| Line 44... |
Line 44... |
##
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##
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################################################################################
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################################################################################
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##
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##
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##
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##
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all:
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all:
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PROGRAMS := helloworld doorbell doorbell2 kptest
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PROGRAMS := helloworld doorbell doorbell2 kptest blinky
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all: $(OBJDIR)/ $(PROGRAMS)
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all: $(OBJDIR)/ $(PROGRAMS)
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OBJDIR := obj-zip
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OBJDIR := obj-zip
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CROSS := zip
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CROSS := zip
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| Line 58... |
Line 58... |
SED := sed
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SED := sed
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OBJDUMP := $(CROSS)-objdump
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OBJDUMP := $(CROSS)-objdump
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# Not for build, for for building tags and dependency files, we need to know
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# Not for build, for for building tags and dependency files, we need to know
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# what the sources and headers are
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# what the sources and headers are
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DEVDRVR:= keypad.c display.c rtcsim.c
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DEVDRVR:= keypad.c display.c rtcsim.c txfns.c
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SOURCES:= helloworld.c doorbell.c doorbell2.c kptest.c $(DEVDRVR)
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SOURCES:= helloworld.c doorbell.c doorbell2.c kptest.c $(DEVDRVR)
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HEADERS:= board.h
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HEADERS:= board.h
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# OBJECTS:= $(addprefix $(OBJDIR)/,$(subst .cpp,.o,$(SOURCES)))
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OBJDRVR := $(addprefix $(OBJDIR)/,$(subst .c,.o,$(DEVDRVR)))
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OBJDRVR := $(addprefix $(OBJDIR)/,$(subst .c,.o,$(DEVDRVR)))
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CPPFLAGS := -I../zipos -I.
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CPPFLAGS := -I../zipos -I.
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CFLAGS := -O3 -Wall -Wextra -nostdlib -fno-builtin
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DUMPFLAGS := # -fdump-rtl-all
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CFLAGS := $(CPPFLAGS) $(DUMPFLAGS) -O3 -Wall -Wextra -nostdlib -fno-builtin -Wa,-nocis
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LDFLAGS = -T cmod.ld -Wl,-Map,$(OBJDIR)/$@.map -Wl,--unresolved-symbols=report-all -nostdlib
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LDFLAGS = -T cmod.ld -Wl,-Map,$(OBJDIR)/$@.map -Wl,--unresolved-symbols=report-all -nostdlib
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$(OBJDIR)/:
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$(OBJDIR)/:
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@bash -c "if [ ! -e $(OBJDIR) ]; then mkdir -p $(OBJDIR); fi"
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$(mk-objdir)
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|
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%.o: $(OBJDIR)/%.o
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%.o: $(OBJDIR)/%.o
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|
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$(OBJDIR)/%.o: %.c
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$(OBJDIR)/%.o: %.c
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$(mk-objdir)
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$(CC) $(CFLAGS) -c $< -o $@
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$(OBJDIR)/%.o: ../zipos/%.c
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$(mk-objdir)
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$(CC) $(CFLAGS) -c $< -o $@
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$(CC) $(CFLAGS) -c $< -o $@
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|
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$(OBJDIR)/%.s: %.c
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$(OBJDIR)/%.s: %.c
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$(mk-objdir)
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$(CC) -S $(CFLAGS) -c $< -o $@
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$(CC) -S $(CFLAGS) -c $< -o $@
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|
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$(OBJDIR)/%.txt: $(OBJDIR)/%.o
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$(OBJDIR)/%.txt: $(OBJDIR)/%.o
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$(mk-objdir)
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$(OBJDUMP) -dr $^ > $@
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$(OBJDUMP) -dr $^ > $@
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%.txt: %
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$(OBJDUMP) -Dr $< > $@
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|
|
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helloworld: $(OBJDIR)/ $(OBJDIR)/helloworld.o cmod.ld
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helloworld: $(OBJDIR)/helloworld.o cmod.ld
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$(CC) $(LDFLAGS) $(OBJDIR)/helloworld.o -o $@
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$(CC) $(LDFLAGS) $(OBJDIR)/helloworld.o -o $@
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$(OBJDIR)/helloworld.txt: helloworld
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$(OBJDIR)/helloworld.txt: helloworld
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$(OBJDUMP) -dr $^ > $@
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$(OBJDUMP) -dr $^ > $@
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|
|
doorbell2: $(OBJDIR)/ $(OBJDIR)/doorbell2.o $(OBJDRVR) cmod.ld
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doorbell: $(OBJDIR)/doorbell.o cmod.ld
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$(CC) $(LDFLAGS) $(OBJDIR)/doorbell2.o $(OBJDRVR) -o $@
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$(CC) $(LDFLAGS) $(OBJDIR)/doorbell.o -o $@
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|
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doorbell2: $(OBJDIR)/doorbell2.o $(OBJDRVR) $(OBJDIR)/string.o cmod.ld
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$(CC) $(LDFLAGS) $(OBJDIR)/doorbell2.o $(OBJDRVR) $(OBJDIR)/string.o -o $@
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$(OBJDIR)/doorbell2.txt: doorbell2
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$(OBJDIR)/doorbell2.txt: doorbell2
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$(OBJDUMP) -dr $^ > $@
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$(OBJDUMP) -dr $^ > $@
|
|
|
kptest: $(OBJDIR)/ $(OBJDIR)/kptest.o $(OBJDRVR) cmod.ld
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KPSRCS := kptest.c keypad.c txfns.c
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$(CC) $(LDFLAGS) $(OBJDIR)/kptest.o $(OBJDRVR) -o $@
|
KPOBJS := $(addprefix $(OBJDIR)/,$(subst .c,.o,$(KPSRCS)))
|
|
kptest: $(KPOBJS) cmod.ld
|
|
$(CC) $(LDFLAGS) $(KPOBJS) -o $@
|
$(OBJDIR)/kptest.txt: kptest
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$(OBJDIR)/kptest.txt: kptest
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$(OBJDUMP) -dr $^ > $@
|
$(OBJDUMP) -dr $^ > $@
|
|
|
|
blinky: $(OBJDIR)/blinky.o cmod.ld
|
|
$(CC) $(LDFLAGS) $(OBJDIR)/blinky.o -o $@
|
|
|
|
define mk-objdir
|
|
@bash -c "if [ ! -e $(OBJDIR) ]; then mkdir -p $(OBJDIR); fi"
|
|
endef
|
|
|
define build-depends
|
define build-depends
|
@echo "Building dependency file(s)"
|
@echo "Building dependency file(s)"
|
$(CC) $(CPPFLAGS) -MM $(SOURCES) > $(OBJDIR)/xdep.txt
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$(CC) $(CPPFLAGS) -MM $(SOURCES) > $(OBJDIR)/xdep.txt
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$(SED) -e 's/^.*.o: /$(OBJDIR)\/&/' < $(OBJDIR)/xdep.txt > $(OBJDIR)/depends.txt
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$(SED) -e 's/^.*.o: /$(OBJDIR)\/&/' < $(OBJDIR)/xdep.txt > $(OBJDIR)/depends.txt
|
@rm $(OBJDIR)/xdep.txt
|
@rm $(OBJDIR)/xdep.txt
|
