projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | # Makefile for making ELF bootable images for booting on CHRP |
| 2 | # using Open Firmware. | |
| 3 | # | |
| 4 | # Geert Uytterhoeven September 1997 | |
| 5 | # | |
| 6 | # Based on coffboot by Paul Mackerras | |
| 7 | # Simplified for ppc64 by Todd Inglett | |
| 8 | # | |
| 9 | # NOTE: this code is built for 32 bit in ELF32 format even though | |
| 10 | # it packages a 64 bit kernel. We do this to simplify the | |
| 11 | # bootloader and increase compatibility with OpenFirmware. | |
| 12 | # | |
| 13 | # To this end we need to define BOOTCC, etc, as the tools | |
| b610b978 DG |
14 | # needed to build the 32 bit image. That's normally the same |
| 15 | # compiler for the rest of the kernel, with the -m32 flag added. | |
| 1da177e4 LT |
16 | # To make it easier to setup a cross compiler, |
| 17 | # CROSS32_COMPILE is setup as a prefix just like CROSS_COMPILE | |
| 18 | # in the toplevel makefile. | |
| 19 | ||
| 2bf11819 | 20 | all: $(obj)/zImage |
| 1da177e4 | 21 | |
| 22750d98 | 22 | compress-$(CONFIG_KERNEL_GZIP) := CONFIG_KERNEL_GZIP |
| c762c69e | 23 | compress-$(CONFIG_KERNEL_XZ) := CONFIG_KERNEL_XZ |
| 22750d98 | 24 | |
| b610b978 | 25 | BOOTCFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ |
| 6846ee5c | 26 | -fno-strict-aliasing -Os -msoft-float -pipe \ |
| b610b978 | 27 | -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \ |
| 22750d98 OH |
28 | -D$(compress-y) |
| 29 | ||
| 65c5ec11 | 30 | BOOTCC := $(CC) |
| 147c0516 CLG |
31 | ifdef CONFIG_PPC64_BOOT_WRAPPER |
| 32 | BOOTCFLAGS += -m64 | |
| 65c5ec11 ME |
33 | else |
| 34 | BOOTCFLAGS += -m32 | |
| 35 | ifdef CROSS32_COMPILE | |
| 36 | BOOTCC := $(CROSS32_COMPILE)gcc | |
| 37 | endif | |
| 147c0516 | 38 | endif |
| 65c5ec11 ME |
39 | |
| 40 | BOOTCFLAGS += -isystem $(shell $(BOOTCC) -print-file-name=include) | |
| 41 | ||
| 147c0516 CLG |
42 | ifdef CONFIG_CPU_BIG_ENDIAN |
| 43 | BOOTCFLAGS += -mbig-endian | |
| 655471f5 BH |
44 | else |
| 45 | BOOTCFLAGS += -mlittle-endian | |
| 46 | BOOTCFLAGS += $(call cc-option,-mabi=elfv2) | |
| 147c0516 CLG |
47 | endif |
| 48 | ||
| decd300b | 49 | BOOTAFLAGS := -D__ASSEMBLY__ $(BOOTCFLAGS) -traditional -nostdinc |
| 2bf11819 | 50 | |
| 105c13dd GL |
51 | ifdef CONFIG_DEBUG_INFO |
| 52 | BOOTCFLAGS += -g | |
| 53 | endif | |
| 54 | ||
| 2bf11819 PM |
55 | ifeq ($(call cc-option-yn, -fstack-protector),y) |
| 56 | BOOTCFLAGS += -fno-stack-protector | |
| 57 | endif | |
| 58 | ||
| 58ab5e0c | 59 | BOOTCFLAGS += -I$(objtree)/$(obj) -I$(srctree)/$(obj) |
| 1da177e4 | 60 | |
| 63849340 | 61 | DTC_FLAGS ?= -p 1024 |
| 9d4ae9fc | 62 | |
| bf2e70ac JB |
63 | $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405 |
| 64 | $(obj)/ebony.o: BOOTCFLAGS += -mcpu=405 | |
| 0cdf50a7 | 65 | $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405 |
| bf2e70ac JB |
66 | $(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405 |
| 67 | $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405 | |
| 9f3eefc4 | 68 | $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405 |
| 2e71cc0d | 69 | $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405 |
| b4e8c8dd | 70 | $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405 |
| 228d5505 | 71 | $(obj)/treeboot-currituck.o: BOOTCFLAGS += -mcpu=405 |
| 2a2c74b2 | 72 | $(obj)/treeboot-akebono.o: BOOTCFLAGS += -mcpu=405 |
| b9e4f176 | 73 | $(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405 |
| 60e41753 | 74 | |
| 1b7898ee OH |
75 | # The pre-boot decompressors pull in a lot of kernel headers and other source |
| 76 | # files. This creates a bit of a dependency headache since we need to copy | |
| 77 | # these files into the build dir, fix up any includes and ensure that dependent | |
| 78 | # files are copied in the right order. | |
| 79 | ||
| 80 | # these need to be seperate variables because they are copied out of different | |
| 81 | # directories in the kernel tree. Sure you COULd merge them, but it's a | |
| 82 | # cure-is-worse-than-disease situation. | |
| 83 | zlib-decomp-$(CONFIG_KERNEL_GZIP) := decompress_inflate.c | |
| 22750d98 OH |
84 | zlib-$(CONFIG_KERNEL_GZIP) := inffast.c inflate.c inftrees.c |
| 85 | zlibheader-$(CONFIG_KERNEL_GZIP) := inffast.h inffixed.h inflate.h inftrees.h infutil.h | |
| 86 | zliblinuxheader-$(CONFIG_KERNEL_GZIP) := zlib.h zconf.h zutil.h | |
| 6bbc5476 | 87 | |
| 1b7898ee OH |
88 | $(addprefix $(obj)/, decompress.o): \ |
| 89 | $(addprefix $(obj)/,$(zlib-decomp-y)) | |
| 90 | ||
| 91 | $(addprefix $(obj)/, $(zlib-decomp-y)): \ | |
| 92 | $(addprefix $(obj)/,$(zliblinuxheader-y)) \ | |
| 93 | $(addprefix $(obj)/,$(zlibheader-y)) \ | |
| 94 | $(addprefix $(obj)/,$(zlib-y)) | |
| 95 | ||
| 96 | $(addprefix $(obj)/,$(zlib-y)): \ | |
| 22750d98 OH |
97 | $(addprefix $(obj)/,$(zliblinuxheader-y)) \ |
| 98 | $(addprefix $(obj)/,$(zlibheader-y)) | |
| 2bf11819 | 99 | |
| 9fffb55f DG |
100 | libfdt := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c |
| 101 | libfdtheader := fdt.h libfdt.h libfdt_internal.h | |
| 102 | ||
| 656ad58e | 103 | $(addprefix $(obj)/,$(libfdt) libfdt-wrapper.o simpleboot.o epapr.o opal.o): \ |
| 9fffb55f DG |
104 | $(addprefix $(obj)/,$(libfdtheader)) |
| 105 | ||
| 7c868b66 | 106 | src-wlib-y := string.S crt0.S stdio.c decompress.c main.c \ |
| 9fffb55f | 107 | $(libfdt) libfdt-wrapper.c \ |
| ad9d2716 | 108 | ns16550.c serial.c simple_alloc.c div64.S util.S \ |
| 1b7898ee | 109 | elf_util.c $(zlib-y) devtree.c stdlib.c \ |
| 866bfc75 HR |
110 | oflib.c ofconsole.c cuboot.c cpm-serial.c \ |
| 111 | uartlite.c opal.c | |
| 112 | src-wlib-$(CONFIG_PPC_MPC52XX) += mpc52xx-psc.c | |
| 10c77dba | 113 | src-wlib-$(CONFIG_PPC64_BOOT_WRAPPER) += opal-calls.S |
| 7c868b66 NP |
114 | ifndef CONFIG_PPC64_BOOT_WRAPPER |
| 115 | src-wlib-y += crtsavres.S | |
| 116 | endif | |
| b81f18e5 TB |
117 | src-wlib-$(CONFIG_40x) += 4xx.c planetcore.c |
| 118 | src-wlib-$(CONFIG_44x) += 4xx.c ebony.c bamboo.c | |
| 968159c0 | 119 | src-wlib-$(CONFIG_PPC_8xx) += mpc8xx.c planetcore.c fsl-soc.c |
| b81f18e5 | 120 | src-wlib-$(CONFIG_PPC_82xx) += pq2.c fsl-soc.c planetcore.c |
| 866bfc75 | 121 | src-wlib-$(CONFIG_EMBEDDED6xx) += mpsc.c mv64x60.c mv64x60_i2c.c ugecon.c fsl-soc.c |
| b81f18e5 | 122 | |
| 0c9fa291 | 123 | src-plat-y := of.c epapr.c |
| b81f18e5 TB |
124 | src-plat-$(CONFIG_40x) += fixed-head.S ep405.c cuboot-hotfoot.c \ |
| 125 | treeboot-walnut.c cuboot-acadia.c \ | |
| 126 | cuboot-kilauea.c simpleboot.c \ | |
| 127 | virtex405-head.S virtex.c | |
| 128 | src-plat-$(CONFIG_44x) += treeboot-ebony.c cuboot-ebony.c treeboot-bamboo.c \ | |
| 129 | cuboot-bamboo.c cuboot-sam440ep.c \ | |
| 130 | cuboot-sequoia.c cuboot-rainier.c \ | |
| 131 | cuboot-taishan.c cuboot-katmai.c \ | |
| 132 | cuboot-warp.c cuboot-yosemite.c \ | |
| 133 | treeboot-iss4xx.c treeboot-currituck.c \ | |
| 2a2c74b2 | 134 | treeboot-akebono.c \ |
| b81f18e5 | 135 | simpleboot.c fixed-head.S virtex.c |
| 968159c0 | 136 | src-plat-$(CONFIG_PPC_8xx) += cuboot-8xx.c fixed-head.S ep88xc.c redboot-8xx.c |
| b81f18e5 TB |
137 | src-plat-$(CONFIG_PPC_MPC52xx) += cuboot-52xx.c |
| 138 | src-plat-$(CONFIG_PPC_82xx) += cuboot-pq2.c fixed-head.S ep8248e.c cuboot-824x.c | |
| 139 | src-plat-$(CONFIG_PPC_83xx) += cuboot-83xx.c fixed-head.S redboot-83xx.c | |
| 140 | src-plat-$(CONFIG_FSL_SOC_BOOKE) += cuboot-85xx.c cuboot-85xx-cpm2.c | |
| 141 | src-plat-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c cuboot-mpc7448hpc2.c \ | |
| 142 | cuboot-c2k.c gamecube-head.S \ | |
| 143 | gamecube.c wii-head.S wii.c holly.c \ | |
| 3c8464a9 | 144 | fixed-head.S mvme5100.c |
| b81f18e5 TB |
145 | src-plat-$(CONFIG_AMIGAONE) += cuboot-amigaone.c |
| 146 | src-plat-$(CONFIG_PPC_PS3) += ps3-head.S ps3-hvcall.S ps3.c | |
| 0c9fa291 | 147 | src-plat-$(CONFIG_EPAPR_BOOT) += epapr.c epapr-wrapper.c |
| 2d9afb36 CLG |
148 | src-plat-$(CONFIG_PPC_PSERIES) += pseries-head.S |
| 149 | src-plat-$(CONFIG_PPC_POWERNV) += pseries-head.S | |
| 150 | src-plat-$(CONFIG_PPC_IBM_CELL_BLADE) += pseries-head.S | |
| 97493e2e | 151 | src-plat-$(CONFIG_MVME7100) += motload-head.S mvme7100.c |
| b81f18e5 TB |
152 | |
| 153 | src-wlib := $(sort $(src-wlib-y)) | |
| 154 | src-plat := $(sort $(src-plat-y)) | |
| cd197ffc | 155 | src-boot := $(src-wlib) $(src-plat) empty.c |
| 7054036f | 156 | |
| 1da177e4 LT |
157 | src-boot := $(addprefix $(obj)/, $(src-boot)) |
| 158 | obj-boot := $(addsuffix .o, $(basename $(src-boot))) | |
| 2bf11819 PM |
159 | obj-wlib := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-wlib)))) |
| 160 | obj-plat := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-plat)))) | |
| 0090e02b | 161 | obj-plat: $(libfdt) |
| 7054036f | 162 | |
| 1a13de6d OH |
163 | quiet_cmd_copy_kern_src = COPY $@ |
| 164 | cmd_copy_kern_src = sed -f $(srctree)/arch/powerpc/boot/fixup-headers.sed $< > $@ | |
| 7054036f | 165 | |
| 22750d98 | 166 | $(addprefix $(obj)/,$(zlib-y)): $(obj)/%: $(srctree)/lib/zlib_inflate/% |
| 1a13de6d | 167 | $(call cmd,copy_kern_src) |
| 7054036f | 168 | |
| 22750d98 | 169 | $(addprefix $(obj)/,$(zlibheader-y)): $(obj)/%: $(srctree)/lib/zlib_inflate/% |
| 1a13de6d | 170 | $(call cmd,copy_kern_src) |
| 7054036f | 171 | |
| 22750d98 | 172 | $(addprefix $(obj)/,$(zliblinuxheader-y)): $(obj)/%: $(srctree)/include/linux/% |
| 1a13de6d | 173 | $(call cmd,copy_kern_src) |
| 7054036f | 174 | |
| 1b7898ee OH |
175 | $(addprefix $(obj)/,$(zlib-decomp-y)): $(obj)/%: $(srctree)/lib/% |
| 176 | $(call cmd,copy_kern_src) | |
| 177 | ||
| 9fffb55f DG |
178 | quiet_cmd_copy_libfdt = COPY $@ |
| 179 | cmd_copy_libfdt = cp $< $@ | |
| 180 | ||
| 181 | $(addprefix $(obj)/,$(libfdt) $(libfdtheader)): $(obj)/%: $(srctree)/scripts/dtc/libfdt/% | |
| 182 | $(call cmd,copy_libfdt) | |
| 183 | ||
| 2bf11819 | 184 | $(obj)/empty.c: |
| 6abe248e | 185 | $(Q)touch $@ |
| 2bf11819 | 186 | |
| 147c0516 | 187 | $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds : $(obj)/%: $(srctree)/$(src)/%.S |
| 6abe248e | 188 | $(Q)cp $< $@ |
| 7054036f | 189 | |
| 22750d98 | 190 | clean-files := $(zlib-) $(zlibheader-) $(zliblinuxheader-) \ |
| 1b7898ee | 191 | $(zlib-decomp-) $(libfdt) $(libfdtheader) \ |
| b58a4575 | 192 | empty.c zImage.coff.lds zImage.ps3.lds zImage.lds |
| 7054036f | 193 | |
| 1da177e4 | 194 | quiet_cmd_bootcc = BOOTCC $@ |
| 65c5ec11 | 195 | cmd_bootcc = $(BOOTCC) -Wp,-MD,$(depfile) $(BOOTCFLAGS) -c -o $@ $< |
| 1da177e4 LT |
196 | |
| 197 | quiet_cmd_bootas = BOOTAS $@ | |
| 65c5ec11 | 198 | cmd_bootas = $(BOOTCC) -Wp,-MD,$(depfile) $(BOOTAFLAGS) -c -o $@ $< |
| 1da177e4 | 199 | |
| 2bf11819 | 200 | quiet_cmd_bootar = BOOTAR $@ |
| 31355403 | 201 | cmd_bootar = $(CROSS32AR) -cr$(KBUILD_ARFLAGS) $@.$$$$ $(filter-out FORCE,$^); mv $@.$$$$ $@ |
| a24c8481 | 202 | |
| 9fffb55f DG |
203 | $(obj-libfdt): $(obj)/%.o: $(srctree)/scripts/dtc/libfdt/%.c FORCE |
| 204 | $(call if_changed_dep,bootcc) | |
| 235fd835 | 205 | $(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c FORCE |
| 2f0dfeaa | 206 | $(Q)mkdir -p $(dir $@) |
| 1da177e4 | 207 | $(call if_changed_dep,bootcc) |
| 235fd835 | 208 | $(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S FORCE |
| 2f0dfeaa | 209 | $(Q)mkdir -p $(dir $@) |
| 1da177e4 LT |
210 | $(call if_changed_dep,bootas) |
| 211 | ||
| 235fd835 MM |
212 | $(obj)/wrapper.a: $(obj-wlib) FORCE |
| 213 | $(call if_changed,bootar) | |
| 1da177e4 | 214 | |
| 97bb63e4 | 215 | hostprogs-y := addnote hack-coff mktree |
| 1da177e4 | 216 | |
| 235fd835 | 217 | targets += $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a) |
| cd197ffc | 218 | extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \ |
| bafdb645 | 219 | $(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds |
| 66a45dd3 | 220 | |
| 25431333 GL |
221 | dtstree := $(srctree)/$(src)/dts |
| 222 | ||
| 2bf11819 | 223 | wrapper :=$(srctree)/$(src)/wrapper |
| 9fffb55f | 224 | wrapperbits := $(extra-y) $(addprefix $(obj)/,addnote hack-coff mktree) \ |
| 235fd835 | 225 | $(wrapper) FORCE |
| 1da177e4 | 226 | |
| 2bf11819 PM |
227 | ############# |
| 228 | # Bits for building various flavours of zImage | |
| 1da177e4 | 229 | |
| 2bf11819 | 230 | ifneq ($(CROSS32_COMPILE),) |
| dcf90651 | 231 | CROSSWRAP := -C "$(CROSS32_COMPILE)" |
| 2bf11819 PM |
232 | else |
| 233 | ifneq ($(CROSS_COMPILE),) | |
| dcf90651 | 234 | CROSSWRAP := -C "$(CROSS_COMPILE)" |
| 2bf11819 PM |
235 | endif |
| 236 | endif | |
| 1da177e4 | 237 | |
| f1e510bb | 238 | compressor-$(CONFIG_KERNEL_GZIP) := gz |
| c762c69e | 239 | compressor-$(CONFIG_KERNEL_XZ) := xz |
| f1e510bb | 240 | |
| 9da82a6d | 241 | # args (to if_changed): 1 = (this rule), 2 = platform, 3 = dts 4=dtb 5=initrd |
| 2bf11819 | 242 | quiet_cmd_wrap = WRAP $@ |
| f1e510bb OH |
243 | cmd_wrap =$(CONFIG_SHELL) $(wrapper) -Z $(compressor-y) -c -o $@ -p $2 \ |
| 244 | $(CROSSWRAP) $(if $3, -s $3)$(if $4, -d $4)$(if $5, -i $5) \ | |
| 245 | vmlinux | |
| 2bf11819 | 246 | |
| 020533ef | 247 | image-$(CONFIG_PPC_PSERIES) += zImage.pseries |
| 55190f88 | 248 | image-$(CONFIG_PPC_POWERNV) += zImage.pseries |
| 58706ef9 | 249 | image-$(CONFIG_PPC_MAPLE) += zImage.maple |
| 020533ef | 250 | image-$(CONFIG_PPC_IBM_CELL_BLADE) += zImage.pseries |
| 595be948 | 251 | image-$(CONFIG_PPC_PS3) += dtbImage.ps3 |
| 020533ef | 252 | image-$(CONFIG_PPC_CHRP) += zImage.chrp |
| 7839af33 | 253 | image-$(CONFIG_PPC_EFIKA) += zImage.chrp |
| 020533ef | 254 | image-$(CONFIG_PPC_PMAC) += zImage.pmac |
| 32dde0f9 | 255 | image-$(CONFIG_PPC_HOLLY) += dtbImage.holly |
| ac18c673 | 256 | image-$(CONFIG_DEFAULT_UIMAGE) += uImage |
| 6c5b59b9 | 257 | image-$(CONFIG_EPAPR_BOOT) += zImage.epapr |
| ac18c673 | 258 | |
| 25431333 GL |
259 | # |
| 260 | # Targets which embed a device tree blob | |
| 261 | # | |
| 262 | # Theses are default targets to build images which embed device tree blobs. | |
| 263 | # They are only required on boards which do not have FDT support in firmware. | |
| 2a94739c | 264 | # Boards with newish u-boot firmware can use the uImage target above |
| 25431333 GL |
265 | # |
| 266 | ||
| 267 | # Board ports in arch/powerpc/platform/40x/Kconfig | |
| 595be948 | 268 | image-$(CONFIG_EP405) += dtbImage.ep405 |
| 0cdf50a7 | 269 | image-$(CONFIG_HOTFOOT) += cuImage.hotfoot |
| 25431333 | 270 | image-$(CONFIG_WALNUT) += treeImage.walnut |
| 94c73a8f | 271 | image-$(CONFIG_ACADIA) += cuImage.acadia |
| 11eab297 | 272 | image-$(CONFIG_OBS600) += uImage.obs600 |
| 25431333 GL |
273 | |
| 274 | # Board ports in arch/powerpc/platform/44x/Kconfig | |
| f6dfc805 | 275 | image-$(CONFIG_EBONY) += treeImage.ebony cuImage.ebony |
| 658e8170 | 276 | image-$(CONFIG_BAMBOO) += treeImage.bamboo cuImage.bamboo |
| b6014e15 | 277 | image-$(CONFIG_SAM440EP) += cuImage.sam440ep |
| 606d08bc | 278 | image-$(CONFIG_SEQUOIA) += cuImage.sequoia |
| 295e7427 | 279 | image-$(CONFIG_RAINIER) += cuImage.rainier |
| 6bbc5476 | 280 | image-$(CONFIG_TAISHAN) += cuImage.taishan |
| 3de9c9cd | 281 | image-$(CONFIG_KATMAI) += cuImage.katmai |
| 1e12f3c5 | 282 | image-$(CONFIG_WARP) += cuImage.warp |
| d0a48c9f | 283 | image-$(CONFIG_YOSEMITE) += cuImage.yosemite |
| b4e8c8dd TS |
284 | image-$(CONFIG_ISS4xx) += treeImage.iss4xx \ |
| 285 | treeImage.iss4xx-mpic | |
| 228d5505 | 286 | image-$(CONFIG_CURRITUCK) += treeImage.currituck |
| 2a2c74b2 | 287 | image-$(CONFIG_AKEBONO) += treeImage.akebono |
| 66a45dd3 | 288 | |
| 25431333 | 289 | # Board ports in arch/powerpc/platform/8xx/Kconfig |
| efa58fbf AB |
290 | image-$(CONFIG_MPC86XADS) += cuImage.mpc866ads |
| 291 | image-$(CONFIG_MPC885ADS) += cuImage.mpc885ads | |
| 595be948 | 292 | image-$(CONFIG_PPC_EP88XC) += dtbImage.ep88xc |
| 25431333 | 293 | image-$(CONFIG_PPC_ADDER875) += cuImage.adder875-uboot \ |
| 595be948 | 294 | dtbImage.adder875-redboot |
| 25431333 GL |
295 | |
| 296 | # Board ports in arch/powerpc/platform/52xx/Kconfig | |
| bfee95bb GL |
297 | image-$(CONFIG_PPC_LITE5200) += cuImage.lite5200 lite5200.dtb |
| 298 | image-$(CONFIG_PPC_LITE5200) += cuImage.lite5200b lite5200b.dtb | |
| 299 | image-$(CONFIG_PPC_MEDIA5200) += cuImage.media5200 media5200.dtb | |
| 25431333 GL |
300 | |
| 301 | # Board ports in arch/powerpc/platform/82xx/Kconfig | |
| 302 | image-$(CONFIG_MPC8272_ADS) += cuImage.mpc8272ads | |
| 303 | image-$(CONFIG_PQ2FADS) += cuImage.pq2fads | |
| 595be948 | 304 | image-$(CONFIG_EP8248E) += dtbImage.ep8248e |
| 25431333 GL |
305 | |
| 306 | # Board ports in arch/powerpc/platform/83xx/Kconfig | |
| 307 | image-$(CONFIG_MPC832x_MDS) += cuImage.mpc832x_mds | |
| 308 | image-$(CONFIG_MPC832x_RDB) += cuImage.mpc832x_rdb | |
| 309 | image-$(CONFIG_MPC834x_ITX) += cuImage.mpc8349emitx \ | |
| 310 | cuImage.mpc8349emitxgp | |
| 311 | image-$(CONFIG_MPC834x_MDS) += cuImage.mpc834x_mds | |
| 312 | image-$(CONFIG_MPC836x_MDS) += cuImage.mpc836x_mds | |
| 59d13f9d | 313 | image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot |
| 25431333 GL |
314 | |
| 315 | # Board ports in arch/powerpc/platform/85xx/Kconfig | |
| 316 | image-$(CONFIG_MPC8540_ADS) += cuImage.mpc8540ads | |
| 317 | image-$(CONFIG_MPC8560_ADS) += cuImage.mpc8560ads | |
| 318 | image-$(CONFIG_MPC85xx_CDS) += cuImage.mpc8541cds \ | |
| 0d4fdd32 | 319 | cuImage.mpc8548cds_32b \ |
| 25431333 GL |
320 | cuImage.mpc8555cds |
| 321 | image-$(CONFIG_MPC85xx_MDS) += cuImage.mpc8568mds | |
| 322 | image-$(CONFIG_MPC85xx_DS) += cuImage.mpc8544ds \ | |
| 323 | cuImage.mpc8572ds | |
| 324 | image-$(CONFIG_TQM8540) += cuImage.tqm8540 | |
| 325 | image-$(CONFIG_TQM8541) += cuImage.tqm8541 | |
| 6dd1b64a | 326 | image-$(CONFIG_TQM8548) += cuImage.tqm8548 |
| 25431333 GL |
327 | image-$(CONFIG_TQM8555) += cuImage.tqm8555 |
| 328 | image-$(CONFIG_TQM8560) += cuImage.tqm8560 | |
| a72a6f53 | 329 | image-$(CONFIG_SBC8548) += cuImage.sbc8548 |
| ff880112 | 330 | image-$(CONFIG_KSI8560) += cuImage.ksi8560 |
| 25431333 | 331 | |
| 97493e2e AIB |
332 | # Board ports in arch/powerpc/platform/86xx/Kconfig |
| 333 | image-$(CONFIG_MVME7100) += dtbImage.mvme7100 | |
| 334 | ||
| 25431333 GL |
335 | # Board ports in arch/powerpc/platform/embedded6xx/Kconfig |
| 336 | image-$(CONFIG_STORCENTER) += cuImage.storcenter | |
| 337 | image-$(CONFIG_MPC7448HPC2) += cuImage.mpc7448hpc2 | |
| c6ec08e0 | 338 | image-$(CONFIG_PPC_C2K) += cuImage.c2k |
| b68a24bc | 339 | image-$(CONFIG_GAMECUBE) += dtbImage.gamecube |
| 6cdd2417 | 340 | image-$(CONFIG_WII) += dtbImage.wii |
| be201981 | 341 | image-$(CONFIG_MVME5100) += dtbImage.mvme5100 |
| b09c1644 | 342 | |
| 8f23735d GP |
343 | # Board port in arch/powerpc/platform/amigaone/Kconfig |
| 344 | image-$(CONFIG_AMIGAONE) += cuImage.amigaone | |
| 345 | ||
| 9216ad8c PM |
346 | # For 32-bit powermacs, build the COFF and miboot images |
| 347 | # as well as the ELF images. | |
| 2bf11819 PM |
348 | ifeq ($(CONFIG_PPC32),y) |
| 349 | image-$(CONFIG_PPC_PMAC) += zImage.coff zImage.miboot | |
| 350 | endif | |
| 351 | ||
| c356aa45 GL |
352 | # Allow extra targets to be added to the defconfig |
| 353 | image-y += $(subst ",,$(CONFIG_EXTRA_TARGETS)) | |
| 354 | ||
| 755457f9 | 355 | initrd- := $(patsubst zImage%, zImage.initrd%, $(image-)) |
| f6dfc805 | 356 | initrd-y := $(patsubst zImage%, zImage.initrd%, \ |
| 595be948 | 357 | $(patsubst dtbImage%, dtbImage.initrd%, \ |
| 5d1a0411 JL |
358 | $(patsubst simpleImage%, simpleImage.initrd%, \ |
| 359 | $(patsubst treeImage%, treeImage.initrd%, $(image-y))))) | |
| 9da82a6d | 360 | initrd-y := $(filter-out $(image-y), $(initrd-y)) |
| 235fd835 | 361 | targets += $(image-y) $(initrd-y) |
| 2bf11819 | 362 | |
| 9da82a6d MM |
363 | $(addprefix $(obj)/, $(initrd-y)): $(obj)/ramdisk.image.gz |
| 364 | ||
| 365 | # Don't put the ramdisk on the pattern rule; when its missing make will try | |
| 366 | # the pattern rule with less dependencies that also matches (even with the | |
| 367 | # hard dependency listed). | |
| 42d0c932 | 368 | $(obj)/zImage.initrd.%: vmlinux $(wrapperbits) FORCE |
| 25431333 | 369 | $(call if_changed,wrap,$*,,,$(obj)/ramdisk.image.gz) |
| 9da82a6d | 370 | |
| 42d0c932 | 371 | $(addprefix $(obj)/, $(sort $(filter zImage.%, $(image-y)))): vmlinux $(wrapperbits) FORCE |
| 699c659b | 372 | $(call if_changed,wrap,$(subst $(obj)/zImage.,,$@)) |
| 25431333 | 373 | |
| 595be948 | 374 | # dtbImage% - a dtbImage is a zImage with an embedded device tree blob |
| 42d0c932 | 375 | $(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(obj)/%.dtb FORCE |
| e04018e8 | 376 | $(call if_changed,wrap,$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz) |
| 25431333 | 377 | |
| 42d0c932 | 378 | $(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/%.dtb FORCE |
| e04018e8 | 379 | $(call if_changed,wrap,$*,,$(obj)/$*.dtb) |
| 9da82a6d | 380 | |
| 4bb09281 TB |
381 | # This cannot be in the root of $(src) as the zImage rule always adds a $(obj) |
| 382 | # prefix | |
| 383 | $(obj)/vmlinux.strip: vmlinux | |
| 384 | $(STRIP) -s -R .comment $< -o $@ | |
| 385 | ||
| 42d0c932 | 386 | $(obj)/uImage: vmlinux $(wrapperbits) FORCE |
| 9da82a6d MM |
387 | $(call if_changed,wrap,uboot) |
| 388 | ||
| 42d0c932 | 389 | $(obj)/uImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| 11eab297 BH |
390 | $(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz) |
| 391 | ||
| 42d0c932 | 392 | $(obj)/uImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| 11eab297 BH |
393 | $(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb) |
| 394 | ||
| 42d0c932 | 395 | $(obj)/cuImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| a4292d7a GL |
396 | $(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz) |
| 397 | ||
| 42d0c932 | 398 | $(obj)/cuImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| e04018e8 | 399 | $(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb) |
| 0fdd717e | 400 | |
| 42d0c932 | 401 | $(obj)/simpleImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| d2477b5c GL |
402 | $(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz) |
| 403 | ||
| 42d0c932 | 404 | $(obj)/simpleImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| d2477b5c GL |
405 | $(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb) |
| 406 | ||
| 42d0c932 | 407 | $(obj)/treeImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| e04018e8 | 408 | $(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz) |
| f6dfc805 | 409 | |
| 42d0c932 | 410 | $(obj)/treeImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE |
| e04018e8 GL |
411 | $(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb) |
| 412 | ||
| 413 | # Rule to build device tree blobs | |
| 7c431851 SW |
414 | $(obj)/%.dtb: $(src)/dts/%.dts FORCE |
| 415 | $(call if_changed_dep,dtc) | |
| 6a32d085 | 416 | |
| 4680c9d5 AIB |
417 | $(obj)/%.dtb: $(src)/dts/fsl/%.dts FORCE |
| 418 | $(call if_changed_dep,dtc) | |
| 419 | ||
| 4bb09281 TB |
420 | # If there isn't a platform selected then just strip the vmlinux. |
| 421 | ifeq (,$(image-y)) | |
| 422 | image-y := vmlinux.strip | |
| 423 | endif | |
| 424 | ||
| 2bf11819 | 425 | $(obj)/zImage: $(addprefix $(obj)/, $(image-y)) |
| 6abe248e | 426 | $(Q)rm -f $@; ln $< $@ |
| 2bf11819 | 427 | $(obj)/zImage.initrd: $(addprefix $(obj)/, $(initrd-y)) |
| 6abe248e | 428 | $(Q)rm -f $@; ln $< $@ |
| 2bf11819 | 429 | |
| c913e5f9 | 430 | # Only install the vmlinux |
| 928370c6 | 431 | install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y)) |
| c913e5f9 TB |
432 | sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" |
| 433 | ||
| 434 | # Install the vmlinux and other built boot targets. | |
| 435 | zInstall: $(CONFIGURE) $(addprefix $(obj)/, $(image-y)) | |
| 29f1aff2 | 436 | sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" $^ |
| 2bf11819 | 437 | |
| 1383a34f | 438 | # anything not in $(targets) |
| b58a4575 KG |
439 | clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \ |
| 440 | zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \ | |
| 1b041885 | 441 | zImage.miboot zImage.pmac zImage.pseries \ |
| 58706ef9 | 442 | zImage.maple simpleImage.* otheros.bld *.dtb |
| 1383a34f MM |
443 | |
| 444 | # clean up files cached by wrapper | |
| 1b7898ee OH |
445 | clean-kernel-base := vmlinux.strip vmlinux.bin |
| 446 | clean-kernel := $(addsuffix .gz,$(clean-kernel-base)) | |
| c762c69e | 447 | clean-kernel += $(addsuffix .xz,$(clean-kernel-base)) |
| 1383a34f MM |
448 | # If not absolute clean-files are relative to $(obj). |
| 449 | clean-files += $(addprefix $(objtree)/, $(clean-kernel)) | |
| 773f76b1 DW |
450 | |
| 451 | WRAPPER_OBJDIR := /usr/lib/kernel-wrapper | |
| 452 | WRAPPER_DTSDIR := /usr/lib/kernel-wrapper/dts | |
| 453 | WRAPPER_BINDIR := /usr/sbin | |
| 454 | INSTALL := install | |
| 455 | ||
| 456 | extra-installed := $(patsubst $(obj)/%, $(DESTDIR)$(WRAPPER_OBJDIR)/%, $(extra-y)) | |
| 457 | hostprogs-installed := $(patsubst %, $(DESTDIR)$(WRAPPER_BINDIR)/%, $(hostprogs-y)) | |
| 458 | wrapper-installed := $(DESTDIR)$(WRAPPER_BINDIR)/wrapper | |
| 4d9ef89d | 459 | dts-installed := $(patsubst $(dtstree)/%, $(DESTDIR)$(WRAPPER_DTSDIR)/%, $(wildcard $(dtstree)/*.dts)) |
| 773f76b1 DW |
460 | |
| 461 | all-installed := $(extra-installed) $(hostprogs-installed) $(wrapper-installed) $(dts-installed) | |
| 462 | ||
| 463 | quiet_cmd_mkdir = MKDIR $(patsubst $(INSTALL_HDR_PATH)/%,%,$@) | |
| 464 | cmd_mkdir = mkdir -p $@ | |
| 465 | ||
| 466 | quiet_cmd_install = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,%,$@) | |
| 467 | cmd_install = $(INSTALL) -m0644 $(patsubst $(DESTDIR)$(WRAPPER_OBJDIR)/%,$(obj)/%,$@) $@ | |
| 468 | ||
| 469 | quiet_cmd_install_dts = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,dts/%,$@) | |
| 470 | cmd_install_dts = $(INSTALL) -m0644 $(patsubst $(DESTDIR)$(WRAPPER_DTSDIR)/%,$(srctree)/$(obj)/dts/%,$@) $@ | |
| 471 | ||
| 472 | quiet_cmd_install_exe = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@) | |
| 473 | cmd_install_exe = $(INSTALL) -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(obj)/%,$@) $@ | |
| 474 | ||
| 475 | quiet_cmd_install_wrapper = INSTALL $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,%,$@) | |
| 476 | cmd_install_wrapper = $(INSTALL) -m0755 $(patsubst $(DESTDIR)$(WRAPPER_BINDIR)/%,$(srctree)/$(obj)/%,$@) $@ ;\ | |
| 477 | sed -i $@ -e 's%^object=.*%object=$(WRAPPER_OBJDIR)%' \ | |
| 478 | -e 's%^objbin=.*%objbin=$(WRAPPER_BINDIR)%' \ | |
| 479 | ||
| 480 | ||
| 481 | $(DESTDIR)$(WRAPPER_OBJDIR) $(DESTDIR)$(WRAPPER_DTSDIR) $(DESTDIR)$(WRAPPER_BINDIR): | |
| 482 | $(call cmd,mkdir) | |
| 483 | ||
| 484 | $(extra-installed) : $(DESTDIR)$(WRAPPER_OBJDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_OBJDIR) | |
| 485 | $(call cmd,install) | |
| 486 | ||
| 487 | $(hostprogs-installed) : $(DESTDIR)$(WRAPPER_BINDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_BINDIR) | |
| 488 | $(call cmd,install_exe) | |
| 489 | ||
| 490 | $(dts-installed) : $(DESTDIR)$(WRAPPER_DTSDIR)/% : $(srctree)/$(obj)/dts/% | $(DESTDIR)$(WRAPPER_DTSDIR) | |
| 491 | $(call cmd,install_dts) | |
| 492 | ||
| 493 | $(wrapper-installed): $(DESTDIR)$(WRAPPER_BINDIR) $(srctree)/$(obj)/wrapper | $(DESTDIR)$(WRAPPER_BINDIR) | |
| 494 | $(call cmd,install_wrapper) | |
| 495 | ||
| 496 | $(obj)/bootwrapper_install: $(all-installed) |