V3
#define MAKE_U32(V0, V1, V2, V3) ( \
((uint32_t)((uint8_t)(V0)) << 24) | ((uint32_t)((uint8_t)(V1)) << 16) | ((uint32_t)((uint8_t)(V2)) << 8) | ((uint32_t)((uint8_t)(V3))))
mountmode = V3;
mountmode = V3;
mountmode = V3;
uint8_t V3[16];