qemu/hw/arm
Danny Canter 81e3d93a9e hw/boards: Add hvf_get_physical_address_range to MachineClass
This addition will be necessary for some HVF related work to follow.
For HVF on ARM there exists a set of APIs in macOS 13 to be able to
adjust the IPA size for a given VM. This is useful as by default HVF
uses 36 bits as the IPA size, so to support guests with > 64GB of RAM
we'll need to reach for this.

To have all the info necessary to carry this out however, we need some
plumbing to be able to grab the memory map and compute the highest GPA
prior to creating the VM. This is almost exactly like what kvm_type is
used for on ARM today, and is also what this will be used for. We will
compute the highest GPA and find what IPA size we'd need to satisfy this,
and if it's valid (macOS today caps at 40b) we'll set this to be the IPA
size in coming patches. This new method is only needed (today at least)
on ARM, and obviously only for HVF/macOS, so admittedly it is much less
generic than kvm_type today, but it seemed a somewhat sane way to get
the information we need from the memmap at VM creation time.

Signed-off-by: Danny Canter <danny_canter@apple.com>
Message-id: 20240828111552.93482-2-danny_canter@apple.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: removed explicit setting of field to NULL on x86]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-09-13 15:31:46 +01:00
..
allwinner-a10.c hw/arm/allwinner: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
allwinner-h3.c hw/arm/allwinner: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
allwinner-r40.c hw/arm/allwinner: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
armsse.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
armv7m.c target/arm: Move ARM_CPU_IRQ/FIQ definitions to 'cpu-qom.h' header 2024-01-26 11:30:49 +00:00
aspeed.c aspeed: fix coding style 2024-07-21 07:46:38 +02:00
aspeed_ast10x0.c aspeed: Make the ast1030-a1 SoC not user creatable 2024-03-25 09:57:56 +01:00
aspeed_ast27x0.c aspeed/soc: support ADC for AST2700 2024-07-21 07:46:38 +02:00
aspeed_ast2400.c aspeed: fix hardcode boot address 0 2024-02-27 13:47:05 +01:00
aspeed_ast2600.c aspeed: Introduce a AspeedSoCClass 'boot_from_emmc' handler 2024-07-21 07:46:38 +02:00
aspeed_eeprom.c aspeed: Clean up includes 2024-01-30 21:20:20 +03:00
aspeed_eeprom.h aspeed: Clean up includes 2024-01-30 21:20:20 +03:00
aspeed_soc_common.c aspeed: Introduce a AspeedSoCClass 'boot_from_emmc' handler 2024-07-21 07:46:38 +02:00
b-l475e-iot01a.c hw/arm : Connect DM163 to B-L475E-IOT01A 2024-04-30 16:05:08 +01:00
bananapi_m2u.c hw/arm: Check CPU type in machine_run_board_init() 2024-01-05 16:20:15 +01:00
bcm2835_peripherals.c hw/misc: Implement mailbox properties for customer OTP and device specific private keys 2024-07-01 12:48:55 +01:00
bcm2836.c hw/arm/bcm2836: Remove unusued struct 'BCM283XClass' 2024-06-30 19:51:44 +03:00
bcm2838.c hw/arm: Introduce Raspberry PI 4 machine 2024-02-27 13:01:42 +00:00
bcm2838_peripherals.c hw/arm/bcm2838_peripherals: Add clock_isp stub 2024-02-27 13:01:42 +00:00
boot.c hw/arm/boot: Explain why load_elf_hdr() error is ignored 2024-09-05 13:12:37 +01:00
collie.c hw/arm: Build various units only once 2024-01-26 11:30:49 +00:00
cubieboard.c hw/arm: Check CPU type in machine_run_board_init() 2024-01-05 16:20:15 +01:00
digic.c arm/digic: replace snprintf() with g_strdup_printf() 2022-04-21 17:03:51 +04:00
digic_boards.c hw/arm: Don't include qemu-common.h unnecessarily 2021-12-15 10:35:26 +00:00
exynos4_boards.c target/arm: fix exception syndrome for AArch32 bkpt insn 2024-02-02 18:56:32 +00:00
exynos4210.c hw/display/exynos4210_fimd: Pass frame buffer memory region as link 2024-02-26 18:40:09 +01:00
fby35.c hw/arm/aspeed: Move AspeedSoCState::a7mpcore to Aspeed2600SoCState 2023-10-25 09:52:44 +02:00
fsl-imx6.c hw/arm/fsl: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
fsl-imx6ul.c hw/arm/fsl: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
fsl-imx7.c hw/arm/fsl: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
fsl-imx25.c hw/arm/fsl: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
fsl-imx31.c target/arm: Move ARM_CPU_IRQ/FIQ definitions to 'cpu-qom.h' header 2024-01-26 11:30:49 +00:00
gumstix.c hw/arm: Deprecate various old Arm machine types 2024-03-11 16:42:57 +00:00
highbank.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
imx25_pdk.c hw/arm/fsl-imx25: Remove 'hw/arm/boot.h' from header 2023-10-27 12:42:13 +01:00
integratorcp.c hw/display/pl110: Pass frame buffer memory region as link property 2024-02-26 18:39:58 +01:00
Kconfig hw/arm/xilinx_zynq: Add cache controller 2024-05-30 13:21:06 +01:00
kzm.c hw/net/lan9118: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
mainstone.c hw/arm: Deprecate various old Arm machine types 2024-03-11 16:42:57 +00:00
mcimx6ul-evk.c hw/arm/fsl-imx6ul: Remove 'hw/arm/boot.h' from header 2023-10-27 12:42:13 +01:00
mcimx7d-sabre.c hw/arm/fsl-imx7: Remove 'hw/arm/boot.h' from header 2023-10-27 12:42:13 +01:00
meson.build hw/arm: xenpvh: Rename xen_arm.c -> xen-pvh.c 2024-09-04 16:50:43 +02:00
microbit.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
mps2-tz.c hw/arm/mps2-tz.c: fix RX/TX interrupts order 2024-08-01 10:15:02 +01:00
mps2.c hw/net/lan9118: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
mps3r.c hw/arm/mps3r: Add remaining devices 2024-02-15 14:32:39 +00:00
msf2-soc.c target/arm: fix exception syndrome for AArch32 bkpt insn 2024-02-02 18:56:32 +00:00
msf2-som.c hw/arm/msf2: Simplify setting MachineClass::valid_cpu_types[] 2024-02-02 13:51:58 +00:00
musca.c hw/arm/musca: Simplify setting MachineClass::valid_cpu_types[] 2024-02-02 13:51:58 +00:00
musicpal.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
netduino2.c hw/arm: Add missing QOM parent for v7-M SoCs 2024-01-09 14:42:40 +00:00
netduinoplus2.c hw/arm: Add missing QOM parent for v7-M SoCs 2024-01-09 14:42:40 +00:00
npcm7xx.c hw/arm/npcm7xx: remove setting of mp-affinity 2024-05-28 14:20:48 +01:00
npcm7xx_boards.c hw/arm/npcm7xx_boards: Simplify setting MachineClass::valid_cpu_types[] 2024-02-02 13:51:58 +00:00
nrf51_soc.c hw: Simplify memory_region_init_ram() calls 2024-01-05 16:20:15 +01:00
nseries.c hw/arm: Deprecate various old Arm machine types 2024-03-11 16:42:57 +00:00
olimex-stm32-h405.c hw/arm: Add missing QOM parent for v7-M SoCs 2024-01-09 14:42:40 +00:00
omap1.c target/arm: Move ARM_CPU_IRQ/FIQ definitions to 'cpu-qom.h' header 2024-01-26 11:30:49 +00:00
omap2.c hw/arm: Build various units only once 2024-01-26 11:30:49 +00:00
omap_sx1.c hw/arm: Build various units only once 2024-01-26 11:30:49 +00:00
orangepi.c hw/arm: Check CPU type in machine_run_board_init() 2024-01-05 16:20:15 +01:00
palm.c hw/arm: Deprecate various old Arm machine types 2024-03-11 16:42:57 +00:00
pxa2xx.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
pxa2xx_gpio.c hw/arm: Constify VMState 2023-12-29 11:17:30 +11:00
pxa2xx_pic.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
raspi.c hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devices 2024-02-27 13:01:42 +00:00
raspi4b.c raspi4b: Reduce RAM to 1Gb on 32-bit hosts 2024-04-02 10:13:48 +01:00
realview.c hw/display/pl110: Pass frame buffer memory region as link property 2024-02-26 18:39:58 +01:00
sabrelite.c hw/arm/fsl-imx6: Remove 'hw/arm/boot.h' from header 2023-10-27 12:42:13 +01:00
sbsa-ref.c hw/arm/sbsa-ref: Don't leak string in sbsa_fdt_add_gic_node() 2024-09-05 13:12:37 +01:00
smmu-common.c docs: Fix some typos (found by typos) and grammar issues 2024-08-16 14:12:59 +01:00
smmu-internal.h hw/arm/smmuv3: Add VMID to TLB tagging 2023-05-30 15:50:16 +01:00
smmuv3-internal.h hw/arm/smmuv3: Assert input to oas2bits() is valid 2024-07-29 13:34:18 +01:00
smmuv3.c hw/arm/smmuv3: Update comment documenting "stage" property 2024-09-05 13:12:36 +01:00
spitz.c hw/arm: Deprecate various old Arm machine types 2024-03-11 16:42:57 +00:00
stellaris.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
stm32f100_soc.c hw/arm/socs: configure priority bits for existing SOCs 2024-01-09 14:42:40 +00:00
stm32f205_soc.c hw/arm/socs: configure priority bits for existing SOCs 2024-01-09 14:42:40 +00:00
stm32f405_soc.c hw/arm/socs: configure priority bits for existing SOCs 2024-01-09 14:42:40 +00:00
stm32l4x5_soc.c hw/arm: In STM32L4x5 SOC, connect USART devices to EXTI 2024-07-11 11:41:34 +01:00
stm32vldiscovery.c hw/arm: Add missing QOM parent for v7-M SoCs 2024-01-09 14:42:40 +00:00
strongarm.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
strongarm.h hw/arm/collie: Create the RAM in the board 2019-10-22 17:44:01 +01:00
tosa.c hw/arm: Deprecate various old Arm machine types 2024-03-11 16:42:57 +00:00
trace-events hw/arm: xenpvh: Break out a common PVH machine 2024-09-04 16:50:42 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
versatilepb.c hw/display/pl110: Pass frame buffer memory region as link property 2024-02-26 18:39:58 +01:00
vexpress.c hw/display/pl110: Pass frame buffer memory region as link property 2024-02-26 18:39:58 +01:00
virt-acpi-build.c arm/virt: place power button pin number on a define 2024-08-12 11:40:16 +01:00
virt.c hw/boards: Add hvf_get_physical_address_range to MachineClass 2024-09-13 15:31:46 +01:00
xen-pvh.c hw/arm: xenpvh: Rename xen_arm.c -> xen-pvh.c 2024-09-04 16:50:43 +02:00
xen-stubs.c hw/arm: xenpvh: Move stubbed functions to xen-stubs.c 2024-09-04 16:50:42 +02:00
xilinx_zynq.c hw/arm/xilinx_zynq: Enable Security Extensions 2024-09-05 13:12:37 +01:00
xlnx-versal-virt.c aspeed/smc: Only wire flash devices at reset 2024-03-19 11:58:15 +01:00
xlnx-versal.c hw/arm: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
xlnx-zcu102.c hw/arm/xlnx-zynqmp: Remove 'hw/arm/boot.h' from header 2023-10-27 12:42:13 +01:00
xlnx-zynqmp.c hw/arm: use qemu_configure_nic_device() 2024-02-02 16:23:47 +00:00
z2.c hw/arm: Deprecate various old Arm machine types 2024-03-11 16:42:57 +00:00