Loading...
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 | # # m68k/Makefile # # This file is included by the global makefile so that you can add your own # architecture-specific flags and dependencies. # # This file is subject to the terms and conditions of the GNU General Public # License. See the file "COPYING" in the main directory of this archive # for more details. # # Copyright (C) 1994 by Hamish Macdonald # Copyright (C) 2002,2011 Greg Ungerer <gerg@snapgear.com> # KBUILD_DEFCONFIG := multi_defconfig ifdef cross_compiling ifeq ($(CROSS_COMPILE),) CROSS_COMPILE := $(call cc-cross-prefix, \ m68k-linux-gnu- m68k-linux- m68k-unknown-linux-gnu-) endif endif # # Enable processor type. Ordering of these is important - we want to # use the minimum processor type of the range we support. The logic # for 680x0 will only allow use of the -m68060 or -m68040 if no other # 680x0 type is specified - and no option is specified for 68030 or # 68020. The other m68k/ColdFire types always specify some type of # compiler cpu type flag. # ifndef CONFIG_M68040 cpuflags-$(CONFIG_M68060) = -m68060 endif ifndef CONFIG_M68060 cpuflags-$(CONFIG_M68040) = -m68040 endif cpuflags-$(CONFIG_M68030) = cpuflags-$(CONFIG_M68020) = cpuflags-$(CONFIG_M68000) = -m68000 cpuflags-$(CONFIG_M5441x) = $(call cc-option,-mcpu=54455,-mcfv4e) cpuflags-$(CONFIG_M54xx) = $(call cc-option,-mcpu=5475,-m5200) cpuflags-$(CONFIG_M5407) = $(call cc-option,-mcpu=5407,-m5200) cpuflags-$(CONFIG_M532x) = $(call cc-option,-mcpu=532x,-m5307) cpuflags-$(CONFIG_M537x) = $(call cc-option,-mcpu=537x,-m5307) cpuflags-$(CONFIG_M5307) = $(call cc-option,-mcpu=5307,-m5200) cpuflags-$(CONFIG_M528x) = $(call cc-option,-mcpu=528x,-m5307) cpuflags-$(CONFIG_M5275) = $(call cc-option,-mcpu=5275,-m5307) cpuflags-$(CONFIG_M5272) = $(call cc-option,-mcpu=5272,-m5307) cpuflags-$(CONFIG_M5271) = $(call cc-option,-mcpu=5271,-m5307) cpuflags-$(CONFIG_M523x) = $(call cc-option,-mcpu=523x,-m5307) cpuflags-$(CONFIG_M525x) = $(call cc-option,-mcpu=5253,-m5200) cpuflags-$(CONFIG_M5249) = $(call cc-option,-mcpu=5249,-m5200) cpuflags-$(CONFIG_M520x) = $(call cc-option,-mcpu=5208,-m5200) cpuflags-$(CONFIG_M5206e) = $(call cc-option,-mcpu=5206e,-m5200) cpuflags-$(CONFIG_M5206) = $(call cc-option,-mcpu=5206,-m5200) # Evaluate tune cc-option calls now cpuflags-y := $(cpuflags-y) KBUILD_AFLAGS += $(cpuflags-y) KBUILD_CFLAGS += $(cpuflags-y) KBUILD_CFLAGS += -pipe -ffreestanding ifdef CONFIG_MMU KBUILD_CFLAGS += -ffixed-a2 else # we can use a m68k-linux-gcc toolchain with these in place KBUILD_CPPFLAGS += -DUTS_SYSNAME=\"uClinux\" KBUILD_CPPFLAGS += -D__uClinux__ endif KBUILD_LDFLAGS := -m m68kelf ifdef CONFIG_SUN3 LDFLAGS_vmlinux = -N endif CHECKFLAGS += -D__mc68000__ ifdef CONFIG_KGDB # If configured for kgdb support, include debugging infos and keep the # frame pointer KBUILD_CFLAGS := $(subst -fomit-frame-pointer,,$(KBUILD_CFLAGS)) -g endif libs-y += arch/m68k/lib/ all: zImage lilo: vmlinux if [ -f $(INSTALL_PATH)/vmlinux ]; then mv -f $(INSTALL_PATH)/vmlinux $(INSTALL_PATH)/vmlinux.old; fi if [ -f $(INSTALL_PATH)/System.map ]; then mv -f $(INSTALL_PATH)/System.map $(INSTALL_PATH)/System.old; fi cat vmlinux > $(INSTALL_PATH)/vmlinux cp System.map $(INSTALL_PATH)/System.map if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi zImage compressed: vmlinux.gz vmlinux.gz: vmlinux ifndef CONFIG_KGDB cp vmlinux vmlinux.tmp $(STRIP) vmlinux.tmp $(KGZIP) -9c vmlinux.tmp >vmlinux.gz rm vmlinux.tmp else $(KGZIP) -9c vmlinux >vmlinux.gz endif bzImage: vmlinux.bz2 vmlinux.bz2: vmlinux ifndef CONFIG_KGDB cp vmlinux vmlinux.tmp $(STRIP) vmlinux.tmp $(KBZIP2) -1c vmlinux.tmp >vmlinux.bz2 rm vmlinux.tmp else $(KBZIP2) -1c vmlinux >vmlinux.bz2 endif CLEAN_FILES += vmlinux.gz vmlinux.bz2 archheaders: $(Q)$(MAKE) $(build)=arch/m68k/kernel/syscalls all install: KBUILD_IMAGE := vmlinux.gz install: $(call cmd,install) |