Yann E. MORIN"
a28b593548
arch: remove ia64
...
ia64 is broken in every gcc/glibc combinations I tested (except for the
existing sample that used very old versions).
Nobody complained on the list about not being able to build recent versions.
So the only way forward I can see is to remove the architecture altogether.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2011-01-03 22:02:06 +01:00
Yann E. MORIN"
b92668a211
arch/mips: add option for MIPS ABIs
...
This adds selection for one of the o32, n32 and n64 ABIs.
Later, we can easily use those boolean options, rather than
relying on a user-supplied string option.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-09-12 22:14:04 +02:00
Yann E. MORIN"
b996e47799
arch/sh: move config-options to second-part
...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-09-12 00:07:41 +02:00
Yann E. MORIN"
74b91835eb
arch/alpha: move config-options to second-part
...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-09-12 00:05:46 +02:00
Yann E. MORIN"
105dfb6b27
arch/ppc: move config-options to second-part
...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-09-11 23:41:25 +02:00
Yann E. MORIN"
4ae10919c1
arch/arm: move config-options to second-part
...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-09-11 12:42:22 +02:00
Thomas Petazzoni
24e4d092a5
Add basic support for the Blackfin architecture
...
For uClibc, the name of the Blackfin architecture is 'bfin'. Actually,
the naming of the architecture is quite messy: for toolchain tuples
and uClibc, it's bfin, but for the kernel, it's blackfin. We've
arbitraly choosen to name it "blackfin" in Crosstool-NG.
Add Blackfin-related uClibc patch to fix a build failure related to
fork() being used in unistd/daemon.c.
Yann E. MORIN:
Apply the patch to the kernel/linux build script to use 'linux'
in the noMMU tuples. See:
http://sourceware.org/ml/crossgcc/2010-04/msg00010.html
2010-04-07 09:18:20 +02:00
Zhuang Yuyao
f8ba6cb7e6
arch: add mips64
...
This adds initial mips64 config option and build script.
2010-02-20 07:35:02 +01:00
Yann E. MORIN"
7b95b267df
arch/sh: remove EXPERIMENTAL
2010-01-31 12:24:58 +01:00
Yann E. MORIN"
fc7a6c68fa
arch/avr32: remove EXPERIMENTAL
2010-01-31 12:24:05 +01:00
Yann E. MORIN
6d70a576da
arch: add basic m68k support
...
Signed-off-by: Remy Bohmer <linux@bohmer.net>
[yann.morin.1998@anciens.enib.fr: use defaults for CT_TARGET_ARCH]
Signed-off-by: "Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
2010-01-29 23:23:59 +01:00
Yann E. MORIN"
a5035761e7
config/arch: always select the adequate bitness
...
Even if the selected ARCH does not support different bitness (or we do
not support building with another bitness), still select the appropriate
bitness.
2010-01-09 15:52:06 +01:00
Yann E. MORIN"
d219235f73
arch/ia64: update to the new 64-bit infrastructure
2009-11-17 11:55:37 +01:00
Yann E. MORIN"
cb52ec6051
arch/s390: commonalise the 32- and 64-bit s390 arch
2009-11-17 11:54:44 +01:00
Yann E. MORIN"
7ea82181db
arch/x86: commonalise the 32- and 64-bit x86 arch
2009-11-17 11:51:57 +01:00
Yann E. MORIN"
28b38f9222
arch/ppc: commonalise the 32- and 64-bit PowerPC arch
2009-11-17 11:33:59 +01:00
Yann E. MORIN"
385a616b10
arch/s390: cleanups
...
Don't select unneeded config knobs. Don't select non-existing config knobs.
Use the "no patch" config knob, instead of pointing to an non-exiting local
patch dir. Simplify the tuple-related scripts. Update the samples.
2009-11-16 20:18:09 +01:00
harold
2cde67ddc4
arch: add s390 and s390x architectures and samples
2009-11-14 15:03:01 -06:00
Yann E. MORIN"
c916a69abf
arch/arm: add THUMB interworking support
...
Add config option to build wtarget code with THUMB interworking.
This is used to build the C library as well as all other code
that runs on the target.
2009-10-26 23:11:10 +01:00
Yann E. MORIN"
d2324af8c7
arch/arm: add THUMB mode config option
2009-10-26 09:10:38 +01:00
Yann E. MORIN"
7bf7b7ff9a
arch/arm: add support for noMMU
...
Some ARM cores do not have an MMU (eg. Cortex-Mx and Cortex-Rx series).
Thus, allow the user to configure out the MMU for ARM.
2009-10-21 18:22:05 +02:00
Yann E. MORIN"
288173ce56
config/arch/arm: default to EABI
2009-10-21 18:08:31 +02:00
Ingmar Schraub
bc82244af1
x86_64: is a MMU-aware arch, so select ARCH_USE_MMU
2009-08-28 11:34:49 +02:00
Martin Lund
8fb846f5b5
Misc AVR32 cleanups.
2009-06-20 17:16:54 +02:00
Martin Lund"
a94b870756
Added initial AVR32 support (bare-metal,newlib)
2009-05-22 14:46:18 +00:00
Yann E. MORIN"
45747a6453
Merge the uClinux/noMMU stuff back to /trunk:
...
- merge Linux and uClinux back to a single kernel
- add ARCH_USE_MMU and acquainted config options that
architectures can auto-select
- make binutils and elf2flt two "Binary utilities" that
go in a single common sub-{menu,directory} structure
-------- diffstat follows --------
/trunk/scripts/build/kernel/uclinux.sh | 2 0 2 0 -
/trunk/scripts/build/kernel/linux.sh | 206 204 2 0 +++++++++++++++++++++++++++++
/trunk/scripts/build/kernel/linux-common.sh | 198 0 198 0 ----------------------------
/trunk/scripts/build/binutils.sh | 232 0 232 0 --------------------------------
/trunk/scripts/build/elf2flt.sh | 150 0 150 0 ---------------------
/trunk/scripts/crosstool-NG.sh.in | 6 4 2 0 +
/trunk/config/kernel/linux.in | 249 249 0 0 +++++++++++++++++++++++++++++++++++
/trunk/config/kernel/linux.in-common | 252 0 252 0 -----------------------------------
/trunk/config/kernel/uclinux.in | 21 0 21 0 ---
/trunk/config/target.in | 23 22 1 0 +++
/trunk/config/elf2flt.in | 49 0 49 0 -------
/trunk/config/libc/glibc.in | 2 1 1 0
/trunk/config/libc/eglibc.in | 2 1 1 0
/trunk/config/config.in | 1 0 1 0 -
/trunk/config/arch/sh.in | 1 1 0 0 +
/trunk/config/arch/arm.in | 2 1 1 0
/trunk/config/arch/powerpc.in | 1 1 0 0 +
/trunk/config/arch/ia64.in | 1 1 0 0 +
/trunk/config/arch/alpha.in | 1 1 0 0 +
/trunk/config/arch/x86.in | 1 1 0 0 +
/trunk/config/arch/mips.in | 1 1 0 0 +
/trunk/config/arch/powerpc64.in | 1 1 0 0 +
22 files changed, 489 insertions(+), 913 deletions(-)
2009-05-20 20:13:13 +00:00
Yann E. MORIN"
6501c29fd1
Merge r1432:1437 from /branches/newlib into /trunk :
...
- under bare-metal, the user is responsible for providing a gdbserver stub (r1433)
- install a CT_TARGET-cc -> CT_TARGET-gcc symlink for the core gcc (r1434)
- allow broader dependency in generated config files (r1435, r1436)
- prepare C library menuconfig for using a C library under bare-metal (r1437)
/trunk/scripts/build/cc/gcc.sh | 4 4 0 0 ++++
/trunk/config/debug/gdb.in | 5 5 0 0 +++++
/trunk/config/libc/glibc.in | 1 1 0 0 +
/trunk/config/libc/uClibc.in | 1 1 0 0 +
/trunk/config/libc/eglibc.in | 2 1 1 0 +-
/trunk/config/config.mk | 20 8 12 0 ++++++++------------
/trunk/config/arch/sh.in | 2 1 1 0 +-
/trunk/config/arch/ia64.in | 2 1 1 0 +-
/trunk/config/arch/powerpc64.in | 2 1 1 0 +-
/trunk/config/libc.in | 4 0 4 0 ----
10 files changed, 23 insertions(+), 20 deletions(-)
2009-03-26 18:58:13 +00:00
Yann E. MORIN"
94e376af77
Add support for powerpc64, along with an EXPERIMENTAL sample.
...
/trunk/scripts/build/arch/powerpc64.sh | 21 1 20 0 -
/trunk/scripts/build/arch/powerpc.sh | 21 1 20 0 -
/trunk/samples/powerpc64-unknown-linux-gnu/crosstool.config | 388 388 0 0 +++++++++++++++++++
/trunk/samples/powerpc64-unknown-linux-gnu/reported.by | 3 3 0 0 +
/trunk/config/arch/powerpc-powerpc64.in-common | 12 4 8 0 -
/trunk/config/arch/powerpc.in | 15 0 15 0 -
/trunk/config/arch/powerpc64.in | 19 3 16 0 -
7 files changed, 400 insertions(+), 79 deletions(-)
2009-01-31 17:39:35 +00:00
Yann E. MORIN"
f9f70c5ad6
Do not autodetect 64-bit archs, have them tell be 'select'-ing ARCH_64 in the configuration.
...
/trunk/scripts/crosstool.sh | 12 5 7 0 +++++-------
/trunk/docs/overview.txt | 6 6 0 0 ++++++
/trunk/config/target.in | 4 4 0 0 ++++
/trunk/config/arch/x86_64.in | 1 1 0 0 +
/trunk/config/arch/ia64.in | 1 1 0 0 +
5 files changed, 17 insertions(+), 7 deletions(-)
2008-11-07 08:09:42 +00:00
Yann E. MORIN"
b8d189b296
Separate the architecture config file and function script.
...
/trunk/kconfig/kconfig.mk | 46 23 23 0 +++++++++++++++++++++++-----------------------
/trunk/scripts/crosstool.sh | 2 1 1 0 +-
/trunk/docs/overview.txt | 28 11 17 0 +++++++++++-----------------
3 files changed, 35 insertions(+), 41 deletions(-)
2008-10-05 15:32:00 +00:00
Yann E. MORIN"
50ea3b751d
Second shot at moving arch/ into config/arch/ .
2008-10-03 12:30:58 +00:00
Yann E. MORIN"
601ec482e1
First shot at moving arch/ into config/arch/ .
...
/trunk/kconfig/kconfig.mk | 4 2 2 0 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
2008-10-03 12:30:29 +00:00
Yann E. MORIN"
af2e42b572
Fix using --local.
2007-09-16 17:57:21 +00:00