src/flash/ocl/at91sam7x/makefile

   1 ##############################################################################################
   2 # Start of default section
   3 #
   4
   5 TRGT = arm-elf-
   6 CC   = $(TRGT)gcc
   7 CP   = $(TRGT)objcopy
   8 AS   = $(TRGT)gcc -x assembler-with-cpp
   9 HEX  = $(CP) -O ihex
  10 BIN  = $(CP) -O binary
  11 OBJDUMP = $(TRGT)objdump
  12
  13 MCU  = arm7tdmi
  14
  15 # List all default C defines here, like -D_DEBUG=1
  16 DDEFS =
  17
  18 # List all default ASM defines here, like -D_DEBUG=1
  19 DADEFS =
  20
  21 # List all default directories to look for include files here
  22 DINCDIR =
  23
  24 # List the default directory to look for the libraries here
  25 DLIBDIR =
  26
  27 # List all default libraries here
  28 DLIBS =
  29
  30 #
  31 # End of default section
  32 ##############################################################################################
  33
  34 ##############################################################################################
  35 # Start of user section
  36 #
  37
  38 # Define project name here
  39 PROJECT = at91sam7x_ocl
  40
  41 # Define linker script file here
  42 LDSCRIPT= at91sam7x_ram.ld
  43
  44 # List all user C define here, like -D_DEBUG=1
  45 UDEFS =
  46
  47 # Define ASM defines here
  48 UADEFS =
  49
  50 # List C source files here
  51 SRC  = main.c dcc.c samflash.c
  52
  53 # List ASM source files here
  54 ASRC = crt.s
  55
  56 # List all user directories here
  57 UINCDIR =
  58
  59 # List the user directory to look for the libraries here
  60 ULIBDIR =
  61
  62 # List all user libraries here
  63 ULIBS =
  64
  65 # Define optimisation level here
  66 OPT = -O2
  67
  68 #
  69 # End of user defines
  70 ##############################################################################################
  71
  72
  73 INCDIR  = $(patsubst %,-I%,$(DINCDIR) $(UINCDIR))
  74 LIBDIR  = $(patsubst %,-L%,$(DLIBDIR) $(ULIBDIR))
  75 DEFS    = $(DDEFS) $(UDEFS)
  76 ADEFS   = $(DADEFS) $(UADEFS)
  77 OBJS    = $(ASRC:.s=.o) $(SRC:.c=.o)
  78 LIBS    = $(DLIBS) $(ULIBS)
  79 MCFLAGS = -mcpu=$(MCU)
  80
  81 ASFLAGS = $(MCFLAGS) -g -gdwarf-2 -Wa,-amhls=$(<:.s=.lst) $(ADEFS)
  82 CPFLAGS = $(MCFLAGS) $(OPT) -gdwarf-2 -mthumb-interwork -fomit-frame-pointer -Wall -Wstrict-prototypes -fverbose-asm -Wa,-ahlms=$(<:.c=.lst) $(DEFS)
  83 LDFLAGS = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT) -Wl,-Map=$(PROJECT).map,--cref,--no-warn-mismatch $(LIBDIR)
  84
  85 # Generate dependency information
  86 #CPFLAGS += -MD -MP -MF .dep/$(@F).d
  87
  88 #
  89 # makefile rules
  90 #
  91
  92 all: $(OBJS) $(PROJECT).elf $(PROJECT).hex $(PROJECT).bin $(PROJECT).lst
  93
  94 %o : %c
  95         $(CC) -c $(CPFLAGS) -I . $(INCDIR) $< -o $@
  96
  97 %o : %s
  98         $(AS) -c $(ASFLAGS) $< -o $@
  99
 100 %elf: $(OBJS)
 101         $(CC) $(OBJS) $(LDFLAGS) $(LIBS) -o $@
 102
 103 %hex: %elf
 104         $(HEX) $< $@
 105
 106 %bin: %elf
 107         $(BIN) $< $@
 108
 109 %.lst: %.elf
 110         $(OBJDUMP) -h -S $< > $@
 111
 112 clean:
 113         -rm -f $(OBJS)
 114         -rm -f $(PROJECT).elf
 115         -rm -f $(PROJECT).map
 116         -rm -f $(PROJECT).hex
 117         -rm -f $(PROJECT).bin
 118         -rm -f $(PROJECT).lst
 119         -rm -f $(SRC:.c=.c.bak)
 120         -rm -f $(SRC:.c=.lst)
 121         -rm -f $(ASRC:.s=.s.bak)
 122         -rm -f $(ASRC:.s=.lst)
 123         -rm -fR .dep
 124
 125 #
 126 # Include the dependency files, should be the last of the makefile
 127 #
 128 #-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
 129
 130 # *** EOF ***