diff options
author | Jack Humbert <jack.humb@gmail.com> | 2018-11-02 12:31:40 -0400 |
---|---|---|
committer | GitHub <noreply@github.com> | 2018-11-02 12:31:40 -0400 |
commit | 15f6278aa623ceda4c220daee1cbedb9e38e6a97 (patch) | |
tree | be1f80786f810c75d0f914899d299c530664d324 /quantum/config_common.h | |
parent | 5909d8aef1126357899b687155bfe377914891df (diff) | |
download | qmk_firmware-15f6278aa623ceda4c220daee1cbedb9e38e6a97.tar.gz |
Add support for Atmega32A to pin declarations and universal matrix (#4015)
* add computed pins from mcu type
* update for atmega32a
* doc typo
* add atmega16 chips, link to references
* remove avr include from config
* exclude assembler in config.h includes
* consolodate options, add 646
* fix typo in pindef
Diffstat (limited to 'quantum/config_common.h')
-rw-r--r-- | quantum/config_common.h | 156 |
1 files changed, 102 insertions, 54 deletions
diff --git a/quantum/config_common.h b/quantum/config_common.h index 288617255..cbff372ea 100644 --- a/quantum/config_common.h +++ b/quantum/config_common.h @@ -1,4 +1,4 @@ -/* Copyright 2015-2017 Jack Humbert +/* Copyright 2015-2018 Jack Humbert * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -14,8 +14,7 @@ * along with this program. If not, see <http://www.gnu.org/licenses/>. */ -#ifndef CONFIG_DEFINITIONS_H -#define CONFIG_DEFINITIONS_H +#pragma once /* diode directions */ #define COL2ROW 0 @@ -23,57 +22,108 @@ #define CUSTOM_MATRIX 2 /* Disables built-in matrix scanning code */ #ifdef __AVR__ + #ifndef __ASSEMBLER__ + #include <avr/io.h> + #endif + #define PORT_SHIFTER 4 // this may be 4 for all AVR chips + + // If you want to add more to this list, reference the PINx definitions in these header + // files: https://github.com/vancegroup-mirrors/avr-libc/tree/master/avr-libc/include/avr + + #if defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega16U4__) + #define ADDRESS_BASE 0x00 + #define PINB_ADDRESS 0x3 + #define PINC_ADDRESS 0x6 + #define PIND_ADDRESS 0x9 + #define PINE_ADDRESS 0xC + #define PINF_ADDRESS 0xF + #elif defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega16U2__) + #define ADDRESS_BASE 0x00 + #define PINB_ADDRESS 0x3 + #define PINC_ADDRESS 0x6 + #define PIND_ADDRESS 0x9 + #elif defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) + #define ADDRESS_BASE 0x00 + #define PINA_ADDRESS 0x0 + #define PINB_ADDRESS 0x3 + #define PINC_ADDRESS 0x6 + #define PIND_ADDRESS 0x9 + #define PINE_ADDRESS 0xC + #define PINF_ADDRESS 0xF + #elif defined(__AVR_ATmega32A__) + #define ADDRESS_BASE 0x10 + #define PIND_ADDRESS 0x0 + #define PINC_ADDRESS 0x3 + #define PINB_ADDRESS 0x6 + #define PINA_ADDRESS 0x9 + #else + #error "Pins are not defined" + #endif + /* I/O pins */ - #ifndef F0 - #define B0 0x30 - #define B1 0x31 - #define B2 0x32 - #define B3 0x33 - #define B4 0x34 - #define B5 0x35 - #define B6 0x36 - #define B7 0x37 - #define C0 0x60 - #define C1 0x61 - #define C2 0x62 - #define C3 0x63 - #define C4 0x64 - #define C5 0x65 - #define C6 0x66 - #define C7 0x67 - #define D0 0x90 - #define D1 0x91 - #define D2 0x92 - #define D3 0x93 - #define D4 0x94 - #define D5 0x95 - #define D6 0x96 - #define D7 0x97 - #define E0 0xC0 - #define E1 0xC1 - #define E2 0xC2 - #define E3 0xC3 - #define E4 0xC4 - #define E5 0xC5 - #define E6 0xC6 - #define E7 0xC7 - #define F0 0xF0 - #define F1 0xF1 - #define F2 0xF2 - #define F3 0xF3 - #define F4 0xF4 - #define F5 0xF5 - #define F6 0xF6 - #define F7 0xF7 - #define A0 0x00 - #define A1 0x01 - #define A2 0x02 - #define A3 0x03 - #define A4 0x04 - #define A5 0x05 - #define A6 0x06 - #define A7 0x07 + #define PINDEF(port, pin) ((PIN##port##_ADDRESS << PORT_SHIFTER) | pin) + + #ifdef PORTA + #define A0 PINDEF(A, 0) + #define A1 PINDEF(A, 1) + #define A2 PINDEF(A, 2) + #define A3 PINDEF(A, 3) + #define A4 PINDEF(A, 4) + #define A5 PINDEF(A, 5) + #define A6 PINDEF(A, 6) + #define A7 PINDEF(A, 7) + #endif + #ifdef PORTB + #define B0 PINDEF(B, 0) + #define B1 PINDEF(B, 1) + #define B2 PINDEF(B, 2) + #define B3 PINDEF(B, 3) + #define B4 PINDEF(B, 4) + #define B5 PINDEF(B, 5) + #define B6 PINDEF(B, 6) + #define B7 PINDEF(B, 7) #endif + #ifdef PORTC + #define C0 PINDEF(C, 0) + #define C1 PINDEF(C, 1) + #define C2 PINDEF(C, 2) + #define C3 PINDEF(C, 3) + #define C4 PINDEF(C, 4) + #define C5 PINDEF(C, 5) + #define C6 PINDEF(C, 6) + #define C7 PINDEF(C, 7) + #endif + #ifdef PORTD + #define D0 PINDEF(D, 0) + #define D1 PINDEF(D, 1) + #define D2 PINDEF(D, 2) + #define D3 PINDEF(D, 3) + #define D4 PINDEF(D, 4) + #define D5 PINDEF(D, 5) + #define D6 PINDEF(D, 6) + #define D7 PINDEF(D, 7) + #endif + #ifdef PORTE + #define E0 PINDEF(E, 0) + #define E1 PINDEF(E, 1) + #define E2 PINDEF(E, 2) + #define E3 PINDEF(E, 3) + #define E4 PINDEF(E, 4) + #define E5 PINDEF(E, 5) + #define E6 PINDEF(E, 6) + #define E7 PINDEF(E, 7) + #endif + #ifdef PORTF + #define F0 PINDEF(F, 0) + #define F1 PINDEF(F, 1) + #define F2 PINDEF(F, 2) + #define F3 PINDEF(F, 3) + #define F4 PINDEF(F, 4) + #define F5 PINDEF(F, 5) + #define F6 PINDEF(F, 6) + #define F7 PINDEF(F, 7) + #endif + #elif defined(PROTOCOL_CHIBIOS) #define A0 PAL_LINE(GPIOA, 0) #define A1 PAL_LINE(GPIOA, 1) @@ -200,5 +250,3 @@ #define API_SYSEX_MAX_SIZE 32 #include "song_list.h" - -#endif |