diff options
Diffstat (limited to 'libc/sysdeps/powerpc/powerpc64/cell/memcpy.S')
| -rw-r--r-- | libc/sysdeps/powerpc/powerpc64/cell/memcpy.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libc/sysdeps/powerpc/powerpc64/cell/memcpy.S b/libc/sysdeps/powerpc/powerpc64/cell/memcpy.S index 5c2019498..5ba4ebf62 100644 --- a/libc/sysdeps/powerpc/powerpc64/cell/memcpy.S +++ b/libc/sysdeps/powerpc/powerpc64/cell/memcpy.S @@ -1,5 +1,5 @@ /* Optimized memcpy implementation for CELL BE PowerPC. - Copyright (C) 2010 Free Software Foundation, Inc. + Copyright (C) 2010-2013 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -34,7 +34,7 @@ * latency to memory is >400 clocks * To improve copy performance we need to prefetch source data * far ahead to hide this latency - * For best performance instructionforms ending in "." like "andi." + * For best performance instruction forms ending in "." like "andi." * should be avoided as the are implemented in microcode on CELL. * The below code is loop unrolled for the CELL cache line of 128 bytes */ @@ -146,7 +146,7 @@ EALIGN (BP_SYM (memcpy), 5, 0) ld r9, 0x08(r4) dcbz r11,r6 ld r7, 0x10(r4) /* 4 register stride copy is optimal */ - ld r8, 0x18(r4) /* to hide 1st level cache lantency. */ + ld r8, 0x18(r4) /* to hide 1st level cache latency. */ ld r0, 0x20(r4) std r9, 0x08(r6) std r7, 0x10(r6) |