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Michal Simek575ca282009-03-27 14:25:50 +01001# For a description of the syntax of this configuration file,
2# see Documentation/kbuild/kconfig-language.txt.
3
4mainmenu "Linux/Microblaze Kernel Configuration"
5
6config MICROBLAZE
7 def_bool y
8 select HAVE_LMB
9
10config SWAP
11 def_bool n
12
13config RWSEM_GENERIC_SPINLOCK
14 def_bool y
15
16config RWSEM_XCHGADD_ALGORITHM
17 bool
18
19config ARCH_HAS_ILOG2_U32
20 def_bool n
21
22config ARCH_HAS_ILOG2_U64
23 def_bool n
24
25config GENERIC_FIND_NEXT_BIT
26 def_bool y
27
28config GENERIC_HWEIGHT
29 def_bool y
30
31config GENERIC_HARDIRQS
32 def_bool y
33
34config GENERIC_IRQ_PROBE
35 def_bool y
36
37config GENERIC_CALIBRATE_DELAY
38 def_bool y
39
40config GENERIC_TIME
41 def_bool y
42
43config GENERIC_TIME_VSYSCALL
44 def_bool n
45
46config GENERIC_CLOCKEVENTS
47 def_bool y
48
49config GENERIC_HARDIRQS_NO__DO_IRQ
50 def_bool y
51
52config PCI
53 depends on !MMU
54 def_bool n
55
56config NO_DMA
57 depends on !MMU
58 def_bool n
59
60source "init/Kconfig"
61
62source "kernel/Kconfig.freezer"
63
64source "arch/microblaze/platform/Kconfig.platform"
65
66menu "Processor type and features"
67
68source kernel/time/Kconfig
69
70source "kernel/Kconfig.preempt"
71
72source "kernel/Kconfig.hz"
73
74config MMU
75 def_bool n
76
77config NO_MMU
78 bool
79 depends on !MMU
80 default y
81
82comment "Boot options"
83
84config CMDLINE_BOOL
85 bool "Default bootloader kernel arguments"
86
87config CMDLINE
88 string "Default kernel command string"
89 depends on CMDLINE_BOOL
90 default "console=ttyUL0,115200"
91 help
92 On some architectures there is currently no way for the boot loader
93 to pass arguments to the kernel. For these architectures, you should
94 supply some command-line options at build time by entering them
95 here.
96
97config CMDLINE_FORCE
98 bool "Force default kernel command string"
99 depends on CMDLINE_BOOL
100 default n
101 help
102 Set this to have arguments from the default kernel command string
103 override those passed by the boot loader.
104
105config OF
106 def_bool y
107
108config OF_DEVICE
109 def_bool y
110
111config PROC_DEVICETREE
112 bool "Support for device tree in /proc"
113 depends on PROC_FS
114 help
115 This option adds a device-tree directory under /proc which contains
116 an image of the device tree that the kernel copies from Open
117 Firmware or other boot firmware. If unsure, say Y here.
118
119endmenu
120
121source "mm/Kconfig"
122
123menu "Exectuable file formats"
124
125source "fs/Kconfig.binfmt"
126
127endmenu
128
129source "net/Kconfig"
130
131source "drivers/Kconfig"
132
133source "fs/Kconfig"
134
135source "arch/microblaze/Kconfig.debug"
136
137source "security/Kconfig"
138
139source "crypto/Kconfig"
140
141source "lib/Kconfig"