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Using alternate timer 0 overflow interrupt signal name for ATtiny24/44/84.

This commit is contained in:
David A. Mellis 2011-09-30 11:24:44 -04:00
parent bd823bf201
commit 6554ae653c
1 changed files with 4 additions and 0 deletions
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4
hardware/arduino/cores/arduino/wiring.c
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@ -41,7 +41,11 @@ volatile unsigned long timer0_overflow_count = 0;
volatile unsigned long timer0_millis = 0; volatile unsigned long timer0_millis = 0;
static unsigned char timer0_fract = 0; static unsigned char timer0_fract = 0;
#if defined(__AVR_ATtiny24__) || defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__)
SIGNAL(TIM0_OVF_vect)
#else
SIGNAL(TIMER0_OVF_vect) SIGNAL(TIMER0_OVF_vect)
#endif
{ {
// copy these to local variables so they can be stored in registers // copy these to local variables so they can be stored in registers
// (volatile variables must be read from memory on every access) // (volatile variables must be read from memory on every access)