-unsigned int rsb_crc(unsigned int r11_crc, unsigned char *r10_buf, unsigned int r14_len);
-unsigned int rsb_crc2(unsigned char *r0_buf, unsigned int r1_buflen, unsigned int r2_magic, unsigned int *crc_out);
+uint32_t rsb_crc(uint32_t r11_crc, uint8_t *r10_buf, uint32_t r14_len);
+uint32_t rsb_crc2(uint8_t *r0_buf, uint32_t r1_buflen, uint32_t r2_magic, uint32_t *crc_out);