s32 semaphore_pend(Handle h, u32 timeout)
{
u8 err;
esKRNL_SemPend((__krnl_event_t*)h, (u16)timeout, &err);
if(err == 0)
return 0;
else
return -1;
}
static s32 ve_wait_intr(void)
{
u8 err;
esKRNL_SemPend(sem_intr, 50, &err);
if(err != 0)
return -1;
else
return 0;
}
__s32 DRV_scaler_begin(__u32 sel)
{
__u8 err;
esKRNL_SemPend(g_disp_drv.scaler_finished_sem[sel],0x50,&err);
if(err == OS_NO_ERR)
{
return EPDK_OK;
}
else
{
__wrn("writeback error\n");
return EPDK_FAIL;
}
}
static s32 cb_ve_clock_change(u32 cmd, s32 aux)
{
switch(cmd)
{
case CLK_CMD_SCLKCHG_REQ:
{
u8 err;
//* request semaphore to check if it can adjust speed now
esKRNL_SemPend(sem_ve_clk_adjust, 0, &err);
return EPDK_OK;
}
case CLK_CMD_SCLKCHG_DONE:
{
//* release semaphore
esKRNL_SemPost(sem_ve_clk_adjust);
return EPDK_OK;
}
default:
return EPDK_FAIL;
}
}
/**
* 从系统消息队列取消息
*/
static void ksrv_msg_thread(void *arg)
{
__memit_ctr_t *emit = (__memit_ctr_t *)arg;
__u8 error;
/* 清空按键消息队列 */
while(1)
{
__u32 usrmsg;
//usrmsg = esKSRV_GetLowMsg();
usrmsg = esKSRV_GetMsg();
if( usrmsg == 0 )
break;
}
while(1)
{
__u32 usrmsg;
__msrv_msg_t *pmsg;
__u32 tmp;
while(1)
{
if( esKRNL_TDelReq(OS_PRIO_SELF) == OS_TASK_DEL_REQ )
{
esKRNL_TDel(OS_PRIO_SELF);
}
usrmsg = esKSRV_GetMsg(); // 系统消息队列
if(usrmsg)
break;
esKRNL_TimeDly(2);
}
esKRNL_SemPend(emit->p_array_sem, 0, &error);
pmsg = get_msg_buf(emit);
//eLIBs_memset(pmsg, 0, sizeof(__msrv_msg_t));
esKRNL_SemPost(emit->p_array_sem);
if( (usrmsg & 0xffff0000) == KMSG_USR_CLS_KEY) // key 按键消息
{
tmp = usrmsg & 0x0000ffff;
__msg(" usrmsg = %d \n", tmp);
switch (usrmsg)
{
#if( EPDK_CASE == EPDK_LIVE_BOX )
case KMSG_USR_KEY_POWER: /* standby */
pmsg->type = DSK_MSG_STANDBY;
break;
case KMSG_USR_KEY_REPEATE: /* 切换到色差输出 */
pmsg->type = DSK_MSG_SWITCH_YPBPR;
break;
case KMSG_USR_KEY_CLEAR: /* 切换到cvbs输出 */
pmsg->type = DSK_MSG_SWITCH_CVBS;
break;
case KMSG_USR_KEY_DISPLAY: /* 切换到hdmi输出 */
pmsg->type = DSK_MSG_SWITCH_HDMI;
break;
case KMSG_USR_KEY_SHIFT:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_SHIFT;
break;
case KMSG_USR_KEY_SEL:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_SEL;
break;
case KMSG_USR_KEY_NUM4:
pmsg->type = DSK_MSG_SWITCH_AUDIO_IF;
pmsg->data = AUDIO_DEV_IF_CODEC;
break;
case KMSG_USR_KEY_NUM5:
pmsg->type = DSK_MSG_SWITCH_AUDIO_IF;
pmsg->data = AUDIO_DEV_IF_IIS;
break;
case KMSG_USR_KEY_NUM6:
pmsg->type = DSK_MSG_SWITCH_AUDIO_IF;
pmsg->data = AUDIO_DEV_IF_SPDIF;
break;
#endif
#if( EPDK_CASE == EPDK_LIVE_TOUCH )
case KMSG_USR_KEY_NUM8: /* hold 按键 */
pmsg->type = DSK_MSG_HOLD;
break;
case KMSG_USR_KEY_NUM7: // 禁音功能
pmsg->type = DSK_MSG_BAN_VOLUME;
pmsg->data = 0;
break;
#endif
case KMSG_USR_KEY_GOTO:
pmsg->type = DSK_MSG_APP_EXIT; /* 一键回主界面 */
break;
case KMSG_USR_KEY_POWEROFF: // 关机消息
pmsg->type = DSK_MSG_POWER_OFF;
break;
case KMSG_USR_KEY_NUM9:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_ESCAPE;
break;
case KMSG_USR_KEY_VOICE_UP:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_VADD;
break;
case KMSG_USR_KEY_VOICE_DOWN:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_VDEC;
break;
case KMSG_USR_KEY_UP:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_UP;
break;
case KMSG_USR_KEY_DOWN :
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_DOWN;
break;
case KMSG_USR_KEY_LEFT :
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_LEFT;
break;
case KMSG_USR_KEY_RIGHT :
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_RIGHT;
break;
case KMSG_USR_KEY_ENTER:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_ENTER;
break;
case KMSG_USR_KEY_RISE:
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_RISE;
break;
default:
continue;
}
}
else /* system 消息 */
{
#if 0
if( (usrmsg & 0x0000ffff) == KMSG_USR_SYSTEM_KNOB_KEY )//add by libaiao,2011.11.21
{
__u32 ret;
// pmsg->type = GUI_MSG_KEY;
pmsg->type = DSK_MSG_KNOB_KEY;
ret = (usrmsg & KMSG_USR_SYSTEM_FS_PARA_MASK)>>16;
// pmsg->data = (usrmsg & KMSG_USR_SYSTEM_FS_PARA_MASK)>>16;
if(ret)
{
pmsg->data =GUI_MSG_KEY_LONGVADD;
// pmsg->id = GUI_MSG_KEY_VADD;
// eLIBs_printf(" pmsg->data = GUI_MSG_KEY_LONGVADD \n");
}
else
{
// eLIBs_printf(" pmsg->data = GUI_MSG_KEY_LONGVDEC \n");
pmsg->data =GUI_MSG_KEY_LONGVDEC;
// pmsg->id = GUI_MSG_KEY_VDEC;
}
// continue;
} else
#endif
if( (usrmsg & 0x0000ffff) == KMSG_USR_SYSTEM_FS_PLUGIN )
{
pmsg->type = DSK_MSG_FS_PART_PLUGIN;
pmsg->data = (usrmsg & KMSG_USR_SYSTEM_FS_PARA_MASK)>>16;
}
static __s32 key_msg_cb(void *msg)
{
__msrv_msg_t *pmsg;
__u8 error;
__u32 i;
__input_event_packet_t *pPacket;
__input_event_t *pEventFrame;
if (msg == NULL)
{
__msg("invalid argument for call back\n");
return EPDK_FAIL;
}
__inf("1------------------------------------------------\n");
//dump packet events
pPacket = (__input_event_packet_t *)msg;
if (pPacket->event_cnt > INPUT_MAX_EVENT_NR)
{
__msg("invalid event count number\n");
return EPDK_FAIL;
}
__inf("2------------------------------------------------\n");
for (i = 0; i < pPacket->event_cnt; i++)
{
pEventFrame = &(pPacket->events[i]);
__msg("Event %d: type = %d, code = %d, value = %d\n", i + 1,
pEventFrame->type,
pEventFrame->code,
pEventFrame->value
);
if(pEventFrame->type == EV_KEY)
{
__msg("pEventFrame->type == EV_KEY\n");
esKRNL_SemPend(emit_ctr.p_array_sem, 0, &error);
pmsg = get_msg_buf(&emit_ctr);
esKRNL_SemPost(emit_ctr.p_array_sem);
switch(pEventFrame->code)
{
case KPAD_SCR_ONOFF:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_SCR_ONOFF;
break;
}
case KPAD_STORE_UP:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_STORE_UP;
break;
}
case KPAD_STORE_UP_PLAY:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_STORE_UP_PLAY;
break;
}
case KPAD_LR:
{
__wrn("KPAD_LR\n");
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_LR;
break;
}
case KPAD_MODE:
{
__wrn("KPAD_MODE\n");
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_MODE;
break;
}
case KPAD_MENU:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_MENU;
__msg("GUI_MSG_KEY_MENU\n");
break;
}
case KPAD_UP:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_UP;
__msg("GUI_MSG_KEY_UP\n");
break;
}
case KPAD_DOWN:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_DOWN;
__msg("GUI_MSG_KEY_DOWN\n");
break;
}
case KPAD_LEFT:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_LEFT;
__msg("GUI_MSG_KEY_LEFT\n");
break;
}
case KPAD_RIGHT:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_RIGHT;
__msg("GUI_MSG_KEY_RIGHT\n");
break;
}
case KPAD_VOICEUP:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_VADD;
__msg("GUI_MSG_KEY_VADD\n");
break;
}
case KPAD_VOICEDOWN:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_VDEC;
__msg("GUI_MSG_KEY_VDEC\n");
break;
}
case KPAD_ENTER:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_ENTER;
__msg("GUI_MSG_KEY_ENTER\n");
break;
}
case KPAD_REPLACE_ENTER:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_ENTER;
__msg("KPAD_REPLACE_ENTER\n");
break;
}
case KPAD_RETURN:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_ESCAPE;
__msg("GUI_MSG_KEY_ESCAPE\n");
break;
}
case KPAD_POWER:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_POWER;
__msg("GUI_MSG_KEY_POWER\n");
break;
}
case KPAD_PHOTO:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_PHOTO;
eLIBs_printf("GUI_MSG_KEY_PHOTO\n");
break;
}
case KPAD_MUSIC:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_MUSIC;
break;
}
case KPAD_MOVIE:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_MOVIE;
break;
}
case KPAD_PAUSE:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_PAUSE;
__msg("GUI_MSG_KEY_PAUSE\n");
break;
}
case KPAD_SETTING:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_SETTING;
break;
}
case KPAD_FM:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_FM;
break;
}
case KPAD_LINEIN_PLUGIN:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_LINEIN_PLUGIN;
break;
}
case KPAD_LINEIN_PLUGOUT:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_LINEIN_PLUGOUT;
break;
}
case KPAD_CALENDAR:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_CALENDAR;
break;
}
case KPAD_MEDIA_PRE:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_MEDIA_PRE;
break;
}
case KPAD_RECORD:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_RECORD;
break;
}
case KPAD_MEDIA_NEXT:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_MEDIA_NEXT;
break;
}
#ifdef SUPPORT_DIGIT_KEY
case KPAD_NUM0:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM0;
__msg("GUI_MSG_KEY_NUM0\n");
break;
}
case KPAD_NUM1:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM1;
__msg("GUI_MSG_KEY_NUM1\n");
break;
}
case KPAD_NUM2:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM2;
__msg("GUI_MSG_KEY_NUM2\n");
break;
}
case KPAD_NUM3:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM3;
__msg("GUI_MSG_KEY_NUM3\n");
break;
}
case KPAD_NUM4:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM4;
__msg("GUI_MSG_KEY_NUM4\n");
break;
}
case KPAD_NUM5:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM5;
__msg("GUI_MSG_KEY_NUM5\n");
break;
}
case KPAD_NUM6:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM6;
__msg("GUI_MSG_KEY_NUM6\n");
break;
}
case KPAD_NUM7:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM7;
__msg("GUI_MSG_KEY_NUM7\n");
break;
}
case KPAD_NUM8:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM8;
__msg("GUI_MSG_KEY_NUM8\n");
break;
}
case KPAD_NUM9:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM9;
__msg("GUI_MSG_KEY_NUM9\n");
break;
}
case KPAD_NUM_CLR:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_NUM_CLEAR;
__msg("GUI_MSG_KEY_NUM_CLEAR\n");
break;
}
#endif
case KPAD_IR_LEFT:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_RIGHT; //GUI_MSG_KEY_IR_LEFT;
__msg("GUI_MSG_KEY_IR_LEFT\n");
break;
}
case KPAD_IR_RIGHT:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_RIGHT;
__msg("GUI_MSG_KEY_IR_RIGHT\n");
break;
}
case KPAD_IR_UP:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_UP;
__msg("GUI_MSG_KEY_IR_UP\n");
break;
}
case KPAD_IR_DOWN:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_DOWN;
__msg("GUI_MSG_KEY_IR_DOWN\n");
break;
}
case KPAD_IR_VOICEDOWN:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_VDEC;
break;
}
case KPAD_IR_VOICEUP:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_VADD;
break;
}
case KPAD_MUTE:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_MUTE;
break;
}
case KPAD_IR_POWER:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_POWER;
break;
}
case KPAD_IR_TVOUT:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_TVOUT;
__msg("GUI_MSG_KEY_IR_TVOUT\n");
break;
}
case KPAD_POWEROFF:
{
pmsg->type = DSK_MSG_POWER_OFF;
__msg("GUI_MSG_KEY_POWER_OFF\n");
break;
}
case KPAD_IR_KOK:
{
pmsg->type = GUI_MSG_KEY;
pmsg->id = GUI_MSG_KEY_IR_KOK;
break;
}
default:
break;
}
pmsg->data = pEventFrame->value;
__msg("czp is add......power_off_id = %d\n", DSK_MSG_POWER_OFF);
__msg("GUI_MSG_KEY_ val=%d, pmsg->type=%d\n", pmsg->id, pmsg->type);
esKRNL_QPost(emit_ctr.psys_msg_queue, pmsg);
}
}
__inf("3------------------------------------------------\n");
return EPDK_TRUE;
}
/**
* 通过回调函数的方式取触摸屏消息
*/
static __s32 tp_msg_cb(void *msg)
{
__msrv_msg_t *pmsg;
__u8 error;
__u32 i;
__input_event_packet_t *pPacket;
__input_event_t *pEventFrame;
__input_event_t pEvent_type;
__input_event_t pEvent_x;
__input_event_t pEvent_y;
__input_event_t pEvent_speed_dir;
__input_event_t pEvent_speed_val;
if (msg == NULL)
{
__msg("invalid argument for call back\n");
return EPDK_FAIL;
}
/* dump packet events */
pPacket = (__input_event_packet_t *)msg;
if (pPacket->event_cnt <= 0 || pPacket->event_cnt > INPUT_MAX_EVENT_NR)
{
__msg("invalid event count number\n");
return EPDK_FAIL;
}
//__inf("\n------------------------------------------------\n");
for (i = 0; i < pPacket->event_cnt; i++)
{
pEventFrame = &(pPacket->events[i]);
/*__inf("Event %d: type = %d, code = %d, value = %d\n", i + 1,
pEventFrame->type,
pEventFrame->code,
pEventFrame->value
);*/
if(pEventFrame->type == EV_ABS)
{
if(pEventFrame->code == ABS_MISC)
{
eLIBs_memcpy(&pEvent_type, pEventFrame, sizeof(__input_event_t));
}
else if(pEventFrame->code == ABS_X)
{
eLIBs_memcpy(&pEvent_x, pEventFrame, sizeof(__input_event_t));
}
else if(pEventFrame->code == ABS_Y)
{
eLIBs_memcpy(&pEvent_y, pEventFrame, sizeof(__input_event_t));
}
else if(pEventFrame->code == ABS_RUDDER)
{
eLIBs_memcpy(&pEvent_speed_dir, pEventFrame, sizeof(__input_event_t));
}
else if(pEventFrame->code == ABS_BRAKE)
{
eLIBs_memcpy(&pEvent_speed_val, pEventFrame, sizeof(__input_event_t));
}
}
else if(pEventFrame->type == EV_SYN)
{
break;
}
}
//__inf("\n------------------------------------------------\n");
esKRNL_SemPend(emit_ctr.p_array_sem, 0, &error);
pmsg = get_msg_buf(&emit_ctr);
esKRNL_SemPost(emit_ctr.p_array_sem);
pmsg->type = GUI_MSG_TOUCH;
switch( pEvent_type.value)
{
case EV_TP_PRESS_START:
{
pmsg->id = GUI_MSG_TOUCH_DOWN;
pmsg->data = (pEvent_y.value<<16) + pEvent_x.value;
pmsg->reserved = (pEvent_speed_dir.value<<16) + pEvent_speed_val.value;
last_touch_action = GUI_MSG_TOUCH_DOWN;
break;
}
case EV_TP_PRESS_MOVE:
pmsg->id = GUI_MSG_TOUCH_MOVE;
pmsg->data = (pEvent_y.value<<16) + pEvent_x.value;
pmsg->reserved = (pEvent_speed_dir.value<<16) + pEvent_speed_val.value;
last_touch_action = GUI_MSG_TOUCH_MOVE;
break;
case EV_TP_PINCH_IN:
pmsg->id = GUI_MSG_TOUCH_ZOOMIN;
pmsg->data = (pEvent_y.value<<16) + pEvent_x.value;
pmsg->reserved = (pEvent_speed_dir.value<<16) + pEvent_speed_val.value;
last_touch_action = GUI_MSG_TOUCH_ZOOMIN;
break;
case EV_TP_PINCH_OUT:
pmsg->id = GUI_MSG_TOUCH_ZOOMOUT;
pmsg->data = (pEvent_y.value<<16) + pEvent_x.value;
pmsg->reserved = (pEvent_speed_dir.value<<16) + pEvent_speed_val.value;
last_touch_action = GUI_MSG_TOUCH_ZOOMOUT;
break;
case EV_TP_PRESS_HOLD:
pmsg->id = last_touch_action;
pmsg->data = (pEvent_y.value<<16) + pEvent_x.value;
pmsg->reserved = (pEvent_speed_dir.value<<16) + pEvent_speed_val.value;
break;
case EV_TP_ACTION_NULL:
case EV_TP_ACTION_CLICK:
case EV_TP_ACTION_DOWN:
case EV_TP_ACTION_UP:
case EV_TP_ACTION_LEFT:
case EV_TP_ACTION_RIGHT:
case EV_TP_ACTION_ANTICLOCKWISE:
case EV_TP_ACTION_CLOCKWISE:
case EV_TP_ACTION_LD2RU:
case EV_TP_ACTION_RU2LD:
case EV_TP_ACTION_LU2RD:
case EV_TP_ACTION_RD2LU:
pmsg->id = GUI_MSG_TOUCH_UP;
pmsg->data = (pEvent_y.value<<16) + pEvent_x.value;
pmsg->reserved = (pEvent_speed_dir.value<<16) + pEvent_speed_val.value;
break;
default:
__msg("cannot identify message: %x\n", pEvent_type.value);
return EPDK_FALSE;
}
__msg("------------------------------------------------\n");
__msg("pmsg->type = %d, pmsg->id = %d\n", pmsg->type, pmsg->id);
__msg("x = %d, y = %d\n", LOSWORD(pmsg->data), HISWORD(pmsg->data));
__msg("------------------------------------------------\n");
esKRNL_QPost(emit_ctr.psys_msg_queue, pmsg);
return EPDK_TRUE;
}
