make -j8 all
./User/U***.o: in func
tion `U***SegDescriptor':
L:PRJ_WCH32CH32V103x8U***HidIapobj/../User/U***.c:55:(.text.U***SegDescriptor+0xa): relocation truncated to fit: R_RISCV_RVC_LUI against symbol `DevDescr' defined in .rodata.DevDescr section in ./User/Descriptor.o
collect2.exe: error: ld returned 1 exit status
就是在程序里面读了一个表地址