X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fvnet%2Fvnet.h;h=b123d5926f1f392d7d975452b4254b62edc4e974;hb=33a5c8f83ba79ece7a76cf7c4d53bdeae1e30f07;hp=0f8c79390b64b5b22d24cfe075b0c2d2be39d229;hpb=d12cdf5b213b2b51d525914a852ceacd2c198b5a;p=palacios.git diff --git a/palacios/include/vnet/vnet.h b/palacios/include/vnet/vnet.h index 0f8c793..b123d59 100644 --- a/palacios/include/vnet/vnet.h +++ b/palacios/include/vnet/vnet.h @@ -1,3 +1,4 @@ + /* * This file is part of the Palacios Virtual Machine Monitor developed * by the V3VEE Project with funding from the United States National @@ -19,11 +20,13 @@ * redistribute, and modify it as specified in the file "V3VEE_LICENSE". */ -#ifndef __VNET_CORE_H__ -#define __VNET_CORE_H__ +#ifndef __VNET_H__ +#define __VNET_H__ -#include #include +#include +#include +#include #define MAC_NOSET 0 #define MAC_ANY 11 @@ -38,8 +41,6 @@ #define VNET_HASH_SIZE 17 -extern int v3_vnet_debug; - struct v3_vnet_route { uint8_t src_mac[ETH_ALEN]; uint8_t dst_mac[ETH_ALEN]; @@ -87,21 +88,26 @@ struct vnet_stat{ struct v3_vnet_bridge_ops { int (*input)(struct v3_vm_info * vm, - struct v3_vnet_pkt * pkt, - void * private_data); + struct v3_vnet_pkt * pkt, + void * private_data); void (*poll)(struct v3_vm_info * vm, - void * private_data); + void * private_data); }; #define HOST_LNX_BRIDGE 1 #define CTL_VM_BRIDGE 2 int v3_vnet_add_bridge(struct v3_vm_info * vm, - struct v3_vnet_bridge_ops * ops, - uint8_t type, - void * priv_data); + struct v3_vnet_bridge_ops * ops, + uint8_t type, + void * priv_data); + +void v3_vnet_del_bridge(uint8_t type); + int v3_vnet_add_route(struct v3_vnet_route route); -int v3_vnet_send_pkt(struct v3_vnet_pkt * pkt, void * private_data, int synchronize); +void v3_vnet_del_route(uint32_t route_idx); + +int v3_vnet_send_pkt(struct v3_vnet_pkt * pkt, void * private_data); int v3_vnet_find_dev(uint8_t * mac); int v3_vnet_stat(struct vnet_stat * stats); @@ -109,7 +115,12 @@ int v3_vnet_stat(struct vnet_stat * stats); struct v3_vnet_dev_ops { int (*input)(struct v3_vm_info * vm, - struct v3_vnet_pkt * pkt, + struct v3_vnet_pkt * pkt, + void * dev_data); + + /* return >0 means there are more pkts in the queue to be sent */ + int (*poll)(struct v3_vm_info * vm, + int quote, void * dev_data); }; @@ -117,7 +128,7 @@ int v3_init_vnet(void); void v3_deinit_vnet(void); int v3_vnet_add_dev(struct v3_vm_info * info, uint8_t * mac, - struct v3_vnet_dev_ops * ops, + struct v3_vnet_dev_ops * ops, int quote, int poll_state, void * priv_data); int v3_vnet_del_dev(int dev_id);