power_drv.h

Go to the documentation of this file.
00001 
00002 
00003 
00004 
00005 
00006 
00007 
00008 
00009 
00010 
00011 
00012 
00013 
00014 
00015 
00016 
00017 
00018 #ifndef _POWER_DRV_H_
00019 #define _POWER_DRV_H_
00020 
00024    
00025 //_____ M A C R O S ________________________________________________________
00026 
00027 #define Setup_idle_mode()                       (SMCR=0,SMCR |= (1<<SE))
00028 #define Setup_power_down_mode()                 (SMCR=0,SMCR |= (1<<SE)+(1<<SM1))
00029 #define Setup_adc_noise_reduction_mode()        (SMCR=0,SMCR |= (1<<SE)+(1<<SM0))
00030 #define Setup_power_save_mode()                 (SMCR=0,SMCR |= (1<<SE)+(1<<SM1)+(1<<SM0))
00031 #define Setup_standby_mode()                    (SMCR=0,SMCR |= (1<<SE)+(1<<SM2)+(1<<SM1))
00032 #define Setup_ext_standby_mode()                (SMCR=0,SMCR |= (1<<SE)+(1<<SM2)+(1<<SM1)+(1<<SM0))
00033 
00043 #define Clear_prescaler()                       (CLKPR = (1<<CLKPCE),CLKPR = 0)
00044 
00054 #define Set_prescaler(x)                        (CLKPR = (1<<CKLPCE),CLKPR = x)
00055 
00056 
00057 
00058 #define Sleep_instruction()      {asm("SLEEP");}
00059 
00060 //Backward compatibility
00061 #define Set_power_down_mode()    set_power_down_mode()
00062 #define Set_idle_mode()          set_idle_mode()
00063 
00064 //_____ D E C L A R A T I O N ______________________________________________
00065 
00066 void set_idle_mode(void);
00067 void set_power_down_mode(void);
00068 void set_adc_noise_reduction_mode(void);
00069 void set_power_save_mode(void);
00070 void set_standby_mode(void);
00071 void set_ext_standby_mode(void);
00072 
00081 #define Enter_idle_mode()                 (set_idle_mode())
00082 
00091 #define Enter_power_down_mode()           (set_power_down_mode())
00092 
00101 #define Enter_adc_noise_reduction_mode()  (set_adc_noise_reduction_mode())
00102 
00111 #define Enter_power_save_mode()           (set_power_save_mode())
00112 
00121 #define Enter_standby_mode()              (set_standby_mode())
00122 
00131 #define Enter_ext_standby_mode()          (set_ext_standby_mode())
00132 
00133 
00135 
00136 #endif  // _POWER_DRV_H_
00137 

Generated on Fri Jun 15 14:15:32 2007 for Atmel by  doxygen 1.5.1-p1