| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * (C) Copyright 2002 |
| * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| * |
| * Copyright (C) 2011 Andes Technology Corporation |
| * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com> |
| * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> |
| */ |
| |
| /************************************************************** |
| * CAUTION: |
| * - do not implement for NDS32 Arch yet. |
| * - so far no one uses the macros defined in this head file. |
| **************************************************************/ |
| |
| #ifndef __ASM_GBL_DATA_H |
| #define __ASM_GBL_DATA_H |
| |
| /* Architecture-specific global data */ |
| struct arch_global_data { |
| }; |
| |
| #include <asm-generic/global_data.h> |
| |
| #ifdef CONFIG_GLOBAL_DATA_NOT_REG10 |
| extern volatile gd_t g_gd; |
| #define DECLARE_GLOBAL_DATA_PTR static volatile gd_t *gd = &g_gd |
| #else |
| #define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("$r10") |
| #endif |
| |
| #endif /* __ASM_GBL_DATA_H */ |
