本帖最后由 hbxhang68 于 2021-6-10 09:07 编辑
xmega的
const uint8_t eepeom_data[] EEMEM ={0x01,0x02,0x03,0x04,0x05,0x06,0x07,0xa8}; // 自定义写EEPROM初始化数据
const uint8_t fuse_data[] __attribute__ ((section (".fuse"))) = {0xA2, 0x00, 0xFF, 0xFF, 0xFF, 0xF5}; // fuse字节个数与芯片型号有关
const uint8_t user_data[] __attribute__ ((section (".user_signatures"))) = {0x12, 0x34, 0xFF, 0xFF, 0xFF, 0xa5}; // 自定义初始化数据
再在项目属性linker的Miscellaneous设置-Wl,--section-start,.user_signatures=0x00850000
说明: xmega中为User Signature Row,
|