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Nick Brassel 2024-09-03 21:51:50 +10:00
parent ea2d6c6bb1
commit 3456f0b6a6
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1 changed files with 5 additions and 17 deletions
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22
keyboards/system76/launch_1/launch_1.c
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@ -16,6 +16,7 @@
*/ */
#include "quantum.h" #include "quantum.h"
#include "eeprom.h"
#include "usb_mux.h" #include "usb_mux.h"
@ -73,30 +74,17 @@ led_config_t g_led_config = { {
} }; } };
#endif // RGB_MATRIX_ENABLE #endif // RGB_MATRIX_ENABLE
typedef union launch_1_eeprom_t {
struct {
uint16_t magic;
uint8_t version;
};
uint32_t raw;
} launch_1_eeprom_t;
bool eeprom_is_valid(void) { bool eeprom_is_valid(void) {
launch_1_eeprom_t eeprom;
eeprom.raw = eeconfig_read_kb();
return ( return (
eeprom.magic == EEPROM_MAGIC && eeprom_read_word(((void *)EEPROM_MAGIC_ADDR)) == EEPROM_MAGIC &&
eeprom.version == EEPROM_VERSION eeprom_read_byte(((void *)EEPROM_VERSION_ADDR)) == EEPROM_VERSION
); );
} }
// clang-format on // clang-format on
void eeprom_set_valid(bool valid) { void eeprom_set_valid(bool valid) {
launch_1_eeprom_t eeprom = { eeprom_update_word(((void *)EEPROM_MAGIC_ADDR), valid ? EEPROM_MAGIC : 0xFFFF);
.magic = valid ? EEPROM_MAGIC : 0xFFFF, eeprom_update_byte(((void *)EEPROM_VERSION_ADDR), valid ? EEPROM_VERSION : 0xFF);
.version = valid ? EEPROM_VERSION : 0xFF,
};
eeconfig_update_kb(eeprom.raw);
} }
void bootmagic_lite_reset_eeprom(void) { void bootmagic_lite_reset_eeprom(void) {