buildrootschalter/arch
Yann E. MORIN 1b5f0fc8df arch: add an option to specify if the arch has atomic ops
The fact that atomic operations are available is not really a
specificity of the toolchain, but rather of the architecture.

So, add a new option that architectures that have atomic operations
can select. This in turn selects the current toolchain atomic option,
until all packages have been converted, at which point the old
toolchain option can be removed.

Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Anton Kolesov <Anton.Kolesov@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-08-18 10:56:35 +02:00
..
Config.in arch: add an option to specify if the arch has atomic ops 2014-08-18 10:56:35 +02:00
Config.in.aarch64 arch: improve definition of gcc mtune, mcpu, etc. 2012-11-15 16:12:46 +01:00
Config.in.arc arch: add an option to specify if the arch has atomic ops 2014-08-18 10:56:35 +02:00
Config.in.arm arch/arm: drop ARM(7TDMI/720T/740T) support 2014-05-08 16:53:49 +02:00
Config.in.avr32 avr32: pass target arch to gcc 2013-11-06 22:37:42 +01:00
Config.in.bfin arch: use tabs instead of spaces in Config.in files 2013-07-16 15:32:31 +02:00
Config.in.m68k arch: Config.in string configuration options must be quoted 2012-11-15 16:39:51 +01:00
Config.in.microblaze Fix microblize little endian toolchain 2014-03-20 16:46:29 +01:00
Config.in.mips Disable o32 ABI for MIPS64 architectures 2014-03-28 12:51:46 +01:00
Config.in.nios2 nios2: Add new architecture 2013-09-02 21:38:45 +02:00
Config.in.powerpc powerpc: add powerpc64 and powerpc64le support 2014-05-26 21:48:33 +02:00
Config.in.sh arch: remove sh2, sh3 and sh3eb support 2014-02-05 12:05:58 +01:00
Config.in.sparc arch/sparc: drop unused variants 2013-11-28 15:18:29 +01:00
Config.in.x86 arch: add support for "corei7" Intel CPU optimisations 2014-05-03 03:39:29 +02:00
Config.in.xtensa xtensa: use uppercase for configurations and modified overlay structure 2012-11-21 11:08:50 +01:00