URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [tags/] [stable_0_2_0_rc3/] [or1ksim/] [peripheral/] [crc32.c] - Diff between revs 347 and 418

Rev 347	Rev 418
Line 53...	Line 53...
`*value = 0xFFFFFFFF;`	`*value = 0xFFFFFFFF;`
`}`	`}`

`void crc32_feed_bytes( unsigned long value, const void buf, unsigned len )`	`void crc32_feed_bytes( unsigned long value, const void buf, unsigned len )`
`{`	`{`
`const unsigned char p = (const unsigned char )buf;`	`const unsigned char *p;`

`for ( p = (const unsigned char *)buf; len > 0; ++ p, -- len )`	`for ( p = (const unsigned char *)buf; len > 0; ++ p, -- len )`
`value = (value >> 8) ^ crc32_table[(value ^ p) & 0xFF];`	`value = (value >> 8) ^ crc32_table[(value ^ p) & 0xFF];`
`}`	`}`