mirror of
https://gitee.com/mirrors_PX4/PX4-Autopilot.git
synced 2026-10-28 07:03:34 +08:00
Some initial changes for 8051 build update
git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5423 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
+12
-193
@@ -33,203 +33,22 @@
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#
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#
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############################################################################
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############################################################################
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# Makefile fragments
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-include $(TOPDIR)/Make.defs
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-include $(TOPDIR)/Make.defs
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-include chip/Make.defs
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-include board/Make.defs
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CFLAGS += -I$(TOPDIR)/sched
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# Check for SDCC native windows build
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ASFLAGS = -x -j -g -l -s -p
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CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -D__ASSEMBLY__
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SSRCS =
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ifeq ($(CONFIG_WINDOWS_NATIVE),y)
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ASRCS = $(SSRCS:.S=$(ASMEXT))
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AOBJS = $(ASRCS:$(ASMEXT)=$(OBJEXT))
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CSRCS = up_initialize.c up_idle.c up_interruptcontext.c \
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up_initialstate.c up_unblocktask.c up_blocktask.c \
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up_releasepending.c up_reprioritizertr.c \
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up_exit.c up_assert.c up_allocateheap.c \
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up_irq.c up_savecontext.c up_restorecontext.c \
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up_timerisr.c up_putc.c up_debug.c up_delay.c
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COBJS = $(CSRCS:.c=$(OBJEXT))
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SRCS = $(SSRCS) $(CSRCS)
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OBJS = $(AOBJS) $(COBJS)
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SDCCLIBDIR = /usr/local/share/sdcc/lib/large-stack-auto
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# SDCC Windows native build
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SDCCPATH = -L$(SDCCLIBDIR)
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SDCCLIBS = -llibfloat.lib -llibint.lib -lliblong.lib -llibmysdcc.lib -lmcs51.lib
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LINKSSRCS = up_head.S
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include Makefile.sdccw
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LINKASRCS = $(LINKSSRCS:.S=$(ASMEXT))
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else
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LINKOBJS = $(LINKASRCS:$(ASMEXT)=$(OBJEXT))
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LINKLIBS ?=
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LIBPATHS = -L"$(TOPDIR)/lib"
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LDLIBS = $(patsubst %.a,%,$(patsubst lib%,-l%,$(LINKLIBS)))
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TESTSRCS = up_irqtest.c
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# SDCC in a POSIX environment (Linux, OSX, or Cygwin/MSYS)
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TESTOBJS = $(TESTSRCS:.c=$(OBJEXT))
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TESTLINKOBJS = up_head$(OBJEXT)
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TESTEXTRAOBJS = up_savecontext$(OBJEXT) up_restorecontext$(OBJEXT)
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BOARDDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src/board
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include Makefile.sdccl
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endif
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IRAM_SIZE = 0x100
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DEF_STACK_BASE = 0x24
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LDFLAGS += --model-large --nostdlib \
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--data-loc $(DEF_STACK_BASE) --iram-size $(IRAM_SIZE) \
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--code-loc 0x2100 --code-size 0x5f40 \
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--xram-loc $(IRAM_SIZE) --xram-size 0x1f00
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DEPSRCS = $(SRCS) $(LINKSSRCS)
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HEAP1_BASE = ${shell \
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if [ -e pass1.mem ]; then \
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cat pass1.mem | grep "EXTERNAL RAM" | \
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sed -e "s/[ ][ ]*/ /g" | cut -d' ' -f5 ; \
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else \
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echo $(IRAM_SIZE) ; \
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fi \
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}
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DEF_HEAP2_BASE = 0x6000
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HEAP2_BASE = ${shell \
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if [ -e pass1.mem ]; then \
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cat pass1.mem | grep "ROM/EPROM/FLASH" | \
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sed -e "s/[ ][ ]*/ /g" | cut -d' ' -f4 ; \
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else \
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echo $(DEF_HEAP2_BASE) ; \
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fi \
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}
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STACK_BASE = ${shell \
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if [ -e pass1.mem ]; then \
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cat pass1.mem | grep "Stack starts" | \
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cut -d' ' -f4 ; \
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else \
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echo $(DEF_STACK_BASE) ; \
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fi \
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}
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all: up_head$(OBJEXT) libarch$(LIBEXT)
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.PHONY: board/libboard$(LIBEXT)
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$(ASRCS) $(LINKASRCS): %$(ASMEXT): %.S
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$(CPP) -P $(CPPFLAGS) $< -o $@
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$(AOBJS) $(LINKOBJS): $(ASRCS) $(LINKASRCS)
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$(call ASSEMBLE, $<, $@)
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$(COBJS) $(TESTOBJS): %$(OBJEXT): %.c
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$(call COMPILE, $<, $@)
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# Create a header file that contains addressing information needed by the code
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pass1.mem:
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up_mem.h: pass1.mem
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@echo "#ifndef __ARCH_MEM_H" >up_mem.h
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@echo "#define __ARCH_MEM_H" >>up_mem.h
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@echo "" >>up_mem.h
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@echo "#define UP_DEFAULT_STACK_BASE $(DEF_STACK_BASE)" >>up_mem.h
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@echo "#define UP_DEFAULT_HEAP1_BASE $(IRAM_SIZE)" >> up_mem.h
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@echo "#define UP_DEFAULT_HEAP2_BASE $(DEF_HEAP2_BASE)" >> up_mem.h
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@echo "" >>up_mem.h
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@echo "#define UP_STACK_BASE $(STACK_BASE)" >>up_mem.h
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@echo "#if UP_STACK_BASE > UP_DEFAULT_STACK_BASE" >>up_mem.h
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@echo "# error \"Stack overlap: $(DEF_STACK_BASE) < $(STACK_BASE)\"" >>up_mem.h
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@echo "#elif UP_STACK_BASE < UP_DEFAULT_STACK_BASE" >>up_mem.h
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@echo "# warning \"Wasted stack: $(DEF_STACK_BASE) > $(STACK_BASE)\"" >>up_mem.h
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@echo "#endif" >>up_mem.h
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@echo "" >>up_mem.h
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@echo "#define UP_HEAP1_BASE $(HEAP1_BASE)" >> up_mem.h
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@echo "#define UP_HEAP1_END 0x2000" >> up_mem.h
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@echo "" >>up_mem.h
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@echo "#define UP_HEAP2_BASE $(HEAP2_BASE)" >> up_mem.h
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@echo "#define UP_HEAP2_END 0x8000" >> up_mem.h
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@echo "" >>up_mem.h
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@echo "#endif /* __ARCH_MEM_H */" >>up_mem.h
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# Combine all objects in this directory into a library
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libarch$(LIBEXT): up_mem.h $(OBJS)
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$(call ARCHIVE, $@, $(OBJS))
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# This is a kludge to work around some conflicting symbols in libsdcc.liXqueb
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$(SDCCLIBDIR)/libmysdcc.lib: $(SDCCLIBDIR)/libsdcc.lib
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$(Q) cat $(SDCCLIBDIR)/libsdcc.lib | \
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grep -v calloc | grep -v malloc | grep -v realloc | \
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grep -v free | grep -v vprintf | grep -v _strncpy | \
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grep -v _strchr | grep -v _strlen | grep -v _strcmp | \
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grep -v _strcpy | grep -v _memcmp | grep -v _memcpy | \
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grep -v _memset \
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> libmysdcc.lib
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$(Q) mv -f libmysdcc.lib $(SDCCLIBDIR)/libmysdcc.lib
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# This builds the libboard library in the board/ subdirectory
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board/libboard$(LIBEXT):
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$(Q) $(MAKE) -C board TOPDIR=$(TOPDIR) libboard$(LIBEXT) EXTRADEFINES=$(EXTRADEFINES)
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# This target builds the final executable
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pass1.hex: up_mem.h $(SDCCLIBDIR)/libmysdcc.lib $(LINKOBJS) board/libboard$(LIBEXT)
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@echo "LD: $@"
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$(Q) "$(CC)" $(LDFLAGS) $(LIBPATHS) -L$(BOARDDIR) $(SDCCPATH) $(LINKOBJS) \
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$(LDLIBS) -llibboard$(LIBEXT) $(SDCCLIBS) -o $@
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$(Q) rm -f up_mem.h
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$(Q) rm -f up_allocateheap$(OBJEXT) libarch$(LIBEXT)
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$(Q) $(MAKE) TOPDIR=$(TOPDIR) libarch$(LIBEXT)
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nuttx.hex: up_mem.h $(SDCCLIBDIR)/libmysdcc.lib $(LINKOBJS)
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@echo "LD: $@"
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$(Q) "$(CC)" $(LDFLAGS) $(LIBPATHS) -L$(BOARDDIR) $(SDCCPATH) $(LINKOBJS) \
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$(LDLIBS) -llibboard$(LIBEXT) $(SDCCLIBS) -o $@
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nuttx$(EXEEXT): pass1.hex nuttx.hex
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$(Q) rm -f pass1.*
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$(Q) packihx nuttx.hex > $(TOPDIR)/nuttx$(EXEEXT)
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$(Q) cp -f nuttx.map $(TOPDIR)/.
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# This is part of the top-level export target
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export_head: board/libboard$(LIBEXT) p_head$(OBJEXT)
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$(Q) if [ -d "$(EXPORT_DIR)/startup" ]; then \
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cp -f up_head$(OBJEXT) "$(EXPORT_DIR)/startup"; \
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else \
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echo "$(EXPORT_DIR)/startup does not exist"; \
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exit 1; \
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fi
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# This target builds a test program to verify interrupt context switching. irqtest is
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# a PHONY target that just sets upt the up_irqtest build correctly
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up_irqtest.hex: $(TESTOBJS)
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$(Q) "$(CC)" $(LDFLAGS) -L. $(SDCCPATH) $(TESTLINKOBJS) $(TESTOBJS) $(TESTEXTRAOBJS) $(SDCCLIBS) -o $@
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irqtest:
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$(Q) $(MAKE) TOPDIR=../../.. up_irqtest.hex
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# Build dependencies
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.depend: Makefile up_mem.h $(DEPSRCS)
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$(Q) if [ -e board/Makefile ]; then \
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$(MAKE) -C board TOPDIR=$(TOPDIR) depend ; \
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fi
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$(Q) $(MKDEP) "$(CC)" -- $(CFLAGS) -- $(SRCS) >Make.dep
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$(Q) touch $@
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depend: .depend
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clean:
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$(Q) if [ -e board/Makefile ]; then \
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$(MAKE) -C board TOPDIR=$(TOPDIR) clean ; \
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fi
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||||||
$(call DELFILE, libarch$(LIBEXT))
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$(call DELFILE, up_mem.h)
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$(call CLEAN)
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distclean: clean
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||||||
$(Q) if [ -e board/Makefile ]; then \
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$(MAKE) -C board TOPDIR=$(TOPDIR) distclean ; \
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||||||
fi
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||||||
$(call DELFILE, Make.dep)
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||||||
$(call DELFILE, .depend)
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||||||
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-include Make.dep
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@@ -0,0 +1,273 @@
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############################################################################
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||||||
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# arch/8051/src/Makefile.sdccl
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||||||
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#
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||||||
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# Copyright (C) 2007, 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.
|
||||||
|
#
|
||||||
|
############################################################################
|
||||||
|
|
||||||
|
-include $(TOPDIR)/Make.defs
|
||||||
|
|
||||||
|
# Tools
|
||||||
|
# CFLAGS, CPPFLAGS, ASFLAGS, LDFLAGS are set in $(TOPDIR)/Make.defs
|
||||||
|
|
||||||
|
CFLAGS += -I$(TOPDIR)/sched
|
||||||
|
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -D__ASSEMBLY__
|
||||||
|
|
||||||
|
LDFLAGS += --model-large --nostdlib --data-loc $(DEF_STACK_BASE) \
|
||||||
|
--iram-size $(IRAM_SIZE) --code-loc 0x2100 --code-size 0x5f40 \
|
||||||
|
--xram-loc $(IRAM_SIZE) --xram-size 0x1f00
|
||||||
|
|
||||||
|
# Files and directories
|
||||||
|
# There should be one head source (.asm file)
|
||||||
|
|
||||||
|
HEAD_SSRC = up_head.S
|
||||||
|
HEAD_ASRC = $(HEAD_SSRC:.S=$(ASMEXT))
|
||||||
|
HEAD_OBJ = $(HEAD_ASRC:$(ASMEXT)=$(OBJEXT))
|
||||||
|
|
||||||
|
# Assembly sources and objects
|
||||||
|
|
||||||
|
SSRCS =
|
||||||
|
ASRCS = $(SSRCS:.S=$(ASMEXT))
|
||||||
|
AOBJS = $(ASRCS:$(ASMEXT)=$(OBJEXT))
|
||||||
|
|
||||||
|
# C sources and objects
|
||||||
|
|
||||||
|
CSRCS = up_initialize.c up_idle.c up_interruptcontext.c up_initialstate.c \
|
||||||
|
up_unblocktask.c up_blocktask.c up_releasepending.c \
|
||||||
|
up_reprioritizertr.c up_exit.c up_assert.c up_allocateheap.c \
|
||||||
|
up_irq.c up_savecontext.c up_restorecontext.c up_timerisr.c up_putc.c \
|
||||||
|
up_debug.c up_delay.c
|
||||||
|
COBJS = $(CSRCS:.c=$(OBJEXT))
|
||||||
|
|
||||||
|
# All sources and objcts
|
||||||
|
|
||||||
|
SRCS = $(SSRCS) $(CSRCS)
|
||||||
|
OBJS = $(AOBJS) $(COBJS)
|
||||||
|
|
||||||
|
DEPSRCS = $(SRCS) $(HEAD_SSRC)
|
||||||
|
|
||||||
|
# Board path
|
||||||
|
|
||||||
|
BOARDDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src/board
|
||||||
|
|
||||||
|
# Source path
|
||||||
|
|
||||||
|
VPATH = chip:common:board
|
||||||
|
|
||||||
|
# Libraries
|
||||||
|
|
||||||
|
SDCCLIBS = -llibfloat.lib -llibint.lib -lliblong.lib -llibmysdcc.lib -lmcs51.lib
|
||||||
|
|
||||||
|
LINKLIBS ?=
|
||||||
|
LIBPATHS = -L"$(TOPDIR)/lib"
|
||||||
|
LDLIBS = $(patsubst %.a,%,$(patsubst lib%,-l%,$(LINKLIBS)))
|
||||||
|
|
||||||
|
# Test sources
|
||||||
|
|
||||||
|
TESTSRCS = up_irqtest.c
|
||||||
|
TESTOBJS = $(TESTSRCS:.c=$(OBJEXT))
|
||||||
|
TESTLINKOBJS = up_head$(OBJEXT)
|
||||||
|
TESTEXTRAOBJS = up_savecontext$(OBJEXT) up_restorecontext$(OBJEXT)
|
||||||
|
|
||||||
|
# Memory
|
||||||
|
|
||||||
|
HEAP1_BASE = ${shell \
|
||||||
|
if [ -e pass1.mem ]; then \
|
||||||
|
cat pass1.mem | grep "EXTERNAL RAM" | \
|
||||||
|
sed -e "s/[ ][ ]*/ /g" | cut -d' ' -f5 ; \
|
||||||
|
else \
|
||||||
|
echo $(IRAM_SIZE) ; \
|
||||||
|
fi \
|
||||||
|
}
|
||||||
|
DEF_HEAP2_BASE = 0x6000
|
||||||
|
HEAP2_BASE = ${shell \
|
||||||
|
if [ -e pass1.mem ]; then \
|
||||||
|
cat pass1.mem | grep "ROM/EPROM/FLASH" | \
|
||||||
|
sed -e "s/[ ][ ]*/ /g" | cut -d' ' -f4 ; \
|
||||||
|
else \
|
||||||
|
echo $(DEF_HEAP2_BASE) ; \
|
||||||
|
fi \
|
||||||
|
}
|
||||||
|
STACK_BASE = ${shell \
|
||||||
|
if [ -e pass1.mem ]; then \
|
||||||
|
cat pass1.mem | grep "Stack starts" | \
|
||||||
|
cut -d' ' -f4 ; \
|
||||||
|
else \
|
||||||
|
echo $(DEF_STACK_BASE) ; \
|
||||||
|
fi \
|
||||||
|
}
|
||||||
|
|
||||||
|
# Targets
|
||||||
|
|
||||||
|
all: up_head$(OBJEXT) libarch$(LIBEXT)
|
||||||
|
|
||||||
|
.PHONY: board/libboard$(LIBEXT)
|
||||||
|
|
||||||
|
$(ASRCS) $(HEAD_ASRC): %$(ASMEXT): %.S
|
||||||
|
$(CPP) -P $(CPPFLAGS) $< -o $@
|
||||||
|
|
||||||
|
$(AOBJS) $(HEAD_OBJ): $(ASRCS) $(HEAD_ASRC)
|
||||||
|
$(call ASSEMBLE, $<, $@)
|
||||||
|
|
||||||
|
$(COBJS) $(TESTOBJS): %$(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 code
|
||||||
|
|
||||||
|
up_mem.h: pass1.mem
|
||||||
|
@echo "#ifndef __ARCH_MEM_H" >up_mem.h
|
||||||
|
@echo "#define __ARCH_MEM_H" >>up_mem.h
|
||||||
|
@echo "" >>up_mem.h
|
||||||
|
@echo "#define UP_DEFAULT_STACK_BASE $(DEF_STACK_BASE)" >>up_mem.h
|
||||||
|
@echo "#define UP_DEFAULT_HEAP1_BASE $(IRAM_SIZE)" >> up_mem.h
|
||||||
|
@echo "#define UP_DEFAULT_HEAP2_BASE $(DEF_HEAP2_BASE)" >> up_mem.h
|
||||||
|
@echo "" >>up_mem.h
|
||||||
|
@echo "#define UP_STACK_BASE $(STACK_BASE)" >>up_mem.h
|
||||||
|
@echo "#if UP_STACK_BASE > UP_DEFAULT_STACK_BASE" >>up_mem.h
|
||||||
|
@echo "# error \"Stack overlap: $(DEF_STACK_BASE) < $(STACK_BASE)\"" >>up_mem.h
|
||||||
|
@echo "#elif UP_STACK_BASE < UP_DEFAULT_STACK_BASE" >>up_mem.h
|
||||||
|
@echo "# warning \"Wasted stack: $(DEF_STACK_BASE) > $(STACK_BASE)\"" >>up_mem.h
|
||||||
|
@echo "#endif" >>up_mem.h
|
||||||
|
@echo "" >>up_mem.h
|
||||||
|
@echo "#define UP_HEAP1_BASE $(HEAP1_BASE)" >> up_mem.h
|
||||||
|
@echo "#define UP_HEAP1_END 0x2000" >> up_mem.h
|
||||||
|
@echo "" >>up_mem.h
|
||||||
|
@echo "#define UP_HEAP2_BASE $(HEAP2_BASE)" >> up_mem.h
|
||||||
|
@echo "#define UP_HEAP2_END 0x8000" >> up_mem.h
|
||||||
|
@echo "" >>up_mem.h
|
||||||
|
@echo "#endif /* __ARCH_MEM_H */" >>up_mem.h
|
||||||
|
|
||||||
|
# Combine all objects in this directory into a library
|
||||||
|
|
||||||
|
libarch$(LIBEXT): up_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
|
||||||
|
|
||||||
|
pass1.hex: up_mem.h $(TOPDIR)/lib/$(SDCCLIB) $(HEAD_OBJ) board/libboard$(LIBEXT)
|
||||||
|
@echo "LD: $@"
|
||||||
|
$(Q) "$(CC)" $(LDFLAGS) $(LIBPATHS) -L$(BOARDDIR) $(SDCCPATH) $(HEAD_OBJ) \
|
||||||
|
$(LDLIBS) -llibboard$(LIBEXT) $(SDCCLIBS) -o $@
|
||||||
|
$(Q) rm -f up_mem.h
|
||||||
|
$(Q) rm -f up_allocateheap$(OBJEXT) libarch$(LIBEXT)
|
||||||
|
$(Q) $(MAKE) TOPDIR=$(TOPDIR) libarch$(LIBEXT)
|
||||||
|
|
||||||
|
nuttx.hex: up_mem.h $(TOPDIR)/lib/$(SDCCLIB) $(HEAD_OBJ)
|
||||||
|
@echo "LD: $@"
|
||||||
|
$(Q) "$(CC)" $(LDFLAGS) $(LIBPATHS) -L$(BOARDDIR) $(SDCCPATH) $(HEAD_OBJ) \
|
||||||
|
$(LDLIBS) -llibboard$(LIBEXT) $(SDCCLIBS) -o $@
|
||||||
|
|
||||||
|
nuttx$(EXEEXT): pass1.hex nuttx.hex
|
||||||
|
$(Q) rm -f pass1.*
|
||||||
|
$(Q) packihx nuttx.hex > $(TOPDIR)/nuttx$(EXEEXT)
|
||||||
|
$(Q) cp -f nuttx.map $(TOPDIR)/.
|
||||||
|
|
||||||
|
# This is part of the top-level export target
|
||||||
|
|
||||||
|
export_head: board/libboard$(LIBEXT) p_head$(OBJEXT)
|
||||||
|
$(Q) if [ -d "$(EXPORT_DIR)/startup" ]; then \
|
||||||
|
cp -f up_head$(OBJEXT) "$(EXPORT_DIR)/startup"; \
|
||||||
|
else \
|
||||||
|
echo "$(EXPORT_DIR)/startup does not exist"; \
|
||||||
|
exit 1; \
|
||||||
|
fi
|
||||||
|
|
||||||
|
# This target builds a test program to verify interrupt context switching. irqtest is
|
||||||
|
# a PHONY target that just sets upt the up_irqtest build correctly
|
||||||
|
|
||||||
|
up_irqtest.hex: $(TESTOBJS)
|
||||||
|
$(Q) "$(CC)" $(LDFLAGS) -L. $(SDCCPATH) $(TESTLINKOBJS) $(TESTOBJS) $(TESTEXTRAOBJS) $(SDCCLIBS) -o $@
|
||||||
|
|
||||||
|
irqtest:
|
||||||
|
$(Q) $(MAKE) TOPDIR=../../.. up_irqtest.hex
|
||||||
|
|
||||||
|
# Build dependencies
|
||||||
|
|
||||||
|
.depend: Makefile up_mem.h $(DEPSRCS)
|
||||||
|
$(Q) if [ -e board/Makefile ]; then \
|
||||||
|
$(MAKE) -C board TOPDIR=$(TOPDIR) depend ; \
|
||||||
|
fi
|
||||||
|
$(Q) $(MKDEP) "$(CC)" -- $(CFLAGS) -- $(SRCS) >Make.dep
|
||||||
|
$(Q) touch $@
|
||||||
|
|
||||||
|
depend: .depend
|
||||||
|
|
||||||
|
clean:
|
||||||
|
$(Q) if [ -e board/Makefile ]; then \
|
||||||
|
$(MAKE) -C board TOPDIR=$(TOPDIR) clean ; \
|
||||||
|
fi
|
||||||
|
$(call DELFILE, libarch$(LIBEXT))
|
||||||
|
$(call DELFILE, up_mem.h)
|
||||||
|
$(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
|
||||||
@@ -36,49 +36,135 @@
|
|||||||
include ${TOPDIR}/.config
|
include ${TOPDIR}/.config
|
||||||
include ${TOPDIR}/tools/Config.mk
|
include ${TOPDIR}/tools/Config.mk
|
||||||
|
|
||||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
# These are the directories where the SDCC toolchain is installed. NOTE
|
||||||
ARCHOPTIMIZATION = --debug
|
# that short 8.3 path names are used in order to avoid spaces. On my machine
|
||||||
|
# I have:
|
||||||
|
#
|
||||||
|
# C:\PROGRA~1\ = C:\Profram Files\
|
||||||
|
# C:\PROGRA~2\ = C:\Program Files (x86)\
|
||||||
|
#
|
||||||
|
# Your PC may be configured differently.
|
||||||
|
|
||||||
|
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
|
||||||
|
SDCC_INSTALLDIR = C:\PROGRA~2\SDCC
|
||||||
|
SDCC_BINDIR = $(SDCC_INSTALLDIR)\bin
|
||||||
|
SDCC_LIBDIR = $(SDCC_INSTALLDIR)\lib\large-stack-auto
|
||||||
else
|
else
|
||||||
ARCHOPTIMIZATION =
|
SDCC_INSTALLDIR = /usr/local
|
||||||
|
SDCC_BINDIR = $(SDCC_INSTALLDIR)/bin
|
||||||
|
SDCC_LIBDIR = $(SDCC_INSTALLDIR)/share/sdcc/lib/large-stack-auto
|
||||||
endif
|
endif
|
||||||
|
|
||||||
ARCHCPUFLAGS = -mmcs51 --stack-auto --model-large --int-long-reent --float-reent
|
CROSSDEV =
|
||||||
ARCHPICFLAGS =
|
CC = sdcc
|
||||||
ARCHWARNINGS =
|
CPP = sdcpp
|
||||||
ARCHDEFINES =
|
LD = sdld
|
||||||
ARCHINCLUDES = -I. -I$(TOPDIR)/include
|
AS = sdas8051
|
||||||
|
AR = sdar -r
|
||||||
|
|
||||||
CROSSDEV =
|
IRAM_SIZE = 0x100
|
||||||
CC = sdcc
|
DEF_STACK_BASE = 0x24
|
||||||
CPP = sdcpp
|
|
||||||
LD = aslink
|
|
||||||
AS = asx8051
|
|
||||||
#AR = sdar -r
|
|
||||||
AR = sdcclib -a
|
|
||||||
|
|
||||||
CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \
|
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||||
$(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
ARCHOPTIMIZATION = --debug
|
||||||
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
else
|
||||||
|
ARCHOPTIMIZATION =
|
||||||
|
endif
|
||||||
|
|
||||||
ASMEXT = .asm
|
ARCHCPUFLAGS = -mmcs51 --stack-auto --model-large --int-long-reent --float-reent
|
||||||
OBJEXT = .rel
|
ARCHPICFLAGS =
|
||||||
LIBEXT = .lib
|
ARCHWARNINGS =
|
||||||
EXEEXT = .hex
|
ARCHDEFINES =
|
||||||
|
ARCHINCLUDES = -I. -I$(TOPDIR)/include
|
||||||
|
|
||||||
|
CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
||||||
|
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
||||||
|
AFLAGS = -x -j -g -l -s -p
|
||||||
|
|
||||||
|
SDCCLIB = libsdcc.lib
|
||||||
|
|
||||||
|
ASMEXT = .asm
|
||||||
|
OBJEXT = .rel
|
||||||
|
LIBEXT = .lib
|
||||||
|
EXEEXT = .hex
|
||||||
|
|
||||||
|
# Custom ASSEMBLE definition. The most common toolchain, GCC, uses the
|
||||||
|
# compiler to assemble files because this has the advantage of running the C
|
||||||
|
# Pre-Processor against. This is not possible with other SDCC; we need to
|
||||||
|
# define AS and over-ride the common definition in order to use the assembler
|
||||||
|
# directly.
|
||||||
|
|
||||||
define ASSEMBLE
|
define ASSEMBLE
|
||||||
@echo "AS: $1"
|
@echo "AS: $1"
|
||||||
@$(AS) $(AFLAGS) $1
|
@$(AS) $(AFLAGS) $1
|
||||||
endef
|
endef
|
||||||
|
|
||||||
|
# Custom CLEAN definition
|
||||||
|
|
||||||
|
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
|
||||||
define CLEAN
|
define CLEAN
|
||||||
@rm -f *.asm *.rel *.lst *.rst *.sym *.adb *.lnk *.map *.mem *.hex
|
$(Q) if exist *.o (del /f /q *.o)
|
||||||
|
$(Q) if exist *.asm (del /f /q *.asm)
|
||||||
|
$(Q) if exist *.rel (del /f /q *.rel)
|
||||||
|
$(Q) if exist *.lst (del /f /q *.lst)
|
||||||
|
$(Q) if exist *.rst (del /f /q *.rst)
|
||||||
|
$(Q) if exist *.sym (del /f /q *.sym)
|
||||||
|
$(Q) if exist *.adb (del /f /q *.adb)
|
||||||
|
$(Q) if exist *.lnk (del /f /q *.lnk)
|
||||||
|
$(Q) if exist *.map (del /f /q *.map)
|
||||||
|
$(Q) if exist *.mem (del /f /q *.mem)
|
||||||
|
$(Q) if exist *.hex (del /f /q *.hex)
|
||||||
|
$(Q) if exist *.cmd (del /f /q *.cmd)
|
||||||
endef
|
endef
|
||||||
|
else
|
||||||
|
define CLEAN
|
||||||
|
$(Q) rm -f *.o *.asm *.rel *.lst *.rst *.sym *.adb *.lnk *.map *.mem *.hex *.cmd
|
||||||
|
endef
|
||||||
|
endif
|
||||||
|
|
||||||
MKDEP = $(TOPDIR)/tools/mkdeps.sh
|
# Windows native host tool definitions
|
||||||
|
|
||||||
HOSTCC = gcc
|
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
|
||||||
HOSTINCLUDES = -I.
|
HOSTCC = mingw32-gcc.exe
|
||||||
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
|
HOSTINCLUDES = -I.
|
||||||
HOSTLDFLAGS =
|
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
|
||||||
|
HOSTLDFLAGS =
|
||||||
|
HOSTEXEEXT = .exe
|
||||||
|
|
||||||
|
# Windows-native host tools
|
||||||
|
|
||||||
|
MKDEP = $(TOPDIR)\tools\mkdeps.exe --winnative
|
||||||
|
|
||||||
|
# Use NTFS links or directory copies
|
||||||
|
|
||||||
|
ifeq ($(CONFIG_WINDOWS_MKLINK),y)
|
||||||
|
DIRLINK = $(TOPDIR)$(DELIM)tools$(DELIM)link.bat
|
||||||
|
else
|
||||||
|
DIRLINK = $(TOPDIR)$(DELIM)tools$(DELIM)copydir.bat
|
||||||
|
endif
|
||||||
|
DIRUNLINK = $(TOPDIR)$(DELIM)tools$(DELIM)unlink.bat
|
||||||
|
|
||||||
|
else
|
||||||
|
|
||||||
|
# Linux/Cygwin host tool definitions
|
||||||
|
|
||||||
|
HOSTCC = gcc
|
||||||
|
HOSTINCLUDES = -I.
|
||||||
|
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
|
||||||
|
HOSTLDFLAGS =
|
||||||
|
|
||||||
|
# This is the tool to use for dependencies (i.e., none)
|
||||||
|
|
||||||
|
MKDEP = $(TOPDIR)$(DELIM)tools$(DELIM)mknulldeps.sh
|
||||||
|
|
||||||
|
# SDCC for Linux, OSX, or Cygwin understands symbolic links. Windows SDCC
|
||||||
|
# running under Cygwin does not
|
||||||
|
|
||||||
|
ifeq ($(WINTOOL),y)
|
||||||
|
DIRLINK = $(TOPDIR)$(DELIM)tools$(DELIM)copydir.sh
|
||||||
|
else
|
||||||
|
DIRLINK = $(TOPDIR)$(DELIM)tools$(DELIM)link.sh
|
||||||
|
endif
|
||||||
|
DIRUNLINK = $(TOPDIR)$(DELIM)tools$(DELIM)unlink.sh
|
||||||
|
|
||||||
|
endif
|
||||||
|
|||||||
@@ -1,7 +1,7 @@
|
|||||||
#!/bin/bash
|
#!/bin/bash
|
||||||
# pjrc-8051/setenv.sh
|
# configs/pjrc-8051/setenv.sh
|
||||||
#
|
#
|
||||||
# Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
|
# Copyright (C) 2007-2008, 2012 Gregory Nutt. All rights reserved.
|
||||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||||
#
|
#
|
||||||
# Redistribution and use in source and binary forms, with or without
|
# Redistribution and use in source and binary forms, with or without
|
||||||
@@ -32,14 +32,34 @@
|
|||||||
# POSSIBILITY OF SUCH DAMAGE.
|
# POSSIBILITY OF SUCH DAMAGE.
|
||||||
#
|
#
|
||||||
|
|
||||||
if [ "$(basename $0)" = "setenv.sh" ] ; then
|
if [ "$_" = "$0" ] ; then
|
||||||
echo "You must source this script, not run it!" 1>&2
|
echo "You must source this script, not run it!" 1>&2
|
||||||
exit 1
|
exit 1
|
||||||
fi
|
fi
|
||||||
|
|
||||||
if [ -z ${PATH_ORIG} ]; then export PATH_ORIG=${PATH}; fi
|
WD=`pwd`
|
||||||
|
if [ ! -x "setenv.sh" ]; then
|
||||||
|
echo "This script must be executed from the top-level NuttX build directory"
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
export SDCC_BIN=/usr/local/bin
|
if [ -z "${PATH_ORIG}" ]; then
|
||||||
export PATH=${SDCC_BIN}:/sbin:/usr/sbin:${PATH_ORIG}
|
export PATH_ORIG="${PATH}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
#
|
||||||
|
# This is the normal installation directory for SDCC under Linux, OSX
|
||||||
|
# or Linux:
|
||||||
|
#
|
||||||
|
export TOOLCHAIN_BIN=/usr/local/bin
|
||||||
|
|
||||||
|
#
|
||||||
|
# This is the normal installation directory for SDCC under Windows
|
||||||
|
#
|
||||||
|
#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/SDCC/bin"
|
||||||
|
|
||||||
|
#
|
||||||
|
# Add the path to the toolchain to the PATH varialble
|
||||||
|
#
|
||||||
|
export PATH="${TOOLCHAIN_BIN}":/sbin:/usr/sbin:${PATH_ORIG}
|
||||||
echo "PATH : ${PATH}"
|
echo "PATH : ${PATH}"
|
||||||
|
|||||||
Reference in New Issue
Block a user