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| 1 | # |
1 | # |
| 2 | # Copyright (c) 2006 Ondrej Palkovsky |
2 | # Copyright (c) 2006 Ondrej Palkovsky |
| 3 | # Copyright (c) 2009 Martin Decky |
3 | # Copyright (c) 2009 Martin Decky |
| 4 | # All rights reserved. |
4 | # All rights reserved. |
| 5 | # |
5 | # |
| 6 | # Redistribution and use in source and binary forms, with or without |
6 | # Redistribution and use in source and binary forms, with or without |
| 7 | # modification, are permitted provided that the following conditions |
7 | # modification, are permitted provided that the following conditions |
| 8 | # are met: |
8 | # are met: |
| 9 | # |
9 | # |
| 10 | # - Redistributions of source code must retain the above copyright |
10 | # - Redistributions of source code must retain the above copyright |
| 11 | # notice, this list of conditions and the following disclaimer. |
11 | # notice, this list of conditions and the following disclaimer. |
| 12 | # - Redistributions in binary form must reproduce the above copyright |
12 | # - Redistributions in binary form must reproduce the above copyright |
| 13 | # notice, this list of conditions and the following disclaimer in the |
13 | # notice, this list of conditions and the following disclaimer in the |
| 14 | # documentation and/or other materials provided with the distribution. |
14 | # documentation and/or other materials provided with the distribution. |
| 15 | # - The name of the author may not be used to endorse or promote products |
15 | # - The name of the author may not be used to endorse or promote products |
| 16 | # derived from this software without specific prior written permission. |
16 | # derived from this software without specific prior written permission. |
| 17 | # |
17 | # |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 19 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 20 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 21 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 22 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 23 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 24 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 25 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 27 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | # |
28 | # |
| 29 | 29 | ||
| 30 | - | ||
| 31 | ## General platform options |
30 | ## General platform options |
| 32 | 31 | ||
| 33 | % Platform |
32 | % Platform |
| 34 | @ "amd64" AMD64/Intel EM64T (PC) |
33 | @ "amd64" AMD64/Intel EM64T (PC) |
| 35 | @ "arm32" ARM 32-bit |
34 | @ "arm32" ARM 32-bit |
| 36 | @ "ia32" Intel IA-32 (PC) |
35 | @ "ia32" Intel IA-32 (PC) |
| 37 | @ "ia64" Intel IA-64 |
36 | @ "ia64" Intel IA-64 |
| 38 | @ "mips32" MIPS 32-bit |
37 | @ "mips32" MIPS 32-bit |
| 39 | @ "ppc32" PowerPC 32-bit (iMac G4) |
38 | @ "ppc32" PowerPC 32-bit (iMac G4) |
| 40 | @ "sparc64" Sun UltraSPARC 64-bit |
39 | @ "sparc64" Sun UltraSPARC 64-bit |
| 41 | ! PLATFORM (choice) |
40 | ! PLATFORM (choice) |
| 42 | 41 | ||
| 43 | % Machine type |
42 | % Machine type |
| 44 | @ "msim" MSIM |
43 | @ "msim" MSIM |
| 45 | @ "simics" Simics |
- | |
| 46 | @ "bgxemul" GXEmul big endian |
44 | @ "bgxemul" GXEmul big endian |
| 47 | @ "lgxemul" GXEmul little endian |
45 | @ "lgxemul" GXEmul little endian |
| 48 | ! [PLATFORM=mips32] MACHINE (choice) |
46 | ! [PLATFORM=mips32] MACHINE (choice) |
| 49 | 47 | ||
| 50 | % Machine type |
48 | % Machine type |
| 51 | @ "gxemul" GXEmul |
- | |
| 52 | ! [PLATFORM=arm32] MACHINE (choice) |
- | |
| 53 | - | ||
| 54 | % Machine type |
- | |
| 55 | @ "i460GX" i460GX chipset machine |
49 | @ "i460GX" i460GX chipset machine |
| 56 | @ "ski" Ski ia64 simulator |
50 | @ "ski" Ski ia64 simulator |
| 57 | ! [PLATFORM=ia64] MACHINE (choice) |
51 | ! [PLATFORM=ia64] MACHINE (choice) |
| 58 | 52 | ||
| - | 53 | % Machine type |
|
| - | 54 | @ "generic" Generic Sun workstation or server |
|
| - | 55 | @ "serengeti" Serengeti system |
|
| - | 56 | ! [PLATFORM=sparc64] MACHINE (choice) |
|
| - | 57 | ||
| 59 | % CPU type |
58 | % CPU type |
| 60 | @ "pentium4" Pentium 4 |
59 | @ "pentium4" Pentium 4 |
| 61 | @ "pentium3" Pentium 3 |
60 | @ "pentium3" Pentium 3 |
| 62 | @ "core" Core Solo/Duo |
61 | @ "core" Core Solo/Duo |
| 63 | @ "athlon_xp" Athlon XP |
62 | @ "athlon_xp" Athlon XP |
| 64 | @ "athlon_mp" Athlon MP |
63 | @ "athlon_mp" Athlon MP |
| 65 | ! [PLATFORM=ia32] MACHINE (choice) |
64 | ! [PLATFORM=ia32] PROCESSOR (choice) |
| 66 | 65 | ||
| 67 | % CPU type |
66 | % CPU type |
| 68 | @ "opteron" Opteron |
67 | @ "opteron" Opteron |
| 69 | ! [PLATFORM=amd64] MACHINE (choice) |
68 | ! [PLATFORM=amd64] PROCESSOR (choice) |
| 70 | 69 | ||
| 71 | % CPU type |
70 | % CPU type |
| 72 | @ "us" UltraSPARC I-II subarchitecture |
71 | @ "us" UltraSPARC I-II subarchitecture |
| 73 | @ "us3" UltraSPARC III-IV subarchitecture |
72 | @ "us3" UltraSPARC III-IV subarchitecture |
| 74 | ! [PLATFORM=sparc64] MACHINE (choice) |
73 | ! [PLATFORM=sparc64&MACHINE=generic] PROCESSOR (choice) |
| - | 74 | ||
| - | 75 | % CPU type |
|
| - | 76 | @ "us3" |
|
| - | 77 | ! [PLATFORM=sparc64&MACHINE=serengeti] PROCESSOR (choice) |
|
| 75 | 78 | ||
| 76 | % Ramdisk format |
79 | % Ramdisk format |
| 77 | @ "tmpfs" TMPFS image |
80 | @ "tmpfs" TMPFS image |
| 78 | @ "fat" FAT16 image |
81 | @ "fat" FAT16 image |
| 79 | ! RDFMT (choice) |
82 | ! RDFMT (choice) |
| 80 | 83 | ||
| 81 | 84 | ||
| 82 | ## Mapping between platform and kernel architecture |
85 | ## Mapping between platform and kernel architecture |
| 83 | 86 | ||
| 84 | % Kernel architecture |
87 | % Kernel architecture |
| 85 | @ "amd64" |
88 | @ "amd64" |
| 86 | ! [PLATFORM=amd64] KARCH (choice) |
89 | ! [PLATFORM=amd64] KARCH (choice) |
| 87 | 90 | ||
| 88 | % Kernel architecture |
91 | % Kernel architecture |
| 89 | @ "arm32" |
92 | @ "arm32" |
| 90 | ! [PLATFORM=arm32] KARCH (choice) |
93 | ! [PLATFORM=arm32] KARCH (choice) |
| 91 | 94 | ||
| 92 | % Kernel architecture |
95 | % Kernel architecture |
| 93 | @ "ia32" |
96 | @ "ia32" |
| 94 | ! [PLATFORM=ia32] KARCH (choice) |
97 | ! [PLATFORM=ia32] KARCH (choice) |
| 95 | 98 | ||
| 96 | % Kernel architecture |
99 | % Kernel architecture |
| 97 | @ "ia32xen" |
100 | @ "ia32xen" |
| 98 | ! [PLATFORM=ia32xen] KARCH (choice) |
101 | ! [PLATFORM=ia32xen] KARCH (choice) |
| 99 | 102 | ||
| 100 | % Kernel architecture |
103 | % Kernel architecture |
| 101 | @ "ia64" |
104 | @ "ia64" |
| 102 | ! [PLATFORM=ia64] KARCH (choice) |
105 | ! [PLATFORM=ia64] KARCH (choice) |
| 103 | 106 | ||
| 104 | % Kernel architecture |
107 | % Kernel architecture |
| 105 | @ "mips32" |
108 | @ "mips32" |
| 106 | ! [PLATFORM=mips32] KARCH (choice) |
109 | ! [PLATFORM=mips32] KARCH (choice) |
| 107 | 110 | ||
| 108 | % Kernel architecture |
111 | % Kernel architecture |
| 109 | @ "ppc32" |
112 | @ "ppc32" |
| 110 | ! [PLATFORM=ppc32] KARCH (choice) |
113 | ! [PLATFORM=ppc32] KARCH (choice) |
| 111 | 114 | ||
| 112 | % Kernel architecture |
115 | % Kernel architecture |
| 113 | @ "ppc64" |
116 | @ "ppc64" |
| 114 | ! [PLATFORM=ppc64] KARCH (choice) |
117 | ! [PLATFORM=ppc64] KARCH (choice) |
| 115 | 118 | ||
| 116 | % Kernel architecture |
119 | % Kernel architecture |
| 117 | @ "sparc64" |
120 | @ "sparc64" |
| 118 | ! [PLATFORM=sparc64] KARCH (choice) |
121 | ! [PLATFORM=sparc64] KARCH (choice) |
| 119 | 122 | ||
| 120 | 123 | ||
| 121 | ## Mapping between platform and user space architecture |
124 | ## Mapping between platform and user space architecture |
| 122 | 125 | ||
| 123 | % User space architecture |
126 | % User space architecture |
| 124 | @ "amd64" |
127 | @ "amd64" |
| 125 | ! [PLATFORM=amd64] UARCH (choice) |
128 | ! [PLATFORM=amd64] UARCH (choice) |
| 126 | 129 | ||
| 127 | % User space architecture |
130 | % User space architecture |
| 128 | @ "arm32" |
131 | @ "arm32" |
| 129 | ! [PLATFORM=arm32] UARCH (choice) |
132 | ! [PLATFORM=arm32] UARCH (choice) |
| 130 | 133 | ||
| 131 | % User space architecture |
134 | % User space architecture |
| 132 | @ "ia32" |
135 | @ "ia32" |
| 133 | ! [PLATFORM=ia32|PLATFORM=ia32xen] UARCH (choice) |
136 | ! [PLATFORM=ia32|PLATFORM=ia32xen] UARCH (choice) |
| 134 | 137 | ||
| 135 | % User space architecture |
138 | % User space architecture |
| 136 | @ "ia64" |
139 | @ "ia64" |
| 137 | ! [PLATFORM=ia64] UARCH (choice) |
140 | ! [PLATFORM=ia64] UARCH (choice) |
| 138 | 141 | ||
| 139 | % User space architecture |
142 | % User space architecture |
| 140 | @ "mips32" |
143 | @ "mips32" |
| 141 | ! [PLATFORM=mips32&(MACHINE=msim|MACHINE=simics|MACHINE=lgxemul)] UARCH (choice) |
144 | ! [PLATFORM=mips32&(MACHINE=msim|MACHINE=lgxemul)] UARCH (choice) |
| 142 | 145 | ||
| 143 | % User space architecture |
146 | % User space architecture |
| 144 | @ "mips32eb" |
147 | @ "mips32eb" |
| 145 | ! [PLATFORM=mips32&MACHINE=bgxemul] UARCH (choice) |
148 | ! [PLATFORM=mips32&MACHINE=bgxemul] UARCH (choice) |
| 146 | 149 | ||
| 147 | % User space architecture |
150 | % User space architecture |
| 148 | @ "ppc32" |
151 | @ "ppc32" |
| 149 | ! [PLATFORM=ppc32] UARCH (choice) |
152 | ! [PLATFORM=ppc32] UARCH (choice) |
| 150 | 153 | ||
| 151 | % User space architecture |
154 | % User space architecture |
| 152 | @ "ppc64" |
155 | @ "ppc64" |
| 153 | ! [PLATFORM=ppc64] UARCH (choice) |
156 | ! [PLATFORM=ppc64] UARCH (choice) |
| 154 | 157 | ||
| 155 | % User space architecture |
158 | % User space architecture |
| 156 | @ "sparc64" |
159 | @ "sparc64" |
| 157 | ! [PLATFORM=sparc64] UARCH (choice) |
160 | ! [PLATFORM=sparc64] UARCH (choice) |
| 158 | 161 | ||
| 159 | 162 | ||
| 160 | ## Mapping between platform and boot architecture |
163 | ## Mapping between platform and boot architecture |
| 161 | 164 | ||
| 162 | % Boot architecture |
165 | % Boot architecture |
| 163 | @ "amd64" |
166 | @ "amd64" |
| 164 | ! [PLATFORM=amd64] BARCH (choice) |
167 | ! [PLATFORM=amd64] BARCH (choice) |
| 165 | 168 | ||
| 166 | % Boot architecture |
169 | % Boot architecture |
| 167 | @ "arm32" |
170 | @ "arm32" |
| 168 | ! [PLATFORM=arm32] BARCH (choice) |
171 | ! [PLATFORM=arm32] BARCH (choice) |
| 169 | 172 | ||
| 170 | % Boot architecture |
173 | % Boot architecture |
| 171 | @ "ia32" |
174 | @ "ia32" |
| 172 | ! [PLATFORM=ia32] BARCH (choice) |
175 | ! [PLATFORM=ia32] BARCH (choice) |
| 173 | 176 | ||
| 174 | % Boot architecture |
177 | % Boot architecture |
| 175 | @ "ia32xen" |
178 | @ "ia32xen" |
| 176 | ! [PLATFORM=ia32xen] BARCH (choice) |
179 | ! [PLATFORM=ia32xen] BARCH (choice) |
| 177 | 180 | ||
| 178 | % Boot architecture |
181 | % Boot architecture |
| 179 | @ "ia64" |
182 | @ "ia64" |
| 180 | ! [PLATFORM=ia64] BARCH (choice) |
183 | ! [PLATFORM=ia64] BARCH (choice) |
| 181 | 184 | ||
| 182 | % Boot architecture |
185 | % Boot architecture |
| 183 | @ "mips32" |
186 | @ "mips32" |
| 184 | ! [PLATFORM=mips32] BARCH (choice) |
187 | ! [PLATFORM=mips32] BARCH (choice) |
| 185 | 188 | ||
| 186 | % Boot architecture |
189 | % Boot architecture |
| 187 | @ "ppc32" |
190 | @ "ppc32" |
| 188 | ! [PLATFORM=ppc32] BARCH (choice) |
191 | ! [PLATFORM=ppc32] BARCH (choice) |
| 189 | 192 | ||
| 190 | % Boot architecture |
193 | % Boot architecture |
| 191 | @ "ppc64" |
194 | @ "ppc64" |
| 192 | ! [PLATFORM=ppc64] BARCH (choice) |
195 | ! [PLATFORM=ppc64] BARCH (choice) |
| 193 | 196 | ||
| 194 | % Boot architecture |
197 | % Boot architecture |
| 195 | @ "sparc64" |
198 | @ "sparc64" |
| 196 | ! [PLATFORM=sparc64] BARCH (choice) |
199 | ! [PLATFORM=sparc64] BARCH (choice) |
| 197 | 200 | ||
| 198 | 201 | ||
| 199 | ## Mapping between platform and image format |
202 | ## Mapping between platform and image format |
| 200 | 203 | ||
| 201 | % Image format |
204 | % Image format |
| 202 | @ "binary" |
205 | @ "binary" |
| 203 | ! [PLATFORM=mips32&MACHINE=msim] IMAGE (choice) |
206 | ! [PLATFORM=mips32&MACHINE=msim] IMAGE (choice) |
| 204 | 207 | ||
| 205 | % Image format |
208 | % Image format |
| 206 | @ "ecoff" |
209 | @ "ecoff" |
| 207 | ! [PLATFORM=mips32&(MACHINE=simics|MACHINE=bgxemul|MACHINE=lgxemul)] IMAGE (choice) |
210 | ! [PLATFORM=mips32&(MACHINE=bgxemul|MACHINE=lgxemul)] IMAGE (choice) |
| 208 | 211 | ||
| 209 | 212 | ||
| 210 | ## Compiler options |
213 | ## Compiler options |
| 211 | 214 | ||
| 212 | % Compiler |
215 | % Compiler |
| 213 | @ "gcc_cross" GCC Cross-compiler |
216 | @ "gcc_cross" GCC Cross-compiler |
| 214 | @ "gcc_native" GCC Native |
217 | @ "gcc_native" GCC Native |
| 215 | @ "icc_native" ICC Native |
218 | @ "icc_native" ICC Native |
| 216 | @ "suncc_native" Sun Studio C Compiler |
219 | @ "suncc_native" Sun Studio C Compiler |
| 217 | ! [PLATFORM=amd64|PLATFORM=ia32] COMPILER (choice) |
220 | ! [PLATFORM=amd64|PLATFORM=ia32] COMPILER (choice) |
| 218 | 221 | ||
| 219 | % Compiler |
222 | % Compiler |
| 220 | @ "gcc_cross" GCC Cross-compiler |
223 | @ "gcc_cross" GCC Cross-compiler |
| 221 | @ "gcc_native" GCC Native |
224 | @ "gcc_native" GCC Native |
| 222 | @ "icc_native" ICC Native |
225 | @ "icc_native" ICC Native |
| 223 | ! [PLATFORM=ia64] COMPILER (choice) |
226 | ! [PLATFORM=ia64] COMPILER (choice) |
| 224 | 227 | ||
| 225 | % Compiler |
228 | % Compiler |
| 226 | @ "gcc_cross" GCC Cross-compiler |
229 | @ "gcc_cross" GCC Cross-compiler |
| 227 | @ "gcc_native" GCC Native |
230 | @ "gcc_native" GCC Native |
| 228 | @ "suncc_native" Sun Studio C Compiler |
231 | @ "suncc_native" Sun Studio C Compiler |
| 229 | ! [PLATFORM=sparc64] COMPILER (choice) |
232 | ! [PLATFORM=sparc64] COMPILER (choice) |
| 230 | 233 | ||
| 231 | % Compiler |
234 | % Compiler |
| 232 | @ "gcc_cross" GCC Cross-compiler |
235 | @ "gcc_cross" GCC Cross-compiler |
| 233 | @ "gcc_native" GCC Native |
236 | @ "gcc_native" GCC Native |
| 234 | ! [PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] COMPILER (choice) |
237 | ! [PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] COMPILER (choice) |
| 235 | 238 | ||
| 236 | 239 | ||
| 237 | ## Debug build options |
- | |
| 238 | - | ||
| 239 | % Debug build |
- | |
| 240 | ! CONFIG_DEBUG (y/n) |
- | |
| 241 | - | ||
| 242 | - | ||
| 243 | ## Kernel configuration |
240 | ## Kernel configuration |
| 244 | 241 | ||
| 245 | % Fences |
242 | % Fences |
| 246 | ! [PLATFORM=ia32&(MACHINE=athlon_xp|MACHINE=athlon_mp|MACHINE=pentium3)] CONFIG_FENCES_P3 (y) |
243 | ! [PLATFORM=ia32&(PROCESSOR=athlon_xp|PROCESSOR=athlon_mp|PROCESSOR=pentium3)] CONFIG_FENCES_P3 (y) |
| 247 | 244 | ||
| 248 | % Fences |
245 | % Fences |
| 249 | ! [PLATFORM=ia32&(MACHINE=pentium4|MACHINE=core)] CONFIG_FENCES_P4 (y) |
246 | ! [PLATFORM=ia32&(PROCESSOR=pentium4|PROCESSOR=core)] CONFIG_FENCES_P4 (y) |
| 250 | 247 | ||
| 251 | % Fences |
248 | % Fences |
| 252 | ! [PLATFORM=amd64] CONFIG_FENCES_P4 (y) |
249 | ! [PLATFORM=amd64] CONFIG_FENCES_P4 (y) |
| 253 | 250 | ||
| 254 | % ACPI support |
251 | % ACPI support |
| 255 | ! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_ACPI (y) |
252 | ! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_ACPI (y) |
| 256 | 253 | ||
| 257 | % Hierarchical page tables support |
254 | % Hierarchical page tables support |
| 258 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_PAGE_PT (y) |
255 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_PAGE_PT (y) |
| 259 | 256 | ||
| 260 | % Page hash table support |
257 | % Page hash table support |
| 261 | ! [PLATFORM=ia64|PLATFORM=sparc64] CONFIG_PAGE_HT (y) |
258 | ! [PLATFORM=ia64|PLATFORM=sparc64] CONFIG_PAGE_HT (y) |
| 262 | 259 | ||
| 263 | % i8042 controller support |
- | |
| 264 | ! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=ia64&MACHINE=i460GX)] CONFIG_I8042 (y) |
- | |
| 265 | - | ||
| 266 | % Sun keyboard support |
- | |
| 267 | ! [PLATFORM=sparc64] CONFIG_SUN_KBD (y) |
- | |
| 268 | - | ||
| 269 | % EGA support |
- | |
| 270 | ! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=ia64&MACHINE=i460GX)] CONFIG_EGA (y) |
- | |
| 271 | - | ||
| 272 | % Software integer division support |
260 | % Software integer division support |
| 273 | ! [PLATFORM=ia32|PLATFORM=arm32|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_SOFTINT (y) |
261 | ! [PLATFORM=ia32|PLATFORM=arm32|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_SOFTINT (y) |
| 274 | 262 | ||
| 275 | % ASID support |
263 | % ASID support |
| 276 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID (y) |
264 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID (y) |
| 277 | 265 | ||
| 278 | % ASID FIFO support |
266 | % ASID FIFO support |
| 279 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID_FIFO (y) |
267 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID_FIFO (y) |
| 280 | 268 | ||
| 281 | % OpenFirmware tree support |
269 | % OpenFirmware tree support |
| 282 | ! [PLATFORM=sparc64] CONFIG_OFW_TREE (y) |
270 | ! [PLATFORM=sparc64] CONFIG_OFW_TREE (y) |
| 283 | 271 | ||
| 284 | % Multiboot standard support |
272 | % Multiboot standard support |
| 285 | ! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_MULTIBOOT (y) |
273 | ! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_MULTIBOOT (y) |
| 286 | 274 | ||
| 287 | % FPU support |
275 | % FPU support |
| 288 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ia64|PLATFORM=sparc64] CONFIG_FPU (y) |
276 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ia64|PLATFORM=sparc64] CONFIG_FPU (y) |
| 289 | 277 | ||
| 290 | % FPU support |
278 | % FPU support |
| 291 | ! [PLATFORM=mips32&(MACHINE=lgxemul|MACHINE=bgxemul)] CONFIG_FPU (y) |
279 | ! [PLATFORM=mips32&(MACHINE=lgxemul|MACHINE=bgxemul)] CONFIG_FPU (y) |
| 292 | 280 | ||
| 293 | 281 | ||
| 294 | ## Kernel features options |
282 | ## Kernel features options |
| 295 | 283 | ||
| 296 | % Support for SMP |
284 | % Support for SMP |
| 297 | ! [(PLATFORM=ia32&MACHINE!=athlon_xp)|PLATFORM=amd64|PLATFORM=sparc64|PLATFORM=ia64|(PLATFORM=mips32&MACHINE=msim)] CONFIG_SMP (y/n) |
285 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=sparc64|PLATFORM=ia64|(PLATFORM=mips32&MACHINE=msim)] CONFIG_SMP (y/n) |
| - | 286 | ||
| - | 287 | % Debug build |
|
| - | 288 | ! CONFIG_DEBUG (y/n) |
|
| - | 289 | ||
| - | 290 | % Deadlock detection support for spinlocks |
|
| - | 291 | ! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n) |
|
| 298 | 292 | ||
| 299 | % Improved support for hyperthreading |
293 | % Improved support for hyperthreading |
| 300 | ! [PLATFORM=amd64&CONFIG_SMP=y] CONFIG_HT (y/n) |
294 | ! [PLATFORM=amd64&CONFIG_SMP=y] CONFIG_HT (y/n) |
| 301 | 295 | ||
| 302 | % Improved support for hyperthreading |
296 | % Improved support for hyperthreading |
| 303 | ! [PLATFORM=ia32&MACHINE!=athlon_xp&MACHINE!=athlon_mp&MACHINE!=pentium3&CONFIG_SMP=y] CONFIG_HT (y/n) |
297 | ! [PLATFORM=ia32&PROCESSOR!=athlon_xp&PROCESSOR!=athlon_mp&PROCESSOR!=pentium3&CONFIG_SMP=y] CONFIG_HT (y/n) |
| 304 | 298 | ||
| 305 | % Lazy FPU context switching |
299 | % Lazy FPU context switching |
| 306 | ! [CONFIG_FPU=y] CONFIG_FPU_LAZY (y/n) |
300 | ! [CONFIG_FPU=y] CONFIG_FPU_LAZY (y/n) |
| 307 | 301 | ||
| 308 | % Use VHPT |
302 | % Use VHPT |
| 309 | ! [PLATFORM=ia64] CONFIG_VHPT (n/y) |
303 | ! [PLATFORM=ia64] CONFIG_VHPT (n/y) |
| 310 | 304 | ||
| 311 | % Use TSB |
305 | % Use TSB |
| 312 | ! [PLATFORM=sparc64] CONFIG_TSB (y/n) |
306 | ! [PLATFORM=sparc64] CONFIG_TSB (y/n) |
| 313 | 307 | ||
| 314 | % Support for Z8530 serial port |
- | |
| 315 | ! [PLATFORM=sparc64] CONFIG_Z8530 (y/n) |
- | |
| 316 | - | ||
| 317 | % Support for NS16550 serial port |
- | |
| 318 | ! [PLATFORM=sparc64] CONFIG_NS16550 (y/n) |
- | |
| 319 | - | ||
| 320 | % Support for NS16550 serial port |
- | |
| 321 | ! [PLATFORM=ia64&MACHINE!=ski] CONFIG_NS16550 (n/y) |
- | |
| 322 | - | ||
| 323 | % Support for Serengeti console |
- | |
| 324 | ! [PLATFORM=sparc64] CONFIG_SGCN (y/n) |
- | |
| 325 | - | ||
| 326 | % IOSapic on default address support |
308 | % IO SAPIC on default address support |
| 327 | ! [PLATFORM=ia64&MACHINE!=ski] CONFIG_IOSAPIC (y/n) |
309 | ! [PLATFORM=ia64&MACHINE!=ski] CONFIG_IOSAPIC (y/n) |
| 328 | 310 | ||
| 329 | % Virtually indexed D-cache support |
311 | % Virtually indexed D-cache support |
| 330 | ! [PLATFORM=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n) |
312 | ! [PLATFORM=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n) |
| 331 | 313 | ||
| 332 | % Support for userspace debuggers |
314 | % Support for userspace debuggers |
| 333 | ! CONFIG_UDEBUG (y/n) |
315 | ! CONFIG_UDEBUG (y/n) |
| 334 | 316 | ||
| 335 | % Kernel console support |
317 | % Kernel console support |
| 336 | ! CONFIG_KCONSOLE (y/n) |
318 | ! CONFIG_KCONSOLE (y/n) |
| 337 | 319 | ||
| - | 320 | % Kernel symbol information |
|
| - | 321 | ! CONFIG_SYMTAB (y/n) |
|
| - | 322 | ||
| 338 | % Detailed kernel logging |
323 | % Detailed kernel logging |
| 339 | ! CONFIG_LOG (n/y) |
324 | ! CONFIG_LOG (n/y) |
| 340 | 325 | ||
| 341 | % Deadlock detection support for spinlocks |
- | |
| 342 | ! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n) |
- | |
| 343 | - | ||
| 344 | % Compile kernel tests |
326 | % Compile kernel tests |
| 345 | ! CONFIG_TEST (y/n) |
327 | ! CONFIG_TEST (y/n) |
| 346 | 328 | ||
| 347 | 329 | ||
| 348 | ## Hardware support |
330 | ## Hardware support |
| 349 | 331 | ||
| - | 332 | % Input device class |
|
| - | 333 | @ "generic" Keyboard or serial line |
|
| - | 334 | @ "none" No input device |
|
| - | 335 | ! [PLATFORM=ia32|PLATFORM=arm32|PLATFORM=amd64|PLATFORM=mips32|PLATFORM=sparc64] CONFIG_HID_IN (choice) |
|
| - | 336 | ||
| - | 337 | % Input device class |
|
| - | 338 | @ "generic" Keyboard or serial line |
|
| - | 339 | @ "keyboard" Keyboard |
|
| - | 340 | @ "serial" Serial line |
|
| - | 341 | @ "none" No input device |
|
| - | 342 | ! [PLATFORM=ia64&MACHINE=i460GX] CONFIG_HID_IN (choice) |
|
| - | 343 | ||
| - | 344 | % Output device class |
|
| - | 345 | @ "generic" Monitor or serial line |
|
| - | 346 | @ "none" No output device |
|
| - | 347 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=sparc64|PLATFORM=ppc32|(PLATFORM=ia64&MACHINE=i460GX)|(PLATFORM=mips32&MACHINE=msim)] CONFIG_HID_OUT (choice) |
|
| - | 348 | ||
| - | 349 | % Output device class |
|
| - | 350 | @ "generic" Monitor or serial line |
|
| - | 351 | @ "monitor" Monitor |
|
| - | 352 | @ "serial" Serial line |
|
| - | 353 | @ "none" No output device |
|
| - | 354 | ! [PLATFORM=mips32&(MACHINE=bgxemul|MACHINE=lgxemul)] CONFIG_HID_OUT (choice) |
|
| - | 355 | ||
| - | 356 | % Output device class |
|
| - | 357 | @ "generic" Monitor or serial line |
|
| - | 358 | @ "monitor" Monitor |
|
| - | 359 | @ "serial" Serial line |
|
| - | 360 | @ "none" No output device |
|
| - | 361 | ! [PLATFORM=arm32] CONFIG_HID_OUT (choice) |
|
| - | 362 | ||
| - | 363 | % PC keyboard support |
|
| - | 364 | ! [CONFIG_HID_IN=generic&(PLATFORM=ia32|PLATFORM=amd64)] CONFIG_PC_KBD (y/n) |
|
| - | 365 | ||
| - | 366 | % PC keyboard support |
|
| - | 367 | ! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=ia64&MACHINE=i460GX] CONFIG_PC_KBD (y/n) |
|
| - | 368 | ||
| - | 369 | % Support for msim/GXemul keyboard |
|
| - | 370 | ! [CONFIG_HID_IN=generic&PLATFORM=mips32] CONFIG_MIPS_KBD (y/n) |
|
| - | 371 | ||
| - | 372 | % Support for msim/GXemul printer |
|
| - | 373 | ! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&PLATFORM=mips32] CONFIG_MIPS_PRN (y/n) |
|
| - | 374 | ||
| - | 375 | % Support for GXemul keyboard |
|
| - | 376 | ! [CONFIG_HID_IN=generic&PLATFORM=arm32] CONFIG_ARM_KBD (y/n) |
|
| - | 377 | ||
| - | 378 | % Support for GXemul printer |
|
| - | 379 | ! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&PLATFORM=arm32] CONFIG_ARM_PRN (y/n) |
|
| - | 380 | ||
| - | 381 | % Support for NS16550 controller |
|
| - | 382 | ! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=sparc64&MACHINE=generic] CONFIG_NS16550 (y/n) |
|
| - | 383 | ||
| - | 384 | % Support for NS16550 controller |
|
| - | 385 | ! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=serial)&PLATFORM=ia64&MACHINE=i460GX] CONFIG_NS16550 (y/n) |
|
| - | 386 | ||
| - | 387 | % Support for Z8530 controller |
|
| - | 388 | ! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboardl)&PLATFORM=sparc64&MACHINE=generic] CONFIG_Z8530 (y/n) |
|
| - | 389 | ||
| - | 390 | % Support for Serengeti console |
|
| - | 391 | ! [(CONFIG_HID_IN=generic|CONFIG_HID_OUT=generic)&PLATFORM=sparc64&MACHINE=serengeti] CONFIG_SGCN (y/n) |
|
| - | 392 | ||
| - | 393 | % i8042 controller support |
|
| - | 394 | ! [CONFIG_PC_KBD=y] CONFIG_I8042 (y) |
|
| - | 395 | ||
| - | 396 | % Sun keyboard support |
|
| - | 397 | ! [PLATFORM=sparc64&(CONFIG_NS16550=y|CONFIG_Z8530=y)] CONFIG_SUN_KBD (y) |
|
| - | 398 | ||
| - | 399 | % Dummy serial line input |
|
| - | 400 | ! [CONFIG_MIPS_KBD=y|CONFIG_ARM_KBD=y] CONFIG_DSRLNIN (y) |
|
| - | 401 | ||
| - | 402 | % Dummy serial line output |
|
| - | 403 | ! [CONFIG_MIPS_PRN=y|CONFIG_ARM_PRN=y] CONFIG_DSRLNOUT (y) |
|
| - | 404 | ||
| - | 405 | % Serial line input module |
|
| - | 406 | ! [CONFIG_DSRLNIN=y|(PLATFORM=ia64&MACHINE=i460GX&CONFIG_NS16550=y)|(PLATFORM=ia64&MACHINE=ski)] CONFIG_SRLN (y) |
|
| - | 407 | ||
| - | 408 | % EGA support |
|
| - | 409 | ! [CONFIG_HID_OUT=generic&(PLATFORM=ia32|PLATFORM=amd64)] CONFIG_EGA (y/n) |
|
| - | 410 | ||
| - | 411 | % EGA support |
|
| - | 412 | ! [CONFIG_HID_OUT=generic&PLATFORM=ia64&MACHINE=i460GX] CONFIG_EGA (y/n) |
|
| - | 413 | ||
| - | 414 | % Framebuffer support |
|
| - | 415 | ! [CONFIG_HID_OUT=generic&(PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ppc32)] CONFIG_FB (y/n) |
|
| - | 416 | ||
| - | 417 | % Framebuffer support |
|
| - | 418 | ! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=monitor)&PLATFORM=mips32&(MACHINE=lgxemul|MACHINE=bgxemul)] CONFIG_FB (y/n) |
|
| - | 419 | ||
| 350 | % Framebuffer support |
420 | % Framebuffer support |
| 351 | ! [(PLATFORM=mips32&MACHINE=lgxemul)|(PLATFORM=mips32&MACHINE=bgxemul)|PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm32|(PLATFORM=sparc64&MACHINE=us3)] CONFIG_FB (y/n) |
421 | ! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=monitor)&PLATFORM=arm32] CONFIG_FB (y/n) |
| 352 | 422 | ||
| 353 | % Framebuffer support |
423 | % Framebuffer support |
| 354 | ! [PLATFORM=ppc32|(PLATFORM=sparc64&MACHINE=us)] CONFIG_FB (y) |
424 | ! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=monitor)&PLATFORM=sparc64&MACHINE=generic] CONFIG_FB (y/n) |
| 355 | 425 | ||
| 356 | % Framebuffer width |
426 | % Default framebuffer mode |
| 357 | @ "640" |
427 | @ "640x480" |
| 358 | @ "800" |
428 | @ "800x600" |
| 359 | @ "1024" |
429 | @ "1024x768" |
| 360 | @ "1152" |
430 | @ "1152x720" |
| 361 | @ "1280" |
431 | @ "1152x864" |
| 362 | @ "1400" |
432 | @ "1280x960" |
| 363 | @ "1440" |
433 | @ "1280x1024" |
| 364 | @ "1600" |
434 | @ "1400x1050" |
| 365 | @ "2048" |
- | |
| 366 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_WIDTH (choice) |
- | |
| 367 | - | ||
| 368 | % Framebuffer height |
- | |
| 369 | @ "480" |
- | |
| 370 | @ "600" |
- | |
| 371 | @ "768" |
- | |
| 372 | @ "852" |
- | |
| 373 | @ "900" |
435 | @ "1440x900" |
| 374 | @ "960" |
436 | @ "1440x1050" |
| 375 | @ "1024" |
437 | @ "1600x1200" |
| 376 | @ "1050" |
438 | @ "1920x1080" |
| 377 | @ "1200" |
439 | @ "1920x1200" |
| 378 | @ "1536" |
- | |
| 379 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_HEIGHT (choice) |
440 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_HID_OUT!=none&CONFIG_FB=y] CONFIG_VESA_MODE (choice) |
| 380 | 441 | ||
| 381 | % Framebuffer depth |
442 | % Default framebuffer depth |
| 382 | @ "8" |
443 | @ "8" |
| 383 | @ "16" |
444 | @ "16" |
| 384 | @ "24" |
445 | @ "24" |
| 385 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_BPP (choice) |
446 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_HID_OUT!=none&CONFIG_FB=y] CONFIG_VESA_BPP (choice) |
| 386 | 447 | ||
| 387 | % Start AP processors by the loader |
448 | % Start AP processors by the loader |
| 388 | ! [PLATFORM=sparc64&CONFIG_SMP=y] CONFIG_AP (y/n) |
449 | ! [PLATFORM=sparc64&CONFIG_SMP=y] CONFIG_AP (y/n) |
| 389 | 450 | ||
| 390 | % Use Block Address Translation by the loader |
451 | % Use Block Address Translation by the loader |
| 391 | ! [PLATFORM=ppc32] CONFIG_BAT (y/n) |
452 | ! [PLATFORM=ppc32] CONFIG_BAT (y/n) |
| 392 | 453 | ||
| 393 | % Preserve A.OUT header in isofs.b |
454 | % Preserve A.OUT header in isofs.b |
| 394 | ! [PLATFORM=sparc64] CONFIG_AOUT_ISOFS_B (y/n) |
455 | ! [PLATFORM=sparc64&MACHINE=generic] CONFIG_AOUT_ISOFS_B (y) |
| 395 | 456 | ||
| 396 | % External ramdisk |
457 | % External ramdisk |
| 397 | ! [PLATFORM=sparc64] CONFIG_RD_EXTERNAL (y/n) |
458 | ! [PLATFORM=sparc64] CONFIG_RD_EXTERNAL (y/n) |
| 398 | 459 | ||
| 399 | % Keyboard layout |
460 | % Keyboard layout |
| 400 | @ "us_qwerty" US QWERTY |
461 | @ "us_qwerty" US QWERTY |
| 401 | @ "us_dvorak" US Dvorak |
462 | @ "us_dvorak" US Dvorak |
| 402 | ! KBD_LAYOUT (choice) |
463 | ! KBD_LAYOUT (choice) |
| 403 | 464 | ||
| 404 | % Use shared C library |
465 | % Use shared C library |
| 405 | ! CONFIG_SHARED_LIBC (y/n) |
466 | ! CONFIG_SHARED_LIBC (y/n) |
| 406 | 467 | ||