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- #ifndef CFCTRL_H_
- #define CFCTRL_H_
- #include <net/caif/caif_layer.h>
- #include <net/caif/cfsrvl.h>
- enum cfctrl_cmd {
- CFCTRL_CMD_LINK_SETUP = 0,
- CFCTRL_CMD_LINK_DESTROY = 1,
- CFCTRL_CMD_LINK_ERR = 2,
- CFCTRL_CMD_ENUM = 3,
- CFCTRL_CMD_SLEEP = 4,
- CFCTRL_CMD_WAKE = 5,
- CFCTRL_CMD_LINK_RECONF = 6,
- CFCTRL_CMD_START_REASON = 7,
- CFCTRL_CMD_RADIO_SET = 8,
- CFCTRL_CMD_MODEM_SET = 9,
- CFCTRL_CMD_MASK = 0xf
- };
- enum cfctrl_srv {
- CFCTRL_SRV_DECM = 0,
- CFCTRL_SRV_VEI = 1,
- CFCTRL_SRV_VIDEO = 2,
- CFCTRL_SRV_DBG = 3,
- CFCTRL_SRV_DATAGRAM = 4,
- CFCTRL_SRV_RFM = 5,
- CFCTRL_SRV_UTIL = 6,
- CFCTRL_SRV_MASK = 0xf
- };
- #define CFCTRL_RSP_BIT 0x20
- #define CFCTRL_ERR_BIT 0x10
- struct cfctrl_rsp {
- void (*linksetup_rsp)(struct cflayer *layer, u8 linkid,
- enum cfctrl_srv serv, u8 phyid,
- struct cflayer *adapt_layer);
- void (*linkdestroy_rsp)(struct cflayer *layer, u8 linkid);
- void (*linkerror_ind)(void);
- void (*enum_rsp)(void);
- void (*sleep_rsp)(void);
- void (*wake_rsp)(void);
- void (*restart_rsp)(void);
- void (*radioset_rsp)(void);
- void (*reject_rsp)(struct cflayer *layer, u8 linkid,
- struct cflayer *client_layer);
- };
- struct cfctrl_link_param {
- enum cfctrl_srv linktype;
- u8 priority;
- u8 phyid;
- u8 endpoint;
- u8 chtype;
- union {
- struct {
- u8 connid;
- } video;
- struct {
- u32 connid;
- } datagram;
- struct {
- u32 connid;
- char volume[20];
- } rfm;
- struct {
- u16 fifosize_kb;
- u16 fifosize_bufs;
- char name[16];
- u8 params[255];
- u16 paramlen;
- } utility;
- } u;
- };
- struct cfctrl_request_info {
- int sequence_no;
- enum cfctrl_cmd cmd;
- u8 channel_id;
- struct cfctrl_link_param param;
- struct cflayer *client_layer;
- struct list_head list;
- };
- struct cfctrl {
- struct cfsrvl serv;
- struct cfctrl_rsp res;
- atomic_t req_seq_no;
- atomic_t rsp_seq_no;
- struct list_head list;
-
- spinlock_t info_list_lock;
- #ifndef CAIF_NO_LOOP
- u8 loop_linkid;
- int loop_linkused[256];
-
- spinlock_t loop_linkid_lock;
- #endif
- };
- void cfctrl_enum_req(struct cflayer *cfctrl, u8 physlinkid);
- int cfctrl_linkup_request(struct cflayer *cfctrl,
- struct cfctrl_link_param *param,
- struct cflayer *user_layer);
- int cfctrl_linkdown_req(struct cflayer *cfctrl, u8 linkid,
- struct cflayer *client);
- struct cflayer *cfctrl_create(void);
- struct cfctrl_rsp *cfctrl_get_respfuncs(struct cflayer *layer);
- int cfctrl_cancel_req(struct cflayer *layr, struct cflayer *adap_layer);
- void cfctrl_remove(struct cflayer *layr);
- #endif
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