From 819833af39a91fa1c1e8252862bbda6f5a602f7b Mon Sep 17 00:00:00 2001 From: Peter Tyser <ptyser@xes-inc.com> Date: Mon, 12 Apr 2010 22:28:08 -0500 Subject: Move architecture-specific includes to arch/$ARCH/include/asm This helps to clean up the include/ directory so that it only contains non-architecture-specific headers and also matches Linux's directory layout which many U-Boot developers are already familiar with. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> --- arch/nios/include/asm/global_data.h | 54 +++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 arch/nios/include/asm/global_data.h (limited to 'arch/nios/include/asm/global_data.h') diff --git a/arch/nios/include/asm/global_data.h b/arch/nios/include/asm/global_data.h new file mode 100644 index 0000000..fa54ee4 --- /dev/null +++ b/arch/nios/include/asm/global_data.h @@ -0,0 +1,54 @@ +/* + * (C) Copyright 2003, Psyent Corporation <www.psyent.com> + * Scott McNutt <smcnutt@psyent.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __ASM_NIOS_GLOBALDATA_H +#define __ASM_NIOS_GLOBALDATA_H + +typedef struct global_data { + bd_t *bd; + unsigned long flags; + unsigned long baudrate; + unsigned long cpu_clk; /* CPU clock in Hz! */ + unsigned long have_console; /* serial_init() was called */ + phys_size_t ram_size; /* RAM size */ + unsigned long env_addr; /* Address of Environment struct */ + unsigned long env_valid; /* Checksum of Environment valid */ +#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) + unsigned long post_log_word; /* Record POST activities */ + unsigned long post_init_f_time; /* When post_init_f started */ +#endif + void **jt; /* Standalone app jump table */ +} gd_t; + +/* flags */ +#define GD_FLG_RELOC 0x00001 /* Code was relocated to RAM */ +#define GD_FLG_DEVINIT 0x00002 /* Devices have been initialized */ +#define GD_FLG_SILENT 0x00004 /* Silent mode */ +#define GD_FLG_POSTFAIL 0x00008 /* Critical POST test failed */ +#define GD_FLG_POSTSTOP 0x00010 /* POST seqeunce aborted */ +#define GD_FLG_LOGINIT 0x00020 /* Log Buffer has been initialized */ +#define GD_FLG_DISABLE_CONSOLE 0x00040 /* Disable console (in & out) */ + +#define DECLARE_GLOBAL_DATA_PTR register gd_t *gd asm ("%g7") + +#endif /* __ASM_NIOS_GLOBALDATA_H */ -- cgit v1.1