1 #ifndef _BFLB_EFUSE_H 2 #define _BFLB_EFUSE_H 3 4 #include "bflb_core.h" 5 6 #ifdef __cplusplus 7 extern "C" { 8 #endif 9 10 void bflb_efuse_get_chipid(uint8_t chipid[8]); 11 12 uint8_t bflb_efuse_is_mac_address_slot_empty(uint8_t slot, uint8_t reload); 13 int bflb_efuse_write_mac_address_opt(uint8_t slot, uint8_t mac[6], uint8_t program); 14 int bflb_efuse_read_mac_address_opt(uint8_t slot, uint8_t mac[6], uint8_t reload); 15 16 float bflb_efuse_get_adc_trim(void); 17 uint32_t bflb_efuse_get_adc_tsen_trim(void); 18 19 void bflb_efuse_read_secure_boot(uint8_t *sign, uint8_t *aes); 20 void bflb_efuse_write_aes_key(uint8_t index, uint8_t *data, uint32_t len); 21 void bflb_efuse_read_aes_key(uint8_t index, uint8_t *data, uint32_t len); 22 23 void bflb_efuse_write_sw_usage(uint32_t index, uint32_t usage, uint8_t program); 24 void bflb_efuse_read_sw_usage(uint32_t index, uint32_t *usage); 25 26 #ifdef __cplusplus 27 } 28 #endif 29 30 #endif 31