static void dtvd_tuner_main_inevt_rcv( void )
{
DTVD_TUNER_RCVMSG_t* msgp = &tdtvd_tuner_msg;
if( tdtvd_tuner_main.inevt[0].available != D_DTVD_TUNER_FALSE )
{
dtvd_tuner_memset( msgp, 0x00,
sizeof(DTVD_TUNER_RCVMSG_t),
sizeof(DTVD_TUNER_RCVMSG_t) );
msgp->available = D_DTVD_TUNER_TRUE;
msgp->toid = tdtvd_tuner_main.inevt[0].toid;
msgp->fromid = tdtvd_tuner_main.inevt[0].fromid;
msgp->command = tdtvd_tuner_main.inevt[0].command;
dtvd_tuner_memmove( &msgp->buff,
&tdtvd_tuner_main.inevt[0].buff,
sizeof(DTVD_TUNER_MSG_u),
sizeof(DTVD_TUNER_MSG_u) );
dtvd_tuner_memmove( &tdtvd_tuner_main.inevt[0],
&tdtvd_tuner_main.inevt[1],
sizeof(DTVD_TUNER_RCVMSG_t[D_DTVD_TUNER_INEVT_CUE_NUM-1]),
sizeof(DTVD_TUNER_RCVMSG_t[D_DTVD_TUNER_INEVT_CUE_NUM-1]) );
tdtvd_tuner_main.inevt[D_DTVD_TUNER_INEVT_CUE_NUM - 1].available = D_DTVD_TUNER_FALSE;
}
else
{
msgp->available = D_DTVD_TUNER_FALSE;
}
return;
}
static void dtvd_tuner_timer_handler_callfunc
(
unsigned long funcid,
unsigned char *need_toevt
)
{
unsigned long mask;
if( need_toevt == NULL )
{
DTVD_TUNER_SYSERR_RANK_A( D_DTVD_TUNER_SYSERR_DRV_PARAM,
DTVD_TUNER_TIMER,
0, 0, 0, 0, 0, 0 );
return;
}
*need_toevt = D_DTVD_TUNER_TRUE;
mask = 0;
set_bit( D_DTVD_TUNER_TIMER_PWRON_HALFWAY, (void *)&mask );
if( ( funcid & mask ) == mask )
{
{
DTVD_TUNER_MSG_u body;
unsigned int len;
len = sizeof(DTVD_TUNER_EXEVT_TIMEOUT_t);
dtvd_tuner_memset( &body, 0x00,
len,
sizeof(DTVD_TUNER_MSG_u) );
dtvd_tuner_msg_send( D_DTVD_TUNER_BLK_TIMER,
D_DTVD_TUNER_CMD_TIMER_PWR_HALFTIMEOUT,
&body, len );
}
*need_toevt = D_DTVD_TUNER_FALSE;
}
mask = 0;
set_bit( D_DTVD_TUNER_TIMER_PWRON, (void *)&mask );
if( ( funcid & mask ) == mask )
{
dtvd_tuner_timer_pwron();
*need_toevt = D_DTVD_TUNER_TRUE;
}
return ;
}
static void dtvd_tuner_main_init( void )
{
DTVD_TUNER_CONTROL_t *info = &tdtvd_tuner_info;
daemonize( "dtvtuner");
atomic_set( &info->event_flg, 0 );
info->block_flg = 0x00;
init_waitqueue_head( &info->wait_queue );
init_waitqueue_head( &info->wait_queue_block );
dtvd_tuner_msg_init( ( D_DTVD_TUNER_EXEVT_CUE_NUM + 1 ),
sizeof( DTVD_TUNER_EX_MSG_DATA_t ) );
dtvd_tuner_memset( &tdtvd_tuner_monitor,
0x00,
sizeof( DTVD_TUNER_MONITOR_INFO_t ),
sizeof( DTVD_TUNER_MONITOR_INFO_t ) );
dtvd_tuner_memset( &tdtvd_tuner_main,
0x00,
sizeof( DTVD_TUNER_MAIN_t ),
sizeof( DTVD_TUNER_MAIN_t ) );
dtvd_tuner_timer_init();
dtvd_tuner_core_init();
dtvd_tuner_ant_init();
dtvd_tuner_tuner_init();
dtvd_tuner_agc_init();
dtvd_tuner_tmcc_init();
dtvd_tuner_cn_init();
dtvd_tuner_ber_init();
dtvd_tuner_state_init();
dtvd_tuner_autoeco_init();
dtvd_tuner_tsprcv_init();
return;
}
void dtvd_tuner_main_inevt_send_msg
(
signed int evtcode,
unsigned short toid,
unsigned short fromid,
void* body,
unsigned int length
)
{
DTVD_TUNER_RCVMSG_t* send = tdtvd_tuner_main.inevt;
signed int i;
if( body == D_DTVD_TUNER_NULL )
{
DTVD_TUNER_SYSERR_RANK_A( D_DTVD_TUNER_SYSERR_DRV_PARAM,
DTVD_TUNER_MAIN,
0, 0, 0, 0, 0, 0 );
return;
}
for( i = 0; i < D_DTVD_TUNER_INEVT_CUE_NUM; i++ )
{
if( send->available == D_DTVD_TUNER_FALSE )
{
break;
}
send++;
}
if( i == D_DTVD_TUNER_INEVT_CUE_NUM )
{
DTVD_TUNER_SYSERR_RANK_A( D_DTVD_TUNER_SYSERR_DRV_ETC,
DTVD_TUNER_MAIN,
0, 0, 0, 0, 0, 0 );
return;
}
dtvd_tuner_memset( send, 0x00,
sizeof(DTVD_TUNER_RCVMSG_t),
sizeof(DTVD_TUNER_RCVMSG_t) );
send->available = D_DTVD_TUNER_TRUE;
send->toid = toid;
send->fromid = fromid;
send->command = evtcode;
dtvd_tuner_memmove( &send->buff, body, length, sizeof(DTVD_TUNER_MSG_u) );
return;
}
static void dtvd_tuner_main_exevt_rcv( void )
{
DTVD_TUNER_EX_MSG_DATA_t exevt;
DTVD_TUNER_RCVMSG_t* msgp = &tdtvd_tuner_msg;
dtvd_tuner_memset( &exevt, 0x00,
sizeof(DTVD_TUNER_EX_MSG_DATA_t),
sizeof(DTVD_TUNER_EX_MSG_DATA_t) );
msgp->available = D_DTVD_TUNER_FALSE;
dtvd_tuner_msg_rcv( &exevt );
dtvd_tuner_memset( msgp, 0x00,
sizeof(DTVD_TUNER_RCVMSG_t),
sizeof(DTVD_TUNER_RCVMSG_t) );
msgp->fromid = exevt.fromid;
msgp->command = exevt.command;
dtvd_tuner_memmove( &msgp->buff, &exevt.buf,
sizeof(DTVD_TUNER_MSG_u),
sizeof(DTVD_TUNER_MSG_u) );
return;
}
void dtvd_tuner_tuner_inevt_core_end( void )
{
DTVD_TUNER_INEVT_CORE_TUNER_END_t data;
unsigned int length = sizeof(DTVD_TUNER_INEVT_CORE_TUNER_END_t);
DTVD_DEBUG_MSG_ENTER( 0, 0, 0 );
dtvd_tuner_memset( &data, 0x00, length, length );
dtvd_tuner_main_inevt_send_msg( D_DTVD_TUNER_INEVT_CORE_TUNER_END,
D_DTVD_TUNER_CTL_CORE,
D_DTVD_TUNER_CTL_TUNER,
&data, length );
DTVD_DEBUG_MSG_EXIT();
return;
}
void dtvd_tuner_tuner_inevt_state_tuner_init( void )
{
DTVD_TUNER_INEVT_STATE_TUNER_INIT_t data;
unsigned int length = sizeof(DTVD_TUNER_INEVT_STATE_TUNER_INIT_t);
DTVD_DEBUG_MSG_ENTER( 0, 0, 0 );
dtvd_tuner_memset( &data, 0x00, length, length );
dtvd_tuner_main_inevt_send_msg( D_DTVD_TUNER_INEVT_STATE_TUNER_INIT,
D_DTVD_TUNER_CTL_WATCH_STATE,
D_DTVD_TUNER_CTL_TUNER,
&data, length );
DTVD_DEBUG_MSG_EXIT();
return;
}
void dtvd_tuner_tuner_inevt_tmcc_stop( void )
{
DTVD_TUNER_INEVT_TMCC_TUNER_STOP_t data;
unsigned int length = sizeof(DTVD_TUNER_INEVT_TMCC_TUNER_STOP_t);
DTVD_DEBUG_MSG_ENTER( 0, 0, 0 );
dtvd_tuner_memset( &data, 0x00, length, length );
dtvd_tuner_main_inevt_send_msg( D_DTVD_TUNER_INEVT_TMCC_TUNER_STOP,
D_DTVD_TUNER_CTL_WATCH_TMCC,
D_DTVD_TUNER_CTL_TUNER,
&data, length );
DTVD_DEBUG_MSG_EXIT();
return;
}
void dtvd_tuner_tuner_inevt_core_tune_set( unsigned int result )
{
DTVD_TUNER_INEVT_CORE_TUNER_TUNE_SET_t data;
unsigned int length = sizeof(DTVD_TUNER_INEVT_CORE_TUNER_TUNE_SET_t);
DTVD_DEBUG_MSG_ENTER( 0, 0, 0 );
dtvd_tuner_memset( &data, 0x00, length, length );
data.result = result;
dtvd_tuner_main_inevt_send_msg( D_DTVD_TUNER_INEVT_CORE_TUNER_TUNE_SET,
D_DTVD_TUNER_CTL_CORE,
D_DTVD_TUNER_CTL_TUNER,
&data, length );
DTVD_DEBUG_MSG_EXIT();
return;
}
void dtvd_tuner_tuner_inevt_state_tuner_confirm( unsigned char kind )
{
DTVD_TUNER_INEVT_STATE_TUNER_CONFIRM_t data;
unsigned int length = sizeof(DTVD_TUNER_INEVT_STATE_TUNER_CONFIRM_t);
DTVD_DEBUG_MSG_ENTER( 0, 0, 0 );
dtvd_tuner_memset( &data, 0x00, length, length );
data.kind = kind;
dtvd_tuner_main_inevt_send_msg( D_DTVD_TUNER_INEVT_STATE_TUNER_CONFIRM,
D_DTVD_TUNER_CTL_WATCH_STATE,
D_DTVD_TUNER_CTL_TUNER,
&data, length );
DTVD_DEBUG_MSG_EXIT();
return;
}
void dtvd_tuner_tuner_inevt_core_nostd
(
unsigned char kind
)
{
DTVD_TUNER_INEVT_CORE_TUNER_NONSTD_t data;
unsigned int length = sizeof(DTVD_TUNER_INEVT_CORE_TUNER_NONSTD_t);
DTVD_DEBUG_MSG_ENTER( kind, 0, 0 );
dtvd_tuner_memset( &data, 0x00, length, length );
data.kind = kind;
dtvd_tuner_main_inevt_send_msg( D_DTVD_TUNER_INEVT_CORE_TUNER_NONSTD,
D_DTVD_TUNER_CTL_CORE,
D_DTVD_TUNER_CTL_TUNER,
&data, length );
DTVD_DEBUG_MSG_EXIT();
return;
}
void dtvd_tuner_tuner_inevt_core_tune_ng
(
unsigned char cause
)
{
DTVD_TUNER_INEVT_CORE_TUNER_TUNE_NG_t data;
unsigned int length = sizeof(DTVD_TUNER_INEVT_CORE_TUNER_TUNE_NG_t);
printk("********ng**cause=%d**%s\n", cause, __func__);
DTVD_DEBUG_MSG_ENTER( cause, 0, 0 );
dtvd_tuner_memset( &data, 0x00, length, length );
data.cause = cause;
dtvd_tuner_main_inevt_send_msg( D_DTVD_TUNER_INEVT_CORE_TUNER_TUNE_NG,
D_DTVD_TUNER_CTL_CORE,
D_DTVD_TUNER_CTL_TUNER,
&data, length );
DTVD_DEBUG_MSG_EXIT();
return;
}
static void dtvd_tuner_timer_tasklet
(
unsigned long data
)
{
DTVD_TUNER_MSG_u body;
unsigned int len;
DTVD_DEBUG_MSG_ENTER( (int)data, 0, 0 );
len = sizeof(DTVD_TUNER_EXEVT_TIMEOUT_t);
dtvd_tuner_memset( &body, 0x00,
len,
sizeof(DTVD_TUNER_MSG_u) );
body.ex_timeout.timer_id = data;
dtvd_tuner_msg_send( D_DTVD_TUNER_BLK_TIMER,
D_DTVD_TUNER_CMD_TIMER_TIMEOUT,
&body, len );
DTVD_DEBUG_MSG_EXIT();
return;
}
