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authorAlexander Graf <agraf@suse.de>2014-07-01 16:14:41 +0200
committerAlexander Graf <agraf@suse.de>2014-11-04 23:26:14 +0100
commit33cd52b5d7b9adfd009e95f07e6c64dd88ae2a31 (patch)
treeee9d109bd8f45c7cff2cd4490ff106835a21c510 /include/hw/boards.h
parenteb5722801c84f23428c50e2336d02e400ce55deb (diff)
sysbus: Make devices spawnable via -device
Now that we can properly map sysbus devices that haven't been connected to something forcefully by C code, we can allow the -device command line option to spawn them. For machines that don't implement dynamic sysbus assignment in their board files we add a new bool "has_dynamic_sysbus" to the machine class. When that property is false (default), we bail out when we see dynamically spawned sysbus devices, like we did before. Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'include/hw/boards.h')
-rw-r--r--include/hw/boards.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/include/hw/boards.h b/include/hw/boards.h
index 99a172d652..e0a67903ef 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -36,7 +36,8 @@ struct QEMUMachine {
use_sclp:1,
no_floppy:1,
no_cdrom:1,
- no_sdcard:1;
+ no_sdcard:1,
+ has_dynamic_sysbus:1;
int is_default;
const char *default_machine_opts;
const char *default_boot_order;
@@ -97,7 +98,8 @@ struct MachineClass {
use_sclp:1,
no_floppy:1,
no_cdrom:1,
- no_sdcard:1;
+ no_sdcard:1,
+ has_dynamic_sysbus:1;
int is_default;
const char *default_machine_opts;
const char *default_boot_order;
@@ -115,6 +117,8 @@ struct MachineClass {
struct MachineState {
/*< private >*/
Object parent_obj;
+ Notifier sysbus_notifier;
+
/*< public >*/
char *accel;