| /* | |
| * (C) Copyright 2017 Heiko Stuebner <heiko@sntech.de> | |
| * | |
| * SPDX-License-Identifier: GPL-2.0 | |
| */ | |
| #ifndef _ASM_ARCH_BOOTROM_H | |
| #define _ASM_ARCH_BOOTROM_H | |
| /* | |
| * Saved Stack pointer address. | |
| * Access might be needed in some special cases. | |
| */ | |
| extern u32 SAVE_SP_ADDR; | |
| /** | |
| * Hand control back to the bootrom to load another | |
| * boot stage. | |
| */ | |
| void back_to_bootrom(void); | |
| /** | |
| * Assembler component for the above (do not call this directly) | |
| */ | |
| void _back_to_bootrom_s(void); | |
| #endif |