symbian-qemu-0.9.1-12/qemu-symbian-svp/net.h
changeset 1 2fb8b9db1c86
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/qemu-symbian-svp/net.h	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,96 @@
+#ifndef QEMU_NET_H
+#define QEMU_NET_H
+
+#include "qemu-common.h"
+
+/* VLANs support */
+
+typedef ssize_t (IOReadvHandler)(void *, const struct iovec *, int);
+
+typedef struct VLANClientState VLANClientState;
+
+struct VLANClientState {
+    IOReadHandler *fd_read;
+    IOReadvHandler *fd_readv;
+    /* Packets may still be sent if this returns zero.  It's used to
+       rate-limit the slirp code.  */
+    IOCanRWHandler *fd_can_read;
+    void *opaque;
+    struct VLANClientState *next;
+    struct VLANState *vlan;
+    char info_str[256];
+};
+
+struct VLANState {
+    int id;
+    VLANClientState *first_client;
+    struct VLANState *next;
+    unsigned int nb_guest_devs, nb_host_devs;
+};
+
+VLANState *qemu_find_vlan(int id);
+VLANClientState *qemu_new_vlan_client(VLANState *vlan,
+                                      IOReadHandler *fd_read,
+                                      IOCanRWHandler *fd_can_read,
+                                      void *opaque);
+void qemu_del_vlan_client(VLANClientState *vc);
+int qemu_can_send_packet(VLANClientState *vc);
+ssize_t qemu_sendv_packet(VLANClientState *vc, const struct iovec *iov,
+                          int iovcnt);
+void qemu_send_packet(VLANClientState *vc, const uint8_t *buf, int size);
+void qemu_handler_true(void *opaque);
+
+void do_info_network(void);
+
+/* NIC info */
+
+#define MAX_NICS 8
+
+struct NICInfo {
+    uint8_t macaddr[6];
+    const char *model;
+    VLANState *vlan;
+};
+
+extern int nb_nics;
+extern NICInfo nd_table[MAX_NICS];
+
+/* BT HCI info */
+
+struct HCIInfo {
+    int (*bdaddr_set)(struct HCIInfo *hci, const uint8_t *bd_addr);
+    void (*cmd_send)(struct HCIInfo *hci, const uint8_t *data, int len);
+    void (*sco_send)(struct HCIInfo *hci, const uint8_t *data, int len);
+    void (*acl_send)(struct HCIInfo *hci, const uint8_t *data, int len);
+    void *opaque;
+    void (*evt_recv)(void *opaque, const uint8_t *data, int len);
+    void (*acl_recv)(void *opaque, const uint8_t *data, int len);
+};
+
+struct HCIInfo *qemu_next_hci(void);
+
+/* checksumming functions (net-checksum.c) */
+uint32_t net_checksum_add(int len, uint8_t *buf);
+uint16_t net_checksum_finish(uint32_t sum);
+uint16_t net_checksum_tcpudp(uint16_t length, uint16_t proto,
+                             uint8_t *addrs, uint8_t *buf);
+void net_checksum_calculate(uint8_t *data, int length);
+
+/* from net.c */
+int net_client_init(const char *device, const char *p);
+int net_client_parse(const char *str);
+void net_slirp_smb(const char *exported_dir);
+void net_slirp_redir(const char *redir_str);
+void net_cleanup(void);
+int slirp_is_inited(void);
+void net_client_check(void);
+
+#define DEFAULT_NETWORK_SCRIPT "/etc/qemu-ifup"
+#define DEFAULT_NETWORK_DOWN_SCRIPT "/etc/qemu-ifdown"
+#ifdef __sun__
+#define SMBD_COMMAND "/usr/sfw/sbin/smbd"
+#else
+#define SMBD_COMMAND "/usr/sbin/smbd"
+#endif
+
+#endif