222 lines
7.4 KiB
Makefile
222 lines
7.4 KiB
Makefile
############################################################################
|
|
# arch/z80/src/Makefile.sdccl
|
|
#
|
|
# Copyright (C) 2008, 2011-2012 Gregory Nutt. All rights reserved.
|
|
# Author: Gregory Nutt <gnutt@nuttx.org>
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
#
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in
|
|
# the documentation and/or other materials provided with the
|
|
# distribution.
|
|
# 3. Neither the name NuttX nor the names of its contributors may be
|
|
# used to endorse or promote products derived from this software
|
|
# without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
|
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
|
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
|
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
#
|
|
############################################################################
|
|
|
|
# Tools
|
|
# CFLAGS, CPPFLAGS, ASFLAGS, LDFLAGS are set in $(TOPDIR)/Make.defs
|
|
|
|
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(TOPDIR)/sched
|
|
CPPFLAGS += -D__ASSEMBLY__
|
|
|
|
# Files and directories
|
|
# There should be one head source (.asm file)
|
|
|
|
HEAD_OBJ = $(HEAD_ASRC:$(ASMEXT)=$(OBJEXT))
|
|
|
|
# Assembly sources and objects
|
|
|
|
ASRCS = $(CHIP_ASRCS) $(CMN_ASRCS)
|
|
AOBJS = $(ASRCS:$(ASMEXT)=$(OBJEXT))
|
|
|
|
# C sources and objects
|
|
|
|
CSRCS = $(CHIP_CSRCS) $(CMN_CSRCS)
|
|
COBJS = $(CSRCS:.c=$(OBJEXT))
|
|
|
|
# All sources and objcts
|
|
|
|
SRCS = $(ASRCS) $(CSRCS)
|
|
OBJS = $(AOBJS) $(COBJS)
|
|
|
|
# Sources that can have dependencies (no .asm files)
|
|
|
|
DEPSRCS = $(CSRCS)
|
|
|
|
# Directories
|
|
|
|
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
|
|
BOARDDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src/board
|
|
|
|
VPATH = chip:common:board
|
|
|
|
# Libraries
|
|
|
|
LIBGCC = ${shell "$(CC)" $(ARCHCPUFLAGS) -print-libgcc-file-name}
|
|
|
|
# Targets
|
|
|
|
all: $(HEAD_OBJ) libarch$(LIBEXT)
|
|
|
|
.PHONY: board/libboard$(LIBEXT) nuttx.lnk
|
|
|
|
$(AOBJS) $(HEAD_OBJ): %$(OBJEXT): %$(ASMEXT)
|
|
$(call ASSEMBLE, $<, $@)
|
|
|
|
$(COBJS): %$(OBJEXT): %.c
|
|
$(call COMPILE, $<, $@)
|
|
|
|
# This is a kludge to work around some conflicting symbols in the SDCC libraries
|
|
|
|
$(TOPDIR)/lib/$(SDCCLIB): $(SDCC_LIBDIR)/$(SDCCLIB)
|
|
$(Q) cp $(SDCC_LIBDIR)/$(SDCCLIB) $(TOPDIR)/lib/$(SDCCLIB)
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _calloc.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _malloc.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _realloc.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _free.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) printf_large.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) sprintf.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) vprintf.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) strcpy.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) strlen.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strcat.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strchr.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strcmp.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strcspn.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strncat.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strncmp.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strncpy.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strpbrk.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strrchr.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strspn.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strstr.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _strtok.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _memchr.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _memcmp.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _memcpy.rel
|
|
$(Q) sdar d $(TOPDIR)/lib/$(SDCCLIB) _memset.rel
|
|
|
|
# Create a header file that contains addressing information needed by the
|
|
# assemlby language start-up code. Locate the IDLE thread stack at the
|
|
# end of RAM. The heap then extends from s__HEAP to the bottom of the
|
|
# IDLE thread stack
|
|
|
|
asm_mem.h:
|
|
@echo " CONFIG_STACK_END == ($(CONFIG_RAM_SIZE) - 1)" >> asm_mem.h
|
|
@echo " CONFIG_STACK_BASE == (CONFIG_STACK_END - $(CONFIG_IDLETHREAD_STACKSIZE))" >> asm_mem.h
|
|
|
|
# Combine all objects in this directory into a library
|
|
|
|
libarch$(LIBEXT): asm_mem.h $(OBJS)
|
|
$(call ARCHIVE, $@, $(OBJS))
|
|
|
|
# This builds the libboard library in the board/ subdirectory
|
|
|
|
board/libboard$(LIBEXT):
|
|
$(Q) $(MAKE) -C board TOPDIR="$(TOPDIR)" libboard$(LIBEXT) EXTRADEFINES=$(EXTRADEFINES)
|
|
|
|
# This target builds the final executable
|
|
|
|
nuttx.lnk:
|
|
@echo "LD: nuttx.lnk"
|
|
@echo "--" >nuttx.lnk # Non-interactive
|
|
@echo "-k $(BOARDDIR)" >>nuttx.lnk # Path to board library
|
|
@echo "-k $(TOPDIR)/lib" >>nuttx.lnk # Path to top-level lib directory
|
|
@echo "-l libboard$(LIBEXT)" >>nuttx.lnk # Name of board library
|
|
$(Q) for LIB in $(LINKLIBS); do \
|
|
echo "-l $(TOPDIR)/lib/$$LIB" >> nuttx.lnk ;\
|
|
done
|
|
@echo "-l $(SDCCLIB)" >>nuttx.lnk # Name of SDCC z80 library
|
|
ifneq ($(CONFIG_LINKER_HOME_AREA),)
|
|
@echo "-b _HOME=$(CONFIG_LINKER_HOME_AREA)" >>nuttx.lnk # Start of _HOME area
|
|
endif
|
|
ifneq ($(CONFIG_LINKER_CODE_AREA),)
|
|
@echo "-b _CODE=$(CONFIG_LINKER_CODE_AREA)" >>nuttx.lnk # Start of _CODE area
|
|
else
|
|
@echo "-b _CODE=0x0200" >>nuttx.lnk # Start of _CODE area
|
|
endif
|
|
ifneq ($(CONFIG_LINKER_DATA_AREA),)
|
|
@echo "-b _DATA=$(CONFIG_LINKER_DATA_AREA)" >>nuttx.lnk
|
|
else
|
|
@echo "-b _DATA=0x8000" >>nuttx.lnk # Start of _DATA area
|
|
endif
|
|
@echo "-i" >>nuttx.lnk # Intel hex format
|
|
@echo "-x" >>nuttx.lnk # Hexadecimal
|
|
@echo "-m" >>nuttx.lnk # Generate a map file
|
|
@echo "-j" >>nuttx.lnk # Generate a symbol file
|
|
@echo "nuttx.ihx" >>nuttx.lnk # Path to head object
|
|
@echo "$(HEAD_OBJ)" >>nuttx.lnk # Path to head object
|
|
@echo "-e" >>nuttx.lnk # End of script
|
|
|
|
nuttx$(EXEEXT): asm_mem.h $(TOPDIR)/lib/$(SDCCLIB) $(HEAD_OBJ) board/libboard$(LIBEXT) nuttx.lnk
|
|
@echo "LD: nuttx.ihx"
|
|
$(Q) $(LD) -f nuttx.lnk
|
|
$(Q) cp -f nuttx.map $(TOPDIR)/.
|
|
ifeq ($(EXEEXT),.cmd)
|
|
sed s/:00000001FF/:00520001AD/ nuttx.ihx | \
|
|
hex2cmd > $(TOPDIR)/nuttx.cmd
|
|
else
|
|
$(Q) packihx nuttx.ihx > $(TOPDIR)/nuttx$(EXEEXT)
|
|
endif
|
|
|
|
# This is part of the top-level export target
|
|
|
|
export_head: board/libboard$(LIBEXT) $(HEAD_OBJ)
|
|
$(Q) if [ -d "$(EXPORT_DIR)/startup" ]; then \
|
|
cp -f $(HEAD_OBJ) "$(EXPORT_DIR)/startup"; \
|
|
else \
|
|
echo "$(EXPORT_DIR)/startup does not exist"; \
|
|
exit 1; \
|
|
fi
|
|
|
|
# Build dependencies
|
|
|
|
.depend: Makefile asm_mem.h chip/Make.defs $(DEPSRCS)
|
|
$(Q) if [ -e board/Makefile ]; then \
|
|
$(MAKE) -C board TOPDIR="$(TOPDIR)" depend ; \
|
|
fi
|
|
$(Q) $(MKDEP) --dep-path chip --dep-path common "$(CC)" -- $(CFLAGS) -- $(DEPSRCS) >Make.dep
|
|
$(Q) touch $@
|
|
|
|
depend: .depend
|
|
|
|
clean:
|
|
$(Q) if [ -e board/Makefile ]; then \
|
|
$(MAKE) -C board TOPDIR="$(TOPDIR)" clean ; \
|
|
fi
|
|
$(call DELFILE, asm_mem.h)
|
|
$(call DELFILE, nuttx.*)
|
|
$(call DELFILE, libarch$(LIBEXT))
|
|
$(call CLEAN)
|
|
|
|
|
|
distclean: clean
|
|
$(Q) if [ -e board/Makefile ]; then \
|
|
$(MAKE) -C board TOPDIR="$(TOPDIR)" distclean ; \
|
|
fi
|
|
$(call DELFILE, Make.dep)
|
|
$(call DELFILE, .depend)
|
|
|
|
-include Make.dep
|
|
|