qemu/include
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
..
block block: Remove bdrv_reset_dirty 2015-07-02 10:06:23 +01:00
disas disas: Remove uses of CPU env 2015-06-22 17:40:01 +02:00
exec * more of Peter Crosthwaite's multiarch preparation patches 2015-07-06 14:03:44 +01:00
fpu softfloat: expand out STATUS macro 2015-02-06 16:11:38 +00:00
hw ich9: implement strap SPKR pin logic 2015-07-08 10:09:55 +03:00
libdecnumber Fix new typos in comments (found by codespell) 2014-07-18 17:45:36 +04:00
migration migration: introduce VMSTATE_BUFFER_UNSAFE_INFO_TEST() 2015-06-23 22:57:47 +02:00
monitor Include monitor/monitor.h exactly where needed 2015-06-22 18:20:41 +02:00
net qmp: Wean off qerror_report() 2015-06-22 18:20:40 +02:00
qapi qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
qemu * more of Peter Crosthwaite's multiarch preparation patches 2015-07-06 14:03:44 +01:00
qom qom: Don't pass string table to object_get_enum() function 2015-06-19 18:42:48 +02:00
standard-headers linux-headers: Update to 4.2-rc1 2015-07-06 17:59:01 +02:00
sysemu kvm-all: add support for multiple address spaces 2015-07-06 17:59:43 +02:00
ui Include monitor/monitor.h exactly where needed 2015-06-22 18:20:41 +02:00
config.h janitor: move remaining public headers to include/ 2012-12-19 08:32:46 +01:00
elf.h linux/elf.h update 2015-05-27 17:52:03 +02:00
glib-compat.h glib: remove stale compat functions 2015-05-22 15:58:06 -04:00
qemu-common.h Stop including qemu-common.h in memory.h 2015-07-06 14:59:09 +02:00
qemu-io.h qemu-io: Use BlockBackend 2015-02-16 15:07:19 +00:00
qjson.h QJSON: Add JSON writer 2015-02-05 17:16:14 +01:00
trace-tcg.h trace: [tcg] Generate TCG tracing routines 2014-08-12 14:26:12 +01:00
trace.h trace: [tcg] Include event definitions in "trace.h" 2014-08-12 14:26:12 +01:00