struct v3_keyboard_event {
+ // A keyboard event is a PS/2 scancode and status reg
unsigned char status;
unsigned char scan_code;
};
struct v3_mouse_event {
- unsigned char data[3];
+ // A mouse event is a PS/2 mouse packet
+ unsigned char sx; // sign bit for deltax
+ unsigned char dx; // deltax
+ unsigned char sy; // sign bit for deltay
+ unsigned char dy; // deltay
+ unsigned char buttons; // button state
};
struct v3_timer_event {
unsigned int period_us;
};
+struct v3_serial_event {
+ unsigned char data[128];
+ unsigned int len;
+};
+
+struct v3_console_event {
+ unsigned int cmd;
+};
+
+
+struct v3_debug_event {
+ unsigned int core_id;
+ unsigned int cmd;
+
+};
+
#ifdef __V3VEE__
#include <palacios/vmm_list.h>
struct v3_vm_info;
-typedef enum {HOST_KEYBOARD_EVT,
- HOST_MOUSE_EVT,
- HOST_TIMER_EVT} v3_host_evt_type_t;
+typedef enum { HOST_KEYBOARD_EVT,
+ HOST_MOUSE_EVT,
+ HOST_TIMER_EVT,
+ HOST_CONSOLE_EVT,
+ HOST_SERIAL_EVT,
+ HOST_DEBUG_EVT} v3_host_evt_type_t;
union v3_host_event_handler {
int (*keyboard_handler)(struct v3_vm_info * vm, struct v3_keyboard_event * evt, void * priv_data);
int (*mouse_handler)(struct v3_vm_info * vm, struct v3_mouse_event * evt, void * priv_data);
int (*timer_handler)(struct v3_vm_info * vm, struct v3_timer_event * evt, void * priv_data);
+ int (*serial_handler)(struct v3_vm_info * vm, struct v3_serial_event * evt, void * priv_data);
+ int (*console_handler)(struct v3_vm_info * vm, struct v3_console_event * evt, void * priv_data);
+ int (*debug_handler)(struct v3_vm_info * vm, struct v3_debug_event * evt, void * priv_data);
};
struct list_head keyboard_events;
struct list_head mouse_events;
struct list_head timer_events;
+ struct list_head serial_events;
+ struct list_head console_events;
+ struct list_head debug_events;
};
int v3_init_host_events(struct v3_vm_info * vm);
+int v3_deinit_host_events(struct v3_vm_info * vm);
#define V3_HOST_EVENT_HANDLER(cb) ((union v3_host_event_handler)cb)
union v3_host_event_handler cb,
void * private_data);
-#endif // ! __V3VEE__
+#endif /* ! __V3VEE__ */
int v3_deliver_keyboard_event(struct v3_vm_info * vm, struct v3_keyboard_event * evt);
int v3_deliver_mouse_event(struct v3_vm_info * vm, struct v3_mouse_event * evt);
int v3_deliver_timer_event(struct v3_vm_info * vm, struct v3_timer_event * evt);
-
+int v3_deliver_serial_event(struct v3_vm_info * vm, struct v3_serial_event * evt);
+int v3_deliver_console_event(struct v3_vm_info * vm, struct v3_console_event * evt);
+int v3_deliver_debug_event(struct v3_vm_info * vm, struct v3_debug_event * evt);
#endif