207 #define DO1 crc = crc_table[0][((int)crc ^ (*buf++)) & 0xff] ^ (crc >> 8)
211 unsigned long ZEXPORT crc32_z(crc, buf, len)  in crc32_z()  argument
212     unsigned long crc;  in crc32_z()
236         crc = ~crc32_sse42_simd_(buf, chunk_size, ~(uint32_t)crc);
240             return crc;
261             return crc32_little(crc, buf, len);
263             return crc32_big(crc, buf, len);
266     crc = crc ^ 0xffffffffUL;
274     return crc ^ 0xffffffffUL;
278 unsigned long ZEXPORT crc32(crc, buf, len)  in crc32()  argument
279     unsigned long crc;  in crc32()
297         return armv8_crc32_little(crc, buf, len);
299     return crc32_z(crc, buf, len);
323 local unsigned long crc32_little(crc, buf, len)  in crc32_little()  argument
324     unsigned long crc;  in crc32_little()
331     c = (z_crc_t)crc;
363 local unsigned long crc32_big(crc, buf, len)  in crc32_big()  argument
364     unsigned long crc;  in crc32_big()
371     c = ZSWAP32((z_crc_t)crc);