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-rw-r--r--tmk_core/common/report.c280
1 files changed, 0 insertions, 280 deletions
diff --git a/tmk_core/common/report.c b/tmk_core/common/report.c
deleted file mode 100644
index 2a7fc006c4..0000000000
--- a/tmk_core/common/report.c
+++ /dev/null
@@ -1,280 +0,0 @@
-/* Copyright 2017 Fred Sundvik
- *
- * 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 "report.h"
-#include "host.h"
-#include "keycode_config.h"
-#include "debug.h"
-#include "util.h"
-#include <string.h>
-
-#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
-# define RO_ADD(a, b) ((a + b) % KEYBOARD_REPORT_KEYS)
-# define RO_SUB(a, b) ((a - b + KEYBOARD_REPORT_KEYS) % KEYBOARD_REPORT_KEYS)
-# define RO_INC(a) RO_ADD(a, 1)
-# define RO_DEC(a) RO_SUB(a, 1)
-static int8_t cb_head = 0;
-static int8_t cb_tail = 0;
-static int8_t cb_count = 0;
-#endif
-
-/** \brief has_anykey
- *
- * FIXME: Needs doc
- */
-uint8_t has_anykey(report_keyboard_t* keyboard_report) {
- uint8_t cnt = 0;
- uint8_t* p = keyboard_report->keys;
- uint8_t lp = sizeof(keyboard_report->keys);
-#ifdef NKRO_ENABLE
- if (keyboard_protocol && keymap_config.nkro) {
- p = keyboard_report->nkro.bits;
- lp = sizeof(keyboard_report->nkro.bits);
- }
-#endif
- while (lp--) {
- if (*p++) cnt++;
- }
- return cnt;
-}
-
-/** \brief get_first_key
- *
- * FIXME: Needs doc
- */
-uint8_t get_first_key(report_keyboard_t* keyboard_report) {
-#ifdef NKRO_ENABLE
- if (keyboard_protocol && keymap_config.nkro) {
- uint8_t i = 0;
- for (; i < KEYBOARD_REPORT_BITS && !keyboard_report->nkro.bits[i]; i++)
- ;
- return i << 3 | biton(keyboard_report->nkro.bits[i]);
- }
-#endif
-#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
- uint8_t i = cb_head;
- do {
- if (keyboard_report->keys[i] != 0) {
- break;
- }
- i = RO_INC(i);
- } while (i != cb_tail);
- return keyboard_report->keys[i];
-#else
- return keyboard_report->keys[0];
-#endif
-}
-
-/** \brief Checks if a key is pressed in the report
- *
- * Returns true if the keyboard_report reports that the key is pressed, otherwise false
- * Note: The function doesn't support modifers currently, and it returns false for KC_NO
- */
-bool is_key_pressed(report_keyboard_t* keyboard_report, uint8_t key) {
- if (key == KC_NO) {
- return false;
- }
-#ifdef NKRO_ENABLE
- if (keyboard_protocol && keymap_config.nkro) {
- if ((key >> 3) < KEYBOARD_REPORT_BITS) {
- return keyboard_report->nkro.bits[key >> 3] & 1 << (key & 7);
- } else {
- return false;
- }
- }
-#endif
- for (int i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
- if (keyboard_report->keys[i] == key) {
- return true;
- }
- }
- return false;
-}
-
-/** \brief add key byte
- *
- * FIXME: Needs doc
- */
-void add_key_byte(report_keyboard_t* keyboard_report, uint8_t code) {
-#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
- int8_t i = cb_head;
- int8_t empty = -1;
- if (cb_count) {
- do {
- if (keyboard_report->keys[i] == code) {
- return;
- }
- if (empty == -1 && keyboard_report->keys[i] == 0) {
- empty = i;
- }
- i = RO_INC(i);
- } while (i != cb_tail);
- if (i == cb_tail) {
- if (cb_tail == cb_head) {
- // buffer is full
- if (empty == -1) {
- // pop head when has no empty space
- cb_head = RO_INC(cb_head);
- cb_count--;
- } else {
- // left shift when has empty space
- uint8_t offset = 1;
- i = RO_INC(empty);
- do {
- if (keyboard_report->keys[i] != 0) {
- keyboard_report->keys[empty] = keyboard_report->keys[i];
- keyboard_report->keys[i] = 0;
- empty = RO_INC(empty);
- } else {
- offset++;
- }
- i = RO_INC(i);
- } while (i != cb_tail);
- cb_tail = RO_SUB(cb_tail, offset);
- }
- }
- }
- }
- // add to tail
- keyboard_report->keys[cb_tail] = code;
- cb_tail = RO_INC(cb_tail);
- cb_count++;
-#else
- int8_t i = 0;
- int8_t empty = -1;
- for (; i < KEYBOARD_REPORT_KEYS; i++) {
- if (keyboard_report->keys[i] == code) {
- break;
- }
- if (empty == -1 && keyboard_report->keys[i] == 0) {
- empty = i;
- }
- }
- if (i == KEYBOARD_REPORT_KEYS) {
- if (empty != -1) {
- keyboard_report->keys[empty] = code;
- }
- }
-#endif
-}
-
-/** \brief del key byte
- *
- * FIXME: Needs doc
- */
-void del_key_byte(report_keyboard_t* keyboard_report, uint8_t code) {
-#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
- uint8_t i = cb_head;
- if (cb_count) {
- do {
- if (keyboard_report->keys[i] == code) {
- keyboard_report->keys[i] = 0;
- cb_count--;
- if (cb_count == 0) {
- // reset head and tail
- cb_tail = cb_head = 0;
- }
- if (i == RO_DEC(cb_tail)) {
- // left shift when next to tail
- do {
- cb_tail = RO_DEC(cb_tail);
- if (keyboard_report->keys[RO_DEC(cb_tail)] != 0) {
- break;
- }
- } while (cb_tail != cb_head);
- }
- break;
- }
- i = RO_INC(i);
- } while (i != cb_tail);
- }
-#else
- for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
- if (keyboard_report->keys[i] == code) {
- keyboard_report->keys[i] = 0;
- }
- }
-#endif
-}
-
-#ifdef NKRO_ENABLE
-/** \brief add key bit
- *
- * FIXME: Needs doc
- */
-void add_key_bit(report_keyboard_t* keyboard_report, uint8_t code) {
- if ((code >> 3) < KEYBOARD_REPORT_BITS) {
- keyboard_report->nkro.bits[code >> 3] |= 1 << (code & 7);
- } else {
- dprintf("add_key_bit: can't add: %02X\n", code);
- }
-}
-
-/** \brief del key bit
- *
- * FIXME: Needs doc
- */
-void del_key_bit(report_keyboard_t* keyboard_report, uint8_t code) {
- if ((code >> 3) < KEYBOARD_REPORT_BITS) {
- keyboard_report->nkro.bits[code >> 3] &= ~(1 << (code & 7));
- } else {
- dprintf("del_key_bit: can't del: %02X\n", code);
- }
-}
-#endif
-
-/** \brief add key to report
- *
- * FIXME: Needs doc
- */
-void add_key_to_report(report_keyboard_t* keyboard_report, uint8_t key) {
-#ifdef NKRO_ENABLE
- if (keyboard_protocol && keymap_config.nkro) {
- add_key_bit(keyboard_report, key);
- return;
- }
-#endif
- add_key_byte(keyboard_report, key);
-}
-
-/** \brief del key from report
- *
- * FIXME: Needs doc
- */
-void del_key_from_report(report_keyboard_t* keyboard_report, uint8_t key) {
-#ifdef NKRO_ENABLE
- if (keyboard_protocol && keymap_config.nkro) {
- del_key_bit(keyboard_report, key);
- return;
- }
-#endif
- del_key_byte(keyboard_report, key);
-}
-
-/** \brief clear key from report
- *
- * FIXME: Needs doc
- */
-void clear_keys_from_report(report_keyboard_t* keyboard_report) {
- // not clear mods
-#ifdef NKRO_ENABLE
- if (keyboard_protocol && keymap_config.nkro) {
- memset(keyboard_report->nkro.bits, 0, sizeof(keyboard_report->nkro.bits));
- return;
- }
-#endif
- memset(keyboard_report->keys, 0, sizeof(keyboard_report->keys));
-}