projects / packages / crossavr-libc.git / blame
| Commit | Line | Data |
|---|---|---|
| 9fe267c2 PZ |
1 | diff -Naurp include/avr/power.h include/avr/power.h |
| 2 | --- include/avr/power.h 2012-11-05 09:45:43.389789515 +0530 | |
| 3 | +++ include/avr/power.h 2012-11-05 09:46:24.889995307 +0530 | |
| 4 | @@ -2723,12 +2723,16 @@ do{ \ | |
| 5 | || defined(__AVR_ATmega165P__) \ | |
| 6 | || defined(__AVR_ATmega165PA__) \ | |
| 7 | || defined(__AVR_ATmega168__) \ | |
| 8 | +|| defined(__AVR_ATmega168A__) \ | |
| 9 | || defined(__AVR_ATmega168P__) \ | |
| 10 | || defined(__AVR_ATmega168PA__) \ | |
| 11 | || defined(__AVR_ATmega169__) \ | |
| 12 | || defined(__AVR_ATmega169A__) \ | |
| 13 | || defined(__AVR_ATmega169P__) \ | |
| 14 | || defined(__AVR_ATmega169PA__) \ | |
| 15 | +|| defined(__AVR_ATmega16M1__) \ | |
| 16 | +|| defined(__AVR_ATmega16U2__) \ | |
| 17 | +|| defined(__AVR_ATmega324PA__) \ | |
| 18 | || defined(__AVR_ATmega16U4__) \ | |
| 19 | || defined(__AVR_ATmega2560__) \ | |
| 20 | || defined(__AVR_ATmega2561__) \ | |
| 21 | @@ -2749,6 +2753,7 @@ do{ \ | |
| 22 | || defined(__AVR_ATmega329PA__) \ | |
| 23 | || defined(__AVR_ATmega3290__) \ | |
| 24 | || defined(__AVR_ATmega3290A__) \ | |
| 25 | +|| defined(__AVR_ATmega3290P__) \ | |
| 26 | || defined(__AVR_ATmega3290PA__) \ | |
| 27 | || defined(__AVR_ATmega32C1__) \ | |
| 28 | || defined(__AVR_ATmega32M1__) \ | |
| 29 | @@ -2773,6 +2778,10 @@ do{ \ | |
| 30 | || defined(__AVR_ATmega6450P__) \ | |
| 31 | || defined(__AVR_ATmega649__) \ | |
| 32 | || defined(__AVR_ATmega649A__) \ | |
| 33 | +|| defined(__AVR_ATmega64M1__) \ | |
| 34 | +|| defined(__AVR_ATmega64C1__) \ | |
| 35 | +|| defined(__AVR_ATmega88A__) \ | |
| 36 | +|| defined(__AVR_ATmega88PA__) \ | |
| 37 | || defined(__AVR_ATmega6490__) \ | |
| 38 | || defined(__AVR_ATmega6490A__) \ | |
| 39 | || defined(__AVR_ATmega6490P__) \ | |
| 40 | @@ -2783,6 +2792,8 @@ do{ \ | |
| 41 | || defined(__AVR_ATmega16U2__) \ | |
| 42 | || defined(__AVR_ATmega32U2__) \ | |
| 43 | || defined(__AVR_ATtiny48__) \ | |
| 44 | +|| defined(__AVR_ATtiny88__) \ | |
| 45 | +|| defined(__AVR_ATtiny87__) \ | |
| 46 | || defined(__AVR_ATtiny167__) \ | |
| 47 | || defined(__DOXYGEN__) | |
| 48 | ||
| 49 | @@ -3113,10 +3124,47 @@ void clock_prescale_set(clock_div_t __x) | |
| 50 | ||
| 51 | #define clock_prescale_get() (clock_div_t)(CLKPR & (uint8_t)((1<<CLKPS0)|(1<<CLKPS1)|(1<<CLKPS2)|(1<<CLKPS3))) | |
| 52 | ||
| 53 | +#elif defined(__AVR_ATtiny4__) \ | |
| 54 | +|| defined(__AVR_ATtiny5__) \ | |
| 55 | +|| defined(__AVR_ATtiny9__) \ | |
| 56 | +|| defined(__AVR_ATtiny10__) \ | |
| 57 | +|| defined(__AVR_ATtiny20__) \ | |
| 58 | +|| defined(__AVR_ATtiny40__) \ | |
| 59 | + | |
| 60 | +typedef enum | |
| 61 | +{ | |
| 62 | + clock_div_1 = 0, | |
| 63 | + clock_div_2 = 1, | |
| 64 | + clock_div_4 = 2, | |
| 65 | + clock_div_8 = 3, | |
| 66 | + clock_div_16 = 4, | |
| 67 | + clock_div_32 = 5, | |
| 68 | + clock_div_64 = 6, | |
| 69 | + clock_div_128 = 7, | |
| 70 | + clock_div_256 = 8 | |
| 71 | +} clock_div_t; | |
| 72 | ||
| 73 | -#endif | |
| 74 | +static __inline__ void clock_prescale_set(clock_div_t) __attribute__((__always_inline__)); | |
| 75 | ||
| 76 | +void clock_prescale_set(clock_div_t __x) | |
| 77 | +{ | |
| 78 | + uint8_t __tmp = 0xD8; | |
| 79 | + __asm__ __volatile__ ( | |
| 80 | + "in __tmp_reg__,__SREG__" "\n\t" | |
| 81 | + "cli" "\n\t" | |
| 82 | + "out %1, %0" "\n\t" | |
| 83 | + "out %2, %3" "\n\t" | |
| 84 | + "out __SREG__, __tmp_reg__" | |
| 85 | + : /* no outputs */ | |
| 86 | + : "d" (__tmp), | |
| 87 | + "I" (_SFR_IO_ADDR(CCP)), | |
| 88 | + "I" (_SFR_IO_ADDR(CLKPSR)), | |
| 89 | + "d" (__x) | |
| 90 | + : "r16"); | |
| 91 | +} | |
| 92 | ||
| 93 | +#define clock_prescale_get() (clock_div_t)(CLKPSR & (uint8_t)((1<<CLKPS0)|(1<<CLKPS1)|(1<<CLKPS2)|(1<<CLKPS3))) | |
| 94 | ||
| 95 | +#endif | |
| 96 | ||
| 97 | #endif /* _AVR_POWER_H_ */ |