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| author | Freya Murphy <freya@freyacat.org> | 2025-04-03 12:30:34 -0400 |
|---|---|---|
| committer | Freya Murphy <freya@freyacat.org> | 2025-04-03 12:30:34 -0400 |
| commit | ec3c37d1d40d7b288584c234f4c3e7a600f2353d (patch) | |
| tree | bb587b33c4c793ff7a3317dfa958d69b0fa318a1 /lib/memclr.c | |
| parent | move boot only headers to boot (diff) | |
| download | comus-ec3c37d1d40d7b288584c234f4c3e7a600f2353d.tar.gz comus-ec3c37d1d40d7b288584c234f4c3e7a600f2353d.tar.bz2 comus-ec3c37d1d40d7b288584c234f4c3e7a600f2353d.zip | |
new libs
Diffstat (limited to 'lib/memclr.c')
| -rw-r--r-- | lib/memclr.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/lib/memclr.c b/lib/memclr.c deleted file mode 100644 index e839382..0000000 --- a/lib/memclr.c +++ /dev/null @@ -1,38 +0,0 @@ -/** -** @file memclr.c -** -** @author Numerous CSCI-452 classes -** -** @brief C implementations of common library functions -*/ - -#ifndef MEMCLR_SRC_INC -#define MEMCLR_SRC_INC - -#include <common.h> - -#include <lib.h> - -/** -** memclr(buf,len) -** -** Initialize all bytes of a block of memory to zero -** -** @param buf The buffer to initialize -** @param len Buffer size (in bytes) -*/ -void memclr(void *buf, register uint32_t len) -{ - register uint8_t *dest = buf; - - /* - ** We could speed this up by unrolling it and clearing - ** words at a time (instead of bytes). - */ - - while (len--) { - *dest++ = 0; - } -} - -#endif |