From 5ff7f289f28e2b10b8d89d83fb0aee13080dae25 Mon Sep 17 00:00:00 2001 From: Moses Hoyt Date: Wed, 30 Nov 2022 08:06:01 +0100 Subject: [Keyboard] Add Litl keyboard (#19000) Co-authored-by: Joel Challis Co-authored-by: Drashna Jaelre --- keyboards/sthlmkb/litl/info.json | 49 +++++++++++ keyboards/sthlmkb/litl/keymaps/default/keymap.c | 37 ++++++++ keyboards/sthlmkb/litl/litl.c | 30 +++++++ keyboards/sthlmkb/litl/litl.h | 108 ++++++++++++++++++++++++ keyboards/sthlmkb/litl/readme.md | 15 ++++ keyboards/sthlmkb/litl/rules.mk | 1 + 6 files changed, 240 insertions(+) create mode 100644 keyboards/sthlmkb/litl/info.json create mode 100644 keyboards/sthlmkb/litl/keymaps/default/keymap.c create mode 100644 keyboards/sthlmkb/litl/litl.c create mode 100644 keyboards/sthlmkb/litl/litl.h create mode 100644 keyboards/sthlmkb/litl/readme.md create mode 100644 keyboards/sthlmkb/litl/rules.mk (limited to 'keyboards') diff --git a/keyboards/sthlmkb/litl/info.json b/keyboards/sthlmkb/litl/info.json new file mode 100644 index 0000000000..8340eb8372 --- /dev/null +++ b/keyboards/sthlmkb/litl/info.json @@ -0,0 +1,49 @@ +{ + "manufacturer": "STHLM kb", + "keyboard_name": "litl", + "url": "https://github.com/mohoyt/litl", + "maintainer": "mohoyt", + "development_board": "promicro", + "diode_direction": "ROW2COL", + "features": { + "bootmagic": false, + "command": false, + "console": false, + "extrakey": true, + "debug": false, + "mousekey": false, + "encoder": true, + "oled": true + }, + "matrix_pins": { + "cols": ["F6", "F7", "B1", "B3", "B2", "B6"], + "rows": ["B4", "B5", "D4", "C6", "D7", "E6", "F5", "F4"] + }, + "usb": { + "device_version": "1.0.0", + "pid": "0x5353", + "vid": "0x8086" + }, + "layouts": { + "LAYOUT_all": { + "layout": [{"label":"1.5u", "x":0, "y":0, "w":1.5}, {"x":1.5, "y":0}, {"x":2.5, "y":0}, {"x":3.5, "y":0}, {"x":4.5, "y":0}, {"x":5.5, "y":0}, {"x":6.5, "y":0}, {"x":7.5, "y":0}, {"x":8.5, "y":0}, {"x":9.5, "y":0}, {"x":10.5, "y":0}, {"label":"1.5u", "x":11.5, "y":0, "w":1.5}, {"label":"1.75u", "x":0, "y":1, "w":1.75}, {"x":1.75, "y":1}, {"x":2.75, "y":1}, {"x":3.75, "y":1}, {"x":4.75, "y":1}, {"x":5.75, "y":1}, {"x":6.75, "y":1}, {"x":7.75, "y":1}, {"x":8.75, "y":1}, {"x":9.75, "y":1}, {"x":10.75, "y":1}, {"label":"1.25u", "x":11.75, "y":1, "w":1.25}, {"label":"1.25u", "x":0, "y":2, "w":1.25}, {"x":1.25, "y":2}, {"x":2.25, "y":2}, {"x":3.25, "y":2}, {"x":4.25, "y":2}, {"x":5.25, "y":2}, {"x":6.25, "y":2}, {"x":7.25, "y":2}, {"x":8.25, "y":2}, {"x":9.25, "y":2}, {"x":10.25, "y":2}, {"label":"1.75u", "x":11.25, "y":2, "w":1.75}, {"label":"1.25u", "x":0, "y":3, "w":1.25}, {"label":"1u", "x":1.25, "y":3}, {"label":"1.25u", "x":2.25, "y":3, "w":1.25}, {"label":"2.25u", "x":3.5, "y":3, "w":2.25}, {"label":"1u", "x":5.75, "y":3}, {"label":"2.75u", "x":6.75, "y":3, "w":2.75}, {"label":"1.25u", "x":9.5, "y":3, "w":1.25}, {"label":"1u", "x":10.75, "y":3}, {"label":"1.25u", "x":11.75, "y":3, "w":1.25}, {"label":"Enc1", "x":14, "y":3}, {"label":"Enc2", "x":15, "y":3} ] + }, + "LAYOUT_ansi_split_lshift": { + "layout": [{"label":"1.5u", "x":0, "y":0, "w":1.5}, {"x":1.5, "y":0}, {"x":2.5, "y":0}, {"x":3.5, "y":0}, {"x":4.5, "y":0}, {"x":5.5, "y":0}, {"x":6.5, "y":0}, {"x":7.5, "y":0}, {"x":8.5, "y":0}, {"x":9.5, "y":0}, {"x":10.5, "y":0}, {"label":"1.5u", "x":11.5, "y":0, "w":1.5}, {"label":"1.75u", "x":0, "y":1, "w":1.75}, {"x":1.75, "y":1}, {"x":2.75, "y":1}, {"x":3.75, "y":1}, {"x":4.75, "y":1}, {"x":5.75, "y":1}, {"x":6.75, "y":1}, {"x":7.75, "y":1}, {"x":8.75, "y":1}, {"x":9.75, "y":1}, {"label":"2.25u", "x":10.75, "y":1, "w":2.25}, {"label":"1.25u", "x":0, "y":2, "w":1.25}, {"x":1.25, "y":2}, {"x":2.25, "y":2}, {"x":3.25, "y":2}, {"x":4.25, "y":2}, {"x":5.25, "y":2}, {"x":6.25, "y":2}, {"x":7.25, "y":2}, {"x":8.25, "y":2}, {"x":9.25, "y":2}, {"x":10.25, "y":2}, {"label":"1.75u", "x":11.25, "y":2, "w":1.75}, {"label":"1.25u", "x":0, "y":3, "w":1.25}, {"label":"1u", "x":1.25, "y":3}, {"label":"1u", "x":2.25, "y":3}, {"label":"6.25u", "x":3.25, "y":3, "w":6.25}, {"label":"1.25u", "x":9.5, "y":3, "w":1.25}, {"label":"1u", "x":10.75, "y":3}, {"label":"1.25u", "x":11.75, "y":3, "w":1.25}, {"label":"Enc1", "x":14, "y":3}, {"label":"Enc2", "x":15, "y":3}] + }, + "LAYOUT_ansi_split_space": { + "layout": [{"label":"1.5u", "x":0, "y":0, "w":1.5}, {"x":1.5, "y":0}, {"x":2.5, "y":0}, {"x":3.5, "y":0}, {"x":4.5, "y":0}, {"x":5.5, "y":0}, {"x":6.5, "y":0}, {"x":7.5, "y":0}, {"x":8.5, "y":0}, {"x":9.5, "y":0}, {"x":10.5, "y":0}, {"label":"1.5u", "x":11.5, "y":0, "w":1.5}, {"label":"1.75u", "x":0, "y":1, "w":1.75}, {"x":1.75, "y":1}, {"x":2.75, "y":1}, {"x":3.75, "y":1}, {"x":4.75, "y":1}, {"x":5.75, "y":1}, {"x":6.75, "y":1}, {"x":7.75, "y":1}, {"x":8.75, "y":1}, {"x":9.75, "y":1}, {"label":"2.25u", "x":10.75, "y":1, "w":2.25}, {"label":"2.25u", "x":0, "y":2, "w":2.25}, {"x":2.25, "y":2}, {"x":3.25, "y":2}, {"x":4.25, "y":2}, {"x":5.25, "y":2}, {"x":6.25, "y":2}, {"x":7.25, "y":2}, {"x":8.25, "y":2}, {"x":9.25, "y":2}, {"x":10.25, "y":2}, {"label":"1.75u", "x":11.25, "y":2, "w":1.75}, {"label":"1.25u", "x":0, "y":3, "w":1.25}, {"label":"1u", "x":1.25, "y":3}, {"label":"1.25u", "x":2.25, "y":3, "w":1.25}, {"label":"2.25u", "x":3.5, "y":3, "w":2.25}, {"label":"1u", "x":5.75, "y":3}, {"label":"2.75u", "x":6.75, "y":3, "w":2.75}, {"label":"1.25u", "x":9.5, "y":3, "w":1.25}, {"label":"1u", "x":10.75, "y":3}, {"label":"1.25u", "x":11.75, "y":3, "w":1.25}, {"label":"Enc1", "x":14, "y":3}, {"label":"Enc2", "x":15, "y":3}] + }, + "LAYOUT_ansi_40": { + "layout": [{"label":"1.5u", "x":0, "y":0, "w":1.5}, {"x":1.5, "y":0}, {"x":2.5, "y":0}, {"x":3.5, "y":0}, {"x":4.5, "y":0}, {"x":5.5, "y":0}, {"x":6.5, "y":0}, {"x":7.5, "y":0}, {"x":8.5, "y":0}, {"x":9.5, "y":0}, {"x":10.5, "y":0}, {"label":"1.5u", "x":11.5, "y":0, "w":1.5}, {"label":"1.75u", "x":0, "y":1, "w":1.75}, {"x":1.75, "y":1}, {"x":2.75, "y":1}, {"x":3.75, "y":1}, {"x":4.75, "y":1}, {"x":5.75, "y":1}, {"x":6.75, "y":1}, {"x":7.75, "y":1}, {"x":8.75, "y":1}, {"x":9.75, "y":1}, {"label":"2.25u", "x":10.75, "y":1, "w":2.25}, {"label":"2.25u", "x":0, "y":2, "w":2.25}, {"x":2.25, "y":2}, {"x":3.25, "y":2}, {"x":4.25, "y":2}, {"x":5.25, "y":2}, {"x":6.25, "y":2}, {"x":7.25, "y":2}, {"x":8.25, "y":2}, {"x":9.25, "y":2}, {"x":10.25, "y":2}, {"label":"1.75u", "x":11.25, "y":2, "w":1.75}, {"label":"1.25u", "x":0, "y":3, "w":1.25}, {"label":"1u", "x":1.25, "y":3}, {"label":"1u", "x":2.25, "y":3}, {"label":"6.25u", "x":3.25, "y":3, "w":6.25}, {"label":"1.25u", "x":9.5, "y":3, "w":1.25}, {"label":"1u", "x":10.75, "y":3}, {"label":"1.25u", "x":11.75, "y":3, "w":1.25}, {"label":"Enc1", "x":14, "y":3}, {"label":"Enc2", "x":15, "y":3}] + }, + "LAYOUT_ansi_split_enter": { + "layout": [{"label":"1.5u", "x":0, "y":0, "w":1.5}, {"x":1.5, "y":0}, {"x":2.5, "y":0}, {"x":3.5, "y":0}, {"x":4.5, "y":0}, {"x":5.5, "y":0}, {"x":6.5, "y":0}, {"x":7.5, "y":0}, {"x":8.5, "y":0}, {"x":9.5, "y":0}, {"x":10.5, "y":0}, {"label":"1.5u", "x":11.5, "y":0, "w":1.5}, {"label":"1.75u", "x":0, "y":1, "w":1.75}, {"x":1.75, "y":1}, {"x":2.75, "y":1}, {"x":3.75, "y":1}, {"x":4.75, "y":1}, {"x":5.75, "y":1}, {"x":6.75, "y":1}, {"x":7.75, "y":1}, {"x":8.75, "y":1}, {"x":9.75, "y":1}, {"label":"1u", "x":10.75, "y":1}, {"label":"1.25u", "x":11.75, "y":1, "w":1.25}, {"label":"2.25u", "x":0, "y":2, "w":2.25}, {"x":2.25, "y":2}, {"x":3.25, "y":2}, {"x":4.25, "y":2}, {"x":5.25, "y":2}, {"x":6.25, "y":2}, {"x":7.25, "y":2}, {"x":8.25, "y":2}, {"x":9.25, "y":2}, {"x":10.25, "y":2}, {"label":"1.75u", "x":11.25, "y":2, "w":1.75}, {"label":"1.25u", "x":0, "y":3, "w":1.25}, {"label":"1u", "x":1.25, "y":3}, {"label":"1u", "x":2.25, "y":3}, {"label":"6.25u", "x":3.25, "y":3, "w":6.25}, {"label":"1.25u", "x":9.5, "y":3, "w":1.25}, {"label":"1u", "x":10.75, "y":3}, {"label":"1.25u", "x":11.75, "y":3, "w":1.25}, {"label":"Enc1", "x":14, "y":3}, {"label":"Enc2", "x":15, "y":3}] + } + }, + "encoder": { + "rotary": [ + { "pin_a": "D3", "pin_b": "D2", "resolution": 4 } + ] + } +} diff --git a/keyboards/sthlmkb/litl/keymaps/default/keymap.c b/keyboards/sthlmkb/litl/keymaps/default/keymap.c new file mode 100644 index 0000000000..2c6ae5d35a --- /dev/null +++ b/keyboards/sthlmkb/litl/keymaps/default/keymap.c @@ -0,0 +1,37 @@ +/* Copyright 2022 mohoyt + * + * 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_all( + KC_ESC, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, + KC_TAB, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_ENT, + LSFT_T(KC_GRV), KC_SLSH, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_RSFT, + KC_LCTL, KC_LGUI, KC_LALT, LT(1, KC_SPC), MO(2), LT(1, KC_SPC), KC_RALT, KC_RGUI, KC_RCTL, KC_MPLY, KC_MUTE ), + + [1] = LAYOUT_all( + KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UP, KC_UP, KC_MINS, KC_EQL, KC_QUOT, KC_ENT, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_RIGHT, KC_EQL, KC_SLSH, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MPLY, KC_MUTE ), + + [2] = LAYOUT_all( + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_NO , KC_UP, KC_TRNS, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,KC_TRNS, KC_TRNS, KC_NO , KC_LEFT, KC_DOWN, KC_RIGHT, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UP, KC_UP, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_RIGHT, KC_TRNS, KC_TRNS ) +}; + diff --git a/keyboards/sthlmkb/litl/litl.c b/keyboards/sthlmkb/litl/litl.c new file mode 100644 index 0000000000..40aedfbe27 --- /dev/null +++ b/keyboards/sthlmkb/litl/litl.c @@ -0,0 +1,30 @@ +/* Copyright 2022 mohoyt + * + * 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 "litl.h" + +#ifdef ENCODER_ENABLE +bool encoder_update_kb(uint8_t index, bool clockwise) { + if (!encoder_update_user(index, clockwise)) { return false; } + if (index == 0) { + if (clockwise) { + tap_code_delay(KC_VOLU, 10); + } else { + tap_code_delay(KC_VOLD, 10); + } + } + return true; +} +#endif diff --git a/keyboards/sthlmkb/litl/litl.h b/keyboards/sthlmkb/litl/litl.h new file mode 100644 index 0000000000..3cbc5620d1 --- /dev/null +++ b/keyboards/sthlmkb/litl/litl.h @@ -0,0 +1,108 @@ +/* Copyright 2022 mohoyt + * + * 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 "quantum.h" + +#define _x_ KC_NO + +/* This a shortcut to help you visually see your layout. + * + * The first section contains all of the arguments representing the physical + * layout of the board and position of the keys. + * + * The second converts the arguments into a two-dimensional array which + * represents the switch matrix. + */ +#define LAYOUT_all( \ + K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \ + K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \ + K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \ + K30, K31, K32, K34, K35, K36, K37, K38, K39, K3A, K3B \ +) { \ +{ K00, K02, K04, K06, K08, K0A, }, \ +{ K01, K03, K05, K07, K09, K0B, }, \ +{ K10, K12, K14, K16, K18, K1A, }, \ +{ K11, K13, K15, K17, K19, K1B, }, \ +{ K20, K22, K24, K26, K28, K2A, }, \ +{ K21, K23, K25, K27, K29, K2B, }, \ +{ K30, K32, K34, K36, K38, K3A, }, \ +{ K31, _x_, K35, K37, K39, K3B, } \ +} + +#define LAYOUT_ansi_40( \ + K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \ + K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1B, \ + K20, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \ + K30, K31, K32, K35, K36, K38, K39, K3A, K3B \ +) { \ +{ K00, K02, K04, K06, K08, K0A, }, \ +{ K01, K03, K05, K07, K09, K0B, }, \ +{ K10, K12, K14, K16, K18, K1A, }, \ +{ K11, K13, K15, K17, K19, K1B, }, \ +{ K20, K22, K24, K26, K28, K2A, }, \ +{ K21, K23, K25, K27, K29, K2B, }, \ +{ K30, K32, K34, K36, K38, K3A, }, \ +{ K31, _x_, K35, K37, K39, K3B, } \ +} + +#define LAYOUT_ansi_split_lshift( \ + K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \ + K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1B, \ + K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \ + K30, K31, K32, K35, K36, K38, K39, K3A, K3B \ +) { \ +{ K00, K02, K04, K06, K08, K0A, }, \ +{ K01, K03, K05, K07, K09, K0B, }, \ +{ K10, K12, K14, K16, K18, K1A, }, \ +{ K11, K13, K15, K17, K19, K1B, }, \ +{ K20, K22, K24, K26, K28, K2A, }, \ +{ K21, K23, K25, K27, K29, K2B, }, \ +{ K30, K32, K34, K36, K38, K3A, }, \ +{ K31, _x_, K35, K37, K39, K3B, } \ +} + +#define LAYOUT_ansi_split_space( \ + K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \ + K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1B, \ + K20, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \ + K30, K31, K32, K34, K35, K36, K37, K38, K39, K3A, K3B \ +) { \ +{ K00, K02, K04, K06, K08, K0A, }, \ +{ K01, K03, K05, K07, K09, K0B, }, \ +{ K10, K12, K14, K16, K18, K1A, }, \ +{ K11, K13, K15, K17, K19, K1B, }, \ +{ K20, K22, K24, K26, K28, K2A, }, \ +{ K21, K23, K25, K27, K29, K2B, }, \ +{ K30, K32, K34, K36, K38, K3A, }, \ +{ K31, _x_, K35, K37, K39, K3B, } \ +} + +#define LAYOUT_ansi_split_enter( \ + K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \ + K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \ + K20, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \ + K30, K31, K32, K35, K36, K38, K39, K3A, K3B \ +) { \ +{ K00, K02, K04, K06, K08, K0A, }, \ +{ K01, K03, K05, K07, K09, K0B, }, \ +{ K10, K12, K14, K16, K18, K1A, }, \ +{ K11, K13, K15, K17, K19, K1B, }, \ +{ K20, K22, K24, K26, K28, K2A, }, \ +{ K21, K23, K25, K27, K29, K2B, }, \ +{ K30, K32, K34, K36, K38, K3A, }, \ +{ K31, _x_, K35, K37, K39, K3B, } \ +} diff --git a/keyboards/sthlmkb/litl/readme.md b/keyboards/sthlmkb/litl/readme.md new file mode 100644 index 0000000000..e04e229c73 --- /dev/null +++ b/keyboards/sthlmkb/litl/readme.md @@ -0,0 +1,15 @@ +# litl + +![Litl](https://i.imgur.com/ghyUaoqh.jpeg) + +Litl is an easy to build 40% keyboard using only through hole components. It uses a separate microcontroller (like the Pro Micro or Elite C) to enable flexibility in connectivity and to further simplify the soldering experience (no more tricksy USB ports). + +* Keyboard Maintainer: [mohoyt](https://github.com/mohoyt) +* Hardware Supported: litl, Pro Micro, Elite-C, Puchi-C, Nice!Nano +* Hardware Availability: [sthlm kb](https://sthlmkb.com) + +Make example for this keyboard (after setting up your build environment): + + make sthlmkb/litl: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). diff --git a/keyboards/sthlmkb/litl/rules.mk b/keyboards/sthlmkb/litl/rules.mk new file mode 100644 index 0000000000..6e7633bfe0 --- /dev/null +++ b/keyboards/sthlmkb/litl/rules.mk @@ -0,0 +1 @@ +# This file intentionally left blank -- cgit v1.2.3