* add toolchain abstraction for coverage
* add select HAS_COVERAGE_SUPPORT to kconfig
* port gcov linker code to CKake for arc
* give user permission to gcov bss section
* expand the size of iccm and dccm to 1M
Signed-off-by: Jingru Wang <jingru@synopsys.com>
Switch nSIM from custom ARC UART to ns16550 model. That will
allow us to use zephyr images built for nSIM on other platforms
like HAPS, QEMU, etc...
This patch do:
* switch nSIM board to ns16550 UART usage
* change nSIM simulator configuration to use ns16550 UART model
* drop checks for CONFIG_UART_NSIM in ARC code
* update nSIM documentation
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Use this short header style in all Kconfig files:
# <description>
# <copyright>
# <license>
...
Also change all <description>s from
# Kconfig[.extension] - Foo-related options
to just
# Foo-related options
It's clear enough that it's about Kconfig.
The <description> cleanup was done with this command, along with some
manual cleanup (big letter at the start, etc.)
git ls-files '*Kconfig*' | \
xargs sed -i -E '1 s/#\s*Kconfig[\w.-]*\s*-\s*/# /'
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
ARC nSIM simulates all flavors or ARC cores so there's
no point in limiting its usage to ARC EM family only.
Moreover with upcoming addition of ARC HS family support
in Zephyr we'll be re-using nSIM "board" for them as well.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Jingru Wang