| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * (C) Copyright 2002-2010 |
| * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| */ |
| |
| #ifndef __ASM_GBL_DATA_H |
| #define __ASM_GBL_DATA_H |
| |
| #include <asm/regdef.h> |
| |
| /* Architecture-specific global data */ |
| struct arch_global_data { |
| #ifdef CONFIG_DYNAMIC_IO_PORT_BASE |
| unsigned long io_port_base; |
| #endif |
| #ifdef CONFIG_ARCH_ATH79 |
| unsigned long id; |
| unsigned long soc; |
| unsigned long rev; |
| unsigned long ver; |
| #endif |
| #ifdef CONFIG_SYS_CACHE_SIZE_AUTO |
| unsigned short l1i_line_size; |
| unsigned short l1d_line_size; |
| #endif |
| #ifdef CONFIG_MIPS_L2_CACHE |
| unsigned short l2_line_size; |
| #endif |
| }; |
| |
| #include <asm-generic/global_data.h> |
| |
| #define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("k0") |
| |
| #endif /* __ASM_GBL_DATA_H */ |
