diff options
Diffstat (limited to 'arch/avr32/lib/io-writesl.S')
| -rw-r--r-- | arch/avr32/lib/io-writesl.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/avr32/lib/io-writesl.S b/arch/avr32/lib/io-writesl.S new file mode 100644 index 000000000000..22138b3a16e5 --- /dev/null +++ b/arch/avr32/lib/io-writesl.S @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2004-2006 Atmel Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + + .global __raw_writesl + .type __raw_writesl,@function +__raw_writesl: + cp.w r10, 0 + reteq r12 + +1: ld.w r8, r11++ + sub r10, 1 + st.w r12[0], r8 + brne 1b + + retal r12 |