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Diffstat (limited to 'quantum/split_common/transport.h')
| -rw-r--r-- | quantum/split_common/transport.h | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/quantum/split_common/transport.h b/quantum/split_common/transport.h index a9f66301bf..2e07f6b25c 100644 --- a/quantum/split_common/transport.h +++ b/quantum/split_common/transport.h @@ -1,10 +1,175 @@ +/* Copyright 2021 QMK + * + * 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 <http://www.gnu.org/licenses/>. + */ + #pragma once +#include "stdint.h" +#include "stdbool.h" + +#include "progmem.h" +#include "action_layer.h" #include "matrix.h" +#ifndef RPC_M2S_BUFFER_SIZE +# define RPC_M2S_BUFFER_SIZE 32 +#endif // RPC_M2S_BUFFER_SIZE + +#ifndef RPC_S2M_BUFFER_SIZE +# define RPC_S2M_BUFFER_SIZE 32 +#endif // RPC_S2M_BUFFER_SIZE + void transport_master_init(void); void transport_slave_init(void); // returns false if valid data not received from slave bool transport_master(matrix_row_t master_matrix[], matrix_row_t slave_matrix[]); void transport_slave(matrix_row_t master_matrix[], matrix_row_t slave_matrix[]); + +bool transport_execute_transaction(int8_t id, const void *initiator2target_buf, uint16_t initiator2target_length, void *target2initiator_buf, uint16_t target2initiator_length); + +#ifdef ENCODER_ENABLE +# include "encoder.h" +# define NUMBER_OF_ENCODERS (sizeof((pin_t[])ENCODERS_PAD_A) / sizeof(pin_t)) +#endif // ENCODER_ENABLE + +#ifdef BACKLIGHT_ENABLE +# include "backlight.h" +#endif // BACKLIGHT_ENABLE + +#ifdef RGBLIGHT_ENABLE +# include "rgblight.h" +#endif // RGBLIGHT_ENABLE + +typedef struct _split_slave_matrix_sync_t { + uint8_t checksum; + matrix_row_t matrix[(MATRIX_ROWS) / 2]; +} split_slave_matrix_sync_t; + +#ifdef SPLIT_TRANSPORT_MIRROR +typedef struct _split_master_matrix_sync_t { + matrix_row_t matrix[(MATRIX_ROWS) / 2]; +} split_master_matrix_sync_t; +#endif // SPLIT_TRANSPORT_MIRROR + +#ifdef ENCODER_ENABLE +typedef struct _split_slave_encoder_sync_t { + uint8_t checksum; + uint8_t state[NUMBER_OF_ENCODERS]; +} split_slave_encoder_sync_t; +#endif // ENCODER_ENABLE + +#if !defined(NO_ACTION_LAYER) && defined(SPLIT_LAYER_STATE_ENABLE) +typedef struct _split_layers_sync_t { + layer_state_t layer_state; + layer_state_t default_layer_state; +} split_layers_sync_t; +#endif // !defined(NO_ACTION_LAYER) && defined(SPLIT_LAYER_STATE_ENABLE) + +#if defined(LED_MATRIX_ENABLE) && defined(LED_MATRIX_SPLIT) +# include "led_matrix.h" + +typedef struct _led_matrix_sync_t { + led_eeconfig_t led_matrix; + bool led_suspend_state; +} led_matrix_sync_t; +#endif // defined(LED_MATRIX_ENABLE) && defined(LED_MATRIX_SPLIT) + +#if defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_SPLIT) +# include "rgb_matrix.h" + +typedef struct _rgb_matrix_sync_t { + rgb_config_t rgb_matrix; + bool rgb_suspend_state; +} rgb_matrix_sync_t; +#endif // defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_SPLIT) + +#ifdef SPLIT_MODS_ENABLE +typedef struct _split_mods_sync_t { + uint8_t real_mods; + uint8_t weak_mods; +# ifndef NO_ACTION_ONESHOT + uint8_t oneshot_mods; +# endif // NO_ACTION_ONESHOT +} split_mods_sync_t; +#endif // SPLIT_MODS_ENABLE + +#if defined(SPLIT_TRANSACTION_IDS_KB) || defined(SPLIT_TRANSACTION_IDS_USER) +typedef struct _rpc_sync_info_t { + int8_t transaction_id; + uint8_t m2s_length; + uint8_t s2m_length; +} rpc_sync_info_t; +#endif // defined(SPLIT_TRANSACTION_IDS_KB) || defined(SPLIT_TRANSACTION_IDS_USER) + +typedef struct _split_shared_memory_t { +#ifdef USE_I2C + int8_t transaction_id; +#endif // USE_I2C + + split_slave_matrix_sync_t smatrix; + +#ifdef SPLIT_TRANSPORT_MIRROR + split_master_matrix_sync_t mmatrix; +#endif // SPLIT_TRANSPORT_MIRROR + +#ifdef ENCODER_ENABLE + split_slave_encoder_sync_t encoders; +#endif // ENCODER_ENABLE + +#ifndef DISABLE_SYNC_TIMER + uint32_t sync_timer; +#endif // DISABLE_SYNC_TIMER + +#if !defined(NO_ACTION_LAYER) && defined(SPLIT_LAYER_STATE_ENABLE) + split_layers_sync_t layers; +#endif // !defined(NO_ACTION_LAYER) && defined(SPLIT_LAYER_STATE_ENABLE) + +#ifdef SPLIT_LED_STATE_ENABLE + uint8_t led_state; +#endif // SPLIT_LED_STATE_ENABLE + +#ifdef SPLIT_MODS_ENABLE + split_mods_sync_t mods; +#endif // SPLIT_MODS_ENABLE + +#ifdef BACKLIGHT_ENABLE + uint8_t backlight_level; +#endif // BACKLIGHT_ENABLE + +#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT) + rgblight_syncinfo_t rgblight_sync; +#endif // defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT) + +#if defined(LED_MATRIX_ENABLE) && defined(LED_MATRIX_SPLIT) + led_matrix_sync_t led_matrix_sync; +#endif // defined(LED_MATRIX_ENABLE) && defined(LED_MATRIX_SPLIT) + +#if defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_SPLIT) + rgb_matrix_sync_t rgb_matrix_sync; +#endif // defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_SPLIT) + +#if defined(WPM_ENABLE) && defined(SPLIT_WPM_ENABLE) + uint8_t current_wpm; +#endif // defined(WPM_ENABLE) && defined(SPLIT_WPM_ENABLE) + +#if defined(SPLIT_TRANSACTION_IDS_KB) || defined(SPLIT_TRANSACTION_IDS_USER) + rpc_sync_info_t rpc_info; + uint8_t rpc_m2s_buffer[RPC_M2S_BUFFER_SIZE]; + uint8_t rpc_s2m_buffer[RPC_S2M_BUFFER_SIZE]; +#endif // defined(SPLIT_TRANSACTION_IDS_KB) || defined(SPLIT_TRANSACTION_IDS_USER) +} split_shared_memory_t; + +extern split_shared_memory_t *const split_shmem;
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