rbutil/mkamsboot/dualboot/Makefile

   1 CC=gcc
   2
   3 # Edit the following variables (plus copy/paste another set of rules) when
   4 # adding a new target.  mkamsboot.c also needs to be edited to refer to these
   5 # new images.
   6
   7 BOOTOBJS = nrv2e_d8.o dualboot_clip.o dualboot_e200v2.o dualboot_c200v2.o dualboot_m200v4.o dualboot_fuze.o dualboot_clipv2.o
   8 BOOTBINS = nrv2e_d8.arm-bin dualboot_clip.arm-bin dualboot_e200v2.arm-bin dualboot_c200v2.arm-bin dualboot_m200v4.arm-bin dualboot_fuze.arm-bin dualboot_clipv2.arm-bin
   9
  10 all: dualboot.h
  11
  12 dualboot.h: $(BOOTBINS)
  13
  14 # Dualboot bootloaders
  15
  16 dualboot_clip.o: dualboot.S
  17         arm-elf-gcc -DSANSA_CLIP -c -o dualboot_clip.o dualboot.S
  18
  19 dualboot_fuze.o: dualboot.S
  20         arm-elf-gcc -DSANSA_FUZE -c -o dualboot_fuze.o dualboot.S
  21
  22 dualboot_e200v2.o: dualboot.S
  23         arm-elf-gcc -DSANSA_E200V2 -c -o dualboot_e200v2.o dualboot.S
  24
  25 dualboot_m200v4.o: dualboot.S
  26         arm-elf-gcc -DSANSA_M200V4 -c -o dualboot_m200v4.o dualboot.S
  27
  28 dualboot_c200v2.o: dualboot.S
  29         arm-elf-gcc -DSANSA_C200V2 -c -o dualboot_c200v2.o dualboot.S
  30
  31 dualboot_clipv2.o: dualboot.S
  32         arm-elf-gcc -DSANSA_CLIPV2 -c -o dualboot_clipv2.o dualboot.S
  33
  34 # Rules for the ucl unpack function
  35 nrv2e_d8.o: nrv2e_d8.S
  36         arm-elf-gcc -DPURE_THUMB -c -o nrv2e_d8.o nrv2e_d8.S
  37
  38 # Rules for the ARM code embedded in mkamsboot - assemble, link, then extract
  39 # the binary code and finally convert to .h for building in mkamsboot
  40
  41 %.arm-elf: %.o
  42         arm-elf-ld -e 0 -Ttext=0 -o $@ $<
  43
  44 %.arm-bin: %.arm-elf
  45         arm-elf-objcopy -O binary $< $@
  46
  47 dualboot.c dualboot.h: $(BOOTBINS) bin2c
  48         ./bin2c dualboot $(BOOTBINS)
  49
  50 bin2c: bin2c.c
  51         $(CC) -o bin2c bin2c.c
  52
  53 clean:
  54         rm -f *~ bin2c $(BOOTBINS) $(BOOTOBJS) dualboot.c dualboot.h