diff options
Diffstat (limited to 'cpu/i386')
| -rw-r--r-- | cpu/i386/Makefile | 23 | ||||
| -rw-r--r-- | cpu/i386/sc520.c | 2 | ||||
| -rw-r--r-- | cpu/i386/sc520_asm.S | 12 |
3 files changed, 22 insertions, 15 deletions
diff --git a/cpu/i386/Makefile b/cpu/i386/Makefile index c44412a..cd46dea 100644 --- a/cpu/i386/Makefile +++ b/cpu/i386/Makefile @@ -1,4 +1,7 @@ # +# (C) Copyright 2006 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# # (C) Copyright 2002 # Daniel Engström, Omicron Ceti AB, daniel@omicron.se. # @@ -23,22 +26,26 @@ include $(TOPDIR)/config.mk -LIB = lib$(CPU).a +LIB = $(obj)lib$(CPU).a START = start.o start16.o reset.o COBJS = serial.o interrupts.o cpu.o timer.o sc520.o -AOBJS = sc520_asm.o +SOBJS = sc520_asm.o -all: .depend $(START) $(LIB) +SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) +START := $(addprefix $(obj),$(START)) -$(LIB): $(COBJS) $(AOBJS) - $(AR) crv $@ $(COBJS) $(AOBJS) +all: $(obj).depend $(START) $(LIB) + +$(LIB): $(OBJS) + $(AR) crv $@ $(OBJS) ######################################################################### -.depend: Makefile $(START:.o=.S) $(COBJS:.o=.c) $(AOBJS:.o=.S) - $(CC) -M $(CFLAGS) $(START:.o=.S) $(COBJS:.o=.c) $(AOBJS:.o=.S) > $@ +# defines $(obj).depend target +include $(SRCTREE)/rules.mk -sinclude .depend +sinclude $(obj).depend ######################################################################### diff --git a/cpu/i386/sc520.c b/cpu/i386/sc520.c index 1c4370b..d0a7341 100644 --- a/cpu/i386/sc520.c +++ b/cpu/i386/sc520.c @@ -149,7 +149,7 @@ unsigned long init_sc520_dram(void) /* these memory control registers are set up in the assember part, * in sc520_asm.S, during 'mem_init'. If we muck with them here, * after we are running a stack in RAM, we have troubles. Besides, - * these refresh and delay values are better ? simply specified + * these refresh and delay values are better ? simply specified * outright in the include/configs/{cfg} file since the HW designer * simply dictates it. */ diff --git a/cpu/i386/sc520_asm.S b/cpu/i386/sc520_asm.S index e1fa37a..8fc713d 100644 --- a/cpu/i386/sc520_asm.S +++ b/cpu/i386/sc520_asm.S @@ -462,7 +462,7 @@ emptybank: #if defined CFG_SDRAM_DRCTMCTL /* just have your hardware desinger _GIVE_ you what you need here! */ - movl $DRCTMCTL, %edi + movl $DRCTMCTL, %edi movb $CFG_SDRAM_DRCTMCTL,%al movb (%edi), %al #else @@ -477,7 +477,7 @@ emptybank: #ifdef CFG_SDRAM_CAS_LATENCY_3T orb $0x10, %al #endif - movb %al, (%edi) + movb %al, (%edi) #endif #endif movl $DRCCTL, %edi /* DRAM Control register */ @@ -537,7 +537,7 @@ bank0: movl (%edi), %eax movl %eax, %ebx -done: +done: movl %ebx, %eax #if CFG_SDRAM_ECC_ENABLE @@ -547,7 +547,7 @@ done: movl $0x1, %edi memtest0: movb $0xa5, (%edi) - cmpb $0xa5, (%edi) + cmpb $0xa5, (%edi) jne out shrl $1, %ecx andl %ecx,%ecx @@ -571,11 +571,11 @@ set_ecc: /* enable NMI mapping for ECC */ movl $ECCINT, %edi mov $0x10, %al - movb %al, (%edi) + movb %al, (%edi) /* Turn on ECC */ movl $ECCCTL, %edi mov $0x05, %al - movb %al, (%edi) + movb %al, (%edi) #endif out: movl %ebx, %eax |