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a2260983c6
qemu/hw
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Alexander Graf a2260983c6 hvf: arm: Add support for GICv3 
We currently only support GICv2 emulation. To also support GICv3, we will
need to pass a few system registers into their respective handler functions.

This patch adds support for HVF to call into the TCG callbacks for GICv3
system register handlers. This is safe because the GICv3 TCG code is generic
as long as we limit ourselves to EL0 and EL1 - which are the only modes
supported by HVF.

To make sure nobody trips over that, we also annotate callbacks that don't
work in HVF mode, such as EL state change hooks.

With GICv3 support in place, we can run with more than 8 vCPUs.

Signed-off-by: Alexander Graf <agraf@csgraf.de>
Message-id: 20230128224459.70676-1-agraf@csgraf.de
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-03 12:59:22 +00:00
..
9pfs coroutine: Split qemu/coroutine-core.h off qemu/coroutine.h 2023-01-20 07:21:46 +01:00
acpi pcihp: make bridge describe itself using AcpiDevAmlIfClass:build_dev_aml 2023-01-28 06:21:29 -05:00
adc hw/adc: Make adci[*] R/W in NPCM7XX ADC 2022-07-18 13:20:14 +01:00
alpha include/hw/pci: Break inclusion loop pci_bridge.h and cxl.h 2023-01-08 01:54:22 -05:00
arm hw/arm: Use TYPE_ARM_SMMUV3 2023-02-03 12:59:21 +00:00
audio include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
avr
block virtio-blk: simplify virtio_blk_dma_restart_cb() 2023-01-23 15:01:23 -05:00
char hw/char/pl011: better handling of FIFO flags on LCR reset 2023-02-03 12:59:22 +00:00
core virtio-rng-pci: fix migration compat for vectors 2023-01-27 11:47:02 -05:00
cpu hw/cpu: Mark arm11 and realview mpcore as target-independent code 2023-01-16 17:51:20 +01:00
cris
cxl hw/cxl/cxl-host: Fix an error message typo 2023-01-17 10:02:37 +01:00
display Monitor patches for 2023-01-19 2023-01-19 18:58:03 +00:00
dma bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
gpio hw/gpio/omap_gpio: Use CamelCase for TYPE_OMAP2_GPIO type name 2023-01-12 17:15:09 +00:00
hppa hw: Remove unused MAX_IDE_BUS define 2022-10-31 11:32:07 +01:00
hyperv hw/hyperv/vmbus: Use device_cold_reset() and bus_cold_reset() 2022-12-16 15:55:32 +00:00
i2c hw/isa/isa-bus: Turn isa_build_aml() into qbus_build_aml() 2023-01-27 11:47:02 -05:00
i386 pcihp: generate populated non-hotpluggble slot descriptions on non-hotplug path 2023-01-28 06:21:30 -05:00
ide virtio,pc,pci: features, cleanups, fixes 2023-01-09 10:07:12 +00:00
input hw/input/tsc2xxx: Constify set_transform()'s MouseTransformInfo arg 2023-01-05 14:11:15 +00:00
intc hvf: arm: Add support for GICv3 2023-02-03 12:59:22 +00:00
ipack include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
ipmi include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
isa hw/isa/isa-bus: Turn isa_build_aml() into qbus_build_aml() 2023-01-27 11:47:02 -05:00
loongarch hw/intc/loongarch_pch: Change default irq number of pch irq controller 2023-01-06 14:12:43 +08:00
m68k hw: Add compat machines for 8.0 2022-12-21 06:35:28 -05:00
mem hw/cxl/device: Add Flex Bus Port DVSEC 2022-12-21 07:32:24 -05:00
microblaze hw/microblaze: pass random seed to fdt 2022-09-21 19:59:56 +02:00
mips hw/mips/boston: Rename MachineState 'mc' pointer to 'ms' 2023-01-13 16:22:57 +01:00
misc hw/misc/sifive_u_otp: Remove the deprecated OTP config with '-drive if=none' 2023-01-26 13:25:07 +01:00
net bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
nios2 hw/nios2: set machine->fdt in nios2_load_dtb() 2022-10-17 16:15:10 -03:00
nubus
nvme hw/nvme updates 2023-01-11 16:41:13 +00:00
nvram x86: don't let decompressed kernel image clobber setup_data 2023-01-28 06:21:29 -05:00
openrisc openrisc: re-randomize rng-seed on reboot 2022-10-27 11:34:31 +01:00
pci pci: make sure pci_bus_is_express() won't error out with "discards ‘const’ qualifier" 2023-01-28 06:21:29 -05:00
pci-bridge pci: acpi hotplug: rename x-native-hotplug to x-do-not-expose-native-hotplug-cap 2023-01-28 06:21:29 -05:00
pci-host hw/pci-host: Use register definitions from PCI standard 2023-01-27 11:47:02 -05:00
pcmcia
ppc Header cleanup patches for 2023-01-20 2023-01-20 13:17:55 +00:00
rdma hw/pvrdma: Protect against buggy or malicious guest driver 2023-01-16 18:49:38 +01:00
remote hw/pci/pci: Factor out pci_bus_map_irqs() from pci_bus_irqs() 2023-01-13 16:22:57 +01:00
riscv hw/riscv/virt.c: move create_fw_cfg() back to virt_machine_init() 2023-01-20 10:14:14 +10:00
rtc bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
rx rx: re-randomize rng-seed on reboot 2022-10-27 11:34:31 +01:00
s390x s390x/pv: Implement a CGS check helper 2023-01-18 12:27:21 +01:00
scsi vhost-scsi: fix memleak of vsc->inflight 2023-01-08 01:54:23 -05:00
sd hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
sensor hw/sensor: Add Renesas ISL69259 device model 2022-07-14 16:24:38 +02:00
sh4 bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
smbios include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
sparc
sparc64 hw/sparc64/niagara: Use blk_name() instead of open-coding it 2023-01-20 07:25:01 +01:00
ssi trivial branch pull request 20230118 2023-01-19 15:05:29 +00:00
timer bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
tpm hw/tpm: Move tpm_ppi.c out of target-specific source set 2023-01-16 17:51:20 +01:00
tricore
usb ccid-card-emulated: fix cast warning/error 2023-01-16 18:46:03 +01:00
vfio include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
virtio Revert "vhost-user: Introduce nested event loop in vhost_user_read()" 2023-01-28 06:21:30 -05:00
watchdog include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
xen bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
xenpv
xtensa
Kconfig
meson.build