arch/mips/Makefile

   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
  15 KBUILD_DEFCONFIG := ip22_defconfig
  16
  17 #
  18 # Select the object file format to substitute into the linker script.
  19 #
  20 ifdef CONFIG_CPU_LITTLE_ENDIAN
  21 32bit-tool-archpref     = mipsel
  22 64bit-tool-archpref     = mips64el
  23 32bit-bfd               = elf32-tradlittlemips
  24 64bit-bfd               = elf64-tradlittlemips
  25 32bit-emul              = elf32ltsmip
  26 64bit-emul              = elf64ltsmip
  27 else
  28 32bit-tool-archpref     = mips
  29 64bit-tool-archpref     = mips64
  30 32bit-bfd               = elf32-tradbigmips
  31 64bit-bfd               = elf64-tradbigmips
  32 32bit-emul              = elf32btsmip
  33 64bit-emul              = elf64btsmip
  34 endif
  35
  36 ifdef CONFIG_32BIT
  37 tool-archpref           = $(32bit-tool-archpref)
  38 UTS_MACHINE             := mips
  39 endif
  40 ifdef CONFIG_64BIT
  41 tool-archpref           = $(64bit-tool-archpref)
  42 UTS_MACHINE             := mips64
  43 endif
  44
  45 ifneq ($(SUBARCH),$(ARCH))
  46   ifeq ($(CROSS_COMPILE),)
  47     CROSS_COMPILE := $(call cc-cross-prefix, $(tool-archpref)-linux-  $(tool-archpref)-linux-gnu-  $(tool-archpref)-unknown-linux-gnu-)
  48   endif
  49 endif
  50
  51 ifndef CONFIG_FUNCTION_TRACER
  52 cflags-y := -ffunction-sections
  53 endif
  54 ifdef CONFIG_FUNCTION_GRAPH_TRACER
  55   ifndef KBUILD_MCOUNT_RA_ADDRESS
  56     ifeq ($(call cc-option-yn,-mmcount-ra-address), y)
  57       cflags-y += -mmcount-ra-address -DKBUILD_MCOUNT_RA_ADDRESS
  58     endif
  59   endif
  60 endif
  61 cflags-y += $(call cc-option, -mno-check-zero-division)
  62
  63 ifdef CONFIG_32BIT
  64 ld-emul                 = $(32bit-emul)
  65 vmlinux-32              = vmlinux
  66 vmlinux-64              = vmlinux.64
  67
  68 cflags-y                += -mabi=32
  69 endif
  70
  71 ifdef CONFIG_64BIT
  72 ld-emul                 = $(64bit-emul)
  73 vmlinux-32              = vmlinux.32
  74 vmlinux-64              = vmlinux
  75
  76 cflags-y                += -mabi=64
  77 endif
  78
  79 all-$(CONFIG_BOOT_ELF32)        := $(vmlinux-32)
  80 all-$(CONFIG_BOOT_ELF64)        := $(vmlinux-64)
  81 all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlinuz
  82
  83 #
  84 # GCC uses -G 0 -mabicalls -fpic as default.  We don't want PIC in the kernel
  85 # code since it only slows down the whole thing.  At some point we might make
  86 # use of global pointer optimizations but their use of $28 conflicts with
  87 # the current pointer optimization.
  88 #
  89 # The DECStation requires an ECOFF kernel for remote booting, other MIPS
  90 # machines may also.  Since BFD is incredibly buggy with respect to
  91 # crossformat linking we rely on the elf2ecoff tool for format conversion.
  92 #
  93 cflags-y                        += -G 0 -mno-abicalls -fno-pic -pipe
  94 cflags-y                        += -msoft-float
  95 LDFLAGS_vmlinux                 += -G 0 -static -n -nostdlib
  96 MODFLAGS                        += -mlong-calls
  97
  98 cflags-y += -ffreestanding
  99
 100 #
 101 # We explicitly add the endianness specifier if needed, this allows
 102 # to compile kernels with a toolchain for the other endianness. We
 103 # carefully avoid to add it redundantly because gcc 3.3/3.4 complains
 104 # when fed the toolchain default!
 105 #
 106 # Certain gcc versions upto gcc 4.1.1 (probably 4.2-subversion as of
 107 # 2006-10-10 don't properly change the predefined symbols if -EB / -EL
 108 # are used, so we kludge that here.  A bug has been filed at
 109 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29413.
 110 #
 111 undef-all += -UMIPSEB -U_MIPSEB -U__MIPSEB -U__MIPSEB__
 112 undef-all += -UMIPSEL -U_MIPSEL -U__MIPSEL -U__MIPSEL__
 113 predef-be += -DMIPSEB -D_MIPSEB -D__MIPSEB -D__MIPSEB__
 114 predef-le += -DMIPSEL -D_MIPSEL -D__MIPSEL -D__MIPSEL__
 115 cflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' && echo -EB $(undef-all) $(predef-be))
 116 cflags-$(CONFIG_CPU_LITTLE_ENDIAN)      += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' || echo -EL $(undef-all) $(predef-le))
 117
 118 cflags-$(CONFIG_CPU_HAS_SMARTMIPS)      += $(call cc-option,-msmartmips)
 119
 120 cflags-$(CONFIG_SB1XXX_CORELIS) += $(call cc-option,-mno-sched-prolog) \
 121                                    -fno-omit-frame-pointer
 122
 123 #
 124 # CPU-dependent compiler/assembler options for optimization.
 125 #
 126 cflags-$(CONFIG_CPU_R3000)      += -march=r3000
 127 cflags-$(CONFIG_CPU_TX39XX)     += -march=r3900
 128 cflags-$(CONFIG_CPU_R6000)      += -march=r6000 -Wa,--trap
 129 cflags-$(CONFIG_CPU_R4300)      += -march=r4300 -Wa,--trap
 130 cflags-$(CONFIG_CPU_VR41XX)     += -march=r4100 -Wa,--trap
 131 cflags-$(CONFIG_CPU_R4X00)      += -march=r4600 -Wa,--trap
 132 cflags-$(CONFIG_CPU_TX49XX)     += -march=r4600 -Wa,--trap
 133 cflags-$(CONFIG_CPU_MIPS32_R1)  += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
 134                         -Wa,-mips32 -Wa,--trap
 135 cflags-$(CONFIG_CPU_MIPS32_R2)  += $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
 136                         -Wa,-mips32r2 -Wa,--trap
 137 cflags-$(CONFIG_CPU_MIPS64_R1)  += $(call cc-option,-march=mips64,-mips64 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
 138                         -Wa,-mips64 -Wa,--trap
 139 cflags-$(CONFIG_CPU_MIPS64_R2)  += $(call cc-option,-march=mips64r2,-mips64r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
 140                         -Wa,-mips64r2 -Wa,--trap
 141 cflags-$(CONFIG_CPU_R5000)      += -march=r5000 -Wa,--trap
 142 cflags-$(CONFIG_CPU_R5432)      += $(call cc-option,-march=r5400,-march=r5000) \
 143                         -Wa,--trap
 144 cflags-$(CONFIG_CPU_R5500)      += $(call cc-option,-march=r5500,-march=r5000) \
 145                         -Wa,--trap
 146 cflags-$(CONFIG_CPU_NEVADA)     += $(call cc-option,-march=rm5200,-march=r5000) \
 147                         -Wa,--trap
 148 cflags-$(CONFIG_CPU_RM7000)     += $(call cc-option,-march=rm7000,-march=r5000) \
 149                         -Wa,--trap
 150 cflags-$(CONFIG_CPU_RM9000)     += $(call cc-option,-march=rm9000,-march=r5000) \
 151                         -Wa,--trap
 152 cflags-$(CONFIG_CPU_SB1)        += $(call cc-option,-march=sb1,-march=r5000) \
 153                         -Wa,--trap
 154 cflags-$(CONFIG_CPU_R8000)      += -march=r8000 -Wa,--trap
 155 cflags-$(CONFIG_CPU_R10000)     += $(call cc-option,-march=r10000,-march=r8000) \
 156                         -Wa,--trap
 157 cflags-$(CONFIG_CPU_CAVIUM_OCTEON) += $(call cc-option,-march=octeon) -Wa,--trap
 158 ifeq (,$(findstring march=octeon, $(cflags-$(CONFIG_CPU_CAVIUM_OCTEON))))
 159 cflags-$(CONFIG_CPU_CAVIUM_OCTEON) += -Wa,-march=octeon
 160 endif
 161
 162 cflags-$(CONFIG_CPU_R4000_WORKAROUNDS)  += $(call cc-option,-mfix-r4000,)
 163 cflags-$(CONFIG_CPU_R4400_WORKAROUNDS)  += $(call cc-option,-mfix-r4400,)
 164 cflags-$(CONFIG_CPU_DADDI_WORKAROUNDS)  += $(call cc-option,-mno-daddi,)
 165
 166 ifdef CONFIG_CPU_SB1
 167 ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
 168 MODFLAGS        += -msb1-pass1-workarounds
 169 endif
 170 endif
 171
 172 #
 173 # Firmware support
 174 #
 175 libs-$(CONFIG_ARC)              += arch/mips/fw/arc/
 176 libs-$(CONFIG_CFE)              += arch/mips/fw/cfe/
 177 libs-$(CONFIG_SNIPROM)          += arch/mips/fw/sni/
 178 libs-y                          += arch/mips/fw/lib/
 179
 180 #
 181 # Kernel compression
 182 #
 183 ifdef SYS_SUPPORTS_ZBOOT
 184 COMPRESSION_FNAME               = vmlinuz
 185 else
 186 COMPRESSION_FNAME               = vmlinux
 187 endif
 188
 189 #
 190 # Board-dependent options and extra files
 191 #
 192 include $(srctree)/arch/mips/Kbuild.platforms
 193
 194 # NXP STB225
 195 core-$(CONFIG_SOC_PNX833X)              += arch/mips/nxp/pnx833x/common/
 196 cflags-$(CONFIG_SOC_PNX833X)    += -Iarch/mips/include/asm/mach-pnx833x
 197 libs-$(CONFIG_NXP_STB220)               += arch/mips/nxp/pnx833x/stb22x/
 198 load-$(CONFIG_NXP_STB220)               += 0xffffffff80001000
 199 libs-$(CONFIG_NXP_STB225)               += arch/mips/nxp/pnx833x/stb22x/
 200 load-$(CONFIG_NXP_STB225)               += 0xffffffff80001000
 201
 202 #
 203 # Common NXP PNX8550
 204 #
 205 core-$(CONFIG_SOC_PNX8550)      += arch/mips/nxp/pnx8550/common/
 206 cflags-$(CONFIG_SOC_PNX8550)    += -I$(srctree)/arch/mips/include/asm/mach-pnx8550
 207
 208 #
 209 # NXP PNX8550 JBS board
 210 #
 211 libs-$(CONFIG_PNX8550_JBS)      += arch/mips/nxp/pnx8550/jbs/
 212 #cflags-$(CONFIG_PNX8550_JBS)   += -I$(srctree)/arch/mips/include/asm/mach-pnx8550
 213 load-$(CONFIG_PNX8550_JBS)      += 0xffffffff80060000
 214
 215 # NXP PNX8550 STB810 board
 216 #
 217 libs-$(CONFIG_PNX8550_STB810)   += arch/mips/nxp/pnx8550/stb810/
 218 load-$(CONFIG_PNX8550_STB810)   += 0xffffffff80060000
 219
 220 #
 221 # Common NEC EMMAXXX
 222 #
 223 core-$(CONFIG_SOC_EMMA2RH)      += arch/mips/emma/common/
 224 cflags-$(CONFIG_SOC_EMMA2RH)    += -I$(srctree)/arch/mips/include/asm/mach-emma2rh
 225
 226 #
 227 # NEC EMMA2RH Mark-eins
 228 #
 229 core-$(CONFIG_NEC_MARKEINS)     += arch/mips/emma/markeins/
 230 load-$(CONFIG_NEC_MARKEINS)     += 0xffffffff88100000
 231
 232 #
 233 # Sibyte SB1250/BCM1480 SOC
 234 #
 235 # This is a LIB so that it links at the end, and initcalls are later
 236 # the sequence; but it is built as an object so that modules don't get
 237 # removed (as happens, even if they have __initcall/module_init)
 238 #
 239 core-$(CONFIG_SIBYTE_BCM112X)   += arch/mips/sibyte/sb1250/
 240 core-$(CONFIG_SIBYTE_BCM112X)   += arch/mips/sibyte/common/
 241 cflags-$(CONFIG_SIBYTE_BCM112X) += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
 242                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
 243
 244 core-$(CONFIG_SIBYTE_SB1250)    += arch/mips/sibyte/sb1250/
 245 core-$(CONFIG_SIBYTE_SB1250)    += arch/mips/sibyte/common/
 246 cflags-$(CONFIG_SIBYTE_SB1250)  += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
 247                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
 248
 249 core-$(CONFIG_SIBYTE_BCM1x55)   += arch/mips/sibyte/bcm1480/
 250 core-$(CONFIG_SIBYTE_BCM1x55)   += arch/mips/sibyte/common/
 251 cflags-$(CONFIG_SIBYTE_BCM1x55) += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
 252                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
 253
 254 core-$(CONFIG_SIBYTE_BCM1x80)   += arch/mips/sibyte/bcm1480/
 255 core-$(CONFIG_SIBYTE_BCM1x80)   += arch/mips/sibyte/common/
 256 cflags-$(CONFIG_SIBYTE_BCM1x80) += -I$(srctree)/arch/mips/include/asm/mach-sibyte \
 257                         -DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
 258
 259 #
 260 # Sibyte BCM91120x (Carmel) board
 261 # Sibyte BCM91120C (CRhine) board
 262 # Sibyte BCM91125C (CRhone) board
 263 # Sibyte BCM91125E (Rhone) board
 264 # Sibyte SWARM board
 265 # Sibyte BCM91x80 (BigSur) board
 266 #
 267 core-$(CONFIG_SIBYTE_CARMEL)    += arch/mips/sibyte/swarm/
 268 load-$(CONFIG_SIBYTE_CARMEL)    := 0xffffffff80100000
 269 core-$(CONFIG_SIBYTE_CRHINE)    += arch/mips/sibyte/swarm/
 270 load-$(CONFIG_SIBYTE_CRHINE)    := 0xffffffff80100000
 271 core-$(CONFIG_SIBYTE_CRHONE)    += arch/mips/sibyte/swarm/
 272 load-$(CONFIG_SIBYTE_CRHONE)    := 0xffffffff80100000
 273 core-$(CONFIG_SIBYTE_RHONE)     += arch/mips/sibyte/swarm/
 274 load-$(CONFIG_SIBYTE_RHONE)     := 0xffffffff80100000
 275 core-$(CONFIG_SIBYTE_SENTOSA)   += arch/mips/sibyte/swarm/
 276 load-$(CONFIG_SIBYTE_SENTOSA)   := 0xffffffff80100000
 277 core-$(CONFIG_SIBYTE_SWARM)     += arch/mips/sibyte/swarm/
 278 load-$(CONFIG_SIBYTE_SWARM)     := 0xffffffff80100000
 279 core-$(CONFIG_SIBYTE_BIGSUR)    += arch/mips/sibyte/swarm/
 280 load-$(CONFIG_SIBYTE_BIGSUR)    := 0xffffffff80100000
 281
 282 #
 283 # Common TXx9
 284 #
 285 core-$(CONFIG_MACH_TX39XX)      += arch/mips/txx9/generic/
 286 cflags-$(CONFIG_MACH_TX39XX) += -I$(srctree)/arch/mips/include/asm/mach-tx39xx
 287 load-$(CONFIG_MACH_TX39XX)      += 0xffffffff80050000
 288 core-$(CONFIG_MACH_TX49XX)      += arch/mips/txx9/generic/
 289 cflags-$(CONFIG_MACH_TX49XX) += -I$(srctree)/arch/mips/include/asm/mach-tx49xx
 290 load-$(CONFIG_MACH_TX49XX)      += 0xffffffff80100000
 291
 292 #
 293 # Toshiba JMR-TX3927 board
 294 #
 295 core-$(CONFIG_TOSHIBA_JMR3927)  += arch/mips/txx9/jmr3927/
 296
 297 #
 298 # Toshiba RBTX49XX boards
 299 #
 300 core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/txx9/rbtx4927/
 301 core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/txx9/rbtx4938/
 302 core-$(CONFIG_TOSHIBA_RBTX4939) += arch/mips/txx9/rbtx4939/
 303
 304 cflags-y                        += -I$(srctree)/arch/mips/include/asm/mach-generic
 305 drivers-$(CONFIG_PCI)           += arch/mips/pci/
 306
 307 #
 308 # Automatically detect the build format. By default we choose
 309 # the elf format according to the load address.
 310 # We can always force a build with a 64-bits symbol format by
 311 # passing 'KBUILD_SYM32=no' option to the make's command line.
 312 #
 313 ifdef CONFIG_64BIT
 314   ifndef KBUILD_SYM32
 315     ifeq ($(shell expr $(load-y) \< 0xffffffff80000000), 0)
 316       KBUILD_SYM32 = y
 317     endif
 318   endif
 319
 320   ifeq ($(KBUILD_SYM32)$(call cc-option-yn,-msym32), yy)
 321     cflags-y += -msym32 -DKBUILD_64BIT_SYM32
 322   else
 323     ifeq ($(CONFIG_CPU_DADDI_WORKAROUNDS), y)
 324       $(error CONFIG_CPU_DADDI_WORKAROUNDS unsupported without -msym32)
 325     endif
 326   endif
 327 endif
 328
 329 KBUILD_AFLAGS   += $(cflags-y)
 330 KBUILD_CFLAGS   += $(cflags-y)
 331 KBUILD_CPPFLAGS += -D"VMLINUX_LOAD_ADDRESS=$(load-y)"
 332 KBUILD_CPPFLAGS += -D"DATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)"
 333
 334 LDFLAGS                 += -m $(ld-emul)
 335
 336 ifdef CONFIG_MIPS
 337 CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -xc /dev/null | \
 338         egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \
 339         sed -e 's/^\#define /-D/' -e "s/ /='/" -e "s/$$/'/")
 340 ifdef CONFIG_64BIT
 341 CHECKFLAGS              += -m64
 342 endif
 343 endif
 344
 345 OBJCOPYFLAGS            += --remove-section=.reginfo
 346
 347 head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
 348
 349 libs-y                  += arch/mips/lib/
 350
 351 # See arch/mips/Kbuild for content of core part of the kernel
 352 core-y += arch/mips/
 353
 354 drivers-$(CONFIG_OPROFILE)      += arch/mips/oprofile/
 355
 356 # suspend and hibernation support
 357 drivers-$(CONFIG_PM)    += arch/mips/power/
 358
 359 ifdef CONFIG_LASAT
 360 rom.bin rom.sw: vmlinux
 361         $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
 362 endif
 363
 364 #
 365 # Some machines like the Indy need 32-bit ELF binaries for booting purposes.
 366 # Other need ECOFF, so we build a 32-bit ELF binary for them which we then
 367 # convert to ECOFF using elf2ecoff.
 368 #
 369 vmlinux.32: vmlinux
 370         $(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@
 371
 372 #
 373 # The 64-bit ELF tools are pretty broken so at this time we generate 64-bit
 374 # ELF files from 32-bit files by conversion.
 375 #
 376 vmlinux.64: vmlinux
 377         $(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@
 378
 379 makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1)
 380 makezboot =$(Q)$(MAKE) $(build)=arch/mips/boot/compressed \
 381            VMLINUX_LOAD_ADDRESS=$(load-y) 32bit-bfd=$(32bit-bfd) $(1)
 382
 383 all:    $(all-y)
 384
 385 vmlinuz: vmlinux FORCE
 386         +@$(call makezboot,$@)
 387
 388 vmlinuz.bin: vmlinux
 389         +@$(call makezboot,$@)
 390
 391 vmlinuz.ecoff: vmlinux
 392         +@$(call makezboot,$@)
 393
 394 vmlinuz.srec: vmlinux
 395         +@$(call makezboot,$@)
 396
 397 vmlinux.bin: $(vmlinux-32)
 398         +@$(call makeboot,$@)
 399
 400 vmlinux.ecoff: $(vmlinux-32)
 401         +@$(call makeboot,$@)
 402
 403 vmlinux.srec: $(vmlinux-32)
 404         +@$(call makeboot,$@)
 405
 406 CLEAN_FILES += vmlinux.ecoff \
 407                vmlinux.srec
 408
 409 archprepare:
 410 ifdef CONFIG_MIPS32_N32
 411         @echo '  Checking missing-syscalls for N32'
 412         $(Q)$(MAKE) $(build)=. missing-syscalls EXTRA_CFLAGS="-mabi=n32"
 413 endif
 414 ifdef CONFIG_MIPS32_O32
 415         @echo '  Checking missing-syscalls for O32'
 416         $(Q)$(MAKE) $(build)=. missing-syscalls EXTRA_CFLAGS="-mabi=32"
 417 endif
 418
 419 install:
 420         $(Q)install -D -m 755 vmlinux $(INSTALL_PATH)/vmlinux-$(KERNELRELEASE)
 421         $(Q)install -D -m 755 vmlinuz $(INSTALL_PATH)/vmlinuz-$(KERNELRELEASE)
 422         $(Q)install -D -m 644 .config $(INSTALL_PATH)/config-$(KERNELRELEASE)
 423         $(Q)install -D -m 644 System.map $(INSTALL_PATH)/System.map-$(KERNELRELEASE)
 424
 425 archclean:
 426         @$(MAKE) $(clean)=arch/mips/boot
 427         @$(MAKE) $(clean)=arch/mips/boot/compressed
 428         @$(MAKE) $(clean)=arch/mips/lasat
 429
 430 define archhelp
 431         echo '  install              - install kernel into $(INSTALL_PATH)'
 432         echo '  vmlinux.ecoff        - ECOFF boot image'
 433         echo '  vmlinux.bin          - Raw binary boot image'
 434         echo '  vmlinux.srec         - SREC boot image'
 435         echo '  vmlinuz              - Compressed boot(zboot) image'
 436         echo '  vmlinuz.ecoff        - ECOFF zboot image'
 437         echo '  vmlinuz.bin          - Raw binary zboot image'
 438         echo '  vmlinuz.srec         - SREC zboot image'
 439         echo
 440         echo '  These will be default as apropriate for a configured platform.'
 441 endef
 442
 443 CLEAN_FILES += vmlinux.32 \
 444                vmlinux.64 \
 445                vmlinux.ecoff \
 446                vmlinuz \
 447                vmlinuz.ecoff \
 448                vmlinuz.bin \
 449                vmlinuz.srec