Cregit: Linux 6.18: setup.h

Contributors: 7
Author	Tokens	Token Proportion	Commits	Commit Proportion
Mark Rutland	57	44.53%	1	12.50%
Will Deacon	34	26.56%	1	12.50%
Anders Roxell	14	10.94%	1	12.50%
Marc Zyngier	12	9.38%	1	12.50%
Ard Biesheuvel	6	4.69%	1	12.50%
Linus Torvalds (pre-git)	3	2.34%	2	25.00%
Huang Shijie	2	1.56%	1	12.50%
Total	128		8

// SPDX-License-Identifier: GPL-2.0

#ifndef __ARM64_ASM_SETUP_H
#define __ARM64_ASM_SETUP_H

#include <linux/string.h>

#include <uapi/asm/setup.h>

/*
 * These two variables are used in the head.S file.
 */
extern phys_addr_t __fdt_pointer __initdata;
extern u64 __cacheline_aligned boot_args[4];

static inline bool arch_parse_debug_rodata(char *arg)
{
	extern bool rodata_enabled;
	extern bool rodata_full;

	if (!arg)
		return false;

	if (!strcmp(arg, "on")) {
		rodata_enabled = rodata_full = true;
		return true;
	}

	if (!strcmp(arg, "off")) {
		rodata_enabled = rodata_full = false;
		return true;
	}

	if (!strcmp(arg, "noalias")) {
		rodata_enabled = true;
		rodata_full = false;
		return true;
	}

	return false;
}
#define arch_parse_debug_rodata arch_parse_debug_rodata

#endif