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Defines | |
Global manipulation of the interrupt flag  | |
The global interrupt flag is maintained in the I bit of the status register (SREG).   | |
| #define | sei() | 
| #define | cli() | 
Macros for writing interrupt handler functions  | |
| #define | ISR(vector, attributes) | 
| #define | SIGNAL(vector) | 
| #define | EMPTY_INTERRUPT(vector) | 
| #define | ISR_ALIAS(vector, target_vector) | 
| #define | reti() | 
| #define | BADISR_vect | 
ISR attributes  | |
| #define | ISR_BLOCK | 
| #define | ISR_NOBLOCK | 
| #define | ISR_NAKED | 
| #define | ISR_ALIASOF(target_vector) |