vendors/config/config.dev

   1 #
   2 #       config.devices - Common build instructions for devices
   3 #
   4
   5 #
   6 # We build up a list of device node names in DEVICES
   7 # We then iterate through this list creating files with names that
   8 # will be properly converted to device nodes in the file system.
   9 #
  10 # We also supply a list of flash device names in FLASH_DEVICES and these
  11 # are automatically prepended with the flash/ directory prefix and set
  12 # to system permissions.
  13 #
  14 # In addition to just a list of device names, we can also accept some command
  15 # line options which allow us to alter the permissions on the created file.
  16 # We have options to alter the group as well, but the chgrp command will
  17 # fail in all liklihood.  Finally there is the reset option which reverts
  18 # permissions back to their pre-permissions days of 644 and reverts the group
  19 # back to root.
  20 #
  21
  22 SUDO ?= sudo -p "Enter root password for building dev nodes : "
  23
  24 # Some shorthand device permission setups
  25 DEVICE_PUBLIC=          -group=root     -mode=0666
  26 DEVICE_PRIVATE=         -group=root     -mode=0600
  27 DEVICE_SYSTEM=          -group=root     -mode=0660
  28 DEVICE_KMEM=            -group=kmem     -mode=0640
  29 DEVICE_TTY=             -group=tty      -mode=0666
  30 DEVICE_CONS=            -group=tty      -mode=0600
  31 DEVICE_DIALOUT=         -group=dialout  -mode=0660
  32 DEVICE_DIP=             -group=dip      -mode=0660
  33 DEVICE_MOUSE=           -group=root     -mode=0660
  34 DEVICE_PRINTER=         -group=lp       -mode=0660
  35 DEVICE_FLOPPY=          -group=floppy   -mode=0660
  36 DEVICE_DISK=            -group=disk     -mode=0660
  37 DEVICE_SCSI=            -group=root     -mode=0600
  38 DEVICE_CDROM=           -group=cdrom    -mode=0660
  39 DEVICE_TAPE=            -group=tape     -mode=0660
  40 DEVICE_AUDIO=           -group=audio    -mode=0660
  41 DEVICE_VIDEO=           -group=video    -mode=0660
  42 DEVICE_IBCS2=           -group=root     -mode=0666
  43 DEVICE_SCANNER=         -group=root     -mode=0666
  44 DEVICE_CODA=            -group=root     -mode=0600
  45 DEVICE_IPSEC=           -group=root     -mode=0200
  46 DEVICE_READABLE=        -group=root     -mode=0444
  47 DEVICE_PRIVREAD=        -group=root     -mode=0644
  48 DEVICE_CRYPTO=          -group=crypto   -mode=0666
  49 DEVICE_PTY=             -group=tty      -mode=0620
  50 DEVICE_TUN=             -group=root     -mode=0700
  51 DEVICE_INPUT=           -group=root     -mode=0640
  52
  53 ifeq ($(filter-out linux-2.0%, $(LINUXDIR)),)
  54         DEVICES += $(DEVICE_CONS) console,c,4,0
  55 else
  56         DEVICES += $(DEVICE_CONS) console,c,5,1
  57         DEVICES_UDEV += $(DEVICES_CONS) console,c,5,1
  58 endif
  59
  60 ifdef CONFIG_IXP400_LIB
  61         DEVICES += $(DEVICE_SYSTEM) \
  62                 ixNpe,c,241,0
  63         DEVICES_UDEV += $(DEVICE_SYSTEM) \
  64                 ixNpe,c,241,0
  65 endif
  66
  67 ifneq ($(CONFIG_SNAPDOG)$(CONFIG_WATCHDOG),)
  68         DEVICES += $(DEVICE_CRYPTO) watchdog,c,10,130
  69         DEVICES_UDEV += $(DEVICE_CRYPTO) watchdog,c,10,130
  70 endif
  71
  72 ifdef CONFIG_LEDMAN
  73         DEVICES += $(DEVICE_PRIVATE) ledman,c,126,0
  74         DEVICES_UDEV += $(DEVICE_PRIVATE) ledman,c,126,0
  75 endif
  76
  77 ifdef CONFIG_SNAPSPI
  78         DEVICES += $(DEVICE_CRYPTO) spi,c,10,135
  79 endif
  80
  81 ifdef CONFIG_INPUT
  82         DEVICES += $(DEVICE_INPUT) \
  83                 input/event0,c,13,64    input/event1,c,13,65 \
  84                 input/event2,c,13,66    input/event3,c,13,67
  85 endif
  86
  87 # Devices which use LILO to build need HDD nodes not managed by
  88 # udev (since during build it runs with init=lilo)
  89 ifdef CONFIG_USER_LILO_LILO
  90         DEVICES_UDEV += $(DEVICE_DISK) \
  91                 hda,b,3,0 \
  92                 hda1,b,3,1      hda2,b,3,2      hda3,b,3,3      hda4,b,3,4
  93         DEVICES_UDEV += $(DEVICE_DISK) \
  94                 sda,b,8,0       sda1,b,8,1      sda2,b,8,2
  95 endif
  96
  97 # This concludes the list of device nodes we need to create for udev.
  98 # These will only get created if /lib/udev/devices exist
  99 DEVICES_UDEV += $(DEVICE_PUBLIC) null,c,1,3     zero,c,1,5
 100
 101 # Devices that are always present.
 102 DEVICES += \
 103         $(DEVICE_KMEM)          mem,c,1,1       kmem,c,1,2                      \
 104         $(DEVICE_PUBLIC)        null,c,1,3      zero,c,1,5                      \
 105         $(DEVICE_TTY)           tty,c,5,0
 106
 107 ifdef CONFIG_POOR_ENTROPY
 108 DEVICES += $(DEVICE_PRIVREAD)   urandom,c,1,9    random,c,1,9
 109 else
 110 DEVICES += $(DEVICE_PRIVREAD)   urandom,c,1,9    random,c,1,8
 111 endif
 112
 113 # Devices that depend on config options.
 114 # Sorted by major/minor
 115
 116 ifdef CONFIG_BLK_DEV_RAM
 117         DEVICES +=      $(DEVICE_KMEM) \
 118                 ram0,b,1,0      ram1,b,1,1      ram2,b,1,2      ram3,b,1,3
 119 endif
 120
 121 ifdef CONFIG_IDE
 122         DEVICES +=      $(DEVICE_DISK) \
 123                 hda,b,3,0 \
 124                 hda1,b,3,1      hda2,b,3,2      hda3,b,3,3      hda4,b,3,4 \
 125                 hdb,b,3,64 \
 126                 hdb1,b,3,65     hdb2,b,3,66     hdb3,b,3,67     hdb4,b,3,68 \
 127                 hdc,b,22,0 \
 128                 hdc1,b,22,1     hdc2,b,22,2     hdc3,b,22,3     hdc4,b,22,4 \
 129                 hdd,b,22,64 \
 130                 hdd1,b,22,65    hdd2,b,22,66    hdd3,b,22,67    hdd4,b,22,68
 131 endif
 132
 133 ifdef CONFIG_VT
 134         DEVICES += $(DEVICE_CONS) \
 135                 tty0,c,4,0      tty1,c,4,1      tty2,c,4,2      tty3,c,4,3
 136 endif
 137
 138 ifneq ($(CONFIG_SERIAL)$(CONFIG_SERIAL_8250)$(CONFIG_SERIAL_KS8695)$(CONFIG_COLDFIRE_SERIAL)$(CONFIG_SERIAL_MCF),)
 139         DEVICES += $(DEVICE_DIALOUT) \
 140                 ttyS0,c,4,64    ttyS1,c,4,65 \
 141                 cua0,c,5,64     cua1,c,5,65
 142 endif
 143
 144 ifdef CONFIG_UNIX98_PTYS
 145         DEVICES += $(DEVICE_TTY) ptmx,c,5,2
 146 endif
 147
 148 ifdef CONFIG_BLK_DEV_SD
 149         DEVICES += $(DEVICE_DISK) \
 150                 sda,b,8,0       sda1,b,8,1      sda2,b,8,2 \
 151                 sda3,b,8,3      sda4,b,8,4      sda5,b,8,5 \
 152                 sda6,b,8,6      sda7,b,8,7      sda8,b,8,8 \
 153                 sda9,b,8,9      sda10,b,8,10    sda11,b,8,11 \
 154                 sdb,b,8,16      sdb1,b,8,17     sdb2,b,8,18 \
 155                 sdb3,b,8,19     sdb4,b,8,20     sdb5,b,8,21 \
 156                 sdc,b,8,32      sdc1,b,8,33     sdc2,b,8,34 \
 157                 sdc3,b,8,35     sdc4,b,8,36     sdc5,b,8,37 \
 158                 sdd,b,8,48      sdd1,b,8,49     sdd2,b,8,50 \
 159                 sdd3,b,8,51     sdd4,b,8,52     sdd5,b,8,53 \
 160                 sde,b,8,64      sde1,b,8,65     sde2,b,8,66 \
 161                 sde3,b,8,67     sde4,b,8,68     sde5,b,8,69 \
 162                 sdf,b,8,80      sdf1,b,8,81     sdf2,b,8,82 \
 163                 sdf3,b,8,83     sdf4,b,8,84     sdf5,b,8,85
 164 endif
 165
 166 ifdef CONFIG_OCF_OCF
 167         DEVICES += $(DEVICE_CRYPTO) crypto,c,10,70
 168 endif
 169
 170 ifneq ($(CONFIG_RTC_INTF_DEV)$(CONFIG_RTC_DRV_SH)$(CONFIG_RTC_DRV_DS1302),)
 171         DEVICES += $(DEVICE_PRIVATE) rtc,c,254,0
 172 else
 173 ifneq ($(CONFIG_RTC)$(CONFIG_M41T11M6)$(CONFIG_RTC_DRV_M41T11)$(CONFIG_NVRAM)$(CONFIG_SH_RTC),)
 174         DEVICES += $(DEVICE_CRYPTO) rtc,c,10,135
 175 endif
 176 endif
 177
 178 ifdef CONFIG_TUN
 179         DEVICES += $(DEVICE_TUN) net/tun,c,10,200
 180 endif
 181
 182 ifdef CONFIG_SOUND_OSS
 183         DEVICES += $(DEVICE_AUDIO) \
 184                 mixer,c,14,0 \
 185                 mixer1,c,14,16 \
 186                 sequencer,c,14,1 \
 187                 sequencer2,c,14,8 \
 188                 music,c,14,8 \
 189                 midi00,c,14,2 \
 190                 midi01,c,14,18 \
 191                 midi02,c,14,34 \
 192                 midi03,c,14,50 \
 193                 dsp,c,14,3 \
 194                 dsp1,c,14,19 \
 195                 dspleft,p,0,0 \
 196                 dspright,p,0,0 \
 197                 audio,c,14,4 \
 198                 audio1,c,14,20 \
 199                 sndstat,c,14,6
 200 endif
 201
 202 ifneq ($(CONFIG_MODULES_CRYPTO_HIFN7901)$(CONFIG_MODULES_CRYPTO_HIFN7951)$(CONFIG_MODULES_CRYPTO_SAFENET),)
 203         DEVICES += $(DEVICE_CRYPTO) hifn0,c,28,0
 204 endif
 205
 206 ifdef CONFIG_BLK_DEV_BLKMEM
 207         DEVICES += $(DEVICE_KMEM) \
 208                 rom0,b,31,0     rom1,b,31,1 \
 209                 rom2,b,31,2     rom3,b,31,3 \
 210                 rom4,b,31,4     rom5,b,31,5 \
 211                 rom6,b,31,6     rom7,b,31,7 \
 212                 rom8,b,31,8     rom9,b,31,9
 213 endif
 214
 215 ifneq ($(CONFIG_MTD_BLOCK)$(CONFIG_MTD_BLOCK_RO),)
 216         DEVICES += $(DEVICE_KMEM) \
 217                 mtdblock0,b,31,0 \
 218                 mtdblock1,b,31,1 \
 219                 mtdblock2,b,31,2 \
 220                 mtdblock3,b,31,3 \
 221                 mtdblock4,b,31,4 \
 222                 mtdblock5,b,31,5 \
 223                 mtdblock6,b,31,6 \
 224                 mtdblock7,b,31,7 \
 225                 mtdblock8,b,31,8 \
 226                 mtdblock9,b,31,9
 227 endif
 228
 229 ifdef CONFIG_IPSEC
 230         DEVICES += $(DEVICE_IPSEC) ipsec,c,36,10
 231 endif
 232
 233 ifdef CONFIG_MODULES_CRYPTO_SAFENET
 234         DEVICES += $(DEVICE_CRYPTO) cryptic,c,44,0
 235 endif
 236
 237 ifdef CONFIG_VIDEO_DEV
 238         DEVICES += $(DEVICE_VIDEO) \
 239                 video,c,81,0    video0,c,81,0   video1,c,81,1
 240 endif
 241
 242 ifdef CONFIG_MTD_CHAR
 243         DEVICES += $(DEVICE_KMEM) \
 244                 mtd0,c,90,0     mtdr0,c,90,1 \
 245                 mtd1,c,90,2     mtdr1,c,90,3 \
 246                 mtd2,c,90,4     mtdr2,c,90,5 \
 247                 mtd3,c,90,6     mtdr3,c,90,7 \
 248                 mtd4,c,90,8     mtdr4,c,90,9 \
 249                 mtd5,c,90,10    mtdr5,c,90,11 \
 250                 mtd6,c,90,12    mtdr6,c,90,13 \
 251                 mtd7,c,90,14    mtdr7,c,90,15 \
 252                 mtd8,c,90,16    mtdr8,c,90,17 \
 253                 mtd9,c,90,18    mtdr9,c,90,19
 254 endif
 255
 256 ifdef CONFIG_NFTL
 257         DEVICES += $(DEVICE_PUBLIC) \
 258                 nftla,b,93,0 \
 259                 nftla1,b,93,1   nftla2,b,93,2 \
 260                 nftla3,b,93,3   nftla4,b,93,4
 261 endif
 262
 263 ifdef CONFIG_BLK_DEV_LOOP
 264         DEVICES += $(DEVICE_DISK) \
 265                 loop0,b,7,0 \
 266                 loop1,b,7,1 \
 267                 loop2,b,7,2 \
 268                 loop3,b,7,3 \
 269                 loop4,b,7,4 \
 270                 loop5,b,7,5 \
 271                 loop6,b,7,6 \
 272                 loop7,b,7,7
 273 endif
 274
 275 ifdef CONFIG_PPP
 276         DEVICES += $(DEVICE_DIP) ppp,c,108,0
 277 endif
 278
 279 ifneq ($(CONFIG_PCMCIA_IVPN)$(CONFIG_PCMCIA_KS),)
 280         DEVICES += $(DEVICE_SYSTEM) \
 281                 io8,c,120,0     io16,c,120,1 \
 282                 mem8,c,120,2    mem16,c,120,3 \
 283                 attr8,c,120,4   attr16,c,120,5
 284 endif
 285
 286 ifdef CONFIG_MODULES_LCD_LCDTXT
 287         DEVICES += $(DEVICE_SYSTEM) \
 288                 lcdtxt,c,120,0
 289 endif
 290 ifdef CONFIG_NEXCOMM_LCM
 291         DEVICES += $(DEVICE_SYSTEM) \
 292                 lcm,c,120,0
 293 endif
 294
 295 ifdef CONFIG_MODULES_KEYPAD_KEYPAD
 296         DEVICES += $(DEVICE_SYSTEM) \
 297                 keypad,c,121,0
 298 endif
 299
 300 ifdef CONFIG_MODULES_QTAB_SMARTREADER
 301         DEVICES += $(DEVICE_SYSTEM) \
 302                 cardpro0,c,125,0        cardpro1,c,125,1
 303 endif
 304
 305 ifdef CONFIG_MODULES_SGIO
 306         DEVICES += $(DEVICE_SYSTEM) \
 307                 sgio,c,10,70
 308 endif
 309
 310 ifdef CONFIG_XYMEM
 311         DEVICES += $(DEVICE_KMEM) \
 312                 xymem,c,127,0   xmem,c,127,1    ymem,c,127,2
 313 endif
 314
 315 ifdef CONFIG_USB_ACM
 316         DEVICES += $(DEVICE_TTY) \
 317                 ttyACM0,c,166,0 ttyACM1,c,166,1 \
 318                 ttyACM2,c,166,2 ttyACM3,c,166,3 \
 319                 cuacm0,c,167,0  cuacm1,c,167,1 \
 320                 cuacm2,c,167,2  cuacm3,c,167,3
 321 endif
 322
 323 ifdef CONFIG_USB_SERIAL
 324         DEVICES += $(DEVICE_TTY) \
 325                 ttyUSB0,c,188,0 ttyUSB1,c,188,1 \
 326                 ttyUSB2,c,188,2 ttyUSB3,c,188,3 \
 327                 cuusb0,c,189,0  cuusb1,c,189,1 \
 328                 cuusb2,c,189,2  cuusb3,c,189,3
 329 endif
 330
 331 ifdef CONFIG_USB_PRINTER
 332         DEVICES += $(DEVICE_PRINTER) \
 333                 usblp0,c,180,0   usblp1,c,180,1 \
 334                 usblp2,c,180,2   usblp3,c,180,3 \
 335                 usblp4,c,180,4   usblp5,c,180,5 \
 336                 usblp6,c,180,6   usblp7,c,180,7 \
 337                 usblp8,c,180,8   usblp9,c,180,9 \
 338                 usblp10,c,180,10 usblp11,c,180,11 \
 339                 usblp12,c,180,12 usblp13,c,180,13 \
 340                 usblp14,c,180,14 usblp15,c,180,15
 341 endif
 342
 343 ifneq ($(CONFIG_SH_SCI)$(CONFIG_SERIAL_SH_SCI),)
 344 ifdef CONFIG_SH_SCI_REVERSE
 345         DEVICES += $(DEVICE_TTY) \
 346                 ttyS0,c,204,9 \
 347                 cua0,c,204,9    cua1,c,204,8 \
 348                 ttySC0,c,204,8  ttySC1,c,204,9  ttySC2,c,204,10
 349 else
 350         DEVICES += $(DEVICE_TTY) \
 351                 ttyS0,c,204,8   ttyS1,c,204,9 \
 352                 cua0,c,204,8    cua1,c,204,9 \
 353                 ttySC0,c,204,8  ttySC1,c,204,9  ttySC2,c,204,10
 354 endif
 355 endif
 356
 357 ifdef CONFIG_SERIAL_EP93XX
 358         DEVICES += $(DEVICE_TTY) \
 359                 ttyS0,c,204,17  ttyS1,c,204,16 \
 360                 cua0,c,204,17   cua1,c,204,16 \
 361                 ttyAM0,c,204,16 ttyAM1,c,204,17
 362 endif
 363 ifdef CONFIG_SERIAL_IMX
 364         DEVICES += $(DEVICE_TTY) \
 365                 ttymxc0,c,207,16 ttymxc1,c,207,17
 366 endif
 367
 368 ifdef CONFIG_I2C_CHARDEV
 369         DEVICES += $(DEVICE_PRIVATE) \
 370                 i2c-0,c,89,0    i2c-1,c,89,1    i2c-2,c,89,2    i2c-3,c,89,3 \
 371                 i2c-4,c,89,4    i2c-5,c,89,5    i2c-6,c,89,6    i2c-7,c,89,7
 372 endif
 373
 374 ifdef CONFIG_IXP425_CODELET_DSPENG
 375         DEVICES += $(DEVICE_SYSTEM) \
 376                 ixDspCodeletModule,c,253,0
 377 endif
 378
 379 ifneq ($(CONFIG_LINUXDIR),linux-2.6.x)
 380 ifneq ($(CONFIG_LINUXDIR),linux-3.x)
 381         NON_LINUX_2_6_X = yes
 382 endif
 383 endif
 384
 385 ifneq ($(CONFIG_LEGACY_PTYS)$(NON_LINUX_2_6_X),)
 386 DEVICE_PTY_16 = $(DEVICE_PTY) \
 387         ptyp0,c,2,0    ptyp1,c,2,1        ptyp2,c,2,2      ptyp3,c,2,3 \
 388         ptyp4,c,2,4    ptyp5,c,2,5        ptyp6,c,2,6      ptyp7,c,2,7 \
 389         ptyp8,c,2,8    ptyp9,c,2,9        ptypa,c,2,10     ptypb,c,2,11 \
 390         ptypc,c,2,12   ptypd,c,2,13       ptype,c,2,14     ptypf,c,2,15 \
 391         \
 392         ttyp0,c,3,0    ttyp1,c,3,1        ttyp2,c,3,2      ttyp3,c,3,3 \
 393         ttyp4,c,3,4    ttyp5,c,3,5        ttyp6,c,3,6      ttyp7,c,3,7 \
 394         ttyp8,c,3,8    ttyp9,c,3,9        ttypa,c,3,10     ttypb,c,3,11 \
 395         ttypc,c,3,12   ttypd,c,3,13       ttype,c,3,14     ttypf,c,3,15
 396
 397 DEVICE_PTY_32 = $(DEVICE_PTY_16) \
 398         ptyq0,c,2,16   ptyq1,c,2,17       ptyq2,c,2,18     ptyq3,c,2,19 \
 399         ptyq4,c,2,20   ptyq5,c,2,21       ptyq6,c,2,22     ptyq7,c,2,23 \
 400         ptyq8,c,2,24   ptyq9,c,2,25       ptyqa,c,2,26     ptyqb,c,2,27 \
 401         ptyqc,c,2,28   ptyqd,c,2,29       ptyqe,c,2,30     ptyqf,c,2,31 \
 402         \
 403         ttyq0,c,3,16   ttyq1,c,3,17       ttyq2,c,3,18     ttyq3,c,3,19 \
 404         ttyq4,c,3,20   ttyq5,c,3,21       ttyq6,c,3,22     ttyq7,c,3,23 \
 405         ttyq8,c,3,24   ttyq9,c,3,25       ttyqa,c,3,26     ttyqb,c,3,27 \
 406         ttyqc,c,3,28   ttyqd,c,3,29       ttyqe,c,3,30     ttyqf,c,3,31
 407
 408 DEVICE_PTY_64 = $(DEVICE_PTY_32) \
 409         ptyr0,c,2,32   ptyr1,c,2,33       ptyr2,c,2,34     ptyr3,c,2,35 \
 410         ptyr4,c,2,36   ptyr5,c,2,37       ptyr6,c,2,38     ptyr7,c,2,39 \
 411         ptyr8,c,2,40   ptyr9,c,2,41       ptyra,c,2,42     ptyrb,c,2,43 \
 412         ptyrc,c,2,44   ptyrd,c,2,45       ptyre,c,2,46     ptyrf,c,2,47 \
 413         \
 414         ptys0,c,2,48   ptys1,c,2,49       ptys2,c,2,50     ptys3,c,2,51 \
 415         ptys4,c,2,52   ptys5,c,2,53       ptys6,c,2,54     ptys7,c,2,55 \
 416         ptys8,c,2,56   ptys9,c,2,57       ptysa,c,2,58     ptysb,c,2,59 \
 417         ptysc,c,2,60   ptysd,c,2,61       ptyse,c,2,62     ptysf,c,2,63 \
 418         \
 419         ttyr0,c,3,32   ttyr1,c,3,33       ttyr2,c,3,34     ttyr3,c,3,35 \
 420         ttyr4,c,3,36   ttyr5,c,3,37       ttyr6,c,3,38     ttyr7,c,3,39 \
 421         ttyr8,c,3,40   ttyr9,c,3,41       ttyra,c,3,42     ttyrb,c,3,43 \
 422         ttyrc,c,3,44   ttyrd,c,3,45       ttyre,c,3,46     ttyrf,c,3,47 \
 423         \
 424         ttys0,c,3,48   ttys1,c,3,49       ttys2,c,3,50     ttys3,c,3,51 \
 425         ttys4,c,3,52   ttys5,c,3,53       ttys6,c,3,54     ttys7,c,3,55 \
 426         ttys8,c,3,56   ttys9,c,3,57       ttysa,c,3,58     ttysb,c,3,59 \
 427         ttysc,c,3,60   ttysd,c,3,61       ttyse,c,3,62     ttysf,c,3,63
 428 endif
 429
 430
 431 DEVICES += -reset
 432
 433
 434 # MAKE_DIR macro, usage: MAKE_DIR dir
 435 # MAKE_DEV_DIR makes a directory under /dev (or the appropriate udev dir)
 436
 437 MAKE_DIR =  [ -d $(ROMFSDIR)/$(1) ] || mkdir -p $(ROMFSDIR)/$(1)
 438
 439 ifdef CONFIG_USER_UDEV
 440 MAKE_DEV_DIR = $(call MAKE_DIR,lib/udev/devices/$(1))
 441 else
 442 MAKE_DEV_DIR = $(call MAKE_DIR,dev/$(1))
 443 endif
 444
 445 # Creating devices.
 446 # If you can chgrp properly add "chgrp $$group $$node;" below the touch command
 447
 448 .PHONY: romfs_dirs
 449 romfs_dirs:
 450         $(call MAKE_DIR,dev)
 451 ifdef CONFIG_USER_UDEV
 452         $(call MAKE_DIR,lib/udev/devices)
 453 endif
 454 ifdef CONFIG_OPROFILE
 455         $(call MAKE_DEV_DIR,oprofile)
 456 endif
 457
 458 # a function var,  usage: MAKE_DEVICES sudo basedir devices
 459
 460 MAKE_DEVICES = \
 461         for i in -reset $(3);   \
 462         do                                                                      \
 463                 case "$$i" in                                                   \
 464                 -mode=*)        mode="`echo $$i | cut -f2 -d=`"  ;;     \
 465                 -group=*)       group="`echo $$i | cut -f2 -d=`" ;;     \
 466                 -reset)         mode=644;       group=root       ;;     \
 467                 *)                                                      \
 468                         n=`echo $$i | sed 's/=.*//g'` ;                         \
 469                         d=`dirname $$n` ;                               \
 470                         $(call MAKE_DIR,$(2)/$$d); \
 471                         case "$$i" in \
 472                         *,*) \
 473                                 if [ '$(1)' ]; then \
 474                                         node=$(ROMFSDIR)/$(2)/$$d/`basename $$i` ;      \
 475                                         $(1) rm -f `echo $$node | sed 's/,.*//g'`* ; \
 476                                         echo mknod `echo $$node | sed 's/,/ /g'`; \
 477                                         $(1) mknod `echo $$node | sed 's/,/ /g'`; \
 478                                         $(1) chmod $$mode `echo $$node | sed 's/,.*$$//g'`; \
 479                                 else \
 480                                         node=$(ROMFSDIR)/$(2)/$$d/@`basename $$i` ;     \
 481                                         rm -f `echo $$node | sed 's/,.*//g'`* ; \
 482                                         echo touching $$node; \
 483                                         touch $$node;                                   \
 484                                         chmod $$mode $$node;                            \
 485                                 fi; \
 486                                 ;; \
 487                         *=*) \
 488                                 l=`echo $$i | sed 's/.*=//g'` ;         \
 489                                 $(LN) -s $$l $(ROMFSDIR)/$(2)/$$n; \
 490                                 continue \
 491                                 ;; \
 492                         *) \
 493                                 $(1) chmod $$mode `echo $$node | sed 's/,.*$$//g'`; \
 494                                 continue ; \
 495                                 ;; \
 496                         esac; \
 497                         ;; \
 498                 esac ;                                                          \
 499         done
 500
 501
 502 .PHONY: romfs_dev
 503 romfs_dev: romfs_dirs
 504 ifdef CONFIG_USER_UDEV
 505         $(ROMFSDIR)/../tools/build-udev-perms.sh $(DEVICES)
 506         $(call MAKE_DEVICES,,dev,$(DEVICES_UDEV))
 507         $(call MAKE_DEVICES,,lib/udev/devices,$(DEVICES_UDEV) $(DEVICES) $(DEVICE_SYSTEM) $(patsubst %,flash/%,$(FLASH_DEVICES)))
 508 else
 509         $(call MAKE_DEVICES,,dev,$(DEVICES) $(DEVICE_SYSTEM) $(patsubst %,flash/%,$(FLASH_DEVICES)))
 510 endif
 511
 512 .PHONY: romfs_dev_sudo
 513 romfs_dev_sudo: romfs_dirs
 514 ifdef CONFIG_USER_UDEV
 515         $(ROMFSDIR)/../tools/build-udev-perms.sh $(DEVICES)
 516         $(call MAKE_DEVICES,$(SUDO),dev,$(DEVICES_UDEV))
 517         $(call MAKE_DEVICES,$(SUDO),lib/udev/devices,$(DEVICES_UDEV) $(DEVICES) $(DEVICE_SYSTEM) $(patsubst %,flash/%,$(FLASH_DEVICES)))
 518 else
 519         $(call MAKE_DEVICES,$(SUDO),dev,$(DEVICES) $(DEVICE_SYSTEM) $(patsubst %,flash/%,$(FLASH_DEVICES)))
 520 endif
 521