46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
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#include <stdint.h>
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#include <stdbool.h>
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#include <util/delay.h>
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#include "matrix.h"
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#include "keymap.h"
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#include "eeconfig.h"
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#include "bootloader.h"
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#include "bootmagic.h"
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void bootmagic(void)
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{
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/* do scans in case of bounce */
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uint8_t scan = 100;
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while (scan--) { matrix_scan(); _delay_ms(1); }
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if (!BOOTMAGIC_IS_ENABLE()) { return; }
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if (bootmagic_scan_keycode(BOOTMAGIC_BOOTLOADER_KEY)) {
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bootloader_jump();
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}
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if (bootmagic_scan_keycode(BOOTMAGIC_DEBUG_ENABLE_KEY)) {
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eeconfig_write_debug(eeconfig_read_debug() ^ EECONFIG_DEBUG_ENABLE);
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}
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if (bootmagic_scan_keycode(BOOTMAGIC_EEPROM_CLEAR_KEY)) {
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eeconfig_init();
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}
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}
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bool bootmagic_scan_keycode(uint8_t keycode)
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{
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for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
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matrix_row_t matrix_row = matrix_get_row(r);
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for (uint8_t c = 0; c < MATRIX_COLS; c++) {
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if (matrix_row & ((matrix_row_t)1<<c)) {
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if (keycode == keymap_key_to_keycode(0, (key_t){ .row = r, .col = c })) {
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return true;
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}
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}
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}
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}
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return false;
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}
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