Commit Graph

4 Commits

Author SHA1 Message Date
Andrew Boie 4cf4040af0 arc: print human-readable exception info
Right now only numerical values are printed which must
be looked up in the Designware ARCv2 ISA Programmer's
Reference, which is not public.

Add a non-default Kconfig to print more information at
the expense of footprint, and enable it for all the simulator
targets.

We only print code/parameter details for machine check and
protection violations, more may be added later as desired.
This should cover all the exceptions we commonly encounter
for memory protection.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-17 09:16:27 -07:00
Anas Nashif 3ae52624ff license: cleanup: add SPDX Apache-2.0 license identifier
Update the files which contain no license information with the
'Apache-2.0' SPDX license identifier.  Many source files in the tree are
missing licensing information, which makes it harder for compliance
tools to determine the correct license.

By default all files without license information are under the default
license of Zephyr, which is Apache version 2.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-04-07 08:45:22 -04:00
Wayne Ren 0be1875e42 boards: cleanup and update the default config of arc boards
apply to snps arc boards

Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-08-24 09:31:24 -07:00
Wayne Ren b6e41e715c boards: arc: add virtual board based on nsim
two configs are contained in this board

* nsim_em: em with arc MPUv2
* nsim_sem: em with arc SecureShield and MPUv3

Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-10 19:05:13 -04:00