diff options
Diffstat (limited to 'roms/u-boot/arch/nds32/include/asm/global_data.h')
| -rw-r--r-- | roms/u-boot/arch/nds32/include/asm/global_data.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/roms/u-boot/arch/nds32/include/asm/global_data.h b/roms/u-boot/arch/nds32/include/asm/global_data.h new file mode 100644 index 00000000..1f5ec1ff --- /dev/null +++ b/roms/u-boot/arch/nds32/include/asm/global_data.h @@ -0,0 +1,34 @@ +/* + * (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> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/************************************************************** + * 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 */ |