efivars: Refactor sanity checking code into separate function
[linux/fpc-iii.git] / arch / m68k / Makefile
blob7f7830f2c5bcb488745c0326e36a1889a733e04b
2 # m68k/Makefile
4 # This file is included by the global makefile so that you can add your own
5 # architecture-specific flags and dependencies. Remember to do have actions
6 # for "archclean" and "archdep" for cleaning up and making dependencies for
7 # this architecture
9 # This file is subject to the terms and conditions of the GNU General Public
10 # License. See the file "COPYING" in the main directory of this archive
11 # for more details.
13 # Copyright (C) 1994 by Hamish Macdonald
14 # Copyright (C) 2002,2011 Greg Ungerer <gerg@snapgear.com>
17 KBUILD_DEFCONFIG := multi_defconfig
19 ifneq ($(SUBARCH),$(ARCH))
20 ifeq ($(CROSS_COMPILE),)
21 CROSS_COMPILE := $(call cc-cross-prefix, \
22 m68k-linux-gnu- m68k-linux- m68k-unknown-linux-gnu-)
23 endif
24 endif
27 # Enable processor type. Ordering of these is important - we want to
28 # use the minimum processor type of the range we support. The logic
29 # for 680x0 will only allow use of the -m68060 or -m68040 if no other
30 # 680x0 type is specified - and no option is specified for 68030 or
31 # 68020. The other m68k/ColdFire types always specify some type of
32 # compiler cpu type flag.
34 ifndef CONFIG_M68040
35 cpuflags-$(CONFIG_M68060) := -m68060
36 endif
37 ifndef CONFIG_M68060
38 cpuflags-$(CONFIG_M68040) := -m68040
39 endif
40 cpuflags-$(CONFIG_M68030) :=
41 cpuflags-$(CONFIG_M68020) :=
42 cpuflags-$(CONFIG_M68360) := -m68332
43 cpuflags-$(CONFIG_M68000) := -m68000
44 cpuflags-$(CONFIG_M5441x) := $(call cc-option,-mcpu=54455,-mcfv4e)
45 cpuflags-$(CONFIG_M54xx) := $(call cc-option,-mcpu=5475,-m5200)
46 cpuflags-$(CONFIG_M5407) := $(call cc-option,-mcpu=5407,-m5200)
47 cpuflags-$(CONFIG_M532x) := $(call cc-option,-mcpu=532x,-m5307)
48 cpuflags-$(CONFIG_M537x) := $(call cc-option,-mcpu=537x,-m5307)
49 cpuflags-$(CONFIG_M5307) := $(call cc-option,-mcpu=5307,-m5200)
50 cpuflags-$(CONFIG_M528x) := $(call cc-option,-mcpu=528x,-m5307)
51 cpuflags-$(CONFIG_M5275) := $(call cc-option,-mcpu=5275,-m5307)
52 cpuflags-$(CONFIG_M5272) := $(call cc-option,-mcpu=5272,-m5307)
53 cpuflags-$(CONFIG_M5271) := $(call cc-option,-mcpu=5271,-m5307)
54 cpuflags-$(CONFIG_M523x) := $(call cc-option,-mcpu=523x,-m5307)
55 cpuflags-$(CONFIG_M525x) := $(call cc-option,-mcpu=5253,-m5200)
56 cpuflags-$(CONFIG_M5249) := $(call cc-option,-mcpu=5249,-m5200)
57 cpuflags-$(CONFIG_M520x) := $(call cc-option,-mcpu=5208,-m5200)
58 cpuflags-$(CONFIG_M5206e) := $(call cc-option,-mcpu=5206e,-m5200)
59 cpuflags-$(CONFIG_M5206) := $(call cc-option,-mcpu=5206,-m5200)
61 KBUILD_AFLAGS += $(cpuflags-y)
62 KBUILD_CFLAGS += $(cpuflags-y) -pipe
63 ifdef CONFIG_MMU
64 # without -fno-strength-reduce the 53c7xx.c driver fails ;-(
65 KBUILD_CFLAGS += -fno-strength-reduce -ffixed-a2
66 else
67 # we can use a m68k-linux-gcc toolchain with these in place
68 KBUILD_CFLAGS += -DUTS_SYSNAME=\"uClinux\"
69 KBUILD_CFLAGS += -D__uClinux__
70 KBUILD_AFLAGS += -D__uClinux__
71 endif
73 LDFLAGS := -m m68kelf
74 KBUILD_LDFLAGS_MODULE += -T $(srctree)/arch/m68k/kernel/module.lds
76 ifdef CONFIG_SUN3
77 LDFLAGS_vmlinux = -N
78 endif
80 CHECKFLAGS += -D__mc68000__
83 ifdef CONFIG_KGDB
84 # If configured for kgdb support, include debugging infos and keep the
85 # frame pointer
86 KBUILD_CFLAGS := $(subst -fomit-frame-pointer,,$(KBUILD_CFLAGS)) -g
87 endif
90 # Select the assembler head startup code. Order is important. The default
91 # head code is first, processor specific selections can override it after.
93 head-y := arch/m68k/kernel/head.o
94 head-$(CONFIG_SUN3) := arch/m68k/kernel/sun3-head.o
95 head-$(CONFIG_M68360) := arch/m68k/platform/68360/head.o
96 head-$(CONFIG_M68000) := arch/m68k/platform/68000/head.o
97 head-$(CONFIG_COLDFIRE) := arch/m68k/platform/coldfire/head.o
99 core-y += arch/m68k/kernel/ arch/m68k/mm/
100 libs-y += arch/m68k/lib/
102 core-$(CONFIG_Q40) += arch/m68k/q40/
103 core-$(CONFIG_AMIGA) += arch/m68k/amiga/
104 core-$(CONFIG_ATARI) += arch/m68k/atari/
105 core-$(CONFIG_MAC) += arch/m68k/mac/
106 core-$(CONFIG_HP300) += arch/m68k/hp300/
107 core-$(CONFIG_APOLLO) += arch/m68k/apollo/
108 core-$(CONFIG_MVME147) += arch/m68k/mvme147/
109 core-$(CONFIG_MVME16x) += arch/m68k/mvme16x/
110 core-$(CONFIG_BVME6000) += arch/m68k/bvme6000/
111 core-$(CONFIG_SUN3X) += arch/m68k/sun3x/ arch/m68k/sun3/
112 core-$(CONFIG_SUN3) += arch/m68k/sun3/ arch/m68k/sun3/prom/
113 core-$(CONFIG_NATFEAT) += arch/m68k/emu/
114 core-$(CONFIG_M68040) += arch/m68k/fpsp040/
115 core-$(CONFIG_M68060) += arch/m68k/ifpsp060/
116 core-$(CONFIG_M68KFPU_EMU) += arch/m68k/math-emu/
117 core-$(CONFIG_M68360) += arch/m68k/platform/68360/
118 core-$(CONFIG_M68000) += arch/m68k/platform/68000/
119 core-$(CONFIG_COLDFIRE) += arch/m68k/platform/coldfire/
122 all: zImage
124 lilo: vmlinux
125 if [ -f $(INSTALL_PATH)/vmlinux ]; then mv -f $(INSTALL_PATH)/vmlinux $(INSTALL_PATH)/vmlinux.old; fi
126 if [ -f $(INSTALL_PATH)/System.map ]; then mv -f $(INSTALL_PATH)/System.map $(INSTALL_PATH)/System.old; fi
127 cat vmlinux > $(INSTALL_PATH)/vmlinux
128 cp System.map $(INSTALL_PATH)/System.map
129 if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi
131 zImage compressed: vmlinux.gz
133 vmlinux.gz: vmlinux
135 ifndef CONFIG_KGDB
136 cp vmlinux vmlinux.tmp
137 $(STRIP) vmlinux.tmp
138 gzip -9c vmlinux.tmp >vmlinux.gz
139 rm vmlinux.tmp
140 else
141 gzip -9c vmlinux >vmlinux.gz
142 endif
144 bzImage: vmlinux.bz2
146 vmlinux.bz2: vmlinux
148 ifndef CONFIG_KGDB
149 cp vmlinux vmlinux.tmp
150 $(STRIP) vmlinux.tmp
151 bzip2 -1c vmlinux.tmp >vmlinux.bz2
152 rm vmlinux.tmp
153 else
154 bzip2 -1c vmlinux >vmlinux.bz2
155 endif
157 archclean:
158 rm -f vmlinux.gz vmlinux.bz2
160 install:
161 sh $(srctree)/arch/m68k/install.sh $(KERNELRELEASE) vmlinux.gz System.map "$(INSTALL_PATH)"