arch/h8300/Kconfig

   1 config H8300
   2         bool
   3         default y
   4         select HAVE_IDE
   5
   6 config SYMBOL_PREFIX
   7         string
   8         default "_"
   9
  10 config MMU
  11         bool
  12         default n
  13
  14 config SWAP
  15         bool
  16         default n
  17
  18 config ZONE_DMA
  19         bool
  20         default y
  21
  22 config FPU
  23         bool
  24         default n
  25
  26 config RWSEM_GENERIC_SPINLOCK
  27         bool
  28         default y
  29
  30 config RWSEM_XCHGADD_ALGORITHM
  31         bool
  32         default n
  33
  34 config ARCH_HAS_ILOG2_U32
  35         bool
  36         default n
  37
  38 config ARCH_HAS_ILOG2_U64
  39         bool
  40         default n
  41
  42 config GENERIC_FIND_NEXT_BIT
  43         bool
  44         default y
  45
  46 config GENERIC_HWEIGHT
  47         bool
  48         default y
  49
  50 config GENERIC_HARDIRQS
  51         bool
  52         default y
  53
  54 config GENERIC_CALIBRATE_DELAY
  55         bool
  56         default y
  57
  58 config GENERIC_TIME
  59         bool
  60         default y
  61
  62 config GENERIC_BUG
  63         bool
  64         depends on BUG
  65
  66 config TIME_LOW_RES
  67         bool
  68         default y
  69
  70 config NO_IOPORT
  71         def_bool y
  72
  73 config NO_DMA
  74         def_bool y
  75
  76 config ISA
  77         bool
  78         default y
  79
  80 config PCI
  81         bool
  82         default n
  83
  84 config HZ
  85         int
  86         default 100
  87
  88 source "init/Kconfig"
  89
  90 source "kernel/Kconfig.freezer"
  91
  92 source "arch/h8300/Kconfig.cpu"
  93
  94 menu "Executable file formats"
  95
  96 source "fs/Kconfig.binfmt"
  97
  98 endmenu
  99
 100 source "net/Kconfig"
 101
 102 source "drivers/base/Kconfig"
 103
 104 source "drivers/mtd/Kconfig"
 105
 106 source "drivers/block/Kconfig"
 107
 108 source "drivers/ide/Kconfig"
 109
 110 source "arch/h8300/Kconfig.ide"
 111
 112 source "drivers/net/Kconfig"
 113
 114 #
 115 # input - input/joystick depends on it. As does USB.
 116 #
 117 source "drivers/input/Kconfig"
 118
 119 menu "Character devices"
 120
 121 config VT
 122         bool "Virtual terminal"
 123         ---help---
 124           If you say Y here, you will get support for terminal devices with
 125           display and keyboard devices. These are called "virtual" because you
 126           can run several virtual terminals (also called virtual consoles) on
 127           one physical terminal. This is rather useful, for example one
 128           virtual terminal can collect system messages and warnings, another
 129           one can be used for a text-mode user session, and a third could run
 130           an X session, all in parallel. Switching between virtual terminals
 131           is done with certain key combinations, usually Alt-<function key>.
 132
 133           The setterm command ("man setterm") can be used to change the
 134           properties (such as colors or beeping) of a virtual terminal. The
 135           man page console_codes(4) ("man console_codes") contains the special
 136           character sequences that can be used to change those properties
 137           directly. The fonts used on virtual terminals can be changed with
 138           the setfont ("man setfont") command and the key bindings are defined
 139           with the loadkeys ("man loadkeys") command.
 140
 141           You need at least one virtual terminal device in order to make use
 142           of your keyboard and monitor. Therefore, only people configuring an
 143           embedded system would want to say N here in order to save some
 144           memory; the only way to log into such a system is then via a serial
 145           or network connection.
 146
 147           If unsure, say Y, or else you won't be able to do much with your new
 148           shiny Linux system :-)
 149
 150 config VT_CONSOLE
 151         bool "Support for console on virtual terminal"
 152         depends on VT
 153         ---help---
 154           The system console is the device which receives all kernel messages
 155           and warnings and which allows logins in single user mode. If you
 156           answer Y here, a virtual terminal (the device used to interact with
 157           a physical terminal) can be used as system console. This is the most
 158           common mode of operations, so you should say Y here unless you want
 159           the kernel messages be output only to a serial port (in which case
 160           you should say Y to "Console on serial port", below).
 161
 162           If you do say Y here, by default the currently visible virtual
 163           terminal (/dev/tty0) will be used as system console. You can change
 164           that with a kernel command line option such as "console=tty3" which
 165           would use the third virtual terminal as system console. (Try "man
 166           bootparam" or see the documentation of your boot loader (lilo or
 167           loadlin) about how to pass options to the kernel at boot time.)
 168
 169           If unsure, say Y.
 170
 171 config HW_CONSOLE
 172         bool
 173         depends on VT && !S390 && !UM
 174         default y
 175
 176 comment "Unix98 PTY support"
 177
 178 config UNIX98_PTYS
 179         bool "Unix98 PTY support"
 180         ---help---
 181           A pseudo terminal (PTY) is a software device consisting of two
 182           halves: a master and a slave. The slave device behaves identical to
 183           a physical terminal; the master device is used by a process to
 184           read data from and write data to the slave, thereby emulating a
 185           terminal. Typical programs for the master side are telnet servers
 186           and xterms.
 187
 188           Linux has traditionally used the BSD-like names /dev/ptyxx for
 189           masters and /dev/ttyxx for slaves of pseudo terminals. This scheme
 190           has a number of problems. The GNU C library glibc 2.1 and later,
 191           however, supports the Unix98 naming standard: in order to acquire a
 192           pseudo terminal, a process opens /dev/ptmx; the number of the pseudo
 193           terminal is then made available to the process and the pseudo
 194           terminal slave can be accessed as /dev/pts/<number>. What was
 195           traditionally /dev/ttyp2 will then be /dev/pts/2, for example.
 196
 197           The entries in /dev/pts/ are created on the fly by a virtual
 198           file system; therefore, if you say Y here you should say Y to
 199           "/dev/pts file system for Unix98 PTYs" as well.
 200
 201           If you want to say Y here, you need to have the C library glibc 2.1
 202           or later (equal to libc-6.1, check with "ls -l /lib/libc.so.*").
 203           Read the instructions in <file:Documentation/Changes> pertaining to
 204           pseudo terminals. It's safe to say N.
 205
 206 source "drivers/char/pcmcia/Kconfig"
 207
 208 source "drivers/serial/Kconfig"
 209
 210 source "drivers/i2c/Kconfig"
 211
 212 source "drivers/hwmon/Kconfig"
 213
 214 source "drivers/usb/Kconfig"
 215
 216 source "drivers/uwb/Kconfig"
 217
 218 endmenu
 219
 220 source "drivers/staging/Kconfig"
 221
 222 source "fs/Kconfig"
 223
 224 source "arch/h8300/Kconfig.debug"
 225
 226 source "security/Kconfig"
 227
 228 source "crypto/Kconfig"
 229
 230 source "lib/Kconfig"