| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | /* |
| 3 | * linux/include/asm/setup.h |
| 4 | * |
| 5 | * Copyright (C) 1997-1999 Russell King |
| 6 | * |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 7 | * Structure passed to kernel to tell it about the |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 8 | * hardware it's running on. See Documentation/arm/setup.rst |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 9 | * for more info. |
| 10 | */ |
| 11 | #ifndef __ASMARM_SETUP_H |
| 12 | #define __ASMARM_SETUP_H |
| 13 | |
| 14 | #include <uapi/asm/setup.h> |
| 15 | |
| 16 | |
| 17 | #define __tag __used __attribute__((__section__(".taglist.init"))) |
| 18 | #define __tagtable(tag, fn) \ |
| 19 | static const struct tagtable __tagtable_##fn __tag = { tag, fn } |
| 20 | |
| 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); |
| 24 | |
| 25 | #ifdef CONFIG_ATAGS_PROC |
| 26 | extern void save_atags(const struct tag *tags); |
| 27 | #else |
| 28 | static inline void save_atags(const struct tag *tags) { } |
| 29 | #endif |
| 30 | |
| 31 | #endif |