blob: 1ed79b38976d823f1b5b7f5124cf7b7be38d970a [file] [log] [blame]
# General configuration options
# Copyright (c) 2017 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
menu "POSIX (native) Options"
depends on ARCH_POSIX
config ARCH
default "posix"
config ARCH_POSIX_RECOMMENDED_STACK_SIZE
int
default 44 if 64BIT && STACK_SENTINEL
default 40 if 64BIT
default 28 if STACK_SENTINEL
default 24
help
In bytes, stack size for Zephyr threads meant only for the POSIX
architecture.
(In this architecture only part of the thread status is kept in the Zephyr
thread stack, the real stack is the native underlying pthread stack.
Therefore the allocated stack can be limited to this size)
config ARCH_POSIX_LIBFUZZER
bool "Build fuzz test target"
help
Build as an LLVM libfuzzer target. Requires
support from the toolchain (currently only clang works, and
only on native_{posix,sim}[//64]), and should normally be used in
concert with some of CONFIG_ASAN/UBSAN/MSAN for validation.
The application needs to implement the
LLVMFuzzerTestOneInput() entry point, which runs in the host
environment "outside" the OS. See Zephyr documentation and
sample and https://llvm.org/docs/LibFuzzer.html for more
information.
config ARCH_POSIX_TRAP_ON_FATAL
bool "Raise a SIGTRAP on fatal error"
help
Raise a SIGTRAP signal on fatal error before exiting.
This automatically suspends the target if a debugger is attached.
endmenu