[Keyboard] Remove broken, unmaintained converter/ibm_5291 (#13658)

keyboards/converter/ibm_5291/config.h

@@ -1,39 +0,0 @@
-/*
-Copyright 2018 listofoptions <listofoptions@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/>.
-*/
-
-#pragma once
-
-#include "config_common.h"
-
-#define VENDOR_ID           0xFEED
-#define PRODUCT_ID          0x6060
-#define DEVICE_VER          0x0001
-#define MANUFACTURER        QMK
-#define PRODUCT             5291 keyboard converter
-
-#define MATRIX_ROWS         5
-#define MATRIX_COLS         4
-
-#define MATRIX_ROW_PINS   {B2, B3, B4, B5, B6}
-#define MATRIX_COL_PINS   {B0, B1}
-#define MATRIX_DATA_PIN   D0
-#define MATRIX_STROBE_PIN D1
-#define LED_PIN           D6
-
-
-/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
-#define DEBOUNCE    0

keyboards/converter/ibm_5291/ibm_5291.c

@@ -1,3 +0,0 @@
-#include "ibm_5291.h"
-#include <avr/io.h>
-#include "quantum.h"

keyboards/converter/ibm_5291/ibm_5291.h

@@ -1,69 +0,0 @@
-/*
-Copyright 2018 listofoptions <listofoptions@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/>.
-*/
-
-#pragma once
-
-#include "quantum.h"
-
-/*
- * ,-------.  ,--------------------------------------------------------------------------.
- * | F1| F2|  |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  BS  |NumLck |ScrLck |
- * |-------|  |--------------------------------------------------------------------------|
- * | F3| F4|  | Tab |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ] |   |  7|  8|  9|  -|
- * |-------|  |------------------------------------------------------|Ent|---------------|
- * | F5| F6|  | Ctrl |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|  `|   |  4|  5|  6|   |
- * |-------|  |----------------------------------------------------------------------|   |
- * | F7| F8|  |Shif|  \|  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift|PrS|  1|  2|  3|  +|
- * |-------|  |----------------------------------------------------------------------|   |
- * | F9|F10|  |  Alt  |               Space                  |CapsLck|   0   |   .   |   |
- * `-------'  `--------------------------------------------------------------------------'
-*/
-
-#define LAYOUT_5291( \
-    KEY_F1,KEY_F2,  KEY_ESC, KEY_1,   KEY_2,KEY_3,KEY_4,KEY_5,KEY_6,KEY_7,KEY_8,KEY_9,   KEY_0,   KEY_MIN, KEY_EQU,  KEY_BACK,         KEY_NLOCK,         KEY_SLOCK, \
-    KEY_F3,KEY_F4,  KEY_TAB, KEY_Q,   KEY_W,KEY_E,KEY_R,KEY_T,KEY_Y,KEY_U,KEY_I,KEY_O,   KEY_P,   KEY_LBRC,KEY_RBRC,          KEY_PAD7,KEY_PAD8, KEY_PAD9,KEY_PMIN,  \
-    KEY_F5,KEY_F6,  KEY_LCTR,KEY_A,   KEY_S,KEY_D,KEY_F,KEY_G,KEY_H,KEY_J,KEY_K,KEY_L,   KEY_SEMI,KEY_QUOT,KEY_TICK, KEY_ENTR,KEY_PAD4,KEY_PAD5, KEY_PAD6,           \
-    KEY_F7,KEY_F8,  KEY_LSFS,KEY_BSLS,KEY_Z,KEY_X,KEY_C,KEY_V,KEY_B,KEY_N,KEY_M,KEY_COMM,KEY_DOT, KEY_SLS,KEY_RSFS, KEY_PAST,KEY_PAD1,KEY_PAD2, KEY_PAD3,KEY_PPLS,  \
-    KEY_F9,KEY_F10, KEY_LALT,                              KEY_SPACE,                                     KEY_CLOCK,         KEY_PAD0,          KEY_PDOT            \
-) \
-{ {KEY_Z,     KEY_S,   KEY_W,   KEY_3     }\
-, {KEY_X,     KEY_D,   KEY_E,   KEY_4     }\
-, {KEY_C,     KEY_F,   KEY_R,   KEY_5     }\
-, {KEY_V,     KEY_G,   KEY_T,   KEY_6     }\
-, {KEY_B,     KEY_H,   KEY_Y,   KEY_7     }\
-, {KEY_N,     KEY_J,   KEY_U,   KEY_8     }\
-, {KEY_PAD2,  KEY_PAD5,KEY_PAD8,KEY_NLOCK }\
-, {KEY_M,     KEY_K,   KEY_I,   KEY_9     }\
-, {KEY_COMM,  KEY_L,   KEY_O,   KEY_0     }\
-, {KEY_DOT,   KEY_SEMI,KEY_P,   KEY_MIN   }\
-, {KEY_SLS,   KEY_QUOT,KEY_LBRC,KEY_EQU   }\
-, {KEY_SPACE, KEY_RSFS,KEY_TICK,KEY_RBRC  }\
-, {KEY_CLOCK, KEY_PAST,KEY_ENTR,KEY_BACK  }\
-, {KEY_PAD0,  KEY_PAD1,KEY_PAD4,KEY_PAD7  }\
-, {KEY_PPLS,  KC_NO,   KEY_PMIN,KEY_SLOCK }\
-, {KEY_PDOT,  KEY_PAD3,KEY_PAD6,KEY_PAD9  }\
-, {KEY_BSLS,  KEY_A,   KEY_Q,   KEY_2     }\
-, {KEY_LALT,  KC_NO,   KC_NO,   KEY_1     }\
-, {KEY_F7,    KEY_F5,  KEY_F3,  KEY_F1    }\
-, {KEY_F8,    KEY_F6,  KEY_F4,  KEY_F2    }\
-, {KC_F10,    KC_NO,   KC_NO,   KC_NO     }\
-, {KC_F9,     KC_NO,   KC_NO,   KC_NO     }\
-, {KEY_LSFS,  KEY_LCTR,KEY_TAB, KEY_ESC   }\
-, {KC_NO,     KC_NO,   KC_NO,   KC_NO     }\
-}
-
-#define LAYOUT LAYOUT_5291

keyboards/converter/ibm_5291/info.json

@@ -1,96 +0,0 @@
-{
-  "keyboard_name": "IBM 5291",
-  "url": "https://deskthority.net/wiki/IBM_Model_F#IBM_5291_Keyboard",
-  "maintainer": "listofoptions",
-  "width": 21,
-  "height": 5,
-  "layouts": {
-    "LAYOUT_5291": {
-      "layout": [
-        {"label":"Sys Req", "x":0, "y":0},
-        {"label":"Cmd", "x":1, "y":0},
-        {"label":"`", "x":2.25, "y":0},
-        {"label":"1", "x":3.25, "y":0},
-        {"label":"2", "x":4.25, "y":0},
-        {"label":"3", "x":5.25, "y":0},
-        {"label":"4", "x":6.25, "y":0},
-        {"label":"5", "x":7.25, "y":0},
-        {"label":"6", "x":8.25, "y":0},
-        {"label":"7", "x":9.25, "y":0},
-        {"label":"8", "x":10.25, "y":0},
-        {"label":"9", "x":11.25, "y":0},
-        {"label":"0", "x":12.25, "y":0},
-        {"label":"-", "x":13.25, "y":0},
-        {"label":"=", "x":14.25, "y":0},
-        {"label":"Backspace", "x":15.25, "y":0, "w":1.75},
-        {"label":"Reverse Tab", "x":17, "y":0, "w":2},
-        {"label":"Dup", "x":19, "y":0, "w":2},
-        {"label":"Del", "x":0, "y":1},
-        {"label":"Erase Input", "x":1, "y":1},
-        {"label":"Tab", "x":2.25, "y":1, "w":1.5},
-        {"label":"Q", "x":3.75, "y":1},
-        {"label":"W", "x":4.75, "y":1},
-        {"label":"E", "x":5.75, "y":1},
-        {"label":"R", "x":6.75, "y":1},
-        {"label":"T", "x":7.75, "y":1},
-        {"label":"Y", "x":8.75, "y":1},
-        {"label":"U", "x":9.75, "y":1},
-        {"label":"I", "x":10.75, "y":1},
-        {"label":"O", "x":11.75, "y":1},
-        {"label":"P", "x":12.75, "y":1},
-        {"label":"¢", "x":13.75, "y":1},
-        {"label":"\\", "x":14.75, "y":1, "w":1.25},
-        {"label":"7", "x":17, "y":1},
-        {"label":"8", "x":18, "y":1},
-        {"label":"9", "x":19, "y":1},
-        {"label":"Field -", "x":20, "y":1},
-        {"label":"Print", "x":0, "y":2},
-        {"label":"Help", "x":1, "y":2},
-        {"label":"Caps Lock", "x":2.25, "y":2, "w":1.75},
-        {"label":"A", "x":4, "y":2},
-        {"label":"S", "x":5, "y":2},
-        {"label":"D", "x":6, "y":2},
-        {"label":"F", "x":7, "y":2},
-        {"label":"G", "x":8, "y":2},
-        {"label":"H", "x":9, "y":2},
-        {"label":"J", "x":10, "y":2},
-        {"label":"K", "x":11, "y":2},
-        {"label":"L", "x":12, "y":2},
-        {"label":";", "x":13, "y":2},
-        {"label":"'", "x":14, "y":2},
-        {"label":"{", "x":15, "y":2},
-        {"label":"Field Exit", "x":16, "y":1, "h":2},
-        {"label":"4", "x":17, "y":2},
-        {"label":"5", "x":18, "y":2},
-        {"label":"6", "x":19, "y":2},
-        {"label":"Roll Up", "x":0, "y":3},
-        {"label":"Roll Down", "x":1, "y":3},
-        {"label":"Shift", "x":2.25, "y":3, "w":1.25},
-        {"label":"<", "x":3.5, "y":3},
-        {"label":"Z", "x":4.5, "y":3},
-        {"label":"X", "x":5.5, "y":3},
-        {"label":"C", "x":6.5, "y":3},
-        {"label":"V", "x":7.5, "y":3},
-        {"label":"B", "x":8.5, "y":3},
-        {"label":"N", "x":9.5, "y":3},
-        {"label":"M", "x":10.5, "y":3},
-        {"label":",", "x":11.5, "y":3},
-        {"label":".", "x":12.5, "y":3},
-        {"label":"/", "x":13.5, "y":3},
-        {"label":"Shift", "x":14.5, "y":3, "w":1.5},
-        {"label":"Return", "x":16, "y":3},
-        {"label":"1", "x":17, "y":3},
-        {"label":"2", "x":18, "y":3},
-        {"label":"3", "x":19, "y":3},
-        {"label":"Field +", "x":20, "y":2, "h":3},
-        {"label":"Left", "x":0, "y":4},
-        {"label":"Right", "x":1, "y":4},
-        {"label":"Error Reset", "x":2.25, "y":4, "w":2},
-        {"label":"Space", "x":4.25, "y":4, "w":9.75},
-        {"label":"Enter Rec Adv", "x":14, "y":4, "w":2},
-        {"label":"0", "x":16, "y":4, "w":2},
-        {"label":".", "x":18, "y":4, "w":2}
-      ]
-    }
-  }
-}

keyboards/converter/ibm_5291/keymaps/default/keymap.c

@@ -1,233 +0,0 @@
-/*
-Copyright 2018 listofoptions <listofoptions@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/>.
-*/
-
-#include QMK_KEYBOARD_H
-/*
-enum xt_keycodes
-    { XT_PAST = SAFE_RANGE // XT pad asterisk / print screen
-    , XT_SLCK              // XT scroll lock / break
-    , XT_F6                // F6 / app key
-    , XT_F5                // F5 / gui
-    , XT_F9                // F9 / F11
-    , XT_F10               // F10 / F12
-    } ;
-    
-static bool shift_pressed   = false ,
-            alt_pressed     = false ,
-            ctrl_pressed    = false ,
-            xt_pscr_pressed = false ,
-            xt_brk_pressed  = false ,
-            xt_app_pressed  = false ,
-            xt_gui_pressed  = false ,
-            xt_lout_pressed = false ,
-            xt_f11_pressed  = false ,
-            xt_f12_pressed  = false ;
-
-bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-  switch (keycode) {
-    case KC_LSFT:
-    case KC_RSFT:
-        if (record->event.pressed) {
-            shift_pressed = true ;
-        } else {
-            shift_pressed = false ;
-        }
-        return true;
-        break;
-        
-    case KC_LALT:
-        if (record->event.pressed) {
-            alt_pressed = true ;
-        } else {
-            alt_pressed = false ;
-        }
-        return true;
-        break;
-        
-    case KC_LCTL:
-        if (record->event.pressed) {
-            ctrl_pressed = true ;
-        } else {
-            ctrl_pressed = false ;
-        }
-        return true;
-        break;
-    
-    case XT_PAST:
-        if (record->event.pressed) {
-            if (shift_pressed) {
-                xt_pscr_pressed = true ;
-                register_code(KC_PSCR);
-            } else {
-                register_code(KC_PAST);
-            }
-        } else {
-            if (xt_pscr_pressed) {
-                xt_pscr_pressed = false ;
-                unregister_code(KC_PSCR);
-            } else {
-                unregister_code(KC_PAST);
-            }
-        }
-        return false;
-        break;
-      
-    case XT_SLCK:
-        if (record->event.pressed) {
-            if (ctrl_pressed) {
-                xt_brk_pressed  = true ;
-                register_code(KC_BRK);
-            } else {
-                register_code(KC_SLCK);
-            }
-        } else {
-            if (xt_brk_pressed) {
-                xt_brk_pressed  = false ;
-                unregister_code(KC_BRK);
-            } else {
-                unregister_code(KC_SLCK);
-            }
-        }
-        return false;
-        break;
-    
-    case XT_F6:
-        if (record->event.pressed) {
-            if (shift_pressed) {
-                xt_app_pressed = true ;
-                register_code(KC_APP);
-            } else {
-                register_code(KC_F6);
-            }
-        } else {
-            if (xt_app_pressed) {
-                xt_app_pressed = false ;
-                unregister_code(KC_APP);
-            } else {
-                unregister_code(KC_F6);
-            }
-        }
-        return false;
-        break;
-    
-    case XT_F5:
-        if (record->event.pressed) {
-            if (shift_pressed) {
-                xt_gui_pressed = true ;
-                register_code(KC_LGUI);
-            } else if (ctrl_pressed) {
-                xt_lout_pressed = true ;
-                register_code (KC_LGUI) ;
-                register_code (KC_L)    ;
-            } else {
-                register_code(KC_F5);
-            }
-        } else {
-            if (xt_gui_pressed) {
-                xt_gui_pressed = false ;
-                unregister_code(KC_LGUI);
-            } else if (xt_lout_pressed) {
-                xt_lout_pressed = false ;
-                unregister_code (KC_LGUI) ;
-                unregister_code (KC_L)    ;
-            } else {
-                unregister_code(KC_F5);
-            }
-        }
-        return false;
-        break;
-    
-    case XT_F9:
-        if (record->event.pressed) {
-            if (shift_pressed) {
-                xt_f11_pressed = true ;
-                register_code(KC_F11);
-            } else {
-                register_code(KC_F9);
-            }
-        } else {
-            if (xt_f11_pressed) {
-                xt_f11_pressed = false ;
-                unregister_code(KC_F11);
-            } else {
-                unregister_code(KC_F9);
-            }
-        }
-        return false;
-        break;
-    
-    case XT_F10:
-        if (record->event.pressed) {
-            if (shift_pressed) {
-                xt_f12_pressed = true ;
-                register_code(KC_F12);
-            } else {
-                register_code(KC_F10);
-            }
-        } else {
-            if (xt_f12_pressed) {
-                xt_f12_pressed = false ;
-                unregister_code(KC_F12);
-            } else {
-                unregister_code(KC_F10);
-            }
-        }
-        return false;
-        break;
-    
-    default:
-        return true;
-        break;
-  }
-  
-  return true;
-}
-*/
-    
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-// default layout is the standard XT layout
-/*
- * ,-------.  ,--------------------------------------------------------------------------.
- * | F1| F2|  |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  BS  |NumLck |ScrLck |
- * |-------|  |--------------------------------------------------------------------------|
- * | F3| F4|  | Tab |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ] |   |  7|  8|  9|  -|
- * |-------|  |------------------------------------------------------|Ent|---------------|
- * | F5| F6|  | Ctrl |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|  `|   |  4|  5|  6|   |
- * |-------|  |----------------------------------------------------------------------|   |
- * | F7| F8|  |Shif|  \|  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift|  *|  1|  2|  3|  +|
- * |-------|  |----------------------------------------------------------------------|   |
- * | F9|F10|  |  Alt  |               Space                  |CapsLck|   0   |   .   |   |
- * `-------'  `--------------------------------------------------------------------------'
-*/
-/*
-    [0] = LAYOUT (
-        KC_F1,KC_F2, KC_ESC, KC_1,   KC_2,KC_3,KC_4,KC_5,KC_6,KC_7,KC_8,KC_9,   KC_0,   KC_MINS,KC_EQL, KC_BSPC,      KC_NLCK,       XT_SLCK,
-        KC_F3,KC_F4, KC_TAB, KC_Q,   KC_W,KC_E,KC_R,KC_T,KC_Y,KC_U,KC_I,KC_O,   KC_P,   KC_LBRC,KC_RBRC,        KC_P7,KC_P8,  KC_P9, KC_PMNS, 
-        XT_F5,XT_F6, 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_GRV, KC_ENT, KC_P4,KC_P5,  KC_P6,           
-        KC_F7,KC_F8, KC_LSFT,KC_BSLS,KC_Z,KC_X,KC_C,KC_V,KC_B,KC_N,KC_M,KC_COMM,KC_DOT, KC_SLSH,KC_RSFT,XT_PAST,KC_P1,KC_P2,  KC_P3, KC_PPLS, 
-        XT_F9,XT_F10,KC_LALT,                              KC_SPACE,                                    KC_CAPS,      KC_P0,  KC_PDOT           
-    )
-*/
-    [0] = LAYOUT (
-        KC_F1,KC_F2, KC_ESC, KC_1,   KC_2,KC_3,KC_4,KC_5,KC_6,KC_7,KC_8,KC_9,   KC_0,   KC_MINS,KC_EQL, KC_BSPC,      KC_NLCK,       KC_SLCK,
-        KC_F3,KC_F4, KC_TAB, KC_Q,   KC_W,KC_E,KC_R,KC_T,KC_Y,KC_U,KC_I,KC_O,   KC_P,   KC_LBRC,KC_RBRC,        KC_P7,KC_P8,  KC_P9, KC_PMNS, 
-        KC_F5,KC_F6, 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_GRV, KC_ENT, KC_P4,KC_P5,  KC_P6,           
-        KC_F7,KC_F8, KC_LSFT,KC_BSLS,KC_Z,KC_X,KC_C,KC_V,KC_B,KC_N,KC_M,KC_COMM,KC_DOT, KC_SLSH,KC_RSFT,KC_PAST,KC_P1,KC_P2,  KC_P3, KC_PPLS, 
-        KC_F9,KC_F10,KC_LALT,                              KC_SPACE,                                    KC_CAPS,      KC_P0,  KC_PDOT           
-    )
-} ;
-

keyboards/converter/ibm_5291/matrix.c

@@ -1,284 +0,0 @@
-/*
-Copyright 2018 listofoptions <listofoptions@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/>.
-*/
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <string.h>
-#if defined(__AVR__)
-#include <avr/io.h>
-#endif
-#include <util/delay.h>
-
-#include "wait.h"
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "matrix.h"
-#include "timer.h"
-
-#include "config.h"
-
-
-#ifndef DEBOUNCE
-#   define DEBOUNCE 5
-#endif
-
-#define print_matrix_header()      print("\nr/c 01234567\n")
-#define print_matrix_row(row)      print_bin_reverse8(matrix_get_row(row))
-#define matrix_bitpop(i)           bitpop(matrix[i])
-#define ROW_SHIFTER                ((uint8_t)1)
-#define check_bit(var,pos)         ((var) & (1<<(pos)))
-
-#define NUM_ROW_PINS 5
-#define NUM_COL_PINS 2
-
-static const uint8_t row_pins [NUM_ROW_PINS] = MATRIX_ROW_PINS ;
-static const uint8_t col_pins [NUM_ROW_PINS] = MATRIX_COL_PINS ;
-
-#if ( DEBOUNCE > 0 )
-static uint16_t debouncing_time         ;
-static bool     debouncing      = false ;
-#endif
-
-static uint8_t matrix          [MATRIX_ROWS] = {0};
-
-#if ( DEBOUNCE > 0 )
-static uint8_t matrix_debounce [MATRIX_ROWS] = {0};
-#endif 
-
-static
-inline
-void toggle_led(void) {
-    uint8_t pin = LED_PIN ;
-    _SFR_IO8((pin >> 4) + 2) ^= _BV(pin & 0xF);
-}
-
-static
-inline
-void init_led(void) {
-    uint8_t pin = LED_PIN ;
-    _SFR_IO8((pin >> 4) + 1) |= _BV(pin & 0xF);  // OUT
-    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
-}
-
-static
-inline
-void init_data(void) {
-    uint8_t pin = MATRIX_DATA_PIN ;
-    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
-    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // LO
-}
-
-static
-inline
-void init_strobe(void) {
-    uint8_t pin = MATRIX_STROBE_PIN ;
-    _SFR_IO8((pin >> 4) + 1) |= _BV(pin & 0xF);  // OUT
-    _SFR_IO8((pin >> 4) + 2) |= _BV(pin & 0xF);  // HI
-}
-
-static
-inline
-void init_rows(void) {
-    for ( uint8_t i = 0 ; i < NUM_ROW_PINS; ++i ) {
-        uint8_t pin = row_pins[i];
-        _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
-        _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
-    }
-}
-
-static
-inline
-void init_cols(void) {
-    for ( uint8_t i = 0 ; i < NUM_COL_PINS; ++i ) {
-        uint8_t pin = col_pins[i];
-        _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
-        _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
-    }
-}
-
-static
-inline
-void select_row(uint8_t current_row) {
-    for ( uint8_t i = 0 ; i < NUM_ROW_PINS; ++i ) {
-        uint8_t pin = row_pins[i] ;
-        if ( check_bit( current_row, i ) ) {
-            _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
-        } else {
-            _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
-        }
-    }
-    wait_us(30) ;
-}
-
-static
-inline
-void select_col(uint8_t current_col) {
-    for ( uint8_t i = 0 ; i < NUM_COL_PINS; ++i ) {
-        uint8_t pin = col_pins[i] ;
-        if ( check_bit( current_col, i ) ) {
-            _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
-        } else {
-            _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
-        }
-    }
-    wait_us(30) ;
-}
-
-static
-inline
-uint8_t matrix_strobe(uint8_t col_index) {
-    uint8_t strobe_pin = MATRIX_STROBE_PIN ;
-    uint8_t data_pin   = MATRIX_DATA_PIN   ;
-    
-    // set strobe pin low
-    _SFR_IO8((strobe_pin >> 4) + 2) &=  ~_BV(strobe_pin & 0xF);
-    
-    wait_us(30) ;
-    
-    // read data 
-    uint8_t data = (_SFR_IO8(data_pin >> 4) & _BV(data_pin & 0xF)) ;
-    
-    // set strobe pin hi
-    _SFR_IO8((strobe_pin >> 4) + 2) |= _BV(strobe_pin & 0xF);
-    
-    uint8_t out = data ? (1 << col_index) : 0 ;
-    return out ;
-}
-
-static
-bool matrix_read(uint8_t current_matrix[], uint8_t current_row) {
-    // Store last value of row prior to reading
-    uint8_t last_row_value = current_matrix[current_row];
-
-    // Clear data in matrix row
-    current_matrix[current_row] = 0;
-
-    select_row(current_row);
-
-    // For each col...
-    for(uint8_t col_index = 0; col_index < MATRIX_COLS; ++col_index) {
-
-        select_col(col_index) ;
-        
-        // strobe the matrix
-        // Populate the matrix row with the state of the data pin
-        current_matrix[current_row] |= matrix_strobe(col_index) ;
-    }
-
-    bool test = last_row_value != current_matrix[current_row] ;
-    return test ;
-}
-
-__attribute__ ((weak))
-void matrix_init_quantum(void) {
-    matrix_init_kb();
-}
-
-__attribute__ ((weak))
-void matrix_scan_quantum(void) {
-    matrix_scan_kb();
-}
-
-__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;
-}
-
-inline
-uint8_t matrix_get_row(uint8_t row) {
-    return matrix[row];
-}
-
-void matrix_init(void) {
-    init_led()    ;   
-    init_rows()   ;
-    init_cols()   ;
-    init_data()   ;
-    init_strobe() ;
-    
-    // initialize matrix state: all keys off
-    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
-        matrix[i]            = 0;
-#       if (DEBOUNCE > 0)
-        matrix_debounce  [i] = 0;
-#       endif
-    }
-
-    matrix_init_quantum() ;
-}
-
-uint8_t matrix_scan(void) { 
-    for ( uint8_t current_row = 0; current_row < MATRIX_ROWS; ++current_row ) {
-#       if (DEBOUNCE > 0)
-            bool matrix_changed = matrix_read(matrix_debounce, current_row);
-            
-            if (matrix_changed) {
-                debouncing      = true        ;
-                debouncing_time = timer_read();
-            }
-                        
-#       else
-            matrix_read(matrix, current_row);
-#       endif
-    }
-    
-#   if (DEBOUNCE > 0)
-        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCE)) {
-            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
-                matrix[i] = matrix_debounce[i];
-            }
-            debouncing = false;
-        }
-#   endif
-
-    matrix_scan_quantum();
-    return 1;
-}
-
-void matrix_print(void) {
-    print_matrix_header();
-
-    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
-        print_hex8(row); print(": ");
-        print_matrix_row(row);
-        print("\n");
-    }
-}

keyboards/converter/ibm_5291/matrix.csv

@@ -1,96 +0,0 @@
-0,Z
-1,S
-2,W
-3,3
-4,X
-5,D
-6,E
-7,4
-8,C
-9,F
-10,R
-11,5
-12,V
-13,G
-14,T
-15,6
-16,B
-17,H
-18,Y
-19,7
-20,N
-21,J
-22,U
-23,8
-24,PAD_2
-25,PAD_5
-26,PAD_8
-27,NUM_LOCK
-28,M
-29,K
-30,I
-31,9
-32,COMMA
-33,L
-34,O
-35,0
-36,PERIOD
-37,SEMICOLON
-38,P
-39,MINUS
-40,SLASH
-41,QUOTE
-42,LEFT_BRACE
-43,EQUAL
-44,SPACE
-45,RSHIFT
-46,BACK_QUOTE
-47,RIGHT_BRACE
-48,CAPS_LOCK
-49,PAD_ASTERIX
-50,ENTER
-51,BACKSPACE
-52,PAD_0
-53,PAD_1
-54,PAD_4
-55,PAD_7
-56,PAD_PLUS
-57,UNASSIGNED
-58,PAD_MINUS
-59,SCROLL_LOCK
-60,PAD_PERIOD
-61,PAD_3
-62,PAD_6
-63,PAD_9
-64,BACKSLASH
-65,A
-66,Q
-67,2
-68,LALT
-69,UNASSIGNED
-70,UNASSIGNED
-71,1
-72,F7
-73,F5
-74,F3
-75,F1
-76,F8
-77,F6
-78,F4
-79,F2
-80,F10
-81,UNASSIGNED
-82,UNASSIGNED
-83,UNASSIGNED
-84,F9
-85,UNASSIGNED
-86,UNASSIGNED
-87,UNASSIGNED
-88,LSHIFT
-89,LCTRL
-90,TAB
-91,ESC
-92,UNASSIGNED
-93,UNASSIGNED
-94,UNASSIGNED
-95,UNASSIGNED

keyboards/converter/ibm_5291/readme.md

@@ -1,72 +0,0 @@
-# IBM 5291 keyboard converter
-
-[IBM 5291](https://deskthority.net/wiki/IBM_Model_F#IBM_5291_Keyboard)
-
-A converter for the eponymous keyboard.
-
-Keyboard Maintainer: [Listofoptions](https://github.com/listofoptions)  
-Hardware Supported: IBM 5291, Teensy 2.0  
-
-Make example for this keyboard (after setting up your build environment):
-
-    make converter/ibm_5291:default
-    
-See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
-
-
-The pinout is as follows:
-
-IBM−5291−Cable to Pinhead−14 
-
-| pin | description
-----|------------------------
-1 | GND   
-2 | NC    
-3 | GND   
-4 | GN)   
-5 | +5V   
-6 | D0    
-7 | D1    
-8 | D2    
-9 | D3    
-10| D4    
-11| D5    
-12| D6    
-13| Strobe
-14| Out   
-
-The pins on this connector are organized  
-![here](https://geekhack.org/index.php?action=dlattach;topic=48950.0;attach=36759;image)
-
-IBM−5291−2 Cable with DB15M connector
-
-| pin | description
-----|-------------
-|1,2,3 | GND
-|4     | +5V
-|5     | D0
-|6     | D1
-|7     | D2
-|8     | D3
-|9     | D4
-|10    | D5
-|11    | D6
-|12    | Strobe
-|13    | Out
-|14    | PE 
-|15    | NC
-
-The above connector is actually numbered so it should be easier to determine
-where the needed connections are.
-
-To connect to the teensy, the following are pins are needed (if you should choose not set your own):
-
-* PB0 -> PB6 are connected to D0 -> D6
-* +5V is connected to the corresponding teensy pin
-* gnd is as well, only one of the gnd pins needs to be connected though.
-* strobe is connected to pin PD1
-* data is connected to PD0
-* PE does not need to be connected to anything, but it could also be connected to gnd 
-
-sources:
-    http://www.retrocomputing.eu/documents/5291_MaintenanceLibrary.pdf

keyboards/converter/ibm_5291/rules.mk

@@ -1,37 +0,0 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-#   Teensy       halfkay
-#   Pro Micro    caterina
-#   Atmel DFU    atmel-dfu
-#   LUFA DFU     lufa-dfu
-#   QMK DFU      qmk-dfu
-#   ATmega32A    bootloadHID
-#   ATmega328P   USBasp
-BOOTLOADER = halfkay
-
-# Build Options
-#   change to "no" to disable the options, or define them in the Makefile in
-#   the appropriate keymap folder that will get included automatically
-#
-BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration
-MOUSEKEY_ENABLE = no        # Mouse keys
-EXTRAKEY_ENABLE = no        # Audio control and System control
-CONSOLE_ENABLE = no         # Console for debug
-COMMAND_ENABLE = no         # Commands for debug and configuration
-NKRO_ENABLE = yes           # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
-MIDI_ENABLE = no            # MIDI controls
-AUDIO_ENABLE = no           # Audio output on port C6
-UNICODE_ENABLE = no         # Unicode
-BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
-RGBLIGHT_ENABLE = no        # Enable WS2812 RGB underlight.
-SPLIT_KEYBOARD = no
-WAIT_FOR_USB = yes
-LAYOUTS_HAS_RGB = no
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
-CUSTOM_MATRIX = yes
-
-SRC = matrix.c