Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # This file is subject to the terms and conditions of the GNU General Public | |
3 | # License. See the file "COPYING" in the main directory of this archive | |
4 | # for more details. | |
5 | # | |
6 | # Copyright (C) 1994, 95, 96, 2003 by Ralf Baechle | |
7 | # DECStation modifications by Paul M. Antoine, 1996 | |
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" cleaning up for this architecture. | |
13 | # | |
14 | ||
de0c1698 AB |
15 | KBUILD_DEFCONFIG := ip22_defconfig |
16 | ||
1da177e4 LT |
17 | # |
18 | # Select the object file format to substitute into the linker script. | |
19 | # | |
20 | ifdef CONFIG_CPU_LITTLE_ENDIAN | |
17f690be RB |
21 | 32bit-tool-archpref = mipsel |
22 | 64bit-tool-archpref = mips64el | |
1da177e4 LT |
23 | 32bit-bfd = elf32-tradlittlemips |
24 | 64bit-bfd = elf64-tradlittlemips | |
25 | 32bit-emul = elf32ltsmip | |
26 | 64bit-emul = elf64ltsmip | |
27 | else | |
17f690be RB |
28 | 32bit-tool-archpref = mips |
29 | 64bit-tool-archpref = mips64 | |
1da177e4 LT |
30 | 32bit-bfd = elf32-tradbigmips |
31 | 64bit-bfd = elf64-tradbigmips | |
32 | 32bit-emul = elf32btsmip | |
33 | 64bit-emul = elf64btsmip | |
34 | endif | |
35 | ||
875d43e7 | 36 | ifdef CONFIG_32BIT |
17f690be | 37 | tool-archpref = $(32bit-tool-archpref) |
1da177e4 LT |
38 | UTS_MACHINE := mips |
39 | endif | |
875d43e7 | 40 | ifdef CONFIG_64BIT |
17f690be | 41 | tool-archpref = $(64bit-tool-archpref) |
1da177e4 LT |
42 | UTS_MACHINE := mips64 |
43 | endif | |
44 | ||
17f690be RB |
45 | ifneq ($(SUBARCH),$(ARCH)) |
46 | ifeq ($(CROSS_COMPILE),) | |
3247989e | 47 | CROSS_COMPILE := $(call cc-cross-prefix, $(tool-archpref)-linux- $(tool-archpref)-linux-gnu- $(tool-archpref)-unknown-linux-gnu-) |
17f690be | 48 | endif |
1da177e4 LT |
49 | endif |
50 | ||
7326c4e5 WZ |
51 | ifdef CONFIG_FUNCTION_GRAPH_TRACER |
52 | ifndef KBUILD_MCOUNT_RA_ADDRESS | |
53 | ifeq ($(call cc-option-yn,-mmcount-ra-address), y) | |
54 | cflags-y += -mmcount-ra-address -DKBUILD_MCOUNT_RA_ADDRESS | |
55 | endif | |
56 | endif | |
57 | endif | |
1a4ba061 | 58 | cflags-y += $(call cc-option, -mno-check-zero-division) |
05e41404 | 59 | |
8145095c | 60 | ifdef CONFIG_32BIT |
1da177e4 LT |
61 | ld-emul = $(32bit-emul) |
62 | vmlinux-32 = vmlinux | |
63 | vmlinux-64 = vmlinux.64 | |
59b3e8e9 RB |
64 | |
65 | cflags-y += -mabi=32 | |
8145095c | 66 | endif |
1da177e4 | 67 | |
8145095c | 68 | ifdef CONFIG_64BIT |
8145095c RB |
69 | ld-emul = $(64bit-emul) |
70 | vmlinux-32 = vmlinux.32 | |
71 | vmlinux-64 = vmlinux | |
72 | ||
59b3e8e9 | 73 | cflags-y += -mabi=64 |
1da177e4 LT |
74 | endif |
75 | ||
8496b401 RB |
76 | all-$(CONFIG_BOOT_ELF32) := $(vmlinux-32) |
77 | all-$(CONFIG_BOOT_ELF64) := $(vmlinux-64) | |
1b93b3c3 | 78 | all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlinuz |
59b3e8e9 | 79 | |
1da177e4 LT |
80 | # |
81 | # GCC uses -G 0 -mabicalls -fpic as default. We don't want PIC in the kernel | |
82 | # code since it only slows down the whole thing. At some point we might make | |
83 | # use of global pointer optimizations but their use of $28 conflicts with | |
84 | # the current pointer optimization. | |
85 | # | |
86 | # The DECStation requires an ECOFF kernel for remote booting, other MIPS | |
87 | # machines may also. Since BFD is incredibly buggy with respect to | |
88 | # crossformat linking we rely on the elf2ecoff tool for format conversion. | |
89 | # | |
1da177e4 | 90 | cflags-y += -G 0 -mno-abicalls -fno-pic -pipe |
6218cf44 | 91 | cflags-y += -msoft-float |
9f83d839 | 92 | LDFLAGS_vmlinux += -G 0 -static -n -nostdlib |
6588169d SR |
93 | KBUILD_AFLAGS_MODULE += -mlong-calls |
94 | KBUILD_CFLAGS_MODULE += -mlong-calls | |
1da177e4 | 95 | |
842dfc11 ML |
96 | # |
97 | # pass -msoft-float to GAS if it supports it. However on newer binutils | |
98 | # (specifically newer than 2.24.51.20140728) we then also need to explicitly | |
99 | # set ".set hardfloat" in all files which manipulate floating point registers. | |
100 | # | |
101 | ifneq ($(call as-option,-Wa$(comma)-msoft-float,),) | |
102 | cflags-y += -DGAS_HAS_SET_HARDFLOAT -Wa,-msoft-float | |
103 | endif | |
104 | ||
72fbfb26 RB |
105 | cflags-y += -ffreestanding |
106 | ||
f425a6dc TS |
107 | # |
108 | # We explicitly add the endianness specifier if needed, this allows | |
109 | # to compile kernels with a toolchain for the other endianness. We | |
110 | # carefully avoid to add it redundantly because gcc 3.3/3.4 complains | |
111 | # when fed the toolchain default! | |
112 | # | |
25985edc | 113 | # Certain gcc versions up to gcc 4.1.1 (probably 4.2-subversion as of |
59c51591 | 114 | # 2006-10-10 don't properly change the predefined symbols if -EB / -EL |
f9405412 RB |
115 | # are used, so we kludge that here. A bug has been filed at |
116 | # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29413. | |
117 | # | |
118 | undef-all += -UMIPSEB -U_MIPSEB -U__MIPSEB -U__MIPSEB__ | |
119 | undef-all += -UMIPSEL -U_MIPSEL -U__MIPSEL -U__MIPSEL__ | |
120 | predef-be += -DMIPSEB -D_MIPSEB -D__MIPSEB -D__MIPSEB__ | |
121 | predef-le += -DMIPSEL -D_MIPSEL -D__MIPSEL -D__MIPSEL__ | |
122 | cflags-$(CONFIG_CPU_BIG_ENDIAN) += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' && echo -EB $(undef-all) $(predef-be)) | |
123 | cflags-$(CONFIG_CPU_LITTLE_ENDIAN) += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' || echo -EL $(undef-all) $(predef-le)) | |
f425a6dc | 124 | |
9007c9a2 RB |
125 | cflags-$(CONFIG_SB1XXX_CORELIS) += $(call cc-option,-mno-sched-prolog) \ |
126 | -fno-omit-frame-pointer | |
1da177e4 LT |
127 | # |
128 | # CPU-dependent compiler/assembler options for optimization. | |
129 | # | |
59b3e8e9 RB |
130 | cflags-$(CONFIG_CPU_R3000) += -march=r3000 |
131 | cflags-$(CONFIG_CPU_TX39XX) += -march=r3900 | |
132 | cflags-$(CONFIG_CPU_R6000) += -march=r6000 -Wa,--trap | |
133 | cflags-$(CONFIG_CPU_R4300) += -march=r4300 -Wa,--trap | |
134 | cflags-$(CONFIG_CPU_VR41XX) += -march=r4100 -Wa,--trap | |
135 | cflags-$(CONFIG_CPU_R4X00) += -march=r4600 -Wa,--trap | |
136 | cflags-$(CONFIG_CPU_TX49XX) += -march=r4600 -Wa,--trap | |
9200c0b2 | 137 | cflags-$(CONFIG_CPU_MIPS32_R1) += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \ |
59b3e8e9 | 138 | -Wa,-mips32 -Wa,--trap |
9200c0b2 | 139 | cflags-$(CONFIG_CPU_MIPS32_R2) += $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \ |
59b3e8e9 | 140 | -Wa,-mips32r2 -Wa,--trap |
7fd08ca5 | 141 | cflags-$(CONFIG_CPU_MIPS32_R6) += -march=mips32r6 -Wa,--trap |
9200c0b2 | 142 | cflags-$(CONFIG_CPU_MIPS64_R1) += $(call cc-option,-march=mips64,-mips64 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \ |
59b3e8e9 | 143 | -Wa,-mips64 -Wa,--trap |
9200c0b2 | 144 | cflags-$(CONFIG_CPU_MIPS64_R2) += $(call cc-option,-march=mips64r2,-mips64r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \ |
59b3e8e9 | 145 | -Wa,-mips64r2 -Wa,--trap |
7fd08ca5 | 146 | cflags-$(CONFIG_CPU_MIPS64_R6) += -march=mips64r6 -Wa,--trap |
59b3e8e9 | 147 | cflags-$(CONFIG_CPU_R5000) += -march=r5000 -Wa,--trap |
c9e321e0 | 148 | cflags-$(CONFIG_CPU_R5432) += $(call cc-option,-march=r5400,-march=r5000) \ |
1da177e4 | 149 | -Wa,--trap |
542c1020 SK |
150 | cflags-$(CONFIG_CPU_R5500) += $(call cc-option,-march=r5500,-march=r5000) \ |
151 | -Wa,--trap | |
c9e321e0 | 152 | cflags-$(CONFIG_CPU_NEVADA) += $(call cc-option,-march=rm5200,-march=r5000) \ |
1da177e4 | 153 | -Wa,--trap |
59b3e8e9 | 154 | cflags-$(CONFIG_CPU_RM7000) += $(call cc-option,-march=rm7000,-march=r5000) \ |
1da177e4 | 155 | -Wa,--trap |
b625cd4a | 156 | cflags-$(CONFIG_CPU_SB1) += $(call cc-option,-march=sb1,-march=r5000) \ |
1da177e4 | 157 | -Wa,--trap |
b625cd4a MR |
158 | cflags-$(CONFIG_CPU_SB1) += $(call cc-option,-mno-mdmx) |
159 | cflags-$(CONFIG_CPU_SB1) += $(call cc-option,-mno-mips3d) | |
59b3e8e9 RB |
160 | cflags-$(CONFIG_CPU_R8000) += -march=r8000 -Wa,--trap |
161 | cflags-$(CONFIG_CPU_R10000) += $(call cc-option,-march=r10000,-march=r8000) \ | |
1da177e4 | 162 | -Wa,--trap |
7e69deb8 DD |
163 | cflags-$(CONFIG_CPU_CAVIUM_OCTEON) += $(call cc-option,-march=octeon) -Wa,--trap |
164 | ifeq (,$(findstring march=octeon, $(cflags-$(CONFIG_CPU_CAVIUM_OCTEON)))) | |
165 | cflags-$(CONFIG_CPU_CAVIUM_OCTEON) += -Wa,-march=octeon | |
166 | endif | |
c9941158 | 167 | cflags-$(CONFIG_CAVIUM_CN63XXP1) += -Wa,-mfix-cn63xxp1 |
1c7c4451 | 168 | cflags-$(CONFIG_CPU_BMIPS) += -march=mips32 -Wa,-mips32 -Wa,--trap |
a8140f36 RB |
169 | # |
170 | # binutils from v2.25 on and gcc starting from v4.9.0 treat -march=loongson3a | |
171 | # as MIPS64 R1; older versions as just R1. This leaves the possibility open | |
172 | # that GCC might generate R2 code for -march=loongson3a which then is rejected | |
173 | # by GAS. The cc-option can't probe for this behaviour so -march=loongson3a | |
174 | # can't easily be used safely within the kbuild framework. | |
175 | # | |
176 | cflags-$(CONFIG_CPU_LOONGSON3) += \ | |
177 | $(call cc-option,-march=mips64r2,-mips64r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \ | |
178 | -Wa,-mips64r2 -Wa,--trap | |
1da177e4 | 179 | |
20d60d99 MR |
180 | cflags-$(CONFIG_CPU_R4000_WORKAROUNDS) += $(call cc-option,-mfix-r4000,) |
181 | cflags-$(CONFIG_CPU_R4400_WORKAROUNDS) += $(call cc-option,-mfix-r4400,) | |
182 | cflags-$(CONFIG_CPU_DADDI_WORKAROUNDS) += $(call cc-option,-mno-daddi,) | |
183 | ||
1da177e4 LT |
184 | ifdef CONFIG_CPU_SB1 |
185 | ifdef CONFIG_SB1_PASS_1_WORKAROUNDS | |
6588169d SR |
186 | KBUILD_AFLAGS_MODULE += -msb1-pass1-workarounds |
187 | KBUILD_CFLAGS_MODULE += -msb1-pass1-workarounds | |
1da177e4 LT |
188 | endif |
189 | endif | |
190 | ||
32098ec7 MC |
191 | # For smartmips configurations, there are hundreds of warnings due to ISA overrides |
192 | # in assembly and header files. smartmips is only supported for MIPS32r1 onwards | |
193 | # and there is no support for 64-bit. Various '.set mips2' or '.set mips3' or | |
194 | # similar directives in the kernel will spam the build logs with the following warnings: | |
195 | # Warning: the `smartmips' extension requires MIPS32 revision 1 or greater | |
196 | # or | |
197 | # Warning: the 64-bit MIPS architecture does not support the `smartmips' extension | |
198 | # Pass -Wa,--no-warn to disable all assembler warnings until the kernel code has | |
199 | # been fixed properly. | |
5306a545 MC |
200 | mips-cflags := $(cflags-y) |
201 | ifeq ($(CONFIG_CPU_HAS_SMARTMIPS),y) | |
202 | smartmips-ase := $(call cc-option-yn,$(mips-cflags) -msmartmips) | |
203 | cflags-$(smartmips-ase) += -msmartmips -Wa,--no-warn | |
204 | endif | |
205 | ifeq ($(CONFIG_CPU_MICROMIPS),y) | |
206 | micromips-ase := $(call cc-option-yn,$(mips-cflags) -mmicromips) | |
207 | cflags-$(micromips-ase) += -mmicromips | |
208 | endif | |
32098ec7 | 209 | ifeq ($(CONFIG_CPU_HAS_MSA),y) |
5306a545 | 210 | toolchain-msa := $(call cc-option-yn,$(mips-cflags) -mhard-float -mfp64 -Wa$(comma)-mmsa) |
32098ec7 MC |
211 | cflags-$(toolchain-msa) += -DTOOLCHAIN_SUPPORTS_MSA |
212 | endif | |
213 | ||
1da177e4 LT |
214 | # |
215 | # Firmware support | |
216 | # | |
0e2794b0 RB |
217 | libs-$(CONFIG_FW_ARC) += arch/mips/fw/arc/ |
218 | libs-$(CONFIG_FW_CFE) += arch/mips/fw/cfe/ | |
219 | libs-$(CONFIG_FW_SNIPROM) += arch/mips/fw/sni/ | |
231a35d3 | 220 | libs-y += arch/mips/fw/lib/ |
1da177e4 | 221 | |
ebc89718 RB |
222 | # |
223 | # Kernel compression | |
224 | # | |
225 | ifdef SYS_SUPPORTS_ZBOOT | |
226 | COMPRESSION_FNAME = vmlinuz | |
227 | else | |
228 | COMPRESSION_FNAME = vmlinux | |
229 | endif | |
230 | ||
1da177e4 LT |
231 | # |
232 | # Board-dependent options and extra files | |
233 | # | |
a436bb7b | 234 | include arch/mips/Kbuild.platforms |
7ca5dc14 | 235 | |
abe77f90 | 236 | ifdef CONFIG_PHYSICAL_START |
70342287 | 237 | load-y = $(CONFIG_PHYSICAL_START) |
abe77f90 | 238 | endif |
3185557d JH |
239 | entry-y = 0x$(shell $(NM) vmlinux 2>/dev/null \ |
240 | | grep "\bkernel_entry\b" | cut -f1 -d \ ) | |
abe77f90 | 241 | |
384740dc | 242 | cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic |
1da177e4 LT |
243 | drivers-$(CONFIG_PCI) += arch/mips/pci/ |
244 | ||
adff90a9 FBH |
245 | # |
246 | # Automatically detect the build format. By default we choose | |
247 | # the elf format according to the load address. | |
248 | # We can always force a build with a 64-bits symbol format by | |
054c51b4 | 249 | # passing 'KBUILD_SYM32=no' option to the make's command line. |
adff90a9 FBH |
250 | # |
251 | ifdef CONFIG_64BIT | |
054c51b4 | 252 | ifndef KBUILD_SYM32 |
adff90a9 | 253 | ifeq ($(shell expr $(load-y) \< 0xffffffff80000000), 0) |
054c51b4 | 254 | KBUILD_SYM32 = y |
adff90a9 FBH |
255 | endif |
256 | endif | |
257 | ||
20d60d99 MR |
258 | ifeq ($(KBUILD_SYM32)$(call cc-option-yn,-msym32), yy) |
259 | cflags-y += -msym32 -DKBUILD_64BIT_SYM32 | |
260 | else | |
261 | ifeq ($(CONFIG_CPU_DADDI_WORKAROUNDS), y) | |
262 | $(error CONFIG_CPU_DADDI_WORKAROUNDS unsupported without -msym32) | |
e58d95ab | 263 | endif |
adff90a9 FBH |
264 | endif |
265 | endif | |
266 | ||
222d394d | 267 | KBUILD_AFLAGS += $(cflags-y) |
51b563fc | 268 | KBUILD_CFLAGS += $(cflags-y) |
f7fc237e MM |
269 | KBUILD_CPPFLAGS += -DVMLINUX_LOAD_ADDRESS=$(load-y) |
270 | KBUILD_CPPFLAGS += -DDATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0) | |
1da177e4 | 271 | |
3185557d JH |
272 | bootvars-y = VMLINUX_LOAD_ADDRESS=$(load-y) \ |
273 | VMLINUX_ENTRY_ADDRESS=$(entry-y) | |
274 | ||
1da177e4 LT |
275 | LDFLAGS += -m $(ld-emul) |
276 | ||
59b3e8e9 | 277 | ifdef CONFIG_MIPS |
b1e0d8b7 | 278 | CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ |
48c35b2d | 279 | egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \ |
08fa624f | 280 | sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/") |
2a2c3e45 AN |
281 | ifdef CONFIG_64BIT |
282 | CHECKFLAGS += -m64 | |
283 | endif | |
59b3e8e9 RB |
284 | endif |
285 | ||
1da177e4 LT |
286 | OBJCOPYFLAGS += --remove-section=.reginfo |
287 | ||
957b369c | 288 | head-y := arch/mips/kernel/head.o |
1da177e4 LT |
289 | |
290 | libs-y += arch/mips/lib/ | |
593d33fe | 291 | libs-y += arch/mips/math-emu/ |
1da177e4 | 292 | |
9aeb404b SR |
293 | # See arch/mips/Kbuild for content of core part of the kernel |
294 | core-y += arch/mips/ | |
1da177e4 LT |
295 | |
296 | drivers-$(CONFIG_OPROFILE) += arch/mips/oprofile/ | |
297 | ||
363c55ca WZ |
298 | # suspend and hibernation support |
299 | drivers-$(CONFIG_PM) += arch/mips/power/ | |
300 | ||
38d2d649 JH |
301 | # boot image targets (arch/mips/boot/) |
302 | boot-y := vmlinux.bin | |
303 | boot-y += vmlinux.ecoff | |
304 | boot-y += vmlinux.srec | |
4defe455 JH |
305 | ifeq ($(shell expr $(load-y) \< 0xffffffff80000000 2> /dev/null), 0) |
306 | boot-y += uImage | |
9d6b80fa MC |
307 | boot-y += uImage.bin |
308 | boot-y += uImage.bz2 | |
4defe455 | 309 | boot-y += uImage.gz |
9d6b80fa MC |
310 | boot-y += uImage.lzma |
311 | boot-y += uImage.lzo | |
4defe455 | 312 | endif |
38d2d649 JH |
313 | |
314 | # compressed boot image targets (arch/mips/boot/compressed/) | |
315 | bootz-y := vmlinuz | |
316 | bootz-y += vmlinuz.bin | |
317 | bootz-y += vmlinuz.ecoff | |
318 | bootz-y += vmlinuz.srec | |
319 | ||
1f21d2bd BM |
320 | ifdef CONFIG_LASAT |
321 | rom.bin rom.sw: vmlinux | |
3185557d JH |
322 | $(Q)$(MAKE) $(build)=arch/mips/lasat/image \ |
323 | $(bootvars-y) $@ | |
1f21d2bd BM |
324 | endif |
325 | ||
1da177e4 LT |
326 | # |
327 | # Some machines like the Indy need 32-bit ELF binaries for booting purposes. | |
328 | # Other need ECOFF, so we build a 32-bit ELF binary for them which we then | |
329 | # convert to ECOFF using elf2ecoff. | |
330 | # | |
007fbbea WZ |
331 | quiet_cmd_32 = OBJCOPY $@ |
332 | cmd_32 = $(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@ | |
1da177e4 | 333 | vmlinux.32: vmlinux |
007fbbea | 334 | $(call cmd,32) |
1da177e4 LT |
335 | |
336 | # | |
337 | # The 64-bit ELF tools are pretty broken so at this time we generate 64-bit | |
338 | # ELF files from 32-bit files by conversion. | |
339 | # | |
007fbbea WZ |
340 | quiet_cmd_64 = OBJCOPY $@ |
341 | cmd_64 = $(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@ | |
1da177e4 | 342 | vmlinux.64: vmlinux |
007fbbea | 343 | $(call cmd,64) |
1da177e4 | 344 | |
8496b401 | 345 | all: $(all-y) |
1da177e4 | 346 | |
35eaa1e9 | 347 | # boot |
38d2d649 | 348 | $(boot-y): $(vmlinux-32) FORCE |
3185557d JH |
349 | $(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) \ |
350 | $(bootvars-y) arch/mips/boot/$@ | |
1da177e4 | 351 | |
26fca83a | 352 | ifdef CONFIG_SYS_SUPPORTS_ZBOOT |
35eaa1e9 | 353 | # boot/compressed |
38d2d649 | 354 | $(bootz-y): $(vmlinux-32) FORCE |
35eaa1e9 | 355 | $(Q)$(MAKE) $(build)=arch/mips/boot/compressed \ |
3185557d | 356 | $(bootvars-y) 32bit-bfd=$(32bit-bfd) $@ |
26fca83a FF |
357 | else |
358 | vmlinuz: FORCE | |
359 | @echo ' CONFIG_SYS_SUPPORTS_ZBOOT is not enabled' | |
360 | /bin/false | |
361 | endif | |
35eaa1e9 SR |
362 | |
363 | ||
d745866e | 364 | CLEAN_FILES += vmlinux.32 vmlinux.64 |
1da177e4 | 365 | |
7fafb068 AB |
366 | # device-trees |
367 | core-$(CONFIG_BUILTIN_DTB) += arch/mips/boot/dts/ | |
368 | ||
369 | %.dtb %.dtb.S %.dtb.o: | scripts | |
370 | $(Q)$(MAKE) $(build)=arch/mips/boot/dts arch/mips/boot/dts/$@ | |
371 | ||
c8d333df AB |
372 | PHONY += dtbs |
373 | dtbs: scripts | |
8c0b9ee8 | 374 | $(Q)$(MAKE) $(build)=arch/mips/boot/dts |
c8d333df | 375 | |
eb2236ea AB |
376 | PHONY += dtbs_install |
377 | dtbs_install: | |
378 | $(Q)$(MAKE) $(dtbinst)=arch/mips/boot/dts | |
c8d333df | 379 | |
e48ce6b8 AN |
380 | archprepare: |
381 | ifdef CONFIG_MIPS32_N32 | |
382 | @echo ' Checking missing-syscalls for N32' | |
44656fa0 | 383 | $(Q)$(MAKE) $(build)=. missing-syscalls missing_syscalls_flags="-mabi=n32" |
e48ce6b8 AN |
384 | endif |
385 | ifdef CONFIG_MIPS32_O32 | |
386 | @echo ' Checking missing-syscalls for O32' | |
44656fa0 | 387 | $(Q)$(MAKE) $(build)=. missing-syscalls missing_syscalls_flags="-mabi=32" |
e48ce6b8 AN |
388 | endif |
389 | ||
59968d3b RB |
390 | install: |
391 | $(Q)install -D -m 755 vmlinux $(INSTALL_PATH)/vmlinux-$(KERNELRELEASE) | |
d9beeeca | 392 | ifdef CONFIG_SYS_SUPPORTS_ZBOOT |
1b93b3c3 | 393 | $(Q)install -D -m 755 vmlinuz $(INSTALL_PATH)/vmlinuz-$(KERNELRELEASE) |
d9beeeca | 394 | endif |
59968d3b RB |
395 | $(Q)install -D -m 644 .config $(INSTALL_PATH)/config-$(KERNELRELEASE) |
396 | $(Q)install -D -m 644 System.map $(INSTALL_PATH)/System.map-$(KERNELRELEASE) | |
397 | ||
1da177e4 | 398 | archclean: |
d745866e SR |
399 | $(Q)$(MAKE) $(clean)=arch/mips/boot |
400 | $(Q)$(MAKE) $(clean)=arch/mips/boot/compressed | |
401 | $(Q)$(MAKE) $(clean)=arch/mips/lasat | |
1da177e4 | 402 | |
e7865765 | 403 | define archhelp |
59968d3b | 404 | echo ' install - install kernel into $(INSTALL_PATH)' |
e7865765 RB |
405 | echo ' vmlinux.ecoff - ECOFF boot image' |
406 | echo ' vmlinux.bin - Raw binary boot image' | |
407 | echo ' vmlinux.srec - SREC boot image' | |
78931652 | 408 | echo ' vmlinux.32 - 64-bit boot image wrapped in 32bits (IP22/IP32)' |
1b93b3c3 WZ |
409 | echo ' vmlinuz - Compressed boot(zboot) image' |
410 | echo ' vmlinuz.ecoff - ECOFF zboot image' | |
411 | echo ' vmlinuz.bin - Raw binary zboot image' | |
412 | echo ' vmlinuz.srec - SREC zboot image' | |
4defe455 | 413 | echo ' uImage - U-Boot image' |
9d6b80fa MC |
414 | echo ' uImage.bin - U-Boot image (uncompressed)' |
415 | echo ' uImage.bz2 - U-Boot image (bz2)' | |
4defe455 | 416 | echo ' uImage.gz - U-Boot image (gzip)' |
9d6b80fa MC |
417 | echo ' uImage.lzma - U-Boot image (lzma)' |
418 | echo ' uImage.lzo - U-Boot image (lzo)' | |
c8d333df | 419 | echo ' dtbs - Device-tree blobs for enabled boards' |
eb2236ea | 420 | echo ' dtbs_install - Install dtbs to $(INSTALL_DTBS_PATH)' |
e7865765 | 421 | echo |
25985edc | 422 | echo ' These will be default as appropriate for a configured platform.' |
e7865765 | 423 | endef |