int rttm_recv(void *buf,u32 len)
{
S_RTTM_CONTEXT *prttm=NULL;
prttm=DEV_GETRTT_HDL();
ath6kl_dbg(ATH6KL_DBG_RTT,"RTT Resp Type : %d Len : %d ",((struct nsp_mresphdr *)buf)->response_type,len);
if(prttm->burst==0)
{
//Begin Burst
prttm->burst=1;
if(((struct nsp_mresphdr *)buf)->response_type == 1)
{
prttm->burstsize =MRES_LEN + (((struct nsp_mresphdr *)buf)->no_of_responses*CIR_RES_LEN) ;
}
else
{
prttm->burstsize =MRES_LEN + sizeof(struct nsp_rtt_resp) ;
}
if(prttm->burstsize > (RTTM_CIR_BUF_SIZE - (prttm->pvbufptr - prttm->cirbuf)))
{
prttm->pvbufptr = prttm->cirbuf;
prttm->pvreadptr = prttm->cirbuf;
}
prttm->privptr = prttm->pvbufptr;
((S_RTT_PRIV_HDR *)(prttm->privptr))->done = 0x0;
prttm->pvbufptr+=sizeof(S_RTT_PRIV_HDR);
}
memcpy(prttm->pvbufptr,buf,len);
prttm->pvbufptr+=len;
prttm->burstsize-=len;
if(0==prttm->burstsize)
{
prttm->burst = 0;
//DumpRttResp(prttm->privptr+sizeof(S_RTT_PRIV_HDR));
((S_RTT_PRIV_HDR *)(prttm->privptr))->done = 0x1;
prttm->nCirResp++;
{
//Pass up Recv RTT Resp by NL
void *data=NULL;
u32 datalen=0;
rttm_getbuf(&data,&datalen);
if(data && datalen)
{
ath6kl_dbg(ATH6KL_DBG_RTT,"NLSend Len : %d ",datalen);
ath_netlink_send(data,datalen);
}
}
}
return 0;
}
int rttm_recv(void *buf, u32 len)
{
#define RTTM_CONTEXT_PREFIX_OFFSET \
(sizeof(u32) + sizeof(u32) + sizeof(struct ath6kl *))
struct rttm_context *prttm = NULL;
struct nsp_mresphdr *presphdr = (struct nsp_mresphdr *)buf;
int resptype = presphdr->response_type;
prttm = DEV_GETRTT_HDL();
/* printk("RTT Recv Len : %d %d\n", len, resptype); */
if ((resptype == MRESP_CLKOFFSETCAL_START) ||
(resptype == MRESP_CLKOFFSETCAL_END)) {
ath6kl_dbg(ATH6KL_DBG_RTT,
"RTT ClkCal Request %d\n", resptype);
if (resptype == MRESP_CLKOFFSETCAL_START) {
prttm->rttdhclkcal_active = 1;
prttm->dhclkcal_index = 0;
} else if (resptype == MRESP_CLKOFFSETCAL_END) {
prttm->rttdhclkcal_active = 0;
prttm->dhclkcal_index = 0;
/* Post Response of measurements to Device */
prttm->mresphdr.frame_type = NSP_RTTCLKCAL_INFO;
rttm_issue_request(
(char *)prttm + RTTM_CONTEXT_PREFIX_OFFSET,
NSP_HDR_LEN + sizeof(struct nsp_rtt_clkoffset));
}
} else {
if (buf && len) {
/* Pass up Recv RTT Resp by NL */
/* DumpRttResp(buf); */
ath6kl_dbg(ATH6KL_DBG_RTT, "NLSend Len : %d ", len);
ath_netlink_send(buf, len);
}
}
return 0;
}
