diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/boards.h | 3 | ||||
| -rw-r--r-- | include/hw/resettable.h | 2 | ||||
| -rw-r--r-- | include/hw/virtio/virtio-mem.h | 4 | ||||
| -rw-r--r-- | include/sysemu/reset.h | 5 |
4 files changed, 11 insertions, 3 deletions
diff --git a/include/hw/boards.h b/include/hw/boards.h index ff25c53671..5966069baa 100644 --- a/include/hw/boards.h +++ b/include/hw/boards.h @@ -10,6 +10,7 @@ #include "qemu/module.h" #include "qom/object.h" #include "hw/core/cpu.h" +#include "hw/resettable.h" #define TYPE_MACHINE_SUFFIX "-machine" @@ -257,7 +258,7 @@ struct MachineClass { const char *deprecation_reason; void (*init)(MachineState *state); - void (*reset)(MachineState *state, ShutdownCause reason); + void (*reset)(MachineState *state, ResetType type); void (*wakeup)(MachineState *state); int (*kvm_type)(MachineState *machine, const char *arg); int (*hvf_get_physical_address_range)(MachineState *machine); diff --git a/include/hw/resettable.h b/include/hw/resettable.h index 94f6f22e3c..fd862f1e9f 100644 --- a/include/hw/resettable.h +++ b/include/hw/resettable.h @@ -29,6 +29,7 @@ typedef struct ResettableState ResettableState; * Types of reset. * * + Cold: reset resulting from a power cycle of the object. + * + Wakeup: reset resulting from a wake-up from a suspended state. * * TODO: Support has to be added to handle more types. In particular, * ResettableState structure needs to be expanded. @@ -36,6 +37,7 @@ typedef struct ResettableState ResettableState; typedef enum ResetType { RESET_TYPE_COLD, RESET_TYPE_SNAPSHOT_LOAD, + RESET_TYPE_WAKEUP, RESET_TYPE_S390_CPU_INITIAL, RESET_TYPE_S390_CPU_NORMAL, } ResetType; diff --git a/include/hw/virtio/virtio-mem.h b/include/hw/virtio/virtio-mem.h index 5f5b02b8f9..a1af144c28 100644 --- a/include/hw/virtio/virtio-mem.h +++ b/include/hw/virtio/virtio-mem.h @@ -14,6 +14,7 @@ #define HW_VIRTIO_MEM_H #include "standard-headers/linux/virtio_mem.h" +#include "hw/resettable.h" #include "hw/virtio/virtio.h" #include "qapi/qapi-types-misc.h" #include "sysemu/hostmem.h" @@ -115,6 +116,9 @@ struct VirtIOMEM { /* listeners to notify on plug/unplug activity. */ QLIST_HEAD(, RamDiscardListener) rdl_list; + + /* State of the resettable container */ + ResettableState reset_state; }; struct VirtIOMEMClass { diff --git a/include/sysemu/reset.h b/include/sysemu/reset.h index ae436044a9..0e297c0e02 100644 --- a/include/sysemu/reset.h +++ b/include/sysemu/reset.h @@ -27,6 +27,7 @@ #ifndef QEMU_SYSEMU_RESET_H #define QEMU_SYSEMU_RESET_H +#include "hw/resettable.h" #include "qapi/qapi-events-run-state.h" typedef void QEMUResetHandler(void *opaque); @@ -110,7 +111,7 @@ void qemu_unregister_reset(QEMUResetHandler *func, void *opaque); /** * qemu_devices_reset: Perform a complete system reset - * @reason: reason for the reset + * @reason: type of the reset * * This function performs the low-level work needed to do a complete reset * of the system (calling all the callbacks registered with @@ -121,6 +122,6 @@ void qemu_unregister_reset(QEMUResetHandler *func, void *opaque); * If you want to trigger a system reset from, for instance, a device * model, don't use this function. Use qemu_system_reset_request(). */ -void qemu_devices_reset(ShutdownCause reason); +void qemu_devices_reset(ResetType type); #endif |