kernel_optimize_test/arch/alpha/lib/strcpy.S
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00

24 lines
407 B
ArmAsm

/*
* arch/alpha/lib/strcpy.S
* Contributed by Richard Henderson (rth@tamu.edu)
*
* Copy a null-terminated string from SRC to DST. Return a pointer
* to the null-terminator in the source.
*/
.text
.align 3
.globl strcpy
.ent strcpy
strcpy:
.frame $30, 0, $26
.prologue 0
mov $16, $0 # set up return value
mov $26, $23 # set up return address
unop
br __stxcpy # do the copy
.end strcpy