void avct_bcb_event(tAVCT_BCB *p_bcb, UINT8 event, tAVCT_LCB_EVT *p_data)
{
tAVCT_LCB_ST_TBL state_table;
UINT8 action;
int i;
#if BT_TRACE_VERBOSE == TRUE
BTIF_TRACE_IMP("BCB lcb=%d event=%s state=%s", p_bcb->allocated, avct_lcb_evt_str[event], avct_lcb_st_str[p_bcb->state]);
#else
BTIF_TRACE_IMP("BCB lcb=%d event=%d state=%d", p_bcb->allocated, event, p_bcb->state);
#endif
/* look up the state table for the current state */
state_table = avct_lcb_st_tbl[p_bcb->state];
/* set next state */
p_bcb->state = state_table[event][AVCT_LCB_NEXT_STATE];
/* execute action functions */
for (i = 0; i < AVCT_LCB_ACTIONS; i++)
{
if ((action = state_table[event][i]) < AVCT_LCB_IGNORE)
{
(*avct_bcb_action[action])(p_bcb, p_data);
}
else
{
break;
}
}
}
/*******************************************************************************
**
** Function AVRC_ParsCommand
**
** Description This function is a superset of AVRC_ParsMetadata to parse the command.
**
** Returns AVRC_STS_NO_ERROR, if the message in p_data is parsed successfully.
** Otherwise, the error code defined by AVRCP 1.4
**
*******************************************************************************/
tAVRC_STS AVRC_ParsCommand (tAVRC_MSG *p_msg, tAVRC_COMMAND *p_result, UINT8 *p_buf, UINT16 buf_len)
{
tAVRC_STS status = AVRC_STS_INTERNAL_ERR;
UINT16 id;
if (p_msg && p_result)
{
switch (p_msg->hdr.opcode)
{
case AVRC_OP_VENDOR: /* 0x00 Vendor-dependent commands */
status = avrc_pars_vendor_cmd(&p_msg->vendor, p_result, p_buf, buf_len);
break;
case AVRC_OP_PASS_THRU: /* 0x7C panel subunit opcode */
status = avrc_pars_pass_thru(&p_msg->pass, &id);
if (status == AVRC_STS_NO_ERROR)
{
p_result->pdu = (UINT8)id;
}
break;
default:
AVRC_TRACE_ERROR("AVRC_ParsCommand() unknown opcode:0x%x", p_msg->hdr.opcode);
break;
}
p_result->cmd.opcode = p_msg->hdr.opcode;
p_result->cmd.status = status;
}
BTIF_TRACE_IMP("AVRC_ParsCommand() return status:0x%x",
__FUNCTION__, status);
return status;
}
