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1 | ## General configuration directives |
1 | ## General configuration directives |
2 | 2 | ||
3 | # Architecture |
3 | # Architecture |
4 | @ "amd64" AMD64/Intel EM64T |
4 | @ "amd64" AMD64/Intel EM64T |
5 | @ "ia32" Intel IA-32 |
5 | @ "ia32" Intel IA-32 |
6 | @ "ia32xen" Intel IA-32 on Xen hypervisor |
6 | @ "ia32xen" Intel IA-32 on Xen hypervisor |
7 | @ "ia64" Intel IA-64 |
7 | @ "ia64" Intel IA-64 |
8 | @ "mips32" MIPS 32-bit |
8 | @ "mips32" MIPS 32-bit |
9 | @ "ppc32" PowerPC 32-bit |
9 | @ "ppc32" PowerPC 32-bit |
10 | @ "ppc64" PowerPC 64-bit |
10 | @ "ppc64" PowerPC 64-bit |
11 | @ "sparc64" Sun UltraSPARC 64-bit |
11 | @ "sparc64" Sun UltraSPARC 64-bit |
12 | ! ARCH (choice) |
12 | ! ARCH (choice) |
13 | 13 | ||
14 | # Compiler |
14 | # Compiler |
15 | @ "cross" Cross-compiler |
15 | @ "cross" Cross-compiler |
16 | @ "native" Native |
16 | @ "native" Native |
17 | ! COMPILER (choice) |
17 | ! COMPILER (choice) |
18 | 18 | ||
19 | # CPU type |
19 | # CPU type |
20 | @ "pentium4" Pentium 4 |
20 | @ "pentium4" Pentium 4 |
21 | @ "pentium3" Pentium 3 |
21 | @ "pentium3" Pentium 3 |
22 | @ "athlon-xp" Athlon XP |
22 | @ "athlon-xp" Athlon XP |
23 | @ "athlon-mp" Athlon MP |
23 | @ "athlon-mp" Athlon MP |
24 | @ "prescott" Prescott |
24 | @ "prescott" Prescott |
25 | ! [ARCH=ia32|ARCH=ia32xen] MACHINE (choice) |
25 | ! [ARCH=ia32|ARCH=ia32xen] MACHINE (choice) |
26 | 26 | ||
27 | # CPU type |
27 | # CPU type |
28 | @ "opteron" Opteron |
28 | @ "opteron" Opteron |
29 | ! [ARCH=amd64] MACHINE (choice) |
29 | ! [ARCH=amd64] MACHINE (choice) |
30 | 30 | ||
31 | # Machine type |
31 | # Machine type |
32 | @ "msim" MSIM Simulator |
32 | @ "msim" MSIM Simulator |
33 | @ "simics" Virtutech Simics simulator |
33 | @ "simics" Virtutech Simics simulator |
34 | @ "lgxemul" GXEmul Little Endian |
34 | @ "lgxemul" GXEmul Little Endian |
35 | @ "bgxemul" GXEmul Big Endian |
35 | @ "bgxemul" GXEmul Big Endian |
36 | @ "indy" SGI Indy |
36 | @ "indy" SGI Indy |
37 | ! [ARCH=mips32] MACHINE (choice) |
37 | ! [ARCH=mips32] MACHINE (choice) |
38 | 38 | ||
39 | # Machine type |
39 | # Machine type |
40 | @ "ski" Ski ia64 simulator |
40 | @ "ski" Ski ia64 simulator |
41 | @ "i460GX" i460GX chipset machine |
41 | @ "i460GX" i460GX chipset machine |
42 | ! [ARCH=ia64] MACHINE (choice) |
42 | ! [ARCH=ia64] MACHINE (choice) |
43 | 43 | ||
44 | - | ||
45 | # Framebuffer support |
44 | # Framebuffer support |
46 | ! [(ARCH=mips32&MACHINE=lgxemul)|(ARCH=mips32&MACHINE=bgxemul)|(ARCH=ia32)|(ARCH=amd64)] CONFIG_FB (y/n) |
45 | ! [(ARCH=mips32&MACHINE=lgxemul)|(ARCH=mips32&MACHINE=bgxemul)|(ARCH=ia32)|(ARCH=amd64)] CONFIG_FB (y/n) |
47 | 46 | ||
48 | # Framebuffer width |
47 | # Framebuffer width |
49 | @ "640" |
48 | @ "640" |
50 | @ "800" |
49 | @ "800" |
51 | @ "1024" |
50 | @ "1024" |
52 | @ "1152" |
51 | @ "1152" |
53 | @ "1280" |
52 | @ "1280" |
54 | @ "1400" |
53 | @ "1400" |
55 | @ "1440" |
54 | @ "1440" |
56 | @ "1600" |
55 | @ "1600" |
57 | @ "2048" |
56 | @ "2048" |
58 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_FB=y] CONFIG_VESA_WIDTH (choice) |
57 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_FB=y] CONFIG_VESA_WIDTH (choice) |
59 | 58 | ||
60 | # Framebuffer height |
59 | # Framebuffer height |
61 | @ "480" |
60 | @ "480" |
62 | @ "600" |
61 | @ "600" |
63 | @ "768" |
62 | @ "768" |
64 | @ "852" |
63 | @ "852" |
65 | @ "900" |
64 | @ "900" |
66 | @ "960" |
65 | @ "960" |
67 | @ "1024" |
66 | @ "1024" |
68 | @ "1050" |
67 | @ "1050" |
69 | @ "1200" |
68 | @ "1200" |
70 | @ "1536" |
69 | @ "1536" |
71 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_FB=y] CONFIG_VESA_HEIGHT (choice) |
70 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_FB=y] CONFIG_VESA_HEIGHT (choice) |
72 | 71 | ||
73 | # Framebuffer depth |
72 | # Framebuffer depth |
74 | @ "8" |
73 | @ "8" |
75 | @ "16" |
74 | @ "16" |
76 | @ "24" |
75 | @ "24" |
77 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_FB=y] CONFIG_VESA_BPP (choice) |
76 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_FB=y] CONFIG_VESA_BPP (choice) |
78 | 77 | ||
79 | # Support for SMP |
78 | # Support for SMP |
80 | ! [ARCH=ia32|ARCH=amd64|ARCH=ia32xen|ARCH=sparc64] CONFIG_SMP (y/n) |
79 | ! [ARCH=ia32|ARCH=amd64|ARCH=ia32xen|ARCH=sparc64] CONFIG_SMP (y/n) |
81 | 80 | ||
82 | # Improved support for hyperthreading |
81 | # Improved support for hyperthreading |
83 | ! [(ARCH=ia32|ARCH=amd64|ARCH=ia32xen)&CONFIG_SMP=y] CONFIG_HT (y/n) |
82 | ! [(ARCH=ia32|ARCH=amd64|ARCH=ia32xen)&CONFIG_SMP=y] CONFIG_HT (y/n) |
84 | 83 | ||
85 | # Simics BIOS AP boot fix |
84 | # Simics BIOS AP boot fix |
86 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_SMP=y] CONFIG_SIMICS_FIX (y/n) |
85 | ! [(ARCH=ia32|ARCH=amd64)&CONFIG_SMP=y] CONFIG_SIMICS_FIX (y/n) |
87 | 86 | ||
88 | # Lazy FPU context switching |
87 | # Lazy FPU context switching |
89 | ! [(ARCH=mips32&MACHINE!=msim&MACHINE!=simics)|ARCH=amd64|ARCH=ia32|ARCH=ia64|ARCH=sparc64|ARCH=ia32xen] CONFIG_FPU_LAZY (y/n) |
88 | ! [(ARCH=mips32&MACHINE!=msim&MACHINE!=simics)|ARCH=amd64|ARCH=ia32|ARCH=ia64|ARCH=sparc64|ARCH=ia32xen] CONFIG_FPU_LAZY (y/n) |
90 | 89 | ||
91 | # Power off on halt |
90 | # Power off on halt |
92 | ! [ARCH=ppc32] CONFIG_POWEROFF (n/y) |
91 | ! [ARCH=ppc32] CONFIG_POWEROFF (n/y) |
93 | 92 | ||
94 | # Use VHPT |
93 | # Use VHPT |
95 | ! [ARCH=ia64] CONFIG_VHPT (n/y) |
94 | ! [ARCH=ia64] CONFIG_VHPT (n/y) |
96 | 95 | ||
97 | # Use TSB |
96 | # Use TSB |
98 | ! [ARCH=sparc64] CONFIG_TSB (y/n) |
97 | ! [ARCH=sparc64] CONFIG_TSB (y/n) |
99 | 98 | ||
100 | # Support for Z8530 serial port |
99 | # Support for Z8530 serial port |
101 | ! [ARCH=sparc64] CONFIG_Z8530 (y/n) |
100 | ! [ARCH=sparc64] CONFIG_Z8530 (y/n) |
102 | 101 | ||
103 | # Support for NS16550 serial port |
102 | # Support for NS16550 serial port |
104 | ! [ARCH=sparc64] CONFIG_NS16550 (y/n) |
103 | ! [ARCH=sparc64] CONFIG_NS16550 (y/n) |
105 | 104 | ||
106 | # Virtually indexed D-cache support |
105 | # Virtually indexed D-cache support |
107 | ! [ARCH=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n) |
106 | ! [ARCH=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n) |
108 | 107 | ||
109 | 108 | ||
110 | ## Debugging configuration directives |
109 | ## Debugging configuration directives |
111 | 110 | ||
112 | # General debuging and assert checking |
111 | # General debuging and assert checking |
113 | ! CONFIG_DEBUG (y/n) |
112 | ! CONFIG_DEBUG (y/n) |
114 | 113 | ||
115 | # Deadlock detection support for spinlocks |
114 | # Deadlock detection support for spinlocks |
116 | ! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n) |
115 | ! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n) |
117 | 116 | ||
118 | # Watchpoint on rewriting AS with zero |
117 | # Watchpoint on rewriting AS with zero |
119 | ! [CONFIG_DEBUG=y&(ARCH=amd64|ARCH=ia32|ARCH=ia32xen)] CONFIG_DEBUG_AS_WATCHPOINT (y/n) |
118 | ! [CONFIG_DEBUG=y&(ARCH=amd64|ARCH=ia32|ARCH=ia32xen)] CONFIG_DEBUG_AS_WATCHPOINT (y/n) |
120 | 119 | ||
121 | # Save all interrupt registers |
120 | # Save all interrupt registers |
122 | ! [CONFIG_DEBUG=y&(ARCH=amd64|ARCH=mips32|ARCH=ia32|ARCH=ia32xen)] CONFIG_DEBUG_ALLREGS (y/n) |
121 | ! [CONFIG_DEBUG=y&(ARCH=amd64|ARCH=mips32|ARCH=ia32|ARCH=ia32xen)] CONFIG_DEBUG_ALLREGS (y/n) |
123 | 122 | ||
124 | 123 | ||
125 | ## Run-time configuration directives |
124 | ## Run-time configuration directives |
126 | 125 | ||
127 | # Compile kernel tests |
126 | # Compile kernel tests |
128 | ! CONFIG_TEST (y/n) |
127 | ! CONFIG_TEST (y/n) |
- | 128 | ||
- | 129 | ||
- | 130 | ## Experimental features |
|
- | 131 | ||
- | 132 | # Enable experimental features |
|
- | 133 | ! CONFIG_EXPERIMENTAL (n/y) |
|
129 | 134 |