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z80sim/ostest now builds okay under Linux with SDCC 3.2.1 

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5414 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-12-05 16:28:33 +00:00
parent ccae1c4fb2
commit 4c98d2e732
3 changed files with 83 additions and 96 deletions
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87
nuttx/arch/z80/src/Makefile.sdccl
View File

@ -33,14 +33,12 @@
# #
############################################################################ ############################################################################
############################################################################
# Tools # Tools
# CFLAGS, CPPFLAGS, ASFLAGS, LDFLAGS are set in $(TOPDIR)/Make.defs # CFLAGS, CPPFLAGS, ASFLAGS, LDFLAGS are set in $(TOPDIR)/Make.defs
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(TOPDIR)/sched CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(TOPDIR)/sched
CPPFLAGS += -D__ASSEMBLY__ CPPFLAGS += -D__ASSEMBLY__
############################################################################
# Files and directories # Files and directories
# There should be one head source (.asm file) # There should be one head source (.asm file)
@ -81,7 +79,6 @@ LIBGCC = ${shell "$(CC)" $(ARCHCPUFLAGS) -print-libgcc-file-name}
# #
HEAP_BASE = ${shell ./mkhpbase.sh} HEAP_BASE = ${shell ./mkhpbase.sh}
############################################################################
# Targets # Targets
all: $(HEAD_OBJ) libarch$(LIBEXT) all: $(HEAD_OBJ) libarch$(LIBEXT)
@ -96,40 +93,39 @@ $(COBJS): %$(OBJEXT): %.c
# This is a kludge to work around some conflicting symbols in libsdcc.lib # This is a kludge to work around some conflicting symbols in libsdcc.lib
$(SDCC_LIBDIR)/myz80.lib: $(SDCC_LIBDIR)/$(SDCCLIB) $(TOPDIR)/lib/myz80.lib: $(SDCC_LIBDIR)/$(SDCCLIB)
ifeq ($(CONFIG_SDCC_OLD),y) ifeq ($(CONFIG_SDCC_OLD),y)
$(Q) cat $(SDCC_LIBDIR)\$(SDCCLIB) | \ $(Q) cat $(SDCC_LIBDIR)/$(SDCCLIB) | \
grep -v alloc | grep -v free | grep -v printf | \ grep -v alloc | grep -v free | grep -v printf | \
grep -v _str | grep -v _mem | grep -v crt0\.o \ grep -v _str | grep -v _mem | grep -v crt0\.o \
> myz80.lib > $(TOPDIR)/lib/myz80.lib
$(Q) mv -f myz80.lib $(SDCC_LIBDIR)\myz80.lib
else else
$(Q) cp $(SDCC_LIBDIR)\z80.lib $(SDCC_LIBDIR)\myz80.lib $(Q) cp $(SDCC_LIBDIR)/z80.lib $(TOPDIR)/lib/myz80.lib
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _calloc.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _calloc.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _malloc.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _malloc.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _realloc.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _realloc.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _free.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _free.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib printf_large.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib printf_large.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib sprintf.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib sprintf.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib vprintf.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib vprintf.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib strcpy.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib strcpy.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib strlen.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib strlen.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strcat.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strcat.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strchr.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strchr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strcmp.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strcmp.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strcspn.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strcspn.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strncat.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strncat.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strncmp.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strncmp.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strncpy.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strncpy.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strpbrk.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strpbrk.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strrchr.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strrchr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strspn.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strspn.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strstr.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strstr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strtok.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _strtok.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memchr.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _memchr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memcmp.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _memcmp.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memcpy.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _memcpy.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memset.rel $(Q) sdar d $(TOPDIR)/lib/myz80.lib _memset.rel
endif endif
# Create a header file that contains addressing information needed by the code # Create a header file that contains addressing information needed by the code
@ -173,10 +169,10 @@ board/libboard$(LIBEXT):
# This target builds the final executable # This target builds the final executable
pass1.lnk: pass1.lnk:
@echo "LD: pass1.hex" @echo "LD: pass1.ihx"
@echo "--" >pass1.lnk # Non-interactive @echo "--" >pass1.lnk # Non-interactive
@echo "-k $(BOARDDIR)" >>pass1.lnk # Path to board library @echo "-k $(BOARDDIR)" >>pass1.lnk # Path to board library
@echo "-k $(SDCC_LIBDIR)" >>pass1.lnk # Path to SDCC z80 library @echo "-k $(TOPDIR)/lib" >>pass1.lnk # Path to top-level lib-directory
@echo "-l libboard$(LIBEXT)" >>pass1.lnk # Name of board library @echo "-l libboard$(LIBEXT)" >>pass1.lnk # Name of board library
$(Q) for LIB in $(LINKLIBS); do \ $(Q) for LIB in $(LINKLIBS); do \
echo "-l $(TOPDIR)/lib/$$LIB" >> pass1.lnk ;\ echo "-l $(TOPDIR)/lib/$$LIB" >> pass1.lnk ;\
@ -184,24 +180,25 @@ pass1.lnk:
@echo "-l myz80.lib" >>pass1.lnk # Name of SDCC z80 library @echo "-l myz80.lib" >>pass1.lnk # Name of SDCC z80 library
ifneq ($(CONFIG_LINKER_START_AREA),) ifneq ($(CONFIG_LINKER_START_AREA),)
@echo "-b START=$(CONFIG_LINKER_START_AREA)" >>pass1.lnk # Start of START area @echo "-b START=$(CONFIG_LINKER_START_AREA)" >>pass1.lnk # Start of START area
else
@echo "-b START=0" >>pass1.lnk # Start of START area
endif endif
ifneq ($(CONFIG_LINKER_CODE_AREA),) ifneq ($(CONFIG_LINKER_CODE_AREA),)
@echo "-b _CODE=$(CONFIG_LINKER_CODE_AREA)" >>pass1.lnk # Start of _CODE area @echo "-b _CODE=$(CONFIG_LINKER_CODE_AREA)" >>pass1.lnk # Start of _CODE area
else else
@echo "-b _CODE=256" >>pass1.lnk # Start of _CODE area @echo "-b _CODE=256" >>pass1.lnk # Start of _CODE area
endif
ifneq ($(CONFIG_LINKER_DATA_AREA),)
@echo "-b _CODE=$(CONFIG_LINKER_DATA_AREA)" >>pass1.lnk
endif endif
@echo "-i" >>pass1.lnk # Intel hex format @echo "-i" >>pass1.lnk # Intel hex format
@echo "-x" >>pass1.lnk # Hexadecimal @echo "-x" >>pass1.lnk # Hexadecimal
@echo "-m" >>pass1.lnk # Generate a map file @echo "-m" >>pass1.lnk # Generate a map file
@echo "-j" >>pass1.lnk # Generate a symbol file @echo "-j" >>pass1.lnk # Generate a symbol file
@echo "pass1.hex" >>pass1.lnk # Path to head object @echo "pass1.ihx" >>pass1.lnk # Path to head object
@echo "$(HEAD_OBJ)" >>pass1.lnk # Path to head object @echo "$(HEAD_OBJ)" >>pass1.lnk # Path to head object
@echo "-e" >>pass1.lnk # End of script @echo "-e" >>pass1.lnk # End of script
pass1.hex: up_mem.h asm_mem.h $(SDCC_LIBDIR)/myz80.lib $(HEAD_OBJ) board/libboard$(LIBEXT) pass1.lnk pass1.ihx: up_mem.h asm_mem.h $(TOPDIR)/lib/myz80.lib $(HEAD_OBJ) board/libboard$(LIBEXT) pass1.lnk
@echo "LD: pass1.hex" @echo "LD: pass1.ihx"
$(Q) $(LD) -f pass1.lnk $(Q) $(LD) -f pass1.lnk
$(Q) rm -f up_mem.h asm_mem.h $(Q) rm -f up_mem.h asm_mem.h
$(Q) rm -f up_allocateheap$(OBJEXT) $(HEAD_OBJ) libarch$(LIBEXT) $(Q) rm -f up_allocateheap$(OBJEXT) $(HEAD_OBJ) libarch$(LIBEXT)
@ -211,7 +208,7 @@ pass1.hex: up_mem.h asm_mem.h $(SDCC_LIBDIR)/myz80.lib $(HEAD_OBJ) board/libboar
nuttx.lnk: nuttx.lnk:
@echo "--" >nuttx.lnk # Non-interactive @echo "--" >nuttx.lnk # Non-interactive
@echo "-k $(BOARDDIR)" >>nuttx.lnk # Path to board library @echo "-k $(BOARDDIR)" >>nuttx.lnk # Path to board library
@echo "-k $(SDCC_LIBDIR)" >>nuttx.lnk # Path to SDCC z80 library @echo "-k $(TOPDIR)/lib" >>nuttx.lnk # Path to top-level lib directory
@echo "-l libboard$(LIBEXT)" >>nuttx.lnk # Name of board library @echo "-l libboard$(LIBEXT)" >>nuttx.lnk # Name of board library
$(Q) for LIB in $(LINKLIBS); do \ $(Q) for LIB in $(LINKLIBS); do \
echo "-l $(TOPDIR)/lib/$$LIB" >> nuttx.lnk ;\ echo "-l $(TOPDIR)/lib/$$LIB" >> nuttx.lnk ;\
@ -219,13 +216,14 @@ nuttx.lnk:
@echo "-l myz80.lib" >>nuttx.lnk # Name of SDCC z80 library @echo "-l myz80.lib" >>nuttx.lnk # Name of SDCC z80 library
ifneq ($(CONFIG_LINKER_START_AREA),) ifneq ($(CONFIG_LINKER_START_AREA),)
@echo "-b START=$(CONFIG_LINKER_START_AREA)" >>nuttx.lnk # Start of START area @echo "-b START=$(CONFIG_LINKER_START_AREA)" >>nuttx.lnk # Start of START area
else
@echo "-b START=0" >>nuttx.lnk # Start of START area
endif endif
ifneq ($(CONFIG_LINKER_CODE_AREA),) ifneq ($(CONFIG_LINKER_CODE_AREA),)
@echo "-b _CODE=$(CONFIG_LINKER_CODE_AREA)" >>nuttx.lnk # Start of _CODE area @echo "-b _CODE=$(CONFIG_LINKER_CODE_AREA)" >>nuttx.lnk # Start of _CODE area
else else
@echo "-b _CODE=256" >>nuttx.lnk # Start of _CODE area @echo "-b _CODE=256" >>nuttx.lnk # Start of _CODE area
endif
ifneq ($(CONFIG_LINKER_DATA_AREA),)
@echo "-b _CODE=$(CONFIG_LINKER_DATA_AREA)" >>nuttx.lnk
endif endif
@echo "-i" >>nuttx.lnk # Intel hex format @echo "-i" >>nuttx.lnk # Intel hex format
@echo "-x" >>nuttx.lnk # Hexadecimal @echo "-x" >>nuttx.lnk # Hexadecimal
@ -235,7 +233,7 @@ endif
@echo "$(HEAD_OBJ)" >>nuttx.lnk # Path to head object @echo "$(HEAD_OBJ)" >>nuttx.lnk # Path to head object
@echo "-e" >>nuttx.lnk # End of script @echo "-e" >>nuttx.lnk # End of script
nuttx$(EXEEXT): pass1.hex up_mem.h asm_mem.h $(SDCC_LIBDIR)/myz80.lib $(HEAD_OBJ) board/libboard$(LIBEXT) nuttx.lnk nuttx$(EXEEXT): pass1.ihx up_mem.h asm_mem.h $(TOPDIR)/lib/myz80.lib $(HEAD_OBJ) board/libboard$(LIBEXT) nuttx.lnk
@echo "LD: nuttx.ihx" @echo "LD: nuttx.ihx"
$(Q) $(LD) -f nuttx.lnk $(Q) $(LD) -f nuttx.lnk
$(Q) rm -f pass1.* $(Q) rm -f pass1.*
@ -288,3 +286,4 @@ distclean: clean
$(call DELFILE, .depend) $(call DELFILE, .depend)
-include Make.dep -include Make.dep

75
nuttx/arch/z80/src/Makefile.sdccw
View File

@ -96,40 +96,39 @@ $(COBJS): %$(OBJEXT): %.c
# This is a kludge to work around some conflicting symbols in the SDCC libraries # This is a kludge to work around some conflicting symbols in the SDCC libraries
$(SDCC_LIBDIR)\myz80.lib: $(SDCC_LIBDIR)\$(SDCCLIB) $(TOPDIR)\lib\myz80.lib: $(SDCC_LIBDIR)\$(SDCCLIB)
ifeq ($(CONFIG_SDCC_OLD),y) ifeq ($(CONFIG_SDCC_OLD),y)
$(Q) cat $(SDCC_LIBDIR)\$(SDCCLIB) | \ $(Q) cat $(SDCC_LIBDIR)\$(SDCCLIB) | \
grep -v alloc | grep -v free | grep -v printf | \ grep -v alloc | grep -v free | grep -v printf | \
grep -v _str | grep -v _mem | grep -v crt0\.o \ grep -v _str | grep -v _mem | grep -v crt0\.o \
> myz80.lib > $(TOPDIR)\lib\myz80.lib
$(Q) mv -f myz80.lib $(SDCC_LIBDIR)\myz80.lib
else else
$(Q) cp $(SDCC_LIBDIR)\z80.lib $(SDCC_LIBDIR)\myz80.lib $(Q) cp $(SDCC_LIBDIR)\z80.lib $(TOPDIR)\lib\myz80.lib
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _calloc.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _calloc.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _malloc.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _malloc.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _realloc.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _realloc.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _free.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _free.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib printf_large.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib printf_large.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib sprintf.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib sprintf.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib vprintf.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib vprintf.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib strcpy.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib strcpy.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib strlen.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib strlen.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strcat.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strcat.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strchr.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strchr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strcmp.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strcmp.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strcspn.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strcspn.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strncat.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strncat.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strncmp.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strncmp.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strncpy.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strncpy.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strpbrk.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strpbrk.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strrchr.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strrchr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strspn.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strspn.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strstr.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strstr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _strtok.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _strtok.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memchr.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _memchr.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memcmp.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _memcmp.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memcpy.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _memcpy.rel
$(Q) sdar d $(SDCC_LIBDIR)\myz80.lib _memset.rel $(Q) sdar d $(TOPDIR)\lib\myz80.lib _memset.rel
endif endif
# Create a header file that contains addressing information needed by the code # Create a header file that contains addressing information needed by the code
@ -173,7 +172,7 @@ pass1.lnk:
@echo LD: pass1.lnk @echo LD: pass1.lnk
@echo -->pass1.lnk @echo -->pass1.lnk
@echo -k $(BOARDDIR)>>pass1.lnk @echo -k $(BOARDDIR)>>pass1.lnk
@echo -k $(SDCC_LIBDIR)>>pass1.lnk @echo -k $(TOPDIR)\lib>>pass1.lnk
@echo -l libboard$(LIBEXT)>>pass1.lnk @echo -l libboard$(LIBEXT)>>pass1.lnk
$(Q) for %%G in ($(LINKLIBS)) do ( echo -l $(TOPDIR)\lib\%%G>> pass1.lnk ) $(Q) for %%G in ($(LINKLIBS)) do ( echo -l $(TOPDIR)\lib\%%G>> pass1.lnk )
@echo -l myz80.lib>>pass1.lnk @echo -l myz80.lib>>pass1.lnk
@ -186,17 +185,20 @@ ifneq ($(CONFIG_LINKER_CODE_AREA),)
@echo -b _CODE=$(CONFIG_LINKER_CODE_AREA)>>pass1.lnk @echo -b _CODE=$(CONFIG_LINKER_CODE_AREA)>>pass1.lnk
else else
@echo -b _CODE=256>>pass1.lnk @echo -b _CODE=256>>pass1.lnk
endif
ifneq ($(CONFIG_LINKER_DATA_AREA),)
@echo -b _CODE=$(CONFIG_LINKER_DATA_AREA)>>pass1.lnk
endif endif
@echo -i>>pass1.lnk @echo -i>>pass1.lnk
@echo -x>>pass1.lnk @echo -x>>pass1.lnk
@echo -m>>pass1.lnk @echo -m>>pass1.lnk
@echo -j>>pass1.lnk @echo -j>>pass1.lnk
@echo pass1.hex>>pass1.lnk @echo pass1.ihx>>pass1.lnk
@echo $(HEAD_OBJ)>>pass1.lnk @echo $(HEAD_OBJ)>>pass1.lnk
@echo -e>>pass1.lnk @echo -e>>pass1.lnk
pass1.hex: up_mem.h asm_mem.h $(SDCC_LIBDIR)\myz80.lib $(HEAD_OBJ) board\libboard$(LIBEXT) pass1.lnk pass1.ihx: up_mem.h asm_mem.h $(TOPDIR)\lib\myz80.lib $(HEAD_OBJ) board\libboard$(LIBEXT) pass1.lnk
@echo LD: pass1.hex @echo LD: pass1.ihx
$(Q) $(LD) -f pass1.lnk $(Q) $(LD) -f pass1.lnk
$(Q) rm -f up_mem.h asm_mem.h $(Q) rm -f up_mem.h asm_mem.h
$(Q) rm -f up_allocateheap$(OBJEXT) $(HEAD_OBJ) libarch$(LIBEXT) $(Q) rm -f up_allocateheap$(OBJEXT) $(HEAD_OBJ) libarch$(LIBEXT)
@ -207,7 +209,7 @@ nuttx.lnk:
@echo LD: nuttx.lnk @echo LD: nuttx.lnk
@echo -->nuttx.lnk @echo -->nuttx.lnk
@echo -k $(BOARDDIR)>>nuttx.lnk @echo -k $(BOARDDIR)>>nuttx.lnk
@echo -k $(SDCC_LIBDIR)>>nuttx.lnk @echo -k $(TOPDIR)\lib>>nuttx.lnk
@echo -l libboard$(LIBEXT)>>nuttx.lnk @echo -l libboard$(LIBEXT)>>nuttx.lnk
$(Q) for %%G in ($(LINKLIBS)) do ( echo -l $(TOPDIR)\lib\%%G>> nuttx.lnk ) $(Q) for %%G in ($(LINKLIBS)) do ( echo -l $(TOPDIR)\lib\%%G>> nuttx.lnk )
@echo -l myz80.lib>>nuttx.lnk @echo -l myz80.lib>>nuttx.lnk
@ -220,6 +222,9 @@ ifneq ($(CONFIG_LINKER_CODE_AREA),)
@echo -b _CODE=$(CONFIG_LINKER_CODE_AREA)>>nuttx.lnk @echo -b _CODE=$(CONFIG_LINKER_CODE_AREA)>>nuttx.lnk
else else
@echo -b _CODE=256>>nuttx.lnk @echo -b _CODE=256>>nuttx.lnk
endif
ifneq ($(CONFIG_LINKER_DATA_AREA),)
@echo -b _CODE=$(CONFIG_LINKER_DATA_AREA)>>nuttx.lnk
endif endif
@echo -i>>nuttx.lnk @echo -i>>nuttx.lnk
@echo -x>>nuttx.lnk @echo -x>>nuttx.lnk
@ -229,7 +234,7 @@ endif
@echo $(HEAD_OBJ)>>nuttx.lnk @echo $(HEAD_OBJ)>>nuttx.lnk
@echo -e>>nuttx.lnk @echo -e>>nuttx.lnk
nuttx$(EXEEXT): pass1.hex up_mem.h asm_mem.h $(SDCC_LIBDIR)\myz80.lib $(HEAD_OBJ) board\libboard$(LIBEXT) nuttx.lnk nuttx$(EXEEXT): pass1.ihx up_mem.h asm_mem.h $(TOPDIR)\lib\myz80.lib $(HEAD_OBJ) board\libboard$(LIBEXT) nuttx.lnk
@echo LD: nuttx.ihx @echo LD: nuttx.ihx
$(Q) $(LD) -f nuttx.lnk $(Q) $(LD) -f nuttx.lnk
$(call DELFILE, pass1.*) $(call DELFILE, pass1.*)

17
nuttx/configs/z80sim/README.txt
View File

@ -42,12 +42,6 @@ Configuring NuttX
reconfiguration process. reconfiguration process.
2. The default setup for this configuration uses a windows native build. 2. The default setup for this configuration uses a windows native build.
NOTE that build does *NOT* work build successfully using SDCC 3.2.0:
Windows halts claiming that sdcclib is no longer responding. 3.2.0 is
the latest released version as of this writing. This problem has,
apparently been corrected in the repository; a snapshot data Nov 23,
2012 (3.2.1) did not have this problem.
As of this writing, the native Windows build still does not work. This As of this writing, the native Windows build still does not work. This
is due to issues in arch/z80/src/Makefile and in the Bash script is due to issues in arch/z80/src/Makefile and in the Bash script
arch/z80/src/mkhpbase.sh which, of course, cannot be used in a Windows arch/z80/src/mkhpbase.sh which, of course, cannot be used in a Windows
@ -70,17 +64,6 @@ Configuring NuttX
You make also have to change the value of CONFIG_APPS_DIR. You cannot You make also have to change the value of CONFIG_APPS_DIR. You cannot
use the default setenv.bat. Use configs/z80sim/script/setenv.sh instead. use the default setenv.bat. Use configs/z80sim/script/setenv.sh instead.
When last attempted on Ubuntu 12.10 with SDCC 3.2.0 for Linux, the build
failed with the following internal error:
*** glibc detected *** sdcclib: malloc(): memory corruption: 0x09f09768 ***
I believe that this is related to the sdcclib error also reported under
windows for SDCC 3.2.0. It may be avoided by updating to a more recent
snapshot. However, a Dec 4, 2012 still shows a similar error:
*** glibc detected *** sdcclib: free(): invalid next size (fast): 0x0000000001aaaab0 ***
nsh nsh
This configuration file builds NSH (examples/nsh). This This configuration file builds NSH (examples/nsh). This