zephyr/soc/arm/silabs_exx32/efr32fg1p/soc.h
Peter Bigot 0ddcf49b85 soc/arm/silabs_exx32: clean up use of extern "C"
Remove extern "C" support from files that don't declare symbols subject
to language linkage effects.

Consistently place C++ use of extern "C" after all include directives,
within the negative branch of _ASMLANGUAGE if used.

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

29 lines
421 B
C

/*
* Copyright (c) 2018 Christian Taedcke
*
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @file
* @brief Board configuration macros for the efr32fg1p soc
*
*/
#ifndef _SOC__H_
#define _SOC__H_
#include <sys/util.h>
#ifndef _ASMLANGUAGE
#include <em_bus.h>
#include <em_common.h>
#include <device.h>
#include "soc_pinmap.h"
#include "../common/soc_gpio.h"
#endif /* !_ASMLANGUAGE */
#endif /* _SOC__H_ */