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-rw-r--r--klippy/pins.py13
1 files changed, 7 insertions, 6 deletions
diff --git a/klippy/pins.py b/klippy/pins.py
index d2d884d1..d41d9cd6 100644
--- a/klippy/pins.py
+++ b/klippy/pins.py
@@ -6,23 +6,24 @@
import re
-def avr_pins(port_count):
+def port_pins(port_count, bit_count=8):
pins = {}
for port in range(port_count):
portchr = chr(65 + port)
if portchr == 'I':
continue
- for portbit in range(8):
- pins['P%c%d' % (portchr, portbit)] = port * 8 + portbit
+ for portbit in range(bit_count):
+ pins['P%c%d' % (portchr, portbit)] = port * bit_count + portbit
return pins
-PINS_atmega164 = avr_pins(4)
-PINS_atmega1280 = avr_pins(12)
+PINS_atmega164 = port_pins(4)
+PINS_atmega1280 = port_pins(12)
MCU_PINS = {
"atmega168": PINS_atmega164, "atmega644p": PINS_atmega164,
- "at90usb1286": avr_pins(5),
+ "at90usb1286": port_pins(5),
"atmega1280": PINS_atmega1280, "atmega2560": PINS_atmega1280,
+ "sam3x8e": port_pins(4, 32)
}
def mcu_to_pins(mcu):