qemu/include/hw
Paulo Alcantara 5add35bec1 ich9: implement strap SPKR pin logic
If the signal is sampled high, this indicates that the system is
strapped to the "No Reboot" mode (ICH9 will disable the TCO Timer system
reboot feature). The status of this strap is readable via the NO_REBOOT
bit (CC: offset 0x3410:bit 5).

The NO_REBOOT bit is set when SPKR pin on ICH9 is sampled high. This bit
may be set or cleared by software if the strap is sampled low but may
not override the strap when it indicates "No Reboot".

This patch implements the logic where hardware has ability to set SPKR
pin through a property named "noreboot" and it's sampled high by
default.

Signed-off-by: Paulo Alcantara <pcacjr@zytor.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-07-08 10:09:55 +03:00
..
acpi ich9: add TCO interface emulation 2015-07-07 13:12:22 +03:00
arm Stop including qemu-common.h in memory.h 2015-07-06 14:59:09 +02:00
audio isa: QOM'ify ISADevice 2013-06-07 14:55:33 +02:00
block BlockConf: Call backend functions to detect geometry and blocksizes 2015-03-10 14:02:22 +01:00
char char: cadence_uart: Split state struct and type into header 2015-05-18 16:41:12 +01:00
cpu icc_bus: QOM'ify ICC 2013-12-24 18:02:18 +01:00
cris cris: Remove the CRIS PIC glue 2014-02-03 14:04:00 +00:00
i2c smbus: return -1 if nothing found at the given address 2014-05-07 19:14:46 +03:00
i386 ich9: implement strap SPKR pin logic 2015-07-08 10:09:55 +03:00
input input: switch hid mouse and tablet to the new input layer api. 2014-05-26 08:42:43 +02:00
intc hw/intc/arm_gic: Make ICCICR/GICC_CTLR banked 2015-05-12 11:57:17 +01:00
ipack ipack: Move IndustryPack out of hw/char/ 2014-02-14 21:11:53 +01:00
isa pc: export applesmc IO port/len 2015-03-01 12:33:22 +01:00
kvm hw: move headers to include/ 2013-04-08 18:13:10 +02:00
lm32 hmp: Name HMP info handler functions hmp_info_SUBCOMMAND() 2015-02-18 11:58:50 +01:00
m68k hw: move headers to include/ 2013-04-08 18:13:10 +02:00
mem pc,pc-dimm: Factor out reusable parts in pc_dimm_plug to a separate routine 2015-07-03 17:47:58 -03:00
mips net/dp8393x: QOM'ify 2015-06-11 10:13:30 +01:00
misc stm32f2xx_SYSCFG: Add the stm32f2xx SYSCFG 2015-03-11 13:21:05 +00:00
net net: cadence_gem: Split state struct and type into header 2015-05-18 16:41:11 +01:00
nvram fw_cfg: remove support for guest-side data writes 2015-06-10 08:00:37 +02:00
pci hw/pci-bridge: introduce "shpc" property 2015-06-23 22:57:48 +02:00
pci-host q35: implement TSEG 2015-06-05 19:45:13 +02:00
ppc -----BEGIN PGP SIGNATURE----- 2015-06-08 14:07:32 +01:00
s390x virtio-ccw: introduce ccw specific queue limit 2015-05-31 16:45:38 +02:00
scsi esp: Do not overwrite ESP_TCHI after reset 2014-11-12 10:27:03 +01:00
sh4 sh7750: Change cpu field type to SuperHCPU 2013-04-13 13:51:45 +02:00
sparc QOM infrastructure fixes and device conversions 2015-03-02 13:20:43 +00:00
timer stm32f2xx_timer: Add the stm32f2xx Timer 2015-03-11 13:21:05 +00:00
tricore target-tricore: Add board for systemmode 2014-09-01 14:49:20 +01:00
unicore32 hw: move headers to include/ 2013-04-08 18:13:10 +02:00
usb usb: move ehci register defines to header file 2014-06-02 16:28:59 +02:00
vfio hw/vfio/platform: calxeda xgmac device 2015-06-09 08:17:17 -06:00
virtio virtio-input: add input routing support 2015-07-03 12:21:11 +02:00
watchdog s390x/watchdog: introduce diag288 watchdog device 2015-06-11 17:45:49 +02:00
xen xen: Remove xen_cmos_set_s3_resume() 2015-03-10 08:15:33 +03:00
boards.h ich9: add TCO interface emulation 2015-07-07 13:12:22 +03:00
bt.h Preparation for usb-bt-dongle conditional build 2013-09-10 11:14:41 +02:00
compat.h hw: Define empty HW_COMPAT_2_[23] macros 2015-05-31 16:26:41 +02:00
devices.h arm: fix location of some include files 2013-04-15 15:16:01 +02:00
elf_ops.h elf-loader: Add missing error handling for call of lseek 2015-03-19 11:37:40 +03:00
empty_slot.h hw: move headers to include/ 2013-04-08 18:13:10 +02:00
fw-path-provider.h fw-path-provider: Change GPL version to 2+ 2014-04-07 15:36:07 +02:00
hotplug.h misc: Fix new typos in comments 2015-01-15 10:44:13 +03:00
hw.h bootdevice: move code about bootorder from vl.c to bootdevice.c 2014-12-22 14:39:20 +08:00
ide.h Call pci_piix3_xen_ide_unplug from unplug_disks 2014-02-20 17:28:08 +00:00
irq.h irq: Remove qemu_irq_intercept_out 2014-10-23 16:41:25 +02:00
loader.h acpi-build: remove dependency from ram_addr.h 2015-04-27 18:24:18 +02:00
nmi.h nmi: Implement inject_nmi() for non-monitor context use 2015-06-11 17:45:50 +02:00
pcmcia.h hmp: Remove "info pcmcia" 2014-10-24 12:19:11 +01:00
platform-bus.h sysbus: Add new platform bus helper device 2014-11-04 23:26:14 +01:00
ptimer.h vmstate: Make VMSTATE_STRUCT_POINTER take type, not ptr-to-type 2014-02-04 15:51:45 +01:00
qdev-core.h qdev: Un-deprecate qdev_init_nofail() 2015-06-19 19:14:32 +02:00
qdev-dma.h qdev: Remove hex8/32/64 property types 2014-02-14 21:12:04 +01:00
qdev-properties.h qdev: add 64bit properties 2015-06-01 14:18:55 +02:00
qdev.h hw: move headers to include/ 2013-04-08 18:13:10 +02:00
sd.h hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
ssi.h ssi: Name the CS GPIO 2014-05-28 17:36:21 +02:00
stream.h Trivial grammar and spelling fixes 2013-05-01 20:55:21 +04:00
sysbus.h hw/core: explicit OFW unit address callback for SysBusDeviceClass 2015-06-23 22:58:36 +02:00
usb.h usb: Remove unused functions 2015-04-30 16:05:48 +03:00