--- /dev/null
+# *****************************************************************************
+# * Copyright (c) 2004, 2008 IBM Corporation
+# * All rights reserved.
+# * This program and the accompanying materials
+# * are made available under the terms of the BSD License
+# * which accompanies this distribution, and is available at
+# * http://www.opensource.org/licenses/bsd-license.php
+# *
+# * Contributors:
+# * IBM Corporation - initial implementation
+# ****************************************************************************/
+
+# Before including this Makefile, you should specify the following variables
+# in your Makefile:
+# - INCLCMNDIR : Points to the common include directory
+# - INCLCMNDIR : Points to the board specific include directory
+# - SLOFCMNDIR : Points to the common SLOF directory
+# - SLOFBRDDIR : Points to the board specific SLOF directory
+# - LLFWCMNDIR : Points to the common LLFW directory
+# - LLFWBRDDIR : Points to the board specific LLFW directory
+
+# Set LLFW directories (should normally be set from parent Makefile):
+TOPBRDDIR ?= $(shell cd .. && pwd)
+LLFWBRDDIR ?= $(TOPBRDDIR)/llfw
+LLFWCMNDIR ?= $(SLOFCMNDIR:%/slof=%/llfw)
+INCLBRDDIR ?= $(TOPBRDDIR)/include
+
+
+CPPFLAGS += -I. -I$(INCLCMNDIR) -I$(INCLBRDDIR) -I$(INCLCMNDIR)/$(CPUARCH)
+CFLAGS = -DTARG=$(TARG) -static -Wall -W -std=gnu99 \
+ -O2 -fomit-frame-pointer -msoft-float $(FLAG) $(CPUARCHDEF) \
+ -fno-stack-protector -fno-strict-aliasing
+ASFLAGS = -Wa,-mpower4 -Wa,-mregnames $(FLAG) $(CPUARCHDEF)
+
+LDFLAGS += -static -nostdlib -Wl,-q,-n
+
+ifneq ($(TARG),unix)
+CFLAGS += -nostdinc -fno-builtin
+CPPFLAGS += -I$(LIBCMNDIR)/libc/include
+SLOF_LIBS += $(LIBCMNDIR)/libc.a
+endif
+
+DICT = $(SLOFCMNDIR)/prim.in $(SLOFCMNDIR)/engine.in \
+ $(BOARD_SLOF_IN) $(SLOFCMNDIR)/$(TARG).in
+
+# Source code files with automatic dependencies:
+SLOF_BUILD_SRCS = paflof.c helpers.c allocator.c
+
+# Flags for pre-processing Forth code with CPP:
+FPPFLAGS = -nostdinc -traditional-cpp -undef -P -C $(FLAG)
+FPPINCLUDES ?= -I$(SLOFBRDDIR) -I$(SLOFCMNDIR)/fs
+
+# Rules for pre-processing Forth code:
+# - Use CPP for pre-processing #include directives
+# - Use sed to strip all white spaces at the beginning of a line
+# - Use sed to remove all lines that only contain a comment
+# - Use sed to remove all empty lines from the file
+%.fsi: %.fs
+ifeq ($(V),1)
+ printf "\t[FPP]\t%s\n" `basename "$@"`
+endif
+ rm -f $@
+ cpp $(FPPFLAGS) $(FPPINCLUDES) $< > $@.tmp
+ sed -e 's/^[ ]*//' < $@.tmp \
+ | sed -e '/^\\[ ]/d' \
+ | sed -e '/^([ ][^)]*[ ])[ ]*$$/d' \
+ | sed -e '/^$$/d' > $@
+ rm -f $@.tmp
+
+
+OF.o: OF.fsi
+ $(LD) -o $@ -r -bbinary $<
+
+
+dict.xt: $(DICT) $(SLOFCMNDIR)/ref.pl
+ cat $(DICT) | perl $(SLOFCMNDIR)/ref.pl -s $(CELLSIZE) > dict.xt
+
+ifdef BOARD_SLOF_CODE
+board.code: $(BOARD_SLOF_CODE)
+ cat $(BOARD_SLOF_CODE) > $@
+else
+board.code:
+ echo > $@
+endif
+
+paflof: $(SLOFCMNDIR)/OF.lds $(SLOFCMNDIR)/ofw.o paflof.o $(SLOFCMNDIR)/entry.o \
+ helpers.o allocator.o romfs.o version.o OF.o nvramlog.o $(LLFWBRDDIR)/board_io.o \
+ $(LLFWBRDDIR)/io_generic_lib.o $(SLOF_LIBS)
+ $(CC) -T$(SLOFCMNDIR)/OF.lds $(SLOFCMNDIR)/ofw.o version.o paflof.o helpers.o allocator.o \
+ $(SLOFCMNDIR)/entry.o romfs.o OF.o nvramlog.o $(LLFWBRDDIR)/board_io.o \
+ $(LLFWBRDDIR)/io_generic_lib.o $(LDFLAGS) $(SLOF_LIBS) -o $@
+ #save a copy of paflof before stripping
+ @cp $@ $@.unstripped
+ $(STRIP) --strip-unneeded $@
+
+paflof.o: board.code dict.xt
+ $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $(SLOFCMNDIR)/paflof.c
+
+helpers.o:
+ $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $(SLOFCMNDIR)/helpers.c
+
+allocator.o:
+ $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $(SLOFCMNDIR)/allocator.c
+
+$(SLOFCMNDIR)/xvect.bin: $(SLOFCMNDIR)/lowmem.o
+ $(CC) $(LDFLAGS) -Wl,--oformat,binary -Ttext=0x100 -o xvect.bin.tmp $<
+ dd if=xvect.bin.tmp of=$(SLOFCMNDIR)/xvect.bin bs=256 skip=1 2>/dev/null
+ rm -f xvect.bin.tmp
+
+romfs.o:
+ $(CC) $(CPPFLAGS) $(ASFLAGS) -c -o $@ $(LLFWCMNDIR)/romfs.S
+
+nvramlog.o:
+ $(CC) $(CPPFLAGS) $(ASFLAGS) -c -o $@ $(LLFWCMNDIR)/nvramlog.S
+
+checkpoint.o:
+ $(CC) $(CPPFLAGS) $(ASFLAGS) -c -o $@ $(LLFWCMNDIR)/checkpoint.S
+
+$(LLFWBRDDIR)/board_io.o:
+ $(MAKE) -C $(LLFWBRDDIR) board_io.o
+
+$(LLFWBRDDIR)/io_generic_lib.o:
+ $(MAKE) -C $(LLFWBRDDIR) io_generic_lib.o
+
+default-font.o: $(SLOFCMNDIR)/default-font.c
+ $(CC) $(CPPFLAGS) $< -c -o default-font.o
+
+$(SLOFBRDDIR)/default-font.bin: default-font.o
+ $(OBJCOPY) -Obinary default-font.o $@
+
+.PHONY : create_OF.ffs clean_slof distclean_slof depend
+
+
+# Create OF.ffs automatically from file list in OF_FFS_FILES variable.
+# We have to use absolute path names there, so we have to use `pwd` to
+# find them out:
+create_OF_ffs:
+ rm -f OF.ffs
+ @for i in $(OF_FFS_FILES) ; do \
+ CURRENTDIR=`pwd` ; cd `dirname $$i` ; \
+ DIRNAME=`pwd` ; cd $$CURRENTDIR ; \
+ echo `basename $$i | sed -e s/\.fsi/\.fs/` \
+ $$DIRNAME/`basename $$i` 0 0 >> OF.ffs ; \
+ done
+
+
+# Targets for cleaning up:
+clean_slof:
+ rm -f $(SLOFCMNDIR)/*.o $(SLOFCMNDIR)/*.bin $(SLOFCMNDIR)/*.elf
+ rm -f dict.xt board.code paflof paflof.unstripped default-font.bin
+ rm -f $(filter %.fsi,$(OF_FFS_FILES))
+
+distclean_slof: clean_slof
+ rm -f Makefile.dep
+
+
+# Rules for creating the dependency file:
+depend:
+ rm -f Makefile.dep
+ $(MAKE) Makefile.dep
+
+Makefile.dep: Makefile $(SLOFCMNDIR)/Makefile.inc OF.fs
+ $(CC) -M -MG $(CPPFLAGS) $(CFLAGS) $(SLOF_BUILD_SRCS:%=$(SLOFCMNDIR)/%) > Makefile.dep
+ cpp -M -MG $(FPPFLAGS) $(FPPINCLUDES) -MT OF.fsi OF.fs >> Makefile.dep
+ for i in $(filter %.fsi,$(OF_FFS_FILES)) ; do \
+ cpp -M -MG $(FPPFLAGS) $(FPPINCLUDES) -MT $$i \
+ `echo $$i | sed -e 's/\.fsi/\.fs/'` >> Makefile.dep ; \
+ done
+
+# Include dependency file if available:
+-include Makefile.dep
Code Review / kvmfornfv.git / blobdiff