xemu/hw
Laurent Vivier b2619c158a q800: fix mac_via RTC PRAM commands
The command byte is not decoded correctly.

This patch reworks the RTC/PRAM interface and fixes the problem.
It adds a comment before the function to explain how are encoded commands
and some trace-events to ease debugging.

Bug: https://bugs.launchpad.net/qemu/+bug/1856549
Fixes: 6dca62a000 ("hw/m68k: add VIA support")
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20191219201439.84804-2-laurent@vivier.eu>
2020-01-07 13:35:53 +01:00
..
9pfs 9pfs: make Error **errp const where it is appropriate 2019-12-18 08:43:19 +01:00
acpi * More uses of RCU_READ_LOCK_GUARD (Dave, myself) 2019-12-20 11:20:25 +00:00
adc Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
alpha hw: replace hw/i386/pc.h with a header just for the i8259 2019-12-17 19:33:49 +01:00
arm x86 and machine queue, 2019-12-20 2020-01-06 14:08:04 +00:00
audio hda-codec: fix recording rate control 2020-01-06 08:47:16 +01:00
block vmstate: replace DeviceState with VMStateIf 2020-01-06 18:41:32 +04:00
bt Remove the core bluetooth code 2019-12-17 09:01:14 +01:00
char virtio: basic packed virtqueue support 2019-10-25 07:46:22 -04:00
core Add dbus-vmstate 2020-01-06 18:22:42 +00:00
cpu hw/core: Move cpu.c, cpu.h from qom/ to hw/core/ 2019-08-21 13:24:01 +02:00
cris Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
display console: screendump improvements 2020-01-06 14:51:51 +00:00
dma mips: jazz: Renovate coding style 2019-12-16 13:04:46 +01:00
gpio gpio: fix memory leak in aspeed_gpio_init() 2019-12-16 10:46:34 +00:00
hppa hw: replace hw/i386/pc.h with a header just for the i8259 2019-12-17 19:33:49 +01:00
hyperv hyperv: Use auto rcu_read macros 2019-12-17 19:33:52 +01:00
i2c aspeed/i2c: Add trace events 2019-12-16 10:46:34 +00:00
i386 * More uses of RCU_READ_LOCK_GUARD (Dave, myself) 2019-12-20 11:20:25 +00:00
ide vmstate: replace DeviceState with VMStateIf 2020-01-06 18:41:32 +04:00
input hw: replace hw/i386/pc.h with a header just for the i8259 2019-12-17 19:33:49 +01:00
intc * More uses of RCU_READ_LOCK_GUARD (Dave, myself) 2019-12-20 11:20:25 +00:00
ipack Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
ipmi hw/ipmi: Fix realize() error API violations 2019-12-18 08:36:15 +01:00
isa hw/isa/isa-bus: cleanup irq functions 2019-12-17 19:33:51 +01:00
lm32 Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
m68k q800: fix I/O memory map 2019-11-05 18:52:29 +01:00
mem memory-device: Fix memory pre-plug error API violations 2019-12-18 08:36:15 +01:00
microblaze microblaze: fix leak of fdevice tree blob 2019-10-04 18:49:16 +02:00
mips hw: replace hw/i386/pc.h with a header just for the i8259 2019-12-17 19:33:49 +01:00
misc q800: fix mac_via RTC PRAM commands 2020-01-07 13:35:53 +01:00
moxie Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
net vmstate: replace DeviceState with VMStateIf 2020-01-06 18:41:32 +04:00
nios2 Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
nubus hw/m68k: add Nubus support 2019-10-28 19:06:47 +01:00
nvram vmstate: replace DeviceState with VMStateIf 2020-01-06 18:41:32 +04:00
openrisc Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
pci hw/pci: Remove the "command_serr_enable" property 2019-12-18 02:34:12 +01:00
pci-bridge numa: move numa global variable nb_numa_nodes into MachineState 2019-09-03 11:26:55 -03:00
pci-host hw/pci-host: Add Kconfig entry to select the IGD Passthrough Host Bridge 2019-12-18 02:34:12 +01:00
pcmcia Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
ppc vmstate: replace DeviceState with VMStateIf 2020-01-06 18:41:32 +04:00
rdma hw/rdma: Utilize ibv_reg_mr_iova for memory registration 2019-11-06 12:49:04 +02:00
riscv hw/riscv: Add optional symbol callback ptr to riscv_load_kernel() 2019-11-25 12:34:52 -08:00
rtc * microvm docs and fixes (Sergio, Liam) 2019-11-19 16:31:27 +00:00
s390x vmstate: replace DeviceState with VMStateIf 2020-01-06 18:41:32 +04:00
scsi scsi: deprecate scsi-disk 2019-11-19 10:01:34 +01:00
sd hw/sd: drop extra whitespace in sdhci_sysbus_realize() header 2019-12-18 08:43:19 +01:00
semihosting Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
sh4 sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
smbios smbios:ipmi: Ignore IPMI devices with no fwinfo function 2019-09-20 14:08:10 -05:00
sparc hw: Move M48T59 device from hw/timer/ to hw/rtc/ subdirectory 2019-10-24 20:20:45 +02:00
sparc64 hw: Move sun4v hypervisor RTC from hw/timer/ to hw/rtc/ subdirectory 2019-10-24 20:23:15 +02:00
ssi aspeed/smc: Add AST2600 timings registers 2019-12-16 10:46:34 +00:00
timer aspeed: Change the "scu" property definition 2019-12-16 10:46:34 +00:00
tpm hw/tpm: rename Error ** parameter to more common errp 2019-12-18 08:43:19 +01:00
tricore Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
unicore32 Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
usb hw/usb: rename Error ** parameter to more common errp 2019-12-18 08:43:19 +01:00
vfio hw/vfio/ap: drop local_err from vfio_ap_realize 2019-12-18 08:43:19 +01:00
virtio configure: simplify vhost condition with Kconfig 2019-12-17 19:32:48 +01:00
watchdog aspeed: Change the "scu" property definition 2019-12-16 10:46:34 +00:00
xen xen: convert "-machine igd-passthru" to an accelerator property 2019-12-17 19:32:27 +01:00
xenpv Include sysemu/sysemu.h a lot less 2019-08-16 13:31:53 +02:00
xtensa hw/xtensa: add virt machine 2019-10-18 20:38:10 -07:00
Kconfig Remove the core bluetooth code 2019-12-17 09:01:14 +01:00
Makefile.objs Remove the core bluetooth code 2019-12-17 09:01:14 +01:00