From 1750d585ee372c547c7e82d9e19599ad4660c165 Mon Sep 17 00:00:00 2001 From: Kai Lauterbach Date: Thu, 20 Oct 2011 19:27:28 +0200 Subject: [PATCH] Old previous version restored and modified. --- firmware/Makefile | 482 +++++----------------------------------------- 1 file changed, 43 insertions(+), 439 deletions(-) diff --git a/firmware/Makefile b/firmware/Makefile index 95d1425..41da174 100644 --- a/firmware/Makefile +++ b/firmware/Makefile @@ -1,462 +1,66 @@ -# Hey Emacs, this is a -*- makefile -*- -# -# WinAVR makefile written by Eric B. Weddington, Jörg Wunsch, et al. -# Released to the Public Domain -# Please read the make user manual! -# -# Additional material for this makefile was submitted by: -# Tim Henigan -# Peter Fleury -# Reiner Patommel -# Sander Pool -# Frederik Rouleau -# Markus Pfaff -# -# On command line: -# -# make all = Make software. -# -# make clean = Clean out built project files. -# -# make coff = Convert ELF to AVR COFF (for use with AVR Studio 3.x or VMLAB). -# -# make extcoff = Convert ELF to AVR Extended COFF (for use with AVR Studio -# 4.07 or greater). -# -# make program = Download the hex file to the device, using avrdude. Please -# customize the avrdude settings below first! -# -# make filename.s = Just compile filename.c into the assembler code only -# -# To rebuild project do "make clean" then "make all". +# Mini-LED-Cube 1.0 # +# Copyright (C) 2009 Paul Wilhelm +# http://mosfetkiller.de/?s=miniledcube -# mth 2004/09 -# Differences from WinAVR 20040720 sample: -# - DEPFLAGS according to Eric Weddingtion's fix (avrfreaks/gcc-forum) -# - F_CPU Define in CFLAGS and AFLAGS - - -# MCU name +# Project specific settings +TARGET = miniledcube-1.0 MCU = attiny2313 +SRC = main.c -# Main Oscillator Frequency -# This is only used to define F_CPU in all assembler and c-sources. -F_CPU = 12000000UL +# You probably want to change this to your own programming device -# 8MHz internal (basic firmware) -#LFUSE=0xE4 -# external clock -LFUSE=0xFF -HFUSE=0xDF +# AVR ISP mkII +PGMDEV = dragon_isp +PGMOPT = -P usb # Try -B 10 in case of programming errors -# Output format. (can be srec, ihex, binary) -FORMAT = ihex +# Pony-STK200 +#PGMDEV = pony-stk200 +#PGMOPT = -E noreset -# Target file name (without extension). -TARGET = main - - -# List C source files here. (C dependencies are automatically generated.) -SRC = $(TARGET).c usbdrv/usbdrv.c usb.c - - -# List Assembler source files here. -# Make them always end in a capital .S. Files ending in a lowercase .s -# will not be considered source files but generated files (assembler -# output from the compiler), and will be deleted upon "make clean"! -# Even though the DOS/Win* filesystem matches both .s and .S the same, -# it will preserve the spelling of the filenames, and gcc itself does -# care about how the name is spelled on its command-line. -ASRC = usbdrv/usbdrvasm.S - - - -# Optimization level, can be [0, 1, 2, 3, s]. -# 0 = turn off optimization. s = optimize for size. -# (Note: 3 is not always the best optimization level. See avr-libc FAQ.) -OPT = s - -# Debugging format. -# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2. -# AVR (extended) COFF requires stabs, plus an avr-objcopy run. -#DEBUG = stabs -DEBUG = # dwarf-2 - -# List any extra directories to look for include files here. -# Each directory must be seperated by a space. -EXTRAINCDIRS = - - -# Compiler flag to set the C Standard level. -# c89 - "ANSI" C -# gnu89 - c89 plus GCC extensions -# c99 - ISO C99 standard (not yet fully implemented) -# gnu99 - c99 plus GCC extensions -CSTANDARD = -std=gnu99 - -# Place -D or -U options here -CDEFS = - -# Place -I options here -CINCS = -Iusbdrv -#CINCS += -I../../avrlib -#CINCS += -I"C:\Users\klaute\Documents\My Dropbox\Privat\developing\avr\avrlib" - - -# Compiler flags. -# -g*: generate debugging information -# -O*: optimization level -# -f...: tuning, see GCC manual and avr-libc documentation -# -Wall...: warning level -# -Wa,...: tell GCC to pass this to the assembler. -# -adhlns...: create assembler listing -CFLAGS = #-g$(DEBUG) -CFLAGS += $(CDEFS) $(CINCS) -CFLAGS += -O$(OPT) -CFLAGS += -funsigned-char -#CFLAGS += -funsigned-bitfields -#CFLAGS += -fpack-struct -#CFLAGS += -fshort-enums -CFLAGS += -fno-split-wide-types -CFLAGS += -fno-move-loop-invariants -CFLAGS += -fno-tree-scev-cprop -#CFLAGS += -fno-inline-small-functions -#CFLAGS += -fno-tree-loop-optimize -#CFLAGS += -ffunction-sections -#CFLAGS += -fdata-sections -CFLAGS += -mcall-prologues -CFLAGS += -mtiny-stack -#CFLAGS += -mint8 -CFLAGS += -Wall -Wstrict-prototypes -CFLAGS += -Wa,-adhlns=$(<:.c=.lst) -CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) -CFLAGS += $(CSTANDARD) -CFLAGS += -DF_CPU=$(F_CPU) -CFLAGS += -ffunction-sections -CFLAGS += -fdata-sections -CFLAGS += -Wl,--gc-sections - - -# Assembler flags. -# -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=$(<:.S=.lst),-gstabs -ASFLAGS += -DF_CPU=$(F_CPU) - - -#Additional libraries. - -# 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 - -PRINTF_LIB = #$(PRINTF_LIB_MIN) - -# Minimalistic scanf version -SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min - -# Floating point + %[ scanf version (requires MATH_LIB = -lm below) -SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt - -SCANF_LIB = #$(SCANF_LIB_MIN) - -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 flags. -# -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) $(MATH_LIB) -LDFLAGS += -Wl,--relax - -# Programming support using avrdude. Settings and variables. - -# Programming hardware: alf avr910 avrisp bascom bsd -# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 -# -# Type: avrdude -c ? -# to get a full listing. -# -AVRDUDE_PROGRAMMER = dragon_isp - -# com1 = serial port. Use lpt1 to connect to parallel port. -AVRDUDE_PORT = -P usb #-P com1 # programmer connected to serial device - -AVRDUDE_WRITE_FLASH = -U flash:w:$(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 -# to submit bug reports. -#AVRDUDE_VERBOSE = -v -v - -AVRDUDE_FLAGS = -p $(MCU) -c $(AVRDUDE_PROGRAMMER) $(AVRDUDE_PORT) -AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY) -AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE) -AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER) - - - -# --------------------------------------------------------------------------- - -# Define directories, if needed. -DIRAVR = c:/winavr -DIRAVRBIN = $(DIRAVR)/bin -DIRAVRUTILS = $(DIRAVR)/utils/bin -DIRINC = . -DIRLIB = $(DIRAVR)/avr/lib - - -# Define programs and commands. -SHELL = sh +# AVR-GCC and AVRDUDE need to be installed CC = avr-gcc OBJCOPY = avr-objcopy -OBJDUMP = avr-objdump -SIZE = avr-size -NM = avr-nm AVRDUDE = avrdude REMOVE = rm -f -COPY = cp +# Some C flags +CSTANDARD = gnu99 +CFLAGS = -Wall -O2 - - -# Define Messages -# English -MSG_ERRORS_NONE = Errors: none -MSG_BEGIN = -------- begin -------- -MSG_END = -------- end -------- -MSG_SIZE_BEFORE = Size before: -MSG_SIZE_AFTER = Size after: -MSG_COFF = Converting to AVR COFF: -MSG_EXTENDED_COFF = Converting to AVR Extended COFF: -MSG_FLASH = Creating load file for Flash: -MSG_EEPROM = Creating load file for EEPROM: -MSG_EXTENDED_LISTING = Creating Extended Listing: -MSG_SYMBOL_TABLE = Creating Symbol Table: -MSG_LINKING = Linking: -MSG_COMPILING = Compiling: -MSG_ASSEMBLING = Assembling: -MSG_CLEANING = Cleaning project: - - - - -# Define all object files. -OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) - -# Define all listing files. -LST = $(ASRC:.S=.lst) $(SRC:.c=.lst) - - -# Compiler flags to generate dependency files. -### GENDEPFLAGS = -Wp,-M,-MP,-MT,$(*F).o,-MF,.dep/$(@F).d -GENDEPFLAGS = -MD -MP -MF .dep/$(@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) - - - - - -# Default target. -all: begin gccversion sizebefore build sizeafter finished end - -build: elf hex eep lss sym - -elf: $(TARGET).elf -hex: $(TARGET).hex -eep: $(TARGET).eep -lss: $(TARGET).lss -sym: $(TARGET).sym - - - -# Eye candy. -# AVR Studio 3.x does not check make's exit code but relies on -# the following magic strings to be generated by the compile job. -begin: +help: @echo - @echo $(MSG_BEGIN) - -finished: - @echo $(MSG_ERRORS_NONE) - -end: - @echo $(MSG_END) + @echo "Availiable targets:" + @echo " help - Display this help" + @echo + @echo " compile - Compiles source code" + @echo " info - Outputs device memory information" + @echo " program - Programs the device" + @echo " clean - Deletes temporary files" + @echo " fuses - Writes fuse settings to device (necessary only once per device)" + @echo + @echo " all - Compile, info, program, clean" + @echo + @echo "IMPORTANT: Device programming may only be possible as super user" + @echo + @echo "See Makefile for contact information." @echo +all: compile info program clean -# Display size of file. -HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex -#ELFSIZE = $(SIZE) -A $(TARGET).elf -ELFSIZE = $(SIZE) --mcu=$(MCU) -C $(TARGET).elf -OBJSIZE = $(SIZE) -x *.o **/*.o -sizebefore: - @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; $(HEXSIZE); echo; fi +compile: + $(CC) -std=$(CSTANDARD) $(CFLAGS) -mmcu=$(MCU) $(SRC) -o $(TARGET).elf + $(OBJCOPY) -O ihex -j .text -j .data $(TARGET).elf $(TARGET).hex -sizeafter: - @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); $(OBJSIZE); echo; $(HEXSIZE); echo; fi +info: + avr-size $(TARGET).elf - - -# Display compiler version information. -gccversion : - @$(CC) --version - - - -# Program the device. -program: $(TARGET).hex $(TARGET).eep - $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) - - - - -# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB. -COFFCONVERT=$(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 - @echo - @echo $(MSG_COFF) $(TARGET).cof - $(COFFCONVERT) -O coff-avr $< $(TARGET).cof - - -extcoff: $(TARGET).elf - @echo - @echo $(MSG_EXTENDED_COFF) $(TARGET).cof - $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof - - - -# Create final output files (.hex, .eep) from ELF output file. -%.hex: %.elf - @echo - @echo $(MSG_FLASH) $@ - $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@ - -%.eep: %.elf - @echo - @echo $(MSG_EEPROM) $@ - -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ - --change-section-lma .eeprom=0 -O $(FORMAT) $< $@ - -# Create extended listing file from ELF output file. -%.lss: %.elf - @echo - @echo $(MSG_EXTENDED_LISTING) $@ - $(OBJDUMP) -h -S $< > $@ - -# Create a symbol table from ELF output file. -%.sym: %.elf - @echo - @echo $(MSG_SYMBOL_TABLE) $@ - $(NM) -n $< > $@ - - - -# Link: create ELF output file from object files. -.SECONDARY : $(TARGET).elf -.PRECIOUS : $(OBJ) -%.elf: $(OBJ) - @echo - @echo $(MSG_LINKING) $@ - $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS) - - -# Compile: create object files from C source files. -%.o : %.c - @echo - @echo $(MSG_COMPILING) $< - $(CC) -c $(ALL_CFLAGS) $< -o $@ - - -# Compile: create assembler files from C source files. -%.s : %.c - $(CC) -S $(ALL_CFLAGS) $< -o $@ - - -# Assemble: create object files from assembler source files. -%.o : %.S - @echo - @echo $(MSG_ASSEMBLING) $< - $(CC) -c $(ALL_ASFLAGS) $< -o $@ - - - -# Target: clean project. -clean: begin clean_list finished end - -clean_list : - @echo - @echo $(MSG_CLEANING) - $(REMOVE) $(TARGET).hex - $(REMOVE) $(TARGET).eep - $(REMOVE) $(TARGET).obj - $(REMOVE) $(TARGET).cof - $(REMOVE) $(TARGET).elf - $(REMOVE) $(TARGET).map - $(REMOVE) $(TARGET).obj - $(REMOVE) $(TARGET).a90 - $(REMOVE) $(TARGET).sym - $(REMOVE) $(TARGET).lnk - $(REMOVE) $(TARGET).lss - $(REMOVE) $(OBJ) - $(REMOVE) $(LST) - $(REMOVE) $(SRC:.c=.s) - $(REMOVE) $(SRC:.c=.d) - $(REMOVE) .dep/* +program: + $(AVRDUDE) -p $(MCU) -u -V -c $(PGMDEV) $(PGMOPT) -U flash:w:$(TARGET).hex:i fuses: - $(AVRDUDE) $(AVRDUDE_FLAGS) -U lfuse:w:$(LFUSE):m -U hfuse:w:$(HFUSE):m - - -# 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 + $(AVRDUDE) -p $(MCU) -u -V -c $(PGMDEV) $(PGMOPT) -U lfuse:w:0xE4:m -U hfuse:w:0xDF:m +clean: + $(REMOVE) $(TARGET).elf $(TARGET).hex