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### $Id: Makefile.user,v 1.9 2003/02/14 05:48:49 stephmo Exp $

### FILE: Makefile.user - support for building programs run under brickOS

### brickOS - the independent LEGO Mindstorms OS

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### (this file is included by the demo/ and demo/c++ Makefiles)

# User application libraries. Comment out if linking

# them statically to kernel in Makefile.kernel.

LIBS = -lc -lmint -lfloat -lc++

# Linker command files dynamic executables.

DYNAMIC_LDS = $(KERNEL).lds

DLDFLAGS = -T $(DYNAMIC_LDS) -relax -L$(BRICKOS_ROOT)/lib

# Base addresses to determine relocation info.

BASE1 = 0xb000

BASE2 = 0xb210

# Add config.h to include path

CINC += -I$(BRICKOS_ROOT)/boot

# Allow setting LNP Host Address on command line

ifdef LNP_HOSTADDR

CDEFINES = -DCONF_LNP_HOSTADDR=$(LNP_HOSTADDR)

endif

############ new dynamic executables stuff

# How to build executables dynamically linked to the kernel

# Set DYNAMIC_TEXT, DOBJECTS, DYNAMIC_LDS appropriately.

%.dcoff: %.o $(DOBJECTS) $(DYNAMIC_LDS)

$(LD) $(DLDFLAGS) $*.o $(DOBJECTS) $(LIBS) -o $@ -Ttext $(BASE1) --oformat coff-h8300

# How to make barebones dymanic executable map files

%.dmap: %.dcoff

$(NM) $< | sort > $@

# How to disassemble coff kernel

%.dis: %.dcoff

$(OBJDUMP) $(ODFLAGS) $*.dcoff > $@

# How to merge map files with symbols

%.dis2: %.dmap %.dis

$(MERGEMAP) $*.dmap $*.dis > $@

# How to make coff files of dynamic executables (twice, for makelx)

%.dc1: %.o $(DOBJECTS) $(DYNAMIC_LDS)

$(LD) $(DLDFLAGS) $*.o $(DOBJECTS) $(LIBS) -o $@ --oformat coff-h8300 -Ttext $(BASE1)

%.dc2: %.o $(DOBJECTS) $(DYNAMIC_LDS)

$(LD) $(DLDFLAGS) $*.o $(DOBJECTS) $(LIBS) -o $@ --oformat coff-h8300 -Ttext $(BASE2)

# How to make srec files from coff files (twice, for makelx)

%.ds2: %.dc2

$(OBJCOPY) -I coff-h8300 -O symbolsrec $< $@

%.ds1: %.dc1

$(OBJCOPY) -I coff-h8300 -O symbolsrec $< $@

%.lx: %.ds1 %.ds2

$(MAKELX) $*.ds1 $*.ds2 $@

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### End of FILE: Makefile.user

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