mirror of
https://github.com/qmk/qmk_firmware.git
synced 2024-11-29 22:45:51 +00:00
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
#include "quantum.h"
|
|
|
|
/** \brief Reset eeprom
|
|
*
|
|
* ...just incase someone wants to only change the eeprom behaviour
|
|
*/
|
|
__attribute__((weak)) void bootmagic_lite_reset_eeprom(void) {
|
|
#if defined(VIA_ENABLE)
|
|
via_eeprom_reset();
|
|
#else
|
|
eeconfig_disable();
|
|
#endif
|
|
}
|
|
|
|
/** \brief The lite version of TMK's bootmagic based on Wilba.
|
|
*
|
|
* 100% less potential for accidentally making the keyboard do stupid things.
|
|
*/
|
|
__attribute__((weak)) void bootmagic_lite(void) {
|
|
// We need multiple scans because debouncing can't be turned off.
|
|
matrix_scan();
|
|
#if defined(DEBOUNCE) && DEBOUNCE > 0
|
|
wait_ms(DEBOUNCE * 2);
|
|
#else
|
|
wait_ms(30);
|
|
#endif
|
|
matrix_scan();
|
|
|
|
// If the configured key (commonly Esc) is held down on power up,
|
|
// reset the EEPROM valid state and jump to bootloader.
|
|
// This isn't very generalized, but we need something that doesn't
|
|
// rely on user's keymaps in firmware or EEPROM.
|
|
uint8_t row = BOOTMAGIC_LITE_ROW;
|
|
uint8_t col = BOOTMAGIC_LITE_COLUMN;
|
|
|
|
#if defined(SPLIT_KEYBOARD) && defined(BOOTMAGIC_LITE_ROW_RIGHT) && defined(BOOTMAGIC_LITE_COLUMN_RIGHT)
|
|
if (!is_keyboard_left()) {
|
|
row = BOOTMAGIC_LITE_ROW_RIGHT;
|
|
col = BOOTMAGIC_LITE_COLUMN_RIGHT;
|
|
}
|
|
#endif
|
|
|
|
if (matrix_get_row(row) & (1 << col)) {
|
|
bootmagic_lite_reset_eeprom();
|
|
|
|
// Jump to bootloader.
|
|
bootloader_jump();
|
|
}
|
|
}
|