diff options
Diffstat (limited to 'stack/rfcomm/port_rfc.c')
| -rw-r--r-- | stack/rfcomm/port_rfc.c | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/stack/rfcomm/port_rfc.c b/stack/rfcomm/port_rfc.c index d5ad359..ef84fef 100644 --- a/stack/rfcomm/port_rfc.c +++ b/stack/rfcomm/port_rfc.c @@ -20,7 +20,7 @@ #include "port_int.h" #include "rfc_int.h" -/* +/* ** Local function definitions */ UINT32 port_rfc_send_tx_data (tPORT *p_port); @@ -85,7 +85,7 @@ int port_open_continue (tPORT *p_port) ** ** Function port_start_control ** -** Description This function is called in the BTU_TASK context to +** Description This function is called in the BTU_TASK context to ** send control information ** ** Returns void @@ -106,7 +106,7 @@ void port_start_control (tPORT *p_port) ** ** Function port_start_par_neg ** -** Description This function is called in the BTU_TASK context to +** Description This function is called in the BTU_TASK context to ** send configuration information ** ** Returns void @@ -127,7 +127,7 @@ void port_start_par_neg (tPORT *p_port) ** ** Function port_start_close ** -** Description This function is called in the BTU_TASK context to +** Description This function is called in the BTU_TASK context to ** release DLC ** ** Returns void @@ -240,7 +240,7 @@ void PORT_StartCnf (tRFC_MCB *p_mcb, UINT16 result) ** Function PORT_StartInd ** ** Description This function is called from the RFCOMM layer when -** some peer device wants to establish a multiplexer +** some peer device wants to establish a multiplexer ** connection. Check if there are any ports open with this ** or not assigned multiplexer. ** @@ -292,9 +292,9 @@ void PORT_ParNegInd (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu, UINT8 cl, UINT8 k) { /* If the port cannot be opened, send a DM. Per Errata 1205 */ rfc_send_dm(p_mcb, dlci, FALSE); - /* check if this is the last port open, some headsets have + /* check if this is the last port open, some headsets have problem, they don't disconnect if we send DM */ - rfc_check_mcb_active( p_mcb ); + rfc_check_mcb_active( p_mcb ); RFCOMM_TRACE_EVENT0( "PORT_ParNegInd: port not found" ); return; } @@ -315,7 +315,7 @@ void PORT_ParNegInd (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu, UINT8 cl, UINT8 k) /* use that. Otherwise both must want credit based, so use that. If flow is */ /* already defined for this mux, we respond with that value. */ if (p_mcb->flow == PORT_FC_UNDEFINED) - { + { if ((PORT_FC_DEFAULT == PORT_FC_TS710) || (cl == RFCOMM_PN_CONV_LAYER_TYPE_1)) { p_mcb->flow = PORT_FC_TS710; @@ -376,11 +376,11 @@ void PORT_ParNegCnf (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu, UINT8 cl, UINT8 k) if (!p_port) return; - /* Flow control mechanism not set yet. Negotiate flow control mechanism. */ + /* Flow control mechanism not set yet. Negotiate flow control mechanism. */ if (p_mcb->flow == PORT_FC_UNDEFINED) { /* Our stack is configured for TS07.10 and they responded with credit-based. */ - /* This is illegal-- negotiation fails. */ + /* This is illegal-- negotiation fails. */ if ((PORT_FC_DEFAULT == PORT_FC_TS710) && (cl == RFCOMM_PN_CONV_LAYER_CBFC_R)) { rfc_send_disc (p_mcb, p_port->dlci); @@ -420,10 +420,10 @@ void PORT_ParNegCnf (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu, UINT8 cl, UINT8 k) ** Function PORT_DlcEstablishInd ** ** Description This function is called from the RFCOMM layer when peer -** device wants to establish a new DLC. If this is not the -** first message in the establishment procedure port_handle +** device wants to establish a new DLC. If this is not the +** first message in the establishment procedure port_handle ** has a handle to the port control block otherwise the control -** block should be found based on the muliplexer channel and +** block should be found based on the muliplexer channel and ** dlci. The block should be allocated allocated before ** meaning that application already made open. ** @@ -473,7 +473,7 @@ void PORT_DlcEstablishInd (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu) ** ** Description This function is called from the RFCOMM layer when peer ** acknowledges establish procedure (SABME/UA). Send reply -** to the user and set state to OPENED if result was +** to the user and set state to OPENED if result was ** successfull. ** *******************************************************************************/ @@ -509,7 +509,7 @@ void PORT_DlcEstablishCnf (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu, UINT16 resul p_port->state = PORT_STATE_OPENED; /* RPN is required only if we want to tell DTE how the port should be opened */ - if ((p_port->uuid == UUID_SERVCLASS_DIALUP_NETWORKING) + if ((p_port->uuid == UUID_SERVCLASS_DIALUP_NETWORKING) || (p_port->uuid == UUID_SERVCLASS_FAX)) RFCOMM_PortNegReq (p_port->rfc.p_mcb, p_port->dlci, NULL); else @@ -523,8 +523,8 @@ void PORT_DlcEstablishCnf (tRFC_MCB *p_mcb, UINT8 dlci, UINT16 mtu, UINT16 resul ** ** Description This function is called from the RFCOMM layer when peer ** device wants to set parameters of the port. As per the spec -** this message has to be sent before the first data packet -** and can be sent before establish. The block should be +** this message has to be sent before the first data packet +** and can be sent before establish. The block should be ** allocated before meaning that application already made open. ** *******************************************************************************/ @@ -763,7 +763,7 @@ void PORT_CloseInd (tRFC_MCB *p_mcb) p_port = &rfc_cb.port.port[0]; for (i = 0; i < MAX_RFC_PORTS; i++, p_port++) { - if (p_port->rfc.p_mcb == p_mcb) + if (p_port->rfc.p_mcb == p_mcb) { port_rfc_closed (p_port, PORT_PEER_CONNECTION_FAILED); } @@ -775,7 +775,7 @@ void PORT_CloseInd (tRFC_MCB *p_mcb) ** ** Function Port_TimeOutCloseMux ** -** Description This function is called when RFCOMM timesout on a command +** Description This function is called when RFCOMM timesout on a command ** as a result multiplexer connection is closed. ** *******************************************************************************/ @@ -789,7 +789,7 @@ void Port_TimeOutCloseMux (tRFC_MCB *p_mcb) p_port = &rfc_cb.port.port[0]; for (i = 0; i < MAX_RFC_PORTS; i++, p_port++) { - if (p_port->rfc.p_mcb == p_mcb) + if (p_port->rfc.p_mcb == p_mcb) { port_rfc_closed (p_port, PORT_PEER_TIMEOUT); } @@ -802,7 +802,7 @@ void Port_TimeOutCloseMux (tRFC_MCB *p_mcb) ** Function PORT_DataInd ** ** Description This function is called from the RFCOMM layer when data -** buffer is received from the peer. +** buffer is received from the peer. ** *******************************************************************************/ void PORT_DataInd (tRFC_MCB *p_mcb, UINT8 dlci, BT_HDR *p_buf) @@ -901,7 +901,7 @@ void PORT_DataInd (tRFC_MCB *p_mcb, UINT8 dlci, BT_HDR *p_buf) ** ** Function PORT_FlowInd ** -** Description This function is called from the RFCOMM layer on the flow +** Description This function is called from the RFCOMM layer on the flow ** control signal change. Propagate change to the user. ** *******************************************************************************/ @@ -931,13 +931,13 @@ void PORT_FlowInd (tRFC_MCB *p_mcb, UINT8 dlci, BOOLEAN enable_data) if (dlci == 0) { p_port = &rfc_cb.port.port[i]; - if (!p_port->in_use + if (!p_port->in_use || (p_port->rfc.p_mcb != p_mcb) || (p_port->rfc.state != RFC_STATE_OPENED)) continue; } events = 0; - + /* Check if flow of data is still enabled */ events |= port_flow_control_user (p_port); @@ -988,14 +988,14 @@ UINT32 port_rfc_send_tx_data (tPORT *p_port) RFCOMM_TRACE_DEBUG1 ("Sending RFCOMM_DataReq tx.queue_size=%d", p_port->tx.queue_size); RFCOMM_DataReq (p_port->rfc.p_mcb, p_port->dlci, p_buf); - + events |= PORT_EV_TXCHAR; if (p_port->tx.queue_size == 0) { events |= PORT_EV_TXEMPTY; break; - } + } } /* queue is empty-- all data sent */ else @@ -1083,9 +1083,9 @@ void port_rfc_closed (tPORT *p_port, UINT8 res) ** Function port_get_credits ** ** Description Set initial values for credits. -** Adjust max number of rx credits based on negotiated MTU. -** Check max allowed num of bytes, max allowed num buffers, -** should be less then 255 +** Adjust max number of rx credits based on negotiated MTU. +** Check max allowed num of bytes, max allowed num buffers, +** should be less then 255 ** *******************************************************************************/ void port_get_credits (tPORT *p_port, UINT8 k) |