2020 May 30 Breaking Changes Update (#9215)

* Branch point for 2020 May 30 Breaking Change

* Migrate `ACTION_LAYER_TOGGLE` to `TG()` (#8954)

* Migrate `ACTION_MODS_ONESHOT` to `OSM()` (#8957)

* Migrate `ACTION_DEFAULT_LAYER_SET` to `DF()` (#8958)

* Migrate `ACTION_LAYER_MODS` to `LM()` (#8959)

* Migrate `ACTION_MODS_TAP_KEY` to `MT()` (#8968)

* Convert V-USB usbdrv to a submodule (#8321)

* Unify Tap Hold functions and documentation (#8348)

* Changing board names to prevent confusion (#8412)

* Move the Keyboardio Model01 to a keyboardio/ subdir (#8499)

* Move spaceman keyboards (#8830)

* Migrate miscellaneous `fn_actions` entries (#8977)

* Migrate `ACTION_MODS_KEY` to chained mod keycodes (#8979)

* Organizing my keyboards (plaid, tartan, ergoinu) (#8537)

* Refactor Lily58 to use split_common (#6260)

* Refactor zinc to use split_common (#7114)

* Add a message if bin/qmk doesn't work (#9000)

* Fix conflicting types for 'tfp_printf' (#8269)

* Fixed RGB_DISABLE_AFTER_TIMEOUT to be seconds based & small internals cleanup (#6480)

* Refactor and updates to TKC1800 code (#8472)

* Switch to qmk forks for everything (#9019)

* audio refactor: replace deprecated PLAY_NOTE_ARRAY (#8484)

* Audio enable corrections (2/3) (#8903)

* Split HHKB to ANSI and JP layouts and Add VIA support for each (#8582)

* Audio enable corrections (Part 4) (#8974)

* Fix typo from PR7114 (#9171)

* Augment future branch Changelogs (#8978)

* Revert "Branch point for 2020 May 30 Breaking Change"

1 files changed, 0 insertions, 292 deletions

diff --git a/keyboards/ergoinu/matrix.c b/keyboards/ergoinu/matrix.c
deleted file mode 100644
index 4a80cf9f24..0000000000
--- a/keyboards/ergoinu/matrix.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/*
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-
-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/>.
-*/
-
-/*
- * scan matrix
- */
-#include <stdint.h>
-#include <stdbool.h>
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "matrix.h"
-#include "split_util.h"
-#include "quantum.h"
-
-#include "serial.h"
-
-#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 matrix_init(void) {
-  debug_enable = true;
-  debug_matrix = true;
-  debug_mouse = true;
-  // initialize row and col
-  unselect_rows();
-  init_cols();
-
-  setPinOutput(B0);
-  setPinOutput(D5);
-
-  #ifdef DISABLE_PROMICRO_LEDs
-    writePinHigh(B0);
-    writePinHigh(D5);
-  #endif
-
-  // 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) {
-  // 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) {
-          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 1;
-}
-
-int serial_transaction(void) {
-  int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
-  int ret=serial_update_buffers();
-  if (ret ) {
-#ifndef DISABLE_PROMICRO_LEDs
-      if(ret==2) writePinLow(B0);
-#endif
-      return 1;
-  }
-#ifndef DISABLE_PROMICRO_LEDs
-  writePinHigh(B0);
-#endif
-  for (int i = 0; i < ROWS_PER_HAND; ++i) {
-      matrix[slaveOffset+i] = serial_slave_buffer[i];
-  }
-  return 0;
-}
-
-uint8_t matrix_scan(void) {
-  if (is_master) {
-    matrix_master_scan();
-  }else{
-    matrix_slave_scan();
-
-    int offset = (isLeftHand) ? ROWS_PER_HAND : 0;
-
-    for (int i = 0; i < ROWS_PER_HAND; ++i) {
-      matrix[offset+i] = serial_master_buffer[i];
-    }
-
-    matrix_scan_quantum();
-  }
-  return 1;
-}
-
-
-uint8_t matrix_master_scan(void) {
-
-  int ret = _matrix_scan();
-
-  int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
-
-  for (int i = 0; i < ROWS_PER_HAND; ++i) {
-    serial_master_buffer[i] = matrix[offset+i];
-  }
-
-  if( serial_transaction() ) {
-#ifndef DISABLE_PROMICRO_LEDs
-    // turn on the indicator led when halves are disconnected
-    writePinLow(D5);
-#endif
-
-    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 {
-#ifndef DISABLE_PROMICRO_LEDs
-    // turn off the indicator led on no error
-    writePinHigh(D5);
-#endif
-    error_count = 0;
-  }
-  matrix_scan_quantum();
-  return ret;
-}
-
-void matrix_slave_scan(void) {
-  _matrix_scan();
-
-  int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
-
-  for (int i = 0; i < ROWS_PER_HAND; ++i) {
-    serial_slave_buffer[i] = matrix[offset+i];
-  }
-}
-
-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<<col));
-}
-
-inline
-matrix_row_t matrix_get_row(uint8_t row)
-{
-  return matrix[row];
-}
-
-void matrix_print(void)
-{
-  print("\nr/c 0123456789ABCDEF\n");
-  for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
-    phex(row); print(": ");
-    pbin_reverse16(matrix_get_row(row));
-    print("\n");
-  }
-}
-
-uint8_t matrix_key_count(void)
-{
-  uint8_t count = 0;
-  for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
-    count += bitpop16(matrix[i]);
-  }
-  return count;
-}
-
-static void  init_cols(void)
-{
-  for(int x = 0; x < MATRIX_COLS; x++) {
-    _SFR_IO8((col_pins[x] >> 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);
-}