1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id$
#
INCLUDES= $(TARGET_INC) -I$(FIRMDIR)/include -I$(FIRMDIR)/export -I. -I$(OBJDIR) \
-I$(BUILDDIR)
DEPFILE = $(OBJDIR)/dep-bootbox
LDS := $(FIRMDIR)/target/$(CPU)/$(MANUFACTURER)/app.lds
ifdef DEBUG
DEFINES := -DDEBUG
CFLAGS += -g
endif
SRC := $(shell cat SOURCES | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(DEFINES) -E -P -include "config.h" - )
DIRS = .
ifdef APPEXTRA
DIRS += $(subst :, ,$(APPEXTRA))
INCLUDES += $(patsubst %,-I%,$(subst :, ,$(APPEXTRA)))
endif
CFLAGS = $(GCCOPTS) $(INCLUDES) $(TARGET) $(DEFINES) \
$(EXTRA_DEFINES) -DMEM=${MEMORYSIZE}
OBJS := $(SRC:%.c=$(OBJDIR)/%.o)
SOURCES = $(SRC)
LINKFILE = $(OBJDIR)/linkage.lds
MAXINFILE = $(OBJDIR)/romstart.temp
MAXOUTFILE = $(OBJDIR)/romstart
LIBROCKBOX = $(BUILDDIR)/librockbox.a
all: $(BUILDDIR)/$(BINARY) $(FLASHFILE)
dep: $(DEPFILE)
$(LINKFILE): $(LDS)
$(call PRINTS,Build $(@F))cat $< | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(DEFINES) -E -P $(ROMBUILD) - >$@
$(MAXOUTFILE):
$(SILENT)echo '#include "config.h"' > $(MAXINFILE)
$(SILENT)echo "ROM_START" >> $(MAXINFILE)
$(SILENT)cat $(MAXINFILE) | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(DEFINES) -E -P $(ROMBUILD) - > $(MAXOUTFILE)
$(SILENT)rm $(MAXINFILE)
$(OBJDIR)/bootbox.elf : $(OBJS) $(LINKFILE) $(DEPFILE) $(LIBROCKBOX)
$(call PRINTS,LD $(@F))$(CC) $(GCCOPTS) -Wl,--gc-sections -Os -nostdlib -o $@ $(OBJS) -L$(BUILDDIR) -L$(BUILDDIR)/firmware -lrockbox -lgcc -T$(LINKFILE) -Wl,-Map,$(OBJDIR)/bootbox.map
$(OBJDIR)/bootbox.bin : $(OBJDIR)/bootbox.elf
$(call PRINTS,OBJCOPY $(@F))$(OC) -O binary $< $@
$(OBJDIR)/bootbox.asm: $(OBJDIR)/bootbox.bin
$(TOOLSDIR)/sh2d -sh1 $< > $@
$(BUILDDIR)/$(BINARY) : $(OBJDIR)/bootbox.bin
$(call PRINTS,Build bootbox file)$(MKFIRMWARE) $< $@
$(FLASHFILE): $(OBJDIR)/bootbox.bin
$(call PRINTS,UCLPACK bootbox)$(TOOLSDIR)/uclpack --best --2e $< $@ >/dev/null 2>&1;
include $(TOOLSDIR)/make.inc
clean:
$(call PRINTS,cleaning bootbox)-rm -f $(OBJS) $(BUILDDIR)/$(BINARY) $(OBJDIR)/bootbox.asm $(OBJDIR)/rockbox.ucl \
$(OBJDIR)/bootbox.bin $(OBJDIR)/bootbox.elf $(OBJDIR)/*.map \
$(LINKFILE) $(MAXOUTFILE) $(DEPFILE) $(FLASHFILE)
-include $(DEPFILE)
|
