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| author | Carmelo Amoroso <carmelo.amoroso@st.com> | 2007-11-16 14:26:46 +0000 |
|---|---|---|
| committer | Carmelo Amoroso <carmelo.amoroso@st.com> | 2007-11-16 14:26:46 +0000 |
| commit | e130b681c43ee2215512ffcf6cadcbc4487e96e6 (patch) | |
| tree | 107831cfb61595a907dff264d1bdbf02e18c53f5 /libc/string/avr32/bcopy.S | |
| parent | c08b07bc9bff10988100653d280e8afe428249f7 (diff) | |
Added AVR32 support to uClibc. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
Diffstat (limited to 'libc/string/avr32/bcopy.S')
| -rw-r--r-- | libc/string/avr32/bcopy.S | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libc/string/avr32/bcopy.S b/libc/string/avr32/bcopy.S new file mode 100644 index 000000000..193919084 --- /dev/null +++ b/libc/string/avr32/bcopy.S @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2004-2007 Atmel Corporation + * + * This file is subject to the terms and conditions of the GNU Lesser General + * Public License. See the file "COPYING.LIB" in the main directory of this + * archive for more details. + */ + +#include <features.h> + +#ifdef __UCLIBC_SUSV3_LEGACY__ + + .text + .global bcopy + .type bcopy, @function + .align 1 +bcopy: + /* Swap the first two arguments */ + eor r11, r12 + eor r12, r11 + eor r11, r12 + rjmp __GI_memmove + + .size bcopy, . - bcopy + +#endif /* __UCLIBC_SUSV3_LEGACY__ */ |