quantum/config_common.h

   1 /* Copyright 2015-2018 Jack Humbert
   2  *
   3  * This program is free software: you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation, either version 2 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License
  14  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15  */
  16
  17 #pragma once
  18
  19 /* diode directions */
  20 #define COL2ROW       0
  21 #define ROW2COL       1
  22 #define CUSTOM_MATRIX 2 /* Disables built-in matrix scanning code */
  23
  24 // useful for direct pin mapping
  25 #define NO_PIN (~0)
  26
  27 #ifdef __AVR__
  28     #ifndef __ASSEMBLER__
  29       #include <avr/io.h>
  30     #endif
  31     #define PORT_SHIFTER 4 // this may be 4 for all AVR chips
  32
  33     // If you want to add more to this list, reference the PINx definitions in these header
  34     // files: https://github.com/vancegroup-mirrors/avr-libc/tree/master/avr-libc/include/avr
  35
  36     #if defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega16U4__)
  37         #define ADDRESS_BASE 0x00
  38         #define PINB_ADDRESS 0x3
  39         #define PINC_ADDRESS 0x6
  40         #define PIND_ADDRESS 0x9
  41         #define PINE_ADDRESS 0xC
  42         #define PINF_ADDRESS 0xF
  43     #elif defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega16U2__)
  44         #define ADDRESS_BASE 0x00
  45         #define PINB_ADDRESS 0x3
  46         #define PINC_ADDRESS 0x6
  47         #define PIND_ADDRESS 0x9
  48     #elif defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__)
  49         #define ADDRESS_BASE 0x00
  50         #define PINA_ADDRESS 0x0
  51         #define PINB_ADDRESS 0x3
  52         #define PINC_ADDRESS 0x6
  53         #define PIND_ADDRESS 0x9
  54         #define PINE_ADDRESS 0xC
  55         #define PINF_ADDRESS 0xF
  56     #elif defined(__AVR_ATmega32A__)
  57         #define ADDRESS_BASE 0x10
  58         #define PIND_ADDRESS 0x0
  59         #define PINC_ADDRESS 0x3
  60         #define PINB_ADDRESS 0x6
  61         #define PINA_ADDRESS 0x9
  62     #elif defined(__AVR_ATmega328P__)
  63         #define ADDRESS_BASE 0x00
  64         #define PINB_ADDRESS 0x3
  65         #define PINC_ADDRESS 0x6
  66         #define PIND_ADDRESS 0x9
  67     #else
  68         #error "Pins are not defined"
  69     #endif
  70
  71     /* I/O pins */
  72     #define PINDEF(port, pin) ((PIN##port##_ADDRESS << PORT_SHIFTER) | pin)
  73
  74     #ifdef PORTA
  75         #define A0 PINDEF(A, 0)
  76         #define A1 PINDEF(A, 1)
  77         #define A2 PINDEF(A, 2)
  78         #define A3 PINDEF(A, 3)
  79         #define A4 PINDEF(A, 4)
  80         #define A5 PINDEF(A, 5)
  81         #define A6 PINDEF(A, 6)
  82         #define A7 PINDEF(A, 7)
  83     #endif
  84     #ifdef PORTB
  85         #define B0 PINDEF(B, 0)
  86         #define B1 PINDEF(B, 1)
  87         #define B2 PINDEF(B, 2)
  88         #define B3 PINDEF(B, 3)
  89         #define B4 PINDEF(B, 4)
  90         #define B5 PINDEF(B, 5)
  91         #define B6 PINDEF(B, 6)
  92         #define B7 PINDEF(B, 7)
  93     #endif
  94     #ifdef PORTC
  95         #define C0 PINDEF(C, 0)
  96         #define C1 PINDEF(C, 1)
  97         #define C2 PINDEF(C, 2)
  98         #define C3 PINDEF(C, 3)
  99         #define C4 PINDEF(C, 4)
 100         #define C5 PINDEF(C, 5)
 101         #define C6 PINDEF(C, 6)
 102         #define C7 PINDEF(C, 7)
 103     #endif
 104     #ifdef PORTD
 105         #define D0 PINDEF(D, 0)
 106         #define D1 PINDEF(D, 1)
 107         #define D2 PINDEF(D, 2)
 108         #define D3 PINDEF(D, 3)
 109         #define D4 PINDEF(D, 4)
 110         #define D5 PINDEF(D, 5)
 111         #define D6 PINDEF(D, 6)
 112         #define D7 PINDEF(D, 7)
 113     #endif
 114     #ifdef PORTE
 115         #define E0 PINDEF(E, 0)
 116         #define E1 PINDEF(E, 1)
 117         #define E2 PINDEF(E, 2)
 118         #define E3 PINDEF(E, 3)
 119         #define E4 PINDEF(E, 4)
 120         #define E5 PINDEF(E, 5)
 121         #define E6 PINDEF(E, 6)
 122         #define E7 PINDEF(E, 7)
 123     #endif
 124     #ifdef PORTF
 125         #define F0 PINDEF(F, 0)
 126         #define F1 PINDEF(F, 1)
 127         #define F2 PINDEF(F, 2)
 128         #define F3 PINDEF(F, 3)
 129         #define F4 PINDEF(F, 4)
 130         #define F5 PINDEF(F, 5)
 131         #define F6 PINDEF(F, 6)
 132         #define F7 PINDEF(F, 7)
 133     #endif
 134
 135 #elif defined(PROTOCOL_CHIBIOS)
 136   // Defines mapping for Proton C replacement
 137   #ifdef CONVERT_TO_PROTON_C
 138     // Left side (front)
 139     #define D3 PAL_LINE(GPIOA, 9)
 140     #define D2 PAL_LINE(GPIOA, 10)
 141     //      GND
 142     //      GND
 143     #define D1 PAL_LINE(GPIOB, 7)
 144     #define D0 PAL_LINE(GPIOB, 6)
 145     #define D4 PAL_LINE(GPIOB, 5)
 146     #define C6 PAL_LINE(GPIOB, 4)
 147     #define D7 PAL_LINE(GPIOB, 3)
 148     #define E6 PAL_LINE(GPIOB, 2)
 149     #define B4 PAL_LINE(GPIOB, 1)
 150     #define B5 PAL_LINE(GPIOB, 0)
 151
 152     // Right side (front)
 153     //      RAW
 154     //      GND
 155     //      RESET
 156     //      VCC
 157     #define F4 PAL_LINE(GPIOA, 2)
 158     #define F5 PAL_LINE(GPIOA, 1)
 159     #define F6 PAL_LINE(GPIOA, 0)
 160     #define F7 PAL_LINE(GPIOB, 8)
 161     #define B1 PAL_LINE(GPIOB, 13)
 162     #define B3 PAL_LINE(GPIOB, 14)
 163     #define B2 PAL_LINE(GPIOB, 15)
 164     #define B6 PAL_LINE(GPIOB, 9)
 165
 166     // LEDs (only D5/C13 uses an actual LED)
 167     #ifdef CONVERT_TO_PROTON_C_RXLED
 168       #define D5 PAL_LINE(GPIOC, 13)
 169       #define B0 PAL_LINE(GPIOC, 13)
 170     #else
 171       #define D5 PAL_LINE(GPIOC, 13)
 172       #define B0 PAL_LINE(GPIOC, 14)
 173     #endif
 174   #else
 175     #define A0  PAL_LINE(GPIOA, 0)
 176     #define A1  PAL_LINE(GPIOA, 1)
 177     #define A2  PAL_LINE(GPIOA, 2)
 178     #define A3  PAL_LINE(GPIOA, 3)
 179     #define A4  PAL_LINE(GPIOA, 4)
 180     #define A5  PAL_LINE(GPIOA, 5)
 181     #define A6  PAL_LINE(GPIOA, 6)
 182     #define A7  PAL_LINE(GPIOA, 7)
 183     #define A8  PAL_LINE(GPIOA, 8)
 184     #define A9  PAL_LINE(GPIOA, 9)
 185     #define A10 PAL_LINE(GPIOA, 10)
 186     #define A11 PAL_LINE(GPIOA, 11)
 187     #define A12 PAL_LINE(GPIOA, 12)
 188     #define A13 PAL_LINE(GPIOA, 13)
 189     #define A14 PAL_LINE(GPIOA, 14)
 190     #define A15 PAL_LINE(GPIOA, 15)
 191     #define B0  PAL_LINE(GPIOB, 0)
 192     #define B1  PAL_LINE(GPIOB, 1)
 193     #define B2  PAL_LINE(GPIOB, 2)
 194     #define B3  PAL_LINE(GPIOB, 3)
 195     #define B4  PAL_LINE(GPIOB, 4)
 196     #define B5  PAL_LINE(GPIOB, 5)
 197     #define B6  PAL_LINE(GPIOB, 6)
 198     #define B7  PAL_LINE(GPIOB, 7)
 199     #define B8  PAL_LINE(GPIOB, 8)
 200     #define B9  PAL_LINE(GPIOB, 9)
 201     #define B10 PAL_LINE(GPIOB, 10)
 202     #define B11 PAL_LINE(GPIOB, 11)
 203     #define B12 PAL_LINE(GPIOB, 12)
 204     #define B13 PAL_LINE(GPIOB, 13)
 205     #define B14 PAL_LINE(GPIOB, 14)
 206     #define B15 PAL_LINE(GPIOB, 15)
 207     #define B16 PAL_LINE(GPIOB, 16)
 208     #define B17 PAL_LINE(GPIOB, 17)
 209     #define C0  PAL_LINE(GPIOC, 0)
 210     #define C1  PAL_LINE(GPIOC, 1)
 211     #define C2  PAL_LINE(GPIOC, 2)
 212     #define C3  PAL_LINE(GPIOC, 3)
 213     #define C4  PAL_LINE(GPIOC, 4)
 214     #define C5  PAL_LINE(GPIOC, 5)
 215     #define C6  PAL_LINE(GPIOC, 6)
 216     #define C7  PAL_LINE(GPIOC, 7)
 217     #define C8  PAL_LINE(GPIOC, 8)
 218     #define C9  PAL_LINE(GPIOC, 9)
 219     #define C10 PAL_LINE(GPIOC, 10)
 220     #define C11 PAL_LINE(GPIOC, 11)
 221     #define C12 PAL_LINE(GPIOC, 12)
 222     #define C13 PAL_LINE(GPIOC, 13)
 223     #define C14 PAL_LINE(GPIOC, 14)
 224     #define C15 PAL_LINE(GPIOC, 15)
 225     #define D0  PAL_LINE(GPIOD, 0)
 226     #define D1  PAL_LINE(GPIOD, 1)
 227     #define D2  PAL_LINE(GPIOD, 2)
 228     #define D3  PAL_LINE(GPIOD, 3)
 229     #define D4  PAL_LINE(GPIOD, 4)
 230     #define D5  PAL_LINE(GPIOD, 5)
 231     #define D6  PAL_LINE(GPIOD, 6)
 232     #define D7  PAL_LINE(GPIOD, 7)
 233     #define D8  PAL_LINE(GPIOD, 8)
 234     #define D9  PAL_LINE(GPIOD, 9)
 235     #define D10 PAL_LINE(GPIOD, 10)
 236     #define D11 PAL_LINE(GPIOD, 11)
 237     #define D12 PAL_LINE(GPIOD, 12)
 238     #define D13 PAL_LINE(GPIOD, 13)
 239     #define D14 PAL_LINE(GPIOD, 14)
 240     #define D15 PAL_LINE(GPIOD, 15)
 241     #define E0  PAL_LINE(GPIOE, 0)
 242     #define E1  PAL_LINE(GPIOE, 1)
 243     #define E2  PAL_LINE(GPIOE, 2)
 244     #define E3  PAL_LINE(GPIOE, 3)
 245     #define E4  PAL_LINE(GPIOE, 4)
 246     #define E5  PAL_LINE(GPIOE, 5)
 247     #define E6  PAL_LINE(GPIOE, 6)
 248     #define E7  PAL_LINE(GPIOE, 7)
 249     #define E8  PAL_LINE(GPIOE, 8)
 250     #define E9  PAL_LINE(GPIOE, 9)
 251     #define E10 PAL_LINE(GPIOE, 10)
 252     #define E11 PAL_LINE(GPIOE, 11)
 253     #define E12 PAL_LINE(GPIOE, 12)
 254     #define E13 PAL_LINE(GPIOE, 13)
 255     #define E14 PAL_LINE(GPIOE, 14)
 256     #define E15 PAL_LINE(GPIOE, 15)
 257     #define F0  PAL_LINE(GPIOF, 0)
 258     #define F1  PAL_LINE(GPIOF, 1)
 259     #define F2  PAL_LINE(GPIOF, 2)
 260     #define F3  PAL_LINE(GPIOF, 3)
 261     #define F4  PAL_LINE(GPIOF, 4)
 262     #define F5  PAL_LINE(GPIOF, 5)
 263     #define F6  PAL_LINE(GPIOF, 6)
 264     #define F7  PAL_LINE(GPIOF, 7)
 265     #define F8  PAL_LINE(GPIOF, 8)
 266     #define F9  PAL_LINE(GPIOF, 9)
 267     #define F10 PAL_LINE(GPIOF, 10)
 268     #define F11 PAL_LINE(GPIOF, 11)
 269     #define F12 PAL_LINE(GPIOF, 12)
 270     #define F13 PAL_LINE(GPIOF, 13)
 271     #define F14 PAL_LINE(GPIOF, 14)
 272     #define F15 PAL_LINE(GPIOF, 15)
 273   #endif
 274 #endif
 275
 276 /* USART configuration */
 277 #ifdef BLUETOOTH_ENABLE
 278 #   ifdef __AVR_ATmega32U4__
 279 #      define SERIAL_UART_BAUD 9600
 280 #      define SERIAL_UART_DATA UDR1
 281 #      define SERIAL_UART_UBRR (F_CPU / (16UL * SERIAL_UART_BAUD) - 1)
 282 #      define SERIAL_UART_RXD_VECT USART1_RX_vect
 283 #      define SERIAL_UART_TXD_READY (UCSR1A & _BV(UDRE1))
 284 #      define SERIAL_UART_INIT() do { \
 285             /* baud rate */ \
 286             UBRR1L = SERIAL_UART_UBRR; \
 287             /* baud rate */ \
 288             UBRR1H = SERIAL_UART_UBRR >> 8; \
 289             /* enable TX */ \
 290             UCSR1B = _BV(TXEN1); \
 291             /* 8-bit data */ \
 292             UCSR1C = _BV(UCSZ11) | _BV(UCSZ10); \
 293             sei(); \
 294         } while(0)
 295 #   else
 296 #       error "USART configuration is needed."
 297 #   endif
 298 #endif
 299
 300 #define API_SYSEX_MAX_SIZE 32
 301
 302 #include "song_list.h"