static void oneshot_event(void)
{
shot_time = 0;
if(pwmSwitch == 0)
{
//strcat(logbuf, "open\n");
pwmSwitch = 1;
SET_CBUS_REG_MASK(PWM_MISC_REG_AB, ((1<<15)|(0<<8)|(1<<0)));//on
}
else
{
//strcat(logbuf, "close\n");
pwmSwitch = 0;
CLEAR_CBUS_REG_MASK(PWM_MISC_REG_AB, ((1<<15)|(0<<8)|(1<<0)));//off
}
//set next window timer
send_idx++;
if(send_idx < send_win.winNum)
{
//dbg("delay time[%d] and trgger next event\n", send_win.winArray[send_idx]);
set_timer_b_event(send_win.winArray[send_idx]);
}
else //pwm should be off
{
//dbg("off pwm\n");
CLEAR_CBUS_REG_MASK(PWM_MISC_REG_AB, ((1<<15)|(0<<8)|(1<<0)));
pwmSwitch = 0;
}
}
static void oneshot_event(void)
{
shot_time = 0;
if(pwmSwitch == 0)
{
pwmSwitch = 1;
open_pwm(irreceiver_data->pwm_no);//on
}
else
{
pwmSwitch = 0;
close_pwm(irreceiver_data->pwm_no);//off
}
//set next window timer
send_idx++;
if(send_idx < send_win.winNum)
{
set_timer_b_event(send_win.winArray[send_idx]);
}
else //pwm should be off
{
close_pwm(irreceiver_data->pwm_no);;
pwmSwitch = 0;
send_flag = 0;
}
}
static int aml_ir_receiver_ioctl(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long args)
{
int i;
s32 r = 0;
unsigned long flags;
void __user *argp = (void __user *)args;
dbg("aml_ir_receiver_ioctl()\n");
switch(cmd)
{
case IRRECEIVER_IOC_SEND:
if (copy_from_user(&send_win, argp, sizeof(struct ir_window)))
return -EFAULT;
#ifdef DEBUG
for(i=0; i<send_win.winNum; i++)
dbg("idx[%d]:[%d]\n", i, send_win.winArray[i]);
#endif
logbuf[0] = 0;
send_idx = 0;
pwmSwitch = 1;
send_flag = 1;
open_pwm(irreceiver_data->pwm_no);;
if(send_idx < send_win.winNum)
{
local_irq_save(flags);
set_timer_b_event(send_win.winArray[send_idx]);
local_irq_restore(flags);
}
break;
case IRRECEIVER_IOC_RECV:
dbg("recv win [%d]\n", reced_win.winNum);
if(copy_to_user(argp, &reced_win, sizeof(struct ir_window)))
return -EFAULT;
break;
case IRRECEIVER_IOC_STUDY_S:
dbg("IRRECEIVER_IOC_STUDY_S\n");
rec_win.winNum = 0;
reced_win.winNum = 0;
invalid_win = 0;
end_key = false;
break;
case IRRECEIVER_IOC_STUDY_E:
dbg("IRRECEIVER_IOC_STUDY_E\n");
break;
default:
r = -ENOIOCTLCMD;
break;
}
return r;
}
static long aml_ir_receiver_ioctl(struct file *filp, unsigned int cmd, unsigned long args)
{
int i;
s32 r = 0;
unsigned long flags;
void __user *argp = (void __user *)args;
dbg("aml_ir_receiver_ioctl()\n");
switch(cmd)
{
case IRRECEIVER_IOC_SEND:
if (copy_from_user(&send_win, argp, sizeof(struct ir_window)))
return -EFAULT;
//for(i=0; i<send_win.winNum; i++)
// dbg("idx[%d]:[%d]\n", i, send_win.winArray[i]);
dbg("send win [%d]\n", send_win.winNum);
logbuf[0] = 0;
send_idx = 0;
pwmSwitch = 1;
SET_CBUS_REG_MASK(PWM_MISC_REG_AB, ((1<<15)|(0<<8)|(1<<0)));
if(send_idx < send_win.winNum)
{
local_irq_save(flags);
set_timer_b_event(send_win.winArray[send_idx]);
local_irq_restore(flags);
}
break;
case IRRECEIVER_IOC_RECV:
dbg("recv win [%d]\n", rec_win.winNum);
if(copy_to_user(argp, &rec_win, sizeof(struct ir_window)))
return -EFAULT;
break;
case IRRECEIVER_IOC_STUDY_S:
dbg("IRRECEIVER_IOC_STUDY_S\n");
rec_win.winNum = 0;
break;
case IRRECEIVER_IOC_STUDY_E:
dbg("IRRECEIVER_IOC_STUDY_E\n");
break;
default:
r = -ENOIOCTLCMD;
break;
}
return r;
}
