Add MAC address configure support on Virtio NIC

[palacios.git] / palacios / include / palacios / vmm_vnet.h

diff --git a/palacios/include/palacios/vmm_vnet.h b/palacios/include/palacios/vmm_vnet.h
index d990880..86af1a2 100644 (file)
--- a/palacios/include/palacios/vmm_vnet.h
+++ b/palacios/include/palacios/vmm_vnet.h
@@ -22,21 +22,24 @@
 #ifndef __VNET_H__
 #define __VNET_H__
 
-#ifdef __V3VEE__
-
 #include <palacios/vmm.h>
+#include <palacios/vmm_ethernet.h>
 
+#define MAC_ANY 0
+#define MAC_NOT 1
+#define MAC_NONE 2 
+#define MAC_ADDR 3
 
-#define V3_VNET_POLLING_VECTOR 50
-
-typedef enum {MAC_ANY=0, MAC_NOT, MAC_NONE, MAC_ADDR} mac_type_t; //for 'src_mac_qual' and 'dst_mac_qual'
-typedef enum {LINK_INTERFACE=0, LINK_EDGE, LINK_ANY} link_type_t; //for 'type' and 'src_type' in struct routing
-
+#define LINK_INTERFACE 0
+#define LINK_EDGE 1 
+#define LINK_ANY 2
 
 #define VNET_HASH_SIZE 17
-#define ETHERNET_HEADER_LEN 14
-#define ETHERNET_MTU   1500
-#define ETHERNET_PACKET_LEN (ETHERNET_HEADER_LEN + ETHERNET_MTU)
+#define VMM_DRIVERN 1
+#define GUEST_DRIVERN 0
+
+#define HOST_LNX_BRIDGE 1
+#define CTL_VM_BRIDGE 2
 
 //routing table entry
 struct v3_vnet_route {
@@ -46,11 +49,11 @@ struct v3_vnet_route {
     uint8_t src_mac_qual;
     uint8_t dst_mac_qual;
 
-    uint32_t dst_id; //link[dest] is the link to be used to send pkt
-    uint8_t dst_type; //EDGE|INTERFACE|ANY
+    uint32_t dst_id;
+    uint8_t dst_type;
  
     uint32_t src_id;
-    uint8_t src_type; //EDGE|INTERFACE|ANY
+    uint8_t src_type;
 } __attribute__((packed));
 
 
@@ -76,41 +79,11 @@ struct v3_vnet_pkt {
 } __attribute__((packed));
 
 
-#ifdef CONFIG_VNET_PROFILE
-struct v3_vnet_profile{
-    uint64_t  time_copy_from_guest;
-    uint64_t  time_route_lookup;
-    uint64_t  time_mallocfree;
-    uint64_t  time_copy_to_guest;
-    uint64_t  total_handle_time;
-    uint64_t  memcpy_time;
-
-    uint64_t  total_exit_time;
-    bool print;
-
-    uint64_t virtio_handle_start;
-};
-#endif
-
-
-struct v3_vnet_bridge_xcall_args{
-    struct v3_vm_info * vm;
-    struct v3_vnet_pkt *vnet_pkts; 
-    uint16_t pkt_num;
-    void * private_data;
-};
-
-struct v3_vnet_dev_xcall_args{
-    struct v3_vm_info * vm;
-    void * private_data;
-};
-
 struct v3_vnet_dev_ops {
     int (*input)(struct v3_vm_info * vm, 
                struct v3_vnet_pkt * pkt, 
                void * dev_data);
     void (*poll) (struct v3_vm_info * vm, void * dev_data);
-    void (*poll_xcall)(void *arg);
 
     void (*start_tx)(void * dev_data);
     void (*stop_tx)(void * dev_data);
@@ -120,33 +93,29 @@ struct v3_vnet_bridge_ops {
     int (*input)(struct v3_vm_info * vm, 
                struct v3_vnet_pkt * pkt,
                void * private_data);
-    int (*xcall_input)(void * data);
-    void (*polling_pkt)(struct v3_vm_info * vm,  
+    void (*poll)(struct v3_vm_info * vm,  
                void * private_data);
 };
-       
 
-int v3_vnet_send_pkt(struct v3_vnet_pkt * pkt, void *private_data);
+int v3_init_vnet(void);        
+void v3_deinit_vnet(void);
 
-int v3_vnet_add_route(struct v3_vnet_route route);
+int v3_vnet_send_pkt(struct v3_vnet_pkt * pkt, void * private_data);
 
-int v3_init_vnet();
+void v3_vnet_poll(struct v3_vm_info * vm);
 
+int v3_vnet_add_route(struct v3_vnet_route route);
 int v3_vnet_add_bridge(struct v3_vm_info * vm,
-               struct v3_vnet_bridge_ops *ops,
+               struct v3_vnet_bridge_ops * ops,
+               uint8_t type,
                void * priv_data);
 
-int v3_vnet_add_dev(struct v3_vm_info *info, uint8_t mac[6], 
-                   struct v3_vnet_dev_ops *ops,
-                   void * priv_data);
-
-void v3_vnet_poll(struct v3_vm_info *vm);
-
-int v3_vnet_enable_device(int dev_id);
 
-int v3_vnet_disable_device(int dev_id);
+int v3_vnet_add_dev(struct v3_vm_info * info, uint8_t mac[6], 
+                   struct v3_vnet_dev_ops * ops,
+                   void * priv_data);
+int v3_vnet_del_dev(int dev_id);
 
-#endif
 
 #endif