gmap.h

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#ifndef ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_GMAP_
#define ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_GMAP_
 
#include <zephyr/bluetooth/conn.h>
#include <zephyr/sys/util_macro.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
enum bt_gmap_role {
        BT_GMAP_ROLE_UGG = BIT(0),
        BT_GMAP_ROLE_UGT = BIT(1),
        BT_GMAP_ROLE_BGS = BIT(2),
        BT_GMAP_ROLE_BGR = BIT(3),
};
 
enum bt_gmap_ugg_feat {
        BT_GMAP_UGG_FEAT_MULTIPLEX = BIT(0),
        BT_GMAP_UGG_FEAT_96KBPS_SOURCE = BIT(1),
        BT_GMAP_UGG_FEAT_MULTISINK = BIT(2),
};
 
enum bt_gmap_ugt_feat {
        BT_GMAP_UGT_FEAT_SOURCE = BIT(0),
        BT_GMAP_UGT_FEAT_80KBPS_SOURCE = BIT(1),
        BT_GMAP_UGT_FEAT_SINK = BIT(2),
        BT_GMAP_UGT_FEAT_64KBPS_SINK = BIT(3),
        BT_GMAP_UGT_FEAT_MULTIPLEX = BIT(4),
        BT_GMAP_UGT_FEAT_MULTISINK = BIT(5),
        BT_GMAP_UGT_FEAT_MULTISOURCE = BIT(6),
};
 
enum bt_gmap_bgs_feat {
        BT_GMAP_BGS_FEAT_96KBPS = BIT(0),
};
 
enum bt_gmap_bgr_feat {
        BT_GMAP_BGR_FEAT_MULTISINK = BIT(0),
        BT_GMAP_BGR_FEAT_MULTIPLEX = BIT(1),
};
 
struct bt_gmap_feat {
        enum bt_gmap_ugg_feat ugg_feat;
        enum bt_gmap_ugt_feat ugt_feat;
        enum bt_gmap_bgs_feat bgs_feat;
        enum bt_gmap_bgr_feat bgr_feat;
};
 
struct bt_gmap_cb {
        void (*discover)(struct bt_conn *conn, int err, enum bt_gmap_role role,
                         struct bt_gmap_feat features);
};
 
int bt_gmap_cb_register(const struct bt_gmap_cb *cb);
 
int bt_gmap_discover(struct bt_conn *conn);
 
int bt_gmap_register(enum bt_gmap_role role, struct bt_gmap_feat features);
 
int bt_gmap_set_role(enum bt_gmap_role role, struct bt_gmap_feat features);
 
#ifdef __cplusplus
}
#endif
 
#endif /* ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_GMAP_ */