1 files changed, 134 insertions, 138 deletions

diff --git a/quantum/split_common/transport.c b/quantum/split_common/transport.c
index ba21d0c7b..3c783dc56 100644
--- a/quantum/split_common/transport.c
+++ b/quantum/split_common/transport.c
@@ -8,101 +8,100 @@
 #define ROWS_PER_HAND (MATRIX_ROWS / 2)
 
 #ifdef RGBLIGHT_ENABLE
-#  include "rgblight.h"
+#    include "rgblight.h"
 #endif
 
 #ifdef BACKLIGHT_ENABLE
-#  include "backlight.h"
+#    include "backlight.h"
 #endif
 
 #ifdef ENCODER_ENABLE
-#  include "encoder.h"
+#    include "encoder.h"
 static pin_t encoders_pad[] = ENCODERS_PAD_A;
-#  define NUMBER_OF_ENCODERS (sizeof(encoders_pad)/sizeof(pin_t))
+#    define NUMBER_OF_ENCODERS (sizeof(encoders_pad) / sizeof(pin_t))
 #endif
 
 #if defined(USE_I2C) || defined(EH)
 
-#  include "i2c_master.h"
-#  include "i2c_slave.h"
+#    include "i2c_master.h"
+#    include "i2c_slave.h"
 
 typedef struct _I2C_slave_buffer_t {
     matrix_row_t smatrix[ROWS_PER_HAND];
     uint8_t      backlight_level;
-#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
+#    if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
     rgblight_syncinfo_t rgblight_sync;
-#endif
-#ifdef ENCODER_ENABLE
+#    endif
+#    ifdef ENCODER_ENABLE
     uint8_t encoder_state[NUMBER_OF_ENCODERS];
-#endif
+#    endif
 } I2C_slave_buffer_t;
 
-static I2C_slave_buffer_t * const i2c_buffer = (I2C_slave_buffer_t *)i2c_slave_reg;
+static I2C_slave_buffer_t *const i2c_buffer = (I2C_slave_buffer_t *)i2c_slave_reg;
 
-#  define I2C_BACKLIGHT_START offsetof(I2C_slave_buffer_t, backlight_level)
-#  define I2C_RGB_START offsetof(I2C_slave_buffer_t, rgblight_sync)
-#  define I2C_KEYMAP_START offsetof(I2C_slave_buffer_t, smatrix)
-#  define I2C_ENCODER_START offsetof(I2C_slave_buffer_t, encoder_state)
+#    define I2C_BACKLIGHT_START offsetof(I2C_slave_buffer_t, backlight_level)
+#    define I2C_RGB_START offsetof(I2C_slave_buffer_t, rgblight_sync)
+#    define I2C_KEYMAP_START offsetof(I2C_slave_buffer_t, smatrix)
+#    define I2C_ENCODER_START offsetof(I2C_slave_buffer_t, encoder_state)
 
-#  define TIMEOUT 100
+#    define TIMEOUT 100
 
-#  ifndef SLAVE_I2C_ADDRESS
-#    define SLAVE_I2C_ADDRESS 0x32
-#  endif
+#    ifndef SLAVE_I2C_ADDRESS
+#        define SLAVE_I2C_ADDRESS 0x32
+#    endif
 
 // Get rows from other half over i2c
 bool transport_master(matrix_row_t matrix[]) {
-  i2c_readReg(SLAVE_I2C_ADDRESS, I2C_KEYMAP_START, (void *)matrix, sizeof(i2c_buffer->smatrix), TIMEOUT);
-
-  // write backlight info
-#  ifdef BACKLIGHT_ENABLE
-  uint8_t level = is_backlight_enabled() ? get_backlight_level() : 0;
-  if (level != i2c_buffer->backlight_level) {
-    if (i2c_writeReg(SLAVE_I2C_ADDRESS, I2C_BACKLIGHT_START, (void *)&level, sizeof(level), TIMEOUT) >= 0) {
-      i2c_buffer->backlight_level = level;
+    i2c_readReg(SLAVE_I2C_ADDRESS, I2C_KEYMAP_START, (void *)matrix, sizeof(i2c_buffer->smatrix), TIMEOUT);
+
+    // write backlight info
+#    ifdef BACKLIGHT_ENABLE
+    uint8_t level = is_backlight_enabled() ? get_backlight_level() : 0;
+    if (level != i2c_buffer->backlight_level) {
+        if (i2c_writeReg(SLAVE_I2C_ADDRESS, I2C_BACKLIGHT_START, (void *)&level, sizeof(level), TIMEOUT) >= 0) {
+            i2c_buffer->backlight_level = level;
+        }
     }
-  }
-#  endif
-
-#  if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
-  if (rgblight_get_change_flags()) {
-    rgblight_syncinfo_t rgblight_sync;
-    rgblight_get_syncinfo(&rgblight_sync);
-    if (i2c_writeReg(SLAVE_I2C_ADDRESS, I2C_RGB_START,
-                     (void *)&rgblight_sync, sizeof(rgblight_sync), TIMEOUT) >= 0) {
-      rgblight_clear_change_flags();
+#    endif
+
+#    if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
+    if (rgblight_get_change_flags()) {
+        rgblight_syncinfo_t rgblight_sync;
+        rgblight_get_syncinfo(&rgblight_sync);
+        if (i2c_writeReg(SLAVE_I2C_ADDRESS, I2C_RGB_START, (void *)&rgblight_sync, sizeof(rgblight_sync), TIMEOUT) >= 0) {
+            rgblight_clear_change_flags();
+        }
     }
-  }
-#  endif
+#    endif
 
-#  ifdef ENCODER_ENABLE
-  i2c_readReg(SLAVE_I2C_ADDRESS, I2C_ENCODER_START, (void *)i2c_buffer->encoder_state, sizeof(i2c_buffer->encoder_state), TIMEOUT);
-  encoder_update_raw(i2c_buffer->encoder_state);
-#  endif
+#    ifdef ENCODER_ENABLE
+    i2c_readReg(SLAVE_I2C_ADDRESS, I2C_ENCODER_START, (void *)i2c_buffer->encoder_state, sizeof(i2c_buffer->encoder_state), TIMEOUT);
+    encoder_update_raw(i2c_buffer->encoder_state);
+#    endif
 
-  return true;
+    return true;
 }
 
 void transport_slave(matrix_row_t matrix[]) {
-  // Copy matrix to I2C buffer
-  memcpy((void*)i2c_buffer->smatrix, (void *)matrix, sizeof(i2c_buffer->smatrix));
+    // Copy matrix to I2C buffer
+    memcpy((void *)i2c_buffer->smatrix, (void *)matrix, sizeof(i2c_buffer->smatrix));
 
 // Read Backlight Info
-#  ifdef BACKLIGHT_ENABLE
-  backlight_set(i2c_buffer->backlight_level);
-#  endif
-
-#  if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
-  // Update the RGB with the new data
-  if (i2c_buffer->rgblight_sync.status.change_flags != 0) {
-      rgblight_update_sync(&i2c_buffer->rgblight_sync, false);
-      i2c_buffer->rgblight_sync.status.change_flags = 0;
-  }
-#  endif
-
-#  ifdef ENCODER_ENABLE
-  encoder_state_raw(i2c_buffer->encoder_state);
-#  endif
+#    ifdef BACKLIGHT_ENABLE
+    backlight_set(i2c_buffer->backlight_level);
+#    endif
+
+#    if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
+    // Update the RGB with the new data
+    if (i2c_buffer->rgblight_sync.status.change_flags != 0) {
+        rgblight_update_sync(&i2c_buffer->rgblight_sync, false);
+        i2c_buffer->rgblight_sync.status.change_flags = 0;
+    }
+#    endif
+
+#    ifdef ENCODER_ENABLE
+    encoder_state_raw(i2c_buffer->encoder_state);
+#    endif
 }
 
 void transport_master_init(void) { i2c_init(); }
@@ -111,25 +110,25 @@ void transport_slave_init(void) { i2c_slave_init(SLAVE_I2C_ADDRESS); }
 
 #else  // USE_SERIAL
 
-#  include "serial.h"
+#    include "serial.h"
 
 typedef struct _Serial_s2m_buffer_t {
-  // TODO: if MATRIX_COLS > 8 change to uint8_t packed_matrix[] for pack/unpack
-  matrix_row_t smatrix[ROWS_PER_HAND];
+    // TODO: if MATRIX_COLS > 8 change to uint8_t packed_matrix[] for pack/unpack
+    matrix_row_t smatrix[ROWS_PER_HAND];
 
-#  ifdef ENCODER_ENABLE
-  uint8_t encoder_state[NUMBER_OF_ENCODERS];
-#  endif
+#    ifdef ENCODER_ENABLE
+    uint8_t      encoder_state[NUMBER_OF_ENCODERS];
+#    endif
 
 } Serial_s2m_buffer_t;
 
 typedef struct _Serial_m2s_buffer_t {
-#  ifdef BACKLIGHT_ENABLE
-  uint8_t           backlight_level;
-#  endif
+#    ifdef BACKLIGHT_ENABLE
+    uint8_t backlight_level;
+#    endif
 } Serial_m2s_buffer_t;
 
-#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
+#    if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
 // When MCUs on both sides drive their respective RGB LED chains,
 // it is necessary to synchronize, so it is necessary to communicate RGB
 // information. In that case, define RGBLIGHT_SPLIT with info on the number
@@ -144,7 +143,7 @@ typedef struct _Serial_rgblight_t {
 
 volatile Serial_rgblight_t serial_rgblight = {};
 uint8_t volatile status_rgblight           = 0;
-#endif
+#    endif
 
 volatile Serial_s2m_buffer_t serial_s2m_buffer = {};
 volatile Serial_m2s_buffer_t serial_m2s_buffer = {};
@@ -152,102 +151,99 @@ uint8_t volatile status0                       = 0;
 
 enum serial_transaction_id {
     GET_SLAVE_MATRIX = 0,
-#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
+#    if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
     PUT_RGBLIGHT,
-#endif
+#    endif
 };
 
 SSTD_t transactions[] = {
-    [GET_SLAVE_MATRIX] = {
-        (uint8_t *)&status0,
-        sizeof(serial_m2s_buffer),
-        (uint8_t *)&serial_m2s_buffer,
-        sizeof(serial_s2m_buffer),
-        (uint8_t *)&serial_s2m_buffer,
-    },
-#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
-    [PUT_RGBLIGHT] = {
-        (uint8_t *)&status_rgblight,
-        sizeof(serial_rgblight),
-        (uint8_t *)&serial_rgblight,
-        0, NULL // no slave to master transfer
-    },
-#endif
+    [GET_SLAVE_MATRIX] =
+        {
+            (uint8_t *)&status0,
+            sizeof(serial_m2s_buffer),
+            (uint8_t *)&serial_m2s_buffer,
+            sizeof(serial_s2m_buffer),
+            (uint8_t *)&serial_s2m_buffer,
+        },
+#    if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
+    [PUT_RGBLIGHT] =
+        {
+            (uint8_t *)&status_rgblight, sizeof(serial_rgblight), (uint8_t *)&serial_rgblight, 0, NULL  // no slave to master transfer
+        },
+#    endif
 };
 
 void transport_master_init(void) { soft_serial_initiator_init(transactions, TID_LIMIT(transactions)); }
 
 void transport_slave_init(void) { soft_serial_target_init(transactions, TID_LIMIT(transactions)); }
 
-#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
+#    if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_SPLIT)
 
 // rgblight synchronization information communication.
 
 void transport_rgblight_master(void) {
-  if (rgblight_get_change_flags()) {
-    rgblight_get_syncinfo((rgblight_syncinfo_t *)&serial_rgblight.rgblight_sync);
-    if (soft_serial_transaction(PUT_RGBLIGHT) == TRANSACTION_END) {
-        rgblight_clear_change_flags();
+    if (rgblight_get_change_flags()) {
+        rgblight_get_syncinfo((rgblight_syncinfo_t *)&serial_rgblight.rgblight_sync);
+        if (soft_serial_transaction(PUT_RGBLIGHT) == TRANSACTION_END) {
+            rgblight_clear_change_flags();
+        }
     }
-  }
 }
 
 void transport_rgblight_slave(void) {
-  if (status_rgblight == TRANSACTION_ACCEPTED) {
-    rgblight_update_sync((rgblight_syncinfo_t *)&serial_rgblight.rgblight_sync,
-                         false);
-    status_rgblight = TRANSACTION_END;
-  }
+    if (status_rgblight == TRANSACTION_ACCEPTED) {
+        rgblight_update_sync((rgblight_syncinfo_t *)&serial_rgblight.rgblight_sync, false);
+        status_rgblight = TRANSACTION_END;
+    }
 }
 
-#else
-#define transport_rgblight_master()
-#define transport_rgblight_slave()
-#endif
+#    else
+#        define transport_rgblight_master()
+#        define transport_rgblight_slave()
+#    endif
 
 bool transport_master(matrix_row_t matrix[]) {
-#ifndef SERIAL_USE_MULTI_TRANSACTION
-  if (soft_serial_transaction() != TRANSACTION_END) {
-    return false;
-  }
-#else
-  transport_rgblight_master();
-  if (soft_serial_transaction(GET_SLAVE_MATRIX) != TRANSACTION_END) {
-    return false;
-  }
-#endif
+#    ifndef SERIAL_USE_MULTI_TRANSACTION
+    if (soft_serial_transaction() != TRANSACTION_END) {
+        return false;
+    }
+#    else
+    transport_rgblight_master();
+    if (soft_serial_transaction(GET_SLAVE_MATRIX) != TRANSACTION_END) {
+        return false;
+    }
+#    endif
 
-  // TODO:  if MATRIX_COLS > 8 change to unpack()
-  for (int i = 0; i < ROWS_PER_HAND; ++i) {
-    matrix[i] = serial_s2m_buffer.smatrix[i];
-  }
+    // TODO:  if MATRIX_COLS > 8 change to unpack()
+    for (int i = 0; i < ROWS_PER_HAND; ++i) {
+        matrix[i] = serial_s2m_buffer.smatrix[i];
+    }
 
-#  ifdef BACKLIGHT_ENABLE
-  // Write backlight level for slave to read
-  serial_m2s_buffer.backlight_level = is_backlight_enabled() ? get_backlight_level() : 0;
-#  endif
+#    ifdef BACKLIGHT_ENABLE
+    // Write backlight level for slave to read
+    serial_m2s_buffer.backlight_level = is_backlight_enabled() ? get_backlight_level() : 0;
+#    endif
 
-#  ifdef ENCODER_ENABLE
-  encoder_update_raw((uint8_t *)serial_s2m_buffer.encoder_state);
-#  endif
+#    ifdef ENCODER_ENABLE
+    encoder_update_raw((uint8_t *)serial_s2m_buffer.encoder_state);
+#    endif
 
-  return true;
+    return true;
 }
 
 void transport_slave(matrix_row_t matrix[]) {
-  transport_rgblight_slave();
-  // TODO: if MATRIX_COLS > 8 change to pack()
-  for (int i = 0; i < ROWS_PER_HAND; ++i) {
-    serial_s2m_buffer.smatrix[i] = matrix[i];
-  }
-#  ifdef BACKLIGHT_ENABLE
-  backlight_set(serial_m2s_buffer.backlight_level);
-#  endif
-
-#  ifdef ENCODER_ENABLE
-  encoder_state_raw((uint8_t *)serial_s2m_buffer.encoder_state);
-#  endif
+    transport_rgblight_slave();
+    // TODO: if MATRIX_COLS > 8 change to pack()
+    for (int i = 0; i < ROWS_PER_HAND; ++i) {
+        serial_s2m_buffer.smatrix[i] = matrix[i];
+    }
+#    ifdef BACKLIGHT_ENABLE
+    backlight_set(serial_m2s_buffer.backlight_level);
+#    endif
 
+#    ifdef ENCODER_ENABLE
+    encoder_state_raw((uint8_t *)serial_s2m_buffer.encoder_state);
+#    endif
 }
 
 #endif