[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCHv5 14/15] Add notifier that will be called when machi
From: |
Gleb Natapov |
Subject: |
[Qemu-devel] [PATCHv5 14/15] Add notifier that will be called when machine is fully created. |
Date: |
Mon, 15 Nov 2010 16:31:08 +0200 |
Action that depends on fully initialized device model should register
with this notifier chain.
Signed-off-by: Gleb Natapov <address@hidden>
---
sysemu.h | 2 ++
vl.c | 15 +++++++++++++++
2 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/sysemu.h b/sysemu.h
index 48f8eee..c42f33a 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -60,6 +60,8 @@ void qemu_system_reset(void);
void qemu_add_exit_notifier(Notifier *notify);
void qemu_remove_exit_notifier(Notifier *notify);
+void qemu_add_machine_init_done_notifier(Notifier *notify);
+
void do_savevm(Monitor *mon, const QDict *qdict);
int load_vmstate(const char *name);
void do_delvm(Monitor *mon, const QDict *qdict);
diff --git a/vl.c b/vl.c
index e8ada75..918d988 100644
--- a/vl.c
+++ b/vl.c
@@ -253,6 +253,9 @@ static void *boot_set_opaque;
static NotifierList exit_notifiers =
NOTIFIER_LIST_INITIALIZER(exit_notifiers);
+static NotifierList machine_init_done_notifiers =
+ NOTIFIER_LIST_INITIALIZER(machine_init_done_notifiers);
+
int kvm_allowed = 0;
uint32_t xen_domid;
enum xen_mode xen_mode = XEN_EMULATE;
@@ -1778,6 +1781,16 @@ static void qemu_run_exit_notifiers(void)
notifier_list_notify(&exit_notifiers);
}
+void qemu_add_machine_init_done_notifier(Notifier *notify)
+{
+ notifier_list_add(&machine_init_done_notifiers, notify);
+}
+
+static void qemu_run_machine_init_done_notifiers(void)
+{
+ notifier_list_notify(&machine_init_done_notifiers);
+}
+
static const QEMUOption *lookup_opt(int argc, char **argv,
const char **poptarg, int *poptind)
{
@@ -3023,6 +3036,8 @@ int main(int argc, char **argv, char **envp)
exit(1);
}
+ qemu_run_machine_init_done_notifiers();
+
qemu_system_reset();
if (loadvm) {
if (load_vmstate(loadvm) < 0) {
--
1.7.1
- [Qemu-devel] [PATCHv5 03/15] Keep track of ISA ports ISA device is using in qdev., (continued)
- [Qemu-devel] [PATCHv5 03/15] Keep track of ISA ports ISA device is using in qdev., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 07/15] Add get_dev_path callback for system bus., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 01/15] Introduce fw_name field to DeviceInfo structure., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 12/15] Change fw_cfg_add_file() to get full file path as a parameter., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 08/15] Add get_fw_dev_path callback for pci bus., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 09/15] Record which USBDevice USBPort belongs too., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 10/15] Add get_dev_path callback for usb bus., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 05/15] Store IDE bus id in IDEBus structure for easy access., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 14/15] Add notifier that will be called when machine is fully created.,
Gleb Natapov <=
- [Qemu-devel] [PATCHv5 15/15] Pass boot device list to firmware., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 13/15] Add bootindex for option roms., Gleb Natapov, 2010/11/15
- [Qemu-devel] [PATCHv5 11/15] Add bootindex parameter to net/block/fd device, Gleb Natapov, 2010/11/15