Commit Graph

60 Commits

Author SHA1 Message Date
Florian Larysch
7ea6261b43 config: set ARCH if powerpc64 is selected in the configuration
Signed-off-by: Florian Larysch <fl@n621.de>
2017-10-24 13:24:04 +02:00
Felix Fietkau
5afe9a054c kernel: allow selecting RTC drivers on targets without explicit RTC support
Keep them disabled by default to avoid pulling in extra kernel bloat

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-05-02 14:33:58 +02:00
Matteo Croce
1645abffea kernel: add plan 9 fs package
9pfs is used by kvm to share files between host and guest,
add proper config option to enable it.

Signed-off-by: Matteo Croce <matteo.croce@canonical.com>
2016-08-11 10:45:33 +02:00
Felix Fietkau
11d496d156 target.mk: rework arm architecture level detection
Use kernel config as input instead of -march CFLAGS.
With this change, -march can be dropped and replaced with more specific
optimization flags for better code generation.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-07-15 14:14:37 +02:00
Sergey Sergeev
17ee6bb8f3 tools: add kernel2minor utility for Mikrotik devices
This patch adds support of Mikrotik yaffs2 filesystem image for kernel file
and tools/kernel2minor package.
We neede this to boot kernel through RouterBoot on new Mikrotik NOR flash devices.

Signed-off-by: Sergey Sergeev <adron@yapic.net>
2016-07-05 22:59:14 +02:00
John Crispin
30acacb0af config: add a small_flash feature
this causes KALLSYMS to be off by default

Signed-off-by: John Crispin <john@phrozen.org>
2016-06-13 22:51:43 +02:00
Felix Fietkau
f4c4d501e4 build: remove profile kernel/build system config override support
It has been unused for years

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-05-15 20:55:40 +02:00
Felix Fietkau
8b5d644bb3 toolchain: add support of ARC architecture
This includes binutils, gcc, gdb and uClibc-ng.

Latest release of ARC gcc (as of today it is "arc-2015.06")
is based on upstream gcc 4.8.4.

Sources are available on GitHub, see:
https://github.com/foss-for-synopsys-dwc-arc-processors/gcc

Latest release of ARC binutils (as of today it is "arc-2015.06")
is based on upstream binutils 2.23.

Sources are available on GitHub, see:
https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06

Latest release of ARC GDB (as of today this is "arc-2015.06-gdb")
is based on upstream gdb 7.9.1.

Sources are available on GitHub, see:
https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06-gdb

Note that for binutils and gdb that come from unified git repository
(which is the case for upstream binutils/gdb today) we need to disable
building of gdb in binutils and binutils in gdb hence in binutils:
------>8------
--disable-sim
--disable-gdb
------>8------

and in gdb:
------>8------
--disable-binutils
--disable-ld
--disable-gas
------>8------

Also in gdb we disable sim because if the following breakage while
building with it:
------------>8------------
/usr/bin/env bash ./../common/genmloop.sh -shell /usr/bin/env bash \
        -mono -fast -pbb -switch sem5-switch.c \
        -cpu a5f -infile ./mloop5.in \
        -outfile-suffix 5
unknown option: bash
Makefile:699: recipe for target 'stamp-5mloop' failed
make[7]: *** [stamp-5mloop] Error 1
------------>8------------

Cc: Felix Fietkau <nbd@openwrt.org>
Cc: John Crispin <blogic@openwrt.org>
Cc: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

SVN-Revision: 47438
2015-11-10 12:03:59 +00:00
Felix Fietkau
5d9eeab64a build: remove obsolete references to cris and avr32
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 44965
2015-03-24 10:07:40 +00:00
Florian Fainelli
dd8d7188ee aarch64: add initial support
Add initial support for the AArch64 architecture

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 43353
2014-11-24 06:33:13 +00:00
John Crispin
ac5d5cbc79 kernel: add a NAND_SUPPORT symbol
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 41122
2014-06-11 12:59:22 +00:00
Felix Fietkau
b24897ee5c build: add a feature flag for low-memory systems
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40980
2014-06-02 17:04:38 +00:00
Imre Kaloz
f3e2331e18 add a feature flag for device tree support
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 38893
2013-11-22 12:01:01 +00:00
Luka Perkov
59eb6137dd build: drop FIT option until we actually need it
Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38439
2013-10-17 15:45:41 +00:00
Luka Perkov
cc1b164634 build: add menuconfig option for building FIT images
Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38431
2013-10-16 21:23:24 +00:00
Felix Fietkau
94439c2b5d kernel: add a new global config symbol for enabling rfkill support (can be enabled by default via target feature flag)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37491
2013-07-21 11:55:30 +00:00
Jonas Gorski
9f7ef8d5f0 target: split jffs2 NAND out of jffs2
Make jffs2_nand a separate option so this can be triggered without forcing
jffs2 images for nor targets.

Adds a new NAND_BLOCKSIZE variable that allows setting the generated layout
in <page_size>:<block_size> pairs.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 36860
2013-06-05 20:58:03 +00:00
Felix Fietkau
eea89fea6a build: add config symbols for different ARM arch levels
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36620
2013-05-13 15:04:58 +00:00
Felix Fietkau
96bb7c123b build: consistently use 'depends on' instead of 'depends'
make the syntax more compatible with kernel menuconfig

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36351
2013-04-17 15:36:41 +00:00
Florian Fainelli
348cae15d2 buildroot: factor knowledge of a 64bits architecture
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36204
2013-04-05 12:36:19 +00:00
Florian Fainelli
9e1d2c15d9 buildroot: allow enabling MIPS16 user-space build
Enabling MIPS16 is made conditional on advertising the "mips16" feature
for a specific target since it requires support from the CPU
(HAS_MIPS16) and the actual use of MIPS16 for building packages
(USE_MIPS16).

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36202
2013-04-05 12:36:12 +00:00
Florian Fainelli
4a1e2123eb kernel: remove references to TARGET_ubicom32
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 34431
2012-11-30 10:53:51 +00:00
Felix Fietkau
03babf3641 target: add a feature flag for RTC support
SVN-Revision: 31777
2012-05-17 15:28:09 +00:00
Felix Fietkau
8740549c57 mpc85xx: add a new 'spe_fpu' feature flag for the FPU used on freescale powerpc cpus The SPE FPU is ABI-incompatible with the regular powerpc FPU, this needs to be reflected in the toolchain target name. Fixes floating point crashes in user space
SVN-Revision: 25018
2011-01-16 01:25:06 +00:00
Imre Kaloz
4052849677 switch from ext2 to ext4 (w/o) journaling
SVN-Revision: 24084
2010-11-22 12:12:39 +00:00
Felix Fietkau
8d40973058 make the display support feature flag selectable
SVN-Revision: 23791
2010-11-02 16:26:57 +00:00
Imre Kaloz
27a1e6cc6a as we only support 2.6, remove the useless bool for it
SVN-Revision: 23246
2010-10-05 14:19:00 +00:00
Imre Kaloz
7fa8ba095b Toto, we don't support Linux 2.4 anymore..
SVN-Revision: 23245
2010-10-05 14:15:46 +00:00
Michael Büsch
7a8066735d Add usb gadget feature flag
SVN-Revision: 22798
2010-08-25 17:35:34 +00:00
Nicolas Thill
b3b591c000 buildsystem: rename tgz/TGZ "feature" and matching options to targz/TARGZ
SVN-Revision: 21238
2010-04-28 14:47:43 +00:00
Lars-Peter Clausen
900de42186 Add audio feature flag.
There are targets which neither have usb host nor pci support but do have audio
capabilities. Those targets should expliclitly specifiy that they support audio
through the new feature flag. The audio feature flag is also implicitly selected
by the usb and pci feature flags.

SVN-Revision: 19643
2010-02-15 20:03:18 +00:00
Lars-Peter Clausen
db06ca593b Add support for building ubifs images.
SVN-Revision: 19097
2010-01-11 01:10:45 +00:00
Nicolas Thill
4d568a18b1 sort & rearrange arch selection
SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
Nicolas Thill
81be8e3147 Config.in: fix powerpc64 endianness
SVN-Revision: 18828
2009-12-18 16:30:26 +00:00
Felix Fietkau
ec7621ebf9 add nommu target feature flag
SVN-Revision: 17347
2009-08-21 22:32:03 +00:00
Felix Fietkau
aee9d6c31c add a heavily cleaned up version of ubicom32 toolchain support
SVN-Revision: 17346
2009-08-21 22:31:47 +00:00
Geoff Levand
7581681466 powerpc: Create a powerpc64 config feature
The config symbol TARGET_ps3 is used in the build files where
special handling for the 64 bit PowerPC processors is needed.
Introduce a new config feature powerpc64, and replace the use
of TARGET_ps3 with powerpc64.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

SVN-Revision: 17306
2009-08-18 23:07:45 +00:00
Imre Kaloz
2004d4165a add preliminary coldfire v4e support
SVN-Revision: 16538
2009-06-21 18:34:07 +00:00
Imre Kaloz
48cd8188ef missing changes for pcie handling
SVN-Revision: 16294
2009-06-02 09:54:45 +00:00
Felix Fietkau
56164a5815 add a modified version of the mips64 patch from #4603
SVN-Revision: 15249
2009-04-18 17:03:55 +00:00
Hamish Guthrie
1b216aa20a Add FEATURE ramdisk to be able to select the use of INITRAMFS for a sub-target
SVN-Revision: 14939
2009-03-18 15:57:18 +00:00
Imre Kaloz
c5657f08d5 add new target feature option for fpu
SVN-Revision: 11337
2008-06-03 09:29:58 +00:00
Nicolas Thill
ddc57879ec add a gpio feature for devices supporting the generic GPIO interface
SVN-Revision: 10879
2008-04-20 09:46:45 +00:00
Gabor Juhos
5b3951bfbb add feature flag for the cpio.gz support
SVN-Revision: 10311
2008-01-29 13:56:43 +00:00
Felix Fietkau
41815ee5c8 add feature flag for display support. will be used as dependency for x.org
SVN-Revision: 9448
2007-10-25 21:08:46 +00:00
Felix Fietkau
35d116c85b more dependency fixes
SVN-Revision: 8115
2007-07-23 02:41:33 +00:00
Florian Fainelli
19a52ea35d Add a USES_TGZ config.in variable, so that RB1xx profiles can use it
SVN-Revision: 8039
2007-07-18 14:11:44 +00:00
John Crispin
648cf7c524 added i686 support and profile for t-vision s100
SVN-Revision: 7890
2007-07-08 16:11:40 +00:00
Imre Kaloz
08c7265613 add support for the AVR32 platform, namely the ATNGW100 board - joint work with wigyori
SVN-Revision: 7533
2007-06-08 10:44:01 +00:00
Felix Fietkau
2a7df08119 mark uml as broken and add some cleanups (not working yet)
SVN-Revision: 6439
2007-02-28 18:25:14 +00:00