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Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
[net-next-2.6.git] / arch / h8300 / Kconfig
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1da177e4
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1config H8300
2 bool
3 default y
ec7748b5 4 select HAVE_IDE
1da177e4 5
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6config SYMBOL_PREFIX
7 string
8 default "_"
9
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10config MMU
11 bool
12 default n
13
14config SWAP
15 bool
16 default n
17
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CL
18config ZONE_DMA
19 bool
20 default y
21
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22config FPU
23 bool
24 default n
25
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26config RWSEM_GENERIC_SPINLOCK
27 bool
28 default y
29
30config RWSEM_XCHGADD_ALGORITHM
31 bool
32 default n
33
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DH
34config ARCH_HAS_ILOG2_U32
35 bool
36 default n
37
38config ARCH_HAS_ILOG2_U64
39 bool
40 default n
41
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AM
42config GENERIC_FIND_NEXT_BIT
43 bool
44 default y
45
46config GENERIC_HWEIGHT
47 bool
48 default y
49
c728d604
YS
50config GENERIC_HARDIRQS
51 bool
52 default y
53
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54config GENERIC_CALIBRATE_DELAY
55 bool
56 default y
57
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YS
58config GENERIC_BUG
59 bool
60 depends on BUG
61
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IM
62config TIME_LOW_RES
63 bool
64 default y
65
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66config NO_IOPORT
67 def_bool y
68
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69config NO_DMA
70 def_bool y
71
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72config ISA
73 bool
74 default y
75
76config PCI
77 bool
78 default n
79
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PA
80config HZ
81 int
82 default 100
83
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84source "init/Kconfig"
85
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86source "kernel/Kconfig.freezer"
87
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88source "arch/h8300/Kconfig.cpu"
89
90menu "Executable file formats"
91
92source "fs/Kconfig.binfmt"
93
94endmenu
95
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96source "net/Kconfig"
97
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98source "drivers/base/Kconfig"
99
100source "drivers/mtd/Kconfig"
101
102source "drivers/block/Kconfig"
103
104source "drivers/ide/Kconfig"
105
106source "arch/h8300/Kconfig.ide"
107
d5950b43 108source "drivers/net/Kconfig"
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109
110#
111# input - input/joystick depends on it. As does USB.
112#
113source "drivers/input/Kconfig"
114
115menu "Character devices"
116
117config VT
118 bool "Virtual terminal"
119 ---help---
120 If you say Y here, you will get support for terminal devices with
121 display and keyboard devices. These are called "virtual" because you
122 can run several virtual terminals (also called virtual consoles) on
123 one physical terminal. This is rather useful, for example one
124 virtual terminal can collect system messages and warnings, another
125 one can be used for a text-mode user session, and a third could run
126 an X session, all in parallel. Switching between virtual terminals
127 is done with certain key combinations, usually Alt-<function key>.
128
129 The setterm command ("man setterm") can be used to change the
130 properties (such as colors or beeping) of a virtual terminal. The
131 man page console_codes(4) ("man console_codes") contains the special
132 character sequences that can be used to change those properties
133 directly. The fonts used on virtual terminals can be changed with
134 the setfont ("man setfont") command and the key bindings are defined
135 with the loadkeys ("man loadkeys") command.
136
137 You need at least one virtual terminal device in order to make use
138 of your keyboard and monitor. Therefore, only people configuring an
139 embedded system would want to say N here in order to save some
140 memory; the only way to log into such a system is then via a serial
141 or network connection.
142
143 If unsure, say Y, or else you won't be able to do much with your new
144 shiny Linux system :-)
145
146config VT_CONSOLE
147 bool "Support for console on virtual terminal"
148 depends on VT
149 ---help---
150 The system console is the device which receives all kernel messages
151 and warnings and which allows logins in single user mode. If you
152 answer Y here, a virtual terminal (the device used to interact with
153 a physical terminal) can be used as system console. This is the most
154 common mode of operations, so you should say Y here unless you want
155 the kernel messages be output only to a serial port (in which case
156 you should say Y to "Console on serial port", below).
157
158 If you do say Y here, by default the currently visible virtual
159 terminal (/dev/tty0) will be used as system console. You can change
160 that with a kernel command line option such as "console=tty3" which
161 would use the third virtual terminal as system console. (Try "man
162 bootparam" or see the documentation of your boot loader (lilo or
163 loadlin) about how to pass options to the kernel at boot time.)
164
165 If unsure, say Y.
166
167config HW_CONSOLE
168 bool
169 depends on VT && !S390 && !UM
170 default y
171
172comment "Unix98 PTY support"
173
174config UNIX98_PTYS
175 bool "Unix98 PTY support"
176 ---help---
177 A pseudo terminal (PTY) is a software device consisting of two
178 halves: a master and a slave. The slave device behaves identical to
179 a physical terminal; the master device is used by a process to
180 read data from and write data to the slave, thereby emulating a
181 terminal. Typical programs for the master side are telnet servers
182 and xterms.
183
184 Linux has traditionally used the BSD-like names /dev/ptyxx for
185 masters and /dev/ttyxx for slaves of pseudo terminals. This scheme
186 has a number of problems. The GNU C library glibc 2.1 and later,
187 however, supports the Unix98 naming standard: in order to acquire a
188 pseudo terminal, a process opens /dev/ptmx; the number of the pseudo
189 terminal is then made available to the process and the pseudo
190 terminal slave can be accessed as /dev/pts/<number>. What was
191 traditionally /dev/ttyp2 will then be /dev/pts/2, for example.
192
193 The entries in /dev/pts/ are created on the fly by a virtual
194 file system; therefore, if you say Y here you should say Y to
195 "/dev/pts file system for Unix98 PTYs" as well.
196
197 If you want to say Y here, you need to have the C library glibc 2.1
198 or later (equal to libc-6.1, check with "ls -l /lib/libc.so.*").
199 Read the instructions in <file:Documentation/Changes> pertaining to
200 pseudo terminals. It's safe to say N.
201
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202source "drivers/char/pcmcia/Kconfig"
203
204source "drivers/serial/Kconfig"
205
206source "drivers/i2c/Kconfig"
207
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208source "drivers/hwmon/Kconfig"
209
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210source "drivers/usb/Kconfig"
211
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212source "drivers/uwb/Kconfig"
213
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214endmenu
215
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216source "drivers/staging/Kconfig"
217
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218source "fs/Kconfig"
219
220source "arch/h8300/Kconfig.debug"
221
222source "security/Kconfig"
223
224source "crypto/Kconfig"
225
226source "lib/Kconfig"