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Evgeniy Didin 81fed0c7db ARC: Add support for ARC HS48 v3.1 processor 
This patch introduces a recently released significant update to ARC HS
family: ARC HS48.

One of the major ARC HS48 features is dual-issue pipeline which requires a
little bit modified instruction scheduling compared to single-issue cores
(HS38), thus new "-mcpu/--with-cpu=hs4x".

Also to address some peculiarities of early designs based on HS48 we
introduced yet another "-mcpu/--with-cpu=hs4x_rel31" which we're going to use
as well on some of our development boards.

Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
[Peter: fixup check-package warnings]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-08-03 17:30:52 +02:00
..
arch.mk arch: drop BR2_GCC_TARGET_CPU_REVISION option 2018-10-01 14:52:32 +02:00
arch.mk.arc arch/arc: always needs -matomic with atomic extensions 2019-07-18 22:54:36 +02:00
arch.mk.csky arch/csky: add support for the ck860 core 2019-05-31 22:59:57 +02:00
arch.mk.riscv arch: add support for RISC-V 32-bit (riscv32) architecture 2019-01-06 14:09:31 +01:00
arch.mk.xtensa arc/xtensa: store the Xtensa overlay in the per-package DL_DIR 2018-04-02 15:59:30 +02:00
Config.in arch/csky: restrict ck610 to the C-SKY gcc port 2019-08-01 10:15:17 +02:00
Config.in.arc ARC: Add support for ARC HS48 v3.1 processor 2019-08-03 17:30:52 +02:00
Config.in.arm arch/arm: add two new non-cortex-based armv8.2a cores 2019-07-13 23:06:23 +02:00
Config.in.csky arch/csky: restrict ck610 to the C-SKY gcc port 2019-08-01 10:15:17 +02:00
Config.in.m68k arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.microblaze arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.mips arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.nds32 arch/Config.in.nds32: force syntax colouring to kconfig 2019-06-20 21:27:20 +02:00
Config.in.nios2 arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.or1k arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.powerpc Merge branch 'next' 2019-06-02 22:11:20 +02:00
Config.in.riscv arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.sh arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.sparc arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00
Config.in.x86 arch: Add support for Westmere targets 2019-06-13 21:09:51 +02:00
Config.in.xtensa arch: force syntax colouring to kconfig in Config.in.* 2019-05-20 22:34:16 +02:00