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| author | Steve Ellcey <sellcey@caviumnetworks.com> | 2018-02-22 08:38:47 -0800 |
|---|---|---|
| committer | Steve Ellcey <sellcey@caviumnetworks.com> | 2018-02-22 08:38:47 -0800 |
| commit | e9537dddc7c7c7b60b55ed845542c8d586164488 (patch) | |
| tree | ae653efab8d31c8d5056f0d29fef30c19c0fd260 /sysdeps/aarch64/multiarch/Makefile | |
| parent | da81ae645d8ee89052f109c814a68a9489f562e6 (diff) | |
| download | glibc-e9537dddc7c7c7b60b55ed845542c8d586164488.zip glibc-e9537dddc7c7c7b60b55ed845542c8d586164488.tar.gz glibc-e9537dddc7c7c7b60b55ed845542c8d586164488.tar.bz2 | |
IFUNC for Cavium ThunderX2
* sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
Add memcpy_thunderx2.
* sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
Increment to 4.
(__libc_ifunc_impl_list): Add __memcpy_thunderx2.
* sysdeps/aarch64/multiarch/memcpy.c (libc_ifunc): Add IS_THUNDERX2
and IS_THUNDERX2PA checks.
* sysdeps/aarch64/multiarch/memcpy_thunderx.S (USE_THUNDERX2):
Use macro to set name appropriately.
(memcpy): Use USE_THUNDERX2 macro to modify prefetches.
* sysdeps/aarch64/multiarch/memcpy_thunderx2.S: New file.
* sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_THUNDERX2PA):
New macro.
(IS_THUNDERX2): New macro.
Diffstat (limited to 'sysdeps/aarch64/multiarch/Makefile')
| -rw-r--r-- | sysdeps/aarch64/multiarch/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/aarch64/multiarch/Makefile b/sysdeps/aarch64/multiarch/Makefile index aa179c4..57ffdf7 100644 --- a/sysdeps/aarch64/multiarch/Makefile +++ b/sysdeps/aarch64/multiarch/Makefile @@ -1,4 +1,4 @@ ifeq ($(subdir),string) -sysdep_routines += memcpy_generic memcpy_thunderx memcpy_falkor \ - memmove_falkor memset_generic memset_falkor +sysdep_routines += memcpy_generic memcpy_thunderx memcpy_thunderx2 \ + memcpy_falkor memmove_falkor memset_generic memset_falkor endif |