func (t *Timer) AddTo(em *emulator.Emulator) {
t.em = em
em.RegisterPortByName(fmt.Sprintf("TCCR%dA", t.digit), tccra{t})
em.RegisterPortByName(fmt.Sprintf("TCCR%dB", t.digit), tccrb{t})
em.RegisterPortByName(fmt.Sprintf("TCNT%d", t.digit), tcnt{t})
em.RegisterPortByName(fmt.Sprintf("OCR%dA", t.digit), ocra{t})
em.RegisterPortByName(fmt.Sprintf("OCR%dB", t.digit), ocrb{t})
em.RegisterPortByName(fmt.Sprintf("TIMSK%d", t.digit), timsk{t})
em.RegisterPortByName(fmt.Sprintf("TIFR%d", t.digit), tifr{t})
}
// Load parses an IHEX file from r and loads the program data contained in
// it into em.
func Load(em *emulator.Emulator, r io.Reader) (err error) {
dec := ihex.NewDecoder(r)
buf := make([]uint16, 0, 8)
for dec.Scan() {
rec := dec.Record()
if rec.Type == ihex.Data {
buf = buf[:0]
for i := 0; i+1 < len(rec.Data); i += 2 {
lo := uint16(rec.Data[i])
hi := uint16(rec.Data[i+1])
buf = append(buf, (hi<<8)|lo)
}
em.WriteProg(rec.Address>>1, buf)
}
}
return dec.Err()
}
func (g *GPIO) AddTo(em *emulator.Emulator) {
em.RegisterPortByName(fmt.Sprintf("PORT%c", g.letter), port{g})
em.RegisterPortByName(fmt.Sprintf("DDR%c", g.letter), ddr{g})
em.RegisterPortByName(fmt.Sprintf("PIN%c", g.letter), pin{g})
}
