/* * U-boot - u-boot.lds.S * * Copyright (c) 2005-2008 Analog Device Inc. * * (C) Copyright 2000-2004 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * 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 */#include <config.h>#include <asm/blackfin.h>#undef ALIGN/* If we don't actually load anything into L1 data, this will avoid * a syntax error.  If we do actually load something into L1 data, * we'll get a linker memory load error (which is what we'd want). * This is here in the first place so we can quickly test building * for different CPU's which may lack non-cache L1 data. */#ifndef L1_DATA_B_SRAM# define L1_DATA_B_SRAM      CFG_MONITOR_BASE# define L1_DATA_B_SRAM_SIZE 0#endifOUTPUT_ARCH(bfin)/* The 0xC offset is so we don't clobber the tiny LDR jump block. */MEMORY{	ram     : ORIGIN = CFG_MONITOR_BASE, LENGTH = CFG_MONITOR_LEN	l1_code : ORIGIN = L1_INST_SRAM+0xC, LENGTH = L1_INST_SRAM_SIZE	l1_data : ORIGIN = L1_DATA_B_SRAM,   LENGTH = L1_DATA_B_SRAM_SIZE}SECTIONS{	.text :	{#ifdef ENV_IS_EMBEDDED		/* WARNING - the following is hand-optimized to fit within		 * the sector before the environment sector. If it throws		 * an error during compilation remove an object here to get		 * it linked after the configuration sector.		 */		cpu/blackfin/start.o		(.text)		cpu/blackfin/traps.o		(.text)		cpu/blackfin/interrupt.o	(.text)		cpu/blackfin/serial.o		(.text)		common/dlmalloc.o		(.text)		lib_generic/crc32.o		(.text)		lib_generic/zlib.o		(.text)		board/bf561-ezkit/bf561-ezkit.o		(.text)		. = DEFINED(env_offset) ? env_offset : .;		common/environment.o	(.text)#endif		*(.text .text.*)	} >ram	.rodata :	{		. = ALIGN(4);		*(.rodata .rodata.*)		*(.rodata1)		*(.eh_frame)		. = ALIGN(4);	} >ram	.data :	{		. = ALIGN(256);		*(.data .data.*)		*(.data1)		*(.sdata)		*(.sdata2)		*(.dynamic)		CONSTRUCTORS	} >ram	.u_boot_cmd :	{		___u_boot_cmd_start = .;		*(.u_boot_cmd)		___u_boot_cmd_end = .;	} >ram	.text_l1 :	{		. = ALIGN(4);		__stext_l1 = .;		*(.l1.text)		. = ALIGN(4);		__etext_l1 = .;	} >l1_code AT>ram	__stext_l1_lma = LOADADDR(.text_l1);	.data_l1 :	{		. = ALIGN(4);		__sdata_l1 = .;		*(.l1.data)		*(.l1.bss)		. = ALIGN(4);		__edata_l1 = .;	} >l1_data AT>ram	__sdata_l1_lma = LOADADDR(.data_l1);	.bss :	{		. = ALIGN(4);		__bss_start = .;		*(.sbss) *(.scommon)		*(.dynbss)		*(.bss .bss.*)		*(COMMON)		__bss_end = .;	} >ram}