zephyr/arch
Peter Bigot ce3f07954a arch/arm: rearrange for standard use of extern "C"
Consistently place C++ use of extern "C" after all include directives,
within the negative branch of _ASMLANGUAGE if used.

In arch.h the extern "C" in the including context is left active during
include of target-specific mpu headers to avoid more complex
restructuring.

Background from issue #17997:

Declarations that use C linkage should be placed within extern "C"
so the language linkage is correct when the header is included by
a C++ compiler.

Similarly #include directives should be outside the extern "C" to
ensure the language-specific default linkage is applied to any
declarations provided by the included header.

See: https://en.cppreference.com/w/cpp/language/language_linkage
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2019-08-20 00:49:15 +02:00
..
arc arch: arc: fix a bug when CONFIG_SMP is enabled 2019-08-11 21:18:38 +02:00
arm arch/arm: rearrange for standard use of extern "C" 2019-08-20 00:49:15 +02:00
common cleanup: include/: move misc/__assert.h to sys/__assert.h 2019-06-27 22:55:49 -04:00
nios2 kernel: rename NANO_ESF 2019-07-25 15:06:58 -07:00
posix POSIX arch: Fixe issues related to extern "C" 2019-08-12 15:10:15 +02:00
riscv arch/riscv: rearrange for standard use of extern "C" 2019-08-18 16:20:10 +02:00
x86 arch/x86: rearrange for standard use of extern "C" 2019-08-20 00:49:15 +02:00
x86_64 kernel: rename NANO_ESF 2019-07-25 15:06:58 -07:00
xtensa xtensa: mask interrupts earlier 2019-08-14 10:11:05 -07:00
CMakeLists.txt license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
Kconfig riscv32: rename to riscv 2019-08-02 13:54:48 -07:00