/*====================================================================
FUNCTION fc8150_test
DESCRIPTION
DEPENDENCIES
RETURN VALUE
SIDE EFFECTS
======================================================================*/
void fc8150_test(int index)
{
//int i = 0, lock_ok_ch = 0;
int ret = 0;
ISDBT_MSG_FC8150_BB("[%s] start!!!\n", __func__);
fc8150_bb_init();
// test scan all channel
#if 0
// scan
fc8150_bb_set_scanmode(1);
for(i = 13; i <= 63; i++) {
fc8150_bb_set_frequency(i);
ISDBT_MSG_FC8150_BB("[%s] Channel number : %d \n", __func__, i);
ret = BBM_SCAN_STATUS(NULL);
if (ret) {
ISDBT_MSG_FC8150_BB("[%s] LOCK FAIL!\n", __func__);
} else {
lock_ok_ch = i;
ISDBT_MSG_FC8150_BB("[%s] LOCK OK! \n", __func__);
}
}
if (i == 64)
index = 27; // set freq_index forced
else
index = lock_ok_ch;
#else
// scan
fc8150_bb_set_scan_mode(1);
fc8150_bb_set_frequency(index);
ISDBT_MSG_FC8150_BB("[%s] Channel number : %d \n", __func__, index);
ret = BBM_SCAN_STATUS(NULL);
if (ret)
ISDBT_MSG_FC8150_BB("[%s] LOCK FAIL!\n", __func__);
else
ISDBT_MSG_FC8150_BB("[%s] LOCK OK! \n", __func__);
#endif // 0
// set channel
ISDBT_MSG_FC8150_BB("[%s] freq index[%d]\n", __func__, index);
fc8150_bb_set_scan_mode(0);
fc8150_bb_set_frequency(index);
ret = BBM_SCAN_STATUS(NULL);
if (ret) {
ISDBT_MSG_FC8150_BB("[%s] LOCK FAIL! (ret)%d\n", __func__, ret);
return;
}
fc8150_bb_start_ts(1);
//ISDBT_MSG_FC8150_BB("[%s] end!!!\n", __func__);
}
/*====================================================================
FUNCTION fc8150_bb_set_frequency
DESCRIPTION
DEPENDENCIES
RETURN VALUE
SIDE EFFECTS
======================================================================*/
int fc8150_bb_set_frequency(int freq_idx)
{
int ret = 0;
u32 f_rf = 0;
//ISDBT_MSG_FC8150_BB("[%s] start \n", __func__);
f_rf = (freq_idx - 13) * 6000 + 473143;
ISDBT_MSG_FC8150_BB("[%s] set FREQ = %d \n", __func__, f_rf);
ret = BBM_TUNER_SET_FREQ(NULL, f_rf);
if (ret != BBM_OK) {
ISDBT_MSG_FC8150_BB("[%s] fail to BBM_TUNER_SET_FREQ (f_rf)%d (ret)%d\n", __func__, f_rf, ret);
return -1;
}
#if 1 // for test
ret = BBM_SCAN_STATUS(NULL);
if (ret)
ISDBT_MSG_FC8150_BB("[%s] LOCK FAIL!\n", __func__);
else
ISDBT_MSG_FC8150_BB("[%s] LOCK OK! \n", __func__);
#endif // 0
BBM_WRITE(0, BBM_BUF_INT, 0x01);
//ISDBT_MSG_FC8150_BB("[%s] end \n", __func__);
return 0;
}
unsigned char DMBDrv_ScanCh(unsigned long ulFrequency)
{
esbInfo_t* esb;
if(!gInitFlag)
return TDMB_FAIL;
FIC_DEC_SubChInfoClean();
BBM_WORD_WRITE(NULL, BBM_BUF_INT, 0x01ff);
if(BBM_TUNER_SET_FREQ(NULL, ulFrequency)) {
BBM_WORD_WRITE(NULL, BBM_BUF_INT, 0x00ff);
return TDMB_FAIL;
}
if(BBM_SCAN_STATUS(NULL)) {
BBM_WORD_WRITE(NULL, BBM_BUF_INT, 0x00ff);
return TDMB_FAIL;
}
// wait 1.2 sec for gathering fic information
msWait(1200); // 1200
BBM_WORD_WRITE(NULL, BBM_BUF_INT, 0x00ff);
esb = FIC_DEC_GetEsbInfo(0);
if(esb->flag != 99) {
FIC_DEC_SubChInfoClean();
return TDMB_FAIL;
}
if(strlen(esb->label) <= 0) {
FIC_DEC_SubChInfoClean();
return TDMB_FAIL;
}
return TDMB_SUCCESS;
}
// Modified by somesoo 20100730 for removing green block effect
int8 tunerbb_drv_fc8050_multi_set_channel(int32 freq_num, uint8 subch_cnt, uint8 subch_id[ ], uint8 op_mode[ ])
{
int8 res = BBM_OK;
int32 freq = 0;
uint8 dmb_cnt=0;
int i;
fc8050_service_type svcType = FC8050_SERVICE_MAX;
unsigned short mask;
// Added by somesoo 20100730 for removing green block effect
fc8050_isr_control(0);
for(i=0;i<subch_cnt;i++)
{
serviceType[i] = op_mode[i];
if(FC8050_ENSQUERY != op_mode[i])
tunerbb_drv_fc8050_stop();
else
svcType = FC8050_ENSQUERY;
}
tunerbb_drv_fc8050_control_fic(0);
/* Change freq_num(channel num) to frequency */
freq = tunerbb_drv_convert_chnum_to_freq(freq_num);
if(freq == 0)
{
return FC8050_RESULT_ERROR;
}
res = BBM_TUNER_SET_FREQ(0, freq);
if(res)
{
return FC8050_RESULT_ERROR;
}
if(svcType == FC8050_ENSQUERY)
{
if(BBM_SCAN_STATUS(0))
{
return FC8050_RESULT_ERROR;
}
}
BBM_WORD_READ(NULL, BBM_BUF_ENABLE, &mask);
mask &= 0x100;
for(i=0;i<subch_cnt;i++)
{
switch(serviceType[i])
{
case FC8050_DAB:
mask |= (1<<DAB_SVC_ID);
BBM_AUDIO_SELECT(0, subch_id[i],DAB_SVC_ID);
#ifdef STREAM_TS_UPLOAD
fc8050_demux_select_channel(subch_id[i], DAB_SVC_ID);
#else
g_chinfo[subch_id[i]]=DAB_SVC_ID;
#endif
break;
case FC8050_DMB:
case FC8050_VISUAL:
mask |= (1<<(DMB_SVC_ID+dmb_cnt)); //LGE_BROADCAST_I
if(dmb_cnt<2)
{
BBM_VIDEO_SELECT(0, subch_id[i], DMB_SVC_ID+dmb_cnt, dmb_cnt);
#ifdef STREAM_TS_UPLOAD
fc8050_demux_select_video(subch_id[i], DMB_SVC_ID+dmb_cnt);
#else
g_chinfo[subch_id[i]]=dmb_cnt;
#endif
dmb_cnt++;
}
else
res=BBM_NOK;
break;
case FC8050_DATA:
mask |= (1<<DAT_SVC_ID);
BBM_DATA_SELECT(0, subch_id[i], DAT_SVC_ID);
#ifdef STREAM_TS_UPLOAD
fc8050_demux_select_channel(subch_id[i], DAT_SVC_ID);
#else
g_chinfo[subch_id[i]]=DAT_SVC_ID;
#endif
break;
case FC8050_ENSQUERY:
tunerbb_drv_fc8050_control_fic(1);
res = BBM_OK;
break;
default:
res = BBM_NOK;
break;
}
}
BBM_WORD_WRITE(NULL, BBM_BUF_ENABLE, mask);
tot_subch_cnt = subch_cnt;
// Added by somesoo 20100730 for removing green block effect
if(svcType != FC8050_ENSQUERY)
fc8050_isr_control(1);
if(res)
return FC8050_RESULT_ERROR;
else
return FC8050_RESULT_SUCCESS;
}
