1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * linux/include/asm/setup.h
5 * Copyright (C) 1997-1999 Russell King
7 * Structure passed to kernel to tell it about the
8 * hardware it's running on. See Documentation/arm/setup.rst
11 #ifndef __ASMARM_SETUP_H
12 #define __ASMARM_SETUP_H
14 #include <uapi/asm/setup.h>
17 #define __tag __used __section(".taglist.init")
18 #define __tagtable(tag, fn) \
19 static const struct tagtable __tagtable_##fn __tag = { tag, fn }
21 extern int arm_add_memory(u64 start
, u64 size
);
22 extern void early_print(const char *str
, ...);
23 extern void dump_machine_table(void);
25 #ifdef CONFIG_ATAGS_PROC
26 extern void save_atags(const struct tag
*tags
);
28 static inline void save_atags(const struct tag
*tags
) { }