source: mainline/HelenOS.config@ 5ceda22

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 5ceda22 was 2fc9bfd, checked in by Jiří Zárevúcky <jiri.zarevucky@…>, 7 years ago

tools/ew.py: Expose serial port in terminal by default.
Enable NS16550 kcon on x86 by default.

  • Property mode set to 100644
File size: 17.9 KB
RevLine 
[44882c8]1#
[9a0367f]2# Copyright (c) 2006 Ondrej Palkovsky
[98a4e76]3# Copyright (c) 2009 Martin Decky
[44882c8]4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9#
10# - Redistributions of source code must retain the above copyright
11# notice, this list of conditions and the following disclaimer.
12# - Redistributions in binary form must reproduce the above copyright
13# notice, this list of conditions and the following disclaimer in the
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
16# derived from this software without specific prior written permission.
17#
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
20# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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
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
27# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28#
29
[9a0367f]30## General platform options
31
32% Platform
[50fda24]33@ "abs32le" abstract 32-bit little endian
[b51cf2c]34@ "amd64" AMD64/EM64T 64-bit (PC)
[d630139]35@ "arm32" ARM 32-bit
[b51cf2c]36@ "ia32" IA-32 32-bit (PC)
37@ "ia64" IA-64 64-bit
[1ba41c5]38@ "mips32" MIPS 32-bit
[b51cf2c]39@ "ppc32" PowerPC 32-bit
[7a67416]40@ "riscv64" RISC-V 64-bit
[b51cf2c]41@ "sparc64" SPARCv9 64-bit
[41f7564]42! PLATFORM (choice)
43
[9a0367f]44% Machine type
[1ba41c5]45@ "msim" MSIM
[c0a7545]46@ "bmalta" MIPS Malta Development Board big endian
47@ "lmalta" MIPS Malta Development Board little endian
[1ba41c5]48! [PLATFORM=mips32] MACHINE (choice)
49
[9a0367f]50% Machine type
[c785296]51@ "i460GX" i460GX chipset machine
[4b8f1c3]52@ "ski" Ski ia64 simulator
[c785296]53! [PLATFORM=ia64] MACHINE (choice)
54
[1c6b3a2]55% Machine type
56@ "generic" Generic Sun workstation or server
57! [PLATFORM=sparc64] MACHINE (choice)
58
[6ac14a70]59% Machine type
[7c866dc]60@ "gta02" GTA02 / Neo FreeRunner
[87bedd1c]61@ "integratorcp" Integratorcp
[63b2be8]62@ "beagleboardxm" BeagleBoard-xM
63@ "beaglebone" BeagleBone
[8f9d70b]64@ "raspberrypi" Raspberry Pi
[6ac14a70]65! [PLATFORM=arm32] MACHINE (choice)
66
[9a0367f]67% CPU type
68@ "pentium4" Pentium 4
69@ "pentium3" Pentium 3
70@ "core" Core Solo/Duo
[70554dd]71@ "athlon_xp" Athlon XP
72@ "athlon_mp" Athlon MP
[1c99eae]73@ "i486" i486
[a1d5167]74! [PLATFORM=ia32] PROCESSOR (choice)
[9a0367f]75
76% CPU type
77@ "opteron" Opteron
[1c6b3a2]78! [PLATFORM=amd64] PROCESSOR (choice)
[9a0367f]79
80% CPU type
81@ "us" UltraSPARC I-II subarchitecture
82@ "us3" UltraSPARC III-IV subarchitecture
[68834d85]83@ "sun4v" Niagara (sun4v)
[1c6b3a2]84! [PLATFORM=sparc64&MACHINE=generic] PROCESSOR (choice)
85
[f1aa1db]86% CPU type
[e7b0b85]87@ "cortex_a8" ARM Cortex A-8
[b1011dae]88! [PLATFORM=arm32&(MACHINE=beagleboardxm|MACHINE=beaglebone)] PROCESSOR (choice)
[f1aa1db]89
90% CPU type
[e7b0b85]91@ "arm920t" ARM920T
92! [PLATFORM=arm32&MACHINE=gta02] PROCESSOR (choice)
[f1aa1db]93
94% CPU type
[e7b0b85]95@ "arm926ej_s" ARM926EJ-S
96! [PLATFORM=arm32&MACHINE=integratorcp] PROCESSOR (choice)
97
[8f9d70b]98% CPU type
99@ "arm1176" ARM1176
100! [PLATFORM=arm32&MACHINE=raspberrypi] PROCESSOR (choice)
[e7b0b85]101
102# Add more ARMv4 CPUs
[5d9e36b]103% CPU arch
[f1aa1db]104@ "armv4" ARMv4
[e7b0b85]105! [PLATFORM=arm32&(PROCESSOR=arm920t)] PROCESSOR_ARCH (choice)
[f1aa1db]106
[e7b0b85]107# Add more ARMv5 CPUs
108% CPU arch
[f1aa1db]109@ "armv5" ARMv5
[e7b0b85]110! [PLATFORM=arm32&(PROCESSOR=arm926ej_s)] PROCESSOR_ARCH (choice)
[f1aa1db]111
[8f9d70b]112# Add more ARMv6 CPUs
113% CPU arch
114@ "armv6" ARMv6
115! [PLATFORM=arm32&(PROCESSOR=arm1176)] PROCESSOR_ARCH (choice)
116
[e7b0b85]117# Add more ARMv7-A CPUs
118% CPU arch
[49a736e2]119@ "armv7_a" ARMv7-A
[e7b0b85]120! [PLATFORM=arm32&(PROCESSOR=cortex_a8)] PROCESSOR_ARCH (choice)
[f1aa1db]121
[5a00ee0]122% CPU type
123@ "R4000" MIPS R4000
124! [PLATFORM=mips32&MACHINE=msim] PROCESSOR (choice)
125
126% CPU type
127@ "4Kc" MIPS 4Kc
[c0a7545]128! [PLATFORM=mips32&(MACHINE=bmalta|MACHINE=lmalta)] PROCESSOR (choice)
[5a00ee0]129
[4bf0926e]130% Kernel memory model
131@ "kernel" Kernel
132@ "large" Large
133! [PLATFORM=amd64] MEMORY_MODEL (choice)
134
[af8e565]135% RAM disk format
[9a0367f]136@ "tmpfs" TMPFS image
137@ "fat" FAT16 image
[d06c4ae]138@ "ext4fs" ext4 image
[9a0367f]139! RDFMT (choice)
140
141
[98a4e76]142## Mapping between platform and kernel architecture
143
[50fda24]144% Kernel architecture
145@ "abs32le"
146! [PLATFORM=abs32le] KARCH (choice)
147
[98a4e76]148% Kernel architecture
149@ "amd64"
150! [PLATFORM=amd64] KARCH (choice)
151
152% Kernel architecture
153@ "arm32"
154! [PLATFORM=arm32] KARCH (choice)
155
156% Kernel architecture
157@ "ia32"
158! [PLATFORM=ia32] KARCH (choice)
159
160% Kernel architecture
161@ "ia32xen"
162! [PLATFORM=ia32xen] KARCH (choice)
163
164% Kernel architecture
165@ "ia64"
166! [PLATFORM=ia64] KARCH (choice)
167
168% Kernel architecture
169@ "mips32"
170! [PLATFORM=mips32] KARCH (choice)
171
172% Kernel architecture
173@ "ppc32"
174! [PLATFORM=ppc32] KARCH (choice)
175
176% Kernel architecture
177@ "ppc64"
178! [PLATFORM=ppc64] KARCH (choice)
179
[7a67416]180% Kernel architecture
181@ "riscv64"
182! [PLATFORM=riscv64] KARCH (choice)
183
[98a4e76]184% Kernel architecture
185@ "sparc64"
186! [PLATFORM=sparc64] KARCH (choice)
187
188
189## Mapping between platform and user space architecture
190
[50fda24]191% User space architecture
192@ "abs32le"
193! [PLATFORM=abs32le] UARCH (choice)
194
[98a4e76]195% User space architecture
196@ "amd64"
197! [PLATFORM=amd64] UARCH (choice)
198
199% User space architecture
200@ "arm32"
201! [PLATFORM=arm32] UARCH (choice)
202
203% User space architecture
204@ "ia32"
205! [PLATFORM=ia32|PLATFORM=ia32xen] UARCH (choice)
206
207% User space architecture
208@ "ia64"
209! [PLATFORM=ia64] UARCH (choice)
210
211% User space architecture
212@ "mips32"
[232cd4f]213! [PLATFORM=mips32&(MACHINE=msim|MACHINE=lmalta)] UARCH (choice)
[98a4e76]214
215% User space architecture
216@ "mips32eb"
[232cd4f]217! [PLATFORM=mips32&MACHINE=bmalta] UARCH (choice)
[98a4e76]218
219% User space architecture
220@ "ppc32"
221! [PLATFORM=ppc32] UARCH (choice)
222
223% User space architecture
224@ "ppc64"
225! [PLATFORM=ppc64] UARCH (choice)
226
[7a67416]227% User space architecture
228@ "riscv64"
229! [PLATFORM=riscv64] UARCH (choice)
230
[98a4e76]231% User space architecture
232@ "sparc64"
233! [PLATFORM=sparc64] UARCH (choice)
234
235
236## Mapping between platform and boot architecture
237
[50fda24]238% Boot architecture
239@ "abs32le"
240! [PLATFORM=abs32le] BARCH (choice)
241
[98a4e76]242% Boot architecture
243@ "amd64"
244! [PLATFORM=amd64] BARCH (choice)
245
246% Boot architecture
247@ "arm32"
248! [PLATFORM=arm32] BARCH (choice)
249
250% Boot architecture
251@ "ia32"
252! [PLATFORM=ia32] BARCH (choice)
253
254% Boot architecture
255@ "ia32xen"
256! [PLATFORM=ia32xen] BARCH (choice)
257
258% Boot architecture
259@ "ia64"
260! [PLATFORM=ia64] BARCH (choice)
261
262% Boot architecture
263@ "mips32"
264! [PLATFORM=mips32] BARCH (choice)
265
266% Boot architecture
267@ "ppc32"
268! [PLATFORM=ppc32] BARCH (choice)
269
270% Boot architecture
271@ "ppc64"
272! [PLATFORM=ppc64] BARCH (choice)
273
[7a67416]274% Boot architecture
275@ "riscv64"
276! [PLATFORM=riscv64] BARCH (choice)
277
[98a4e76]278% Boot architecture
279@ "sparc64"
280! [PLATFORM=sparc64] BARCH (choice)
281
282
283## Mapping between platform and image format
284
285% Image format
286@ "binary"
287! [PLATFORM=mips32&MACHINE=msim] IMAGE (choice)
288
[5a00ee0]289% Image format
290@ "elf"
[c0a7545]291! [PLATFORM=mips32&(MACHINE=bmalta|MACHINE=lmalta)] IMAGE (choice)
[5a00ee0]292
[b51cf2c]293
[9a0367f]294## Compiler options
295
296% Compiler
[69dc065]297@ "gcc_cross" GNU C Compiler (cross-compiler)
[795e2bf]298@ "clang" Clang
[f3287e5]299@ "gcc_helenos" GNU C Compiler (experimental HelenOS-specific cross-compiler)
[795e2bf]300@ "gcc_native" GNU C Compiler (native)
[d75dc05]301! COMPILER (choice)
[50fda24]302
[a0a273e]303% Clang Integrated Assembler
304@ "default" Use architecture default.
305@ "yes" Use integrated assembler.
306@ "no" Use GNU Assembler.
307! [COMPILER=clang] INTEGRATED_AS (choice)
[9a0367f]308
[81983e3]309## Cross-compiler target for abstract architecture
310
311% Cross-compiler target
312@ "arm32" ARM 32-bit
313@ "ia32" Intel IA-32
314@ "mips32" MIPS 32-bit
[8f2eca0]315! [PLATFORM=abs32le&(COMPILER=gcc_cross|COMPILER=gcc_helenos)] CROSS_TARGET (choice)
[81983e3]316
[9a0367f]317
[98a4e76]318## Kernel configuration
319
320% Fences
[1c6b3a2]321! [PLATFORM=ia32&(PROCESSOR=athlon_xp|PROCESSOR=athlon_mp|PROCESSOR=pentium3)] CONFIG_FENCES_P3 (y)
[98a4e76]322
323% Fences
[1c6b3a2]324! [PLATFORM=ia32&(PROCESSOR=pentium4|PROCESSOR=core)] CONFIG_FENCES_P4 (y)
[30e2bba]325
326% Fences
327! [PLATFORM=amd64] CONFIG_FENCES_P4 (y)
[98a4e76]328
[6eeb4a3]329% IOMAP bitmap support
330! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_IOMAP_BITMAP (y)
331
332% IOMAP dummy support
[fdc29300]333! [PLATFORM=abs32le|PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=riscv64|PLATFORM=sparc64] CONFIG_IOMAP_DUMMY (y)
[6eeb4a3]334
[98a4e76]335% ACPI support
336! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_ACPI (y)
337
338% Hierarchical page tables support
[d776329b]339! [PLATFORM=abs32le|PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm32|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=riscv64] CONFIG_PAGE_PT (y)
[98a4e76]340
341% Page hash table support
[6c1c1f7]342! [PLATFORM=ia64|PLATFORM=sparc64] CONFIG_PAGE_HT (y)
[98a4e76]343
344% Software integer division support
[d776329b]345! [PLATFORM=abs32le|PLATFORM=ia32|PLATFORM=arm32|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_SOFTINT (y)
[98a4e76]346
347% ASID support
[d776329b]348! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID (y)
[98a4e76]349
350% ASID FIFO support
[d776329b]351! [PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID_FIFO (y)
[98a4e76]352
353% OpenFirmware tree support
[e731b0d]354! [PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_OFW_TREE (y)
355
356% OpenFirmware PCI bus support
357! [PLATFORM=sparc64] CONFIG_OFW_PCI (y)
[98a4e76]358
[5d8d71e]359% Multiboot standard support
360! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_MULTIBOOT (y)
361
[98a4e76]362% FPU support
[30730e5]363! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ia64|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_FPU (y)
[df7f5cea]364
[d9be488]365## ARMv7 made FPU hardware compulsory
[22a0ee8]366% FPU support
[5d9e36b]367! [PLATFORM=arm32&PROCESSOR_ARCH=armv7_a] CONFIG_FPU (y)
[22a0ee8]368
[d238aa9]369% FPU support
370! [PLATFORM=arm32&MACHINE=integratorcp] CONFIG_FPU (y)
[22a0ee8]371
[98a4e76]372
[9a0367f]373## Kernel features options
374
375% Support for SMP
[6c1c1f7]376! [(PLATFORM=ia32&PROCESSOR!=athlon_xp)|PLATFORM=amd64|PLATFORM=sparc64|PLATFORM=ia64|(PLATFORM=mips32&MACHINE=msim)|PLATFORM=abs32le] CONFIG_SMP (y/n)
[9a0367f]377
[04d672c3]378% Debug build
379! CONFIG_DEBUG (y/n)
380
[2f7d77c6]381% Sanitize undefined behavior (userspace)
382! CONFIG_UBSAN (n/y)
383
384% Sanitize undefined behavior (kernel)
385! CONFIG_UBSAN_KERNEL (n/y)
386
[f6372be9]387% Track owner for futexes in userspace.
388! CONFIG_DEBUG_FUTEX (y/n)
389
[04d672c3]390% Deadlock detection support for spinlocks
391! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n)
392
[9a0367f]393% Lazy FPU context switching
[957ce9a5]394! [CONFIG_FPU=y] CONFIG_FPU_LAZY (y/n)
[9a0367f]395
396% Use VHPT
[a1d5167]397! [PLATFORM=ia64] CONFIG_VHPT (n/y)
[9a0367f]398
399% Use TSB
[a1d5167]400! [PLATFORM=sparc64] CONFIG_TSB (y/n)
[1c6b3a2]401
402% IO SAPIC on default address support
[a1d5167]403! [PLATFORM=ia64&MACHINE!=ski] CONFIG_IOSAPIC (y/n)
[1c6b3a2]404
405% Virtually indexed D-cache support
[a1d5167]406! [PLATFORM=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n)
[1c6b3a2]407
408% Support for userspace debuggers
[a1d5167]409! CONFIG_UDEBUG (y/n)
[1c6b3a2]410
411% Kernel console support
[a1d5167]412! CONFIG_KCONSOLE (y/n)
[1c6b3a2]413
[e2b762ec]414% Kernel symbol information
415! CONFIG_SYMTAB (y/n)
416
[1c6b3a2]417% Detailed kernel logging
[a1d5167]418! CONFIG_LOG (n/y)
[1c6b3a2]419
[ad8f03d2]420% Kernel function tracing
421! CONFIG_TRACE (n/y)
422
[1c6b3a2]423% Compile kernel tests
[a1d5167]424! CONFIG_TEST (y/n)
[1c6b3a2]425
[cf84f1bf]426% Use link-time optimization
427! [COMPILER=gcc_cross|COMPILER=gcc_native] CONFIG_LTO (n/y)
428
[d4d36f9]429% Kernel RCU algorithm
430@ "PREEMPT_PODZIMEK" Preemptible Podzimek-RCU
431@ "PREEMPT_A" Preemptible A-RCU
432! RCU (choice)
433
[04d672c3]434
[b7acf38]435## User space features options
436
437% Light weight futex locks
438! FUTEX_UPGRADABLE (n/y)
439
[04d672c3]440
[1c6b3a2]441## Hardware support
[9a0367f]442
[6ac14a70]443% Input device class
444@ "generic" Keyboard or serial line
445! [PLATFORM=arm32&MACHINE=integratorcp] CONFIG_HID_IN (choice)
446
[4d29d01]447% Input device class
[71385d4f]448@ "generic" Keyboard or serial line
449@ "none" No input device
[7a67416]450! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=riscv64|PLATFORM=sparc64] CONFIG_HID_IN (choice)
[04d672c3]451
[449d4ecc]452% Input device class
453@ "generic" Keyboard or serial line
454@ "keyboard" Keyboard
455@ "serial" Serial line
456@ "none" No input device
457! [PLATFORM=ia64&MACHINE=i460GX] CONFIG_HID_IN (choice)
458
[6ac14a70]459% Output device class
460@ "generic" Monitor or serial line
[8f9d70b]461! [PLATFORM=arm32&(MACHINE=gta02|MACHINE=integratorcp|MACHINE=beagleboardxm|MACHINE=beaglebone|MACHINE=raspberrypi)] CONFIG_HID_OUT (choice)
[6ac14a70]462
[8de4421]463% Output device class
464@ "generic" Monitor or serial line
465@ "none" No output device
[7a67416]466! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=sparc64|PLATFORM=ppc32|(PLATFORM=ia64&MACHINE=i460GX)|(PLATFORM=mips32&(MACHINE=msim|MACHINE=bmalta|MACHINE=lmalta))|PLATFORM=riscv64] CONFIG_HID_OUT (choice)
[1c6b3a2]467
[8de4421]468% PC keyboard support
[24b06199]469! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&(PLATFORM=ia32|PLATFORM=amd64)] CONFIG_PC_KBD (y/n)
[1c6b3a2]470
[449d4ecc]471% PC keyboard support
472! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=ia64&MACHINE=i460GX] CONFIG_PC_KBD (y/n)
473
[c0d77f7]474% PC keyboard support
[5012203]475! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=arm32&MACHINE=integratorcp] CONFIG_AT_KBD (y/n)
[c0d77f7]476
[232cd4f]477% Support for msim keyboard
[3c50cddc]478! [CONFIG_HID_IN=generic&MACHINE=msim] CONFIG_MSIM_KBD (y/n)
[8de4421]479
[232cd4f]480% Support for msim printer
[3c50cddc]481! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&MACHINE=msim] CONFIG_MSIM_PRN (y/n)
[04d672c3]482
[d6d04e7]483% Support for VIA CUDA controller
484! [CONFIG_HID_IN=generic&PLATFORM=ppc32] CONFIG_VIA_CUDA (y/n)
485
[9693835]486% Support for NS16550 controller
[03976d60]487! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=sparc64&MACHINE=generic] CONFIG_NS16550 (y/n)
[9693835]488
[449d4ecc]489% Support for NS16550 controller
490! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=serial)&PLATFORM=ia64&MACHINE=i460GX] CONFIG_NS16550 (y/n)
491
[c882505]492% Support for PL011 UART
493! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&PLATFORM=arm32&(MACHINE=integratorcp|MACHINE=raspberrypi)] CONFIG_PL011_UART (y/n)
[8ec4144]494
[24b06199]495% Support for NS16550 controller (kernel console)
[2fc9bfd]496! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=serial|CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&(PLATFORM=ia32|PLATFORM=amd64)] CONFIG_NS16550_KCON (y/n)
[24b06199]497
498% Use NS16550 controller as serial input (kernel console)
499! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=serial)&(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_NS16550_KCON=y] CONFIG_NS16550 (y)
500
501% Use NS16550 controller as dummy serial output (kernel console)
[6bbe470]502! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_NS16550_KCON=y] CONFIG_NS16550_OUT (y)
[3296df5]503
[f1fc83a]504% Support for Samsung S3C24XX on-chip UART
505! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&PLATFORM=arm32&MACHINE=gta02] CONFIG_S3C24XX_UART (y/n)
506
[ec08286]507% Support for Samsung S3C24XX on-chip interrupt controller
508! [PLATFORM=arm32&MACHINE=gta02] CONFIG_S3C24XX_IRQC (y)
509
[6f07226]510% Support for TI AM335x timers support
511! [PLATFORM=arm32&MACHINE=beaglebone] CONFIG_AM335X_TIMERS (y)
512
[7ca8422b]513% Support for OMAP on-chip UART
514! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&PLATFORM=arm32&(MACHINE=beagleboardxm|MACHINE=beaglebone)] CONFIG_OMAP_UART (y/n)
[d2707fc]515
[44b2b78]516% Support for BCM2835 mailbox
517! [PLATFORM=arm32&MACHINE=raspberrypi] CONFIG_BCM2835_MAILBOX (y/n)
518
[87bedd1c]519% Support for i8042 controller
[8de4421]520! [CONFIG_PC_KBD=y] CONFIG_I8042 (y)
[9a0367f]521
[87bedd1c]522% Support for pl050 controller
[6ac14a70]523! [CONFIG_HID_IN=generic&PLATFORM=arm32&MACHINE=integratorcp] CONFIG_PL050 (y)
524
[9693835]525% Sun keyboard support
[336d2f52]526! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=sparc64&MACHINE=generic&CONFIG_NS16550=y] CONFIG_SUN_KBD (y)
[9693835]527
[2a77841d]528% Macintosh ADB keyboard support
529! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=ppc32&(CONFIG_VIA_CUDA=y)] CONFIG_MAC_KBD (y)
530
[8de4421]531% Dummy serial line input
[3c50cddc]532! [CONFIG_MSIM_KBD=y|CONFIG_ARM_KBD=y] CONFIG_DSRLNIN (y)
[9a0367f]533
[8de4421]534% Dummy serial line output
[3c50cddc]535! [CONFIG_MSIM_PRN=y|CONFIG_ARM_PRN=y] CONFIG_DSRLNOUT (y)
[411b6a6]536
[8de4421]537% Serial line input module
[d776329b]538! [CONFIG_DSRLNIN=y|(PLATFORM=arm32&MACHINE=gta02)|(PLATFORM=arm32&MACHINE=integratorcp&CONFIG_PL011_UART=y)|(PLATFORM=arm32&MACHINE=beaglebone&CONFIG_OMAP_UART=y)|(PLATFORM=arm32&MACHINE=beagleboardxm&CONFIG_OMAP_UART=y)|(PLATFORM=ia64&MACHINE=i460GX&CONFIG_NS16550=y)|(PLATFORM=ia64&MACHINE=ski)|(PLATFORM=sparc64&PROCESSOR=sun4v)|(PLATFORM=arm32&MACHINE=raspberrypi&CONFIG_PL011_UART=y)|(PLATFORM=ia32&CONFIG_NS16550=y)|(PLATFORM=amd64&CONFIG_NS16550=y)] CONFIG_SRLN (y)
[8de4421]539
[1c6b3a2]540% EGA support
[8de4421]541! [CONFIG_HID_OUT=generic&(PLATFORM=ia32|PLATFORM=amd64)] CONFIG_EGA (y/n)
542
[449d4ecc]543% EGA support
544! [CONFIG_HID_OUT=generic&PLATFORM=ia64&MACHINE=i460GX] CONFIG_EGA (y/n)
[8de4421]545
546% Framebuffer support
[d0688a3]547! [CONFIG_HID_OUT=generic&(PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ppc32)] CONFIG_FB (y/n)
[8de4421]548
[00287cc]549% Framebuffer support
[03976d60]550! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=monitor)&PLATFORM=arm32] CONFIG_FB (y/n)
551
552% Framebuffer support
553! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=monitor)&PLATFORM=sparc64&MACHINE=generic] CONFIG_FB (y/n)
[98a4e76]554
[421c833]555% Default framebuffer mode
556@ "640x480"
557@ "800x600"
558@ "1024x768"
559@ "1152x720"
560@ "1152x864"
[46757a6]561@ "1280x720"
562@ "1280x800"
[421c833]563@ "1280x960"
564@ "1280x1024"
565@ "1400x1050"
566@ "1440x900"
567@ "1440x1050"
568@ "1600x1200"
569@ "1920x1080"
570@ "1920x1200"
[ee685630]571! [(PLATFORM=ia32|PLATFORM=amd64|MACHINE=beagleboardxm)&CONFIG_HID_OUT!=none&CONFIG_FB=y] CONFIG_BFB_MODE (choice)
[421c833]572
573% Default framebuffer depth
[9a0367f]574@ "8"
575@ "16"
576@ "24"
[c7b9c5d6]577@ "32"
[ee685630]578! [(PLATFORM=ia32|PLATFORM=amd64|MACHINE=beagleboardxm)&CONFIG_HID_OUT!=none&CONFIG_FB=y] CONFIG_BFB_BPP (choice)
[9a0367f]579
580% Start AP processors by the loader
[a1d5167]581! [PLATFORM=sparc64&CONFIG_SMP=y] CONFIG_AP (y/n)
[9a0367f]582
[7fb3f1c]583% Dynamic linking support
584! [PLATFORM=ia32] CONFIG_RTLD (n/y)
[7a67416]585! [PLATFORM=abs32le|PLATFORM=amd64|PLATFORM=arm32|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=riscv64|PLATFORM=sparc64] CONFIG_RTLD (n)
[7fb3f1c]586
[ec3e2ed]587% Build shared libraries
[7fb3f1c]588! [CONFIG_RTLD=y] CONFIG_BUILD_SHARED_LIBS (n/y)
589! [CONFIG_RTLD=n] CONFIG_BUILD_SHARED_LIBS (n)
[1ea99cc]590
[ec3e2ed]591% Link against shared libraries
592! [CONFIG_BUILD_SHARED_LIBS=y] CONFIG_USE_SHARED_LIBS (n/y)
593! [CONFIG_BUILD_SHARED_LIBS=n] CONFIG_USE_SHARED_LIBS (n)
[1ea99cc]594
[3acb285a]595% Launch (devman) test drivers
[774fc85]596! [CONFIG_DEBUG=y] CONFIG_TEST_DRIVERS (n/y)
[3acb285a]597
[dafa2d04]598% Write core files
599! CONFIG_WRITE_CORE_FILES (n/y)
[827d73f]600
[865b981]601% Include userspace unit tests (PCUT)
[01579ad]602! CONFIG_PCUT_TESTS (n/y)
603
[824208bf]604% Include PCUT self-tests
605! CONFIG_PCUT_SELF_TESTS (n/y)
606
[a8010272]607% Include development files (headers, libraries)
[d21e935c]608! CONFIG_DEVEL_FILES (n/y)
[a8010272]609
[be6cef1b]610% Strip binaries
[fa9616b4]611! CONFIG_STRIP_BINARIES (n/y)
[be6cef1b]612
[476ac3b]613% Strip revision information (helpful when comparing outputs)
614! CONFIG_STRIP_REVISION_INFO (n/y)
615
[2c52073]616% Optimization level
617@ "3" Level 3 (recommended).
618@ "2" Level 2.
619@ "1" Level 1.
620@ "0" Disable optimizations.
621@ "s" Optimize for size.
622@ "g" Enable only optimizations that don't harm debugging.
623@ "fast" Level 3 + aggressive optimizations that can affect adherence to standards.
624! OPTIMIZATION (choice)
[fa9616b4]625
[3061bc1]626% Barebone build with essential binaries only
[15b592b]627! CONFIG_BAREBONE (n/y)
[be6cef1b]628
[9ded977]629% Line debugging information
630! [CONFIG_STRIP_BINARIES!=y] CONFIG_LINE_DEBUG (n/y)
[42be09b]631
[f4e508f]632# USB settings
[f64e81a]633
[960ff451]634% Start virtual USB host controller
635! CONFIG_RUN_VIRTUAL_USB_HC (n/y)
636
[b4f291d]637% OHCI root hub port power switching
[ca2815e]638@ "no" All root hub ports are always powered.
639@ "ganged" Root hub ports are all powered or all off.
640@ "per_port" Powered status of every root hub port is independent.
[b9bbaad]641! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ppc32] OHCI_POWER_SWITCH (choice)
[83285fd]642
643% GRUB boot loader architecture
644@ "pc" GRUB for PC
645@ "efi" GRUB for UEFI
646! [PLATFORM=ia32|PLATFORM=amd64] GRUB_ARCH (choice)
[5711f6ec]647
648% uImage OS type
649@ "2" NetBSD stage 2 boot loader
[e1530ec2]650! [PLATFORM=arm32&(MACHINE=beagleboardxm|MACHINE=beaglebone)] UIMAGE_OS (choice)
[5711f6ec]651
652% uImage OS type
653@ "5" Linux kernel
[e1530ec2]654! [PLATFORM=arm32&MACHINE!=beagleboardxm&MACHINE!=beaglebone] UIMAGE_OS (choice)
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