Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c

[pandora-u-boot.git] / config.mk

diff --git a/config.mk b/config.mk
index c8358cf..ff83091 100644 (file)
--- a/config.mk
+++ b/config.mk
@@ -59,6 +59,9 @@ endif
 ifdef  CPU
 sinclude $(TOPDIR)/cpu/$(CPU)/config.mk        # include  CPU  specific rules
 endif
+ifdef  SOC
+sinclude $(TOPDIR)/cpu/$(CPU)/$(SOC)/config.mk # include  SoC  specific rules
+endif
 ifdef  VENDOR
 BOARDDIR = $(VENDOR)/$(BOARD)
 else
@@ -102,7 +105,7 @@ RELFLAGS= $(PLATFORM_RELFLAGS)
 DBGFLAGS= -g #-DDEBUG
 OPTFLAGS= -Os #-fomit-frame-pointer
 ifndef LDSCRIPT
-#LDSCRIPT := board/$(BOARDDIR)/u-boot.lds.debug
+#LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug
 LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds
 endif
 OBJCFLAGS += --gap-fill=0xff
@@ -112,8 +115,8 @@ gccincdir := $(shell $(CC) -print-file-name=include)
 CPPFLAGS := $(DBGFLAGS) $(OPTFLAGS) $(RELFLAGS)                \
        -D__KERNEL__ -DTEXT_BASE=$(TEXT_BASE)           \
        -I$(TOPDIR)/include                             \
-       -fno-builtin -nostdinc -isystem $(gccincdir)    \
-       -pipe $(PLATFORM_CPPFLAGS)
+       -fno-builtin -ffreestanding -nostdinc -isystem  \
+       $(gccincdir) -pipe $(PLATFORM_CPPFLAGS)
 
 ifdef BUILD_TAG
 CFLAGS := $(CPPFLAGS) -Wall -Wstrict-prototypes \
@@ -122,6 +125,14 @@ else
 CFLAGS := $(CPPFLAGS) -Wall -Wstrict-prototypes
 endif
 
+# avoid trigraph warnings while parsing pci.h (produced by NIOS gcc-2.9)
+# this option have to be placed behind -Wall -- that's why it is here
+ifeq ($(ARCH),nios)
+ifeq ($(findstring 2.9,$(shell $(CC) --version)),2.9)
+CFLAGS := $(CPPFLAGS) -Wall -Wno-trigraphs
+endif
+endif
+
 AFLAGS_DEBUG := -Wa,-gstabs
 AFLAGS := $(AFLAGS_DEBUG) -D__ASSEMBLY__ $(CPPFLAGS)
 
@@ -150,6 +161,10 @@ BFD_ROOT_DIR =             /opt/powerpc
 endif
 endif
 
+ifeq ($(PCI_CLOCK),PCI_66M)
+CFLAGS := $(CFLAGS) -DPCI_66M
+endif
+
 #########################################################################
 
 export CONFIG_SHELL HPATH HOSTCC HOSTCFLAGS CROSS_COMPILE \