1 # This file is included by the global makefile <<
2 # architecture-specific flags and dependencies <<
3 # 1 #
4 # This file is subject to the terms and condit 2 # This file is subject to the terms and conditions of the GNU General Public
5 # License. See the file "COPYING" in the main 3 # License. See the file "COPYING" in the main directory of this archive
6 # for more details. 4 # for more details.
7 # 5 #
8 # Copyright (C) 1994 by Linus Torvalds !! 6 # Copyright (C) 1994, 1995, 1996 by Ralf Baechle
9 # Changes for PPC by Gary Thomas !! 7 # DECStation modifications by Paul M. Antoine, 1996
10 # Rewritten by Cort Dougan and Paul Mackerras !! 8 # Copyright (C) 2002, 2003, 2004 Maciej W. Rozycki
>> 9 #
>> 10 # This file is included by the global makefile so that you can add your own
>> 11 # architecture-specific flags and dependencies. Remember to do have actions
>> 12 # for "archclean" and "archdep" for cleaning up and making dependencies for
>> 13 # this architecture
11 # 14 #
12 15
13 ifdef cross_compiling !! 16 #
14 ifeq ($(CROSS_COMPILE),) !! 17 # Select the object file format to substitute into the linker script.
15 # Auto detect cross compiler prefix. !! 18 #
16 # Look for: (powerpc(64(le)?)?)(-unknown)? !! 19 ifdef CONFIG_CPU_LITTLE_ENDIAN
17 CC_ARCHES := powerpc powerpc64 powerpc64le !! 20 tool-prefix = mipsel-linux-
18 CC_SUFFIXES := linux linux-gnu unknown-lin !! 21 ld-emul = elf32ltsmip
19 CROSS_COMPILE := $(call cc-cross-prefix, $ !! 22 else
20 $(foreach s,$(CC_SUFFIX !! 23 tool-prefix = mips-linux-
21 endif !! 24 ld-emul = elf32btsmip
22 endif 25 endif
23 26
24 HAS_BIARCH := $(call cc-option-yn, -m32) !! 27 ifdef CONFIG_CROSSCOMPILE
>> 28 CROSS_COMPILE = $(tool-prefix)
>> 29 endif
25 30
26 # Set default 32 bits cross compilers for vdso !! 31 MAKEBOOT = $(MAKE) -C arch/$(ARCH)/boot
27 CROSS32_COMPILE ?= <<
28 32
29 # If we're on a ppc/ppc64/ppc64le machine use !! 33 #
30 # ppc64le_defconfig because we have nothing be !! 34 #
31 uname := $(shell uname -m) !! 35 # GCC uses -G 0 -mabicalls -fpic as default. We don't want PIC in the kernel
32 KBUILD_DEFCONFIG := $(if $(filter ppc%,$(uname !! 36 # code since it only slows down the whole thing. At some point we might make
>> 37 # use of global pointer optimizations but their use of $28 conflicts with
>> 38 # the current pointer optimization.
>> 39 #
>> 40 # The DECStation requires an ECOFF kernel for remote booting, other MIPS
>> 41 # machines may also. Since BFD is incredibly buggy with respect to
>> 42 # crossformat linking we rely on the elf2ecoff tool for format conversion.
>> 43 #
>> 44 GCCFLAGS := -I $(TOPDIR)/include/asm/gcc
>> 45 GCCFLAGS += -G 0 -mno-abicalls -fno-pic -pipe
>> 46 GCCFLAGS += $(call check_gcc, -finline-limit=100000,)
>> 47 LINKFLAGS += -G 0 -static -n
>> 48 MODFLAGS += -mlong-calls
>> 49
>> 50 ifdef CONFIG_DEBUG_INFO
>> 51 GCCFLAGS += -g
>> 52 ifdef CONFIG_SB1XXX_CORELIS
>> 53 GCCFLAGS += -mno-sched-prolog -fno-omit-frame-pointer
>> 54 endif
>> 55 endif
33 56
34 new_nm := $(shell if $(NM) --help 2>&1 | grep !! 57 #
>> 58 # Use: $(call set_gccflags,<cpu0>,<isa0>,<cpu1>,<isa1>,<isa2>)
>> 59 #
>> 60 # <cpu0>,<isa0> -- preferred CPU and ISA designations (may require
>> 61 # recent tools)
>> 62 # <cpu1>,<isa1> -- fallback CPU and ISA designations (have to work
>> 63 # with up to the oldest supported tools)
>> 64 # <isa2> -- an ISA designation used as an ABI selector for
>> 65 # gcc versions that do not support "-mabi=32"
>> 66 # (depending on the CPU type, either "mips1" or
>> 67 # "mips2")
>> 68 #
>> 69 set_gccflags = $(shell \
>> 70 while :; do \
>> 71 cpu=$(1); isa=-$(2); \
>> 72 for gcc_opt in -march= -mcpu=; do \
>> 73 $(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \
>> 74 -xc /dev/null > /dev/null 2>&1 && \
>> 75 break 2; \
>> 76 done; \
>> 77 cpu=$(3); isa=-$(4); \
>> 78 for gcc_opt in -march= -mcpu=; do \
>> 79 $(CC) $$gcc_opt$$cpu $$isa -S -o /dev/null \
>> 80 -xc /dev/null > /dev/null 2>&1 && \
>> 81 break 2; \
>> 82 done; \
>> 83 break; \
>> 84 done; \
>> 85 gcc_abi=-mabi=32; gcc_cpu=$$cpu; \
>> 86 if $(CC) $$gcc_abi -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then \
>> 87 gcc_isa=$$isa; \
>> 88 else \
>> 89 gcc_abi=; gcc_isa=-$(5); \
>> 90 fi; \
>> 91 gas_abi=-Wa,-32; gas_cpu=$$cpu; gas_isa=-Wa,$$isa; \
>> 92 while :; do \
>> 93 for gas_opt in -Wa,-march= -Wa,-mcpu=; do \
>> 94 $(CC) $$gas_abi $$gas_opt$$cpu $$gas_isa -Wa,-Z -c \
>> 95 -o /dev/null -xassembler /dev/null > /dev/null 2>&1 && \
>> 96 break 2; \
>> 97 done; \
>> 98 gas_abi=; gas_opt=; gas_cpu=; gas_isa=; \
>> 99 break; \
>> 100 done; \
>> 101 if test "$$gcc_opt" = -march= && test -n "$$gcc_abi"; then \
>> 102 $(CC) $$gcc_abi $$gcc_opt$$gcc_cpu -S -o /dev/null \
>> 103 -xc /dev/null > /dev/null 2>&1 && \
>> 104 gcc_isa=; \
>> 105 fi; \
>> 106 echo $$gcc_abi $$gcc_opt$$gcc_cpu $$gcc_isa $$gas_abi $$gas_opt$$gas_cpu $$gas_isa)
35 107
36 ifeq ($(new_nm),y) !! 108 #
37 NM := $(NM) --synthetic !! 109 # CPU-dependent compiler/assembler options for optimization.
>> 110 #
>> 111 ifdef CONFIG_CPU_R3000
>> 112 GCCFLAGS += $(call set_gccflags,r3000,mips1,r3000,mips1,mips1)
>> 113 endif
>> 114 ifdef CONFIG_CPU_TX39XX
>> 115 GCCFLAGS += $(call set_gccflags,r3900,mips1,r3000,mips1,mips1)
>> 116 endif
>> 117 ifdef CONFIG_CPU_R6000
>> 118 GCCFLAGS += $(call set_gccflags,r6000,mips2,r6000,mips2,mips2) \
>> 119 -Wa,--trap
>> 120 endif
>> 121 ifdef CONFIG_CPU_R4300
>> 122 GCCFLAGS += $(call set_gccflags,r4300,mips3,r4300,mips3,mips2) \
>> 123 -Wa,--trap
>> 124 endif
>> 125 ifdef CONFIG_CPU_VR41XX
>> 126 GCCFLAGS += $(call set_gccflags,r4100,mips3,r4600,mips3,mips2) \
>> 127 -Wa,--trap
>> 128 endif
>> 129 ifdef CONFIG_CPU_R4X00
>> 130 GCCFLAGS += $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
>> 131 -Wa,--trap
>> 132 endif
>> 133 ifdef CONFIG_CPU_TX49XX
>> 134 GCCFLAGS += $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
>> 135 -Wa,--trap
>> 136 endif
>> 137 ifdef CONFIG_CPU_MIPS32
>> 138 GCCFLAGS += $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \
>> 139 -Wa,--trap
>> 140 endif
>> 141 ifdef CONFIG_CPU_MIPS64
>> 142 GCCFLAGS += $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \
>> 143 -Wa,--trap
>> 144 endif
>> 145 ifdef CONFIG_CPU_R5000
>> 146 GCCFLAGS += $(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \
>> 147 -Wa,--trap
>> 148 endif
>> 149 ifdef CONFIG_CPU_R5432
>> 150 GCCFLAGS += $(call set_gccflags,r5400,mips4,r5000,mips4,mips2) \
>> 151 -Wa,--trap
>> 152 endif
>> 153 ifdef CONFIG_CPU_NEVADA
>> 154 GCCFLAGS += $(call set_gccflags,rm5200,mips4,r5000,mips4,mips2) \
>> 155 -Wa,--trap
>> 156 #GCCFLAGS += $(call check_gcc,-mmad,)
>> 157 endif
>> 158 ifdef CONFIG_CPU_RM7000
>> 159 GCCFLAGS += $(call set_gccflags,rm7000,mips4,r5000,mips4,mips2) \
>> 160 -Wa,--trap
>> 161 endif
>> 162 ifdef CONFIG_CPU_RM9000
>> 163 GCCFLAGS += $(call set_gccflags,rm9000,mips4,r5000,mips4,mips2) \
>> 164 -Wa,--trap
>> 165 endif
>> 166 ifdef CONFIG_CPU_SB1
>> 167 GCCFLAGS += $(call set_gccflags,sb1,mips64,r5000,mips4,mips2) \
>> 168 -Wa,--trap
>> 169 ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
>> 170 MODFLAGS += -msb1-pass1-workarounds
>> 171 endif
38 endif 172 endif
39 173
40 # BITS is used as extension for files which ar !! 174 AFLAGS += $(GCCFLAGS)
41 # and a 64 bit version to simplify shared Make !! 175 CFLAGS += $(GCCFLAGS)
42 # e.g.: obj-y += foo_$(BITS).o <<
43 export BITS <<
44 176
45 ifdef CONFIG_PPC64 !! 177 LD += -m $(ld-emul)
46 BITS := 64 !! 178
47 else !! 179
48 BITS := 32 !! 180 #
>> 181 # We unconditionally build the math emulator
>> 182 #
>> 183 CORE_FILES += arch/mips/math-emu/fpu_emulator.o
>> 184 SUBDIRS += arch/mips/math-emu
>> 185
>> 186 #
>> 187 # ramdisk/initrd support
>> 188 # You need a compressed ramdisk image, named ramdisk.gz in
>> 189 # arch/mips/ramdisk
>> 190 #
>> 191 ifdef CONFIG_EMBEDDED_RAMDISK
>> 192 CORE_FILES += arch/mips/ramdisk/ramdisk.o
>> 193 SUBDIRS += arch/mips/ramdisk
49 endif 194 endif
50 195
51 machine-y = ppc !! 196
52 machine-$(CONFIG_PPC64) += 64 !! 197 #
53 machine-$(CONFIG_CPU_LITTLE_ENDIAN) += le !! 198 # Board-dependent options and extra files
54 UTS_MACHINE := $(subst $(space),,$(machine-y)) !! 199 #
55 !! 200
56 ifeq ($(CONFIG_PPC64)$(CONFIG_LD_IS_BFD),yy) !! 201 #
57 # Have the linker provide sfpr if possible. !! 202 # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
58 # There is a corresponding test in arch/powerp !! 203 #
59 KBUILD_LDFLAGS_MODULE += --save-restore-funcs !! 204 ifdef CONFIG_MIPS_JAZZ
60 else !! 205 CORE_FILES += arch/mips/jazz/jazz.o
61 KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crts !! 206 SUBDIRS += arch/mips/jazz arch/mips/arc
>> 207 LIBS += arch/mips/arc/arclib.a
>> 208 LOADADDR := 0x80080000
62 endif 209 endif
63 210
64 ifdef CONFIG_CPU_LITTLE_ENDIAN !! 211 #
65 KBUILD_CFLAGS += -mlittle-endian !! 212 # Au1000 (Alchemy Semi PB1000) eval board
66 KBUILD_LDFLAGS += -EL !! 213 #
67 LDEMULATION := lppc !! 214 ifdef CONFIG_MIPS_PB1000
68 GNUTARGET := powerpcle !! 215 LIBS += arch/mips/au1000/pb1000/pb1000.o \
69 MULTIPLEWORD := -mno-multiple !! 216 arch/mips/au1000/common/au1000.o
70 KBUILD_CFLAGS_MODULE += $(call cc-option,-mno- !! 217 SUBDIRS += arch/mips/au1000/pb1000 arch/mips/au1000/common
71 else !! 218 LOADADDR := 0x80100000
72 KBUILD_CFLAGS += $(call cc-option,-mbig-endian !! 219 endif
73 KBUILD_LDFLAGS += -EB !! 220
74 LDEMULATION := ppc !! 221 #
75 GNUTARGET := powerpc !! 222 # Au1100 (Alchemy Semi PB1100) eval board
76 MULTIPLEWORD := -mmultiple !! 223 #
>> 224 ifdef CONFIG_MIPS_PB1100
>> 225 LIBS += arch/mips/au1000/pb1100/pb1100.o \
>> 226 arch/mips/au1000/common/au1000.o
>> 227 SUBDIRS += arch/mips/au1000/pb1100 arch/mips/au1000/common
>> 228 LOADADDR += 0x80100000
77 endif 229 endif
78 230
79 ifdef CONFIG_PPC64 !! 231 #
80 ifndef CONFIG_CC_IS_CLANG !! 232 # Au1500 (Alchemy Semi PB1500) eval board
81 cflags-$(CONFIG_PPC64_ELF_ABI_V1) += $(c !! 233 #
82 cflags-$(CONFIG_PPC64_ELF_ABI_V1) += $(c !! 234 ifdef CONFIG_MIPS_PB1500
83 aflags-$(CONFIG_PPC64_ELF_ABI_V1) += $(c !! 235 LIBS += arch/mips/au1000/pb1500/pb1500.o \
84 aflags-$(CONFIG_PPC64_ELF_ABI_V2) += -ma !! 236 arch/mips/au1000/common/au1000.o
>> 237 SUBDIRS += arch/mips/au1000/pb1500 arch/mips/au1000/common
>> 238 LOADADDR := 0x80100000
85 endif 239 endif
>> 240
>> 241 #
>> 242 # Au1x00 (AMD/Alchemy) eval boards
>> 243 #
>> 244 ifdef CONFIG_MIPS_DB1000
>> 245 LIBS += arch/mips/au1000/db1x00/db1x00.o \
>> 246 arch/mips/au1000/common/au1000.o
>> 247 SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
>> 248 LOADADDR += 0x80100000
86 endif 249 endif
87 250
88 ifndef CONFIG_CC_IS_CLANG !! 251 ifdef CONFIG_MIPS_DB1500
89 cflags-$(CONFIG_CPU_LITTLE_ENDIAN) += -mn !! 252 LIBS += arch/mips/au1000/db1x00/db1x00.o \
>> 253 arch/mips/au1000/common/au1000.o
>> 254 SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
>> 255 LOADADDR += 0x80100000
90 endif 256 endif
91 257
92 cflags-$(CONFIG_CPU_BIG_ENDIAN) += $(c !! 258 ifdef CONFIG_MIPS_DB1550
93 cflags-$(CONFIG_CPU_LITTLE_ENDIAN) += -ml !! 259 LIBS += arch/mips/au1000/db1x00/db1x00.o \
94 aflags-$(CONFIG_CPU_BIG_ENDIAN) += $(c !! 260 arch/mips/au1000/common/au1000.o
95 aflags-$(CONFIG_CPU_LITTLE_ENDIAN) += -ml !! 261 SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
>> 262 LOADADDR += 0x80100000
>> 263 endif
96 264
97 ifeq ($(HAS_BIARCH),y) !! 265 ifdef CONFIG_MIPS_DB1100
98 KBUILD_CFLAGS += -m$(BITS) !! 266 LIBS += arch/mips/au1000/db1x00/db1x00.o \
99 KBUILD_AFLAGS += -m$(BITS) !! 267 arch/mips/au1000/common/au1000.o
100 KBUILD_LDFLAGS += -m elf$(BITS)$(LDEMULATION) !! 268 SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
>> 269 LOADADDR += 0x80100000
101 endif 270 endif
102 271
103 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-pro !! 272 ifdef CONFIG_MIPS_HYDROGEN3
104 ifdef CONFIG_PPC64 !! 273 LIBS += arch/mips/au1000/hydrogen3/hydrogen3.o \
105 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-pro !! 274 arch/mips/au1000/common/au1000.o
106 else !! 275 SUBDIRS += arch/mips/au1000/hydrogen3 arch/mips/au1000/common
107 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-pro !! 276 LOADADDR += 0x80100000
108 endif 277 endif
109 278
110 LDFLAGS_vmlinux-y := -Bstatic !! 279 ifdef CONFIG_MIPS_BOSPORUS
111 LDFLAGS_vmlinux-$(CONFIG_RELOCATABLE) := -pie !! 280 LIBS += arch/mips/au1000/db1x00/db1x00.o \
112 LDFLAGS_vmlinux-$(CONFIG_RELOCATABLE) += -z no !! 281 arch/mips/au1000/common/au1000.o
113 LDFLAGS_vmlinux := $(LDFLAGS_vmlinux-y) !! 282 SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
114 !! 283 LOADADDR += 0x80100000
115 ifdef CONFIG_PPC64 <<
116 ifndef CONFIG_PPC_KERNEL_PCREL <<
117 # -mcmodel=medium breaks modules becau <<
118 # the TOC pointer to create pointers w <<
119 # percpu data area are created by this <<
120 # <<
121 # The kernel module loader relocates t <<
122 # original location (starting with 0xd <<
123 # kernel percpu data space (starting w <<
124 # 64bit relocation for this to work, h <<
125 KBUILD_CFLAGS_MODULE += -mcmodel=large <<
126 endif 284 endif
>> 285
>> 286 ifdef CONFIG_MIPS_MIRAGE
>> 287 LIBS += arch/mips/au1000/db1x00/db1x00.o \
>> 288 arch/mips/au1000/common/au1000.o
>> 289 SUBDIRS += arch/mips/au1000/db1x00 arch/mips/au1000/common
>> 290 LOADADDR += 0x80100000
127 endif 291 endif
128 292
129 CFLAGS-$(CONFIG_PPC64) := $(call cc-option,-m !! 293 ifdef CONFIG_MIPS_XXS1500
130 ifdef CONFIG_PPC64_ELF_ABI_V2 !! 294 LIBS += arch/mips/au1000/xxs1500/xxs1500.o \
131 CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-m !! 295 arch/mips/au1000/common/au1000.o
132 else !! 296 SUBDIRS += arch/mips/au1000/xxs1500 arch/mips/au1000/common
133 ifndef CONFIG_CC_IS_CLANG !! 297 LOADADDR += 0x80100000
134 CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-m <<
135 CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-m <<
136 endif 298 endif
>> 299
>> 300 ifdef CONFIG_MIPS_MTX1
>> 301 LIBS += arch/mips/au1000/mtx-1/mtx-1.o \
>> 302 arch/mips/au1000/common/au1000.o
>> 303 SUBDIRS += arch/mips/au1000/mtx-1 arch/mips/au1000/common
>> 304 LOADADDR += 0x80100000
137 endif 305 endif
138 CFLAGS-$(CONFIG_PPC64) += -mcmodel=medium <<
139 CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-m <<
140 CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-m <<
141 306
142 # Clang unconditionally reserves r2 on ppc32 a !! 307 ifdef CONFIG_MIPS_PB1550
143 # https://llvm.org/pr39555 !! 308 LIBS += arch/mips/au1000/pb1550/pb1550.o \
144 CFLAGS-$(CONFIG_PPC32) := $(call cc-option, - !! 309 arch/mips/au1000/common/au1000.o
>> 310 SUBDIRS += arch/mips/au1000/pb1550 arch/mips/au1000/common
>> 311 LOADADDR += 0x80100000
>> 312 endif
145 313
146 # Clang doesn't support -mmultiple / -mno-mult <<
147 # https://llvm.org/pr39556 <<
148 CFLAGS-$(CONFIG_PPC32) += $(call cc-option, $ <<
149 314
150 CFLAGS-$(CONFIG_PPC32) += $(call cc-option,-m !! 315 #
>> 316 # Cogent CSB250
>> 317 #
>> 318 ifdef CONFIG_COGENT_CSB250
>> 319 LIBS += arch/mips/au1000/csb250/csb250.o \
>> 320 arch/mips/au1000/common/au1000.o
>> 321 SUBDIRS += arch/mips/au1000/csb250 arch/mips/au1000/common
>> 322 LOADADDR := 0x80100000
>> 323 endif
151 324
152 CC_FLAGS_FPU := $(call cc-option,-m !! 325 ifdef CONFIG_PCI
153 CC_FLAGS_NO_FPU := $(call cc-option,-m !! 326 CORE_FILES += arch/mips/pci/pci-core.o
>> 327 SUBDIRS += arch/mips/pci
>> 328 endif
154 329
155 ifdef CONFIG_FUNCTION_TRACER !! 330 #
156 ifdef CONFIG_ARCH_USING_PATCHABLE_FUNCTION_ENT !! 331 # Algorithmics P4032
157 KBUILD_CPPFLAGS += -DCC_USING_PATCHABLE_FUNCTI !! 332 #
158 CC_FLAGS_FTRACE := -fpatchable-function-entry= !! 333 ifdef CONFIG_ALGOR_P4032
159 else !! 334 CORE_FILES += arch/mips/algor/algor.o
160 CC_FLAGS_FTRACE := -pg !! 335 SUBDIRS += arch/mips/algor
161 ifdef CONFIG_MPROFILE_KERNEL !! 336 LOADADDR := 0x80000000
162 CC_FLAGS_FTRACE += -mprofile-kernel <<
163 endif 337 endif
>> 338
>> 339 #
>> 340 # Baget/MIPS
>> 341 #
>> 342 ifdef CONFIG_BAGET_MIPS
>> 343 SUBDIRS += arch/mips/baget arch/mips/baget/prom
>> 344 LIBS += arch/mips/baget/baget.a arch/mips/baget/prom/bagetlib.a
>> 345 LOADADDR := 0x80001000
164 endif 346 endif
>> 347
>> 348 #
>> 349 # Cobalt Server
>> 350 #
>> 351 ifdef CONFIG_MIPS_COBALT
>> 352 SUBDIRS += arch/mips/cobalt
>> 353 CORE_FILES += arch/mips/cobalt/cobalt.o
>> 354 LOADADDR := 0x80080000
165 endif 355 endif
166 356
167 CFLAGS-$(CONFIG_TARGET_CPU_BOOL) += -mcpu=$(CO !! 357 #
168 AFLAGS-$(CONFIG_TARGET_CPU_BOOL) += -mcpu=$(CO !! 358 # DECstation family
>> 359 #
>> 360 ifdef CONFIG_DECSTATION
>> 361 CORE_FILES += arch/mips/dec/dec.o
>> 362 SUBDIRS += arch/mips/dec arch/mips/dec/prom
>> 363 LIBS += arch/mips/dec/prom/rexlib.a
>> 364 LOADADDR := 0x80040000
>> 365 endif
169 366
170 CFLAGS-y += $(CONFIG_TUNE_CPU) !! 367 #
>> 368 # Galileo EV64120 Board
>> 369 #
>> 370 ifdef CONFIG_MIPS_EV64120
>> 371 LIBS += arch/mips/gt64120/common/gt64120.o \
>> 372 arch/mips/gt64120/ev64120/ev64120.o
>> 373 SUBDIRS += arch/mips/gt64120/common arch/mips/gt64120/ev64120
>> 374 LOADADDR := 0x80100000
>> 375 endif
171 376
172 asinstr := $(call as-instr,lis 9$(comma)foo@hi !! 377 #
>> 378 # Galileo EV96100 Board
>> 379 #
>> 380 ifdef CONFIG_MIPS_EV96100
>> 381 LIBS += arch/mips/galileo-boards/ev96100/ev96100.o
>> 382 SUBDIRS += arch/mips/galileo-boards/ev96100
>> 383 LOADADDR := 0x80100000
>> 384 endif
173 385
174 KBUILD_CPPFLAGS += -I $(srctree)/arch/powerpc !! 386 #
175 KBUILD_AFLAGS += $(AFLAGS-y) !! 387 # Globespan IVR eval board with QED 5231 CPU
176 KBUILD_CFLAGS += $(CC_FLAGS_NO_FPU) !! 388 #
177 KBUILD_CFLAGS += $(CFLAGS-y) !! 389 ifdef CONFIG_MIPS_IVR
178 CPP = $(CC) -E $(KBUILD_CFLAGS) !! 390 LIBS += arch/mips/ite-boards/ivr/ivr.o \
>> 391 arch/mips/ite-boards/generic/it8172.o
>> 392 SUBDIRS += arch/mips/ite-boards/generic arch/mips/ite-boards/ivr
>> 393 LOADADDR := 0x80100000
>> 394 endif
179 395
180 CHECKFLAGS += -m$(BITS) -D__powerpc__ -D_ !! 396 #
181 ifdef CONFIG_CPU_BIG_ENDIAN !! 397 # HP LaserJet
182 CHECKFLAGS += -D__BIG_ENDIAN__ !! 398 #
183 else !! 399 ifdef CONFIG_HP_LASERJET
184 CHECKFLAGS += -D__LITTLE_ENDIAN__ !! 400 SUBDIRS += arch/mips/hp-lj
>> 401 LIBS += arch/mips/hp-lj/hp-lj.o
>> 402 LOADADDR := 0x80030000
185 endif 403 endif
186 404
187 ifdef CONFIG_476FPE_ERR46 !! 405 #
188 KBUILD_LDFLAGS_MODULE += --ppc476-work !! 406 # ITE 8172 eval board with QED 5231 CPU
189 -T $(srctree)/arch/powerpc/pla !! 407 #
>> 408 ifdef CONFIG_MIPS_ITE8172
>> 409 LIBS += arch/mips/ite-boards/qed-4n-s01b/ite.o \
>> 410 arch/mips/ite-boards/generic/it8172.o
>> 411 SUBDIRS += arch/mips/ite-boards/generic arch/mips/ite-boards/qed-4n-s01b
>> 412 LOADADDR := 0x80100000
190 endif 413 endif
191 414
192 # No prefix or pcrel !! 415 #
193 ifdef CONFIG_PPC_KERNEL_PREFIXED !! 416 # MIPS Atlas board
194 KBUILD_CFLAGS += $(call cc-option,-mprefixed) !! 417 #
195 else !! 418 ifdef CONFIG_MIPS_ATLAS
196 KBUILD_CFLAGS += $(call cc-option,-mno-prefixe !! 419 LIBS += arch/mips/mips-boards/atlas/atlas.o \
>> 420 arch/mips/mips-boards/generic/mipsboards.o
>> 421 SUBDIRS += arch/mips/mips-boards/generic arch/mips/mips-boards/atlas
>> 422 LOADADDR := 0x80100000
197 endif 423 endif
198 ifdef CONFIG_PPC_KERNEL_PCREL !! 424
199 KBUILD_CFLAGS += $(call cc-option,-mpcrel) !! 425 #
200 else !! 426 # MIPS Malta board
201 KBUILD_CFLAGS += $(call cc-option,-mno-pcrel) !! 427 #
>> 428 ifdef CONFIG_MIPS_MALTA
>> 429 LIBS += arch/mips/mips-boards/malta/malta.o \
>> 430 arch/mips/mips-boards/generic/mipsboards.o
>> 431 SUBDIRS += arch/mips/mips-boards/malta arch/mips/mips-boards/generic
>> 432 LOADADDR := 0x80100000
>> 433 endif
>> 434
>> 435 #
>> 436 # MIPS SEAD board
>> 437 #
>> 438 ifdef CONFIG_MIPS_SEAD
>> 439 LIBS += arch/mips/mips-boards/sead/sead.o \
>> 440 arch/mips/mips-boards/generic/mipsboards.o
>> 441 SUBDIRS += arch/mips/mips-boards/generic arch/mips/mips-boards/sead
>> 442 LOADADDR := 0x80100000
>> 443 endif
>> 444
>> 445 #
>> 446 # Momentum Ocelot board
>> 447 #
>> 448 ifdef CONFIG_MOMENCO_OCELOT
>> 449 # The Ocelot setup.o must be linked early - it does the ioremap() for the
>> 450 # mips_io_port_base.
>> 451 CORE_FILES += arch/mips/gt64120/common/gt64120.o \
>> 452 arch/mips/gt64120/momenco_ocelot/momenco_ocelot.o
>> 453 SUBDIRS += arch/mips/gt64120/common arch/mips/gt64120/momenco_ocelot
>> 454 LOADADDR := 0x80100000
>> 455 endif
>> 456
>> 457 #
>> 458 # Momentum Ocelot-G board
>> 459 #
>> 460 ifdef CONFIG_MOMENCO_OCELOT_G
>> 461 # The Ocelot-G setup.o must be linked early - it does the ioremap() for the
>> 462 # mips_io_port_base.
>> 463 CORE_FILES += arch/mips/momentum/ocelot_g/ocelot_g.o
>> 464 SUBDIRS += arch/mips/momentum/ocelot_g
>> 465 LOADADDR := 0x80100000
202 endif 466 endif
203 467
204 # No AltiVec or VSX or MMA instructions when b !! 468 #
205 KBUILD_CFLAGS += $(call cc-option,-mno-altivec !! 469 # Momentum Ocelot-C and -CS boards
206 KBUILD_CFLAGS += $(call cc-option,-mno-vsx) !! 470 #
207 KBUILD_CFLAGS += $(call cc-option,-mno-mma) !! 471 ifdef CONFIG_MOMENCO_OCELOT_C
208 !! 472 # The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the
209 # No SPE instruction when building kernel !! 473 # mips_io_port_base.
210 # (We use all available options to help semi-b !! 474 CORE_FILES += arch/mips/momentum/ocelot_c/ocelot_c.o
211 KBUILD_CFLAGS += $(call cc-option,-mno-spe) !! 475 SUBDIRS += arch/mips/momentum/ocelot_c
212 KBUILD_CFLAGS += $(call cc-option,-mspe=no) !! 476 LOADADDR := 0x80100000
213 !! 477 endif
214 # Don't emit .eh_frame since we have no use fo !! 478
215 KBUILD_CFLAGS += -fno-asynchronous-unwind-tabl !! 479 ifdef CONFIG_PMC_BIG_SUR
216 !! 480 CORE_FILES += arch/mips/pmc-sierra/big_sur/big_sur.o
217 # Never use string load/store instructions as !! 481 SUBDIRS += arch/mips/pmc-sierra/big_sur
218 # often slow when they are implemented at all !! 482 LOADADDR := 0x80100000
219 KBUILD_CFLAGS += $(call cc-option,-m !! 483 endif
220 !! 484
221 KBUILD_AFLAGS += $(aflags-y) !! 485 ifdef CONFIG_PMC_STRETCH
222 KBUILD_CFLAGS += $(cflags-y) !! 486 CORE_FILES += arch/mips/pmc-sierra/stretch/stretch.o
223 !! 487 SUBDIRS += arch/mips/pmc-sierra/stretch
224 # Default to zImage, override when needed !! 488 LOADADDR := 0x80200000
225 all: zImage !! 489 endif
226 !! 490
227 # With make 3.82 we cannot mix normal and wild !! 491 ifdef CONFIG_MOMENCO_JAGUAR_ATX
228 BOOT_TARGETS1 := zImage zImage.initrd uImage !! 492 LIBS += arch/mips/momentum/jaguar_atx/jaguar_atx.o
229 BOOT_TARGETS2 := zImage% dtbImage% treeImage.% !! 493 SUBDIRS += arch/mips/momentum/jaguar_atx
230 !! 494 ifdef CONFIG_JAGUAR_DMALOW
231 PHONY += $(BOOT_TARGETS1) $(BOOT_TARGETS2) !! 495 LOADADDR := 0x88000000
232 <<
233 boot := arch/powerpc/boot <<
234 <<
235 $(BOOT_TARGETS1): vmlinux <<
236 $(Q)$(MAKE) $(build)=$(boot) $(patsubs <<
237 $(BOOT_TARGETS2): vmlinux <<
238 $(Q)$(MAKE) $(build)=$(boot) $(patsubs <<
239 <<
240 <<
241 PHONY += bootwrapper_install <<
242 bootwrapper_install: <<
243 $(Q)$(MAKE) $(build)=$(boot) $(patsubs <<
244 <<
245 include $(srctree)/scripts/Makefile.defconf <<
246 <<
247 generated_configs += ppc64le_defconfig <<
248 ppc64le_defconfig: <<
249 $(call merge_into_defconfig,ppc64_defc <<
250 <<
251 generated_configs += ppc64le_guest_defconfig <<
252 ppc64le_guest_defconfig: <<
253 $(call merge_into_defconfig,ppc64_defc <<
254 <<
255 generated_configs += ppc64_guest_defconfig <<
256 ppc64_guest_defconfig: <<
257 $(call merge_into_defconfig,ppc64_defc <<
258 <<
259 generated_configs += pseries_le_defconfig <<
260 pseries_le_defconfig: ppc64le_guest_defconfig <<
261 <<
262 generated_configs += pseries_defconfig <<
263 pseries_defconfig: ppc64le_guest_defconfig <<
264 <<
265 generated_configs += powernv_be_defconfig <<
266 powernv_be_defconfig: <<
267 $(call merge_into_defconfig,powernv_de <<
268 <<
269 generated_configs += mpc85xx_defconfig <<
270 mpc85xx_defconfig: <<
271 $(call merge_into_defconfig,mpc85xx_ba <<
272 85xx-32bit 85xx-hw fsl-emb-non <<
273 <<
274 generated_configs += mpc85xx_smp_defconfig <<
275 mpc85xx_smp_defconfig: <<
276 $(call merge_into_defconfig,mpc85xx_ba <<
277 85xx-32bit 85xx-smp 85xx-hw fs <<
278 <<
279 generated_configs += corenet32_smp_defconfig <<
280 corenet32_smp_defconfig: <<
281 $(call merge_into_defconfig,corenet_ba <<
282 85xx-32bit 85xx-smp 85xx-hw fs <<
283 <<
284 generated_configs += corenet64_smp_defconfig <<
285 corenet64_smp_defconfig: <<
286 $(call merge_into_defconfig,corenet_ba <<
287 85xx-64bit 85xx-smp altivec 85 <<
288 <<
289 generated_configs += mpc86xx_defconfig <<
290 mpc86xx_defconfig: <<
291 $(call merge_into_defconfig,mpc86xx_ba <<
292 86xx-hw fsl-emb-nonhw) <<
293 <<
294 generated_configs += mpc86xx_smp_defconfig <<
295 mpc86xx_smp_defconfig: <<
296 $(call merge_into_defconfig,mpc86xx_ba <<
297 86xx-smp 86xx-hw fsl-emb-nonhw <<
298 <<
299 generated_configs += ppc32_allmodconfig <<
300 ppc32_allmodconfig: <<
301 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
302 -f $(srctree)/Makefile allmodc <<
303 <<
304 generated_configs += ppc44x_allmodconfig <<
305 ppc44x_allmodconfig: <<
306 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
307 -f $(srctree)/Makefile allmodc <<
308 <<
309 generated_configs += ppc8xx_allmodconfig <<
310 ppc8xx_allmodconfig: <<
311 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
312 -f $(srctree)/Makefile allmodc <<
313 <<
314 generated_configs += ppc85xx_allmodconfig <<
315 ppc85xx_allmodconfig: <<
316 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
317 -f $(srctree)/Makefile allmodc <<
318 <<
319 generated_configs += ppc_defconfig <<
320 ppc_defconfig: <<
321 $(call merge_into_defconfig,book3s_32. <<
322 <<
323 generated_configs += ppc64le_allmodconfig <<
324 ppc64le_allmodconfig: <<
325 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
326 -f $(srctree)/Makefile allmodc <<
327 <<
328 generated_configs += ppc64le_allnoconfig <<
329 ppc64le_allnoconfig: <<
330 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
331 -f $(srctree)/Makefile allnoco <<
332 <<
333 generated_configs += ppc64_book3e_allmodconfig <<
334 ppc64_book3e_allmodconfig: <<
335 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
336 -f $(srctree)/Makefile allmodc <<
337 <<
338 generated_configs += ppc32_randconfig <<
339 ppc32_randconfig: <<
340 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
341 -f $(srctree)/Makefile randcon <<
342 <<
343 generated_configs += ppc64_randconfig <<
344 ppc64_randconfig: <<
345 $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre <<
346 -f $(srctree)/Makefile randcon <<
347 <<
348 PHONY += $(generated_configs) <<
349 <<
350 define archhelp <<
351 echo '* zImage - Build default imag <<
352 echo ' zImage.* - Compressed kernel <<
353 echo ' uImage - U-Boot native imag <<
354 echo ' cuImage.<dt> - Backwards compatib <<
355 echo ' versions which do <<
356 echo ' dtbImage.<dt> - zImage with an emb <<
357 echo ' simpleImage.<dt> - Firmware independ <<
358 echo ' treeImage.<dt> - Support for older <<
359 echo ' install - Install kernel usi <<
360 echo ' (your) ~/bin/$(INS <<
361 echo ' (distribution) /sb <<
362 echo ' install to $$(INST <<
363 echo ' *_defconfig - Select default con <<
364 echo '' <<
365 echo ' Targets with <dt> embed a device tre <<
366 echo ' These targets support board with fir <<
367 echo ' support passing a device tree direct <<
368 echo ' name of a dts file from the arch/pow <<
369 echo ' (minus the .dts extension).' <<
370 echo <<
371 $(foreach cfg,$(generated_configs), <<
372 printf " %-27s - Build for %s\\n" $(cfg) <<
373 endef <<
374 <<
375 PHONY += install <<
376 install: <<
377 $(call cmd,install) <<
378 <<
379 ifeq ($(KBUILD_EXTMOD),) <<
380 # We need to generate vdso-offsets.h before co <<
381 # In order to do that, we should use the archp <<
382 # asm-offsets.h is included in some files used <<
383 # asm-offsets.h is built in prepare0, for whic <<
384 # Therefore we need to generate the header aft <<
385 # this hack. <<
386 prepare: vdso_prepare <<
387 vdso_prepare: prepare0 <<
388 $(if $(CONFIG_VDSO32),$(Q)$(MAKE) \ <<
389 $(build)=arch/powerpc/kernel/v <<
390 $(if $(CONFIG_PPC64),$(Q)$(MAKE) \ <<
391 $(build)=arch/powerpc/kernel/v <<
392 endif <<
393 <<
394 archprepare: checkbin <<
395 <<
396 archheaders: <<
397 $(Q)$(MAKE) $(build)=arch/powerpc/kern <<
398 <<
399 ifdef CONFIG_STACKPROTECTOR <<
400 prepare: stack_protector_prepare <<
401 <<
402 PHONY += stack_protector_prepare <<
403 stack_protector_prepare: prepare0 <<
404 ifdef CONFIG_PPC64 <<
405 $(eval KBUILD_CFLAGS += -mstack-protec <<
406 else 496 else
407 $(eval KBUILD_CFLAGS += -mstack-protec !! 497 LOADADDR := 0x80100000
>> 498 endif
>> 499 endif
>> 500
>> 501 #
>> 502 # NEC DDB Vrc-5074
>> 503 #
>> 504 ifdef CONFIG_DDB5074
>> 505 SUBDIRS += arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5074
>> 506 LIBS += arch/mips/ddb5xxx/common/ddb5xxx.o arch/mips/ddb5xxx/ddb5074/ddb5074.o
>> 507 LOADADDR := 0x80080000
>> 508 endif
>> 509
>> 510 #
>> 511 # NEC DDB Vrc-5476
>> 512 #
>> 513 ifdef CONFIG_DDB5476
>> 514 SUBDIRS += arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5476
>> 515 LIBS += arch/mips/ddb5xxx/common/ddb5xxx.o \
>> 516 arch/mips/ddb5xxx/ddb5476/ddb5476.o
>> 517 LOADADDR := 0x80080000
>> 518 endif
>> 519
>> 520 #
>> 521 # NEC DDB Vrc-5477
>> 522 #
>> 523 ifdef CONFIG_DDB5477
>> 524 SUBDIRS += arch/mips/ddb5xxx/common arch/mips/ddb5xxx/ddb5477
>> 525 LIBS += arch/mips/ddb5xxx/common/ddb5xxx.o \
>> 526 arch/mips/ddb5xxx/ddb5477/ddb5477.o
>> 527 LOADADDR := 0x80100000
>> 528 endif
>> 529
>> 530 ifdef CONFIG_LASAT
>> 531 LIBS += arch/mips/lasat/lasatkern.o
>> 532 SUBDIRS += arch/mips/lasat
>> 533 LOADADDR += 0x80000000
>> 534 endif
>> 535 #
>> 536 # NEC Osprey (vr4181) board
>> 537 #
>> 538 ifdef CONFIG_NEC_OSPREY
>> 539 SUBDIRS += arch/mips/vr4181/common arch/mips/vr4181/osprey
>> 540 LIBS += arch/mips/vr4181/common/vr4181.o \
>> 541 arch/mips/vr4181/osprey/osprey.o
>> 542 LOADADDR := 0x80002000
>> 543 endif
>> 544
>> 545 #
>> 546 # NEC Eagle/Hawk (VR4122/VR4131) board
>> 547 #
>> 548 ifdef CONFIG_NEC_EAGLE
>> 549 SUBDIRS += arch/mips/vr41xx/common \
>> 550 arch/mips/vr41xx/nec-eagle
>> 551 CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
>> 552 arch/mips/vr41xx/nec-eagle/eagle.o
>> 553 LOADADDR := 0x80000000
>> 554 endif
>> 555
>> 556 #
>> 557 # ZAO Networks Capcella (VR4131)
>> 558 #
>> 559 ifdef CONFIG_ZAO_CAPCELLA
>> 560 SUBDIRS += arch/mips/vr41xx/common \
>> 561 arch/mips/vr41xx/zao-capcella
>> 562 CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
>> 563 arch/mips/vr41xx/zao-capcella/capcella.o
>> 564 LOADADDR := 0x80000000
>> 565 endif
>> 566
>> 567 #
>> 568 # Victor MP-C303/304 (VR4122)
>> 569 #
>> 570 ifdef CONFIG_VICTOR_MPC30X
>> 571 SUBDIRS += arch/mips/vr41xx/common \
>> 572 arch/mips/vr41xx/victor-mpc30x
>> 573 CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
>> 574 arch/mips/vr41xx/victor-mpc30x/mpc30x.o
>> 575 LOADADDR := 0x80001000
>> 576 endif
>> 577
>> 578 #
>> 579 # IBM WorkPad z50 (VR4121)
>> 580 #
>> 581 ifdef CONFIG_IBM_WORKPAD
>> 582 SUBDIRS += arch/mips/vr41xx/common \
>> 583 arch/mips/vr41xx/ibm-workpad
>> 584 CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
>> 585 arch/mips/vr41xx/ibm-workpad/workpad.o
>> 586 LOADADDR += 0x80004000
>> 587 endif
>> 588
>> 589 #
>> 590 # CASIO CASSIPEIA E-55/65 (VR4111)
>> 591 #
>> 592 ifdef CONFIG_CASIO_E55
>> 593 SUBDIRS += arch/mips/vr41xx/common \
>> 594 arch/mips/vr41xx/casio-e55
>> 595 CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
>> 596 arch/mips/vr41xx/casio-e55/e55.o
>> 597 LOADADDR += 0x80004000
>> 598 endif
>> 599
>> 600 #
>> 601 # TANBAC TB0226 Mbase (VR4131)
>> 602 #
>> 603 ifdef CONFIG_TANBAC_TB0226
>> 604 SUBDIRS += arch/mips/vr41xx/common \
>> 605 arch/mips/vr41xx/tanbac-tb0226
>> 606 CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
>> 607 arch/mips/vr41xx/tanbac-tb0226/tb0226.o
>> 608 LOADADDR := 0x80000000
>> 609 endif
>> 610
>> 611 #
>> 612 # TANBAC TB0229 (VR4131DIMM)
>> 613 #
>> 614 ifdef CONFIG_TANBAC_TB0229
>> 615 SUBDIRS += arch/mips/vr41xx/common \
>> 616 arch/mips/vr41xx/tanbac-tb0229
>> 617 CORE_FILES += arch/mips/vr41xx/common/vr41xx.o \
>> 618 arch/mips/vr41xx/tanbac-tb0229/tb0229.o
>> 619 LOADADDR := 0x80000000
408 endif 620 endif
>> 621
>> 622 #
>> 623 # Philips Nino
>> 624 #
>> 625 ifdef CONFIG_NINO
>> 626 CORE_FILES += arch/mips/philips/nino/nino.o
>> 627 SUBDIRS += arch/mips/philips/nino
>> 628 LOADADDR := 0x80000000
>> 629 endif
>> 630
>> 631 #
>> 632 # SGI IP22 (Indy/Indigo2)
>> 633 #
>> 634 ifdef CONFIG_SGI_IP22
>> 635 CORE_FILES += arch/mips/sgi-ip22/ip22-kern.o
>> 636 LIBS += arch/mips/arc/arclib.a
>> 637 SUBDIRS += arch/mips/sgi-ip22 arch/mips/arc
>> 638 #
>> 639 # Set LOADADDR to >= 0x88069000 if you want to leave space for symmon,
>> 640 # 0x88002000 for production kernels. Note that the value must be
>> 641 # 8kb aligned or the handling of the current variable will break.
>> 642 #
>> 643 LOADADDR := 0x88002000
>> 644 endif
>> 645
>> 646 #
>> 647 # Sibyte SB1250 SOC and Broadcom (SiByte) BCM112x SOCs
>> 648 #
>> 649 ifneq ($(CONFIG_SIBYTE_SB1250)$(CONFIG_SIBYTE_BCM112X),)
>> 650 # This is a LIB so that it links at the end, and initcalls are later
>> 651 # the sequence; but it is built as an object so that modules don't get
>> 652 # removed (as happens, even if they have __initcall/module_init)
>> 653 LIBS += arch/mips/sibyte/sb1250/sb1250.o
>> 654 SUBDIRS += arch/mips/sibyte/sb1250
>> 655 LOADADDR := 0x80100000
>> 656 endif
>> 657
>> 658 #
>> 659 # Sibyte boards:
>> 660 #
>> 661 # BCM91250A (SWARM),
>> 662 # BCM91250E (Sentosa),
>> 663 # BCM91120C (CRhine),
>> 664 # BCM91120x (Carmel),
>> 665 # BCM91125C (CRhone),
>> 666 # BCM91125E (Rhone).
>> 667 #
>> 668 ifdef CONFIG_SIBYTE_BOARD
>> 669 LIBS += arch/mips/sibyte/swarm/sbswarm.a
>> 670 SUBDIRS += arch/mips/sibyte/swarm
>> 671 endif
>> 672
>> 673 #
>> 674 # Sibyte CFE firmware
>> 675 #
>> 676 ifdef CONFIG_SIBYTE_CFE
>> 677 LIBS += arch/mips/sibyte/cfe/cfe.a
>> 678 SUBDIRS += arch/mips/sibyte/cfe
409 endif 679 endif
410 680
411 PHONY += checkbin !! 681 #
412 checkbin: !! 682 # SNI RM200 PCI
413 @if test "x${CONFIG_FTRACE_MCOUNT_USE_ !! 683 #
414 "x${CONFIG_LD_IS_BFD}" = "xy" !! 684 ifdef CONFIG_SNI_RM200_PCI
415 "${CONFIG_LD_VERSION}" = "2370 !! 685 CORE_FILES += arch/mips/sni/sni.o
416 echo -n '*** binutils 2.37 dro !! 686 SUBDIRS += arch/mips/sni arch/mips/arc
417 echo 'is unable to handle.' ; !! 687 LIBS += arch/mips/arc/arclib.a
418 echo '*** Please use a differe !! 688 LOADADDR := 0x80080000
419 false ; \ !! 689 endif
420 fi !! 690
>> 691 #
>> 692 # Toshiba JMR-TX3927 board
>> 693 #
>> 694 ifdef CONFIG_TOSHIBA_JMR3927
>> 695 CORE_FILES += arch/mips/jmr3927/rbhma3100/jmr3927.o \
>> 696 arch/mips/jmr3927/common/tx3927.o
>> 697 SUBDIRS += arch/mips/jmr3927/rbhma3100 arch/mips/jmr3927/common
>> 698 LOADADDR := 0x80050000
>> 699 endif
>> 700
>> 701 #
>> 702 # Toshiba RBTX4927 board or
>> 703 # Toshiba RBTX4937 board
>> 704 #
>> 705 ifdef CONFIG_TOSHIBA_RBTX4927
>> 706 MIPS = arch/mips
>> 707 CEC = tx4927
>> 708 COMMON = $(MIPS)/$(CEC)/common
>> 709 BOARD = $(MIPS)/$(CEC)/toshiba_rbtx4927
>> 710 LIBS += $(BOARD)/toshiba_rbtx4927.o $(COMMON)/tx4927.o
>> 711 SUBDIRS += $(BOARD) $(COMMON)
>> 712 LOADADDR += 0x80020000
>> 713 endif
>> 714
>> 715 #
>> 716 # Choosing incompatible machines durings configuration will result in
>> 717 # error messages during linking. Select a default linkscript if
>> 718 # none has been choosen above.
>> 719 #
>> 720 vmlinux: arch/$(ARCH)/ld.script
>> 721
>> 722 arch/$(ARCH)/ld.script: arch/$(ARCH)/ld.script.in arch/$(ARCH)/Makefile
>> 723 sed -e 's/@@LOADADDR@@/$(LOADADDR)/' <$< >$@
>> 724 LINKFLAGS += -T arch/$(ARCH)/ld.script
>> 725
>> 726 HEAD := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
>> 727
>> 728 SUBDIRS := $(addprefix arch/mips/, tools) $(SUBDIRS) $(addprefix arch/mips/, kernel mm lib)
>> 729 CORE_FILES := arch/mips/kernel/kernel.o arch/mips/mm/mm.o $(CORE_FILES)
>> 730 LIBS := arch/mips/lib/lib.a $(LIBS)
>> 731
>> 732 ifdef CONFIG_BAGET_MIPS
>> 733
>> 734 BAGETBOOT = $(MAKE) -C arch/$(ARCH)/baget
>> 735
>> 736 balo: vmlinux
>> 737 $(BAGETBOOT) balo
>> 738
>> 739 endif
>> 740
>> 741 ifdef CONFIG_MIPS_EV64120
>> 742 gboot: vmlinux
>> 743 $(MAKE) -C arch/$(ARCH)/galileo-boards/ev64120/compressed
>> 744 endif
>> 745
>> 746 ifdef CONFIG_LASAT
>> 747 rom.bin rom.sw: vmlinux
>> 748 $(MAKE) -C arch/$(ARCH)/lasat/image $@
>> 749 endif
>> 750
>> 751 boot: mips-boot
>> 752
>> 753 mips-boot: vmlinux
>> 754 @$(MAKEBOOT) boot
>> 755
>> 756 vmlinux.ecoff: vmlinux
>> 757 @$(MAKEBOOT) $@
>> 758
>> 759 vmlinux.srec: vmlinux
>> 760 @$(MAKEBOOT) $@
>> 761
>> 762 archclean:
>> 763 @$(MAKEBOOT) clean
>> 764 rm -f arch/$(ARCH)/ld.script
>> 765 $(MAKE) -C arch/$(ARCH)/tools clean
>> 766 $(MAKE) -C arch/mips/baget clean
>> 767 $(MAKE) -C arch/mips/lasat clean
>> 768
>> 769 archmrproper:
>> 770 @$(MAKEBOOT) mrproper
>> 771 $(RM) $(TOPDIR)/include/asm-$(ARCH)/offset.h
>> 772 $(MAKE) -C arch/$(ARCH)/tools mrproper
>> 773
>> 774 archdep:
>> 775 if [ ! -f $(TOPDIR)/include/asm-$(ARCH)/offset.h ]; then \
>> 776 touch $(TOPDIR)/include/asm-$(ARCH)/offset.h; \
>> 777 fi;
>> 778 @$(MAKEBOOT) dep
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