diff options
| 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/sysdeps/linux/avr32/__longjmp.S | |
| parent | c08b07bc9bff10988100653d280e8afe428249f7 (diff) | |
Added AVR32 support to uClibc. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
Diffstat (limited to 'libc/sysdeps/linux/avr32/__longjmp.S')
| -rw-r--r-- | libc/sysdeps/linux/avr32/__longjmp.S | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/avr32/__longjmp.S b/libc/sysdeps/linux/avr32/__longjmp.S new file mode 100644 index 000000000..245611a46 --- /dev/null +++ b/libc/sysdeps/linux/avr32/__longjmp.S @@ -0,0 +1,21 @@ +/* + * 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. + */ + + .global __longjmp + .type __longjmp,"function" + .align 1 +__longjmp: + ldm r12++, r0-r8,sp,lr + mustr r8 /* restore status register (lower half) */ + cp r11, 0 /* can't return zero */ + frs + moveq r11, 1 + retal r11 + .size __longjmp, . - __longjmp + +libc_hidden_def(__longjmp) |