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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 | 30 | ||
31 | ## General platform options |
31 | ## General platform options |
32 | 32 | ||
33 | % Platform |
33 | % Platform |
34 | @ "amd64" AMD64/Intel EM64T (PC) |
34 | @ "amd64" AMD64/Intel EM64T (PC) |
35 | @ "arm32" ARM 32-bit |
35 | @ "arm32" ARM 32-bit |
36 | @ "ia32" Intel IA-32 (PC) |
36 | @ "ia32" Intel IA-32 (PC) |
37 | @ "ia64" Intel IA-64 |
37 | @ "ia64" Intel IA-64 |
38 | @ "mips32" MIPS 32-bit |
38 | @ "mips32" MIPS 32-bit |
39 | @ "ppc32" PowerPC 32-bit (iMac G4) |
39 | @ "ppc32" PowerPC 32-bit (iMac G4) |
40 | @ "sparc64" Sun UltraSPARC 64-bit |
40 | @ "sparc64" Sun UltraSPARC 64-bit |
41 | ! PLATFORM (choice) |
41 | ! PLATFORM (choice) |
42 | 42 | ||
43 | % Machine type |
43 | % Machine type |
44 | @ "msim" MSIM |
44 | @ "msim" MSIM |
45 | @ "simics" Simics |
45 | @ "simics" Simics |
46 | @ "bgxemul" GXEmul big endian |
46 | @ "bgxemul" GXEmul big endian |
47 | @ "lgxemul" GXEmul little endian |
47 | @ "lgxemul" GXEmul little endian |
48 | ! [PLATFORM=mips32] MACHINE (choice) |
48 | ! [PLATFORM=mips32] MACHINE (choice) |
49 | 49 | ||
50 | % Machine type |
50 | % Machine type |
51 | @ "i460GX" i460GX chipset machine |
51 | @ "i460GX" i460GX chipset machine |
52 | @ "ski" Ski ia64 simulator |
52 | @ "ski" Ski ia64 simulator |
53 | ! [PLATFORM=ia64] MACHINE (choice) |
53 | ! [PLATFORM=ia64] MACHINE (choice) |
54 | 54 | ||
55 | % CPU type |
55 | % CPU type |
56 | @ "pentium4" Pentium 4 |
56 | @ "pentium4" Pentium 4 |
57 | @ "pentium3" Pentium 3 |
57 | @ "pentium3" Pentium 3 |
58 | @ "core" Core Solo/Duo |
58 | @ "core" Core Solo/Duo |
59 | @ "athlon-xp" Athlon XP |
59 | @ "athlon-xp" Athlon XP |
60 | @ "athlon-mp" Athlon MP |
60 | @ "athlon-mp" Athlon MP |
61 | ! [PLATFORM=ia32] MACHINE (choice) |
61 | ! [PLATFORM=ia32] MACHINE (choice) |
62 | 62 | ||
63 | % CPU type |
63 | % CPU type |
64 | @ "opteron" Opteron |
64 | @ "opteron" Opteron |
65 | ! [PLATFORM=amd64] MACHINE (choice) |
65 | ! [PLATFORM=amd64] MACHINE (choice) |
66 | 66 | ||
67 | % CPU type |
67 | % CPU type |
68 | @ "us" UltraSPARC I-II subarchitecture |
68 | @ "us" UltraSPARC I-II subarchitecture |
69 | @ "us3" UltraSPARC III-IV subarchitecture |
69 | @ "us3" UltraSPARC III-IV subarchitecture |
70 | ! [PLATFORM=sparc64] MACHINE (choice) |
70 | ! [PLATFORM=sparc64] MACHINE (choice) |
71 | 71 | ||
72 | % Ramdisk format |
72 | % Ramdisk format |
73 | @ "tmpfs" TMPFS image |
73 | @ "tmpfs" TMPFS image |
74 | @ "fat" FAT16 image |
74 | @ "fat" FAT16 image |
75 | ! RDFMT (choice) |
75 | ! RDFMT (choice) |
76 | 76 | ||
77 | 77 | ||
78 | ## Mapping between platform and kernel architecture |
78 | ## Mapping between platform and kernel architecture |
79 | 79 | ||
80 | % Kernel architecture |
80 | % Kernel architecture |
81 | @ "amd64" |
81 | @ "amd64" |
82 | ! [PLATFORM=amd64] KARCH (choice) |
82 | ! [PLATFORM=amd64] KARCH (choice) |
83 | 83 | ||
84 | % Kernel architecture |
84 | % Kernel architecture |
85 | @ "arm32" |
85 | @ "arm32" |
86 | ! [PLATFORM=arm32] KARCH (choice) |
86 | ! [PLATFORM=arm32] KARCH (choice) |
87 | 87 | ||
88 | % Kernel architecture |
88 | % Kernel architecture |
89 | @ "ia32" |
89 | @ "ia32" |
90 | ! [PLATFORM=ia32] KARCH (choice) |
90 | ! [PLATFORM=ia32] KARCH (choice) |
91 | 91 | ||
92 | % Kernel architecture |
92 | % Kernel architecture |
93 | @ "ia32xen" |
93 | @ "ia32xen" |
94 | ! [PLATFORM=ia32xen] KARCH (choice) |
94 | ! [PLATFORM=ia32xen] KARCH (choice) |
95 | 95 | ||
96 | % Kernel architecture |
96 | % Kernel architecture |
97 | @ "ia64" |
97 | @ "ia64" |
98 | ! [PLATFORM=ia64] KARCH (choice) |
98 | ! [PLATFORM=ia64] KARCH (choice) |
99 | 99 | ||
100 | % Kernel architecture |
100 | % Kernel architecture |
101 | @ "mips32" |
101 | @ "mips32" |
102 | ! [PLATFORM=mips32] KARCH (choice) |
102 | ! [PLATFORM=mips32] KARCH (choice) |
103 | 103 | ||
104 | % Kernel architecture |
104 | % Kernel architecture |
105 | @ "ppc32" |
105 | @ "ppc32" |
106 | ! [PLATFORM=ppc32] KARCH (choice) |
106 | ! [PLATFORM=ppc32] KARCH (choice) |
107 | 107 | ||
108 | % Kernel architecture |
108 | % Kernel architecture |
109 | @ "ppc64" |
109 | @ "ppc64" |
110 | ! [PLATFORM=ppc64] KARCH (choice) |
110 | ! [PLATFORM=ppc64] KARCH (choice) |
111 | 111 | ||
112 | % Kernel architecture |
112 | % Kernel architecture |
113 | @ "sparc64" |
113 | @ "sparc64" |
114 | ! [PLATFORM=sparc64] KARCH (choice) |
114 | ! [PLATFORM=sparc64] KARCH (choice) |
115 | 115 | ||
116 | 116 | ||
117 | ## Mapping between platform and user space architecture |
117 | ## Mapping between platform and user space architecture |
118 | 118 | ||
119 | % User space architecture |
119 | % User space architecture |
120 | @ "amd64" |
120 | @ "amd64" |
121 | ! [PLATFORM=amd64] UARCH (choice) |
121 | ! [PLATFORM=amd64] UARCH (choice) |
122 | 122 | ||
123 | % User space architecture |
123 | % User space architecture |
124 | @ "arm32" |
124 | @ "arm32" |
125 | ! [PLATFORM=arm32] UARCH (choice) |
125 | ! [PLATFORM=arm32] UARCH (choice) |
126 | 126 | ||
127 | % User space architecture |
127 | % User space architecture |
128 | @ "ia32" |
128 | @ "ia32" |
129 | ! [PLATFORM=ia32|PLATFORM=ia32xen] UARCH (choice) |
129 | ! [PLATFORM=ia32|PLATFORM=ia32xen] UARCH (choice) |
130 | 130 | ||
131 | % User space architecture |
131 | % User space architecture |
132 | @ "ia64" |
132 | @ "ia64" |
133 | ! [PLATFORM=ia64] UARCH (choice) |
133 | ! [PLATFORM=ia64] UARCH (choice) |
134 | 134 | ||
135 | % User space architecture |
135 | % User space architecture |
136 | @ "mips32" |
136 | @ "mips32" |
137 | ! [PLATFORM=mips32&(MACHINE=msim|MACHINE=simics|MACHINE=lgxemul)] UARCH (choice) |
137 | ! [PLATFORM=mips32&(MACHINE=msim|MACHINE=simics|MACHINE=lgxemul)] UARCH (choice) |
138 | 138 | ||
139 | % User space architecture |
139 | % User space architecture |
140 | @ "mips32eb" |
140 | @ "mips32eb" |
141 | ! [PLATFORM=mips32&(MACHINE=bgxemul)] UARCH (choice) |
141 | ! [PLATFORM=mips32&(MACHINE=bgxemul)] UARCH (choice) |
142 | 142 | ||
143 | % User space architecture |
143 | % User space architecture |
144 | @ "ppc32" |
144 | @ "ppc32" |
145 | ! [PLATFORM=ppc32] UARCH (choice) |
145 | ! [PLATFORM=ppc32] UARCH (choice) |
146 | 146 | ||
147 | % User space architecture |
147 | % User space architecture |
148 | @ "ppc64" |
148 | @ "ppc64" |
149 | ! [PLATFORM=ppc64] UARCH (choice) |
149 | ! [PLATFORM=ppc64] UARCH (choice) |
150 | 150 | ||
151 | % User space architecture |
151 | % User space architecture |
152 | @ "sparc64" |
152 | @ "sparc64" |
153 | ! [PLATFORM=sparc64] UARCH (choice) |
153 | ! [PLATFORM=sparc64] UARCH (choice) |
154 | 154 | ||
155 | 155 | ||
156 | ## Mapping between platform and boot architecture |
156 | ## Mapping between platform and boot architecture |
157 | 157 | ||
158 | % Boot architecture |
158 | % Boot architecture |
159 | @ "amd64" |
159 | @ "amd64" |
160 | ! [PLATFORM=amd64] BARCH (choice) |
160 | ! [PLATFORM=amd64] BARCH (choice) |
161 | 161 | ||
162 | % Boot architecture |
162 | % Boot architecture |
163 | @ "arm32" |
163 | @ "arm32" |
164 | ! [PLATFORM=arm32] BARCH (choice) |
164 | ! [PLATFORM=arm32] BARCH (choice) |
165 | 165 | ||
166 | % Boot architecture |
166 | % Boot architecture |
167 | @ "ia32" |
167 | @ "ia32" |
168 | ! [PLATFORM=ia32] BARCH (choice) |
168 | ! [PLATFORM=ia32] BARCH (choice) |
169 | 169 | ||
170 | % Boot architecture |
170 | % Boot architecture |
171 | @ "ia32xen" |
171 | @ "ia32xen" |
172 | ! [PLATFORM=ia32xen] BARCH (choice) |
172 | ! [PLATFORM=ia32xen] BARCH (choice) |
173 | 173 | ||
174 | % Boot architecture |
174 | % Boot architecture |
175 | @ "ia64" |
175 | @ "ia64" |
176 | ! [PLATFORM=ia64] BARCH (choice) |
176 | ! [PLATFORM=ia64] BARCH (choice) |
177 | 177 | ||
178 | % Boot architecture |
178 | % Boot architecture |
179 | @ "mips32" |
179 | @ "mips32" |
180 | ! [PLATFORM=mips32] BARCH (choice) |
180 | ! [PLATFORM=mips32] BARCH (choice) |
181 | 181 | ||
182 | % Boot architecture |
182 | % Boot architecture |
183 | @ "ppc32" |
183 | @ "ppc32" |
184 | ! [PLATFORM=ppc32] BARCH (choice) |
184 | ! [PLATFORM=ppc32] BARCH (choice) |
185 | 185 | ||
186 | % Boot architecture |
186 | % Boot architecture |
187 | @ "ppc64" |
187 | @ "ppc64" |
188 | ! [PLATFORM=ppc64] BARCH (choice) |
188 | ! [PLATFORM=ppc64] BARCH (choice) |
189 | 189 | ||
190 | % Boot architecture |
190 | % Boot architecture |
191 | @ "sparc64" |
191 | @ "sparc64" |
192 | ! [PLATFORM=sparc64] BARCH (choice) |
192 | ! [PLATFORM=sparc64] BARCH (choice) |
193 | 193 | ||
194 | 194 | ||
195 | ## Mapping between platform and image format |
195 | ## Mapping between platform and image format |
196 | 196 | ||
197 | % Image format |
197 | % Image format |
198 | @ "binary" |
198 | @ "binary" |
199 | ! [PLATFORM=mips32&MACHINE=msim] IMAGE (choice) |
199 | ! [PLATFORM=mips32&MACHINE=msim] IMAGE (choice) |
200 | 200 | ||
201 | % Image format |
201 | % Image format |
202 | @ "ecoff" |
202 | @ "ecoff" |
203 | ! [PLATFORM=mips32&(MACHINE=simics|MACHINE=bgxemul|MACHINE=lgxemul)] IMAGE (choice) |
203 | ! [PLATFORM=mips32&(MACHINE=simics|MACHINE=bgxemul|MACHINE=lgxemul)] IMAGE (choice) |
204 | 204 | ||
205 | 205 | ||
206 | ## Compiler options |
206 | ## Compiler options |
207 | 207 | ||
208 | % Compiler |
208 | % Compiler |
209 | @ "gcc_cross" GCC Cross-compiler |
209 | @ "gcc_cross" GCC Cross-compiler |
210 | @ "gcc_native" GCC Native |
210 | @ "gcc_native" GCC Native |
211 | @ "icc_native" ICC Native |
211 | @ "icc_native" ICC Native |
212 | @ "suncc_native" Sun Studio C Compiler |
212 | @ "suncc_native" Sun Studio C Compiler |
213 | ! [PLATFORM=amd64|PLATFORM=ia32] COMPILER (choice) |
213 | ! [PLATFORM=amd64|PLATFORM=ia32] COMPILER (choice) |
214 | 214 | ||
215 | % Compiler |
215 | % Compiler |
216 | @ "gcc_cross" GCC Cross-compiler |
216 | @ "gcc_cross" GCC Cross-compiler |
217 | @ "gcc_native" GCC Native |
217 | @ "gcc_native" GCC Native |
218 | @ "icc_native" ICC Native |
218 | @ "icc_native" ICC Native |
219 | ! [PLATFORM=ia64] COMPILER (choice) |
219 | ! [PLATFORM=ia64] COMPILER (choice) |
220 | 220 | ||
221 | % Compiler |
221 | % Compiler |
222 | @ "gcc_cross" GCC Cross-compiler |
222 | @ "gcc_cross" GCC Cross-compiler |
223 | @ "gcc_native" GCC Native |
223 | @ "gcc_native" GCC Native |
224 | @ "suncc_native" Sun Studio C Compiler |
224 | @ "suncc_native" Sun Studio C Compiler |
225 | ! [PLATFORM=sparc64] COMPILER (choice) |
225 | ! [PLATFORM=sparc64] COMPILER (choice) |
226 | 226 | ||
227 | % Compiler |
227 | % Compiler |
228 | @ "gcc_cross" GCC Cross-compiler |
228 | @ "gcc_cross" GCC Cross-compiler |
229 | @ "gcc_native" GCC Native |
229 | @ "gcc_native" GCC Native |
230 | ! [PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] COMPILER (choice) |
230 | ! [PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] COMPILER (choice) |
231 | 231 | ||
232 | 232 | ||
233 | ## Debug build options |
233 | ## Debug build options |
234 | 234 | ||
235 | % Debug build |
235 | % Debug build |
236 | ! CONFIG_DEBUG (y/n) |
236 | ! CONFIG_DEBUG (y/n) |
237 | 237 | ||
238 | 238 | ||
239 | ## Kernel configuration |
239 | ## Kernel configuration |
240 | 240 | ||
241 | % Fences |
241 | % Fences |
242 | ! [PLATFORM=ia32&(MACHINE=athlon-xp|MACHINE=athlon-mp|MACHINE=pentium3)] CONFIG_FENCES_P3 (y) |
242 | ! [PLATFORM=ia32&(MACHINE=athlon-xp|MACHINE=athlon-mp|MACHINE=pentium3)] CONFIG_FENCES_P3 (y) |
243 | 243 | ||
244 | % Fences |
244 | % Fences |
245 | ! [(PLATFORM=ia32&(MACHINE=pentium4|MACHINE=core))|PLATFORM=amd64] CONFIG_FENCES_P4 (y) |
245 | ! [(PLATFORM=ia32&(MACHINE=pentium4|MACHINE=core))|PLATFORM=amd64] CONFIG_FENCES_P4 (y) |
246 | 246 | ||
247 | % ACPI support |
247 | % ACPI support |
248 | ! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_ACPI (y) |
248 | ! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_ACPI (y) |
249 | 249 | ||
250 | % Hierarchical page tables support |
250 | % Hierarchical page tables support |
251 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_PAGE_PT (y) |
251 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_PAGE_PT (y) |
252 | 252 | ||
253 | % Page hash table support |
253 | % Page hash table support |
254 | ! [PLATFORM=ia64|PLATFORM=sparc64] CONFIG_PAGE_HT (y) |
254 | ! [PLATFORM=ia64|PLATFORM=sparc64] CONFIG_PAGE_HT (y) |
255 | 255 | ||
256 | % i8042 controller support |
256 | % i8042 controller support |
257 | ! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=ia64&MACHINE=i460GX)] CONFIG_I8042 (y) |
257 | ! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=ia64&MACHINE=i460GX)] CONFIG_I8042 (y) |
258 | 258 | ||
259 | % Sun keyboard support |
259 | % Sun keyboard support |
260 | ! [PLATFORM=sparc64] CONFIG_SUN_KBD (y) |
260 | ! [PLATFORM=sparc64] CONFIG_SUN_KBD (y) |
261 | 261 | ||
262 | % EGA support |
262 | % EGA support |
263 | ! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=ia64&MACHINE=i460GX)] CONFIG_EGA (y) |
263 | ! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=ia64&MACHINE=i460GX)] CONFIG_EGA (y) |
264 | 264 | ||
265 | % Software integer division support |
265 | % Software integer division support |
266 | ! [PLATFORM=ia32|PLATFORM=arm32|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_SOFTINT (y) |
266 | ! [PLATFORM=ia32|PLATFORM=arm32|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_SOFTINT (y) |
267 | 267 | ||
268 | % ASID support |
268 | % ASID support |
269 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID (y) |
269 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID (y) |
270 | 270 | ||
271 | % ASID FIFO support |
271 | % ASID FIFO support |
272 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID_FIFO (y) |
272 | ! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID_FIFO (y) |
273 | 273 | ||
274 | % OpenFirmware tree support |
274 | % OpenFirmware tree support |
275 | ! [PLATFORM=sparc64] CONFIG_OFW_TREE (y) |
275 | ! [PLATFORM=sparc64] CONFIG_OFW_TREE (y) |
276 | 276 | ||
277 | % FPU support |
277 | % FPU support |
278 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ia64|PLATFORM=sparc64|(PLATFORM=mips32&(MACHINE=lgxemul|MACHINE=bgxemul))] CONFIG_FPU (y) |
278 | ! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ia64|PLATFORM=sparc64|(PLATFORM=mips32&(MACHINE=lgxemul|MACHINE=bgxemul))] CONFIG_FPU (y) |
279 | 279 | ||
280 | 280 | ||
281 | ## Kernel features options |
281 | ## Kernel features options |
282 | 282 | ||
283 | % Support for SMP |
283 | % Support for SMP |
284 | ! [(PLATFORM=ia32&MACHINE!=athlon-xp)|PLATFORM=amd64|PLATFORM=sparc64|PLATFORM=ia64] CONFIG_SMP (y/n) |
284 | ! [(PLATFORM=ia32&MACHINE!=athlon-xp)|PLATFORM=amd64|PLATFORM=sparc64|PLATFORM=ia64] CONFIG_SMP (y/n) |
285 | 285 | ||
286 | % Improved support for hyperthreading |
286 | % Improved support for hyperthreading |
287 | ! [((PLATFORM=ia32&MACHINE!=athlon-xp&MACHINE!=athlon-mp&MACHINE!=pentium3)|PLATFORM=amd64)&CONFIG_SMP=y] CONFIG_HT (y/n) |
287 | ! [((PLATFORM=ia32&MACHINE!=athlon-xp&MACHINE!=athlon-mp&MACHINE!=pentium3)|PLATFORM=amd64)&CONFIG_SMP=y] CONFIG_HT (y/n) |
288 | 288 | ||
289 | % Lazy FPU context switching |
289 | % Lazy FPU context switching |
290 | ! [CONFIG_FPU=y] CONFIG_FPU_LAZY (y/n) |
290 | ! [CONFIG_FPU=y] CONFIG_FPU_LAZY (y/n) |
291 | 291 | ||
292 | % Use VHPT |
292 | % Use VHPT |
293 | ! [PLATFORM=ia64] CONFIG_VHPT (n/y) |
293 | ! [PLATFORM=ia64] CONFIG_VHPT (n/y) |
294 | 294 | ||
295 | % Use TSB |
295 | % Use TSB |
296 | ! [PLATFORM=sparc64] CONFIG_TSB (y/n) |
296 | ! [PLATFORM=sparc64] CONFIG_TSB (y/n) |
297 | 297 | ||
298 | % Support for Z8530 serial port |
298 | % Support for Z8530 serial port |
299 | ! [PLATFORM=sparc64] CONFIG_Z8530 (y/n) |
299 | ! [PLATFORM=sparc64] CONFIG_Z8530 (y/n) |
300 | 300 | ||
301 | % Support for NS16550 serial port |
301 | % Support for NS16550 serial port |
- | 302 | ! [PLATFORM=sparc64] CONFIG_NS16550 (y/n) |
|
- | 303 | ||
- | 304 | % Support for NS16550 serial port |
|
302 | ! [PLATFORM=sparc64|(PLATFORM=ia64&MACHINE!=ski)] CONFIG_NS16550 (n/y) |
305 | ! [PLATFORM=ia64&MACHINE!=ski] CONFIG_NS16550 (n/y) |
303 | 306 | ||
304 | % IOSapic on default address support |
307 | % IOSapic on default address support |
305 | ! [PLATFORM=ia64&MACHINE!=ski] CONFIG_IOSAPIC (y/n) |
308 | ! [PLATFORM=ia64&MACHINE!=ski] CONFIG_IOSAPIC (y/n) |
306 | 309 | ||
307 | % Interrupt-driven driver for Legacy Keyboard |
310 | % Interrupt-driven driver for Legacy Keyboard |
308 | ! [CONFIG_NS16550=n&CONFIG_IOSAPIC=y&MACHINE!=ski] CONFIG_I8042_INTERRUPT_DRIVEN (y/n) |
311 | ! [CONFIG_NS16550=n&CONFIG_IOSAPIC=y&MACHINE!=ski] CONFIG_I8042_INTERRUPT_DRIVEN (y/n) |
309 | 312 | ||
310 | % Interrupt-driven driver for NS16550 |
313 | % Interrupt-driven driver for NS16550 |
311 | ! [CONFIG_NS16550=y&((PLATFORM!=ia64)|CONFIG_IOSAPIC=y)&MACHINE!=ski] CONFIG_NS16550_INTERRUPT_DRIVEN (y/n) |
314 | ! [CONFIG_NS16550=y&((PLATFORM!=ia64)|CONFIG_IOSAPIC=y)&MACHINE!=ski] CONFIG_NS16550_INTERRUPT_DRIVEN (y/n) |
312 | 315 | ||
313 | % Support for Serengeti console |
316 | % Support for Serengeti console |
314 | ! [PLATFORM=sparc64] CONFIG_SGCN (y/n) |
317 | ! [PLATFORM=sparc64] CONFIG_SGCN (y/n) |
315 | 318 | ||
316 | % Virtually indexed D-cache support |
319 | % Virtually indexed D-cache support |
317 | ! [PLATFORM=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n) |
320 | ! [PLATFORM=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n) |
318 | 321 | ||
319 | % Support for userspace debuggers |
322 | % Support for userspace debuggers |
320 | ! CONFIG_UDEBUG (y/n) |
323 | ! CONFIG_UDEBUG (y/n) |
321 | 324 | ||
322 | % Kernel console support |
325 | % Kernel console support |
323 | ! CONFIG_KCONSOLE (y/n) |
326 | ! CONFIG_KCONSOLE (y/n) |
324 | 327 | ||
325 | % Detailed kernel logging |
328 | % Detailed kernel logging |
326 | ! CONFIG_LOG (n/y) |
329 | ! CONFIG_LOG (n/y) |
327 | 330 | ||
328 | % Deadlock detection support for spinlocks |
331 | % Deadlock detection support for spinlocks |
329 | ! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n) |
332 | ! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n) |
330 | 333 | ||
331 | % Compile kernel tests |
334 | % Compile kernel tests |
332 | ! CONFIG_TEST (y/n) |
335 | ! CONFIG_TEST (y/n) |
333 | 336 | ||
334 | 337 | ||
335 | ## Hardware support |
338 | ## Hardware support |
336 | 339 | ||
337 | % Framebuffer support |
340 | % Framebuffer support |
338 | ! [(PLATFORM=mips32&MACHINE=lgxemul)|(PLATFORM=mips32&MACHINE=bgxemul)|(PLATFORM=ia32)|(PLATFORM=amd64)|(PLATFORM=arm32)|(PLATFORM=sparc64&MACHINE=us3)] CONFIG_FB (y/n) |
341 | ! [(PLATFORM=mips32&MACHINE=lgxemul)|(PLATFORM=mips32&MACHINE=bgxemul)|(PLATFORM=ia32)|(PLATFORM=amd64)|(PLATFORM=arm32)|(PLATFORM=sparc64&MACHINE=us3)] CONFIG_FB (y/n) |
339 | 342 | ||
340 | % Framebuffer support |
343 | % Framebuffer support |
341 | ! [PLATFORM=ppc32|(PLATFORM=sparc64&MACHINE=us)] CONFIG_FB (y) |
344 | ! [PLATFORM=ppc32|(PLATFORM=sparc64&MACHINE=us)] CONFIG_FB (y) |
342 | 345 | ||
343 | % Framebuffer width |
346 | % Framebuffer width |
344 | @ "640" |
347 | @ "640" |
345 | @ "800" |
348 | @ "800" |
346 | @ "1024" |
349 | @ "1024" |
347 | @ "1152" |
350 | @ "1152" |
348 | @ "1280" |
351 | @ "1280" |
349 | @ "1400" |
352 | @ "1400" |
350 | @ "1440" |
353 | @ "1440" |
351 | @ "1600" |
354 | @ "1600" |
352 | @ "2048" |
355 | @ "2048" |
353 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_WIDTH (choice) |
356 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_WIDTH (choice) |
354 | 357 | ||
355 | % Framebuffer height |
358 | % Framebuffer height |
356 | @ "480" |
359 | @ "480" |
357 | @ "600" |
360 | @ "600" |
358 | @ "768" |
361 | @ "768" |
359 | @ "852" |
362 | @ "852" |
360 | @ "900" |
363 | @ "900" |
361 | @ "960" |
364 | @ "960" |
362 | @ "1024" |
365 | @ "1024" |
363 | @ "1050" |
366 | @ "1050" |
364 | @ "1200" |
367 | @ "1200" |
365 | @ "1536" |
368 | @ "1536" |
366 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_HEIGHT (choice) |
369 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_HEIGHT (choice) |
367 | 370 | ||
368 | % Framebuffer depth |
371 | % Framebuffer depth |
369 | @ "8" |
372 | @ "8" |
370 | @ "16" |
373 | @ "16" |
371 | @ "24" |
374 | @ "24" |
372 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_BPP (choice) |
375 | ! [(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_FB=y] CONFIG_VESA_BPP (choice) |
373 | 376 | ||
374 | % Start AP processors by the loader |
377 | % Start AP processors by the loader |
375 | ! [PLATFORM=sparc64&CONFIG_SMP=y] CONFIG_AP (y/n) |
378 | ! [PLATFORM=sparc64&CONFIG_SMP=y] CONFIG_AP (y/n) |
376 | 379 | ||
377 | % Use Block Address Translation by the loader |
380 | % Use Block Address Translation by the loader |
378 | ! [PLATFORM=ppc32] CONFIG_BAT (y/n) |
381 | ! [PLATFORM=ppc32] CONFIG_BAT (y/n) |
379 | 382 | ||
380 | % Preserve A.OUT header in isofs.b |
383 | % Preserve A.OUT header in isofs.b |
381 | ! [PLATFORM=sparc64] CONFIG_AOUT_ISOFS_B (y/n) |
384 | ! [PLATFORM=sparc64] CONFIG_AOUT_ISOFS_B (y/n) |
382 | 385 | ||
383 | % External ramdisk |
386 | % External ramdisk |
384 | ! [PLATFORM=sparc64] CONFIG_RD_EXTERNAL (y/n) |
387 | ! [PLATFORM=sparc64] CONFIG_RD_EXTERNAL (y/n) |
385 | 388 |