On 02/11/16 10:07, Thomas Preudhomme wrote:
Ping?
Best regards,
Thomas
On 26/10/16 17:42, Thomas Preudhomme wrote:
Hi,
This patch adds support for the Cortex-M23 processor launched by ARM [1]. The
patch adds support for the name and wires it up to the ARMv8-M Baseline
architecture and arm_v6m_tune tuning parameters for the time being. It also
updates documentation to mention this new processor.
[1] http://www.arm.com/products/processors/cortex-m/cortex-m23-processor.php
ChangeLog entry is as follows:
*** gcc/Changelog ***
2016-10-26 Thomas Preud'homme <thomas.preudho...@arm.com>
* config/arm/arm-arches.def (armv8-m.base): Set Cortex-M23 as
representative core for this architecture.
* config/arm/arm-cores.def (cortex-m23): Define new processor.
* config/arm/arm-tables.opt: Regenerate.
* config/arm/arm-tune.md: Likewise.
* config/arm/arm.c (arm_v6m_tune): Add Cortex-M23 to the list of cores
this tuning parameters apply to in the comment.
* config/arm/bpabi.h (BE8_LINK_SPEC): Add Cortex-M23 to the list of
valid -mcpu options.
* doc/invoke.texi (ARM Options): Document new Cortex-M23 processor.
Tested by building libgcc and libstdc++ for Cortex-M23 and running a hello world
compiled for it.
Is this ok for master?
Ok.
Thanks,
Kyrill
Best regards,
Thomas
