1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright (c) 2011 The Chromium OS Authors. 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * (C) Copyright 2002-2010 5*4882a593Smuzhiyun * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #ifndef __ASM_GBL_DATA_H 11*4882a593Smuzhiyun #define __ASM_GBL_DATA_H 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun /* Architecture-specific global data */ 14*4882a593Smuzhiyun struct arch_global_data { 15*4882a593Smuzhiyun uint8_t *ram_buf; /* emulated RAM buffer */ 16*4882a593Smuzhiyun }; 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun #include <asm-generic/global_data.h> 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun #define DECLARE_GLOBAL_DATA_PTR extern gd_t *gd 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #endif /* __ASM_GBL_DATA_H */ 23