mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
6997f26d0d
qemu/include/hw
History
Mark Cave-Ayland 6997f26d0d q800: allow accesses to RAM area even if less memory is available 
MacOS attempts a series of writes and reads over the entire RAM area in order
to determine the amount of RAM within the machine. Allow accesses to the
entire RAM area ignoring writes and always reading zero for areas where there
is no physical RAM installed to allow MacOS to detect the memory size without
faulting.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <20231004083806.757242-7-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-10-06 10:33:43 +02:00
..
acpi hw/i386: Remove now redundant TYPE_ACPI_GED_X86 2023-10-04 18:15:05 -04:00
adc hw/arm/npcm7xx: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE() 2023-01-12 17:15:09 +00:00
arm hw/arm/versal: Connect the CFRAME_REG and CFRAME_BCAST_REG 2023-09-08 16:41:35 +01:00
audio
block m25p80: Introduce an helper to retrieve the BlockBackend of a device 2023-09-01 11:40:04 +02:00
char include/: spelling fixes 2023-09-08 13:08:52 +03:00
core accel/tcg: Replace CPUState.env_ptr with cpu_env() 2023-10-04 11:03:54 -07:00
cpu
cris include: Include headers where needed 2023-01-08 01:54:22 -05:00
cxl hw/cxl: Support 4 HDM decoders at all levels of topology 2023-10-04 18:15:06 -04:00
display include: Include headers where needed 2023-01-08 01:54:22 -05:00
dma include: Include headers where needed 2023-01-08 01:54:22 -05:00
firmware hw/smbios: add core_count2 to smbios table type 4 2022-11-07 14:08:17 -05:00
gpio hw/gpio/nrf51: implement DETECT signal 2023-08-22 17:30:59 +01:00
hyperv include/: spelling fixes 2023-09-08 13:08:52 +03:00
i2c aspeed queue: 2023-09-06 11:14:55 -04:00
i386 hw/i386/pc: improve physical address space bound check for 32-bit x86 systems 2023-10-04 18:15:06 -04:00
ide hw/ide: Extract bmdma_status_writeb() 2023-07-11 00:11:25 +02:00
input hw/input: Clean up includes 2023-02-08 07:16:23 +01:00
intc arm: spelling fixes 2023-07-25 17:13:53 +03:00
ipack
ipmi
isa hw/isa/vt82c686: Remove via_isa_set_irq() 2023-07-11 00:11:25 +02:00
loongarch hw/loongarch/virt: Set max 256 cpus support on loongarch virt machine 2023-05-15 19:09:33 +08:00
m68k q800: allow accesses to RAM area even if less memory is available 2023-10-06 10:33:43 +02:00
mem nvdimm: Reject writing label data to ROM instead of crashing QEMU 2023-09-19 10:23:21 +02:00
mips hw/mips/bootloader: Handle buffers as opaque arrays 2023-01-13 09:32:32 +01:00
misc q800: add IOSB subsystem 2023-10-06 10:33:43 +02:00
net include/: spelling fixes 2023-09-08 13:08:52 +03:00
nubus
nvram bulk: Do not declare function prototypes using 'extern' keyword 2023-08-31 19:47:43 +02:00
openrisc hw/openrisc: Split re-usable boot time apis out to boot.c 2022-09-04 07:02:56 +01:00
pci pci: SLT must be RO 2023-10-04 04:53:52 -04:00
pci-bridge
pci-host pc: remove short_root_bus property 2023-09-29 09:33:10 +02:00
ppc hw/ppc: Clean up local variable shadowing in _FDT helper routine 2023-09-29 10:07:17 +02:00
rdma
remote include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
riscv riscv: spelling fixes 2023-09-08 13:08:52 +03:00
rtc hw/rtc/aspeed_rtc: Use 64-bit offset for holding time_t difference 2023-08-31 09:45:18 +01:00
rx
s390x s390x: spelling fixes 2023-07-25 17:13:45 +03:00
scsi scsi: fetch unit attention when creating the request 2023-07-14 11:10:58 +02:00
sd hw/sd: Introduce a "sd-card" SPI variant model 2023-09-01 11:40:04 +02:00
sensor
sh4
southbridge hw/isa/piix3: Resolve redundant TYPE_PIIX3_XEN_DEVICE 2023-06-07 15:07:10 +01:00
sparc
ssi include/: spelling fixes 2023-09-08 13:08:52 +03:00
timer hw: Replace isa_get_irq() by isa_bus_get_irq() when ISABus is available 2023-02-27 22:29:02 +01:00
tricore Do not include hw/hw.h if it is not necessary 2023-02-27 09:15:38 +01:00
usb include: Include headers where needed 2023-01-08 01:54:22 -05:00
vfio vfio/migration: Refactor PRE_COPY and RUNNING state checks 2023-09-11 08:34:05 +02:00
virtio vhost-user: add shared_object msg 2023-10-04 18:15:06 -04:00
watchdog hw/watchdog: Allwinner WDT emulation for system reset 2023-04-20 10:21:13 +01:00
xen xen_arm: Initialize RAM and add hi/low memory regions 2023-08-30 18:23:08 -07:00
xtensa
boards.h Introduce machine property "audiodev" 2023-10-03 10:29:39 +02:00
clock.h include/: spelling fixes 2023-09-08 13:08:52 +03:00
elf_ops.h replace TABs with spaces 2023-03-20 12:43:50 +01:00
fw-path-provider.h
hotplug.h pci: fix 'hotplugglable' property behavior 2023-03-07 12:38:59 -05:00
hw.h
ide.h hw/ide: Declare ide_get_[geometry/bios_chs_trans] in 'hw/ide/internal.h' 2023-02-27 22:29:02 +01:00
irq.h
loader-fit.h
loader.h hw: arm: Support direct boot for Linux/arm64 EFI zboot images 2023-03-06 14:08:12 +00:00
nmi.h
or-irq.h hw: Replace qemu_or_irq typedef by OrIRQState 2023-02-27 13:27:05 +00:00
pcmcia.h replace TABs with spaces 2023-03-20 12:43:50 +01:00
platform-bus.h
ptimer.h
qdev-clock.h
qdev-core.h bulk: Do not declare function prototypes using 'extern' keyword 2023-08-31 19:47:43 +02:00
qdev-dma.h
qdev-properties-system.h
qdev-properties.h
register.h
registerfields.h
resettable.h
stream.h
sysbus.h
usb.h hw/usb: fix tab indentation 2022-11-08 11:13:48 +01:00
vmstate-if.h