Add "chip_config" command for PPC4xx bootstrap configuration

[u-boot] / config.mk

diff --git a/config.mk b/config.mk
index 8d47a8ea58c58422f593791b485c8dc75a026aac..fd56621fefe1602a21562291276152c47f8246c2 100644 (file)
--- a/config.mk
+++ b/config.mk
@@ -83,7 +83,7 @@ RANLIB        = $(CROSS_COMPILE)RANLIB
 sinclude $(OBJTREE)/include/autoconf.mk
 
 ifdef  ARCH
-sinclude $(TOPDIR)/$(ARCH)_config.mk   # include architecture dependend rules
+sinclude $(TOPDIR)/lib_$(ARCH)/config.mk       # include architecture dependend rules
 endif
 ifdef  CPU
 sinclude $(TOPDIR)/cpu/$(CPU)/config.mk        # include  CPU  specific rules
@@ -194,23 +194,25 @@ BFD_ROOT_DIR =            /opt/powerpc
 endif
 endif
 
-ifeq ($(PCI_CLOCK),PCI_66M)
-CFLAGS := $(CFLAGS) -DPCI_66M
-endif
-
 #########################################################################
 
-export HPATH HOSTCC HOSTCFLAGS CROSS_COMPILE \
+export HOSTCC HOSTCFLAGS CROSS_COMPILE \
        AS LD CC CPP AR NM STRIP OBJCOPY OBJDUMP MAKE
 export TEXT_BASE PLATFORM_CPPFLAGS PLATFORM_RELFLAGS CPPFLAGS CFLAGS AFLAGS
 
 #########################################################################
 
+# Allow boards to use custom optimize flags on a per dir/file basis
+BCURDIR := $(notdir $(CURDIR))
 $(obj)%.s:     %.S
-       $(CPP) $(AFLAGS) -o $@ $<
+       $(CPP) $(AFLAGS) $(AFLAGS_$(@F)) $(AFLAGS_$(BCURDIR)) -o $@ $<
 $(obj)%.o:     %.S
-       $(CC) $(AFLAGS) -c -o $@ $<
+       $(CC)  $(AFLAGS) $(AFLAGS_$(@F)) $(AFLAGS_$(BCURDIR)) -o $@ $< -c
 $(obj)%.o:     %.c
-       $(CC) $(CFLAGS) -c -o $@ $<
+       $(CC)  $(CFLAGS) $(CFLAGS_$(@F)) $(CFLAGS_$(BCURDIR)) -o $@ $< -c
+$(obj)%.i:     %.c
+       $(CPP) $(CFLAGS) $(CFLAGS_$(@F)) $(CFLAGS_$(BCURDIR)) -o $@ $< -c
+$(obj)%.s:     %.c
+       $(CC)  $(CFLAGS) $(CFLAGS_$(@F)) $(CFLAGS_$(BCURDIR)) -o $@ $< -c -S
 
 #########################################################################