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2024-10-01hw/input: Remove lm832x devicePeter Maydell
Remove the lm832x keyboard-and-pwm i2c device model. This was only used by the n800 and n810 machines. (Although this is an i2c device and so in theory available to create on the command line, in practice it has an outbound IRQ line that the machine model needs to wire up, and the only way to inject keys events into it is to call the lm832x_key_event() function, so it isn't in practice possible to use it separately from the n800/n810.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20240903160751.4100218-32-peter.maydell@linaro.org
2024-10-01hw/input: Remove tsc210x devicePeter Maydell
Remove the tsc210x touchscreen controller device, which was only used by the n800 and n810 and cheetah. The uWireSlave struct is still used in omap1.c (at least for compilation purposes -- nothing any longer calls omap_uwire_attach() and so the struct's members will not be used at runtime), so we move it into omap.h so we can delete tsc2xxx.h. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20240903160751.4100218-30-peter.maydell@linaro.org
2024-10-01hw/input: Remove tsc2005 touchscreen controllerPeter Maydell
Remove the tsc2005 touchscreen controller, which was only used by the n800 and n810 machines. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20240903160751.4100218-29-peter.maydell@linaro.org
2024-10-01hw/input: Remove pxa2xx_keypadPeter Maydell
Remove the pxa2xx-specific pxa2xx_keypad device. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240903160751.4100218-18-peter.maydell@linaro.org
2024-10-01hw/input: Drop ADS7846 devicePeter Maydell
The ADS7846 touchscreen controller device was used only by the XScale-based PDA machine types. Now that they have been removed, this device is not used in the tree and can be deleted. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20240903160751.4100218-3-peter.maydell@linaro.org
2024-09-13hw/input/adb-mouse: convert to use QemuInputHandlerMark Cave-Ayland
Update the ADB mouse implementation to use QemuInputHandler instead of the legacy qemu_add_mouse_event_handler() function. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240907173700.348818-1-mark.cave-ayland@ilande.co.uk> [PMD: Add comment about .sync handler] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-09-13hw: Use device_class_set_legacy_reset() instead of opencodingPeter Maydell
Use device_class_set_legacy_reset() instead of opencoding an assignment to DeviceClass::reset. This change was produced with: spatch --macro-file scripts/cocci-macro-file.h \ --sp-file scripts/coccinelle/device-reset.cocci \ --keep-comments --smpl-spacing --in-place --dir hw Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20240830145812.1967042-8-peter.maydell@linaro.org
2024-05-28hw: arm: Remove use of tabs in some source filesTanmay Patil
Some of the source files for older devices use hardcoded tabs instead of our current coding standard's required spaces. Fix these in the following files: - hw/arm/boot.c - hw/char/omap_uart.c - hw/gpio/zaurus.c - hw/input/tsc2005.c This commit is mostly whitespace-only changes; it also adds curly-braces to some 'if' statements. This addresses part of https://gitlab.com/qemu-project/qemu/-/issues/373 but some other files remain to be handled. Signed-off-by: Tanmay Patil <tanmaynpatil105@gmail.com> Message-id: 20240508081502.88375-1-tanmaynpatil105@gmail.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: tweaked commit message] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-05-28hw/input/tsc2005: Fix -Wchar-subscripts warning in tsc2005_txrx()Philippe Mathieu-Daudé
Check the function index is in range and use an unsigned variable to avoid the following warning with GCC 13.2.0: [666/5358] Compiling C object libcommon.fa.p/hw_input_tsc2005.c.o hw/input/tsc2005.c: In function 'tsc2005_timer_tick': hw/input/tsc2005.c:416:26: warning: array subscript has type 'char' [-Wchar-subscripts] 416 | s->dav |= mode_regs[s->function]; | ~^~~~~~~~~~ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240508143513.44996-1-philmd@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: fixed missing ')'] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-04-25hw, target: Add ResetType argument to hold and exit phase methodsPeter Maydell
We pass a ResetType argument to the Resettable class enter phase method, but we don't pass it to hold and exit, even though the callsites have it readily available. This means that if a device cared about the ResetType it would need to record it in the enter phase method to use later on. Pass the type to all three of the phase methods to avoid having to do that. Commit created with for dir in hw target include; do \ spatch --macro-file scripts/cocci-macro-file.h \ --sp-file scripts/coccinelle/reset-type.cocci \ --keep-comments --smpl-spacing --in-place \ --include-headers --dir $dir; done and no manual edits. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@amd.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20240412160809.1260625-5-peter.maydell@linaro.org
2024-02-22hw/input/pckbd: Open-code i8042_setup_a20_line() wrapperPhilippe Mathieu-Daudé
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>
2024-02-14hw/virtio: Move vhost-user-input into virtio folderLeo Yan
vhost-user-input is in the input folder. On the other hand, the folder 'hw/virtio' maintains other virtio stubs (e.g. I2C, RNG, GPIO, etc). This patch moves vhost-user-input into the virtio folder for better code organization. No functionality change. Signed-off-by: Leo Yan <leo.yan@linaro.org> Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Message-Id: <20231120043721.50555-4-leo.yan@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20240104210945.1223134-11-alex.bennee@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-02-02adb: Switch bus reset to 3-phase-resetPeter Maydell
Switch the ADB bus from using BusClass::reset to the Resettable interface. This has no behavioural change, because the BusClass code to support subclasses that use the legacy BusClass::reset will call that method in the hold phase of 3-phase reset. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Cédric Le Goater <clg@redhat.com> Acked-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com> Tested-by: Cédric Le Goater <clg@redhat.com> Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Message-id: 20240119163512.3810301-4-peter.maydell@linaro.org
2023-12-29hw/input: Constify VMStateRichard Henderson
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20231221031652.119827-34-richard.henderson@linaro.org>
2023-11-27hw/input/stellaris_gamepad: Free StellarisGamepad::keycodes[] arrayPhilippe Mathieu-Daudé
Commit 0be6bfac62 ("qdev: Implement variable length array properties") added the DEFINE_PROP_ARRAY() macro with the following comment: * It is the responsibility of the device deinit code to free the * @_arrayfield memory. Commit a75f336b97 added: DEFINE_PROP_ARRAY("keycodes", StellarisGamepad, num_buttons, keycodes, qdev_prop_uint32, uint32_t), but forgot to free the 'keycodes' array. Do it in the instance_finalize handler. Fixes: a75f336b97 ("hw/input/stellaris_input: Convert to qdev") Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20231121174051.63038-7-philmd@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-11-03Merge tag 'pull-target-arm-20231102' of ↵Stefan Hajnoczi
https://git.linaro.org/people/pmaydell/qemu-arm into staging target-arm queue: * linux-user/elfload: Add missing arm64 hwcap values * stellaris-gamepad: Convert to qdev * docs/specs: Convert various txt docs to rST * MAINTAINERS: Make sure that gicv3_internal.h is covered, too * hw/arm/pxa2xx_gpio: Pass CPU using QOM link property * hw/watchdog/wdt_imx2: Trace MMIO access and timer activity * hw/misc/imx7_snvs: Trace MMIO access * hw/misc/imx6_ccm: Convert DPRINTF to trace events * hw/i2c/pm_smbus: Convert DPRINTF to trace events * target/arm: Enable FEAT_MOPS insns in user-mode emulation * linux-user: Report AArch64 hwcap2 fields above bit 31 * target/arm: Make FEAT_MOPS SET* insns handle Xs == XZR correctly * target/arm: Fix SVE STR increment * hw/char/stm32f2xx_usart: implement TX interrupts * target/arm: Correctly propagate stage 1 BTI guarded bit in a two-stage walk * xlnx-versal-virt: Add AMD/Xilinx TRNG device * tag 'pull-target-arm-20231102' of https://git.linaro.org/people/pmaydell/qemu-arm: (33 commits) tests/qtest: Introduce tests for AMD/Xilinx Versal TRNG device hw/arm: xlnx-versal-virt: Add AMD/Xilinx TRNG device hw/misc: Introduce AMD/Xilix Versal TRNG device target/arm: Correctly propagate stage 1 BTI guarded bit in a two-stage walk hw/char/stm32f2xx_usart: Add more definitions for CR1 register hw/char/stm32f2xx_usart: Update IRQ when DR is written hw/char/stm32f2xx_usart: Extract common IRQ update code to update_irq() target/arm: Fix SVE STR increment target/arm: Make FEAT_MOPS SET* insns handle Xs == XZR correctly linux-user: Report AArch64 hwcap2 fields above bit 31 target/arm: Enable FEAT_MOPS insns in user-mode emulation hw/i2c/pm_smbus: Convert DPRINTF to trace events hw/misc/imx6_ccm: Convert DPRINTF to trace events hw/misc/imx7_snvs: Trace MMIO access hw/watchdog/wdt_imx2: Trace timer activity hw/watchdog/wdt_imx2: Trace MMIO access hw/arm/pxa2xx_gpio: Pass CPU using QOM link property MAINTAINERS: Make sure that gicv3_internal.h is covered, too docs/specs/vmgenid: Convert to rST docs/specs/vmcoreinfo: Convert to rST ... Conflicts: hw/input/stellaris_input.c The qdev conversion in this pull request ("stellaris-gamepad: Convert to qdev") eliminates the vmstate_register() call that was converted to vmstate_register_any() in the conflicting migration pull request. vmstate_register_any() is no longer necessary now that this device has been converted to qdev, so take this pull request's version of stellaris_gamepad.c over the previous pull request's stellaris_input.c (the file was renamed). Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-11-02hw/input/stellaris_gamepad: Convert to qemu_input_handler_register()Peter Maydell
Now that we have converted to qdev, we can use the newer qemu_input_handler_register() API rather than the legacy qemu_add_kbd_event_handler(). Since we only have one user, take the opportunity to convert from scancodes to QCodes, rather than using qemu_input_key_value_to_scancode() (which adds an 0xe0 prefix and encodes up/down indication in the scancode, which our old handler function then had to reverse). That lets us drop the old state field which was tracking whether we were halfway through a two-byte scancode. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20231030114802.3671871-7-peter.maydell@linaro.org
2023-11-02hw/input/stellaris_input: Convert to qdevPeter Maydell
Convert the hw/input/stellaris_input device to qdev. The interface uses an array property for the board to specify the keycodes to use, so the s->keycodes memory is now allocated by the array-property machinery. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20231030114802.3671871-6-peter.maydell@linaro.org
2023-11-02hw/input/stellaris_gamepad: Remove StellarisGamepadButton structPeter Maydell
Currently for each button on the device we have a StellarisGamepadButton struct which has the irq, keycode and pressed state for it. When we convert to qdev, the qdev property and GPIO APIs are going to require that we have separate arrays for the irqs and keycodes. Convert from array-of-structs to three separate arrays in preparation. This is a migration compatibility break for the stellaris boards (lm3s6965evb, lm3s811evb). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20231030114802.3671871-5-peter.maydell@linaro.org -- v1=>v2: mention migration compat break in commit message; bump version fields in vmstate
2023-11-02hw/input/stellaris_gamepad: Rename structs to our usual conventionPeter Maydell
Rename the structs in stellaris_gamepad.c to our now-standard CamelCase convention. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20231030114802.3671871-3-peter.maydell@linaro.org
2023-11-02hw/input/stellaris_input: Rename to stellaris_gamepadPeter Maydell
This source file implements a stellaris gamepad device; rename it so that it is a closer match to the device name. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20231030114802.3671871-2-peter.maydell@linaro.org
2023-11-01migration: Use vmstate_register_any()Juan Quintela
This are the easiest cases, where we were already using VMSTATE_INSTANCE_ID_ANY. Reviewed-by: Stefan Berger <stefanb@linux.ibm.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231020090731.28701-3-quintela@redhat.com>
2023-10-20Merge tag 'C3700-pull-request' of https://github.com/hdeller/qemu-hppa into ↵Stefan Hajnoczi
staging target/hppa: Add emulation of a C3700 HP-PARISC workstation This series adds a new PA-RISC machine emulation for the HP-PARISC C3700 workstation. The physical HP C3700 machine has a PA2.0 (64-bit) CPU, in contrast to the existing emulation of a B160L workstation which is a 32-bit only machine and where it's Dino PCI controller isn't 64-bit capable. With the HP C3700 machine emulation (together with the emulated Astro Memory controller and the Elroy PCI bridge) it's now possible to enhance the hppa CPU emulation to support the 64-bit instruction set in upcoming patches. Helge v4 changes: - Fix testsuite error in astro by adding a realize() implementation v3 changes: based on feedback from BALATON Zoltan <balaton@eik.bme.hu>: - apply paches in different order to bring them logically closer to each other - update comments in lasips2 - rephrased title and commit message of MAINTAINERS patch v2 changes: suggestions by BALATON Zoltan <balaton@eik.bme.hu>: - merged pci_ids and tulip patch - dropped comments in lasips2 - mention additional cleanups in patch "Require at least SeaBIOS-hppa version 10" suggestions by Philippe Mathieu-Daudé <philmd@linaro.org>: - dropped static pci_bus variable # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZTGzDQAKCRD3ErUQojoP # X9psAP0cHfTuJuXMiBWhrJhfp5VV0TURvaNXjCGyK8qvfbK+zgEArg3nvKhZPvnu # jVSq6b/Ppf3eCAZIYSVIsfLITbElTQ4= # =Esj+ # -----END PGP SIGNATURE----- # gpg: Signature made Thu 19 Oct 2023 15:51:57 PDT # gpg: using EDDSA key BCE9123E1AD29F07C049BBDEF712B510A23A0F5F # gpg: Good signature from "Helge Deller <deller@gmx.de>" [unknown] # gpg: aka "Helge Deller <deller@kernel.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: 4544 8228 2CD9 10DB EF3D 25F8 3E5F 3D04 A7A2 4603 # Subkey fingerprint: BCE9 123E 1AD2 9F07 C049 BBDE F712 B510 A23A 0F5F * tag 'C3700-pull-request' of https://github.com/hdeller/qemu-hppa: hw/hppa: Add new HP C3700 machine hw/hppa: Split out machine creation hw/hppa: Provide RTC and DebugOutputPort on CPU #0 hw/hppa: Export machine name, BTLBs, power-button address via fw_cfg MAINTAINERS: Update HP-PARISC entries pci-host: Wire up new Astro/Elroy PCI bridge hw/pci-host: Add Astro system bus adapter found on PA-RISC machines lasips2: LASI PS/2 devices are not user-createable pci_ids/tulip: Add PCI vendor ID for HP and use it in tulip hw/hppa: Require at least SeaBIOS-hppa version 10 target/hppa: Update to SeaBIOS-hppa version 10 Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-19ui/input: Constify QemuInputHandler structurePhilippe Mathieu-Daudé
Access to QemuInputHandlerState::handler are read-only. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-Id: <20231017131251.43708-1-philmd@linaro.org>
2023-10-17lasips2: LASI PS/2 devices are not user-createableHelge Deller
Those PS/2 ports are created with the LASI controller when a 32-bit PA-RISC machine is created. Mark them not user-createable to avoid showing them in the qemu device list. Signed-off-by: Helge Deller <deller@gmx.de> Cc: qemu-stable@nongnu.org
2023-10-03audio: propagate Error * out of audio_initMartin Kletzander
Starting from audio_driver_init, propagate errors via Error ** so that audio_init_audiodevs can simply pass &error_fatal, and AUD_register_card can signal faiure. Signed-off-by: Martin Kletzander <mkletzan@redhat.com> [Reworked the audio/audio.c parts, while keeping Martin's hw/ changes. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-03hw/arm: Support machine-default audiodev with fallbackMartin Kletzander
Signed-off-by: Martin Kletzander <mkletzan@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-09-25Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingStefan Hajnoczi
* add host ticks function for RISC-V * target/i386: Export GDS_NO bit * target/i386: add support for bit 56 of MSR_IA32_VMX_BASIC * first part of audiodev cleanups # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmUNtYUUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroN7Uwf9Fy4aE1PHzSNr2FqT4rUSYrT4N8cL # QiPeB8JiJUnl73TcCkTwi7S/Az+37okv+Qsr7eh1wdarY8DOYir9dGJU3TGzICSw # cgPImb99rhBc2kEmwciCWGlhXIMD8WNN64EanPPg5VeQYdzrorYwl7jCTMQMBR5H # wtOq3f6FfYJonVwZ6YOmbioD2mFfoGBuiDcYmTTw440vrruKqHagbm5onD1SY9kR # SM0/HXcYaKB6Ae9qNKhyR9h94KZzDUkCvcTLdFGtK90GBs4VxZVHQn6Dpkh5lPtT # t0MbMv1mcO6ODzg9TxO3gUAgoklTy3gM2wISXo5C9NGuxmF2svwkuQl5pg== # =CuIa # -----END PGP SIGNATURE----- # gpg: Signature made Fri 22 Sep 2023 11:40:53 EDT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: vl: recognize audiodev groups in configuration files tests/qtest: Specify audiodev= and -audiodev hw/display/xlnx_dp.c: Add audiodev property hw/audio/lm4549: Add errp error reporting to init function hw/audio: Simplify hda audio init hw/input/tsc210x: Extract common init code into new function qemu/timer: Add host ticks function for RISC-V target/i386: Export GDS_NO bit to guests target/i386: enumerate bit 56 of MSR_IA32_VMX_BASIC Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-09-22hw/input/tsc210x: Extract common init code into new functionMartin Kletzander
This deduplicates several lines and will make future changes more concise. Signed-off-by: Martin Kletzander <mkletzan@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-ID: <1d75877cf4cc2a38f87633ff16f9fea3e1bb0c03.1650874791.git.mkletzan@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-09-21hw/other: spelling fixesMichael Tokarev
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-26vhost-user: fully use new backend/frontend namingManos Pitsidianakis
Slave/master nomenclature was replaced with backend/frontend in commit 1fc19b65279a ("vhost-user: Adopt new backend naming") This patch replaces all remaining uses of master and slave in the codebase. Signed-off-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org> Message-Id: <20230613080849.2115347-1-manos.pitsidianakis@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2023-06-20meson: Replace softmmu_ss -> system_ssPhilippe Mathieu-Daudé
We use the user_ss[] array to hold the user emulation sources, and the softmmu_ss[] array to hold the system emulation ones. Hold the latter in the 'system_ss[]' array for parity with user emulation. Mechanical change doing: $ sed -i -e s/softmmu_ss/system_ss/g $(git grep -l softmmu_ss) Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230613133347.82210-10-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-28virtio-input: add a virtio-mulitouch deviceSergio Lopez
Add a virtio-multitouch device to the family of devices emulated by virtio-input implementing the Multi-touch protocol as descripted here: https://www.kernel.org/doc/html/latest/input/multi-touch-protocol.html?highlight=multi+touch This patch just add the device itself, without connecting it to any backends. The following patches will add a PCI-based multitouch device, some helpers in "ui" and will enable the GTK3 backend to transpose multi-touch events from the host to the guest. Signed-off-by: Sergio Lopez <slp@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20230526112925.38794-4-slp@redhat.com>
2023-05-28virtio-input: generalize virtio_input_key_config()Sergio Lopez
As there are other bitmap-based config properties that need to be dealt in a similar fashion as VIRTIO_INPUT_CFG_EV_BITS, generalize the function to receive select and subsel as arguments, and rename it to virtio_input_extend_config() Signed-off-by: Sergio Lopez <slp@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20230526112925.38794-2-slp@redhat.com>
2023-03-20replace TABs with spacesYeqi Fu
Bring the files in line with the QEMU coding style, with spaces for indentation. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/378 Signed-off-by: Yeqi Fu <fufuyqqqqqq@gmail.com> Message-Id: <20230315032649.57568-1-fufuyqqqqqq@gmail.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-03-14ps2: Don't send key release event for Lang1, Lang2 keysRoss Lagerwall
The scancodes for the Lang1 and Lang2 keys (i.e. Hangeul, Hanja) are special since they already have the 0x80 bit set which is commonly used to indicate a key release in AT set 1. Reportedly, real hardware does not send a key release scancode. So, skip sending a release for these keys. This ensures that Windows behaves correctly and interprets it as a single keypress rather than two consecutive keypresses. Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2023-02-08hw/input: Clean up includesMarkus Armbruster
This commit was created with scripts/clean-includes. All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20230202133830.2152150-9-armbru@redhat.com>
2023-01-05hw/input/tsc2xxx: Constify set_transform()'s MouseTransformInfo argPhilippe Mathieu-Daudé
The pointed MouseTransformInfo structure is accessed read-only. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20221220142520.24094-2-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-12-16hw/input/ps2.c: Convert TYPE_PS2_{KBD, MOUSE}_DEVICE to 3-phase resetPeter Maydell
Convert the child classes TYPE_PS2_KBD_DEVICE and TYPE_PS2_MOUSE_DEVICE to the 3-phase reset system. This allows us to stop using the old device_class_set_parent_reset() function. We don't need to register an 'exit' phase function for the subclasses, because they have no work to do in that phase. Passing NULL to resettable_class_set_parent_phases() will result in the parent class method being called for that phase, so we don't need to register a function purely to chain to the parent 'exit' phase function. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20221109170009.3498451-3-peter.maydell@linaro.org
2022-12-16hw/input/ps2: Convert TYPE_PS2_DEVICE to 3-phase resetPeter Maydell
Convert the parent class TYPE_PS2_DEVICE to 3-phase reset. Note that we need an 'exit' phase function as well as the usual 'hold' phase function, because changing outbound IRQ line state is only permitted in 'exit'. (Strictly speaking it's not supposed to be done in a legacy reset handler either, but you can often get away with it.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20221109170009.3498451-2-peter.maydell@linaro.org
2022-12-16Replace use of qdev_reset_all() with device_cold_reset()Peter Maydell
The legacy function qdev_reset_all() performs a recursive reset, starting from a qdev. However, it does not permit any of the devices in the tree to use three-phase reset, because device reset goes through the device_legacy_reset() function that only calls the single DeviceClass::reset method. Switch to using the device_cold_reset() function instead. This also performs a recursive reset, where first the children are reset and then finally the parent, but it uses the new (...in 2020...) Resettable mechanism, which supports both the old style single-reset method and also the new 3-phase reset handling. This commit changes the five remaining uses of this function. Commit created with: sed -i -e 's/qdev_reset_all/device_cold_reset/g' hw/i386/xen/xen_platform.c hw/input/adb.c hw/remote/vfio-user-obj.c hw/s390x/s390-virtio-ccw.c hw/usb/dev-uas.c Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-07-18pckbd: remove legacy i8042_mm_init() functionMark Cave-Ayland
This legacy function is only used during the initialisation of the MIPS magnum machine, so inline its functionality directly into mips_jazz_init() and then remove it. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-41-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18ps2: remove unused legacy ps2_mouse_init() functionMark Cave-Ayland
Now that the legacy ps2_mouse_init() function is no longer used, it can be completely removed along with its associated trace-event. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-40-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18pckbd: don't use legacy ps2_mouse_init() functionMark Cave-Ayland
Instantiate the PS2 mouse device within KBDState using object_initialize_child() in i8042_initfn() and i8042_mmio_init() and realize it in i8042_realizefn() and i8042_mmio_realize() accordingly. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-39-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18ps2: remove unused legacy ps2_kbd_init() functionMark Cave-Ayland
Now that the legacy ps2_kbd_init() function is no longer used, it can be completely removed along with its associated trace-event. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-38-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18pckbd: don't use legacy ps2_kbd_init() functionMark Cave-Ayland
Instantiate the PS2 keyboard device within KBDState using object_initialize_child() in i8042_initfn() and i8042_mmio_init() and realize it in i8042_realizefn() and i8042_mmio_realize() accordingly. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-37-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18pckbd: introduce new vmstate_kbd_mmio VMStateDescription for the I8042_MMIO ↵Mark Cave-Ayland
device This enables us to register the VMStateDescription using the DeviceClass vmsd property rather than having to call vmstate_register() from i8042_mmio_realize(). Note that this is a migration break for the MIPS magnum machine which is the only user of the I8042_MMIO device. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-36-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18lasips2: update VMStateDescription for LASIPS2 deviceMark Cave-Ayland
Since this series has already introduced a migration break for the HPPA B160L machine, we can use this opportunity to improve the VMStateDescription for the LASIPS2 device. Add the new int_status field to the VMStateDescription and remodel the ports as separate VMSTATE_STRUCT instances representing each LASIPS2Port. Once this is done, the migration stream can be updated to include buf and loopback_rbne for each port (which is necessary since the values are accessed across separate IO accesses), and drop the port id as this is hardcoded for each port type. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Message-Id: <20220712215251.7944-35-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18lasips2: don't use legacy ps2_mouse_init() functionMark Cave-Ayland
Instantiate the PS2 mouse device within LASIPS2MousePort using object_initialize_child() in lasips2_mouse_port_init() and realize it in lasips2_mouse_port_realize() accordingly. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-34-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-07-18lasips2: don't use legacy ps2_kbd_init() functionMark Cave-Ayland
Instantiate the PS2 keyboard device within LASIPS2KbdPort using object_initialize_child() in lasips2_kbd_port_init() and realize it in lasips2_kbd_port_realize() accordingly. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Tested-by: Helge Deller <deller@gmx.de> Acked-by: Helge Deller <deller@gmx.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220712215251.7944-33-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-23 16:11:29 +0000