| // 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, "full")) { |
| rodata_enabled = rodata_full = true; |
| return true; |
| } |
| |
| if (!strcmp(arg, "off")) { |
| rodata_enabled = rodata_full = false; |
| return true; |
| } |
| |
| if (!strcmp(arg, "on")) { |
| rodata_enabled = true; |
| rodata_full = false; |
| return true; |
| } |
| |
| return false; |
| } |
| #define arch_parse_debug_rodata arch_parse_debug_rodata |
| |
| #endif |
