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"Das U-Boot" Source Tree
1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * (C) Copyright 2002-2010
4 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 */
6
7#ifndef __ASM_GBL_DATA_H
8#define __ASM_GBL_DATA_H
9
10#include <linux/types.h>
11#include <asm/regdef.h>
12#include <asm/u-boot.h>
13
14struct octeon_eeprom_mac_addr {
15 u8 mac_addr_base[6];
16 u8 count;
17};
18
19/* Architecture-specific global data */
20struct arch_global_data {
21#ifdef CONFIG_DYNAMIC_IO_PORT_BASE
22 unsigned long io_port_base;
23#endif
24#ifdef CONFIG_ARCH_ATH79
25 unsigned long id;
26 unsigned long soc;
27 unsigned long rev;
28 unsigned long ver;
29#endif
30#ifdef CONFIG_SYS_CACHE_SIZE_AUTO
31 unsigned short l1i_line_size;
32 unsigned short l1d_line_size;
33#endif
34#ifdef CONFIG_MIPS_L2_CACHE
35 unsigned short l2_line_size;
36#endif
37#ifdef CONFIG_ARCH_MTMIPS
38 unsigned long timer_freq;
39#endif
40#ifdef CONFIG_ARCH_OCTEON
41 struct octeon_eeprom_mac_addr mac_desc;
42#endif
43};
44
45#include <asm-generic/global_data.h>
46
47#define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("k0")
48
49#endif /* __ASM_GBL_DATA_H */