redhat.com>
Simplify the function to only return the directory path. Callers are
adjusted to use the GLib function to build paths, g_build_filename().
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-39-marcandre.lureau@redhat.com>
qemu_open_old(O_CREATE) should be replaced with qemu_create() which
handles Error reporting.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-38-marcandre.lureau@redhat.com>
Mostly for correctness.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-37-marcandre.lureau@redhat.com>
Use qemu_write_full() instead of open-coding a write loop.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-36-marcandre.lureau@redhat.com>
The function is specific to qemu-ga, no need to share it in QEMU.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>
Message-Id: <20220420132624.2439741-32-marcandre.lureau@redhat.com>
Since it depends on monitor code, and error_vprintf_unless_qmp() is
already there.
This will help to move error-report in a common subproject.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-31-marcandre.lureau@redhat.com>
This allows to make sure the test is still built, and gives more
accurate report details.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-30-marcandre.lureau@redhat.com>
Simplify a bit pre-compiler conditions.
For TSAN, QEMU already has CONFIG_TSAN, but it is only set when the
fiber API is present. (I wonder whether supporting TSAN without the
fiber API is really relevant)
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-27-marcandre.lureau@redhat.com>
The functions are already covered in check-block-qdict.c.
This will help moving QAPI-related tests in a common subproject.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-26-marcandre.lureau@redhat.com>
Move them where they belong, since the functions are implemented in block-qdict.c.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-25-marcandre.lureau@redhat.com>
Do not require the whole option machinery to handle keyval, as it is
used by QAPI alone, without the option API. And match the associated
unit name.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-24-marcandre.lureau@redhat.com>
Move QEMU-specific code to util/osdep.c, so cutils can become a common
subproject.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-22-marcandre.lureau@redhat.com>
The implementation depends on the OS. (and longer-term goal is to move
cutils to a common subproject)
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-21-marcandre.lureau@redhat.com>
