app.c

nesC语言实现的串口收发程序,用于传感器网络操作系统tinyos1.X.研究传感器网络的朋友们可以看看,功能比较简单,却是经常要用到的!

#line 105
static   
# 87 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/mica/HPLClock.nc"
void HPLClock$Clock$setInterval(uint8_t value)
#line 87
{
  * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x31 + 0x20) = value;
}

# 41 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/PowerManagement.nc"
static   uint8_t TimerM$PowerManagement$adjustPower(void){
#line 41
  unsigned char result;
#line 41

#line 41
  result = HPLPowerManagementM$PowerManagement$adjustPower();
#line 41

#line 41
  return result;
#line 41
}
#line 41
static   
# 101 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/mica2/HPLPowerManagementM.nc"
uint8_t HPLPowerManagementM$PowerManagement$adjustPower(void)
#line 101
{
  uint8_t mcu;

#line 103
  if (!HPLPowerManagementM$disabled) {
    TOS_post(HPLPowerManagementM$doAdjustment);
    }
  else 
#line 105
    {
      mcu = * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x35 + 0x20);
      mcu &= 0xe3;
      mcu |= HPLPowerManagementM$IDLE;
      * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x35 + 0x20) = mcu;
      * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x35 + 0x20) |= 1 << 5;
    }
  return 0;
}

static  
#line 84
void HPLPowerManagementM$doAdjustment(void)
#line 84
{
  uint8_t foo;
#line 85
  uint8_t mcu;

#line 86
  foo = HPLPowerManagementM$getPowerLevel();
  mcu = * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x35 + 0x20);
  mcu &= 0xe3;
  if (foo == HPLPowerManagementM$EXT_STANDBY || foo == HPLPowerManagementM$POWER_SAVE) {
      mcu |= HPLPowerManagementM$IDLE;
      while ((* (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x30 + 0x20) & 0x7) != 0) {
           __asm volatile ("nop");}

      mcu &= 0xe3;
    }
  mcu |= foo;
  * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x35 + 0x20) = mcu;
  * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x35 + 0x20) |= 1 << 5;
}

static 
#line 63
uint8_t HPLPowerManagementM$getPowerLevel(void)
#line 63
{
  uint8_t diff;

#line 65
  if (* (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x37 + 0x20) & ~((1 << 1) | (1 << 0))) {

      return HPLPowerManagementM$IDLE;
    }
  else {
#line 68
    if (* (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x0D + 0x20) & (1 << 7)) {
        return HPLPowerManagementM$IDLE;
      }
    else {
      if (* (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x06 + 0x20) & (1 << 7)) {
          return HPLPowerManagementM$ADC_NR;
        }
      else {
#line 74
        if (* (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x37 + 0x20) & ((1 << 1) | (1 << 0))) {
            diff = * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x31 + 0x20) - * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x32 + 0x20);
            if (diff < 16) {
              return HPLPowerManagementM$EXT_STANDBY;
              }
#line 78
            return HPLPowerManagementM$POWER_SAVE;
          }
        else 
#line 79
          {
            return HPLPowerManagementM$POWER_DOWN;
          }
        }
      }
    }
}

static 
# 162 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/sched.c"
void TOSH_run_task(void)
#line 162
{
  while (TOSH_run_next_task()) 
    ;
  TOSH_sleep();
  TOSH_wait();
}

static 
#line 139
bool TOSH_run_next_task(void)
#line 139
{
  __nesc_atomic_t fInterruptFlags;
  uint8_t old_full;
  void (*func)(void );

  if (TOSH_sched_full == TOSH_sched_free) {

      return 0;
    }
  else {

      fInterruptFlags = __nesc_atomic_start();
      old_full = TOSH_sched_full;
      TOSH_sched_full++;
      TOSH_sched_full &= TOSH_TASK_BITMASK;
      func = TOSH_queue[(int )old_full].tp;
      TOSH_queue[(int )old_full].tp = 0;
      __nesc_atomic_end(fInterruptFlags);
      func();
      return 1;
    }
}

static 
# 141 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/avrmote/avrhardware.h"
void TOSH_sleep(void)
{

  * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x35 + 0x20) |= 1 << 5;
   __asm volatile ("sleep");}

static 
#line 135
void TOSH_wait(void)
{
   __asm volatile ("nop");
   __asm volatile ("nop");}

# 90 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/mica2/HPLUART0M.nc"
void __attribute((signal))   __vector_18(void)
#line 90
{
  if (* (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x0B + 0x20) & (1 << 7)) {
    HPLUART0M$UART$get(* (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)0x9C);
    }
}

# 88 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/HPLUART.nc"
static   result_t HPLUART0M$UART$get(uint8_t arg_0xa2fec00){
#line 88
  unsigned char result;
#line 88

#line 88
  result = UartUserM$HPLUART$get(arg_0xa2fec00);
#line 88

#line 88
  return result;
#line 88
}
#line 88
static   
# 83 "UartUserM.nc"
result_t UartUserM$HPLUART$get(uint8_t data)
#line 83
{
  UartUserM$Leds$greenToggle();










  return SUCCESS;
}

# 106 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/Leds.nc"
static   result_t UartUserM$Leds$greenToggle(void){
#line 106
  unsigned char result;
#line 106

#line 106
  result = LedsC$Leds$greenToggle();
#line 106

#line 106
  return result;
#line 106
}
#line 106
static   
# 116 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/LedsC.nc"
result_t LedsC$Leds$greenToggle(void)
#line 116
{
  result_t rval;

#line 118
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 118
    {
      if (LedsC$ledsOn & LedsC$GREEN_BIT) {
        rval = LedsC$Leds$greenOff();
        }
      else {
#line 122
        rval = LedsC$Leds$greenOn();
        }
    }
#line 124
    __nesc_atomic_end(__nesc_atomic); }
#line 124
  return rval;
}

static   
#line 107
result_t LedsC$Leds$greenOff(void)
#line 107
{
  {
  }
#line 108
  ;
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 109
    {
      TOSH_SET_GREEN_LED_PIN();
      LedsC$ledsOn &= ~LedsC$GREEN_BIT;
    }
#line 112
    __nesc_atomic_end(__nesc_atomic); }
  return SUCCESS;
}

static   
#line 98
result_t LedsC$Leds$greenOn(void)
#line 98
{
  {
  }
#line 99
  ;
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 100
    {
      TOSH_CLR_GREEN_LED_PIN();
      LedsC$ledsOn |= LedsC$GREEN_BIT;
    }
#line 103
    __nesc_atomic_end(__nesc_atomic); }
  return SUCCESS;
}

# 100 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/mica2/HPLUART0M.nc"
void __attribute((interrupt))   __vector_20(void)
#line 100
{
  HPLUART0M$UART$putDone();
}

# 96 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/HPLUART.nc"
static   result_t HPLUART0M$UART$putDone(void){
#line 96
  unsigned char result;
#line 96

#line 96
  result = UartUserM$HPLUART$putDone();
#line 96

#line 96
  return result;
#line 96
}
#line 96
static   
# 98 "UartUserM.nc"
result_t UartUserM$HPLUART$putDone(void)
#line 98
{
  UartUserM$Leds$yellowToggle();
  return SUCCESS;
}

# 131 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/Leds.nc"
static   result_t UartUserM$Leds$yellowToggle(void){
#line 131
  unsigned char result;
#line 131

#line 131
  result = LedsC$Leds$yellowToggle();
#line 131

#line 131
  return result;
#line 131
}
#line 131
static   
# 145 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/LedsC.nc"
result_t LedsC$Leds$yellowToggle(void)
#line 145
{
  result_t rval;

#line 147
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 147
    {
      if (LedsC$ledsOn & LedsC$YELLOW_BIT) {
        rval = LedsC$Leds$yellowOff();
        }
      else {
#line 151
        rval = LedsC$Leds$yellowOn();
        }
    }
#line 153
    __nesc_atomic_end(__nesc_atomic); }
#line 153
  return rval;
}

static   
#line 136
result_t LedsC$Leds$yellowOff(void)
#line 136
{
  {
  }
#line 137
  ;
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 138
    {
      TOSH_SET_YELLOW_LED_PIN();
      LedsC$ledsOn &= ~LedsC$YELLOW_BIT;
    }
#line 141
    __nesc_atomic_end(__nesc_atomic); }
  return SUCCESS;
}

static   
#line 127
result_t LedsC$Leds$yellowOn(void)
#line 127
{
  {
  }
#line 128
  ;
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 129
    {
      TOSH_CLR_YELLOW_LED_PIN();
      LedsC$ledsOn |= LedsC$YELLOW_BIT;
    }
#line 132
    __nesc_atomic_end(__nesc_atomic); }
  return SUCCESS;
}

# 167 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/mica/HPLClock.nc"
void __attribute((interrupt))   __vector_15(void)
#line 167
{
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 168
    {
      if (HPLClock$set_flag) {
          HPLClock$mscale = HPLClock$nextScale;
          HPLClock$nextScale |= 0x8;
          * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x33 + 0x20) = HPLClock$nextScale;

          * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x31 + 0x20) = HPLClock$minterval;
          HPLClock$set_flag = 0;
        }
    }
#line 177
    __nesc_atomic_end(__nesc_atomic); }
  HPLClock$Clock$fire();
}

# 180 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/Clock.nc"
static   result_t HPLClock$Clock$fire(void){
#line 180
  unsigned char result;
#line 180

#line 180
  result = TimerM$Clock$fire();
#line 180

#line 180
  return result;
#line 180
}
#line 180
static   
# 204 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/TimerM.nc"
result_t TimerM$Clock$fire(void)
#line 204
{
  TOS_post(TimerM$HandleFire);
  return SUCCESS;
}

static  
#line 182
void TimerM$HandleFire(void)
#line 182
{
  uint8_t i;

#line 184
  TimerM$setIntervalFlag = 1;
  if (TimerM$mState) {
      for (i = 0; i < NUM_TIMERS; i++) {
          if (TimerM$mState & (0x1 << i)) {
              TimerM$mTimerList[i].ticksLeft -= TimerM$mInterval + 1;
              if (TimerM$mTimerList[i].ticksLeft <= 2) {
                  if (TimerM$mTimerList[i].type == TIMER_REPEAT) {
                      TimerM$mTimerList[i].ticksLeft += TimerM$mTimerList[i].ticks;
                    }
                  else 
#line 192
                    {
                      TimerM$mState &= ~(0x1 << i);
                    }
                  TimerM$enqueue(i);
                  TOS_post(TimerM$signalOneTimer);
                }
            }
        }
    }
  TimerM$adjustInterval();
}

static 
#line 158
void TimerM$enqueue(uint8_t value)
#line 158
{
  if (TimerM$queue_tail == NUM_TIMERS - 1) {
    TimerM$queue_tail = -1;
    }
#line 161
  TimerM$queue_tail++;
  TimerM$queue_size++;
  TimerM$queue[(uint8_t )TimerM$queue_tail] = value;
}

static  









void TimerM$signalOneTimer(void)
#line 176
{
  uint8_t itimer = TimerM$dequeue();

#line 178
  if (itimer < NUM_TIMERS) {
    TimerM$Timer$fired(itimer);
    }
}

static 
#line 166
uint8_t TimerM$dequeue(void)
#line 166
{
  if (TimerM$queue_size == 0) {
    return NUM_TIMERS;
    }
#line 169
  if (TimerM$queue_head == NUM_TIMERS - 1) {
    TimerM$queue_head = -1;
    }
#line 171
  TimerM$queue_head++;
  TimerM$queue_size--;
  return TimerM$queue[(uint8_t )TimerM$queue_head];
}

static   
#line 154
result_t TimerM$Timer$default$fired(uint8_t id)
#line 154
{
  return SUCCESS;
}

# 73 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/Timer.nc"
static  result_t TimerM$Timer$fired(uint8_t arg_0xa333408){
#line 73
  unsigned char result;
#line 73

#line 73
  switch (arg_0xa333408) {
#line 73
    case 0:
#line 73
      result = UartUserM$Timer$fired();
#line 73
      break;
#line 73
    default:
#line 73
      result = TimerM$Timer$default$fired(arg_0xa333408);
#line 73
    }
#line 73

#line 73
  return result;
#line 73
}
#line 73
static  
# 63 "UartUserM.nc"
result_t UartUserM$Timer$fired(void)
#line 63
{
  UartUserM$HPLUART$put(UartUserM$cnt);


  UartUserM$S_Cnt = UartUserM$cnt;
  UartUserM$S_Data = * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x1B + 0x20);
  UartUserM$S_Data &= 0x0f;
  UartUserM$S_Cnt &= 0x0f;
  UartUserM$S_Cnt = UartUserM$S_Cnt << 4;
  UartUserM$S_Data |= UartUserM$S_Cnt;
  * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x1B + 0x20) = UartUserM$S_Data;

  UartUserM$cnt++;
  if (UartUserM$cnt >= 255) {
    UartUserM$cnt = 0;
    }
  UartUserM$Leds$redToggle();
  return SUCCESS;
}

# 80 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/HPLUART.nc"
static   result_t UartUserM$HPLUART$put(uint8_t arg_0xa2fe700){
#line 80
  unsigned char result;
#line 80

#line 80
  result = HPLUART0M$UART$put(arg_0xa2fe700);
#line 80

#line 80
  return result;
#line 80
}
#line 80
static   
# 105 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/mica2/HPLUART0M.nc"
result_t HPLUART0M$UART$put(uint8_t data)
#line 105
{
  * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x0C + 0x20) = data;
  * (volatile unsigned char *)(unsigned int )& * (volatile unsigned char *)(0x0B + 0x20) |= 1 << 6;

  return SUCCESS;
}

# 81 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/interfaces/Leds.nc"
static   result_t UartUserM$Leds$redToggle(void){
#line 81
  unsigned char result;
#line 81

#line 81
  result = LedsC$Leds$redToggle();
#line 81

#line 81
  return result;
#line 81
}
#line 81
static   
# 87 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/LedsC.nc"
result_t LedsC$Leds$redToggle(void)
#line 87
{
  result_t rval;

#line 89
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 89
    {
      if (LedsC$ledsOn & LedsC$RED_BIT) {
        rval = LedsC$Leds$redOff();
        }
      else {
#line 93
        rval = LedsC$Leds$redOn();
        }
    }
#line 95
    __nesc_atomic_end(__nesc_atomic); }
#line 95
  return rval;
}

static   
#line 78
result_t LedsC$Leds$redOff(void)
#line 78
{
  {
  }
#line 79
  ;
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 80
    {
      TOSH_SET_RED_LED_PIN();
      LedsC$ledsOn &= ~LedsC$RED_BIT;
    }
#line 83
    __nesc_atomic_end(__nesc_atomic); }
  return SUCCESS;
}

static   
#line 69
result_t LedsC$Leds$redOn(void)
#line 69
{
  {
  }
#line 70
  ;
  { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 71
    {
      TOSH_CLR_RED_LED_PIN();
      LedsC$ledsOn |= LedsC$RED_BIT;
    }
#line 74
    __nesc_atomic_end(__nesc_atomic); }
  return SUCCESS;
}

# 116 "C:/tinyos/cygwin/opt/tinyos-1.x/tos/system/TimerM.nc"
static void TimerM$adjustInterval(void)
#line 116
{
  uint8_t i;
#line 117
  uint8_t val = TimerM$maxTimerInterval;

#line 118
  if (TimerM$mState) {
      for (i = 0; i < NUM_TIMERS; i++) {
          if (TimerM$mState & (0x1 << i) && TimerM$mTimerList[i].ticksLeft < val) {
              val = TimerM$mTimerList[i].ticksLeft;
            }
        }
      { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 124
        {
          TimerM$mInterval = val;
          TimerM$Clock$setInterval(TimerM$mInterval);
          TimerM$setIntervalFlag = 0;
        }
#line 128
        __nesc_atomic_end(__nesc_atomic); }
    }
  else {
      { __nesc_atomic_t __nesc_atomic = __nesc_atomic_start();
#line 131
        {
          TimerM$mInterval = TimerM$maxTimerInterval;
          TimerM$Clock$setInterval(TimerM$mInterval);
          TimerM$setIntervalFlag = 0;
        }
#line 135
        __nesc_atomic_end(__nesc_atomic); }
    }
  TimerM$PowerManagement$adjustPower();
}