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qemu/include/hw
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Thomas Huth 8a8a0e8980 hw/misc/mos6522: Fix bad class definition of the MOS6522 device 
When compiling QEMU with --enable-cfi, the "q800" m68k machine
currently crashes very early, when the q800_machine_init() function
tries to wire the interrupts of the "via1" device.
This happens because TYPE_MOS6522_Q800_VIA1 is supposed to be a
proper SysBus device, but its parent (TYPE_MOS6522) has a mistake
in its class definition where it is only derived from DeviceClass,
and not from SysBusDeviceClass, so we end up in funny memory access
issues here. Using the right class hierarchy for the MOS6522 device
fixes the problem.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2675
Signed-off-by: Thomas Huth <thuth@redhat.com>
Fixes: 51f233ec92 ("misc: introduce new mos6522 VIA device")
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-ID: <20241114104653.963812-1-thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
(cherry picked from commit c3d7c18b0d)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-11-18 19:28:53 +03:00
..
acpi virtio,pc,pci: features, cleanups 2023-10-23 14:45:29 -07:00
adc hw/arm/npcm7xx: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE() 2023-01-12 17:15:09 +00:00
arm hw/arm/stm32f100: Report error when incorrect CPU is used 2023-11-20 15:30:59 +00:00
audio virtio-snd: rewrite invalid tx/rx message handling 2024-04-09 21:15:05 +03:00
block swim: update IWM/ISM register block decoding 2023-10-06 10:33:43 +02:00
char hw/char/stm32f2xx_usart: Add more definitions for CR1 register 2023-11-02 13:36:45 +00:00
core hw/cpu: Update the comments of nr_cores and nr_dies 2023-11-07 13:08:48 +01:00
cpu Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
cris include: Include headers where needed 2023-01-08 01:54:22 -05:00
cxl hw/cxl/device: read from register values in mdev_reg_read() 2024-02-14 21:41:31 +03:00
display ramfb: add migration support 2023-10-18 10:10:49 +02:00
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/hw/hyperv/dynmem-proto.h: spelling fix: nunber, atleast 2023-11-15 12:06:05 +03:00
i2c hw/i2c: pmbus: add VCAP register 2023-11-07 13:08:49 +01:00
i386 Misc hardware patch queue 2023-11-08 08:32:26 +08:00
ide ide/pci: introduce pci_ide_update_mode() function 2023-11-21 12:45:21 +01:00
input hw/input/stellaris_gamepad: Convert to qemu_input_handler_register() 2023-11-02 12:52:06 +00:00
intc hw/m68k/irqc: Pass CPU using QOM link property 2023-11-01 07:20:34 +01:00
ipack ipack: Rename ipack_bus_new_inplace() to ipack_bus_init() 2021-09-30 13:42:10 +01:00
ipmi Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
isa hw/isa/vt82c686: Bring back via_isa_set_irq() 2023-11-28 14:26:37 +01:00
loongarch hw/loongarch/virt: Remove unused ISA Bus 2023-10-13 10:03:47 +08:00
m68k hw/char/mcf_uart: Have mcf_uart_create() return DeviceState 2023-11-01 07:31:05 +01:00
mem memory-device: Support empty memory devices 2023-11-03 20:26:59 +01:00
mips hw/mips: Merge 'hw/mips/cpudevs.h' with 'target/mips/cpu.h' 2023-10-19 23:13:27 +02:00
misc hw/misc/mos6522: Fix bad class definition of the MOS6522 device 2024-11-18 19:28:53 +03:00
net include/: spelling fixes 2023-09-08 13:08:52 +03:00
nubus Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
nvram xlnx-bbram: hw/nvram: Use dot in device type name 2023-10-19 14:32:12 +01:00
openrisc hw/openrisc: Split re-usable boot time apis out to boot.c 2022-09-04 07:02:56 +01:00
pci hw/pci: modify pci_setup_iommu() to set PCIIOMMUOps 2023-11-03 09:20:31 +01:00
pci-bridge hw/cxl: Add a switch mailbox CCI function 2023-11-07 03:39:11 -05:00
pci-host hw/pci-host: Update PHB5 XSCOM registers 2023-11-07 15:49:41 -03:00
ppc ppc/spapr: Introduce SPAPR_IRQ_NR_IPIS to refer IRQ range for CPU IPIs. 2024-04-16 21:14:52 +03:00
rdma qapi: introduce x-query-rdma QMP command 2021-11-02 15:55:14 +00:00
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/sun4v-rtc: Relicense to GPLv2-or-later 2024-03-09 21:42:00 +03:00
rx Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
s390x s390x/pci: drive ISM reset from subsystem reset 2024-01-22 18:23:48 +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 hw/sensor: Add IC_DEVICE_ID to ISL voltage regulators 2022-07-14 16:24:38 +02:00
sh4 hw/intc/sh_intc: Inline and drop sh_intc_source() function 2021-10-30 18:39:37 +02:00
southbridge hw/isa/piix: Allow for optional PIT creation in PIIX3 2023-10-22 05:18:17 -04:00
sparc hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
ssi hw/misc, hw/ssi: Fix some URLs for AMD / Xilinx models 2023-11-27 15:38:43 +00:00
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/common: Move vfio_host_win_add/del into spapr.c 2023-11-06 13:23:23 +01:00
virtio virtio-net: Fix network stall at the host side waiting for kick 2024-08-28 08:37:14 +03:00
watchdog hw/watchdog: Allwinner WDT emulation for system reset 2023-04-20 10:21:13 +01:00
xen xen: fix condition for skipping virtio-mmio defines 2023-12-12 11:18:32 +01:00
xtensa Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
boards.h hw/core/machine: Constify MachineClass::valid_cpu_types[] 2023-11-20 15:30:59 +00:00
clock.h include/: spelling fixes 2023-09-08 13:08:52 +03:00
elf_ops.h load_elf: fix iterator's type for elf file processing 2024-01-19 13:41:06 +03:00
fw-path-provider.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
hotplug.h pci: fix 'hotplugglable' property behavior 2023-03-07 12:38:59 -05:00
hw.h compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
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 hw/core/irq: remove unused 'qemu_irq_split' function 2022-04-21 11:37:04 +01:00
loader-fit.h nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
loader.h hw/loader: Clean up global variable shadowing in rom_add_file() 2023-11-07 13:08:48 +01:00
nmi.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
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 nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
ptimer.h ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
qdev-clock.h clock: Add ClockEvent parameter to callbacks 2021-03-08 17:20:01 +00:00
qdev-core.h bulk: Do not declare function prototypes using 'extern' keyword 2023-08-31 19:47:43 +02:00
qdev-dma.h Supply missing header guards 2019-06-12 13:20:21 +02:00
qdev-properties-system.h migration: mode parameter 2023-11-01 16:13:58 +01:00
qdev-properties.h qdev: Rework array properties based on list visitor 2023-11-10 18:19:19 +01:00
register.h hw/core/register: Add more 64-bit utilities 2021-09-01 11:59:12 +10:00
registerfields.h hw/registerfields: Add shared fields macros 2022-06-22 09:49:34 +02:00
resettable.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
stream.h hw/core/stream: Rename StreamSlave as StreamSink 2020-12-10 12:15:04 -05:00
sysbus.h qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
usb.h hw/usb: fix tab indentation 2022-11-08 11:13:48 +01:00
vmstate-if.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00