AVR-Code für Net2iec zuammenbauen

skern · 25. Dezember 2018

Hallo Leute, ich habe angefangen 2 Quellcodes zusammen zu bauen. Ich habe also die beiden .config, autoconfig config.h main.c und Make so kombiniert, das beide Projekte verarbeitet werden.
Nun ist auf der einen ein Stück ass dabei und ich habe das im Make file angegeben, Leider beschwert der Compiler sich darüber, das das aus dem .s nach .o gewandelten .o keine regel zum weiter verarbeiten für main.c da währen.

Was kann ich machen?

isifloh · 25. Dezember 2018

Hallo

ohne dein Makefile jetzt genau zu kennen.
Ist das .o file bei OBJS eingetragen ? Damit auch bekannt ist das es mitzulinken ist ?

gibt es eine regel ist das .o file damit bekannt ist wie aus dem .s file das .o entstehen soll ?

Vielleicht kannst du dein Makefile bitte posten dann geht es leichter

mfg

skern · 25. Dezember 2018

Ich muss zu meiner Schande gestehen, das ich das nicht genau weiß, da meine C Kenntnisse sehr beschänkt sind.,

Code

# Hey Emacs, this is a -*- makefile -*-
# Define version number
MAJOR = 0
MINOR = 6
#PATCHLEVEL = 1
BOOT_VERSION = 60
#----------------------------------------------------------------------------
# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
#
# Released to the Public Domain
#
# Additional material for this makefile was written by:
# Peter Fleury
# Tim Henigan
# Colin O'Flynn
# Reiner Patommel
# Markus Pfaff
# Sander Pool
# Frederik Rouleau
# Ingo Korb
#
# Extensively modified for net2iec by Dirk Klettke
#
# To rebuild project do "make clean" then "make all".
#----------------------------------------------------------------------------
# Read configuration file
ifdef CONFIG
CONFIGSUFFIX = $(CONFIG:config%=%)
else
CONFIG = config
CONFIGSUFFIX =
endif
# Include the configuration file
include $(CONFIG)
# Set MCU name and length of binary for bootloader
MCU := $(CONFIG_MCU)
ifeq ($(CONFIG_BOOTLOADER),y)
ifeq ($(MCU),atmega32)
BINARY_LENGTH = 0x7800
else ifeq ($(MCU),atmega128)
BINARY_LENGTH = 0x1f000
else ifeq ($(MCU),atmega644)
BINARY_LENGTH = 0xf000
else
.PHONY: nochip
nochip:
@echo '=============================================================='
@echo 'No known target chip specified.'
@echo
@echo 'Please disable CONFIG_BOOTLOADER or add the size of the'
@echo 'binary to the Makefile.'
@exit 1
endif
endif
# Directory for all generated files
OBJDIR := obj-$(CONFIG_MCU:atmega%=m%)$(CONFIGSUFFIX)
# CPU clock
F_CPU := $(CONFIG_MCU_FREQ)
# Output format. (can be srec, ihex, binary)
FORMAT = ihex
# Target file name (without extension).
TARGET = $(OBJDIR)/net2iec
# List C source files here. (C dependencies are automatically generated.)
SRC = buffers.c iec.c main.c errormsg.c doscmd.c fastloader.c eeprom.c
ifeq ($(CONFIG_UART_DEBUG),y)
SRC += uart.c
endif
# List Assembler source files here.
# Make them always end in a capital .S. Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC = fastloader-ll.S
# Optimization level, can be [0, 1, 2, 3, s].
# 0 = turn off optimization. s = optimize for size.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
# Use s -mcall-prologues when you really need size...
#OPT = 2
OPT = s
# Debugging format.
# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
# AVR Studio 4.10 requires dwarf-2.
# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
DEBUG = dwarf-2
# List any extra directories to look for include files here.
# Each directory must be seperated by a space.
# Use forward slashes for directory separators.
# For a directory that has spaces, enclose it in quotes.
EXTRAINCDIRS =
# Compiler flag to set the C Standard level.
# c89 = "ANSI" C
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
CSTANDARD = -std=gnu99
# Place -D or -U options here
CDEFS = -DF_CPU=$(F_CPU)UL
# Create a version number define
ifdef PATCHLEVEL
PROGRAMVERSION := $(MAJOR).$(MINOR).$(PATCHLEVEL)
else
PROGRAMVERSION := $(MAJOR).$(MINOR)
endif
CDEFS += -DVERSION=\"$(PROGRAMVERSION)\"
# Place -I options here
CINCS =
#---------------- Compiler Options ----------------
# -g*: generate debugging information
# -O*: optimization level
# -f...: tuning, see GCC manual and avr-libc documentation
# -Wall...: warning level
# -Wa,...: tell GCC to pass this to the assembler.
# -adhlns...: create assembler listing
CFLAGS = -g$(DEBUG)
CFLAGS += $(CDEFS) $(CINCS)
CFLAGS += -O$(OPT)
CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
CFLAGS += -Wall -Wstrict-prototypes -Werror
CFLAGS += -Wa,-adhlns=$(OBJDIR)/$(<:.c=.lst)
CFLAGS += -I$(OBJDIR)
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
CFLAGS += $(CSTANDARD)
ifeq ($(CONFIG_STACK_TRACKING),y)
CFLAGS += -finstrument-functions
endif
#---------------- Assembler Options ----------------
# -Wa,...: tell GCC to pass this to the assembler.
# -ahlms: create listing
# -gstabs: have the assembler create line number information; note that
# for use in COFF files, additional information about filenames
# and function names needs to be present in the assembler source
# files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = -Wa,-adhlns=$(OBJDIR)/$(<:.S=.lst),-gstabs -I$(OBJDIR)
#---------------- Library Options ----------------
# Minimalistic printf version
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
# Floating point printf version (requires MATH_LIB = -lm below)
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
# If this is left blank, then it will use the Standard printf version.
PRINTF_LIB =
#PRINTF_LIB = $(PRINTF_LIB_MIN)
#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
# Minimalistic scanf version
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
# If this is left blank, then it will use the Standard scanf version.
SCANF_LIB =
#SCANF_LIB = $(SCANF_LIB_MIN)
#SCANF_LIB = $(SCANF_LIB_FLOAT)
MATH_LIB = -lm
#---------------- External Memory Options ----------------
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# used for variables (.data/.bss) and heap (malloc()).
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# only used for heap (malloc()).
#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff
EXTMEMOPTS =
#---------------- Linker Options ----------------
# -Wl,...: tell GCC to pass this to linker.
# -Map: create map file
# --cref: add cross reference to map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
LDFLAGS += $(EXTMEMOPTS)
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
ifeq ($(CONFIG_LINKER_RELAX),y)
LDFLAGS += -Wl,-O9,-relax
endif
#---------------- Programming Options (avrdude) ----------------
# Programming hardware: alf avr910 avrisp bascom bsd
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 stk500v2
#
# Type: avrdude -c ?
# to get a full listing.
#
AVRDUDE_PROGRAMMER = stk200
# com1 = serial port. Use lpt1 to connect to parallel port.
AVRDUDE_PORT = lpt1 # programmer connected to serial device
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
# AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE_COUNTER = -y
# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
#AVRDUDE_NO_VERIFY = -V
# Increase verbosity level. Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
# to submit bug reports.
#AVRDUDE_VERBOSE = -v -v
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
#---------------- Debugging Options ----------------
# For simulavr only - target MCU frequency.
DEBUG_MFREQ = $(F_CPU)
# Set the DEBUG_UI to either gdb or insight.
# DEBUG_UI = gdb
DEBUG_UI = insight
# Set the debugging back-end to either avarice, simulavr.
DEBUG_BACKEND = avarice
#DEBUG_BACKEND = simulavr
# GDB Init Filename.
GDBINIT_FILE = __avr_gdbinit
# When using avarice settings for the JTAG
JTAG_DEV = /dev/com1
# Debugging port used to communicate between GDB / avarice / simulavr.
DEBUG_PORT = 4242
# Debugging host used to communicate between GDB / avarice / simulavr, normally
# just set to localhost unless doing some sort of crazy debugging when
# avarice is running on a different computer.
DEBUG_HOST = localhost
#============================================================================
# Define programs and commands.
SHELL = sh
CC = avr-gcc
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
NM = avr-nm
AVRDUDE = avrdude
REMOVE = rm -f
COPY = cp
WINSHELL = cmd
# Define all object files.
OBJ := $(patsubst %,$(OBJDIR)/%,$(SRC:.c=.o) $(ASRC:.S=.o))
# Define all listing files.
LST := $(patsubst %,$(OBJDIR)/%,$(SRC:.c=.lst) $(ASRC:.S=.lst))
# Compiler flags to generate dependency files.
GENDEPFLAGS = -MD -MP -MF .dep/$(@F).d
# Combine all necessary flags and optional flags.
# Add target processor to flags.
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) $(CDEFS)
# Default target.
all: build
build: elf bin hex
$(ELFSIZE)|grep -v debug
elf: $(TARGET).elf
bin: $(TARGET).bin
hex: $(TARGET).hex
eep: $(TARGET).eep
lss: $(TARGET).lss
sym: $(TARGET).sym
# A little helper target for the maintainer =)
copy2card:
mount /mnt
cp $(TARGET).bin /mnt
umount /mnt
sync
# Doxygen output:
doxygen:
-rm -rf doxyinput
mkdir doxyinput
cp *.h *.c doxyinput
src2doxy.pl doxyinput/*.h doxyinput/*.c
doxygen doxygen.conf
# Display size of file.
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -A $(TARGET).elf
AVRMEM = avr-mem.sh $(TARGET).elf $(MCU)
# Program the device.
program: $(TARGET).hex $(TARGET).eep
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
# Generate avr-gdb config/init file which does the following:
# define the reset signal, load the target file, connect to target, and set
# a breakpoint at main().
gdb-config:
@$(REMOVE) $(GDBINIT_FILE)
@echo define reset >> $(GDBINIT_FILE)
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
@echo end >> $(GDBINIT_FILE)
@echo file $(TARGET).elf >> $(GDBINIT_FILE)
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
ifeq ($(DEBUG_BACKEND),simulavr)
@echo load >> $(GDBINIT_FILE)
endif
@echo break main >> $(GDBINIT_FILE)
debug: gdb-config $(TARGET).elf
ifeq ($(DEBUG_BACKEND), avarice)
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
@$(WINSHELL) /c pause
else
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
endif
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
COFFCONVERT=$(OBJCOPY) --debugging \
--change-section-address .data-0x800000 \
--change-section-address .bss-0x800000 \
--change-section-address .noinit-0x800000 \
--change-section-address .eeprom-0x810000
coff: $(TARGET).elf
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
extcoff: $(TARGET).elf
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
# Generate autoconf.h from config
.PRECIOUS : $(OBJDIR)/autoconf.h
$(OBJDIR)/autoconf.h: $(CONFIG) | $(OBJDIR)
gawk -f conf2h.awk $(CONFIG) > $(OBJDIR)/autoconf.h
# Create final output files (.hex, .eep) from ELF output file.
ifeq ($(CONFIG_BOOTLOADER),y)
$(OBJDIR)/%.bin: $(OBJDIR)/%.elf
$(OBJCOPY) -O binary -R .eeprom $< $@
crcgen-new $@ $(BINARY_LENGTH) $(CONFIG_BOOT_DEVID) $(BOOT_VERSION)
else
$(OBJDIR)/%.bin: $(OBJDIR)/%.elf
$(OBJCOPY) -O binary -R .eeprom $< $@
endif
$(OBJDIR)/%.hex: $(OBJDIR)/%.elf
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
$(OBJDIR)/%.eep: $(OBJDIR)/%.elf
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
# Create extended listing file from ELF output file.
$(OBJDIR)/%.lss: $(OBJDIR)/%.elf
$(OBJDUMP) -h -S $< > $@
# Create a symbol table from ELF output file.
$(OBJDIR)/%.sym: $(OBJDIR)/%.elf
$(NM) -n $< > $@
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
$(OBJDIR)/%.elf: $(OBJ)
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
# Compile: create object files from C source files.
$(OBJDIR)/%.o : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -c $(ALL_CFLAGS) $< -o $@
# Compile: create assembler files from C source files.
$(OBJDIR)/%.s : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -S $(ALL_CFLAGS) $< -o $@
# Assemble: create object files from assembler source files.
$(OBJDIR)/%.o : %.S | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -c $(ALL_ASFLAGS) $< -o $@
# Create preprocessed source for use in sending a bug report.
$(OBJDIR)/%.i : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
# Create the output directory
$(OBJDIR):
mkdir $(OBJDIR)
# Target: clean project.
clean: begin clean_list end
clean_list :
$(REMOVE) $(TARGET).hex
$(REMOVE) $(TARGET).bin
$(REMOVE) $(TARGET).eep
$(REMOVE) $(TARGET).cof
$(REMOVE) $(TARGET).elf
$(REMOVE) $(TARGET).map
$(REMOVE) $(TARGET).sym
$(REMOVE) $(TARGET).lss
$(REMOVE) $(OBJ)
$(REMOVE) $(OBJDIR)/autoconf.h
$(REMOVE) $(LST)
$(REMOVE) $(SRC:.c=.s)
$(REMOVE) $(SRC:.c=.d)
$(REMOVE) .dep/*
$(REMOVE) -rf codedoc
$(REMOVE) -rf doxyinput
-rmdir $(OBJDIR)
# Include the dependency files.
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion \
build elf hex eep lss sym coff extcoff \
clean clean_list program debug gdb-config doxygen

Alles anzeigen

isifloh · 25. Dezember 2018

Hallo

so mit schnell drüber schaun sollte es passen.
Heist das .s eh "fastloader-ll.S" bitte auf großes S achten!!
Denn für .S files sind die regeln für .o erstellung da und auch zum linken

Was kommt für eine Fehlermeldung genau ?

mfg

skern · 25. Dezember 2018

make: *** Keine Regel vorhanden, um das Ziel „fastloader-ll.o“,
benötigt von „ethersex“, zu erstellen. Schluss.

cbmhardware · 26. Dezember 2018

Ich bin auch eher Gelegenheitstäter was C-Programmierung angeht, aber so wie ich es sehe, möchtest Du fastloader-ll.o verwenden, hast vorher aber keine Regel zur Erstellung des Objekts angegeben.

Edit:

Fand eben eine Differenz zwischen dem SD2IEC-Makefie.

Code

# Assemble: create object files from assembler source files.
$(OBJDIR)/%.o : %.S | $(OBJDIR) $(OBJDIR)/autoconf.h
$(E) " AS $<"
$(Q)$(CC) -c $(ALL_ASFLAGS) $< -o $@

skern · 26. Dezember 2018

Ich Schlaumeier habe den Falschen Make File geschickt.

C

TARGET := ethersex
TOPDIR = .
SUBDIRS += control6
SUBDIRS += core
SUBDIRS += mcuf
SUBDIRS += hardware
SUBDIRS += protocols
SUBDIRS += services
rootbuild=t
export TOPDIR
ifneq ($(no_deps),t)
ifneq ($(MAKECMDGOALS),clean)
ifneq ($(MAKECMDGOALS),fullclean)
ifneq ($(MAKECMDGOALS),mrproper)
ifneq ($(MAKECMDGOALS),menuconfig)
ifneq ($(MAKECMDGOALS),indent)
include $(TOPDIR)/.config
endif # MAKECMDGOALS!=indent
endif # MAKECMDGOALS!=menuconfig
endif # MAKECMDGOALS!=fullclean
endif # MAKECMDGOALS!=mrproper
endif # MAKECMDGOALS!=clean
endif # no_deps!=t
# Define version number
MAJOR = 0
MINOR = 6
#PATCHLEVEL = 1
BOOT_VERSION = 60
# Create a version number define
ifdef PATCHLEVEL
PROGRAMVERSION := $(MAJOR).$(MINOR).$(PATCHLEVEL)
else
PROGRAMVERSION := $(MAJOR).$(MINOR)
endif
##############################################################################
ifeq ($(ARCH_HOST),y)
all: $(TARGET)
else
all: compile-$(TARGET)
@echo "=======The ethersex project========"
@echo "Compiled for: $(MCU) at $(FREQ)Hz"
@$(CONFIG_SHELL) ${TOPDIR}/scripts/size $(TARGET) $(MCU) $(BOOTLOADER_SUPPORT) $(BOOTLOADER_SIZE)
@$(CONFIG_SHELL) ${TOPDIR}/scripts/eeprom-usage "$(CFLAGS)" "$(CPPFLAGS)" 2> /dev/null
@echo "==================================="
endif
.PHONY: all
.SILENT: all
##############################################################################
# logging to file make.log
# calls make all and redirects stdout and stderr to make.log
v:
(echo "===== logging make activity to file make.log =====";\
echo "Build started on `date`";\
${MAKE} all 2>&1) | tee make.log
##############################################################################
# print information about binary size and flash usage
size-info:
@echo "===== size info ====="
@$(CONFIG_SHELL) ${TOPDIR}/scripts/size $(TARGET) $(MCU) $(BOOTLOADER_SUPPORT) $(BOOTLOADER_SIZE)
##############################################################################
# target help displays a short overview over make options
help:
@echo "Configuration targets:"
@echo " menuconfig - Update current config utilising a menu based program"
@echo " (default when .config does not exist)"
@echo ""
@echo "Cleaning targets:"
@echo " clean - Remove bin and dep files"
@echo " fullclean - Same as "clean", but also remove object files"
@echo " mrproper - Same as "fullclean", but also remove all config files"
@echo ""
@echo "Information targets:"
@echo " show-config - show enabled modules"
@echo " size-info - show size information of compiled binary"
@echo ""
@echo "Other generic targets:"
@echo " all - Build everything as specified in .config"
@echo " (default if .config exists)"
@echo " v - Same as "all" but with logging to make.log enabled"
##############################################################################
# generic fluff
include $(TOPDIR)/scripts/defaults.mk
#include $(TOPDIR)/scripts/rules.mk
SRC += ethersex.c
${UIP_SUPPORT}_SRC += network.c
SRC += sd2iec/buffers.c sd2iec/iec.c sd2iec/errormsg.c sd2iec/doscmd.c sd2iec/fastloader.c sd2iec/eeprom.c
# List Assembler source files here.
# Make them always end in a capital .S. Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC = fastloader-ll.S
include $(foreach subdir,$(SUBDIRS),$(subdir)/Makefile)
include $(foreach subdir,$(SUBSUBDIRS),$(subdir)/Makefile)
SUBDIRS += ${SUBSUBDIRS}
debug:
@echo SRC: ${SRC}
@echo y_SRC: ${y_SRC}
@echo y_ECMD_SRC: ${y_ECMD_SRC}
@echo y_SOAP_SRC: ${y_SOAP_SRC}
${ECMD_PARSER_SUPPORT}_SRC += ${y_ECMD_SRC}
${SOAP_SUPPORT}_SRC += ${y_SOAP_SRC}
$(ECMD_PARSER_SUPPORT)_NP_SIMPLE_META_SRC = protocols/ecmd/ecmd_defs.m4 ${named_pin_simple_files}
$(SOAP_SUPPORT)_NP_SIMPLE_META_SRC = protocols/ecmd/ecmd_defs.m4 ${named_pin_simple_files}
ifeq ($(SCHEDULER_SUPPORT), y)
y_META_SRC += scripts/meta_magic_scheduler.m4
else
y_META_SRC += scripts/meta_magic.m4
endif
$(ECMD_PARSER_SUPPORT)_META_SRC += protocols/ecmd/ecmd_magic.m4
$(SOAP_SUPPORT)_META_SRC += protocols/soap/soap_magic.m4
y_META_SRC += meta.m4
$(ECMD_PARSER_SUPPORT)_META_SRC += protocols/ecmd/ecmd_defs.m4 ${named_pin_simple_files}
y_META_SRC += $(y_NP_SIMPLE_META_SRC)
meta.m4: ${SRC} ${y_SRC} .config
@echo "Build meta files"
$(SED) -ne '/Ethersex META/{n;:loop p;n;/\*\//!bloop }' ${SRC} ${y_SRC} > $@.tmp
@echo "Copying to meta.m4"
@if [ ! -e $@ ]; then cp -v $@.tmp $@; \
elif ! diff $@.tmp $@ >/dev/null; then cp -v $@.tmp $@; else echo "$@ unaltered"; fi
@$(RM) -f $@.tmp
meta.defines: autoconf.h pinning.c
scripts/m4-defines > $@.tmp
$(SED) -e "/^#define [A-Z].*_PIN /!d" -e "s/^#define $[^ ]*$_PIN.*/-Dpin_\1/;s/[()]/_/g" pinning.c >> $@.tmp
$(SED) -e ':a' -e 'N' -e '$$!ba' -e 's/\n/ /g' $@.tmp > $@.new
@echo "Copying to meta.defines"
@if [ ! -e $@ ]; then cp -v $@.new $@; \
elif ! diff $@.new $@ >/dev/null; then cp -v $@.new $@; else echo "$@ unaltered"; fi
@$(RM) -f $@.tmp $@.new
meta.c: meta.defines $(y_META_SRC)
$(M4) $(M4FLAGS) `cat meta.defines` $(filter-out $<,$^) > $@
meta.h: meta.defines scripts/meta_header_magic.m4 meta.m4
$(M4) `cat meta.defines` $(filter-out $<,$^) > $@
##############################################################################
compile-$(TARGET): $(TARGET).hex $(TARGET).bin
.PHONY: compile-$(TARGET)
.SILENT: compile-$(TARGET)
OBJECTS += $(patsubst %.S,%.o,${ASRC} ${y_ASRC})
OBJECTS += $(patsubst %.c,%.o,${SRC} ${y_SRC} meta.c)
OBJECTS += $(patsubst %.c,%.o,${AUTOGEN_SRC} ${y_AUTOGEN_SRC})
# Do not add version.c to SRC or OBJECTS!
# Compile version.c at link time ensures correct built time, ref. issue #448
$(TARGET): $(OBJECTS)
# $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c version.c
# $(CC) $(LDFLAGS) -o $@ $(OBJECTS) version.o -lm -lc # Pixie Dust!!! (Bug in avr-binutils)
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
$(OBJDIR)/%.elf: $(OBJ)
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
# Compile: create object files from C source files.
$(OBJDIR)/%.o : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -c $(ALL_CFLAGS) $< -o $@
# Compile: create assembler files from C source files.
$(OBJDIR)/%.s : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -S $(ALL_CFLAGS) $< -o $@
# Assemble: create object files from assembler source files.
$(OBJDIR)/%.o : %.S | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -c $(ALL_ASFLAGS) $< -o $@
# Create preprocessed source for use in sending a bug report.
$(OBJDIR)/%.i : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
# Create the output directory
$(OBJDIR):
mkdir $(OBJDIR)
SIZEFUNCARG ?= -e printf -e scanf -e divmod
size-check: $(OBJECTS) ethersex
@for obj in $^; do \
if avr-nm $$obj | grep -q $(SIZEFUNCARG); then \
echo -n "$$obj: "; avr-nm $$obj | grep $(SIZEFUNCARG) | cut -c12- | tr '\n' ','; echo ''; \
fi; \
done
##############################################################################
# Generate ethersex.hex file
# If inlining or crc-padding is enabled, we need to copy from ethersex.bin to not lose
# those files. However we mustn't always copy the binary, since that way
# a bootloader cannot be built (the section start address would get lost).
hex_from_bin =
ifeq ($(VFS_INLINE_SUPPORT),y)
hex_from_bin = yes
endif
ifeq ($(CRC_PAD_SUPPORT),y)
hex_from_bin = yes
endif
ifeq ($(hex_from_bin), yes)
%.hex: %.bin
$(OBJCOPY) -O ihex -I binary $(TARGET).bin $(TARGET).hex
else
%.hex: %
$(OBJCOPY) -O ihex -R .eeprom $< $@
endif
.SILENT: %.hex
##############################################################################
#
# VFS Inline Files
#
##############################################################################
ifeq ($(VFS_INLINE_SUPPORT),y)
INLINE_FILES := $(shell ls embed/* | $(SED) '/\.tmp$$/d; /\.gz$$/d; /~$$/d; s/\.cpp$$//; s/\.m4$$//; s/\.sh$$//;')
ifeq ($(DEBUG_INLINE_FILES),y)
.PRECIOUS = $(INLINE_FILES)
endif
else
INLINE_FILES :=
endif
# calculate the flash size when padding a crc
ifeq ($(CRC_PAD_SUPPORT),y)
FLASHEND = $(shell ./core/crc/read-define FLASHEND)
ifeq ($(BOOTLOADER_SUPPORT),y)
fillto = $(shell echo $$(( $(BOOTLOADER_SIZE) - 2 )) )
else
ifeq ($(BOOTLOADER_JUMP),y)
fillto = $(shell echo $$(( $(FLASHEND) - $(BOOTLOADER_SIZE) - 1 )) )
else
fillto = $(shell echo $$(( $(FLASHEND) - 1 )) )
endif
endif
endif
embed/%: embed/%.cpp
@if ! avr-cpp -xc -P -DF_CPU=$(FREQ) -I$(TOPDIR) -include autoconf.h $< 2> /dev/null > $@.tmp; \
then $(RM) $@; echo "--> Don't include $@ ($<)"; \
else $(SED) '/^$$/d; /^#[^#]/d' <$@.tmp > $@; echo "--> Include $@ ($<)"; \
fi
@$(RM) $@.tmp
embed/%: embed/%.m4
@if ! $(M4) `scripts/m4-defines` $< > $@; \
then $(RM) $@; echo "--> Don't include $@ ($<)"; \
else echo "--> Include $@ ($<)"; \
fi
embed/%: embed/%.sh
@if ! $(CONFIG_SHELL) $< > $@; \
then $(RM) $@; echo "--> Don't include $@ ($<)"; \
else echo "--> Include $@ ($<)"; \
fi
%.bin: % $(INLINE_FILES)
$(OBJCOPY) -O binary -R .eeprom $< $@
ifeq ($(VFS_INLINE_SUPPORT),y)
@$(MAKE) -C core/vfs vfs-concat TOPDIR=../.. no_deps=t
$(CONFIG_SHELL) core/vfs/do-embed $(INLINE_FILES)
endif
ifeq ($(CRC_PAD_SUPPORT),y)
# fill up the binary to the maximum possible size minus 2 bytes for the crc
$(OBJCOPY) -I binary -O binary --gap-fill 0xFF --pad-to $(fillto) ethersex.bin ethersex.bin
# pad the crc to the binary
@$(MAKE) -C core/crc crc16-concat TOPDIR=../.. no_deps=t
./core/crc/crc16-concat ethersex.bin
endif
##############################################################################
%.eep.hex: %
$(OBJCOPY) --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 -O ihex -j .eeprom $< $@
%.lss: %
$(OBJDUMP) -h -S $< > $@
%-size: %.hex
$(SIZE) $<
##############################################################################
### Special case for MacOS X and FreeBSD
CONFIG_SHELL := $(shell if [ x"`uname`" = x"Darwin" ] && [ -x /opt/local/bin/bash ] ; then echo /opt/local/bin/bash; \
elif [ x"`uname`" = x"Darwin" ] && [ -x /usr/local/bin/bash ] ; then echo /usr/local/bin/bash; \
elif [ x"`uname`" = x"FreeBSD" ]; then echo /usr/local/bin/bash; \
elif [ -x "$$BASH" ]; then echo $$BASH; \
elif [ -x /bin/bash ]; then echo /bin/bash; \
elif [ -x /usr/local/bin/bash ]; then echo /usr/local/bin/bash; \
else echo sh; fi)
### Special case for MacOS X
### bash v3.2 in 10.6 does not work, use version 4.0 from macports
### (see "Voraussetzungen" in wiki)
menuconfig:
$(MAKE) -C scripts/lxdialog all
$(CONFIG_SHELL) scripts/Menuconfig config.in
test -e .config
@$(MAKE) no_deps=t what-now-msg
what-now-msg:
@echo ""
@echo "Next, you can: "
@echo " * '$(MAKE)' to compile Ethersex"
@for subdir in $(SUBDIRS); do \
test -e "$$subdir/configure" -a -e "$$subdir/cfgpp" \
&& echo " * '$(MAKE) $$subdir/menuconfig' to" \
"further configure $$subdir"; done || true
@echo ""
.PHONY: what-now-msg
%/menuconfig:
$(SH) "$(@D)/configure"
@$(MAKE) what-now-msg
##############################################################################
clean:
$(RM) $(TARGET) $(TARGET).lss $(TARGET).bin $(TARGET).hex pinning.c
$(RM) $(OBJECTS) $(CLEAN_FILES) \
$(patsubst %.o,%.dep,${OBJECTS}) \
$(patsubst %.o,%.E,${OBJECTS}) \
$(patsubst %.o,%.s,${OBJECTS}) network.dep
$(RM) meta.c meta.h meta.m4 meta.defines
$(RM) $(AUTOGEN_SRC) $(y_AUTOGEN_SRC)
echo "Cleaning completed"
fullclean: clean
find $(TOPDIR)/ -type f $ -name '*.o' -o -name '*.dep' $ -print0 \
| xargs -0 $(RM)
echo "Full cleaning completed"
mrproper: fullclean
$(RM) autoconf.h .config config.mk .menuconfig.log .config.old
echo "All object files and config files are gone now"
.PHONY: clean fullclean mrproper
.SILENT: clean fullclean mrproper
##############################################################################
# MCU specific pinning code generation
#
PINNING_FILES=pinning/internals/header.m4 \
$(wildcard pinning/*/$(MCU).m4) \
$(wildcard pinning/internals/hackery_$(MCU).m4) \
$(wildcard pinning/hardware/$(HARDWARE).m4) pinning/internals/footer.m4
pinning.c: $(PINNING_FILES) autoconf.h
$(M4) -I$(TOPDIR)/pinning `scripts/m4-defines` $(PINNING_FILES) > $@
##############################################################################
# configure ethersex
#
show-config: autoconf.h
@echo
@echo MCU: $(MCU) Hardware: $(HARDWARE)
@echo
@echo "These modules are currently enabled: "
@echo "======================================"
@$(SED) -e "/^#define \<.*_SUPPORT\>/!d;s/^#define / * /;s/_SUPPORT.*//" autoconf.h|sort -u
.PHONY: show-config
autoconf.h .config:
@echo $(MAKE)\'s goal: $(MAKECMDGOALS)
ifneq ($(MAKECMDGOALS),menuconfig)
# make sure menuconfig isn't called twice, on `make menuconfig'
test -s autoconf.h -a -s .config || $(MAKE) no_deps=t menuconfig
# test the target file, test fails if it doesn't exist
# and will keep make from looping menuconfig.
test -s autoconf.h -a -s .config
# now let's restart make so the .config is (re)evaluated.
$(MAKE) $(MAKECMDGOALS)
@echo Ethersex compiled successfully, ignore make error!
@false # stop compilation
endif
##############################################################################
# reformat source code
indent: INDENTCMD=indent -nbad -sc -nut -bli0 -blf -cbi0 -cli2 -npcs -nbbo
indent:
@find . $(SUBDIRS) -maxdepth 1 -name "*.[ch]" | \
egrep -v "(ir.*_lib|core/crypto)" | \
while read f; do \
$(INDENTCMD) "$$f"; \
done
.PHONY: indent
include $(TOPDIR)/scripts/avrdude.mk
include $(TOPDIR)/scripts/depend.mk

Alles anzeigen

Tags