TMSG44-CoolPi/DmaUtils/utils.h

#define RW_MAX_SIZE    0x7ffff000





ssize_t read_from_buffer(char *fname, int fd, char *buffer, uint64_t size, uint64_t base);
ssize_t write_to_buffer(char *fname, int fd, char *buffer, uint64_t size, uint64_t base);