-
- // interrupt vectors, and their enable/clear registers
- struct avr_int_vector_t * vector[64];
- uint8_t vector_count;
- uint8_t pending_wait; // number of cycles to wait for pending
- struct avr_int_vector_t * pending[64]; // needs to be >= vectors and a power of two
- uint8_t pending_w, pending_r; // fifo cursors