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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-08-09 13:04:41 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-09-21 10:29:37 +0200 |
| commit | e4a8065910cd6b2e7e0448cc6431ca2906322389 (patch) | |
| tree | 73492991cfa40f994c20d761d476e6bc16304536 /freebsd/sys/libkern | |
| parent | Update to FreeBSD head 2017-08-01 (diff) | |
| download | rtems-libbsd-e4a8065910cd6b2e7e0448cc6431ca2906322389.tar.bz2 | |
Update to FreeBSD head 2017-10-01
Git mirror commit b2f0376b45428f13151d229c5ae9d4d8f74acbd1.
Update #3472.
Diffstat (limited to 'freebsd/sys/libkern')
| -rw-r--r-- | freebsd/sys/libkern/crc32.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/freebsd/sys/libkern/crc32.c b/freebsd/sys/libkern/crc32.c index c987fb4d..f1f11e3b 100644 --- a/freebsd/sys/libkern/crc32.c +++ b/freebsd/sys/libkern/crc32.c @@ -48,6 +48,8 @@ __FBSDID("$FreeBSD$"); #include <sys/param.h> + +#ifdef _KERNEL #include <sys/libkern.h> #include <sys/systm.h> @@ -59,6 +61,7 @@ __FBSDID("$FreeBSD$"); #if defined(__aarch64__) #include <machine/cpu.h> #endif +#endif /* _KERNEL */ const uint32_t crc32_tab[] = { 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, @@ -761,6 +764,7 @@ calculate_crc32c(uint32_t crc32c, const unsigned char *buffer, unsigned int length) { +#ifdef _KERNEL #if defined(__amd64__) || defined(__i386__) if ((cpu_feature2 & CPUID2_SSE42) != 0) { return (sse42_crc32c(crc32c, buffer, length)); @@ -778,6 +782,7 @@ calculate_crc32c(uint32_t crc32c, return (armv8_crc32c(crc32c, buffer, length)); } else #endif +#endif /* _KERNEL */ if (length < 4) { return (singletable_crc32c(crc32c, buffer, length)); } else { |