sys/arch/dreamcast/dev/microcode/Makefile

   1 #       $NetBSD: Makefile,v 1.3 2005/12/11 12:17:06 christos Exp $
   2
   3 S       = ${.CURDIR}/../../../..
   4
   5 CC      = ${TOOLDIR}/bin/arm--netbsdelf-gcc
   6 OBJCOPY = ${TOOLDIR}/bin/arm--netbsdelf-objcopy
   7
   8 CFLAGS  = -W -Wall -mlittle-endian
   9 CFLAGS  += -O3 -mcpu=arm7tdmi
  10 CFLAGS  += -fomit-frame-pointer -funroll-loops -finline-functions
  11 CFLAGS  += -I${S}
  12 #AFLAGS = -mcpu=arm7tdmi -mthumb -mthumb-interwork -mapcs-32
  13
  14 all: aica_armcode.h
  15
  16 aica_armcode.h: aica_armcode.elf
  17         ${OBJCOPY} -O binary aica_armcode.elf aica_armcode.bin
  18         echo '/* $$'NetBSD'$$ */' > ${.TARGET}.tmp
  19         echo 'static uint32_t aica_armcode[] = {' >> ${.TARGET}.tmp
  20         hexdump -v -e '" /* %04.4_ax */\t" 1/4 "0x%08x, " "\n"' \
  21                 aica_armcode.bin >> ${.TARGET}.tmp
  22         echo '          0 };' >> ${.TARGET}.tmp
  23         mv ${.TARGET}.tmp ${.TARGET}
  24
  25 aica_armcode.elf: aica_arm_locore.o aica_arm.o
  26         ${CC} ${CFLAGS} -Wl,-Ttext,0 -Wl,-T ldscript -nostdlib -e 0 \
  27                 -o aica_armcode.elf aica_arm_locore.o aica_arm.o
  28
  29 clean: clean-tmp
  30 #       rm -f aica_armcode.h
  31
  32 clean-tmp:
  33         rm -f *.o aica_armcode.elf aica_armcode.bin aica_armcode.h.tmp
  34