source: mainline/HelenOS.config@ c48de91

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since c48de91 was 3bdcf57, checked in by Jakub Jermar <jakub@…>, 6 years ago

Add support for L4Re's uvmm early print

This is useful when running as a guest under L4Re's uvmm.

  • Property mode set to 100644
File size: 19.2 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
[84176f3]36@ "arm64" ARM 64-bit (AArch64)
[b51cf2c]37@ "ia32" IA-32 32-bit (PC)
38@ "ia64" IA-64 64-bit
[1ba41c5]39@ "mips32" MIPS 32-bit
[b51cf2c]40@ "ppc32" PowerPC 32-bit
[7a67416]41@ "riscv64" RISC-V 64-bit
[b51cf2c]42@ "sparc64" SPARCv9 64-bit
[41f7564]43! PLATFORM (choice)
44
[9a0367f]45% Machine type
[1ba41c5]46@ "msim" MSIM
[c0a7545]47@ "bmalta" MIPS Malta Development Board big endian
48@ "lmalta" MIPS Malta Development Board little endian
[1ba41c5]49! [PLATFORM=mips32] MACHINE (choice)
50
[9a0367f]51% Machine type
[c785296]52@ "i460GX" i460GX chipset machine
[4b8f1c3]53@ "ski" Ski ia64 simulator
[c785296]54! [PLATFORM=ia64] MACHINE (choice)
55
[1c6b3a2]56% Machine type
57@ "generic" Generic Sun workstation or server
58! [PLATFORM=sparc64] MACHINE (choice)
59
[6ac14a70]60% Machine type
[7c866dc]61@ "gta02" GTA02 / Neo FreeRunner
[87bedd1c]62@ "integratorcp" Integratorcp
[63b2be8]63@ "beagleboardxm" BeagleBoard-xM
64@ "beaglebone" BeagleBone
[8f9d70b]65@ "raspberrypi" Raspberry Pi
[6ac14a70]66! [PLATFORM=arm32] MACHINE (choice)
67
[84176f3]68% Machine type
69@ "virt" QEMU virt
70! [PLATFORM=arm64] MACHINE (choice)
71
[9a0367f]72% CPU type
73@ "pentium4" Pentium 4
74@ "pentium3" Pentium 3
75@ "core" Core Solo/Duo
[70554dd]76@ "athlon_xp" Athlon XP
77@ "athlon_mp" Athlon MP
[1c99eae]78@ "i486" i486
[a1d5167]79! [PLATFORM=ia32] PROCESSOR (choice)
[9a0367f]80
81% CPU type
82@ "opteron" Opteron
[1c6b3a2]83! [PLATFORM=amd64] PROCESSOR (choice)
[9a0367f]84
85% CPU type
86@ "us" UltraSPARC I-II subarchitecture
87@ "us3" UltraSPARC III-IV subarchitecture
[68834d85]88@ "sun4v" Niagara (sun4v)
[1c6b3a2]89! [PLATFORM=sparc64&MACHINE=generic] PROCESSOR (choice)
90
[954c024]91% Quad float type
92@ "hard" Hardware
93@ "soft" Software
94! [PLATFORM=sparc64] QUADFLOAT (choice)
95
[f1aa1db]96% CPU type
[e7b0b85]97@ "cortex_a8" ARM Cortex A-8
[b1011dae]98! [PLATFORM=arm32&(MACHINE=beagleboardxm|MACHINE=beaglebone)] PROCESSOR (choice)
[f1aa1db]99
100% CPU type
[e7b0b85]101@ "arm920t" ARM920T
102! [PLATFORM=arm32&MACHINE=gta02] PROCESSOR (choice)
[f1aa1db]103
104% CPU type
[e7b0b85]105@ "arm926ej_s" ARM926EJ-S
106! [PLATFORM=arm32&MACHINE=integratorcp] PROCESSOR (choice)
107
[8f9d70b]108% CPU type
[c92dfed]109@ "arm1176jzf_s" ARM1176JZF-S
[8f9d70b]110! [PLATFORM=arm32&MACHINE=raspberrypi] PROCESSOR (choice)
[e7b0b85]111
112# Add more ARMv4 CPUs
[5d9e36b]113% CPU arch
[f1aa1db]114@ "armv4" ARMv4
[e7b0b85]115! [PLATFORM=arm32&(PROCESSOR=arm920t)] PROCESSOR_ARCH (choice)
[f1aa1db]116
[e7b0b85]117# Add more ARMv5 CPUs
118% CPU arch
[f1aa1db]119@ "armv5" ARMv5
[e7b0b85]120! [PLATFORM=arm32&(PROCESSOR=arm926ej_s)] PROCESSOR_ARCH (choice)
[f1aa1db]121
[8f9d70b]122# Add more ARMv6 CPUs
123% CPU arch
124@ "armv6" ARMv6
[c92dfed]125! [PLATFORM=arm32&(PROCESSOR=arm1176jzf_s)] PROCESSOR_ARCH (choice)
[8f9d70b]126
[e7b0b85]127# Add more ARMv7-A CPUs
128% CPU arch
[49a736e2]129@ "armv7_a" ARMv7-A
[e7b0b85]130! [PLATFORM=arm32&(PROCESSOR=cortex_a8)] PROCESSOR_ARCH (choice)
[f1aa1db]131
[5a00ee0]132% CPU type
133@ "R4000" MIPS R4000
134! [PLATFORM=mips32&MACHINE=msim] PROCESSOR (choice)
135
136% CPU type
137@ "4Kc" MIPS 4Kc
[c0a7545]138! [PLATFORM=mips32&(MACHINE=bmalta|MACHINE=lmalta)] PROCESSOR (choice)
[5a00ee0]139
[4bf0926e]140% Kernel memory model
141@ "kernel" Kernel
142@ "large" Large
143! [PLATFORM=amd64] MEMORY_MODEL (choice)
144
[af8e565]145% RAM disk format
[9a0367f]146@ "tmpfs" TMPFS image
147@ "fat" FAT16 image
[d06c4ae]148@ "ext4fs" ext4 image
[9a0367f]149! RDFMT (choice)
150
151
[98a4e76]152## Mapping between platform and kernel architecture
153
[50fda24]154% Kernel architecture
155@ "abs32le"
156! [PLATFORM=abs32le] KARCH (choice)
157
[98a4e76]158% Kernel architecture
159@ "amd64"
160! [PLATFORM=amd64] KARCH (choice)
161
162% Kernel architecture
163@ "arm32"
164! [PLATFORM=arm32] KARCH (choice)
165
[84176f3]166% Kernel architecture
167@ "arm64"
168! [PLATFORM=arm64] KARCH (choice)
169
[98a4e76]170% Kernel architecture
171@ "ia32"
172! [PLATFORM=ia32] KARCH (choice)
173
174% Kernel architecture
175@ "ia32xen"
176! [PLATFORM=ia32xen] KARCH (choice)
177
178% Kernel architecture
179@ "ia64"
180! [PLATFORM=ia64] KARCH (choice)
181
182% Kernel architecture
183@ "mips32"
184! [PLATFORM=mips32] KARCH (choice)
185
186% Kernel architecture
187@ "ppc32"
188! [PLATFORM=ppc32] KARCH (choice)
189
190% Kernel architecture
191@ "ppc64"
192! [PLATFORM=ppc64] KARCH (choice)
193
[7a67416]194% Kernel architecture
195@ "riscv64"
196! [PLATFORM=riscv64] KARCH (choice)
197
[98a4e76]198% Kernel architecture
199@ "sparc64"
200! [PLATFORM=sparc64] KARCH (choice)
201
202
203## Mapping between platform and user space architecture
204
[50fda24]205% User space architecture
206@ "abs32le"
207! [PLATFORM=abs32le] UARCH (choice)
208
[98a4e76]209% User space architecture
210@ "amd64"
211! [PLATFORM=amd64] UARCH (choice)
212
213% User space architecture
214@ "arm32"
215! [PLATFORM=arm32] UARCH (choice)
216
[84176f3]217% User space architecture
218@ "arm64"
219! [PLATFORM=arm64] UARCH (choice)
220
[98a4e76]221% User space architecture
222@ "ia32"
223! [PLATFORM=ia32|PLATFORM=ia32xen] UARCH (choice)
224
225% User space architecture
226@ "ia64"
227! [PLATFORM=ia64] UARCH (choice)
228
229% User space architecture
230@ "mips32"
[232cd4f]231! [PLATFORM=mips32&(MACHINE=msim|MACHINE=lmalta)] UARCH (choice)
[98a4e76]232
233% User space architecture
234@ "mips32eb"
[232cd4f]235! [PLATFORM=mips32&MACHINE=bmalta] UARCH (choice)
[98a4e76]236
237% User space architecture
238@ "ppc32"
239! [PLATFORM=ppc32] UARCH (choice)
240
241% User space architecture
242@ "ppc64"
243! [PLATFORM=ppc64] UARCH (choice)
244
[7a67416]245% User space architecture
246@ "riscv64"
247! [PLATFORM=riscv64] UARCH (choice)
248
[98a4e76]249% User space architecture
250@ "sparc64"
251! [PLATFORM=sparc64] UARCH (choice)
252
253
254## Mapping between platform and boot architecture
255
[50fda24]256% Boot architecture
257@ "abs32le"
258! [PLATFORM=abs32le] BARCH (choice)
259
[98a4e76]260% Boot architecture
261@ "amd64"
262! [PLATFORM=amd64] BARCH (choice)
263
264% Boot architecture
265@ "arm32"
266! [PLATFORM=arm32] BARCH (choice)
267
[84176f3]268% Boot architecture
269@ "arm64"
270! [PLATFORM=arm64] BARCH (choice)
271
[98a4e76]272% Boot architecture
273@ "ia32"
274! [PLATFORM=ia32] BARCH (choice)
275
276% Boot architecture
277@ "ia32xen"
278! [PLATFORM=ia32xen] BARCH (choice)
279
280% Boot architecture
281@ "ia64"
282! [PLATFORM=ia64] BARCH (choice)
283
284% Boot architecture
285@ "mips32"
286! [PLATFORM=mips32] BARCH (choice)
287
288% Boot architecture
289@ "ppc32"
290! [PLATFORM=ppc32] BARCH (choice)
291
292% Boot architecture
293@ "ppc64"
294! [PLATFORM=ppc64] BARCH (choice)
295
[7a67416]296% Boot architecture
297@ "riscv64"
298! [PLATFORM=riscv64] BARCH (choice)
299
[98a4e76]300% Boot architecture
301@ "sparc64"
302! [PLATFORM=sparc64] BARCH (choice)
303
304
305## Mapping between platform and image format
306
307% Image format
308@ "binary"
309! [PLATFORM=mips32&MACHINE=msim] IMAGE (choice)
310
[5a00ee0]311% Image format
312@ "elf"
[c0a7545]313! [PLATFORM=mips32&(MACHINE=bmalta|MACHINE=lmalta)] IMAGE (choice)
[5a00ee0]314
[b51cf2c]315
[9a0367f]316## Compiler options
317
318% Compiler
[bbe5e34]319@ "gcc_cross" GNU C Compiler (HelenOS-specific cross-compiler)
[795e2bf]320@ "clang" Clang
[d75dc05]321! COMPILER (choice)
[50fda24]322
[a0a273e]323% Clang Integrated Assembler
324@ "default" Use architecture default.
325@ "yes" Use integrated assembler.
326@ "no" Use GNU Assembler.
327! [COMPILER=clang] INTEGRATED_AS (choice)
[9a0367f]328
[81983e3]329## Cross-compiler target for abstract architecture
330
331% Cross-compiler target
332@ "arm32" ARM 32-bit
333@ "ia32" Intel IA-32
334@ "mips32" MIPS 32-bit
[bbe5e34]335! [PLATFORM=abs32le&COMPILER=gcc_cross] CROSS_TARGET (choice)
[81983e3]336
[9a0367f]337
[98a4e76]338## Kernel configuration
339
340% Fences
[1c6b3a2]341! [PLATFORM=ia32&(PROCESSOR=athlon_xp|PROCESSOR=athlon_mp|PROCESSOR=pentium3)] CONFIG_FENCES_P3 (y)
[98a4e76]342
343% Fences
[1c6b3a2]344! [PLATFORM=ia32&(PROCESSOR=pentium4|PROCESSOR=core)] CONFIG_FENCES_P4 (y)
[30e2bba]345
346% Fences
347! [PLATFORM=amd64] CONFIG_FENCES_P4 (y)
[98a4e76]348
[6eeb4a3]349% IOMAP bitmap support
350! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_IOMAP_BITMAP (y)
351
352% IOMAP dummy support
[84176f3]353! [PLATFORM=abs32le|PLATFORM=arm32|PLATFORM=arm64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=riscv64|PLATFORM=sparc64] CONFIG_IOMAP_DUMMY (y)
[6eeb4a3]354
[98a4e76]355% ACPI support
356! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_ACPI (y)
357
358% Hierarchical page tables support
[84176f3]359! [PLATFORM=abs32le|PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm32|PLATFORM=arm64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=riscv64] CONFIG_PAGE_PT (y)
[98a4e76]360
361% Page hash table support
[6c1c1f7]362! [PLATFORM=ia64|PLATFORM=sparc64] CONFIG_PAGE_HT (y)
[98a4e76]363
364% Software integer division support
[d776329b]365! [PLATFORM=abs32le|PLATFORM=ia32|PLATFORM=arm32|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32] CONFIG_SOFTINT (y)
[98a4e76]366
367% ASID support
[84176f3]368! [PLATFORM=arm64|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID (y)
[98a4e76]369
370% ASID FIFO support
[84176f3]371! [PLATFORM=arm64|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_ASID_FIFO (y)
[98a4e76]372
373% OpenFirmware tree support
[e731b0d]374! [PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_OFW_TREE (y)
375
376% OpenFirmware PCI bus support
377! [PLATFORM=sparc64] CONFIG_OFW_PCI (y)
[98a4e76]378
[5d8d71e]379% Multiboot standard support
380! [PLATFORM=ia32|PLATFORM=amd64] CONFIG_MULTIBOOT (y)
381
[98a4e76]382% FPU support
[84176f3]383! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=arm64|PLATFORM=ia64|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_FPU (y)
[df7f5cea]384
[d9be488]385## ARMv7 made FPU hardware compulsory
[22a0ee8]386% FPU support
[5d9e36b]387! [PLATFORM=arm32&PROCESSOR_ARCH=armv7_a] CONFIG_FPU (y)
[22a0ee8]388
[d238aa9]389% FPU support
390! [PLATFORM=arm32&MACHINE=integratorcp] CONFIG_FPU (y)
[22a0ee8]391
[98a4e76]392
[9a0367f]393## Kernel features options
394
395% Support for SMP
[84176f3]396! [(PLATFORM=ia32&PROCESSOR!=athlon_xp)|PLATFORM=amd64|PLATFORM=arm64|PLATFORM=sparc64|PLATFORM=ia64|(PLATFORM=mips32&MACHINE=msim)|PLATFORM=abs32le] CONFIG_SMP (y/n)
[9a0367f]397
[04d672c3]398% Debug build
399! CONFIG_DEBUG (y/n)
400
[2f7d77c6]401% Sanitize undefined behavior (userspace)
402! CONFIG_UBSAN (n/y)
403
404% Sanitize undefined behavior (kernel)
405! CONFIG_UBSAN_KERNEL (n/y)
406
[f6372be9]407% Track owner for futexes in userspace.
408! CONFIG_DEBUG_FUTEX (y/n)
409
[04d672c3]410% Deadlock detection support for spinlocks
411! [CONFIG_DEBUG=y&CONFIG_SMP=y] CONFIG_DEBUG_SPINLOCK (y/n)
412
[9a0367f]413% Lazy FPU context switching
[957ce9a5]414! [CONFIG_FPU=y] CONFIG_FPU_LAZY (y/n)
[9a0367f]415
416% Use VHPT
[a1d5167]417! [PLATFORM=ia64] CONFIG_VHPT (n/y)
[9a0367f]418
419% Use TSB
[a1d5167]420! [PLATFORM=sparc64] CONFIG_TSB (y/n)
[1c6b3a2]421
422% IO SAPIC on default address support
[a1d5167]423! [PLATFORM=ia64&MACHINE!=ski] CONFIG_IOSAPIC (y/n)
[1c6b3a2]424
[87a5796]425% Support for Intel i8259 PIC
[68d8736]426! [PLATFORM=ia32|PLATFORM=amd64|(PLATFORM=mips32&MACHINE=bmalta)|(PLATFORM=mips32&MACHINE=lmalta)] CONFIG_I8259 (y)
[87a5796]427
[1c6b3a2]428% Virtually indexed D-cache support
[a1d5167]429! [PLATFORM=sparc64] CONFIG_VIRT_IDX_DCACHE (y/n)
[1c6b3a2]430
431% Support for userspace debuggers
[a1d5167]432! CONFIG_UDEBUG (y/n)
[1c6b3a2]433
434% Kernel console support
[a1d5167]435! CONFIG_KCONSOLE (y/n)
[1c6b3a2]436
[e2b762ec]437% Kernel symbol information
438! CONFIG_SYMTAB (y/n)
439
[1c6b3a2]440% Detailed kernel logging
[a1d5167]441! CONFIG_LOG (n/y)
[1c6b3a2]442
[ad8f03d2]443% Kernel function tracing
444! CONFIG_TRACE (n/y)
445
[1c6b3a2]446% Compile kernel tests
[a1d5167]447! CONFIG_TEST (y/n)
[1c6b3a2]448
[cf84f1bf]449% Use link-time optimization
[bbe5e34]450! [COMPILER=gcc_cross] CONFIG_LTO (n/y)
[cf84f1bf]451
[dcc2c5d]452% Compress init data
453! CONFIG_COMPRESSED_INIT (y/n)
[04d672c3]454
[b7acf38]455## User space features options
456
[1c6b3a2]457## Hardware support
[9a0367f]458
[6ac14a70]459% Input device class
460@ "generic" Keyboard or serial line
[84176f3]461! [(PLATFORM=arm32&MACHINE=integratorcp)|PLATFORM=arm64] CONFIG_HID_IN (choice)
[6ac14a70]462
[4d29d01]463% Input device class
[71385d4f]464@ "generic" Keyboard or serial line
465@ "none" No input device
[7a67416]466! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=mips32|PLATFORM=ppc32|PLATFORM=riscv64|PLATFORM=sparc64] CONFIG_HID_IN (choice)
[04d672c3]467
[449d4ecc]468% Input device class
469@ "generic" Keyboard or serial line
470@ "keyboard" Keyboard
471@ "serial" Serial line
472@ "none" No input device
473! [PLATFORM=ia64&MACHINE=i460GX] CONFIG_HID_IN (choice)
474
[6ac14a70]475% Output device class
476@ "generic" Monitor or serial line
[84176f3]477! [(PLATFORM=arm32&(MACHINE=gta02|MACHINE=integratorcp|MACHINE=beagleboardxm|MACHINE=beaglebone|MACHINE=raspberrypi))|PLATFORM=arm64] CONFIG_HID_OUT (choice)
[6ac14a70]478
[8de4421]479% Output device class
480@ "generic" Monitor or serial line
481@ "none" No output device
[7a67416]482! [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]483
[8de4421]484% PC keyboard support
[24b06199]485! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&(PLATFORM=ia32|PLATFORM=amd64)] CONFIG_PC_KBD (y/n)
[1c6b3a2]486
[449d4ecc]487% PC keyboard support
488! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=ia64&MACHINE=i460GX] CONFIG_PC_KBD (y/n)
489
[c0d77f7]490% PC keyboard support
[5012203]491! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=arm32&MACHINE=integratorcp] CONFIG_AT_KBD (y/n)
[c0d77f7]492
[232cd4f]493% Support for msim keyboard
[3c50cddc]494! [CONFIG_HID_IN=generic&MACHINE=msim] CONFIG_MSIM_KBD (y/n)
[8de4421]495
[232cd4f]496% Support for msim printer
[3c50cddc]497! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&MACHINE=msim] CONFIG_MSIM_PRN (y/n)
[04d672c3]498
[d6d04e7]499% Support for VIA CUDA controller
500! [CONFIG_HID_IN=generic&PLATFORM=ppc32] CONFIG_VIA_CUDA (y/n)
501
[9693835]502% Support for NS16550 controller
[03976d60]503! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=sparc64&MACHINE=generic] CONFIG_NS16550 (y/n)
[9693835]504
[449d4ecc]505% Support for NS16550 controller
506! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=serial)&PLATFORM=ia64&MACHINE=i460GX] CONFIG_NS16550 (y/n)
507
[68d8736]508% Support for NS16550 controller
509! [CONFIG_HID_IN=generic&PLATFORM=mips32&(MACHINE=lmalta|MACHINE=bmalta)] CONFIG_NS16550 (y)
510
[c882505]511% Support for PL011 UART
[84176f3]512! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&(PLATFORM=arm32&(MACHINE=integratorcp|MACHINE=raspberrypi))] CONFIG_PL011_UART (y/n)
513
514% Support for PL011 UART
515! [CONFIG_HID_OUT=generic|(PLATFORM=arm64&MACHINE=virt)] CONFIG_PL011_UART (y)
[8ec4144]516
[24b06199]517% Support for NS16550 controller (kernel console)
[2fc9bfd]518! [(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]519
520% Use NS16550 controller as serial input (kernel console)
521! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=serial)&(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_NS16550_KCON=y] CONFIG_NS16550 (y)
522
523% Use NS16550 controller as dummy serial output (kernel console)
[6bbe470]524! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&(PLATFORM=ia32|PLATFORM=amd64)&CONFIG_NS16550_KCON=y] CONFIG_NS16550_OUT (y)
[3296df5]525
[68d8736]526% Use NS16550 controller as dummy serial output (kernel console)
527! [CONFIG_HID_OUT=generic&PLATFORM=mips32&(MACHINE=lmalta|MACHINE=bmalta)] CONFIG_NS16550_OUT (y)
528
[f1fc83a]529% Support for Samsung S3C24XX on-chip UART
530! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&PLATFORM=arm32&MACHINE=gta02] CONFIG_S3C24XX_UART (y/n)
531
[ec08286]532% Support for Samsung S3C24XX on-chip interrupt controller
533! [PLATFORM=arm32&MACHINE=gta02] CONFIG_S3C24XX_IRQC (y)
534
[6f07226]535% Support for TI AM335x timers support
536! [PLATFORM=arm32&MACHINE=beaglebone] CONFIG_AM335X_TIMERS (y)
537
[7ca8422b]538% Support for OMAP on-chip UART
539! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=serial)&PLATFORM=arm32&(MACHINE=beagleboardxm|MACHINE=beaglebone)] CONFIG_OMAP_UART (y/n)
[d2707fc]540
[44b2b78]541% Support for BCM2835 mailbox
542! [PLATFORM=arm32&MACHINE=raspberrypi] CONFIG_BCM2835_MAILBOX (y/n)
543
[84176f3]544% Support for ARM GICv2
545! [PLATFORM=arm64&MACHINE=virt] CONFIG_GICV2 (y)
546
[87bedd1c]547% Support for i8042 controller
[8de4421]548! [CONFIG_PC_KBD=y] CONFIG_I8042 (y)
[9a0367f]549
[87bedd1c]550% Support for pl050 controller
[6ac14a70]551! [CONFIG_HID_IN=generic&PLATFORM=arm32&MACHINE=integratorcp] CONFIG_PL050 (y)
552
[9693835]553% Sun keyboard support
[336d2f52]554! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=sparc64&MACHINE=generic&CONFIG_NS16550=y] CONFIG_SUN_KBD (y)
[9693835]555
[1b1be5f]556% Sun serial console support
[25fb8c6]557! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=sparc64&MACHINE=generic&CONFIG_NS16550=y] CONFIG_SUN_TTY (y)
[1b1be5f]558
[2a77841d]559% Macintosh ADB keyboard support
560! [(CONFIG_HID_IN=generic|CONFIG_HID_IN=keyboard)&PLATFORM=ppc32&(CONFIG_VIA_CUDA=y)] CONFIG_MAC_KBD (y)
561
[8de4421]562% Dummy serial line input
[3c50cddc]563! [CONFIG_MSIM_KBD=y|CONFIG_ARM_KBD=y] CONFIG_DSRLNIN (y)
[9a0367f]564
[8de4421]565% Dummy serial line output
[3c50cddc]566! [CONFIG_MSIM_PRN=y|CONFIG_ARM_PRN=y] CONFIG_DSRLNOUT (y)
[411b6a6]567
[8de4421]568% Serial line input module
[1b1be5f]569! [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=arm64&CONFIG_PL011_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)|(PLATFORM=mips32&CONFIG_NS16550=y)|(PLATFORM=sparc64&CONFIG_SUN_TTY=y)] CONFIG_SRLN (y)
[8de4421]570
[3bdcf57]571% L4Re uvmm print hypercall support
572! [PLATFORM=amd64] CONFIG_L4RE_UVMM_EARLY_PRINT (n/y)
573
[1c6b3a2]574% EGA support
[8de4421]575! [CONFIG_HID_OUT=generic&(PLATFORM=ia32|PLATFORM=amd64)] CONFIG_EGA (y/n)
576
[449d4ecc]577% EGA support
578! [CONFIG_HID_OUT=generic&PLATFORM=ia64&MACHINE=i460GX] CONFIG_EGA (y/n)
[8de4421]579
580% Framebuffer support
[d0688a3]581! [CONFIG_HID_OUT=generic&(PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ppc32)] CONFIG_FB (y/n)
[8de4421]582
[00287cc]583% Framebuffer support
[03976d60]584! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=monitor)&PLATFORM=arm32] CONFIG_FB (y/n)
585
586% Framebuffer support
587! [(CONFIG_HID_OUT=generic|CONFIG_HID_OUT=monitor)&PLATFORM=sparc64&MACHINE=generic] CONFIG_FB (y/n)
[98a4e76]588
[421c833]589% Default framebuffer mode
590@ "640x480"
591@ "800x600"
592@ "1024x768"
593@ "1152x720"
594@ "1152x864"
[46757a6]595@ "1280x720"
596@ "1280x800"
[421c833]597@ "1280x960"
598@ "1280x1024"
599@ "1400x1050"
600@ "1440x900"
601@ "1440x1050"
602@ "1600x1200"
603@ "1920x1080"
604@ "1920x1200"
[ee685630]605! [(PLATFORM=ia32|PLATFORM=amd64|MACHINE=beagleboardxm)&CONFIG_HID_OUT!=none&CONFIG_FB=y] CONFIG_BFB_MODE (choice)
[421c833]606
607% Default framebuffer depth
[9a0367f]608@ "8"
609@ "16"
610@ "24"
[c7b9c5d6]611@ "32"
[ee685630]612! [(PLATFORM=ia32|PLATFORM=amd64|MACHINE=beagleboardxm)&CONFIG_HID_OUT!=none&CONFIG_FB=y] CONFIG_BFB_BPP (choice)
[9a0367f]613
614% Start AP processors by the loader
[a1d5167]615! [PLATFORM=sparc64&CONFIG_SMP=y] CONFIG_AP (y/n)
[9a0367f]616
[7fb3f1c]617% Dynamic linking support
[3ffb69b]618! [PLATFORM=amd64|PLATFORM=arm32|PLATFORM=ia32|PLATFORM=ppc32|PLATFORM=sparc64] CONFIG_RTLD (y/n)
[84176f3]619! [PLATFORM=abs32le|PLATFORM=arm64|PLATFORM=ia64|PLATFORM=mips32|PLATFORM=riscv64] CONFIG_RTLD (n)
[7fb3f1c]620
[ec3e2ed]621% Build shared libraries
[7fb3f1c]622! [CONFIG_RTLD=y] CONFIG_BUILD_SHARED_LIBS (n/y)
623! [CONFIG_RTLD=n] CONFIG_BUILD_SHARED_LIBS (n)
[1ea99cc]624
[ec3e2ed]625% Link against shared libraries
626! [CONFIG_BUILD_SHARED_LIBS=y] CONFIG_USE_SHARED_LIBS (n/y)
627! [CONFIG_BUILD_SHARED_LIBS=n] CONFIG_USE_SHARED_LIBS (n)
[1ea99cc]628
[3acb285a]629% Launch (devman) test drivers
[774fc85]630! [CONFIG_DEBUG=y] CONFIG_TEST_DRIVERS (n/y)
[3acb285a]631
[dafa2d04]632% Write core files
633! CONFIG_WRITE_CORE_FILES (n/y)
[827d73f]634
[865b981]635% Include userspace unit tests (PCUT)
[01579ad]636! CONFIG_PCUT_TESTS (n/y)
637
[824208bf]638% Include PCUT self-tests
639! CONFIG_PCUT_SELF_TESTS (n/y)
640
[a8010272]641% Include development files (headers, libraries)
[d21e935c]642! CONFIG_DEVEL_FILES (n/y)
[a8010272]643
[be6cef1b]644% Strip binaries
[fa9616b4]645! CONFIG_STRIP_BINARIES (n/y)
[be6cef1b]646
[476ac3b]647% Strip revision information (helpful when comparing outputs)
648! CONFIG_STRIP_REVISION_INFO (n/y)
649
[2c52073]650% Optimization level
651@ "3" Level 3 (recommended).
652@ "2" Level 2.
653@ "1" Level 1.
654@ "0" Disable optimizations.
655@ "s" Optimize for size.
656@ "g" Enable only optimizations that don't harm debugging.
657@ "fast" Level 3 + aggressive optimizations that can affect adherence to standards.
658! OPTIMIZATION (choice)
[fa9616b4]659
[3061bc1]660% Barebone build with essential binaries only
[15b592b]661! CONFIG_BAREBONE (n/y)
[be6cef1b]662
[9ded977]663% Line debugging information
664! [CONFIG_STRIP_BINARIES!=y] CONFIG_LINE_DEBUG (n/y)
[42be09b]665
[f4e508f]666# USB settings
[f64e81a]667
[960ff451]668% Start virtual USB host controller
669! CONFIG_RUN_VIRTUAL_USB_HC (n/y)
670
[b4f291d]671% OHCI root hub port power switching
[ca2815e]672@ "no" All root hub ports are always powered.
673@ "ganged" Root hub ports are all powered or all off.
674@ "per_port" Powered status of every root hub port is independent.
[b9bbaad]675! [PLATFORM=ia32|PLATFORM=amd64|PLATFORM=ppc32] OHCI_POWER_SWITCH (choice)
[83285fd]676
677% GRUB boot loader architecture
678@ "pc" GRUB for PC
679@ "efi" GRUB for UEFI
680! [PLATFORM=ia32|PLATFORM=amd64] GRUB_ARCH (choice)
[5711f6ec]681
[84176f3]682% GRUB boot loader architecture
683@ "efi" GRUB for UEFI
684! [PLATFORM=arm64&MACHINE=virt] GRUB_ARCH (choice)
685
[5711f6ec]686% uImage OS type
687@ "2" NetBSD stage 2 boot loader
[e1530ec2]688! [PLATFORM=arm32&(MACHINE=beagleboardxm|MACHINE=beaglebone)] UIMAGE_OS (choice)
[5711f6ec]689
690% uImage OS type
691@ "5" Linux kernel
[e1530ec2]692! [PLATFORM=arm32&MACHINE!=beagleboardxm&MACHINE!=beaglebone] UIMAGE_OS (choice)
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