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-rw-r--r--arch/m68k/Makefile168
-rw-r--r--arch/m68k/Makefile_mm121
-rw-r--r--arch/m68k/Makefile_no124
-rw-r--r--arch/m68k/platform/68328/Makefile5
-rw-r--r--arch/m68k/platform/68360/Makefile6
5 files changed, 174 insertions, 250 deletions
diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile
index be46cadd4017..cf318f20c64d 100644
--- a/arch/m68k/Makefile
+++ b/arch/m68k/Makefile
@@ -1,7 +1,171 @@
1#
2# m68k/Makefile
3#
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
8#
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.
12#
13# Copyright (C) 1994 by Hamish Macdonald
14# Copyright (C) 2002,2011 Greg Ungerer <gerg@snapgear.com>
15#
16
1KBUILD_DEFCONFIG := multi_defconfig 17KBUILD_DEFCONFIG := multi_defconfig
2 18
19#
20# Enable processor type. Ordering of these is important - we want to
21# use the minimum processor type of the range we support. The logic
22# for 680x0 will only allow use of the -m68060 or -m68040 if no other
23# 680x0 type is specified - and no option is specified for 68030 or
24# 68020. The other m68k/ColdFire types always specify some type of
25# compiler cpu type flag.
26#
27ifndef CONFIG_M68040
28cpuflags-$(CONFIG_M68060) := -m68060
29endif
30ifndef CONFIG_M68060
31cpuflags-$(CONFIG_M68040) := -m68040
32endif
33cpuflags-$(CONFIG_M68030) :=
34cpuflags-$(CONFIG_M68020) :=
35cpuflags-$(CONFIG_M68360) := -m68332
36cpuflags-$(CONFIG_M68000) := -m68000
37cpuflags-$(CONFIG_M54xx) := $(call cc-option,-mcpu=5475,-m5200)
38cpuflags-$(CONFIG_M5407) := $(call cc-option,-mcpu=5407,-m5200)
39cpuflags-$(CONFIG_M532x) := $(call cc-option,-mcpu=532x,-m5307)
40cpuflags-$(CONFIG_M5307) := $(call cc-option,-mcpu=5307,-m5200)
41cpuflags-$(CONFIG_M528x) := $(call cc-option,-mcpu=528x,-m5307)
42cpuflags-$(CONFIG_M5275) := $(call cc-option,-mcpu=5275,-m5307)
43cpuflags-$(CONFIG_M5272) := $(call cc-option,-mcpu=5272,-m5307)
44cpuflags-$(CONFIG_M5271) := $(call cc-option,-mcpu=5271,-m5307)
45cpuflags-$(CONFIG_M523x) := $(call cc-option,-mcpu=523x,-m5307)
46cpuflags-$(CONFIG_M5249) := $(call cc-option,-mcpu=5249,-m5200)
47cpuflags-$(CONFIG_M520x) := $(call cc-option,-mcpu=5208,-m5200)
48cpuflags-$(CONFIG_M5206e) := $(call cc-option,-mcpu=5206e,-m5200)
49cpuflags-$(CONFIG_M5206) := $(call cc-option,-mcpu=5206,-m5200)
50
51KBUILD_AFLAGS += $(cpuflags-y)
52KBUILD_CFLAGS += $(cpuflags-y) -pipe
3ifdef CONFIG_MMU 53ifdef CONFIG_MMU
4include $(srctree)/arch/m68k/Makefile_mm 54# without -fno-strength-reduce the 53c7xx.c driver fails ;-(
55KBUILD_CFLAGS += -fno-strength-reduce -ffixed-a2
56else
57# we can use a m68k-linux-gcc toolchain with these in place
58KBUILD_CFLAGS += -DUTS_SYSNAME=\"uClinux\"
59KBUILD_CFLAGS += -D__uClinux__
60KBUILD_AFLAGS += -D__uClinux__
61endif
62
63LDFLAGS := -m m68kelf
64KBUILD_LDFLAGS_MODULE += -T $(srctree)/arch/m68k/kernel/module.lds
65ifneq ($(SUBARCH),$(ARCH))
66 ifeq ($(CROSS_COMPILE),)
67 CROSS_COMPILE := $(call cc-cross-prefix, \
68 m68k-linux-gnu- m68k-linux- m68k-unknown-linux-gnu-)
69 endif
70endif
71
72ifdef CONFIG_SUN3
73LDFLAGS_vmlinux = -N
74endif
75
76CHECKFLAGS += -D__mc68000__
77
78
79ifdef CONFIG_KGDB
80# If configured for kgdb support, include debugging infos and keep the
81# frame pointer
82KBUILD_CFLAGS := $(subst -fomit-frame-pointer,,$(KBUILD_CFLAGS)) -g
83endif
84
85#
86# Select the assembler head startup code. Order is important. The default
87# head code is first, processor specific selections can override it after.
88#
89head-y := arch/m68k/kernel/head.o
90head-$(CONFIG_SUN3) := arch/m68k/kernel/sun3-head.o
91head-$(CONFIG_M68360) := arch/m68k/platform/68360/head.o
92head-$(CONFIG_M68000) := arch/m68k/platform/68328/head.o
93head-$(CONFIG_COLDFIRE) := arch/m68k/platform/coldfire/head.o
94
95core-y += arch/m68k/kernel/ arch/m68k/mm/
96libs-y += arch/m68k/lib/
97
98core-$(CONFIG_Q40) += arch/m68k/q40/
99core-$(CONFIG_AMIGA) += arch/m68k/amiga/
100core-$(CONFIG_ATARI) += arch/m68k/atari/
101core-$(CONFIG_MAC) += arch/m68k/mac/
102core-$(CONFIG_HP300) += arch/m68k/hp300/
103core-$(CONFIG_APOLLO) += arch/m68k/apollo/
104core-$(CONFIG_MVME147) += arch/m68k/mvme147/
105core-$(CONFIG_MVME16x) += arch/m68k/mvme16x/
106core-$(CONFIG_BVME6000) += arch/m68k/bvme6000/
107core-$(CONFIG_SUN3X) += arch/m68k/sun3x/ arch/m68k/sun3/
108core-$(CONFIG_SUN3) += arch/m68k/sun3/ arch/m68k/sun3/prom/
109core-$(CONFIG_NATFEAT) += arch/m68k/emu/
110core-$(CONFIG_M68040) += arch/m68k/fpsp040/
111core-$(CONFIG_M68060) += arch/m68k/ifpsp060/
112core-$(CONFIG_M68KFPU_EMU) += arch/m68k/math-emu/
113core-$(CONFIG_M68360) += arch/m68k/platform/68360/
114core-$(CONFIG_M68000) += arch/m68k/platform/68328/
115core-$(CONFIG_M68EZ328) += arch/m68k/platform/68EZ328/
116core-$(CONFIG_M68VZ328) += arch/m68k/platform/68VZ328/
117core-$(CONFIG_COLDFIRE) += arch/m68k/platform/coldfire/
118core-$(CONFIG_M5206) += arch/m68k/platform/5206/
119core-$(CONFIG_M5206e) += arch/m68k/platform/5206/
120core-$(CONFIG_M520x) += arch/m68k/platform/520x/
121core-$(CONFIG_M523x) += arch/m68k/platform/523x/
122core-$(CONFIG_M5249) += arch/m68k/platform/5249/
123core-$(CONFIG_M527x) += arch/m68k/platform/527x/
124core-$(CONFIG_M5272) += arch/m68k/platform/5272/
125core-$(CONFIG_M528x) += arch/m68k/platform/528x/
126core-$(CONFIG_M5307) += arch/m68k/platform/5307/
127core-$(CONFIG_M532x) += arch/m68k/platform/532x/
128core-$(CONFIG_M5407) += arch/m68k/platform/5407/
129core-$(CONFIG_M54xx) += arch/m68k/platform/54xx/
130
131
132all: zImage
133
134lilo: vmlinux
135 if [ -f $(INSTALL_PATH)/vmlinux ]; then mv -f $(INSTALL_PATH)/vmlinux $(INSTALL_PATH)/vmlinux.old; fi
136 if [ -f $(INSTALL_PATH)/System.map ]; then mv -f $(INSTALL_PATH)/System.map $(INSTALL_PATH)/System.old; fi
137 cat vmlinux > $(INSTALL_PATH)/vmlinux
138 cp System.map $(INSTALL_PATH)/System.map
139 if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi
140
141zImage compressed: vmlinux.gz
142
143vmlinux.gz: vmlinux
144
145ifndef CONFIG_KGDB
146 cp vmlinux vmlinux.tmp
147 $(STRIP) vmlinux.tmp
148 gzip -9c vmlinux.tmp >vmlinux.gz
149 rm vmlinux.tmp
5else 150else
6include $(srctree)/arch/m68k/Makefile_no 151 gzip -9c vmlinux >vmlinux.gz
7endif 152endif
153
154bzImage: vmlinux.bz2
155
156vmlinux.bz2: vmlinux
157
158ifndef CONFIG_KGDB
159 cp vmlinux vmlinux.tmp
160 $(STRIP) vmlinux.tmp
161 bzip2 -1c vmlinux.tmp >vmlinux.bz2
162 rm vmlinux.tmp
163else
164 bzip2 -1c vmlinux >vmlinux.bz2
165endif
166
167archclean:
168 rm -f vmlinux.gz vmlinux.bz2
169
170install:
171 sh $(srctree)/arch/m68k/install.sh $(KERNELRELEASE) vmlinux.gz System.map "$(INSTALL_PATH)"
diff --git a/arch/m68k/Makefile_mm b/arch/m68k/Makefile_mm
deleted file mode 100644
index d449b6d5aecf..000000000000
--- a/arch/m68k/Makefile_mm
+++ /dev/null
@@ -1,121 +0,0 @@
1#
2# m68k/Makefile
3#
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
8#
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.
12#
13# Copyright (C) 1994 by Hamish Macdonald
14#
15
16# override top level makefile
17AS += -m68020
18LDFLAGS := -m m68kelf
19KBUILD_LDFLAGS_MODULE += -T $(srctree)/arch/m68k/kernel/module.lds
20ifneq ($(SUBARCH),$(ARCH))
21 ifeq ($(CROSS_COMPILE),)
22 CROSS_COMPILE := $(call cc-cross-prefix, \
23 m68k-linux-gnu- m68k-linux- m68k-unknown-linux-gnu-)
24 endif
25endif
26
27ifdef CONFIG_SUN3
28LDFLAGS_vmlinux = -N
29endif
30
31CHECKFLAGS += -D__mc68000__
32
33# without -fno-strength-reduce the 53c7xx.c driver fails ;-(
34KBUILD_CFLAGS += -pipe -fno-strength-reduce -ffixed-a2
35
36# enable processor switch if compiled only for a single cpu
37ifndef CONFIG_M68020
38ifndef CONFIG_M68030
39
40ifndef CONFIG_M68060
41KBUILD_CFLAGS += -m68040
42endif
43
44ifndef CONFIG_M68040
45KBUILD_CFLAGS += -m68060
46endif
47
48endif
49endif
50
51ifdef CONFIG_KGDB
52# If configured for kgdb support, include debugging infos and keep the
53# frame pointer
54KBUILD_CFLAGS := $(subst -fomit-frame-pointer,,$(KBUILD_CFLAGS)) -g
55endif
56
57ifndef CONFIG_SUN3
58head-y := arch/m68k/kernel/head.o
59else
60head-y := arch/m68k/kernel/sun3-head.o
61endif
62
63core-y += arch/m68k/kernel/ arch/m68k/mm/
64libs-y += arch/m68k/lib/
65
66core-$(CONFIG_Q40) += arch/m68k/q40/
67core-$(CONFIG_AMIGA) += arch/m68k/amiga/
68core-$(CONFIG_ATARI) += arch/m68k/atari/
69core-$(CONFIG_MAC) += arch/m68k/mac/
70core-$(CONFIG_HP300) += arch/m68k/hp300/
71core-$(CONFIG_APOLLO) += arch/m68k/apollo/
72core-$(CONFIG_MVME147) += arch/m68k/mvme147/
73core-$(CONFIG_MVME16x) += arch/m68k/mvme16x/
74core-$(CONFIG_BVME6000) += arch/m68k/bvme6000/
75core-$(CONFIG_SUN3X) += arch/m68k/sun3x/ arch/m68k/sun3/
76core-$(CONFIG_SUN3) += arch/m68k/sun3/ arch/m68k/sun3/prom/
77core-$(CONFIG_NATFEAT) += arch/m68k/emu/
78core-$(CONFIG_M68040) += arch/m68k/fpsp040/
79core-$(CONFIG_M68060) += arch/m68k/ifpsp060/
80core-$(CONFIG_M68KFPU_EMU) += arch/m68k/math-emu/
81
82all: zImage
83
84lilo: vmlinux
85 if [ -f $(INSTALL_PATH)/vmlinux ]; then mv -f $(INSTALL_PATH)/vmlinux $(INSTALL_PATH)/vmlinux.old; fi
86 if [ -f $(INSTALL_PATH)/System.map ]; then mv -f $(INSTALL_PATH)/System.map $(INSTALL_PATH)/System.old; fi
87 cat vmlinux > $(INSTALL_PATH)/vmlinux
88 cp System.map $(INSTALL_PATH)/System.map
89 if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi
90
91zImage compressed: vmlinux.gz
92
93vmlinux.gz: vmlinux
94
95ifndef CONFIG_KGDB
96 cp vmlinux vmlinux.tmp
97 $(STRIP) vmlinux.tmp
98 gzip -9c vmlinux.tmp >vmlinux.gz
99 rm vmlinux.tmp
100else
101 gzip -9c vmlinux >vmlinux.gz
102endif
103
104bzImage: vmlinux.bz2
105
106vmlinux.bz2: vmlinux
107
108ifndef CONFIG_KGDB
109 cp vmlinux vmlinux.tmp
110 $(STRIP) vmlinux.tmp
111 bzip2 -1c vmlinux.tmp >vmlinux.bz2
112 rm vmlinux.tmp
113else
114 bzip2 -1c vmlinux >vmlinux.bz2
115endif
116
117archclean:
118 rm -f vmlinux.gz vmlinux.bz2
119
120install:
121 sh $(srctree)/arch/m68k/install.sh $(KERNELRELEASE) vmlinux.gz System.map "$(INSTALL_PATH)"
diff --git a/arch/m68k/Makefile_no b/arch/m68k/Makefile_no
deleted file mode 100644
index 844d3f172264..000000000000
--- a/arch/m68k/Makefile_no
+++ /dev/null
@@ -1,124 +0,0 @@
1#
2# arch/m68k/Makefile
3#
4# This file is subject to the terms and conditions of the GNU General Public
5# License. See the file "COPYING" in the main directory of this archive
6# for more details.
7#
8# (C) Copyright 2002, Greg Ungerer <gerg@snapgear.com>
9#
10
11platform-$(CONFIG_M68328) := 68328
12platform-$(CONFIG_M68EZ328) := 68EZ328
13platform-$(CONFIG_M68VZ328) := 68VZ328
14platform-$(CONFIG_M68360) := 68360
15platform-$(CONFIG_M5206) := 5206
16platform-$(CONFIG_M5206e) := 5206
17platform-$(CONFIG_M520x) := 520x
18platform-$(CONFIG_M523x) := 523x
19platform-$(CONFIG_M5249) := 5249
20platform-$(CONFIG_M527x) := 527x
21platform-$(CONFIG_M5272) := 5272
22platform-$(CONFIG_M528x) := 528x
23platform-$(CONFIG_M5307) := 5307
24platform-$(CONFIG_M532x) := 532x
25platform-$(CONFIG_M5407) := 5407
26platform-$(CONFIG_M54xx) := 54xx
27PLATFORM := $(platform-y)
28
29board-$(CONFIG_PILOT) := pilot
30board-$(CONFIG_UC5272) := UC5272
31board-$(CONFIG_UC5282) := UC5282
32board-$(CONFIG_UCSIMM) := ucsimm
33board-$(CONFIG_UCDIMM) := ucdimm
34board-$(CONFIG_UCQUICC) := uCquicc
35board-$(CONFIG_DRAGEN2) := de2
36board-$(CONFIG_ARNEWSH) := ARNEWSH
37board-$(CONFIG_FREESCALE) := FREESCALE
38board-$(CONFIG_M5235EVB) := M5235EVB
39board-$(CONFIG_M5271EVB) := M5271EVB
40board-$(CONFIG_M5275EVB) := M5275EVB
41board-$(CONFIG_M5282EVB) := M5282EVB
42board-$(CONFIG_ELITE) := eLITE
43board-$(CONFIG_NETtel) := NETtel
44board-$(CONFIG_SECUREEDGEMP3) := MP3
45board-$(CONFIG_CLEOPATRA) := CLEOPATRA
46board-$(CONFIG_senTec) := senTec
47board-$(CONFIG_SNEHA) := SNEHA
48board-$(CONFIG_M5208EVB) := M5208EVB
49board-$(CONFIG_MOD5272) := MOD5272
50board-$(CONFIG_AVNET) := AVNET
51board-$(CONFIG_SAVANT) := SAVANT
52BOARD := $(board-y)
53
54model-$(CONFIG_RAMKERNEL) := ram
55model-$(CONFIG_ROMKERNEL) := rom
56MODEL := $(model-y)
57
58#
59# Some code support is grouped together for a common cpu-subclass (for
60# example all ColdFire cpu's are very similar). Determine the sub-class
61# for the selected cpu. ONLY need to define this for the non-base member
62# of the family.
63#
64cpuclass-$(CONFIG_M5206) := coldfire
65cpuclass-$(CONFIG_M5206e) := coldfire
66cpuclass-$(CONFIG_M520x) := coldfire
67cpuclass-$(CONFIG_M523x) := coldfire
68cpuclass-$(CONFIG_M5249) := coldfire
69cpuclass-$(CONFIG_M527x) := coldfire
70cpuclass-$(CONFIG_M5272) := coldfire
71cpuclass-$(CONFIG_M528x) := coldfire
72cpuclass-$(CONFIG_M5307) := coldfire
73cpuclass-$(CONFIG_M532x) := coldfire
74cpuclass-$(CONFIG_M5407) := coldfire
75cpuclass-$(CONFIG_M54xx) := coldfire
76cpuclass-$(CONFIG_M68328) := 68328
77cpuclass-$(CONFIG_M68EZ328) := 68328
78cpuclass-$(CONFIG_M68VZ328) := 68328
79cpuclass-$(CONFIG_M68360) := 68360
80CPUCLASS := $(cpuclass-y)
81
82ifneq ($(CPUCLASS),$(PLATFORM))
83CLASSDIR := arch/m68k/platform/$(cpuclass-y)/
84endif
85
86export PLATFORM BOARD MODEL CPUCLASS
87
88#
89# Some CFLAG additions based on specific CPU type.
90#
91cflags-$(CONFIG_M5206) := $(call cc-option,-mcpu=5206,-m5200)
92cflags-$(CONFIG_M5206e) := $(call cc-option,-mcpu=5206e,-m5200)
93cflags-$(CONFIG_M520x) := $(call cc-option,-mcpu=5208,-m5200)
94cflags-$(CONFIG_M523x) := $(call cc-option,-mcpu=523x,-m5307)
95cflags-$(CONFIG_M5249) := $(call cc-option,-mcpu=5249,-m5200)
96cflags-$(CONFIG_M5271) := $(call cc-option,-mcpu=5271,-m5307)
97cflags-$(CONFIG_M5272) := $(call cc-option,-mcpu=5272,-m5307)
98cflags-$(CONFIG_M5275) := $(call cc-option,-mcpu=5275,-m5307)
99cflags-$(CONFIG_M528x) := $(call cc-option,-mcpu=528x,-m5307)
100cflags-$(CONFIG_M5307) := $(call cc-option,-mcpu=5307,-m5200)
101cflags-$(CONFIG_M532x) := $(call cc-option,-mcpu=532x,-m5307)
102cflags-$(CONFIG_M5407) := $(call cc-option,-mcpu=5407,-m5200)
103cflags-$(CONFIG_M54xx) := $(call cc-option,-mcpu=5475,-m5200)
104cflags-$(CONFIG_M68328) := -m68000
105cflags-$(CONFIG_M68EZ328) := -m68000
106cflags-$(CONFIG_M68VZ328) := -m68000
107cflags-$(CONFIG_M68360) := -m68332
108
109KBUILD_AFLAGS += $(cflags-y)
110
111KBUILD_CFLAGS += $(cflags-y)
112KBUILD_CFLAGS += -D__linux__
113KBUILD_CFLAGS += -DUTS_SYSNAME=\"uClinux\"
114
115head-y := arch/m68k/platform/$(cpuclass-y)/head.o
116
117core-y += arch/m68k/kernel/ \
118 arch/m68k/mm/ \
119 $(CLASSDIR) \
120 arch/m68k/platform/$(PLATFORM)/
121libs-y += arch/m68k/lib/
122
123archclean:
124
diff --git a/arch/m68k/platform/68328/Makefile b/arch/m68k/platform/68328/Makefile
index 5e5435552d56..e4dfd8fde068 100644
--- a/arch/m68k/platform/68328/Makefile
+++ b/arch/m68k/platform/68328/Makefile
@@ -2,7 +2,10 @@
2# Makefile for arch/m68knommu/platform/68328. 2# Makefile for arch/m68knommu/platform/68328.
3# 3#
4 4
5head-y = head-$(MODEL).o 5model-y := ram
6model-$(CONFIG_ROMKERNEL) := rom
7
8head-y = head-$(model-y).o
6head-$(CONFIG_PILOT) = head-pilot.o 9head-$(CONFIG_PILOT) = head-pilot.o
7head-$(CONFIG_DRAGEN2) = head-de2.o 10head-$(CONFIG_DRAGEN2) = head-de2.o
8 11
diff --git a/arch/m68k/platform/68360/Makefile b/arch/m68k/platform/68360/Makefile
index cf5af73a5789..f6f434383049 100644
--- a/arch/m68k/platform/68360/Makefile
+++ b/arch/m68k/platform/68360/Makefile
@@ -1,10 +1,12 @@
1# 1#
2# Makefile for arch/m68knommu/platform/68360. 2# Makefile for arch/m68knommu/platform/68360.
3# 3#
4model-y := ram
5model-$(CONFIG_ROMKERNEL) := rom
4 6
5obj-y := config.o commproc.o entry.o ints.o 7obj-y := config.o commproc.o entry.o ints.o
6 8
7extra-y := head.o 9extra-y := head.o
8 10
9$(obj)/head.o: $(obj)/head-$(MODEL).o 11$(obj)/head.o: $(obj)/head-$(model-y).o
10 ln -sf head-$(MODEL).o $(obj)/head.o 12 ln -sf head-$(model-y).o $(obj)/head.o
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-30 17:02:33 -0500