sram.lds
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上传日期:2022-07-16
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文件大小:3k
- /* ----------------------------------------------------------------------------
- * ATMEL Microcontroller Software Support
- * ----------------------------------------------------------------------------
- * Copyright (c) 2008, Atmel Corporation
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the disclaimer below.
- *
- * Atmel's name may not be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
- * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * ----------------------------------------------------------------------------
- */
- /*------------------------------------------------------------------------------
- * Linker script for running in internal SRAM on the AT91SAM7X512.
- *----------------------------------------------------------------------------*/
- OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
- OUTPUT_ARCH(arm)
- ENTRY(entry)
- MEMORY
- {
- sram (W!RX) : ORIGIN = 0x200000, LENGTH = 0x20000
- flash (RX) : ORIGIN = 0x100000, LENGTH = 0x80000
- }
- SECTIONS
- {
- . = ALIGN(4);
- .fixed :
- {
- _sfixed = .;
- *(.vectors)
- *(.ramfunc)
- *(.text*)
- *(.rodata*)
- *(.data)
- . = ALIGN(4);
- _efixed = .;
- } >sram
- .relocate : AT (_efixed)
- {
- . = ALIGN(4);
- _srelocate = .;
- . = ALIGN(4);
- _erelocate = .;
- }
-
- .bss (NOLOAD) : {
- _szero = .;
- *(.bss)
- . = ALIGN(4);
- _ezero = .;
- } >sram
-
- _sstack = 0x220000;
- }
- end = .;