131 lines
2.8 KiB
Makefile
131 lines
2.8 KiB
Makefile
##############################################################################################
|
|
# Start of default section
|
|
#
|
|
|
|
TRGT = arm-elf-
|
|
CC = $(TRGT)gcc
|
|
CP = $(TRGT)objcopy
|
|
AS = $(TRGT)gcc -x assembler-with-cpp
|
|
HEX = $(CP) -O ihex
|
|
BIN = $(CP) -O binary
|
|
OBJDUMP = $(TRGT)objdump
|
|
|
|
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 = at91sam7x_ocl
|
|
|
|
# Define linker script file here
|
|
LDSCRIPT= at91sam7x_ram.ld
|
|
|
|
# List all user C define here, like -D_DEBUG=1
|
|
UDEFS =
|
|
|
|
# Define ASM defines here
|
|
UADEFS =
|
|
|
|
# List C source files here
|
|
SRC = main.c dcc.c samflash.c
|
|
|
|
# List ASM source files here
|
|
ASRC = crt.s
|
|
|
|
# List all user directories here
|
|
UINCDIR =
|
|
|
|
# List the user directory to look for the libraries here
|
|
ULIBDIR =
|
|
|
|
# List all user libraries here
|
|
ULIBS =
|
|
|
|
# Define optimisation level here
|
|
OPT = -O2
|
|
|
|
#
|
|
# 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)
|
|
LIBS = $(DLIBS) $(ULIBS)
|
|
MCFLAGS = -mcpu=$(MCU)
|
|
|
|
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 = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT) -Wl,-Map=$(PROJECT).map,--cref,--no-warn-mismatch $(LIBDIR)
|
|
|
|
# Generate dependency information
|
|
#CPFLAGS += -MD -MP -MF .dep/$(@F).d
|
|
|
|
#
|
|
# makefile rules
|
|
#
|
|
|
|
all: $(OBJS) $(PROJECT).elf $(PROJECT).hex $(PROJECT).bin $(PROJECT).lst
|
|
|
|
%o : %c
|
|
$(CC) -c $(CPFLAGS) -I . $(INCDIR) $< -o $@
|
|
|
|
%o : %s
|
|
$(AS) -c $(ASFLAGS) $< -o $@
|
|
|
|
%elf: $(OBJS)
|
|
$(CC) $(OBJS) $(LDFLAGS) $(LIBS) -o $@
|
|
|
|
%hex: %elf
|
|
$(HEX) $< $@
|
|
|
|
%bin: %elf
|
|
$(BIN) $< $@
|
|
|
|
%.lst: %.elf
|
|
$(OBJDUMP) -h -S $< > $@
|
|
|
|
clean:
|
|
-rm -f $(OBJS)
|
|
-rm -f $(PROJECT).elf
|
|
-rm -f $(PROJECT).map
|
|
-rm -f $(PROJECT).hex
|
|
-rm -f $(PROJECT).bin
|
|
-rm -f $(PROJECT).lst
|
|
-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 ***
|