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try out b6 and b7 audio

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This commit is contained in:
Jack Humbert 2017-07-28 11:29:26 -04:00
parent 6b2a3492b7
commit 5cc7df8750
2 changed files with 144 additions and 100 deletions
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178
keyboards/deltasplit75/v2/config.h
View File

@ -1,90 +1,90 @@
/* /*
Copyright 2012 Jun Wako <wakojun@gmail.com> Copyright 2012 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify 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 it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or the Free Software Foundation, either version 2 of the License, or
(at your option) any later version. (at your option) any later version.
This program is distributed in the hope that it will be useful, This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details. GNU General Public License for more details.
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
#ifndef CONFIG_H #ifndef CONFIG_H
#define CONFIG_H #define CONFIG_H
#include "config_common.h" #include "config_common.h"
/* USB Device descriptor parameter */ /* USB Device descriptor parameter */
#define VENDOR_ID 0xFEED #define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x3060 #define PRODUCT_ID 0x3060
#define DEVICE_VER 0x0001 #define DEVICE_VER 0x0001
#define MANUFACTURER xyxjj #define MANUFACTURER xyxjj
#define PRODUCT DeltaSplit75 #define PRODUCT DeltaSplit75
#define DESCRIPTION 75% split keyboard #define DESCRIPTION 75% split keyboard
/* key matrix size */ /* key matrix size */
// Rows are doubled-up // Rows are doubled-up
#define MATRIX_ROWS 14 #define MATRIX_ROWS 14
#define MATRIX_COLS 8 #define MATRIX_COLS 8
// wiring of each half // wiring of each half
#define MATRIX_ROW_PINS { F4, F5, F6, F7, B1, B3, B2 } #define MATRIX_ROW_PINS { F4, F5, F6, F7, B1, B3, B2 }
#define MATRIX_COL_PINS { B6, B5, B4, E6, D7, C6, D4, D1} #define MATRIX_COL_PINS { B6, B5, B4, E6, D7, C6, D4, D1}
#define CATERINA_BOOTLOADER #define CATERINA_BOOTLOADER
/* COL2ROW or ROW2COL */ /* COL2ROW or ROW2COL */
#define DIODE_DIRECTION COL2ROW #define DIODE_DIRECTION COL2ROW
/* define if matrix has ghost */ /* define if matrix has ghost */
//#define MATRIX_HAS_GHOST //#define MATRIX_HAS_GHOST
/* number of backlight levels */ /* number of backlight levels */
// #define BACKLIGHT_LEVELS 3 // #define BACKLIGHT_LEVELS 3
/* Set 0 if debouncing isn't needed */ /* Set 0 if debouncing isn't needed */
#define DEBOUNCING_DELAY 5 #define DEBOUNCING_DELAY 5
/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */ /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define LOCKING_SUPPORT_ENABLE #define LOCKING_SUPPORT_ENABLE
/* Locking resynchronize hack */ /* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE #define LOCKING_RESYNC_ENABLE
/* key combination for command */ /* key combination for command */
#define IS_COMMAND() ( \ #define IS_COMMAND() ( \
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
) )
/* ws2812 RGB LED */ /* ws2812 RGB LED */
#define RGB_DI_PIN D3 #define RGB_DI_PIN D3
#define RGBLIGHT_TIMER #define RGBLIGHT_TIMER
#define RGBLED_NUM 12 // Number of LEDs #define RGBLED_NUM 12 // Number of LEDs
#define ws2812_PORTREG PORTD #define ws2812_PORTREG PORTD
#define ws2812_DDRREG DDRD #define ws2812_DDRREG DDRD
/* /*
* Feature disable options * Feature disable options
* These options are also useful to firmware size reduction. * These options are also useful to firmware size reduction.
*/ */
/* disable debug print */ /* disable debug print */
// #define NO_DEBUG // #define NO_DEBUG
/* disable print */ /* disable print */
// #define NO_PRINT // #define NO_PRINT
/* disable action features */ /* disable action features */
//#define NO_ACTION_LAYER //#define NO_ACTION_LAYER
//#define NO_ACTION_TAPPING //#define NO_ACTION_TAPPING
//#define NO_ACTION_ONESHOT //#define NO_ACTION_ONESHOT
//#define NO_ACTION_MACRO //#define NO_ACTION_MACRO
//#define NO_ACTION_FUNCTION //#define NO_ACTION_FUNCTION
#endif #endif

66
quantum/audio/audio.c
View File

@ -44,6 +44,16 @@
#define DISABLE_AUDIO_COUNTER_1_ISR TIMSK1 &= ~_BV(OCIE1A) #define DISABLE_AUDIO_COUNTER_1_ISR TIMSK1 &= ~_BV(OCIE1A)
#endif #endif
#ifdef B6_AUDIO
#define ENABLE_AUDIO_COUNTER_1_ISR TIMSK1 |= _BV(OCIE1B)
#define DISABLE_AUDIO_COUNTER_1_ISR TIMSK1 &= ~_BV(OCIE1B)
#endif
#ifdef B7_AUDIO
#define ENABLE_AUDIO_COUNTER_1_ISR TIMSK1 |= _BV(OCIE1C)
#define DISABLE_AUDIO_COUNTER_1_ISR TIMSK1 &= ~_BV(OCIE1C)
#endif
// TCCR3A: Timer/Counter #3 Control Register // TCCR3A: Timer/Counter #3 Control Register
// Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6 // Compare Output Mode (COM3An) = 0b00 = Normal port operation, OC3A disconnected from PC6
@ -57,6 +67,16 @@
#define DISABLE_AUDIO_COUNTER_1_OUTPUT TCCR1A &= ~(_BV(COM1A1) | _BV(COM1A0)); #define DISABLE_AUDIO_COUNTER_1_OUTPUT TCCR1A &= ~(_BV(COM1A1) | _BV(COM1A0));
#endif #endif
#ifdef B6_AUDIO
#define ENABLE_AUDIO_COUNTER_1_OUTPUT TCCR1A |= _BV(COM1B1);
#define DISABLE_AUDIO_COUNTER_1_OUTPUT TCCR1A &= ~(_BV(COM1B1) | _BV(COM1B0));
#endif
#ifdef B7_AUDIO
#define ENABLE_AUDIO_COUNTER_1_OUTPUT TCCR1A |= _BV(COM1C1);
#define DISABLE_AUDIO_COUNTER_1_OUTPUT TCCR1A &= ~(_BV(COM1C1) | _BV(COM1C0));
#endif
// Fast PWM Mode Controls // Fast PWM Mode Controls
#ifdef C6_AUDIO #ifdef C6_AUDIO
@ -69,6 +89,16 @@
#define TIMER_1_DUTY_CYCLE OCR1A #define TIMER_1_DUTY_CYCLE OCR1A
#endif #endif
#ifdef B6_AUDIO
#define TIMER_1_PERIOD ICR1
#define TIMER_1_DUTY_CYCLE OCR1B
#endif
#ifdef B7_AUDIO
#define TIMER_1_PERIOD ICR1
#define TIMER_1_DUTY_CYCLE OCR1C
#endif
// ----------------------------------------------------------------------------- // -----------------------------------------------------------------------------
@ -153,11 +183,25 @@ void audio_init()
PORTB &= ~_BV(PORTB5); PORTB &= ~_BV(PORTB5);
#endif #endif
#ifdef B6_AUDIO
DDRB |= _BV(PORTB6);
#else
DDRB |= _BV(PORTB6);
PORTB &= ~_BV(PORTB6);
#endif
#ifdef B7_AUDIO
DDRB |= _BV(PORTB7);
#else
DDRB |= _BV(PORTB7);
PORTB &= ~_BV(PORTB7);
#endif
#ifdef C6_AUDIO #ifdef C6_AUDIO
DISABLE_AUDIO_COUNTER_3_ISR; DISABLE_AUDIO_COUNTER_3_ISR;
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
DISABLE_AUDIO_COUNTER_1_ISR; DISABLE_AUDIO_COUNTER_1_ISR;
#endif #endif
@ -171,7 +215,7 @@ void audio_init()
TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30); TCCR3B = (1 << WGM33) | (1 << WGM32) | (0 << CS32) | (1 << CS31) | (0 << CS30);
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
TCCR1A = (0 << COM1A1) | (0 << COM1A0) | (1 << WGM11) | (0 << WGM10); TCCR1A = (0 << COM1A1) | (0 << COM1A0) | (1 << WGM11) | (0 << WGM10);
TCCR1B = (1 << WGM13) | (1 << WGM12) | (0 << CS12) | (1 << CS11) | (0 << CS10); TCCR1B = (1 << WGM13) | (1 << WGM12) | (0 << CS12) | (1 << CS11) | (0 << CS10);
#endif #endif
@ -199,7 +243,7 @@ void stop_all_notes()
DISABLE_AUDIO_COUNTER_3_OUTPUT; DISABLE_AUDIO_COUNTER_3_OUTPUT;
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
DISABLE_AUDIO_COUNTER_1_ISR; DISABLE_AUDIO_COUNTER_1_ISR;
DISABLE_AUDIO_COUNTER_1_OUTPUT; DISABLE_AUDIO_COUNTER_1_OUTPUT;
#endif #endif
@ -249,7 +293,7 @@ void stop_note(float freq)
DISABLE_AUDIO_COUNTER_3_ISR; DISABLE_AUDIO_COUNTER_3_ISR;
DISABLE_AUDIO_COUNTER_3_OUTPUT; DISABLE_AUDIO_COUNTER_3_OUTPUT;
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
DISABLE_AUDIO_COUNTER_1_ISR; DISABLE_AUDIO_COUNTER_1_ISR;
DISABLE_AUDIO_COUNTER_1_OUTPUT; DISABLE_AUDIO_COUNTER_1_OUTPUT;
#endif #endif
@ -289,7 +333,7 @@ ISR(TIMER3_COMPA_vect)
if (playing_note) { if (playing_note) {
if (voices > 0) { if (voices > 0) {
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
float freq_alt = 0; float freq_alt = 0;
if (voices > 1) { if (voices > 1) {
if (polyphony_rate == 0) { if (polyphony_rate == 0) {
@ -463,10 +507,10 @@ ISR(TIMER3_COMPA_vect)
} }
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
ISR(TIMER1_COMPA_vect) ISR(TIMER1_COMPA_vect)
{ {
#if defined(B5_AUDIO) && !defined(C6_AUDIO) #if (defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)) && !defined(C6_AUDIO)
float freq = 0; float freq = 0;
if (playing_note) { if (playing_note) {
@ -616,7 +660,7 @@ void play_note(float freq, int vol) {
#ifdef C6_AUDIO #ifdef C6_AUDIO
DISABLE_AUDIO_COUNTER_3_ISR; DISABLE_AUDIO_COUNTER_3_ISR;
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
DISABLE_AUDIO_COUNTER_1_ISR; DISABLE_AUDIO_COUNTER_1_ISR;
#endif #endif
@ -638,7 +682,7 @@ void play_note(float freq, int vol) {
ENABLE_AUDIO_COUNTER_3_ISR; ENABLE_AUDIO_COUNTER_3_ISR;
ENABLE_AUDIO_COUNTER_3_OUTPUT; ENABLE_AUDIO_COUNTER_3_OUTPUT;
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
#ifdef C6_AUDIO #ifdef C6_AUDIO
if (voices > 1) { if (voices > 1) {
ENABLE_AUDIO_COUNTER_1_ISR; ENABLE_AUDIO_COUNTER_1_ISR;
@ -665,7 +709,7 @@ void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat)
#ifdef C6_AUDIO #ifdef C6_AUDIO
DISABLE_AUDIO_COUNTER_3_ISR; DISABLE_AUDIO_COUNTER_3_ISR;
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
DISABLE_AUDIO_COUNTER_1_ISR; DISABLE_AUDIO_COUNTER_1_ISR;
#endif #endif
@ -691,7 +735,7 @@ void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat)
ENABLE_AUDIO_COUNTER_3_ISR; ENABLE_AUDIO_COUNTER_3_ISR;
ENABLE_AUDIO_COUNTER_3_OUTPUT; ENABLE_AUDIO_COUNTER_3_OUTPUT;
#endif #endif
#ifdef B5_AUDIO #if defined(B5_AUDIO) || defined(B6_AUDIO) || defined(B7_AUDIO)
#ifndef C6_AUDIO #ifndef C6_AUDIO
ENABLE_AUDIO_COUNTER_1_ISR; ENABLE_AUDIO_COUNTER_1_ISR;
ENABLE_AUDIO_COUNTER_1_OUTPUT; ENABLE_AUDIO_COUNTER_1_OUTPUT;