#
#       !!!! Do NOT edit this makefile with an editor which replace tabs by spaces !!!!    
#
##############################################################################################
# 
# On command line:
#
# make all = Create project
#
# make clean = Clean project files.
#
# To rebuild project do "make clean" and "make all".
#

##############################################################################################
# Start of default section
#

TRGT = arm-none-eabi-
CC   = $(TRGT)gcc
CP   = $(TRGT)objcopy
AS   = $(TRGT)gcc -x assembler-with-cpp
BIN  = $(CP) -O ihex 

MCU  = arm7tdmi

# List all default C defines here, like -D_DEBUG=1
DDEFS = 

# List all default ASM defines here, like -D_DEBUG=1
DADEFS = 

# List all default directories to look for include files here
DINCDIR = 

# List the default directory to look for the libraries here
DLIBDIR =

# List all default libraries here
DLIBS = 

#
# End of default section
##############################################################################################

##############################################################################################
# Start of user section
#

# Define project name here
PROJECT = FreeRTOSDemo
RTOS_SOURCE_DIR=../../../Source
DEMO_COMMON_DIR=../../Common/Minimal
DEMO_INCLUDE_DIR=../../Common/include
UIP_COMMON_DIR=../../Common/ethernet/uIP/uip-1.0/uip

# Define linker script file here
LDSCRIPT_RAM = ./prj/sam7x256_ram.ld
LDSCRIPT_ROM = ./prj/sam7x256_rom.ld

# aus originalem Makefile
#LINKER_FLAGS=-mthumb -nostartfiles -Xlinker -oRTOSDemo.elf -Xlinker -M -Xlinker -Map=rtosdemo.map

#DEBUG=-g
#OPTIM=-O3

#CFLAGS= $(DEBUG) \							#steht unten direkt
#		$(OPTIM) \						#unten -O0
#		-T$(LDSCRIPT) \						#unten direkt
#		-I . \
#		-I $(RTOS_SOURCE_DIR)/include \
#		-I $(RTOS_SOURCE_DIR)/portable/GCC/ARM7_AT91SAM7S \
#		-I $(DEMO_INCLUDE_DIR) \
#		-I ./webserver \
#		-I $(UIP_COMMON_DIR) \
#		-I ./SrcAtmel \
#		-I ./USB \
#		-D SAM7_GCC \						#unten eingetragen
#		-D THUMB_INTERWORK \					#unten eingetragen
#		-mcpu=arm7tdmi \					#hier direkz
#		-D PACK_STRUCT_END=__attribute\(\(packed\)\) \		#unten direkt
#		-D ALIGN_STRUCT_END=__attribute\(\(aligned\(4\)\)\) \	#unten direkt
#		-fomit-frame-pointer \					#unten direkt
#		-mthumb-interwork \					#unten direkt
#		-fno-strict-aliasing \					#unten eingetragen
#		-fno-dwarf2-cfi-asm					#unten eingetragen
										
# List all user C define here, like -D_DEBUG=1
UDEFS = -D PACK_STRUCT_END=__attribute\(\(packed\)\) \
	-D ALIGN_STRUCT_END=__attribute\(\(aligned\(4\)\)\) \
	-D SAM7_GCC \
	-D THUMB_INTERWORK \

# Define ASM defines here
UADEFS = 

# List C source files here
# low_level_init.c ist im originalen makefile nicht enthalten, ohne linkt es aber nicht
SRC  = ./src/low_level_init.c \
	$(RTOS_SOURCE_DIR)/portable/GCC/ARM7_AT91SAM7S/portISR.c \
	./webserver/EMAC_ISR.c \
	./SrcAtmel/Cstartup_SAM7.c \
	./USB/USB_ISR.c
THUMB_SOURCE= \
	./main.c \
	./ParTest/ParTest.c \
	$(DEMO_COMMON_DIR)/BlockQ.c \
	$(DEMO_COMMON_DIR)/blocktim.c \
	$(DEMO_COMMON_DIR)/flash.c \
	$(DEMO_COMMON_DIR)/integer.c \
	$(DEMO_COMMON_DIR)/GenQTest.c \
	$(DEMO_COMMON_DIR)/QPeek.c \
	$(DEMO_COMMON_DIR)/dynamic.c \
	./webserver/uIP_Task.c \
	./webserver/httpd.c \
	./webserver/httpd-cgi.c \
	./webserver/httpd-fs.c \
	./webserver/http-strings.c \
	./webserver/SAM7_EMAC.c \
	$(UIP_COMMON_DIR)/uip_arp.c \
	$(UIP_COMMON_DIR)/psock.c \
	$(UIP_COMMON_DIR)/timer.c \
	$(UIP_COMMON_DIR)/uip.c \
	$(RTOS_SOURCE_DIR)/list.c \
	$(RTOS_SOURCE_DIR)/queue.c \
	$(RTOS_SOURCE_DIR)/tasks.c \
	$(RTOS_SOURCE_DIR)/portable/GCC/ARM7_AT91SAM7S/port.c \
	$(RTOS_SOURCE_DIR)/portable/MemMang/heap_2.c \
	./USB/USBSample.c \
	syscalls.c

# List ASM source files here
ASRC = ./src/startup.s

# List all user directories here
UINCDIR = . \
	$(RTOS_SOURCE_DIR)/include \
	$(RTOS_SOURCE_DIR)/portable/GCC/ARM7_AT91SAM7S \
	$(DEMO_INCLUDE_DIR) \
	./webserver \
	$(UIP_COMMON_DIR) \
	./SrcAtmel \
	./USB \
	./inc

# List the user directory to look for the libraries here
ULIBDIR =

# List all user libraries here
ULIBS = 

# Define optimisation level here
OPT = -O0

#
# End of user defines
##############################################################################################


INCDIR  = $(patsubst %,-I%,$(DINCDIR) $(UINCDIR))
LIBDIR  = $(patsubst %,-L%,$(DLIBDIR) $(ULIBDIR))
DEFS    = $(DDEFS) $(UDEFS)
ADEFS   = $(DADEFS) $(UADEFS)
OBJS    = $(ASRC:.s=.o) $(SRC:.c=.o) $(THUMB_SOURCE:.c=.o)
LIBS    = $(DLIBS) $(ULIBS)

# In case THUMB code should be created, add "-mthumb" to the MCFLAGS too.
MCFLAGS = -mcpu=$(MCU) \
	-fno-strict-aliasing \
	-fno-dwarf2-cfi-asm

ASFLAGS = $(MCFLAGS) -g -gdwarf-2 -Wa,-amhls=$(<:.s=.lst) $(ADEFS)
CPFLAGS = $(MCFLAGS) $(OPT) -gdwarf-2 -mthumb-interwork -fomit-frame-pointer -Wall -Wstrict-prototypes -fverbose-asm -Wa,-ahlms=$(<:.c=.lst) $(DEFS)
LDFLAGS_RAM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_RAM) -Wl,-Map=$(PROJECT)_ram.map,--cref,--no-warn-mismatch $(LIBDIR)
LDFLAGS_ROM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_ROM) -Wl,-Map=$(PROJECT)_rom.map,--cref,--no-warn-mismatch $(LIBDIR)

# Generate dependency information
CPFLAGS += -MD -MP -MF .dep/$(@F).d

#
# makefile rules
#

all: RAM ROM

RAM: $(OBJS) $(PROJECT)_ram.elf $(PROJECT)_ram.hex

ROM: $(OBJS) $(PROJECT)_rom.elf $(PROJECT)_rom.hex

$(THUMB_OBJS) : %.o : %.c
	$(CC) -c $(CPFLAGS) -mthumb $< -o $@

%.o : %.c
	$(CC) -c $(CPFLAGS) -I . $(INCDIR) $< -o $@

%.o : %.s
	$(AS) -c $(ASFLAGS) $< -o $@

%ram.elf: $(OBJS)
	$(CC) $(OBJS) $(LDFLAGS_RAM) $(LIBS) -o $@

%rom.elf: $(OBJS)
	$(CC) $(OBJS) $(LDFLAGS_ROM) $(LIBS) -o $@

%hex: %elf
	$(BIN) $< $@

# die Option -f steht fuer 'ignore non existent files'
clean :
#	-rm -f $(THUMB_OBJS)
	-rm -f $(OBJS)
	-rm -f $(PROJECT)_ram.elf
	-rm -f $(PROJECT)_ram.map
	-rm -f $(PROJECT)_ram.hex
	-rm -f $(PROJECT)_rom.elf
	-rm -f $(PROJECT)_rom.map
	-rm -f $(PROJECT)_rom.hex
	-rm -f $(SRC:.c=.c.bak)
	-rm -f $(SRC:.c=.lst)
	-rm -f $(ASRC:.s=.s.bak)
	-rm -f $(ASRC:.s=.lst)
	-rm -fR .dep

# 
# Include the dependency files, should be the last of the makefile
#
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)

# *** EOF ***