1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (c) 2011 The Chromium OS Authors. 4 * 5 * (C) Copyright 2002-2010 6 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 7 */ 8 9 #ifndef __ASM_GBL_DATA_H 10 #define __ASM_GBL_DATA_H 11 12 #include <linux/types.h> 13 #include <asm/u-boot.h> 14 15 /* Architecture-specific global data */ 16 struct arch_global_data { 17 uint8_t *ram_buf; /* emulated RAM buffer */ 18 void *text_base; /* pointer to base of text region */ 19 ulong table_start; /* Start address of x86 tables */ 20 ulong table_end; /* End address of x86 tables */ 21 ulong table_start_high; /* Start address of high x86 tables */ 22 ulong table_end_high; /* End address of high x86 tables */ 23 ulong smbios_start; /* Start address of SMBIOS table */ 24 }; 25 26 #include <asm-generic/global_data.h> 27 28 #define DECLARE_GLOBAL_DATA_PTR extern gd_t *gd 29 30 #endif /* __ASM_GBL_DATA_H */ 31