1d4abc757SPeter Tyser# 2d4abc757SPeter Tyser# (C) Copyright 2007 Semihalf 3d4abc757SPeter Tyser# 4d4abc757SPeter Tyser# See file CREDITS for list of people who contributed to this 5d4abc757SPeter Tyser# project. 6d4abc757SPeter Tyser# 7d4abc757SPeter Tyser# This program is free software; you can redistribute it and/or 8d4abc757SPeter Tyser# modify it under the terms of the GNU General Public License as 9d4abc757SPeter Tyser# published by the Free Software Foundatio; either version 2 of 10d4abc757SPeter Tyser# the License, or (at your option) any later version. 11d4abc757SPeter Tyser# 12d4abc757SPeter Tyser# This program is distributed in the hope that it will be useful, 13d4abc757SPeter Tyser# but WITHOUT ANY WARRANTY; without even the implied warranty of 14d4abc757SPeter Tyser# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15d4abc757SPeter Tyser# GNU General Public License for more details. 16d4abc757SPeter Tyser# 17d4abc757SPeter Tyser# You should have received a copy of the GNU General Public License 18d4abc757SPeter Tyser# along with this program; if not, write to the Free Software 19d4abc757SPeter Tyser# Foundation, Inc., 59 Temple Place, Suite 330, Boston, 20d4abc757SPeter Tyser# MA 02111-1307 USA 21d4abc757SPeter Tyser# 22d4abc757SPeter Tyser 23d4abc757SPeter Tyserifeq ($(ARCH),ppc) 24d4abc757SPeter TyserLOAD_ADDR = 0x40000 25d4abc757SPeter Tyserendif 26d4abc757SPeter Tyserifeq ($(ARCH),arm) 27d4abc757SPeter TyserLOAD_ADDR = 0x1000000 28d4abc757SPeter Tyserendif 29d4abc757SPeter Tyser 30d4abc757SPeter Tyserinclude $(TOPDIR)/config.mk 31d4abc757SPeter Tyser 32d4abc757SPeter Tyser# Resulting ELF and binary exectuables will be named demo and demo.bin 33d4abc757SPeter TyserOUTPUT-$(CONFIG_API) = $(obj)demo 34d4abc757SPeter TyserOUTPUT = $(OUTPUT-y) 35d4abc757SPeter Tyser 36d4abc757SPeter Tyser# Source files located in the examples/api directory 37d4abc757SPeter TyserSOBJ_FILES-$(CONFIG_API) += crt0.o 38d4abc757SPeter TyserCOBJ_FILES-$(CONFIG_API) += demo.o 39d4abc757SPeter TyserCOBJ_FILES-$(CONFIG_API) += glue.o 40d4abc757SPeter TyserCOBJ_FILES-$(CONFIG_API) += libgenwrap.o 41d4abc757SPeter Tyser 42d4abc757SPeter Tyser# Source files which exist outside the examples/api directory 43*78acc472SPeter TyserEXT_COBJ_FILES-$(CONFIG_API) += lib/crc32.o 44*78acc472SPeter TyserEXT_COBJ_FILES-$(CONFIG_API) += lib/ctype.o 45*78acc472SPeter TyserEXT_COBJ_FILES-$(CONFIG_API) += lib/div64.o 46*78acc472SPeter TyserEXT_COBJ_FILES-$(CONFIG_API) += lib/string.o 47*78acc472SPeter TyserEXT_COBJ_FILES-$(CONFIG_API) += lib/time.o 48*78acc472SPeter TyserEXT_COBJ_FILES-$(CONFIG_API) += lib/vsprintf.o 49d4abc757SPeter Tyserifeq ($(ARCH),ppc) 50ea0364f1SPeter TyserEXT_SOBJ_FILES-$(CONFIG_API) += arch/ppc/lib/ppcstring.o 51d4abc757SPeter Tyserendif 52d4abc757SPeter Tyser 53d4abc757SPeter Tyser# Create a list of source files so their dependencies can be auto-generated 54d4abc757SPeter TyserSRCS += $(addprefix $(SRCTREE)/,$(EXT_COBJ_FILES-y:.o=.c)) 55d4abc757SPeter TyserSRCS += $(addprefix $(SRCTREE)/,$(EXT_SOBJ_FILES-y:.o=.S)) 56d4abc757SPeter TyserSRCS += $(addprefix $(SRCTREE)/examples/api/,$(COBJ_FILES-y:.o=.c)) 57d4abc757SPeter TyserSRCS += $(addprefix $(SRCTREE)/examples/api/,$(SOBJ_FILES-y:.o=.S)) 58d4abc757SPeter Tyser 59d4abc757SPeter Tyser# Create a list of object files to be compiled 60d4abc757SPeter TyserOBJS += $(addprefix $(obj),$(SOBJ_FILES-y)) 61d4abc757SPeter TyserOBJS += $(addprefix $(obj),$(COBJ_FILES-y)) 62d4abc757SPeter TyserOBJS += $(addprefix $(obj),$(notdir $(EXT_COBJ_FILES-y))) 63d4abc757SPeter TyserOBJS += $(addprefix $(obj),$(notdir $(EXT_SOBJ_FILES-y))) 64d4abc757SPeter Tyser 65d4abc757SPeter Tysergcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) 66d4abc757SPeter Tyser 67d4abc757SPeter TyserCPPFLAGS += -I.. 68d4abc757SPeter Tyser 69d4abc757SPeter Tyserall: $(obj).depend $(OUTPUT) 70d4abc757SPeter Tyser 71d4abc757SPeter Tyser######################################################################### 72d4abc757SPeter Tyser 73d4abc757SPeter Tyser$(OUTPUT): $(OBJS) 74d4abc757SPeter Tyser $(LD) -Ttext $(LOAD_ADDR) -o $@ $^ -L$(gcclibdir) -lgcc 75d4abc757SPeter Tyser $(OBJCOPY) -O binary $@ $(OUTPUT).bin 2>/dev/null 76d4abc757SPeter Tyser 77d4abc757SPeter Tyser# Rule to build generic library C files 78*78acc472SPeter Tyser$(obj)%.o: $(SRCTREE)/lib/%.c 79d4abc757SPeter Tyser $(CC) -g $(CFLAGS) -c -o $@ $< 80d4abc757SPeter Tyser 81d4abc757SPeter Tyser# Rule to build architecture-specific library assembly files 82ea0364f1SPeter Tyser$(obj)%.o: $(SRCTREE)/arch/$(ARCH)/lib/%.S 83d4abc757SPeter Tyser $(CC) -g $(CFLAGS) -c -o $@ $< 84d4abc757SPeter Tyser 85d4abc757SPeter Tyser######################################################################### 86d4abc757SPeter Tyser 87d4abc757SPeter Tyser# defines $(obj).depend target 88d4abc757SPeter Tyserinclude $(SRCTREE)/rules.mk 89d4abc757SPeter Tyser 90d4abc757SPeter Tysersinclude $(obj).depend 91d4abc757SPeter Tyser 92d4abc757SPeter Tyser######################################################################### 93