Improved 1284P macros

SdFat/utility/DigitalPin.h

 || defined(__AVR_ATmega324__)\
 || defined(__AVR_ATmega16__)
 
-#if analogInputToDigitalPin(0)==24
+#ifdef PORT_D0
+// Newer version of 1284P
+ static const pin_map_t pinMap[] = { 
+  {PORT_TO_MODE(PORT_D0), PORT_TO_INPUT(PORT_D0), PORT_TO_OUTPUT(PORT_D0),  BIT_D0},
+  {PORT_TO_MODE(PORT_D1), PORT_TO_INPUT(PORT_D1), PORT_TO_OUTPUT(PORT_D1),  BIT_D1},
+  {PORT_TO_MODE(PORT_D2), PORT_TO_INPUT(PORT_D2), PORT_TO_OUTPUT(PORT_D2),  BIT_D2},
+  {PORT_TO_MODE(PORT_D3), PORT_TO_INPUT(PORT_D3), PORT_TO_OUTPUT(PORT_D3),  BIT_D3},
+  {PORT_TO_MODE(PORT_D4), PORT_TO_INPUT(PORT_D4), PORT_TO_OUTPUT(PORT_D4),  BIT_D4},
+  {PORT_TO_MODE(PORT_D5), PORT_TO_INPUT(PORT_D5), PORT_TO_OUTPUT(PORT_D5),  BIT_D5},
+  {PORT_TO_MODE(PORT_D6), PORT_TO_INPUT(PORT_D6), PORT_TO_OUTPUT(PORT_D6),  BIT_D6},
+  {PORT_TO_MODE(PORT_D7), PORT_TO_INPUT(PORT_D7), PORT_TO_OUTPUT(PORT_D7),  BIT_D7},
+  {PORT_TO_MODE(PORT_D8), PORT_TO_INPUT(PORT_D8), PORT_TO_OUTPUT(PORT_D8),  BIT_D8},
+  {PORT_TO_MODE(PORT_D9), PORT_TO_INPUT(PORT_D9), PORT_TO_OUTPUT(PORT_D9),  BIT_D9},
+  {PORT_TO_MODE(PORT_D10), PORT_TO_INPUT(PORT_D10), PORT_TO_OUTPUT(PORT_D10),  BIT_D10},
+  {PORT_TO_MODE(PORT_D11), PORT_TO_INPUT(PORT_D11), PORT_TO_OUTPUT(PORT_D11),  BIT_D11},
+  {PORT_TO_MODE(PORT_D12), PORT_TO_INPUT(PORT_D12), PORT_TO_OUTPUT(PORT_D12),  BIT_D12},
+  {PORT_TO_MODE(PORT_D13), PORT_TO_INPUT(PORT_D13), PORT_TO_OUTPUT(PORT_D13),  BIT_D13},
+  {PORT_TO_MODE(PORT_D14), PORT_TO_INPUT(PORT_D14), PORT_TO_OUTPUT(PORT_D14),  BIT_D14},
+  {PORT_TO_MODE(PORT_D15), PORT_TO_INPUT(PORT_D15), PORT_TO_OUTPUT(PORT_D15),  BIT_D15},
+  {PORT_TO_MODE(PORT_D16), PORT_TO_INPUT(PORT_D16), PORT_TO_OUTPUT(PORT_D16),  BIT_D16},
+  {PORT_TO_MODE(PORT_D17), PORT_TO_INPUT(PORT_D17), PORT_TO_OUTPUT(PORT_D17),  BIT_D17},
+  {PORT_TO_MODE(PORT_D18), PORT_TO_INPUT(PORT_D18), PORT_TO_OUTPUT(PORT_D18),  BIT_D18},
+  {PORT_TO_MODE(PORT_D19), PORT_TO_INPUT(PORT_D19), PORT_TO_OUTPUT(PORT_D19),  BIT_D19},
+  {PORT_TO_MODE(PORT_D20), PORT_TO_INPUT(PORT_D20), PORT_TO_OUTPUT(PORT_D20),  BIT_D20},
+  {PORT_TO_MODE(PORT_D21), PORT_TO_INPUT(PORT_D21), PORT_TO_OUTPUT(PORT_D21),  BIT_D21},
+  {PORT_TO_MODE(PORT_D22), PORT_TO_INPUT(PORT_D22), PORT_TO_OUTPUT(PORT_D22),  BIT_D22},
+  {PORT_TO_MODE(PORT_D23), PORT_TO_INPUT(PORT_D23), PORT_TO_OUTPUT(PORT_D23),  BIT_D23},
+  {PORT_TO_MODE(PORT_D24), PORT_TO_INPUT(PORT_D24), PORT_TO_OUTPUT(PORT_D24),  BIT_D24},
+  {PORT_TO_MODE(PORT_D25), PORT_TO_INPUT(PORT_D25), PORT_TO_OUTPUT(PORT_D25),  BIT_D25},
+  {PORT_TO_MODE(PORT_D26), PORT_TO_INPUT(PORT_D26), PORT_TO_OUTPUT(PORT_D26),  BIT_D26},
+  {PORT_TO_MODE(PORT_D27), PORT_TO_INPUT(PORT_D27), PORT_TO_OUTPUT(PORT_D27),  BIT_D27},
+  {PORT_TO_MODE(PORT_D28), PORT_TO_INPUT(PORT_D28), PORT_TO_OUTPUT(PORT_D28),  BIT_D28},
+  {PORT_TO_MODE(PORT_D29), PORT_TO_INPUT(PORT_D29), PORT_TO_OUTPUT(PORT_D29),  BIT_D29},
+  {PORT_TO_MODE(PORT_D30), PORT_TO_INPUT(PORT_D30), PORT_TO_OUTPUT(PORT_D30),  BIT_D30},
+  {PORT_TO_MODE(PORT_D31), PORT_TO_INPUT(PORT_D31), PORT_TO_OUTPUT(PORT_D31),  BIT_D31}
+};  
+#elif analogInputToDigitalPin(0)==24
 // Mighty Layout
 static const pin_map_t pinMap[] = {
   {&DDRB, &PINB, &PORTB, 0},  // B0  0