#include <palacios/vmm_list.h>
#include <palacios/vmm_string.h>
#include <palacios/vmm_hashtable.h>
+#include <palacios/vmm_msr.h>
#include <palacios/vmm_config.h>
#include <palacios/vmm_ethernet.h>
-
struct v3_vm_info;
struct v3_device_ops;
struct list_head dev_link;
-
- uint_t num_io_hooks;
- struct list_head io_hooks;
+ uint_t num_res_hooks;
+ struct list_head res_hooks;
};
int V3_deinit_devices();
+#ifdef V3_CONFIG_KEYED_STREAMS
+#include <interfaces/vmm_keyed_stream.h>
+#endif
+
struct v3_device_ops {
int (*free)(void * private_data);
- //int (*save)(struct vm_device *dev, struct *iostream);
- //int (*restore)(struct vm_device *dev, struct *iostream);
+#ifdef V3_CONFIG_KEYED_STREAMS
+ int (*checkpoint)(struct vm_device *dev, v3_keyed_stream_t stream);
+ int (*restore)(struct vm_device *dev, v3_keyed_stream_t stream);
+#endif
};
int v3_dev_hook_io(struct vm_device * dev,
- ushort_t port,
- int (*read)(struct guest_info * core, ushort_t port, void * dst, uint_t length, void * priv_data),
- int (*write)(struct guest_info * core, ushort_t port, void * src, uint_t length, void * priv_data));
+ uint16_t port,
+ int (*read)(struct guest_info * core, uint16_t port, void * dst, uint_t length, void * priv_data),
+ int (*write)(struct guest_info * core, uint16_t port, void * src, uint_t length, void * priv_data));
int v3_dev_unhook_io(struct vm_device * dev,
- ushort_t port);
+ uint16_t port);
+
+
+int v3_dev_hook_msr(struct vm_device * dev,
+ uint32_t msr,
+ int (*read)(struct guest_info * core, uint32_t msr, struct v3_msr * dst, void * priv_data),
+ int (*write)(struct guest_info * core, uint32_t msr, struct v3_msr src, void * priv_data));
+
+int v3_dev_unhook_msr(struct vm_device * dev,
+ uint32_t msr);
+
struct v3_dev_net_ops {
/* Backend implemented functions */
- int (*send)(uint8_t * buf, uint32_t count, void * private_data);
- void (*start_rx)(void * back_data);
- void (*stop_rx)(void * back_data);
+ int (*send)(uint8_t * buf, uint32_t len, int synchronize, void * private_data);
/* Frontend implemented functions */
- int (*recv)(uint8_t * buf, uint32_t count, void * frnt_data);
- void (*poll)(struct v3_vm_info * vm, void * frnt_data);
- void (*start_tx)(void * frnt_data);
- void (*stop_tx)(void * frnt_data);
+ int (*recv)(uint8_t * buf, uint32_t len, void * frnt_data);
/* This is ugly... */
void * frontend_data;