kumquat-buildroot/arch
Alexey Brodkin f787b51af5 arc: add support of ARC HS38 core
Synopsys has recently announced its new ARC HS38 core that is capable of
running Linux -
http://www.synopsys.com/dw/ipdir.php?ds=arc-hs38-processor

ARC HS38 is based on ARCv2 ISA and requires special settings of gcc and
libc.

Also in case of HS38 atomic extensions (LLOCK/SCOND instructions) are
built-in by default, so enabling atomic extensions in Buildroot as well.

This commit adds support of the core in buildroot.

[Peter: string type, so must be in quotes as noted by Yann]
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Anton Kolesov <anton.kolesov@synopsys.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-02 22:25:27 +01:00
..
Config.in arch: remove no-longer default on atomics option 2014-08-18 11:03:36 +02:00
Config.in.aarch64 arch/arm: always has atomic ops 2014-08-18 11:00:51 +02:00
Config.in.arc arc: add support of ARC HS38 core 2014-11-02 22:25:27 +01:00
Config.in.arm arch/arm: add blind options to know the ARM architecture 2014-10-25 12:35:00 +02:00
Config.in.avr32 arch/avr32: always has atomic ops 2014-08-18 11:01:22 +02:00
Config.in.bfin arch/bfin: always has atomic ops 2014-08-18 11:01:31 +02:00
Config.in.m68k arch/m68k: always has atomic ops 2014-08-18 11:01:40 +02:00
Config.in.microblaze arch/microblaze: always has atomic ops 2014-08-18 11:02:31 +02:00
Config.in.mips arch/mips: always has atomic ops 2014-08-18 11:02:41 +02:00
Config.in.nios2 arch/nios2: always has atomic ops 2014-08-18 11:02:51 +02:00
Config.in.powerpc arch/powerpc: always has atomic ops 2014-08-18 11:02:57 +02:00
Config.in.sh arch/sh: always has atomic ops 2014-08-18 11:03:02 +02:00
Config.in.sparc arch: sparc: Add leon3 cpu type and remove sparc{s,h}fleon{,v8} 2014-10-30 21:28:39 +01:00
Config.in.x86 arch/x86: all x86 but i386 has atomics operations 2014-08-18 11:03:16 +02:00
Config.in.xtensa arch/xtensa: always has atomic ops 2014-08-18 11:03:28 +02:00