Rev 1747 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1018 | decky | 1 | # |
| 2 | # Copyright (C) 2006 Martin Decky |
||
| 3 | # All rights reserved. |
||
| 4 | # |
||
| 5 | # Redistribution and use in source and binary forms, with or without |
||
| 6 | # modification, are permitted provided that the following conditions |
||
| 7 | # are met: |
||
| 8 | # |
||
| 9 | # - Redistributions of source code must retain the above copyright |
||
| 10 | # notice, this list of conditions and the following disclaimer. |
||
| 11 | # - Redistributions in binary form must reproduce the above copyright |
||
| 12 | # notice, this list of conditions and the following disclaimer in the |
||
| 13 | # documentation and/or other materials provided with the distribution. |
||
| 14 | # - The name of the author may not be used to endorse or promote products |
||
| 15 | # derived from this software without specific prior written permission. |
||
| 16 | # |
||
| 17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
||
| 18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
||
| 19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
||
| 20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
||
| 21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
||
| 22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||
| 23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||
| 24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||
| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
||
| 26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||
| 27 | # |
||
| 28 | |||
| 29 | ## Toolchain configuration |
||
| 30 | # |
||
| 31 | |||
| 32 | TARGET = mipsel-linux-gnu |
||
| 33 | TOOLCHAIN_DIR = /usr/local/mipsel/bin |
||
| 34 | |||
| 35 | ifeq ($(COMPILER),native) |
||
| 36 | CC = gcc |
||
| 37 | AS = as |
||
| 38 | LD = ld |
||
| 39 | OBJCOPY = objcopy |
||
| 40 | OBJDUMP = objdump |
||
| 41 | else |
||
| 42 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
||
| 43 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
||
| 44 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
||
| 45 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
||
| 46 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
||
| 47 | endif |
||
| 48 | |||
| 49 | CFLAGS = -nostdinc -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O3 -mno-abicalls -G 0 -fno-zero-initialized-in-bss -mhard-float -mips3 |
||
| 1763 | jermar | 50 | DEFS = -I. |
| 1018 | decky | 51 | |
| 52 | SOURCES = \ |
||
| 53 | main.c \ |
||
| 1685 | decky | 54 | msim.c \ |
| 1763 | jermar | 55 | ../../../generic/printf.c \ |
| 1018 | decky | 56 | asm.S \ |
| 57 | boot.S |
||
| 58 | |||
| 1685 | decky | 59 | COMPONENTS = \ |
| 60 | $(KERNELDIR)/kernel.bin \ |
||
| 61 | $(USPACEDIR)/ns/ns \ |
||
| 62 | $(USPACEDIR)/init/init \ |
||
| 63 | $(USPACEDIR)/fb/fb \ |
||
| 64 | $(USPACEDIR)/kbd/kbd \ |
||
| 65 | $(USPACEDIR)/console/console \ |
||
| 66 | $(USPACEDIR)/tetris/tetris \ |
||
| 67 | $(USPACEDIR)/ipcc/ipcc \ |
||
| 68 | $(USPACEDIR)/klog/klog |
||
| 69 | |||
| 1018 | decky | 70 | OBJECTS := $(addsuffix .o,$(basename $(SOURCES))) |
| 1685 | decky | 71 | COMPONENT_OBJECTS := $(addsuffix .o,$(basename $(notdir $(COMPONENTS)))) |
| 1018 | decky | 72 | |
| 73 | .PHONY: all clean depend |
||
| 74 | |||
| 75 | all: image.boot |
||
| 76 | |||
| 77 | -include Makefile.depend |
||
| 78 | |||
| 1685 | decky | 79 | image.boot: depend _components.h _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) kernel.o |
| 80 | $(LD) -no-check-sections -N -T _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) -o $@ |
||
| 1018 | decky | 81 | |
| 82 | depend: |
||
| 83 | -makedepend $(DEFS) $(CFLAGS) -f - $(SOURCES) > Makefile.depend 2> /dev/null |
||
| 84 | |||
| 85 | clean: |
||
| 1685 | decky | 86 | -rm -f _components.h _link.ld $(COMPONENT_OBJECTS) $(OBJECTS) image.boot Makefile.depend |
| 1018 | decky | 87 | |
| 1685 | decky | 88 | _components.h _link.ld $(COMPONENT_OBJECTS): $(COMPONENTS) |
| 1747 | decky | 89 | ./pack $(IMAGE) $(OBJCOPY) $(COMPONENTS) |
| 1018 | decky | 90 | |
| 91 | %.o: %.S |
||
| 92 | $(CC) $(DEFS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
||
| 93 | |||
| 94 | %.o: %.c |
||
| 95 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |