1 files changed, 278 insertions, 0 deletions
diff --git a/misc/Obsoleted/arch/8051/src/Makefile.sdccl b/misc/Obsoleted/arch/8051/src/Makefile.sdccl
new file mode 100644
index 000000000..0e424924b
--- /dev/null
+++ b/misc/Obsoleted/arch/8051/src/Makefile.sdccl
@@ -0,0 +1,278 @@
+############################################################################
+# arch/8051/src/Makefile.sdccl
+#
+#   Copyright (C) 2007, 2008, 2011-2012, 2014 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)=$(OBJEXT))
+
+# C sources and objects
+
+CSRCS = up_initialize.c up_idle.c up_interruptcontext.c up_initialstate.c \
+        up_unblocktask.c up_blocktask.c up_releasepending.c \
+        up_reprioritizertr.c up_exit.c up_assert.c up_allocateheap.c \
+        up_irq.c up_savecontext.c up_restorecontext.c up_putc.c \
+        up_debug.c up_delay.c
+
+ifneq ($(CONFIG_SCHED_TICKLESS),y)
+CSRCS += up_timerisr.c
+endif
+
+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