// SPDX-License-Identifier: GPL-2.0-only
#ifndef CONFIG_HAVE_ARCH_BITREVERSE
#include <linux/types.h>
#include <linux/module.h>
#include <linux/bitrev.h>
MODULE_AUTHOR("Akinobu Mita <akinobu.mita@gmail.com>" );
MODULE_DESCRIPTION("Bit ordering reversal functions" );
MODULE_LICENSE("GPL" );
const u8 byte_rev_table[256 ] = {
0 x00, 0 x80, 0 x40, 0 xc0, 0 x20, 0 xa0, 0 x60, 0 xe0,
0 x10, 0 x90, 0 x50, 0 xd0, 0 x30, 0 xb0, 0 x70, 0 xf0,
0 x08, 0 x88, 0 x48, 0 xc8, 0 x28, 0 xa8, 0 x68, 0 xe8,
0 x18, 0 x98, 0 x58, 0 xd8, 0 x38, 0 xb8, 0 x78, 0 xf8,
0 x04, 0 x84, 0 x44, 0 xc4, 0 x24, 0 xa4, 0 x64, 0 xe4,
0 x14, 0 x94, 0 x54, 0 xd4, 0 x34, 0 xb4, 0 x74, 0 xf4,
0 x0c, 0 x8c, 0 x4c, 0 xcc, 0 x2c, 0 xac, 0 x6c, 0 xec,
0 x1c, 0 x9c, 0 x5c, 0 xdc, 0 x3c, 0 xbc, 0 x7c, 0 xfc,
0 x02, 0 x82, 0 x42, 0 xc2, 0 x22, 0 xa2, 0 x62, 0 xe2,
0 x12, 0 x92, 0 x52, 0 xd2, 0 x32, 0 xb2, 0 x72, 0 xf2,
0 x0a, 0 x8a, 0 x4a, 0 xca, 0 x2a, 0 xaa, 0 x6a, 0 xea,
0 x1a, 0 x9a, 0 x5a, 0 xda, 0 x3a, 0 xba, 0 x7a, 0 xfa,
0 x06, 0 x86, 0 x46, 0 xc6, 0 x26, 0 xa6, 0 x66, 0 xe6,
0 x16, 0 x96, 0 x56, 0 xd6, 0 x36, 0 xb6, 0 x76, 0 xf6,
0 x0e, 0 x8e, 0 x4e, 0 xce, 0 x2e, 0 xae, 0 x6e, 0 xee,
0 x1e, 0 x9e, 0 x5e, 0 xde, 0 x3e, 0 xbe, 0 x7e, 0 xfe,
0 x01, 0 x81, 0 x41, 0 xc1, 0 x21, 0 xa1, 0 x61, 0 xe1,
0 x11, 0 x91, 0 x51, 0 xd1, 0 x31, 0 xb1, 0 x71, 0 xf1,
0 x09, 0 x89, 0 x49, 0 xc9, 0 x29, 0 xa9, 0 x69, 0 xe9,
0 x19, 0 x99, 0 x59, 0 xd9, 0 x39, 0 xb9, 0 x79, 0 xf9,
0 x05, 0 x85, 0 x45, 0 xc5, 0 x25, 0 xa5, 0 x65, 0 xe5,
0 x15, 0 x95, 0 x55, 0 xd5, 0 x35, 0 xb5, 0 x75, 0 xf5,
0 x0d, 0 x8d, 0 x4d, 0 xcd, 0 x2d, 0 xad, 0 x6d, 0 xed,
0 x1d, 0 x9d, 0 x5d, 0 xdd, 0 x3d, 0 xbd, 0 x7d, 0 xfd,
0 x03, 0 x83, 0 x43, 0 xc3, 0 x23, 0 xa3, 0 x63, 0 xe3,
0 x13, 0 x93, 0 x53, 0 xd3, 0 x33, 0 xb3, 0 x73, 0 xf3,
0 x0b, 0 x8b, 0 x4b, 0 xcb, 0 x2b, 0 xab, 0 x6b, 0 xeb,
0 x1b, 0 x9b, 0 x5b, 0 xdb, 0 x3b, 0 xbb, 0 x7b, 0 xfb,
0 x07, 0 x87, 0 x47, 0 xc7, 0 x27, 0 xa7, 0 x67, 0 xe7,
0 x17, 0 x97, 0 x57, 0 xd7, 0 x37, 0 xb7, 0 x77, 0 xf7,
0 x0f, 0 x8f, 0 x4f, 0 xcf, 0 x2f, 0 xaf, 0 x6f, 0 xef,
0 x1f, 0 x9f, 0 x5f, 0 xdf, 0 x3f, 0 xbf, 0 x7f, 0 xff,
};
EXPORT_SYMBOL_GPL(byte_rev_table);
#endif /* CONFIG_HAVE_ARCH_BITREVERSE */
Messung V0.5 in Prozent C=96 H=100 G=97