FM / platform

/usr/src/linux-headers-5.15.0-190/include/acpi/platform/

/usr/src/linux-headers-5.15.0-190/include/acpi/platform

Name	Size	Mode	Actions
acenv.h	9382	0644	edit dl rm
acenvex.h	1308	0644	edit dl rm
acgcc.h	2213	0644	edit dl rm
acgccex.h	676	0644	edit dl rm
acintel.h	1607	0644	edit dl rm
aclinux.h	6363	0644	edit dl rm
aclinuxex.h	3333	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-190/include/acpi/platform/acgcc.h (2213B)

/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
/******************************************************************************
 *
 * Name: acgcc.h - GCC specific defines, etc.
 *
 * Copyright (C) 2000 - 2021, Intel Corp.
 *
 *****************************************************************************/

#ifndef __ACGCC_H__
#define __ACGCC_H__

/*
 * Use compiler specific <stdarg.h> is a good practice for even when
 * -nostdinc is specified (i.e., ACPI_USE_STANDARD_HEADERS undefined.
 */
#ifndef va_arg
#ifdef ACPI_USE_BUILTIN_STDARG
typedef __builtin_va_list va_list;
#define va_start(v, l)          __builtin_va_start(v, l)
#define va_end(v)               __builtin_va_end(v)
#define va_arg(v, l)            __builtin_va_arg(v, l)
#define va_copy(d, s)           __builtin_va_copy(d, s)
#else
#ifdef __KERNEL__
#include <linux/stdarg.h>
#else
/* Used to build acpi tools */
#include <stdarg.h>
#endif /* __KERNEL__ */
#endif /* ACPI_USE_BUILTIN_STDARG */
#endif /* ! va_arg */

#define ACPI_INLINE             __inline__

/* Function name is used for debug output. Non-ANSI, compiler-dependent */

#define ACPI_GET_FUNCTION_NAME          __func__

/*
 * This macro is used to tag functions as "printf-like" because
 * some compilers (like GCC) can catch printf format string problems.
 */
#define ACPI_PRINTF_LIKE(c) __attribute__ ((__format__ (__printf__, c, c+1)))

/*
 * Some compilers complain about unused variables. Sometimes we don't want to
 * use all the variables (for example, _acpi_module_name). This allows us
 * to tell the compiler warning in a per-variable manner that a variable
 * is unused.
 */
#define ACPI_UNUSED_VAR __attribute__ ((unused))

/* GCC supports __VA_ARGS__ in macros */

#define COMPILER_VA_MACRO               1

/* GCC supports native multiply/shift on 32-bit platforms */

#define ACPI_USE_NATIVE_MATH64

/* GCC did not support __has_attribute until 5.1. */

#ifndef __has_attribute
#define __has_attribute(x) 0
#endif

/*
 * Explicitly mark intentional explicit fallthrough to silence
 * -Wimplicit-fallthrough in GCC 7.1+.
 */

#if __has_attribute(__fallthrough__)
#define ACPI_FALLTHROUGH __attribute__((__fallthrough__))
#endif

#endif				/* __ACGCC_H__ */

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