arch/h8300/Kconfig

   1 config H8300
   2         bool
   3         default y
   4         select HAVE_IDE
   5         select HAVE_GENERIC_HARDIRQS
   6         select HAVE_UID16
   7         select ARCH_WANT_IPC_PARSE_VERSION
   8         select GENERIC_IRQ_SHOW
   9         select GENERIC_CPU_DEVICES
  10         select MODULES_USE_ELF_RELA
  11
  12 config SYMBOL_PREFIX
  13         string
  14         default "_"
  15
  16 config MMU
  17         bool
  18         default n
  19
  20 config SWAP
  21         bool
  22         default n
  23
  24 config ZONE_DMA
  25         bool
  26         default y
  27
  28 config FPU
  29         bool
  30         default n
  31
  32 config RWSEM_GENERIC_SPINLOCK
  33         bool
  34         default y
  35
  36 config RWSEM_XCHGADD_ALGORITHM
  37         bool
  38         default n
  39
  40 config ARCH_HAS_ILOG2_U32
  41         bool
  42         default n
  43
  44 config ARCH_HAS_ILOG2_U64
  45         bool
  46         default n
  47
  48 config GENERIC_HWEIGHT
  49         bool
  50         default y
  51
  52 config GENERIC_CALIBRATE_DELAY
  53         bool
  54         default y
  55
  56 config GENERIC_BUG
  57         bool
  58         depends on BUG
  59
  60 config TIME_LOW_RES
  61         bool
  62         default y
  63
  64 config NO_IOPORT
  65         def_bool y
  66
  67 config NO_DMA
  68         def_bool y
  69
  70 config ISA
  71         bool
  72         default y
  73
  74 config PCI
  75         bool
  76         default n
  77
  78 config HZ
  79         int
  80         default 100
  81
  82 source "init/Kconfig"
  83
  84 source "kernel/Kconfig.freezer"
  85
  86 source "arch/h8300/Kconfig.cpu"
  87
  88 menu "Executable file formats"
  89
  90 source "fs/Kconfig.binfmt"
  91
  92 endmenu
  93
  94 source "net/Kconfig"
  95
  96 source "drivers/base/Kconfig"
  97
  98 source "drivers/mtd/Kconfig"
  99
 100 source "drivers/block/Kconfig"
 101
 102 source "drivers/ide/Kconfig"
 103
 104 source "arch/h8300/Kconfig.ide"
 105
 106 source "drivers/net/Kconfig"
 107
 108 #
 109 # input - input/joystick depends on it. As does USB.
 110 #
 111 source "drivers/input/Kconfig"
 112
 113 menu "Character devices"
 114
 115 config VT
 116         bool "Virtual terminal"
 117         ---help---
 118           If you say Y here, you will get support for terminal devices with
 119           display and keyboard devices. These are called "virtual" because you
 120           can run several virtual terminals (also called virtual consoles) on
 121           one physical terminal. This is rather useful, for example one
 122           virtual terminal can collect system messages and warnings, another
 123           one can be used for a text-mode user session, and a third could run
 124           an X session, all in parallel. Switching between virtual terminals
 125           is done with certain key combinations, usually Alt-<function key>.
 126
 127           The setterm command ("man setterm") can be used to change the
 128           properties (such as colors or beeping) of a virtual terminal. The
 129           man page console_codes(4) ("man console_codes") contains the special
 130           character sequences that can be used to change those properties
 131           directly. The fonts used on virtual terminals can be changed with
 132           the setfont ("man setfont") command and the key bindings are defined
 133           with the loadkeys ("man loadkeys") command.
 134
 135           You need at least one virtual terminal device in order to make use
 136           of your keyboard and monitor. Therefore, only people configuring an
 137           embedded system would want to say N here in order to save some
 138           memory; the only way to log into such a system is then via a serial
 139           or network connection.
 140
 141           If unsure, say Y, or else you won't be able to do much with your new
 142           shiny Linux system :-)
 143
 144 config VT_CONSOLE
 145         bool "Support for console on virtual terminal"
 146         depends on VT
 147         ---help---
 148           The system console is the device which receives all kernel messages
 149           and warnings and which allows logins in single user mode. If you
 150           answer Y here, a virtual terminal (the device used to interact with
 151           a physical terminal) can be used as system console. This is the most
 152           common mode of operations, so you should say Y here unless you want
 153           the kernel messages be output only to a serial port (in which case
 154           you should say Y to "Console on serial port", below).
 155
 156           If you do say Y here, by default the currently visible virtual
 157           terminal (/dev/tty0) will be used as system console. You can change
 158           that with a kernel command line option such as "console=tty3" which
 159           would use the third virtual terminal as system console. (Try "man
 160           bootparam" or see the documentation of your boot loader (lilo or
 161           loadlin) about how to pass options to the kernel at boot time.)
 162
 163           If unsure, say Y.
 164
 165 config HW_CONSOLE
 166         bool
 167         depends on VT
 168         default y
 169
 170 comment "Unix98 PTY support"
 171
 172 config UNIX98_PTYS
 173         bool "Unix98 PTY support"
 174         ---help---
 175           A pseudo terminal (PTY) is a software device consisting of two
 176           halves: a master and a slave. The slave device behaves identical to
 177           a physical terminal; the master device is used by a process to
 178           read data from and write data to the slave, thereby emulating a
 179           terminal. Typical programs for the master side are telnet servers
 180           and xterms.
 181
 182           Linux has traditionally used the BSD-like names /dev/ptyxx for
 183           masters and /dev/ttyxx for slaves of pseudo terminals. This scheme
 184           has a number of problems. The GNU C library glibc 2.1 and later,
 185           however, supports the Unix98 naming standard: in order to acquire a
 186           pseudo terminal, a process opens /dev/ptmx; the number of the pseudo
 187           terminal is then made available to the process and the pseudo
 188           terminal slave can be accessed as /dev/pts/<number>. What was
 189           traditionally /dev/ttyp2 will then be /dev/pts/2, for example.
 190
 191           The entries in /dev/pts/ are created on the fly by a virtual
 192           file system; therefore, if you say Y here you should say Y to
 193           "/dev/pts file system for Unix98 PTYs" as well.
 194
 195           If you want to say Y here, you need to have the C library glibc 2.1
 196           or later (equal to libc-6.1, check with "ls -l /lib/libc.so.*").
 197           Read the instructions in <file:Documentation/Changes> pertaining to
 198           pseudo terminals. It's safe to say N.
 199
 200 source "drivers/char/pcmcia/Kconfig"
 201
 202 source "drivers/tty/serial/Kconfig"
 203
 204 source "drivers/i2c/Kconfig"
 205
 206 source "drivers/hwmon/Kconfig"
 207
 208 source "drivers/usb/Kconfig"
 209
 210 source "drivers/uwb/Kconfig"
 211
 212 endmenu
 213
 214 source "drivers/staging/Kconfig"
 215
 216 source "fs/Kconfig"
 217
 218 source "arch/h8300/Kconfig.debug"
 219
 220 source "security/Kconfig"
 221
 222 source "crypto/Kconfig"
 223
 224 source "lib/Kconfig"