riscv/qemu - qemu - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Paolo Bonzini	c755f3b959	include: move hw/sysbus.h to hw/core/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	9 months ago
Paolo Bonzini	78d45220b4	include: move hw/qdev-properties.h to hw/core/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	9 months ago
Paolo Bonzini	fc9ba01724	include: move hw/loader.h to hw/core/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	9 months ago
Paolo Bonzini	32222dc3bb	include: move hw/irq.h to hw/core/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	9 months ago
Paolo Bonzini	1942b61b74	include: move hw/boards.h to hw/core/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	9 months ago
Paolo Bonzini	78476202e4	include: move hw/usb.h to hw/usb/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	9 months ago
Philippe Mathieu-Daudé	92122685e5	hw/gpio/pl061: Declare pullups/pulldowns as 8-bit types uint8_t is good enough to hold a property "between 0 and 0xff". Define pullups/pulldowns properties using DEFINE_PROP_UINT8() macro, remove unnecessary range checks in pl061_realize(). Update the two caller sites. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	10 months ago
Mohamed Mediouni	fe5d03c4a3	hw/vmapple: include missing headers Disablement by default led to: ../hw/vmapple/vmapple.c:276:39: error: use of undeclared identifier 'GTIMER_VIRT' 276 \| qdev_connect_gpio_out(cpudev, GTIMER_VIRT, \| ^ ../hw/vmapple/vmapple.c:479:54: error: use of undeclared identifier 'QEMU_PSCI_CONDUIT_HVC' 479 \| object_property_set_int(cpu, "psci-conduit", QEMU_PSCI_CONDUIT_HVC, \| ^ ../hw/vmapple/vmapple.c:556:13: error: call to undeclared function 'arm_build_mp_affinity'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 556 \| arm_build_mp_affinity(n, GICV3_TARGETLIST_BITS); \| ^ 3 errors generated. pretty quickly. Signed-off-by: Mohamed Mediouni <mohamed@unpredictable.fr> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20251007203153.30136-2-mohamed@unpredictable.fr> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	10 months ago
Philippe Mathieu-Daudé	0f64fb6743	qemu: Declare all load/store helper in 'qemu/bswap.h' Restrict "exec/tswap.h" to the tswap*() methods, move the load/store helpers with the other ones declared in "qemu/bswap.h". Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-Id: <20250708215320.70426-8-philmd@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>	1 year ago
Philippe Mathieu-Daudé	12d1a768bd	qom: Have class_init() take a const data argument Mechanical change using gsed, then style manually adapted to pass checkpatch.pl script. Suggested-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20250424194905.82506-4-philmd@linaro.org>	2 years ago
Alexander Graf	59f4d65584	hw/vmapple/vmapple: Add vmapple machine type Apple defines a new "vmapple" machine type as part of its proprietary macOS Virtualization.Framework vmm. This machine type is similar to the virt one, but with subtle differences in base devices, a few special vmapple device additions and a vastly different boot chain. This patch reimplements this machine type in QEMU. To use it, you have to have a readily installed version of macOS for VMApple, run on macOS with -accel hvf, pass the Virtualization.Framework boot rom (AVPBooter) in via -bios, pass the aux and root volume as pflash and pass aux and root volume as virtio drives. In addition, you also need to find the machine UUID and pass that as -M vmapple,uuid= parameter: $ qemu-system-aarch64 -accel hvf -M vmapple,uuid=0x1234 -m 4G \ -bios /System/Library/Frameworks/Virtualization.framework/Versions/A/Resources/AVPBooter.vmapple2.bin -drive file=aux,if=pflash,format=raw \ -drive file=root,if=pflash,format=raw \ -drive file=aux,if=none,id=aux,format=raw \ -device vmapple-virtio-blk-pci,variant=aux,drive=aux \ -drive file=root,if=none,id=root,format=raw \ -device vmapple-virtio-blk-pci,variant=root,drive=root With all these in place, you should be able to see macOS booting successfully. Known issues: - Currently only macOS 12 guests are supported. The boot process for 13+ will need further investigation and adjustment. Signed-off-by: Alexander Graf <graf@amazon.com> Co-authored-by: Phil Dennis-Jordan <phil@philjordan.eu> Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com> Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com> Message-ID: <20241223221645.29911-15-phil@philjordan.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	3 years ago
Alexander Graf	ee241d79bb	hw/vmapple/virtio-blk: Add support for apple virtio-blk Apple has its own virtio-blk PCI device ID where it deviates from the official virtio-pci spec slightly: It puts a new "apple type" field at a static offset in config space and introduces a new barrier command. This patch first creates a mechanism for virtio-blk downstream classes to handle unknown commands. It then creates such a downstream class and a new vmapple-virtio-blk-pci class which support the additional apple type config identifier as well as the barrier command. The 'aux' or 'root' device type are selected using the 'variant' property. Signed-off-by: Alexander Graf <graf@amazon.com> Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com> Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-ID: <20241223221645.29911-13-phil@philjordan.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	3 years ago
Alexander Graf	33b5446206	hw/vmapple/cfg: Introduce vmapple cfg region Instead of device tree or other more standardized means, VMApple passes platform configuration to the first stage boot loader in a binary encoded format that resides at a dedicated RAM region in physical address space. This patch models this configuration space as a qdev device which we can then map at the fixed location in the address space. That way, we can influence and annotate all configuration fields easily. Signed-off-by: Alexander Graf <graf@amazon.com> Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com> Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com> Message-ID: <20241223221645.29911-12-phil@philjordan.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	3 years ago
Alexander Graf	0179bb3c48	hw/vmapple/bdif: Introduce vmapple backdoor interface The VMApple machine exposes AUX and ROOT block devices (as well as USB OTG emulation) via virtio-pci as well as a special, simple backdoor platform device. This patch implements this backdoor platform device to the best of my understanding. I left out any USB OTG parts; they're only needed for guest recovery and I don't understand the protocol yet. Signed-off-by: Alexander Graf <graf@amazon.com> Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com> Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com> Message-ID: <20241223221645.29911-11-phil@philjordan.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	3 years ago
Alexander Graf	c960b38955	hw/vmapple/aes: Introduce aes engine VMApple contains an "aes" engine device that it uses to encrypt and decrypt its nvram. It has trivial hard coded keys it uses for that purpose. Add device emulation for this device model. Signed-off-by: Alexander Graf <graf@amazon.com> Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com> Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com> Message-ID: <20241223221645.29911-10-phil@philjordan.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	3 years ago
Alexander Graf	11fa056e79	hw: Add vmapple subdir We will introduce a number of devices that are specific to the vmapple target machine. To keep them all tidily together, let's put them into a single target directory. Signed-off-by: Alexander Graf <graf@amazon.com> Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com> Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com> Message-ID: <20241223221645.29911-7-phil@philjordan.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	3 years ago

16 Commits (1a69483616521db86befc7122be1f0d0a3e558b9)