sysmo-bts
/
u-boot
9
0
Fork 0
Code Pull Requests Releases Activity

Add cache functions to SPL for armv7 

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Tom Rini <tom.rini@gmail.com>
CC: Wolfgang Denk <wd@denx.de>
CC: Simon Schwarz <simonschwarzcor@gmail.com>
This commit is contained in:
Stefano Babic 2012-03-15 04:01:41 +00:00 committed by Albert ARIBAUD
parent 2d52a9a38c
commit d460587a44
3 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/cpu/armv7/Makefile
View File

@ -27,9 +27,7 @@ LIB = $(obj)lib$(CPU).o
START := start.o START := start.o
ifndef CONFIG_SPL_BUILD
COBJS += cache_v7.o COBJS += cache_v7.o
endif
COBJS += cpu.o COBJS += cpu.o
COBJS += syslib.o COBJS += syslib.o

2
arch/arm/cpu/armv7/cpu.c
View File

@ -52,7 +52,9 @@ int cleanup_before_linux(void)
* *
* we turn off caches etc ... * we turn off caches etc ...
*/ */
#ifndef CONFIG_SPL_BUILD
disable_interrupts(); disable_interrupts();
#endif
/* /*
* Turn off I-cache and invalidate it * Turn off I-cache and invalidate it

5
arch/arm/lib/Makefile
View File

@ -39,8 +39,6 @@ GLCOBJS += div0.o
COBJS-y += board.o COBJS-y += board.o
COBJS-y += bootm.o COBJS-y += bootm.o
COBJS-y += cache.o
COBJS-y += cache-cp15.o
COBJS-$(CONFIG_SYS_L2_PL310) += cache-pl310.o COBJS-$(CONFIG_SYS_L2_PL310) += cache-pl310.o
COBJS-y += interrupts.o COBJS-y += interrupts.o
COBJS-y += reset.o COBJS-y += reset.o
@ -48,6 +46,9 @@ SOBJS-$(CONFIG_USE_ARCH_MEMSET) += memset.o
SOBJS-$(CONFIG_USE_ARCH_MEMCPY) += memcpy.o SOBJS-$(CONFIG_USE_ARCH_MEMCPY) += memcpy.o
endif endif
COBJS-y += cache.o
COBJS-y += cache-cp15.o
SRCS := $(GLSOBJS:.o=.S) $(GLCOBJS:.o=.c) \ SRCS := $(GLSOBJS:.o=.S) $(GLCOBJS:.o=.c) \
$(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))