arch/cris/arch-v10/boot/rescue/Makefile

   1 #
   2 # Makefile for rescue code
   3 #
   4 ifndef TOPDIR
   5 TOPDIR = ../../../..
   6 endif
   7 CC = gcc-cris -mlinux -I $(TOPDIR)/include
   8 CFLAGS = -O2
   9 LD = gcc-cris -mlinux -nostdlib
  10 OBJCOPY = objcopy-cris
  11 OBJCOPYFLAGS = -O binary --remove-section=.bss
  12
  13 all: rescue.bin testrescue.bin kimagerescue.bin
  14
  15 rescue: rescue.bin
  16         # do nothing
  17
  18 rescue.bin: head.o
  19         $(LD) -T rescue.ld -o rescue.o head.o
  20         $(OBJCOPY) $(OBJCOPYFLAGS) rescue.o rescue.bin
  21         cp rescue.bin $(TOPDIR)
  22
  23 testrescue.bin: testrescue.o
  24         $(OBJCOPY) $(OBJCOPYFLAGS) testrescue.o tr.bin
  25 # Pad it to 784 bytes
  26         dd if=/dev/zero of=tmp2423 bs=1 count=784
  27         cat tr.bin tmp2423 >testrescue_tmp.bin
  28         dd if=testrescue_tmp.bin of=testrescue.bin bs=1 count=784
  29         rm tr.bin tmp2423 testrescue_tmp.bin
  30
  31 kimagerescue.bin: kimagerescue.o
  32         $(OBJCOPY) $(OBJCOPYFLAGS) kimagerescue.o ktr.bin
  33 # Pad it to 784 bytes, that's what the rescue loader expects
  34         dd if=/dev/zero of=tmp2423 bs=1 count=784
  35         cat ktr.bin tmp2423 >kimagerescue_tmp.bin
  36         dd if=kimagerescue_tmp.bin of=kimagerescue.bin bs=1 count=784
  37         rm ktr.bin tmp2423 kimagerescue_tmp.bin
  38
  39 head.o: head.S
  40         $(CC) -D__ASSEMBLY__ -traditional -c $< -o $*.o
  41
  42 testrescue.o: testrescue.S
  43         $(CC) -D__ASSEMBLY__ -traditional -c $< -o $*.o
  44
  45 kimagerescue.o: kimagerescue.S
  46         $(CC) -D__ASSEMBLY__ -traditional -c $< -o $*.o
  47
  48 clean:
  49         rm -f *.o *.bin
  50
  51 fastdep:
  52
  53 modules:
  54
  55 modules-install: