From 57158cc3bcd169bc76785099fe2ded359d94eaa2 Mon Sep 17 00:00:00 2001 From: Drashna Jaelre Date: Mon, 24 May 2021 23:23:20 -0700 Subject: [Keyboard] Corne - Remove legacy revision support (#12226) --- keyboards/crkbd/rev1/common/common.c | 19 - keyboards/crkbd/rev1/common/common.h | 24 - keyboards/crkbd/rev1/common/config.h | 29 - keyboards/crkbd/rev1/common/keymaps/via/config.h | 46 -- keyboards/crkbd/rev1/common/keymaps/via/keymap.c | 174 ------ keyboards/crkbd/rev1/common/keymaps/via/rules.mk | 5 - keyboards/crkbd/rev1/common/rules.mk | 2 +- keyboards/crkbd/rev1/config.h | 7 + keyboards/crkbd/rev1/legacy/config.h | 22 - keyboards/crkbd/rev1/legacy/i2c.c | 162 ------ keyboards/crkbd/rev1/legacy/i2c.h | 46 -- keyboards/crkbd/rev1/legacy/legacy.c | 19 - keyboards/crkbd/rev1/legacy/legacy.h | 23 - keyboards/crkbd/rev1/legacy/matrix.c | 397 -------------- keyboards/crkbd/rev1/legacy/post_config.h | 27 - keyboards/crkbd/rev1/legacy/rules.mk | 11 +- keyboards/crkbd/rev1/legacy/serial.c | 589 --------------------- keyboards/crkbd/rev1/legacy/serial.h | 84 --- keyboards/crkbd/rev1/legacy/serial_config.h | 22 - .../crkbd/rev1/legacy/serial_config_simpleapi.h | 23 - keyboards/crkbd/rev1/legacy/split_scomm.c | 111 ---- keyboards/crkbd/rev1/legacy/split_scomm.h | 42 -- keyboards/crkbd/rev1/legacy/split_util.c | 127 ----- keyboards/crkbd/rev1/legacy/split_util.h | 37 -- keyboards/crkbd/rev1/legacy/ssd1306.c | 357 ------------- keyboards/crkbd/rev1/legacy/ssd1306.h | 90 ---- keyboards/crkbd/rev1/rev1.c | 45 +- keyboards/crkbd/rev1/rev1.h | 9 +- keyboards/crkbd/rev1/rules.mk | 4 +- 29 files changed, 17 insertions(+), 2536 deletions(-) delete mode 100644 keyboards/crkbd/rev1/common/common.c delete mode 100644 keyboards/crkbd/rev1/common/common.h delete mode 100644 keyboards/crkbd/rev1/common/config.h delete mode 100644 keyboards/crkbd/rev1/common/keymaps/via/config.h delete mode 100644 keyboards/crkbd/rev1/common/keymaps/via/keymap.c delete mode 100644 keyboards/crkbd/rev1/common/keymaps/via/rules.mk delete mode 100644 keyboards/crkbd/rev1/legacy/config.h delete mode 100644 keyboards/crkbd/rev1/legacy/i2c.c delete mode 100644 keyboards/crkbd/rev1/legacy/i2c.h delete mode 100644 keyboards/crkbd/rev1/legacy/legacy.c delete mode 100644 keyboards/crkbd/rev1/legacy/legacy.h delete mode 100644 keyboards/crkbd/rev1/legacy/matrix.c delete mode 100644 keyboards/crkbd/rev1/legacy/post_config.h delete mode 100644 keyboards/crkbd/rev1/legacy/serial.c delete mode 100644 keyboards/crkbd/rev1/legacy/serial.h delete mode 100644 keyboards/crkbd/rev1/legacy/serial_config.h delete mode 100644 keyboards/crkbd/rev1/legacy/serial_config_simpleapi.h delete mode 100644 keyboards/crkbd/rev1/legacy/split_scomm.c delete mode 100644 keyboards/crkbd/rev1/legacy/split_scomm.h delete mode 100644 keyboards/crkbd/rev1/legacy/split_util.c delete mode 100644 keyboards/crkbd/rev1/legacy/split_util.h delete mode 100644 keyboards/crkbd/rev1/legacy/ssd1306.c delete mode 100644 keyboards/crkbd/rev1/legacy/ssd1306.h (limited to 'keyboards/crkbd/rev1') diff --git a/keyboards/crkbd/rev1/common/common.c b/keyboards/crkbd/rev1/common/common.c deleted file mode 100644 index ddc0b5fe91..0000000000 --- a/keyboards/crkbd/rev1/common/common.c +++ /dev/null @@ -1,19 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#include "common.h" diff --git a/keyboards/crkbd/rev1/common/common.h b/keyboards/crkbd/rev1/common/common.h deleted file mode 100644 index 71779e2e0f..0000000000 --- a/keyboards/crkbd/rev1/common/common.h +++ /dev/null @@ -1,24 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#pragma once - -#include "rev1.h" - -#define has_usb() is_keyboard_master() -#define is_master is_keyboard_master() diff --git a/keyboards/crkbd/rev1/common/config.h b/keyboards/crkbd/rev1/common/config.h deleted file mode 100644 index b468fe3956..0000000000 --- a/keyboards/crkbd/rev1/common/config.h +++ /dev/null @@ -1,29 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#pragma once - -#define USE_SERIAL -#define SOFT_SERIAL_PIN D2 - -#ifdef RGB_MATRIX_ENABLE -# define RGB_MATRIX_SPLIT { 27, 27 } -# define SPLIT_TRANSPORT_MIRROR -#endif - -#define DIODE_DIRECTION COL2ROW diff --git a/keyboards/crkbd/rev1/common/keymaps/via/config.h b/keyboards/crkbd/rev1/common/keymaps/via/config.h deleted file mode 100644 index aa2d45e56d..0000000000 --- a/keyboards/crkbd/rev1/common/keymaps/via/config.h +++ /dev/null @@ -1,46 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - - - -#pragma once - -//#define USE_MATRIX_I2C -#ifdef KEYBOARD_crkbd_rev1_legacy -# undef USE_I2C -# define USE_SERIAL -#endif - -/* Select hand configuration */ - -#define MASTER_LEFT -// #define MASTER_RIGHT -// #define EE_HANDS - -#define USE_SERIAL_PD2 - - -#undef RGBLED_NUM -#define RGBLIGHT_ANIMATIONS -#define RGBLED_NUM 27 -#define RGBLIGHT_LIMIT_VAL 120 -#define RGBLIGHT_HUE_STEP 10 -#define RGBLIGHT_SAT_STEP 17 -#define RGBLIGHT_VAL_STEP 17 - -#define OLED_FONT_H "keyboards/crkbd/lib/glcdfont.c" diff --git a/keyboards/crkbd/rev1/common/keymaps/via/keymap.c b/keyboards/crkbd/rev1/common/keymaps/via/keymap.c deleted file mode 100644 index ecd1f17a5c..0000000000 --- a/keyboards/crkbd/rev1/common/keymaps/via/keymap.c +++ /dev/null @@ -1,174 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#include QMK_KEYBOARD_H - -const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { - [0] = LAYOUT_split_3x6_3( - //,-----------------------------------------------------. ,-----------------------------------------------------. - KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ESC, - //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| - KC_LGUI, FN_MO13, KC_SPC, KC_ENT, FN_MO23, KC_RALT - //`--------------------------' `--------------------------' - - ), - - [1] = LAYOUT_split_3x6_3( - //,-----------------------------------------------------. ,-----------------------------------------------------. - KC_TAB, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,KC_RIGHT, XXXXXXX, XXXXXXX, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, - //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| - KC_LGUI, _______, KC_SPC, KC_ENT, _______, KC_RALT - //`--------------------------' `--------------------------' - ), - - [2] = LAYOUT_split_3x6_3( - //,-----------------------------------------------------. ,-----------------------------------------------------. - KC_TAB, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, KC_GRV, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, KC_TILD, - //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| - KC_LGUI, _______, KC_SPC, KC_ENT, _______, KC_RALT - //`--------------------------' `--------------------------' - ), - - [3] = LAYOUT_split_3x6_3( - //,-----------------------------------------------------. ,-----------------------------------------------------. - RESET, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, - //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| - RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, - //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| - KC_LGUI, _______, KC_SPC, KC_ENT, _______, KC_RALT - //`--------------------------' `--------------------------' - ) -}; - -#ifdef OLED_DRIVER_ENABLE -oled_rotation_t oled_init_user(oled_rotation_t rotation) { - if (!is_master) { - return OLED_ROTATION_180; // flips the display 180 degrees if offhand - } - return rotation; -} - -#define L_BASE 0 -#define L_LOWER 2 -#define L_RAISE 4 -#define L_ADJUST 8 - -void oled_render_layer_state(void) { - oled_write_P(PSTR("Layer: "), false); - switch (layer_state) { - case L_BASE: - oled_write_ln_P(PSTR("Default"), false); - break; - case L_LOWER: - oled_write_ln_P(PSTR("Lower"), false); - break; - case L_RAISE: - oled_write_ln_P(PSTR("Raise"), false); - break; - case L_ADJUST: - case L_ADJUST|L_LOWER: - case L_ADJUST|L_RAISE: - case L_ADJUST|L_LOWER|L_RAISE: - oled_write_ln_P(PSTR("Adjust"), false); - break; - } -} - - -char keylog_str[24] = {}; - -const char code_to_name[60] = { - ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f', - 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', - 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', - '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', - 'R', 'E', 'B', 'T', '_', '-', '=', '[', ']', '\\', - '#', ';', '\'', '`', ',', '.', '/', ' ', ' ', ' '}; - -void set_keylog(uint16_t keycode, keyrecord_t *record) { - char name = ' '; - if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) || - (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) { keycode = keycode & 0xFF; } - if (keycode < 60) { - name = code_to_name[keycode]; - } - - // update keylog - snprintf(keylog_str, sizeof(keylog_str), "%dx%d, k%2d : %c", - record->event.key.row, record->event.key.col, - keycode, name); -} - -void oled_render_keylog(void) { - oled_write(keylog_str, false); -} - -void render_bootmagic_status(bool status) { - /* Show Ctrl-Gui Swap options */ - static const char PROGMEM logo[][2][3] = { - {{0x97, 0x98, 0}, {0xb7, 0xb8, 0}}, - {{0x95, 0x96, 0}, {0xb5, 0xb6, 0}}, - }; - if (status) { - oled_write_ln_P(logo[0][0], false); - oled_write_ln_P(logo[0][1], false); - } else { - oled_write_ln_P(logo[1][0], false); - oled_write_ln_P(logo[1][1], false); - } -} - -void oled_render_logo(void) { - static const char PROGMEM crkbd_logo[] = { - 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, - 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, - 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, - 0}; - oled_write_P(crkbd_logo, false); -} - -void oled_task_user(void) { - if (is_master) { - oled_render_layer_state(); - oled_render_keylog(); - } else { - oled_render_logo(); - } -} - -bool process_record_user(uint16_t keycode, keyrecord_t *record) { - if (record->event.pressed) { - set_keylog(keycode, record); - } - return true; -} -#endif // OLED_DRIVER_ENABLE diff --git a/keyboards/crkbd/rev1/common/keymaps/via/rules.mk b/keyboards/crkbd/rev1/common/keymaps/via/rules.mk deleted file mode 100644 index 93b2afed44..0000000000 --- a/keyboards/crkbd/rev1/common/keymaps/via/rules.mk +++ /dev/null @@ -1,5 +0,0 @@ -MOUSEKEY_ENABLE = no # Mouse keys -RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight. -VIA_ENABLE = yes # Enable VIA -OLED_DRIVER_ENABLE = yes -LTO_ENABLE = yes diff --git a/keyboards/crkbd/rev1/common/rules.mk b/keyboards/crkbd/rev1/common/rules.mk index d38a618090..836587e45e 100644 --- a/keyboards/crkbd/rev1/common/rules.mk +++ b/keyboards/crkbd/rev1/common/rules.mk @@ -1 +1 @@ -SPLIT_KEYBOARD = yes +DEFAULT_FOLDER = crkbd/rev1 diff --git a/keyboards/crkbd/rev1/config.h b/keyboards/crkbd/rev1/config.h index 60bd379724..95ffb6d5bf 100644 --- a/keyboards/crkbd/rev1/config.h +++ b/keyboards/crkbd/rev1/config.h @@ -18,6 +18,9 @@ along with this program. If not, see . #pragma once +#define USE_SERIAL +#define SOFT_SERIAL_PIN D2 + /* ws2812 RGB LED */ #define RGB_DI_PIN D3 @@ -29,4 +32,8 @@ along with this program. If not, see . #ifdef RGB_MATRIX_ENABLE # define RGBLED_NUM 54 // Number of LEDs # define DRIVER_LED_TOTAL RGBLED_NUM +# define RGB_MATRIX_SPLIT { 27, 27 } +# define SPLIT_TRANSPORT_MIRROR #endif + +#define DIODE_DIRECTION COL2ROW diff --git a/keyboards/crkbd/rev1/legacy/config.h b/keyboards/crkbd/rev1/legacy/config.h deleted file mode 100644 index e95f49125a..0000000000 --- a/keyboards/crkbd/rev1/legacy/config.h +++ /dev/null @@ -1,22 +0,0 @@ -/* -Copyright 2012 Jun Wako -Copyright 2015 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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#pragma once - -#include "serial_config.h" - diff --git a/keyboards/crkbd/rev1/legacy/i2c.c b/keyboards/crkbd/rev1/legacy/i2c.c deleted file mode 100644 index 7b45c3f866..0000000000 --- a/keyboards/crkbd/rev1/legacy/i2c.c +++ /dev/null @@ -1,162 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include "i2c.h" - -#if defined(USE_I2C) || defined(USE_MATRIX_I2C) - -// Limits the amount of we wait for any one i2c transaction. -// Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is -// 9 bits, a single transaction will take around 90μs to complete. -// -// (F_CPU/SCL_CLOCK) => # of μC cycles to transfer a bit -// poll loop takes at least 8 clock cycles to execute -#define I2C_LOOP_TIMEOUT (9+1)*(F_CPU/SCL_CLOCK)/8 - -#define BUFFER_POS_INC() (slave_buffer_pos = (slave_buffer_pos+1)%SLAVE_BUFFER_SIZE) - -volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE]; - -static volatile uint8_t slave_buffer_pos; -static volatile bool slave_has_register_set = false; - -// Wait for an i2c operation to finish -inline static -void i2c_delay(void) { - uint16_t lim = 0; - while(!(TWCR & (1<10. - // Check datasheets for more info. - TWBR = ((F_CPU/SCL_CLOCK)-16)/2; -} - -// Start a transaction with the given i2c slave address. The direction of the -// transfer is set with I2C_READ and I2C_WRITE. -// returns: 0 => success -// 1 => error -uint8_t i2c_master_start(uint8_t address) { - TWCR = (1< slave ACK -// 1 => slave NACK -uint8_t i2c_master_write(uint8_t data) { - TWDR = data; - TWCR = (1<= SLAVE_BUFFER_SIZE ) { - ack = 0; - slave_buffer_pos = 0; - } - slave_has_register_set = true; - } else { - i2c_slave_buffer[slave_buffer_pos] = TWDR; - BUFFER_POS_INC(); - } - break; - - case TW_ST_SLA_ACK: - case TW_ST_DATA_ACK: - // master has addressed this device as a slave transmitter and is - // requesting data. - TWDR = i2c_slave_buffer[slave_buffer_pos]; - BUFFER_POS_INC(); - break; - - case TW_BUS_ERROR: // something went wrong, reset twi state - TWCR = 0; - default: - break; - } - // Reset everything, so we are ready for the next TWI interrupt - TWCR |= (1< - -#ifndef F_CPU -#define F_CPU 16000000UL -#endif - -#define I2C_READ 1 -#define I2C_WRITE 0 - -#define I2C_ACK 1 -#define I2C_NACK 0 - -#define SLAVE_BUFFER_SIZE 0x10 - -// i2c SCL clock frequency 400kHz -#define SCL_CLOCK 400000L - -extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE]; - -void i2c_master_init(void); -uint8_t i2c_master_start(uint8_t address); -void i2c_master_stop(void); -uint8_t i2c_master_write(uint8_t data); -uint8_t i2c_master_read(int); -void i2c_reset_state(void); -void i2c_slave_init(uint8_t address); - - -static inline unsigned char i2c_start_read(unsigned char addr) { - return i2c_master_start((addr << 1) | I2C_READ); -} - -static inline unsigned char i2c_start_write(unsigned char addr) { - return i2c_master_start((addr << 1) | I2C_WRITE); -} - -// from SSD1306 scrips -extern unsigned char i2c_rep_start(unsigned char addr); -extern void i2c_start_wait(unsigned char addr); -extern unsigned char i2c_readAck(void); -extern unsigned char i2c_readNak(void); -extern unsigned char i2c_read(unsigned char ack); - -#define i2c_read(ack) (ack) ? i2c_readAck() : i2c_readNak(); diff --git a/keyboards/crkbd/rev1/legacy/legacy.c b/keyboards/crkbd/rev1/legacy/legacy.c deleted file mode 100644 index 595ff1eaf7..0000000000 --- a/keyboards/crkbd/rev1/legacy/legacy.c +++ /dev/null @@ -1,19 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#include "legacy.h" diff --git a/keyboards/crkbd/rev1/legacy/legacy.h b/keyboards/crkbd/rev1/legacy/legacy.h deleted file mode 100644 index 08dfcefbc1..0000000000 --- a/keyboards/crkbd/rev1/legacy/legacy.h +++ /dev/null @@ -1,23 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#pragma once - -#include "rev1.h" - -extern uint8_t is_master; \ No newline at end of file diff --git a/keyboards/crkbd/rev1/legacy/matrix.c b/keyboards/crkbd/rev1/legacy/matrix.c deleted file mode 100644 index 371b1913e1..0000000000 --- a/keyboards/crkbd/rev1/legacy/matrix.c +++ /dev/null @@ -1,397 +0,0 @@ -/* -Copyright 2012 Jun Wako - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -/* - * scan matrix - */ -#include -#include -#include -#include -#include -#include -#include -#include "print.h" -#include "debug.h" -#include "util.h" -#include "matrix.h" -#include "split_util.h" -#include "quantum.h" - -#ifdef USE_MATRIX_I2C -# include "i2c.h" -#else // USE_SERIAL -# include "split_scomm.h" -#endif - -#ifndef DEBOUNCE -# define DEBOUNCE 5 -#endif - -#define ERROR_DISCONNECT_COUNT 5 - -static uint8_t debouncing = DEBOUNCE; -static const int ROWS_PER_HAND = MATRIX_ROWS/2; -static uint8_t error_count = 0; -uint8_t is_master = 0 ; - -static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS; -static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS; - -/* matrix state(1:on, 0:off) */ -static matrix_row_t matrix[MATRIX_ROWS]; -static matrix_row_t matrix_debouncing[MATRIX_ROWS]; - -static matrix_row_t read_cols(void); -static void init_cols(void); -static void unselect_rows(void); -static void select_row(uint8_t row); -static uint8_t matrix_master_scan(void); - - -__attribute__ ((weak)) -void matrix_init_kb(void) { - matrix_init_user(); -} - -__attribute__ ((weak)) -void matrix_scan_kb(void) { - matrix_scan_user(); -} - -__attribute__ ((weak)) -void matrix_init_user(void) { -} - -__attribute__ ((weak)) -void matrix_scan_user(void) { -} - -inline -uint8_t matrix_rows(void) -{ - return MATRIX_ROWS; -} - -inline -uint8_t matrix_cols(void) -{ - return MATRIX_COLS; -} - -void tx_rx_leds_init(void) -{ -#ifndef NO_DEBUG_LEDS - setPinOutput(B0); - setPinOutput(D5); - writePinHigh(B0); - writePinHigh(D5); -#endif -} - -void tx_led_on(void) -{ -#ifndef NO_DEBUG_LEDS - writePinLow(D5); -#endif -} - -void tx_led_off(void) -{ -#ifndef NO_DEBUG_LEDS - writePinHigh(D5); -#endif -} - -void rx_led_on(void) -{ -#ifndef NO_DEBUG_LEDS - writePinLow(B0); -#endif -} - -void rx_led_off(void) -{ -#ifndef NO_DEBUG_LEDS - writePinHigh(B0); -#endif -} - - -void matrix_init(void) -{ - split_keyboard_setup(); - - // initialize row and col - unselect_rows(); - init_cols(); - - tx_rx_leds_init(); - - // initialize matrix state: all keys off - for (uint8_t i=0; i < MATRIX_ROWS; i++) { - matrix[i] = 0; - matrix_debouncing[i] = 0; - } - - is_master = has_usb(); - - matrix_init_quantum(); -} - -uint8_t _matrix_scan(void) -{ - bool changed = false; - // Right hand is stored after the left in the matirx so, we need to offset it - int offset = isLeftHand ? 0 : (ROWS_PER_HAND); - - for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { - select_row(i); - _delay_us(30); // without this wait read unstable value. - matrix_row_t cols = read_cols(); - if (matrix_debouncing[i+offset] != cols) { - changed = true; - matrix_debouncing[i+offset] = cols; - debouncing = DEBOUNCE; - } - unselect_rows(); - } - - if (debouncing) { - if (--debouncing) { - _delay_ms(1); - } else { - for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { - matrix[i+offset] = matrix_debouncing[i+offset]; - } - } - } - - return changed; -} - -#ifdef USE_MATRIX_I2C - -// Get rows from other half over i2c -int i2c_transaction(void) { - int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; - - int err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_WRITE); - if (err) goto i2c_error; - - // start of matrix stored at 0x00 - err = i2c_master_write(0x00); - if (err) goto i2c_error; - - // Start read - err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ); - if (err) goto i2c_error; - - if (!err) { - int i; - for (i = 0; i < ROWS_PER_HAND-1; ++i) { - matrix[slaveOffset+i] = i2c_master_read(I2C_ACK); - } - matrix[slaveOffset+i] = i2c_master_read(I2C_NACK); - i2c_master_stop(); - } else { -i2c_error: // the cable is disconnceted, or something else went wrong - i2c_reset_state(); - return err; - } - - return 0; -} - -#else // USE_SERIAL - -int serial_transaction(int master_changed) { - int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; -#ifdef SERIAL_USE_MULTI_TRANSACTION - int ret=serial_update_buffers(master_changed); -#else - int ret=serial_update_buffers(); -#endif - if (ret ) { - if(ret==2) rx_led_on(); - return 1; - } - rx_led_off(); - memcpy(&matrix[slaveOffset], - (void *)serial_slave_buffer, SERIAL_SLAVE_BUFFER_LENGTH); - return 0; -} -#endif - -uint8_t matrix_scan(void) -{ - bool changed = false; - if (is_master) { - changed |= matrix_master_scan(); - }else{ - changed |= matrix_slave_scan(); - int offset = (isLeftHand) ? ROWS_PER_HAND : 0; - memcpy(&matrix[offset], - (void *)serial_master_buffer, SERIAL_MASTER_BUFFER_LENGTH); - matrix_scan_quantum(); - } - return (uint8_t) changed; -} - - -uint8_t matrix_master_scan(void) { - - int ret = _matrix_scan(); - int mchanged = 1; - - int offset = (isLeftHand) ? 0 : ROWS_PER_HAND; - -#ifdef USE_MATRIX_I2C -// for (int i = 0; i < ROWS_PER_HAND; ++i) { - /* i2c_slave_buffer[i] = matrix[offset+i]; */ -// i2c_slave_buffer[i] = matrix[offset+i]; -// } -#else // USE_SERIAL - #ifdef SERIAL_USE_MULTI_TRANSACTION - mchanged = memcmp((void *)serial_master_buffer, - &matrix[offset], SERIAL_MASTER_BUFFER_LENGTH); - #endif - memcpy((void *)serial_master_buffer, - &matrix[offset], SERIAL_MASTER_BUFFER_LENGTH); -#endif - -#ifdef USE_MATRIX_I2C - if( i2c_transaction() ) { -#else // USE_SERIAL - if( serial_transaction(mchanged) ) { -#endif - // turn on the indicator led when halves are disconnected - tx_led_on(); - - error_count++; - - if (error_count > ERROR_DISCONNECT_COUNT) { - // reset other half if disconnected - int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; - for (int i = 0; i < ROWS_PER_HAND; ++i) { - matrix[slaveOffset+i] = 0; - } - } - } else { - // turn off the indicator led on no error - tx_led_off(); - error_count = 0; - } - matrix_scan_quantum(); - return ret; -} - -uint8_t matrix_slave_scan(void) { - int ret = _matrix_scan(); - - int offset = (isLeftHand) ? 0 : ROWS_PER_HAND; - -#ifdef USE_MATRIX_I2C - for (int i = 0; i < ROWS_PER_HAND; ++i) { - /* i2c_slave_buffer[i] = matrix[offset+i]; */ - i2c_slave_buffer[i] = matrix[offset+i]; - } -#else // USE_SERIAL - #ifdef SERIAL_USE_MULTI_TRANSACTION - int change = 0; - #endif - for (int i = 0; i < ROWS_PER_HAND; ++i) { - #ifdef SERIAL_USE_MULTI_TRANSACTION - if( serial_slave_buffer[i] != matrix[offset+i] ) - change = 1; - #endif - serial_slave_buffer[i] = matrix[offset+i]; - } - #ifdef SERIAL_USE_MULTI_TRANSACTION - slave_buffer_change_count += change; - #endif -#endif - return ret; -} - -bool matrix_is_modified(void) -{ - if (debouncing) return false; - return true; -} - -inline -bool matrix_is_on(uint8_t row, uint8_t col) -{ - return (matrix[row] & ((matrix_row_t)1<> 4) + 1) &= ~_BV(col_pins[x] & 0xF); - _SFR_IO8((col_pins[x] >> 4) + 2) |= _BV(col_pins[x] & 0xF); - } -} - -static matrix_row_t read_cols(void) -{ - matrix_row_t result = 0; - for(int x = 0; x < MATRIX_COLS; x++) { - result |= (_SFR_IO8(col_pins[x] >> 4) & _BV(col_pins[x] & 0xF)) ? 0 : (1 << x); - } - return result; -} - -static void unselect_rows(void) -{ - for(int x = 0; x < ROWS_PER_HAND; x++) { - _SFR_IO8((row_pins[x] >> 4) + 1) &= ~_BV(row_pins[x] & 0xF); - _SFR_IO8((row_pins[x] >> 4) + 2) |= _BV(row_pins[x] & 0xF); - } -} - -static void select_row(uint8_t row) -{ - _SFR_IO8((row_pins[row] >> 4) + 1) |= _BV(row_pins[row] & 0xF); - _SFR_IO8((row_pins[row] >> 4) + 2) &= ~_BV(row_pins[row] & 0xF); -} diff --git a/keyboards/crkbd/rev1/legacy/post_config.h b/keyboards/crkbd/rev1/legacy/post_config.h deleted file mode 100644 index b3d6346cc8..0000000000 --- a/keyboards/crkbd/rev1/legacy/post_config.h +++ /dev/null @@ -1,27 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#pragma once - -#ifdef SSD1306OLED -# define USE_I2C -#endif - -#if defined(OLED_DRIVER_ENABLE) && (defined(USE_I2C) || defined(USE_MATRIX_I2C)) -# error Cannot use both legacy i2c driver and new i2c_master driver at the same time. Undefine USE_I2C and/or USE_MATRIX_I2C -#endif diff --git a/keyboards/crkbd/rev1/legacy/rules.mk b/keyboards/crkbd/rev1/legacy/rules.mk index 94c5fe0242..836587e45e 100644 --- a/keyboards/crkbd/rev1/legacy/rules.mk +++ b/keyboards/crkbd/rev1/legacy/rules.mk @@ -1,10 +1 @@ -CUSTOM_MATRIX = yes - -SRC += matrix.c \ - split_util.c \ - split_scomm.c - -QUANTUM_LIB_SRC += i2c.c serial.c - -# Disable unsupported hardware -BACKLIGHT_SUPPORTED = no +DEFAULT_FOLDER = crkbd/rev1 diff --git a/keyboards/crkbd/rev1/legacy/serial.c b/keyboards/crkbd/rev1/legacy/serial.c deleted file mode 100644 index f6293c3dc2..0000000000 --- a/keyboards/crkbd/rev1/legacy/serial.c +++ /dev/null @@ -1,589 +0,0 @@ -/* - * WARNING: be careful changing this code, it is very timing dependent - * - * 2018-10-28 checked - * avr-gcc 4.9.2 - * avr-gcc 5.4.0 - * avr-gcc 7.3.0 - */ - -#ifndef F_CPU -#define F_CPU 16000000 -#endif - -#include -#include -#include -#include -#include -#include "serial.h" - -#ifdef SOFT_SERIAL_PIN - -#ifdef __AVR_ATmega32U4__ - // if using ATmega32U4 I2C, can not use PD0 and PD1 in soft serial. - #ifdef USE_I2C - #if SOFT_SERIAL_PIN == D0 || SOFT_SERIAL_PIN == D1 - #error Using ATmega32U4 I2C, so can not use PD0, PD1 - #endif - #endif - - #if SOFT_SERIAL_PIN >= D0 && SOFT_SERIAL_PIN <= D3 - #define SERIAL_PIN_DDR DDRD - #define SERIAL_PIN_PORT PORTD - #define SERIAL_PIN_INPUT PIND - #if SOFT_SERIAL_PIN == D0 - #define SERIAL_PIN_MASK _BV(PD0) - #define EIMSK_BIT _BV(INT0) - #define EICRx_BIT (~(_BV(ISC00) | _BV(ISC01))) - #define SERIAL_PIN_INTERRUPT INT0_vect - #elif SOFT_SERIAL_PIN == D1 - #define SERIAL_PIN_MASK _BV(PD1) - #define EIMSK_BIT _BV(INT1) - #define EICRx_BIT (~(_BV(ISC10) | _BV(ISC11))) - #define SERIAL_PIN_INTERRUPT INT1_vect - #elif SOFT_SERIAL_PIN == D2 - #define SERIAL_PIN_MASK _BV(PD2) - #define EIMSK_BIT _BV(INT2) - #define EICRx_BIT (~(_BV(ISC20) | _BV(ISC21))) - #define SERIAL_PIN_INTERRUPT INT2_vect - #elif SOFT_SERIAL_PIN == D3 - #define SERIAL_PIN_MASK _BV(PD3) - #define EIMSK_BIT _BV(INT3) - #define EICRx_BIT (~(_BV(ISC30) | _BV(ISC31))) - #define SERIAL_PIN_INTERRUPT INT3_vect - #endif - #elif SOFT_SERIAL_PIN == E6 - #define SERIAL_PIN_DDR DDRE - #define SERIAL_PIN_PORT PORTE - #define SERIAL_PIN_INPUT PINE - #define SERIAL_PIN_MASK _BV(PE6) - #define EIMSK_BIT _BV(INT6) - #define EICRx_BIT (~(_BV(ISC60) | _BV(ISC61))) - #define SERIAL_PIN_INTERRUPT INT6_vect - #else - #error invalid SOFT_SERIAL_PIN value - #endif - -#else - #error serial.c now support ATmega32U4 only -#endif - -//////////////// for backward compatibility //////////////////////////////// -#ifndef SERIAL_USE_MULTI_TRANSACTION -/* --- USE Simple API (OLD API, compatible with let's split serial.c) */ - #if SERIAL_SLAVE_BUFFER_LENGTH > 0 - uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0}; - #endif - #if SERIAL_MASTER_BUFFER_LENGTH > 0 - uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0}; - #endif - uint8_t volatile status0 = 0; - -SSTD_t transactions[] = { - { (uint8_t *)&status0, - #if SERIAL_MASTER_BUFFER_LENGTH > 0 - sizeof(serial_master_buffer), (uint8_t *)serial_master_buffer, - #else - 0, (uint8_t *)NULL, - #endif - #if SERIAL_SLAVE_BUFFER_LENGTH > 0 - sizeof(serial_slave_buffer), (uint8_t *)serial_slave_buffer - #else - 0, (uint8_t *)NULL, - #endif - } -}; - -void serial_master_init(void) -{ soft_serial_initiator_init(transactions, TID_LIMIT(transactions)); } - -void serial_slave_init(void) -{ soft_serial_target_init(transactions, TID_LIMIT(transactions)); } - -// 0 => no error -// 1 => slave did not respond -// 2 => checksum error -int serial_update_buffers() -{ - int result; - result = soft_serial_transaction(); - return result; -} - -#endif // end of Simple API (OLD API, compatible with let's split serial.c) -//////////////////////////////////////////////////////////////////////////// - -#define ALWAYS_INLINE __attribute__((always_inline)) -#define NO_INLINE __attribute__((noinline)) -#define _delay_sub_us(x) __builtin_avr_delay_cycles(x) - -// parity check -#define ODD_PARITY 1 -#define EVEN_PARITY 0 -#define PARITY EVEN_PARITY - -#ifdef SERIAL_DELAY - // custom setup in config.h - // #define TID_SEND_ADJUST 2 - // #define SERIAL_DELAY 6 // micro sec - // #define READ_WRITE_START_ADJUST 30 // cycles - // #define READ_WRITE_WIDTH_ADJUST 8 // cycles -#else -// ============ Standard setups ============ - -#ifndef SELECT_SOFT_SERIAL_SPEED -#define SELECT_SOFT_SERIAL_SPEED 1 -// 0: about 189kbps -// 1: about 137kbps (default) -// 2: about 75kbps -// 3: about 39kbps -// 4: about 26kbps -// 5: about 20kbps -#endif - -#if __GNUC__ < 6 - #define TID_SEND_ADJUST 14 -#else - #define TID_SEND_ADJUST 2 -#endif - -#if SELECT_SOFT_SERIAL_SPEED == 0 - // Very High speed - #define SERIAL_DELAY 4 // micro sec - #if __GNUC__ < 6 - #define READ_WRITE_START_ADJUST 33 // cycles - #define READ_WRITE_WIDTH_ADJUST 3 // cycles - #else - #define READ_WRITE_START_ADJUST 34 // cycles - #define READ_WRITE_WIDTH_ADJUST 7 // cycles - #endif -#elif SELECT_SOFT_SERIAL_SPEED == 1 - // High speed - #define SERIAL_DELAY 6 // micro sec - #if __GNUC__ < 6 - #define READ_WRITE_START_ADJUST 30 // cycles - #define READ_WRITE_WIDTH_ADJUST 3 // cycles - #else - #define READ_WRITE_START_ADJUST 33 // cycles - #define READ_WRITE_WIDTH_ADJUST 7 // cycles - #endif -#elif SELECT_SOFT_SERIAL_SPEED == 2 - // Middle speed - #define SERIAL_DELAY 12 // micro sec - #define READ_WRITE_START_ADJUST 30 // cycles - #if __GNUC__ < 6 - #define READ_WRITE_WIDTH_ADJUST 3 // cycles - #else - #define READ_WRITE_WIDTH_ADJUST 7 // cycles - #endif -#elif SELECT_SOFT_SERIAL_SPEED == 3 - // Low speed - #define SERIAL_DELAY 24 // micro sec - #define READ_WRITE_START_ADJUST 30 // cycles - #if __GNUC__ < 6 - #define READ_WRITE_WIDTH_ADJUST 3 // cycles - #else - #define READ_WRITE_WIDTH_ADJUST 7 // cycles - #endif -#elif SELECT_SOFT_SERIAL_SPEED == 4 - // Very Low speed - #define SERIAL_DELAY 36 // micro sec - #define READ_WRITE_START_ADJUST 30 // cycles - #if __GNUC__ < 6 - #define READ_WRITE_WIDTH_ADJUST 3 // cycles - #else - #define READ_WRITE_WIDTH_ADJUST 7 // cycles - #endif -#elif SELECT_SOFT_SERIAL_SPEED == 5 - // Ultra Low speed - #define SERIAL_DELAY 48 // micro sec - #define READ_WRITE_START_ADJUST 30 // cycles - #if __GNUC__ < 6 - #define READ_WRITE_WIDTH_ADJUST 3 // cycles - #else - #define READ_WRITE_WIDTH_ADJUST 7 // cycles - #endif -#else -#error invalid SELECT_SOFT_SERIAL_SPEED value -#endif /* SELECT_SOFT_SERIAL_SPEED */ -#endif /* SERIAL_DELAY */ - -#define SERIAL_DELAY_HALF1 (SERIAL_DELAY/2) -#define SERIAL_DELAY_HALF2 (SERIAL_DELAY - SERIAL_DELAY/2) - -#define SLAVE_INT_WIDTH_US 1 -#ifndef SERIAL_USE_MULTI_TRANSACTION - #define SLAVE_INT_RESPONSE_TIME SERIAL_DELAY -#else - #define SLAVE_INT_ACK_WIDTH_UNIT 2 - #define SLAVE_INT_ACK_WIDTH 4 -#endif - -static SSTD_t *Transaction_table = NULL; -static uint8_t Transaction_table_size = 0; - -inline static void serial_delay(void) ALWAYS_INLINE; -inline static -void serial_delay(void) { - _delay_us(SERIAL_DELAY); -} - -inline static void serial_delay_half1(void) ALWAYS_INLINE; -inline static -void serial_delay_half1(void) { - _delay_us(SERIAL_DELAY_HALF1); -} - -inline static void serial_delay_half2(void) ALWAYS_INLINE; -inline static -void serial_delay_half2(void) { - _delay_us(SERIAL_DELAY_HALF2); -} - -inline static void serial_output(void) ALWAYS_INLINE; -inline static -void serial_output(void) { - SERIAL_PIN_DDR |= SERIAL_PIN_MASK; -} - -// make the serial pin an input with pull-up resistor -inline static void serial_input_with_pullup(void) ALWAYS_INLINE; -inline static -void serial_input_with_pullup(void) { - SERIAL_PIN_DDR &= ~SERIAL_PIN_MASK; - SERIAL_PIN_PORT |= SERIAL_PIN_MASK; -} - -inline static uint8_t serial_read_pin(void) ALWAYS_INLINE; -inline static -uint8_t serial_read_pin(void) { - return !!(SERIAL_PIN_INPUT & SERIAL_PIN_MASK); -} - -inline static void serial_low(void) ALWAYS_INLINE; -inline static -void serial_low(void) { - SERIAL_PIN_PORT &= ~SERIAL_PIN_MASK; -} - -inline static void serial_high(void) ALWAYS_INLINE; -inline static -void serial_high(void) { - SERIAL_PIN_PORT |= SERIAL_PIN_MASK; -} - -void soft_serial_initiator_init(SSTD_t *sstd_table, int sstd_table_size) -{ - Transaction_table = sstd_table; - Transaction_table_size = (uint8_t)sstd_table_size; - serial_output(); - serial_high(); -} - -void soft_serial_target_init(SSTD_t *sstd_table, int sstd_table_size) -{ - Transaction_table = sstd_table; - Transaction_table_size = (uint8_t)sstd_table_size; - serial_input_with_pullup(); - - // Enable INT0-INT3,INT6 - EIMSK |= EIMSK_BIT; -#if SERIAL_PIN_MASK == _BV(PE6) - // Trigger on falling edge of INT6 - EICRB &= EICRx_BIT; -#else - // Trigger on falling edge of INT0-INT3 - EICRA &= EICRx_BIT; -#endif -} - -// Used by the sender to synchronize timing with the reciver. -static void sync_recv(void) NO_INLINE; -static -void sync_recv(void) { - for (uint8_t i = 0; i < SERIAL_DELAY*5 && serial_read_pin(); i++ ) { - } - // This shouldn't hang if the target disconnects because the - // serial line will float to high if the target does disconnect. - while (!serial_read_pin()); -} - -// Used by the reciver to send a synchronization signal to the sender. -static void sync_send(void) NO_INLINE; -static -void sync_send(void) { - serial_low(); - serial_delay(); - serial_high(); -} - -// Reads a byte from the serial line -static uint8_t serial_read_chunk(uint8_t *pterrcount, uint8_t bit) NO_INLINE; -static uint8_t serial_read_chunk(uint8_t *pterrcount, uint8_t bit) { - uint8_t byte, i, p, pb; - - _delay_sub_us(READ_WRITE_START_ADJUST); - for( i = 0, byte = 0, p = PARITY; i < bit; i++ ) { - serial_delay_half1(); // read the middle of pulses - if( serial_read_pin() ) { - byte = (byte << 1) | 1; p ^= 1; - } else { - byte = (byte << 1) | 0; p ^= 0; - } - _delay_sub_us(READ_WRITE_WIDTH_ADJUST); - serial_delay_half2(); - } - /* recive parity bit */ - serial_delay_half1(); // read the middle of pulses - pb = serial_read_pin(); - _delay_sub_us(READ_WRITE_WIDTH_ADJUST); - serial_delay_half2(); - - *pterrcount += (p != pb)? 1 : 0; - - return byte; -} - -// Sends a byte with MSB ordering -void serial_write_chunk(uint8_t data, uint8_t bit) NO_INLINE; -void serial_write_chunk(uint8_t data, uint8_t bit) { - uint8_t b, p; - for( p = PARITY, b = 1<<(bit-1); b ; b >>= 1) { - if(data & b) { - serial_high(); p ^= 1; - } else { - serial_low(); p ^= 0; - } - serial_delay(); - } - /* send parity bit */ - if(p & 1) { serial_high(); } - else { serial_low(); } - serial_delay(); - - serial_low(); // sync_send() / senc_recv() need raise edge -} - -static void serial_send_packet(uint8_t *buffer, uint8_t size) NO_INLINE; -static -void serial_send_packet(uint8_t *buffer, uint8_t size) { - for (uint8_t i = 0; i < size; ++i) { - uint8_t data; - data = buffer[i]; - sync_send(); - serial_write_chunk(data,8); - } -} - -static uint8_t serial_recive_packet(uint8_t *buffer, uint8_t size) NO_INLINE; -static -uint8_t serial_recive_packet(uint8_t *buffer, uint8_t size) { - uint8_t pecount = 0; - for (uint8_t i = 0; i < size; ++i) { - uint8_t data; - sync_recv(); - data = serial_read_chunk(&pecount, 8); - buffer[i] = data; - } - return pecount == 0; -} - -inline static -void change_sender2reciver(void) { - sync_send(); //0 - serial_delay_half1(); //1 - serial_low(); //2 - serial_input_with_pullup(); //2 - serial_delay_half1(); //3 -} - -inline static -void change_reciver2sender(void) { - sync_recv(); //0 - serial_delay(); //1 - serial_low(); //3 - serial_output(); //3 - serial_delay_half1(); //4 -} - -static inline uint8_t nibble_bits_count(uint8_t bits) -{ - bits = (bits & 0x5) + (bits >> 1 & 0x5); - bits = (bits & 0x3) + (bits >> 2 & 0x3); - return bits; -} - -// interrupt handle to be used by the target device -ISR(SERIAL_PIN_INTERRUPT) { - -#ifndef SERIAL_USE_MULTI_TRANSACTION - serial_low(); - serial_output(); - SSTD_t *trans = Transaction_table; -#else - // recive transaction table index - uint8_t tid, bits; - uint8_t pecount = 0; - sync_recv(); - bits = serial_read_chunk(&pecount,7); - tid = bits>>3; - bits = (bits&7) != nibble_bits_count(tid); - if( bits || pecount> 0 || tid > Transaction_table_size ) { - return; - } - serial_delay_half1(); - - serial_high(); // response step1 low->high - serial_output(); - _delay_sub_us(SLAVE_INT_ACK_WIDTH_UNIT*SLAVE_INT_ACK_WIDTH); - SSTD_t *trans = &Transaction_table[tid]; - serial_low(); // response step2 ack high->low -#endif - - // target send phase - if( trans->target2initiator_buffer_size > 0 ) - serial_send_packet((uint8_t *)trans->target2initiator_buffer, - trans->target2initiator_buffer_size); - // target switch to input - change_sender2reciver(); - - // target recive phase - if( trans->initiator2target_buffer_size > 0 ) { - if (serial_recive_packet((uint8_t *)trans->initiator2target_buffer, - trans->initiator2target_buffer_size) ) { - *trans->status = TRANSACTION_ACCEPTED; - } else { - *trans->status = TRANSACTION_DATA_ERROR; - } - } else { - *trans->status = TRANSACTION_ACCEPTED; - } - - sync_recv(); //weit initiator output to high -} - -///////// -// start transaction by initiator -// -// int soft_serial_transaction(int sstd_index) -// -// Returns: -// TRANSACTION_END -// TRANSACTION_NO_RESPONSE -// TRANSACTION_DATA_ERROR -// this code is very time dependent, so we need to disable interrupts -#ifndef SERIAL_USE_MULTI_TRANSACTION -int soft_serial_transaction(void) { - SSTD_t *trans = Transaction_table; -#else -int soft_serial_transaction(int sstd_index) { - if( sstd_index > Transaction_table_size ) - return TRANSACTION_TYPE_ERROR; - SSTD_t *trans = &Transaction_table[sstd_index]; -#endif - cli(); - - // signal to the target that we want to start a transaction - serial_output(); - serial_low(); - _delay_us(SLAVE_INT_WIDTH_US); - -#ifndef SERIAL_USE_MULTI_TRANSACTION - // wait for the target response - serial_input_with_pullup(); - _delay_us(SLAVE_INT_RESPONSE_TIME); - - // check if the target is present - if (serial_read_pin()) { - // target failed to pull the line low, assume not present - serial_output(); - serial_high(); - *trans->status = TRANSACTION_NO_RESPONSE; - sei(); - return TRANSACTION_NO_RESPONSE; - } - -#else - // send transaction table index - int tid = (sstd_index<<3) | (7 & nibble_bits_count(sstd_index)); - sync_send(); - _delay_sub_us(TID_SEND_ADJUST); - serial_write_chunk(tid, 7); - serial_delay_half1(); - - // wait for the target response (step1 low->high) - serial_input_with_pullup(); - while( !serial_read_pin() ) { - _delay_sub_us(2); - } - - // check if the target is present (step2 high->low) - for( int i = 0; serial_read_pin(); i++ ) { - if (i > SLAVE_INT_ACK_WIDTH + 1) { - // slave failed to pull the line low, assume not present - serial_output(); - serial_high(); - *trans->status = TRANSACTION_NO_RESPONSE; - sei(); - return TRANSACTION_NO_RESPONSE; - } - _delay_sub_us(SLAVE_INT_ACK_WIDTH_UNIT); - } -#endif - - // initiator recive phase - // if the target is present syncronize with it - if( trans->target2initiator_buffer_size > 0 ) { - if (!serial_recive_packet((uint8_t *)trans->target2initiator_buffer, - trans->target2initiator_buffer_size) ) { - serial_output(); - serial_high(); - *trans->status = TRANSACTION_DATA_ERROR; - sei(); - return TRANSACTION_DATA_ERROR; - } - } - - // initiator switch to output - change_reciver2sender(); - - // initiator send phase - if( trans->initiator2target_buffer_size > 0 ) { - serial_send_packet((uint8_t *)trans->initiator2target_buffer, - trans->initiator2target_buffer_size); - } - - // always, release the line when not in use - sync_send(); - - *trans->status = TRANSACTION_END; - sei(); - return TRANSACTION_END; -} - -#ifdef SERIAL_USE_MULTI_TRANSACTION -int soft_serial_get_and_clean_status(int sstd_index) { - SSTD_t *trans = &Transaction_table[sstd_index]; - cli(); - int retval = *trans->status; - *trans->status = 0;; - sei(); - return retval; -} -#endif - -#endif - -// Helix serial.c history -// 2018-1-29 fork from let's split and add PD2, modify sync_recv() (#2308, bceffdefc) -// 2018-6-28 bug fix master to slave comm and speed up (#3255, 1038bbef4) -// (adjusted with avr-gcc 4.9.2) -// 2018-7-13 remove USE_SERIAL_PD2 macro (#3374, f30d6dd78) -// (adjusted with avr-gcc 4.9.2) -// 2018-8-11 add support multi-type transaction (#3608, feb5e4aae) -// (adjusted with avr-gcc 4.9.2) -// 2018-10-21 fix serial and RGB animation conflict (#4191, 4665e4fff) -// (adjusted with avr-gcc 7.3.0) -// 2018-10-28 re-adjust compiler depend value of delay (#4269, 8517f8a66) -// (adjusted with avr-gcc 5.4.0, 7.3.0) diff --git a/keyboards/crkbd/rev1/legacy/serial.h b/keyboards/crkbd/rev1/legacy/serial.h deleted file mode 100644 index 7e0c0847a4..0000000000 --- a/keyboards/crkbd/rev1/legacy/serial.h +++ /dev/null @@ -1,84 +0,0 @@ -#ifndef SOFT_SERIAL_H -#define SOFT_SERIAL_H - -#include - -// ///////////////////////////////////////////////////////////////// -// Need Soft Serial defines in config.h -// ///////////////////////////////////////////////////////////////// -// ex. -// #define SOFT_SERIAL_PIN ?? // ?? = D0,D1,D2,D3,E6 -// OPTIONAL: #define SELECT_SOFT_SERIAL_SPEED ? // ? = 1,2,3,4,5 -// // 1: about 137kbps (default) -// // 2: about 75kbps -// // 3: about 39kbps -// // 4: about 26kbps -// // 5: about 20kbps -// -// //// USE Simple API (OLD API, compatible with let's split serial.c) -// ex. -// #define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2 -// #define SERIAL_MASTER_BUFFER_LENGTH 1 -// -// //// USE flexible API (using multi-type transaction function) -// #define SERIAL_USE_MULTI_TRANSACTION -// -// ///////////////////////////////////////////////////////////////// - - -#ifndef SERIAL_USE_MULTI_TRANSACTION -/* --- USE Simple API (OLD API, compatible with let's split serial.c) */ -#if SERIAL_SLAVE_BUFFER_LENGTH > 0 -extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH]; -#endif -#if SERIAL_MASTER_BUFFER_LENGTH > 0 -extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH]; -#endif - -void serial_master_init(void); -void serial_slave_init(void); -int serial_update_buffers(void); - -#endif // USE Simple API - -// Soft Serial Transaction Descriptor -typedef struct _SSTD_t { - uint8_t *status; - uint8_t initiator2target_buffer_size; - uint8_t *initiator2target_buffer; - uint8_t target2initiator_buffer_size; - uint8_t *target2initiator_buffer; -} SSTD_t; -#define TID_LIMIT( table ) (sizeof(table) / sizeof(SSTD_t)) - -// initiator is transaction start side -void soft_serial_initiator_init(SSTD_t *sstd_table, int sstd_table_size); -// target is interrupt accept side -void soft_serial_target_init(SSTD_t *sstd_table, int sstd_table_size); - -// initiator resullt -#define TRANSACTION_END 0 -#define TRANSACTION_NO_RESPONSE 0x1 -#define TRANSACTION_DATA_ERROR 0x2 -#define TRANSACTION_TYPE_ERROR 0x4 -#ifndef SERIAL_USE_MULTI_TRANSACTION -int soft_serial_transaction(void); -#else -int soft_serial_transaction(int sstd_index); -#endif - -// target status -// *SSTD_t.status has -// initiator: -// TRANSACTION_END -// or TRANSACTION_NO_RESPONSE -// or TRANSACTION_DATA_ERROR -// target: -// TRANSACTION_DATA_ERROR -// or TRANSACTION_ACCEPTED -#define TRANSACTION_ACCEPTED 0x8 -#ifdef SERIAL_USE_MULTI_TRANSACTION -int soft_serial_get_and_clean_status(int sstd_index); -#endif - -#endif /* SOFT_SERIAL_H */ diff --git a/keyboards/crkbd/rev1/legacy/serial_config.h b/keyboards/crkbd/rev1/legacy/serial_config.h deleted file mode 100644 index 40d11d4de2..0000000000 --- a/keyboards/crkbd/rev1/legacy/serial_config.h +++ /dev/null @@ -1,22 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#ifndef SOFT_SERIAL_PIN -#define SOFT_SERIAL_PIN D2 -#define SERIAL_USE_MULTI_TRANSACTION -#endif diff --git a/keyboards/crkbd/rev1/legacy/serial_config_simpleapi.h b/keyboards/crkbd/rev1/legacy/serial_config_simpleapi.h deleted file mode 100644 index bd152ddda3..0000000000 --- a/keyboards/crkbd/rev1/legacy/serial_config_simpleapi.h +++ /dev/null @@ -1,23 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#pragma once - -#undef SERIAL_USE_MULTI_TRANSACTION -#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2 -#define SERIAL_MASTER_BUFFER_LENGTH MATRIX_ROWS/2 diff --git a/keyboards/crkbd/rev1/legacy/split_scomm.c b/keyboards/crkbd/rev1/legacy/split_scomm.c deleted file mode 100644 index eccf2f3d2f..0000000000 --- a/keyboards/crkbd/rev1/legacy/split_scomm.c +++ /dev/null @@ -1,111 +0,0 @@ -/* -Copyright 2019 @foostan -Copyright 2020 Drashna Jaelre <@drashna> - -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 -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ - -#ifdef USE_SERIAL -#ifdef SERIAL_USE_MULTI_TRANSACTION -/* --- USE flexible API (using multi-type transaction function) --- */ - -#include -#include -#include -#include "split_scomm.h" -#include "serial.h" -#ifdef CONSOLE_ENABLE - #include "debug.h" -#endif - -uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0}; -uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0}; -uint8_t volatile status_com = 0; -uint8_t volatile status1 = 0; -uint8_t slave_buffer_change_count = 0; -uint8_t s_change_old = 0xff; -uint8_t s_change_new = 0xff; - -SSTD_t transactions[] = { -#define GET_SLAVE_STATUS 0 - /* master buffer not changed, only recive slave_buffer_change_count */ - { (uint8_t *)&status_com, - 0, NULL, - sizeof(slave_buffer_change_count), &slave_buffer_change_count, - }, -#define PUT_MASTER_GET_SLAVE_STATUS 1 - /* master buffer changed need send, and recive slave_buffer_change_count */ - { (uint8_t *)&status_com, - sizeof(serial_master_buffer), (uint8_t *)serial_master_buffer, - sizeof(slave_buffer_change_count), &slave_buffer_change_count, - }, -#define GET_SLAVE_BUFFER 2 - /* recive serial_slave_buffer */ - { (uint8_t *)&status1, - 0, NULL, - sizeof(serial_slave_buffer), (uint8_t *)serial_slave_buffer - } -}; - -void serial_master_init(void) -{ - soft_serial_initiator_init(transactions, TID_LIMIT(transactions)); -} - -void serial_slave_init(void) -{ - soft_serial_target_init(transactions, TID_LIMIT(transactions)); -} - -// 0 => no error -// 1 => slave did not respond -// 2 => checksum error -int serial_update_buffers(int master_update) -{ - int status, smatstatus; - static int need_retry = 0; - - if( s_change_old != s_change_new ) { - smatstatus = soft_serial_transaction(GET_SLAVE_BUFFER); - if( smatstatus == TRANSACTION_END ) { - s_change_old = s_change_new; -#ifdef CONSOLE_ENABLE - if (debug_matrix) { - uprintf("slave matrix = %b %b %b %b\n", - serial_slave_buffer[0], serial_slave_buffer[1], - serial_slave_buffer[2], serial_slave_buffer[3]); - } -#endif - } - } else { - // serial_slave_buffer dosen't change - smatstatus = TRANSACTION_END; // dummy status - } - - if( !master_update && !need_retry) { - status = soft_serial_transaction(GET_SLAVE_STATUS); - } else { - status = soft_serial_transaction(PUT_MASTER_GET_SLAVE_STATUS); - } - if( status == TRANSACTION_END ) { - s_change_new = slave_buffer_