[coreboot-gerrit] Patch set updated for coreboot: ba98a66 Add a HAVE_ARCH_MEMMOVE option to allow overriding memmove.

[Gabe Black (gabeblack@chromium.org)]

Gabe Black (gabeblack at chromium.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3761

-gerrit

commit ba98a66c9a869bacf46065a5bb1a12f92f000b15
Author: Gabe Black <gabeblack at google.com>
Date:   Sun Jul 7 14:04:26 2013 -0700

    Add a HAVE_ARCH_MEMMOVE option to allow overriding memmove.
    
    Change-Id: I4b6a57e7d8e7e685c609b1d85368585b9dd197dc
    Signed-off-by: Gabe Black <gabeblack at chromium.org>
---
 src/Kconfig          | 4 ++++
 src/lib/Makefile.inc | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/src/Kconfig b/src/Kconfig
index 14e7801..f65c8e3 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -244,6 +244,10 @@ config HAVE_ARCH_MEMCPY
 	bool
 	default n
 
+config HAVE_ARCH_MEMMOVE
+	bool
+	default n
+
 menu "Chipset"
 
 comment "CPU"
diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc
index d44f4a7..f1783ba 100644
--- a/src/lib/Makefile.inc
+++ b/src/lib/Makefile.inc
@@ -26,6 +26,9 @@ ifneq ($(CONFIG_HAVE_ARCH_MEMCPY),y)
 bootblock-y += memcpy.c
 endif
 bootblock-y += memcmp.c
+ifneq ($(CONFIG_HAVE_ARCH_MEMMOVE),y)
+bootblock-y += memmove.c
+endif
 
 ifneq ($(CONFIG_HAVE_ARCH_MEMSET),y)
 romstage-y += memset.c
@@ -56,7 +59,9 @@ romstage-$(CONFIG_EARLY_CBMEM_INIT) += cbmem.c
 endif
 
 romstage-y += compute_ip_checksum.c
+ifneq ($(CONFIG_HAVE_ARCH_MEMMOVE),y)
 romstage-y += memmove.c
+endif
 romstage-$(CONFIG_ARCH_X86) += gcc.c
 
 ramstage-y += hardwaremain.c
@@ -70,7 +75,9 @@ ifneq ($(CONFIG_HAVE_ARCH_MEMCPY),y)
 ramstage-y += memcpy.c
 endif
 ramstage-y += memcmp.c
+ifneq ($(CONFIG_HAVE_ARCH_MEMMOVE),y)
 ramstage-y += memmove.c
+endif
 ramstage-y += malloc.c
 smm-$(CONFIG_SMM_TSEG) += malloc.c
 ramstage-y += delay.c