52 uint32_t crc32c_sw_little(uint32_t crc, void const *buf, size_t len);
53 uint32_t crc32c_sw_big(uint32_t crc, void const *buf, size_t len);
85 static void crc32c_zeros_op(uint32_t *even, size_t len) {  in crc32c_zeros_op()  argument
107         len >>= 1;  in crc32c_zeros_op()
108         if (len == 0)  in crc32c_zeros_op()
111         len >>= 1;  in crc32c_zeros_op()
112     } while (len);  in crc32c_zeros_op()
121 static void crc32c_zeros(uint32_t zeros[][256], size_t len) {  in crc32c_zeros()  argument
124     crc32c_zeros_op(op, len);  in crc32c_zeros()
161 static uint32_t crc32c_hw(uint32_t crc, void const *buf, size_t len) {  in crc32c_hw()  argument
172     while (len && ((uintptr_t)next & 7) != 0) {  in crc32c_hw()
177         len--;  in crc32c_hw()
184     while (len >= LONG*3) {  in crc32c_hw()
199         len -= LONG*3;  in crc32c_hw()
204     while (len >= SHORT*3) {  in crc32c_hw()
219         len -= SHORT*3;  in crc32c_hw()
225         unsigned char const * const end = next + (len - (len & 7));  in crc32c_hw()
232         len &= 7;  in crc32c_hw()
236     while (len) {  in crc32c_hw()
241         len--;  in crc32c_hw()
299 static uint32_t crc32c_hw(uint32_t crc, void const *buf, size_t len) {  in crc32c_hw()  argument
303     while (((uintptr_t)next & 7) && len > 0) {  in crc32c_hw()
306         len--;  in crc32c_hw()
309     while (len >= 64) {  in crc32c_hw()
320         len -= 64;  in crc32c_hw()
323     while (len >= 8) {  in crc32c_hw()
326         len -= 8;  in crc32c_hw()
329     while (len > 0) {  in crc32c_hw()
332         len--;  in crc32c_hw()
393 uint32_t crc32c_sw_little(uint32_t crc, void const *buf, size_t len) {  in crc32c_sw_little()  argument
398     while (len && ((uintptr_t)next & 7) != 0) {  in crc32c_sw_little()
400         len--;  in crc32c_sw_little()
402     if (len >= 8) {  in crc32c_sw_little()
415             len -= 8;  in crc32c_sw_little()
416         } while (len >= 8);  in crc32c_sw_little()
419     while (len) {  in crc32c_sw_little()
421         len--;  in crc32c_sw_little()
467 uint32_t crc32c_sw_big(uint32_t crc, void const *buf, size_t len) {  in crc32c_sw_big()  argument
472     while (len && ((uintptr_t)next & 7) != 0) {  in crc32c_sw_big()
474         len--;  in crc32c_sw_big()
476     if (len >= 8) {  in crc32c_sw_big()
489             len -= 8;  in crc32c_sw_big()
490         } while (len >= 8);  in crc32c_sw_big()
493     while (len) {  in crc32c_sw_big()
495         len--;  in crc32c_sw_big()
507 uint32_t crc32c_sw(uint32_t crc, void const *buf, size_t len) {  in crc32c_sw()  argument
510         return crc32c_sw_little(crc, buf, len);  in crc32c_sw()
512         return crc32c_sw_big(crc, buf, len);  in crc32c_sw()