3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * Copyright (C) 2011 Andes Technology Corporation
6 * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com>
7 * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
9 * See file CREDITS for list of people who contributed to this
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of
15 * the License, or (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
28 /**************************************************************
30 * - do not implement for NDS32 Arch yet.
31 * - so far no one uses the macros defined in this head file.
32 **************************************************************/
34 #ifndef __ASM_GBL_DATA_H
35 #define __ASM_GBL_DATA_H
37 /* Architecture-specific global data */
38 struct arch_global_data {
41 #include <asm-generic/global_data.h>
43 #ifdef CONFIG_GLOBAL_DATA_NOT_REG10
44 extern volatile gd_t g_gd;
45 #define DECLARE_GLOBAL_DATA_PTR static volatile gd_t *gd = &g_gd
47 #define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("$r10")
50 #endif /* __ASM_GBL_DATA_H */