#if defined(_WIN32) || defined(_WIN64)
# define NMRPFLASH_WINDOWS
#elif defined(__APPLE__) && defined(__MACH__)
+# define NMRPFLASH_UNIX
# define NMRPFLASH_OSX
# define NMRPFLASH_BSD
#elif defined (__unix__)
#define PACKED __attribute__((packed))
#endif
+#define NMRPFLASH_SET_REGION
+
struct eth_hdr {
uint8_t ether_dhost[6];
uint8_t ether_shost[6];