| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* |
| 3 | * Copyright (C) 2019 SiFive, Inc. |
| 4 | */ |
| 5 | #ifndef __ASM_HEAD_H |
| 6 | #define __ASM_HEAD_H |
| 7 | |
| 8 | #include <linux/linkage.h> |
| 9 | #include <linux/init.h> |
| 10 | |
| 11 | extern atomic_t hart_lottery; |
| 12 | |
| 13 | asmlinkage void __init setup_vm(uintptr_t dtb_pa); |
| 14 | #ifdef CONFIG_XIP_KERNEL |
| 15 | asmlinkage void __init __copy_data(void); |
| 16 | #endif |
| 17 | |
| 18 | #ifdef CONFIG_RISCV_BOOT_SPINWAIT |
| 19 | extern void *__cpu_spinwait_stack_pointer[]; |
| 20 | extern void *__cpu_spinwait_task_pointer[]; |
| 21 | #endif |
| 22 | |
| 23 | #endif /* __ASM_HEAD_H */ |
| 24 | |