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qemu/include/hw
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Thomas Huth 2f52258ed7 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 acpi: add get_dev_aml_func() helper 2022-11-07 14:08:17 -05:00
adc hw/adc/zynq-xadc: Use qemu_irq typedef 2022-05-19 16:19:02 +01:00
arm hw/arm/boot: Make write_bootloader() public as arm_write_bootloader() 2023-05-18 21:09:59 +03:00
audio introduce -audio as a replacement for -soundhw 2022-05-14 12:33:44 +02:00
block block: add missed block_acct_setup with new block device init procedure 2022-09-30 18:42:34 +02:00
char hw/riscv: spike: Allow using binary firmware as bios 2022-01-21 15:52:56 +10:00
core accel/qtest: Support qtest accelerator for Windows 2022-10-28 11:17:12 +02:00
cpu Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
cris hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
cxl hw/pci-bridge/cxl-upstream: Add a CDAT table access DOE 2022-11-07 13:12:19 -05:00
display xlnx_dp: Introduce a vblank signal 2022-06-08 19:38:47 +01:00
dma hw/dma/xlnx_csu_dma: Support starting a read transfer through a class method 2022-01-28 14:29:46 +00:00
firmware hw/smbios: add core_count2 to smbios table type 4 2022-11-07 14:08:17 -05:00
gpio hw/gpio: replace HWADDR_PRIx with PRIx64 2022-05-25 10:31:33 +02:00
hyperv hw/hyperv/vmbus: Remove unused vmbus_load/save_req() 2022-05-30 19:49:42 +02:00
i2c hw/i2c/aspeed: Fix Tx count and Rx size error in buffer pool mode 2023-09-11 10:53:51 +03:00
i386 include/hw/i386/x86-iommu: Fix struct X86IOMMU_MSIMessage for big endian hosts 2023-08-04 08:27:03 +03:00
ide hw/ide/piix: Introduce TYPE_ macros for PIIX IDE controllers 2022-10-31 11:32:07 +01:00
input pckbd: remove legacy i8042_mm_init() function 2022-07-18 19:28:46 +01:00
intc hw/intc: Move mtimer/mtimecmp to aclint 2022-09-07 09:19:10 +02:00
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: Instantiate PM function in host device 2022-10-31 11:32:07 +01:00
kvm target/i386: always create kvmclock device 2020-09-30 19:11:36 +02:00
loongarch Revert "hw/loongarch/virt: Add cfi01 pflash device" 2022-12-05 11:24:35 -05:00
m68k hw/m68k/mcf: Add missing 'exec/hwaddr.h' header 2022-02-21 10:35:13 +01:00
mem acpi/nvdimm: Define trace events for NVDIMM and substitute nvdimm_debug() 2022-07-26 10:37:46 -04:00
mips hw/mips/bootloader: Allow bl_gen_jump_kernel to optionally set register 2022-10-31 11:32:45 +01:00
misc hw/misc/mos6522: Fix bad class definition of the MOS6522 device 2024-11-18 19:28:53 +03:00
net Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
nubus Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
nvram Revert "x86: return modified setup_data only if read as memory, not as file" 2023-03-29 10:20:04 +03:00
openrisc hw/openrisc: Split re-usable boot time apis out to boot.c 2022-09-04 07:02:56 +01:00
pci pcie: Introduce pcie_sriov_num_vfs 2024-03-14 21:24:34 +03:00
pci-bridge pci/pci_expander_bridge: For CXL HB delay the HB register memory region setup. 2022-06-09 19:32:49 -04:00
pci-host hw/loongarch: Improve fdt for LoongArch virt machine 2022-11-04 17:07:40 +08:00
ppc ppc/spapr: Introduce SPAPR_IRQ_NR_IPIS to refer IRQ range for CPU IPIs. 2024-04-16 21:16:09 +03:00
rdma qapi: introduce x-query-rdma QMP command 2021-11-02 15:55:14 +00:00
remote vfio-user: handle device interrupts 2022-06-15 16:43:42 +01:00
riscv hw/riscv: virt: Enable booting S-mode firmware from pflash 2022-10-14 14:29:50 +10:00
rtc hw/rtc/sun4v-rtc: Relicense to GPLv2-or-later 2024-03-13 23:09:00 +03:00
rx Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
s390x Revert "s390x/s390-virtio-ccw: add zpcii-disable machine property" 2022-11-08 10:10:57 +01:00
scsi scsi: fetch unit attention when creating the request 2024-10-11 22:41:14 +03:00
sd hw/sd: Fix sun4i allwinner-sdhost for U-Boot 2022-11-21 11:45:12 +00:00
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/piix3: Inline and remove piix3_create() 2022-06-11 11:44:50 +02:00
sparc hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
ssi aspeed/smc: Cache AspeedSMCClass 2022-10-24 11:20:15 +02:00
timer hw/intc: Move mtimer/mtimecmp to aclint 2022-09-07 09:19:10 +02:00
tricore Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
usb hw/usb: fix tab indentation 2022-11-08 11:13:48 +01:00
vfio vfio/common: Rename VFIOGuestIOMMU::iommu into ::iommu_mr 2022-05-06 09:06:51 -06:00
virtio virtio-net: Fix network stall at the host side waiting for kick 2024-08-06 17:18:25 +03:00
watchdog Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
xen hw/i386/xen/xen-hvm: Inline xen_piix_pci_write_config_client() and remove it 2022-06-29 00:24:59 +02:00
xtensa Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
boards.h machine: Add helpers to get cores/threads per socket 2023-09-11 10:53:50 +03:00
clock.h host-utils: add 128-bit quotient support to divu128/divs128 2021-10-27 17:10:00 -07:00
elf_ops.h load_elf: fix iterator's type for elf file processing 2024-01-19 13:41:14 +03:00
fw-path-provider.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
hotplug.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
hw.h compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
ide.h include/hw/ide: Unexport pci_piix3_xen_ide_unplug() 2022-06-09 14:47:42 +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/core/loader: return image sizes as ssize_t 2022-06-10 09:31:42 +10:00
nmi.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
or-irq.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
pcmcia.h Use OBJECT_DECLARE_TYPE when possible 2020-09-18 14:12:32 -04:00
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 memory: prevent dma-reentracy issues 2023-09-11 10:53:50 +03:00
qdev-dma.h Supply missing header guards 2019-06-12 13:20:21 +02:00
qdev-properties-system.h qdev: Reuse DEFINE_PROP in all DEFINE_PROP_* macros 2020-12-18 15:20:17 -05:00
qdev-properties.h qdev-properties: Add a new macro with bitmask check for uint64_t property 2022-05-14 12:32:41 +02:00
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