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2024-02-23.gitlab-ci.d/windows.yml: Remove shared-msys2 abstractionPeter Maydell1-44/+41
Now we don't build msys2-32bit we don't need the abstraction out of the common msys2 handling from the 32-vs-64-bit specifics. Collapse it down into the msys2-64bit job definition. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: "Daniel P. Berrangé" <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240222130920.362517-4-peter.maydell@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23.gitlab-ci.d: Drop cross-win32-system jobPeter Maydell4-135/+0
We don't support 32-bit Windows any more, so we don't need to defend it with this CI job. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: "Daniel P. Berrangé" <berrange@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-ID: <20240222130920.362517-3-peter.maydell@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23docs: Document that 32-bit Windows is unsupportedPeter Maydell2-0/+17
Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: "Daniel P. Berrangé" <berrange@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-ID: <20240222130920.362517-2-peter.maydell@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23meson: Enable -WvlaPeter Maydell1-0/+1
QEMU has historically used variable length arrays only very rarely. Variable length arrays are a potential security issue where an on-stack dynamic allocation isn't correctly size-checked, especially when the size comes from the guest. (An example problem of this kind from the past is CVE-2021-3527). Forbidding them entirely is a defensive measure against further bugs of this kind. Enable -Wvla to prevent any new uses from sneaking into the codebase. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-ID: <20240125173211.1786196-3-peter.maydell@linaro.org> [thuth: rebased to current master branch] Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240221162636.173136-4-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23target/ppc/kvm: Replace variable length array in kvmppc_read_hptes()Thomas Huth1-2/+2
HPTES_PER_GROUP is 8 and HASH_PTE_SIZE_64 is 16, so we don't waste too many bytes by always allocating the maximum amount of bytes on the stack here to get rid of the variable length array. Suggested-by: Peter Maydell <peter.maydell@linaro.org> Message-ID: <20240221162636.173136-3-thuth@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23target/ppc/kvm: Replace variable length array in kvmppc_save_htab()Thomas Huth1-1/+1
To be able to compile QEMU with -Wvla (to prevent potential security issues), we need to get rid of the variable length array in the kvmppc_save_htab() function. Replace it with a heap allocation instead. Message-ID: <20240221162636.173136-2-thuth@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23tests: skip dbus-display tests that need a consoleMarc-André Lureau1-2/+14
When compiling with "configure --without-default-devices", the dbus-display-test fails since it implicitly assumes that the machine comes with a default console. There doesn't seem to be an easy way to figure this during build time, so skip the tests requiring the Console interface at runtime. Reported-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-ID: <20240221073759.171443-1-marcandre.lureau@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23tests/qtest: Fix boot-serial-test when using --without-default-devicesThomas Huth1-1/+1
If "configure" has been run with "--without-default-devices", there is no e1000 device in the binaries, so the boot-serial-test currently fails in that case since it tries to use the e1000 with the sam460ex machine. Since we're testing the serial output here, and not the NIC, let's simply switch to the "pci-bridge" device here instead, which should always be there for PCI-based machines like the sam460ex. Message-ID: <20240219111030.384158-1-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23tests/cdrom-test: Add cdrom test for LoongArch virt machineBibo Mao1-0/+5
The cdrom test skips to execute on LoongArch system with command "make check", this patch enables cdrom test for LoongArch virt machine platform. With this patch, cdrom test passes to run on LoongArch virt machine type. Signed-off-by: Bibo Mao <maobibo@loongson.cn> Message-ID: <20240217100230.134042-1-maobibo@loongson.cn> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-23target/m68k: Fix exception frame format for 68010Daniel Palmer3-3/+7
From the 68010 a word with the frame format and exception vector are placed on the stack before the PC and SR. M68K_FEATURE_QUAD_MULDIV is currently checked to workout if to do this or not for the configured CPU but that flag isn't set for 68010 so currently the exception stack when 68010 is configured is incorrect. It seems like checking M68K_FEATURE_MOVEFROMSR_PRIV would do but adding a new flag that shows exactly what is going on here is maybe clearer. Add a new flag for the behaviour, M68K_FEATURE_EXCEPTION_FORMAT_VEC, and set it for 68010 and above, and then use it to control if the format and vector word are pushed/pop during exception entry/exit. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2164 Signed-off-by: Daniel Palmer <daniel@0x0f.com> Message-ID: <20240115101643.2165387-1-daniel@0x0f.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-02-22gitlab: force allow use of pip in Cirrus jobsDaniel P. Berrangé1-1/+1
Python is transitioning to a world where you're not allowed to use 'pip install' outside of a virutal env by default. The rationale is to stop use of pip clashing with distro provided python packages, which creates a major headache on distro upgrades. All our CI environments, however, are 100% disposable so the upgrade headaches don't exist. Thus we can undo the python defaults to allow pip to work. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Thomas Huth <thuth@redhat.com> Message-id: 20240222114038.2348718-1-berrange@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-02-22.gitlab-ci.d/windows.yml: Drop msys2-32bit jobPeter Maydell1-9/+0
MSYS2 is dropping support for 32-bit Windows. This shows up for us as various packages we were using in our CI job no longer being available to install, which causes the job to fail. In commit 8e31b744fdf we dropped the dependency on libusb and spice, but the dtc package has also now been removed. For us as QEMU upstream, "32 bit x86 hosts for system emulation" have already been deprecated as of QEMU 8.0, so we are ready to drop them anyway. Drop the msys2-32bit CI job, as the first step in doing this. This is cc'd to stable, because this job will also be broken for CI on the stable branches. We can't drop 32-bit support entirely there, but we will still be covering at least compilation for 32-bit Windows via the cross-win32-system job. Cc: qemu-stable@nongnu.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20240220165602.135695-1-peter.maydell@linaro.org
2024-02-22hw/sparc/leon3: Fix wrong usage of DO_UPCAST macroThomas Huth1-1/+1
leon3.c currently fails to compile with some compilers when the -Wvla option has been enabled: ../hw/sparc/leon3.c: In function ‘leon3_cpu_reset’: ../hw/sparc/leon3.c:153:5: error: ISO C90 forbids variable length array ‘offset_must_be_zero’ [-Werror=vla] 153 | ResetData *s = (ResetData *)DO_UPCAST(ResetData, info[id], info); | ^~~~~~~~~ cc1: all warnings being treated as errors Looking at this code, the DO_UPCAST macro is indeed used in a wrong way here: DO_UPCAST is supposed to check that the second parameter is the first entry of the struct that the first parameter indicates, but since we use and index into the info[] array, this of course cannot work. The intention here was likely rather to use the container_of() macro instead, so switch the code accordingly. Fixes: d65aba8286 ("hw/sparc/leon3: implement multiprocessor") Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240221180751.190489-1-thuth@redhat.com> Tested-by: Clément Chigot <chigot@adacore.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/ide: Stop exposing internal.h to non-IDE filesThomas Huth7-2/+7
include/hw/ide/internal.h is currently included by include/hw/ide/pci.h and thus exposed to a lot of files that are not part of the IDE subsystem. Stop including internal.h there and use the appropriate new headers ide-bus.h and ide-dma.h instead. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-ID: <20240220085505.30255-8-thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/ide: Remove the include/hw/ide.h legacy fileThomas Huth4-12/+3
There was only one prototype left in this legacy file. Move it to ide-dev.h to finally get rid of it. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-ID: <20240220085505.30255-7-thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/ide: Move IDE bus related definitions to a new header ide-bus.hThomas Huth2-39/+43
Let's consolidate the public IDE bus related functions in a separate header. Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240220085505.30255-6-thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/ide: Move IDE device related definitions to ide-dev.hThomas Huth3-143/+144
Untangle internal.h by moving public IDE device related definitions to ide-dev.h. Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240220085505.30255-5-thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/ide: Move IDE DMA related definitions to a separate header ide-dma.hThomas Huth2-28/+38
These definitions are required outside of the hw/ide/ code, too, so lets's move them from internal.h to a new header called ide-dma.h. Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240220085505.30255-4-thuth@redhat.com> [PMD: Use IDEDMAOps typedef in struct IDEDMA] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/ide: Split qdev.c into ide-bus.c and ide-dev.cThomas Huth5-99/+134
qdev.c is a mixture between IDE bus specific functions and IDE device functions. Let's split it up to make it more obvious which part is related to bus handling and which part is related to device handling. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-ID: <20240220085505.30255-3-thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/ide: Add the possibility to disable the CompactFlash device in the buildThomas Huth5-49/+106
For distros like downstream RHEL, it would be helpful to allow to disable the CompactFlash device. For making this possible, we need a separate Kconfig switch for this device, and the code should reside in a separate file. Let's also introduce a new header ide-dev.h which can be used to collect definitions related to IDE devices. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-ID: <20240220085505.30255-2-thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/acpi/ich9_tco: Include missing 'migration/vmstate.h' headerPhilippe Mathieu-Daudé1-0/+1
We need the VMStateDescription structure definition from "migration/vmstate.h" in order to declare vmstate_tco_io_sts. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Message-Id: <20240219141412.71418-4-philmd@linaro.org>
2024-02-22hw/acpi/cpu: Use CPUState typedefPhilippe Mathieu-Daudé1-1/+1
QEMU coding style recommend using structure typedefs: https://www.qemu.org/docs/master/devel/style.html#typedefs Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Message-Id: <20240126220407.95022-2-philmd@linaro.org>
2024-02-22hw/acpi: Include missing 'qapi/qapi-types-acpi.h' generated headerPhilippe Mathieu-Daudé2-0/+2
ACPIOSTInfo is a QAPI generated structure: $ git grep -w ACPIOSTInfo qapi/acpi.json:81:# @ACPIOSTInfo: qapi/acpi.json:99:{ 'struct': 'ACPIOSTInfo', qapi/acpi.json:109:# Return a list of ACPIOSTInfo for devices that support status Include the "qapi/qapi-types-acpi.h" header to avoid the following errors when including "hw/acpi/cpu.h" or "hw/acpi/memory_hotplug.h" elsewhere: include/hw/acpi/cpu.h:67:52: error: unknown type name 'ACPIOSTInfoList' void acpi_cpu_ospm_status(CPUHotplugState *cpu_st, ACPIOSTInfoList ***list); ^ include/hw/acpi/memory_hotplug.h:51:55: error: unknown type name 'ACPIOSTInfoList' void acpi_memory_ospm_status(MemHotplugState *mem_st, ACPIOSTInfoList ***list); ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Message-Id: <20240219141412.71418-2-philmd@linaro.org>
2024-02-22hw/isa/meson.build: Sort alphabeticallyBernhard Beschow1-1/+1
Fixes: fbd758008f0f "hw/isa: extract FDC37M81X to a separate file" Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240218131701.91132-2-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc_q35: Populate interrupt handlers before realizing LPC PCI functionBernhard Beschow1-1/+1
The interrupt handlers need to be populated before the device is realized since internal devices such as the RTC are wired during realize(). If the interrupt handlers aren't populated, devices such as the RTC will be wired with a NULL interrupt handler, i.e. MC146818RtcState::irq is NULL. Fixes: fc11ca08bc29 "hw/i386/q35: Realize LPC PCI function before accessing it" Cc: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Bernhard Beschow <shentey@gmail.com> Message-ID: <20240217104644.19755-1-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc_sysfw: Use qdev_is_realized() instead of QOM APIPhilippe Mathieu-Daudé1-4/+2
Prefer QDev API for QDev objects, avoid the underlying QOM layer. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Message-Id: <20240216110313.17039-3-philmd@linaro.org>
2024-02-22hw/i386/pc_sysfw: Inline pc_system_flash_create() and remove itBernhard Beschow1-13/+2
pc_system_flash_create() checked for pcmc->pci_enabled which is redundant since its caller already checked it. The method can be turned into just two lines, so inline and remove it. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240208220349.4948-8-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc: Confine system flash handling to pc_sysfwBernhard Beschow4-6/+4
Rather than distributing PC system flash handling across three files, let's confine it to one. Now, pc_system_firmware_init() creates, configures and cleans up the system flash which makes the code easier to understand. It also avoids the extra call to pc_system_flash_cleanup_unused() in the Xen case. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240208220349.4948-7-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc: Defer smbios_set_defaults() to machine_doneBernhard Beschow6-23/+14
Handling most of smbios data generation in the machine_done notifier is similar to how the ARM virt machine handles it which also calls smbios_set_defaults() there. The result is that all pc machines are freed from explicitly worrying about smbios setup. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240208220349.4948-6-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc: Merge pc_guest_info_init() into pc_machine_initfn()Bernhard Beschow4-12/+3
Resolves redundant code in the piix and q35 machines. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240208220349.4948-5-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/x86: Turn apic_xrupt_override into class attributeBernhard Beschow3-5/+6
The attribute isn't user-changeable and only true for pc-based machines. Turn it into a class attribute which allows for inlining pc_guest_info_init() into pc_machine_initfn(). Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240208220349.4948-4-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc: Do pc_cmos_init_late() from pc_machine_done()Peter Maydell1-23/+16
In the i386 PC machine, we want to run the pc_cmos_init_late() function only once the IDE and floppy drive devices have been set up. We currently do this using qemu_register_reset(), and then have the function call qemu_unregister_reset() on itself, so it runs exactly once. This was an expedient way to do it back in 2010 when we first added this (in commit c0897e0cb94e8), but now we have a more obvious point to do "machine initialization that has to happen after generic device init": the machine-init-done hook. Do the pc_cmos_init_late() work from our existing PC machine init done hook function, so we can drop the use of qemu_register_reset() and qemu_unregister_reset(). Because the pointers to the devices we need (the IDE buses and the RTC) are now all in the machine state, we don't need the pc_cmos_init_late_arg struct and can just pass the PCMachineState pointer. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240220160622.114437-3-peter.maydell@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc: Store pointers to IDE buses in PCMachineStatePeter Maydell4-18/+12
Add the two IDE bus BusState pointers to the set we keep in PCMachineState. This allows us to avoid passing them to pc_cmos_init(), and also will allow a refactoring of how we call pc_cmos_init_late(). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> [PMD: Do not zero-init pcms->idebus[] again] Message-ID: <20240220160622.114437-2-peter.maydell@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i386/pc_piix: Share pc_cmos_init() invocation between pc and isapc machinesBernhard Beschow1-5/+3
Both invocations are the same and either one is always executed. Avoid this redundancy. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240208220349.4948-3-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/i2c/smbus_slave: Add object path on error printsJoe Komlodi1-2/+6
The current logging doesn't tell us which specific smbus device is an error state. Signed-off-by: Joe Komlodi <komlodi@google.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240202204847.2062798-3-komlodi@google.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/tricore/testboard: Use qdev_new() instead of QOM basic APIPhilippe Mathieu-Daudé2-6/+1
Prefer QDev API for QDev objects, avoid the underlying QOM layer. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Message-Id: <20240216110313.17039-5-philmd@linaro.org>
2024-02-22hw/ppc/pnv_bmc: Use qdev_new() instead of QOM APIPhilippe Mathieu-Daudé1-5/+5
Prefer QDev API for QDev objects, avoid the underlying QOM layer. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20240216110313.17039-6-philmd@linaro.org>
2024-02-22hw/ppc/spapr_cpu: Use qdev_is_realized() instead of QOM APIPhilippe Mathieu-Daudé1-2/+1
Prefer QDev API for QDev objects, avoid the underlying QOM layer. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Message-Id: <20240216110313.17039-4-philmd@linaro.org>
2024-02-22hw/ppc/ppc440_pcix: Move ppc440_pcix.c to hw/pci-host/Philippe Mathieu-Daudé8-10/+16
ppc440_pcix.c is moved from the target specific ppc_ss[] meson source set to pci_ss[] which is common to all targets: the object is built once. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240215105017.57748-5-philmd@linaro.org>
2024-02-22hw/ppc/ppc4xx_pci: Move ppc4xx_pci.c to hw/pci-host/Philippe Mathieu-Daudé9-7/+12
ppc4xx_pci.c is moved from the target specific ppc_ss[] meson source set to pci_ss[] which is common to all targets: the object is built once. Declare PPC4XX_PCI selector in pci-host/Kconfig. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20240215105017.57748-4-philmd@linaro.org>
2024-02-22hw/ppc/ppc4xx_pci: Extract PCI host definitions to hw/pci-host/ppc4xx.hPhilippe Mathieu-Daudé8-7/+23
Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240215105017.57748-3-philmd@linaro.org>
2024-02-22hw/ppc/ppc4xx_pci: Remove unused "hw/ppc/ppc.h" headerPhilippe Mathieu-Daudé2-2/+0
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20240215105017.57748-2-philmd@linaro.org>
2024-02-22hw/sysbus: Inline and remove sysbus_add_io()Philippe Mathieu-Daudé5-12/+8
sysbus_add_io(...) is a simple wrapper to memory_region_add_subregion(get_system_io(), ...). It is used in 3 places; inline it directly. Rationale: we want to move to an explicit I/O bus, rather that an implicit one. Besides in heterogeneous setup we can have more than one I/O bus. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20240216150441.45681-1-philmd@linaro.org> [PMD: Include missing "exec/address-spaces.h" header] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22hw/input/pckbd: Open-code i8042_setup_a20_line() wrapperPhilippe Mathieu-Daudé3-7/+2
Since the named GPIO lines are a "public" interface to the device, we can directly call qdev_connect_gpio_out_named(), making it consistent with how the other A20 input source (port92) is wired. Suggested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Yanan Wang <wangyanan55@huawei.com> Message-Id: <20211218130437.1516929-6-f4bug@amsat.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-02-22system/vl: Update description for input grab keyTianlan Zhou1-1/+1
Input grab key should be Ctrl-Alt-g, not just Ctrl-Alt. Fixes: f8d2c9369b ("sdl: use ctrl-alt-g as grab hotkey") Signed-off-by: Tianlan Zhou <bobby825@126.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-02-22docs/system: Update description for input grab keyTianlan Zhou1-1/+1
Input grab key should be Ctrl-Alt-g, not just Ctrl-Alt. Fixes: f8d2c9369b ("sdl: use ctrl-alt-g as grab hotkey") Signed-off-by: Tianlan Zhou <bobby825@126.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-02-21hw/hppa/Kconfig: Fix building with "configure --without-default-devices"Thomas Huth1-0/+2
When running "configure" with "--without-default-devices", building of qemu-system-hppa currently fails with: /usr/bin/ld: libqemu-hppa-softmmu.fa.p/hw_hppa_machine.c.o: in function `machine_HP_common_init_tail': hw/hppa/machine.c:399: undefined reference to `usb_bus_find' /usr/bin/ld: hw/hppa/machine.c:399: undefined reference to `usb_create_simple' /usr/bin/ld: hw/hppa/machine.c:400: undefined reference to `usb_bus_find' /usr/bin/ld: hw/hppa/machine.c:400: undefined reference to `usb_create_simple' collect2: error: ld returned 1 exit status ninja: build stopped: subcommand failed. make: *** [Makefile:162: run-ninja] Error 1 And after fixing this, the qemu-system-hppa binary refuses to run due to the missing 'pci-ohci' and 'pci-serial' devices. Let's add the right config switches to fix these problems. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-02-21target/sparc: correct typosManos Pitsidianakis1-4/+4
Correct typos automatically found with the `typos` tool <https://crates.io/crates/typos> Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-02-21s390x: correct typosManos Pitsidianakis1-1/+1
Correct typos automatically found with the `typos` tool <https://crates.io/crates/typos> Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-02-21m68k: correct typosManos Pitsidianakis1-3/+4
Correct typos automatically found with the `typos` tool <https://crates.io/crates/typos> Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> (mjt: trivial fixup "covers" suggested by Thomas) Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>