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authorStefan Reinauer <reinauer@chromium.org>2011-10-25 23:43:34 +0000
committerStefan Reinauer <stefan.reinauer@coreboot.org>2012-03-30 00:51:31 +0200
commit0054afa11daa8db78dbe6aa55150238525187596 (patch)
tree4abd0ccc44c48378c3257816b9e0f6c878a3abd2 /src/lib
parent19e7e7d2e7cb4ff0ae821448355ec8b14e0bd2bf (diff)
downloadcoreboot-0054afa11daa8db78dbe6aa55150238525187596.tar.xz
Add faster, architecture dependent memcpy()
Change-Id: I38d15f3f1ec65f0cb7974d2dd4ae6356433bddd8 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: http://review.coreboot.org/736 Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/Makefile.inc9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc
index 45cb7887a0..61b6451d0b 100644
--- a/src/lib/Makefile.inc
+++ b/src/lib/Makefile.inc
@@ -2,7 +2,9 @@
romstage-y += memset.c
romstage-y += memchr.c
+ifneq ($(CONFIG_HAVE_ARCH_MEMCPY),y)
romstage-y += memcpy.c
+endif
romstage-y += memcmp.c
romstage-y += cbfs.c
romstage-y += lzma.c
@@ -19,7 +21,9 @@ romstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
ramstage-y += memset.c
ramstage-y += memchr.c
+ifneq ($(CONFIG_HAVE_ARCH_MEMCPY),y)
ramstage-y += memcpy.c
+endif
ramstage-y += memcmp.c
ramstage-y += memmove.c
ramstage-y += malloc.c
@@ -43,7 +47,10 @@ ramstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
driver-$(CONFIG_CONSOLE_NE2K) += ne2k.c
-smm-y += memcpy.c cbfs.c memset.c memcmp.c
+ifneq ($(CONFIG_HAVE_ARCH_MEMCPY),y)
+smm-y += memcpy.c
+endif
+smm-y += cbfs.c memset.c memcmp.c
smm-$(CONFIG_CONSOLE_SERIAL8250) += uart8250.c
smm-$(CONFIG_CONSOLE_SERIAL8250MEM) += uart8250mem.c
smm-$(CONFIG_USBDEBUG) += usbdebug.c