blob: 56a5232b80457e5f3d6cefb89f604d866a9cb197 [file] [log] [blame]
/*
* Copyright (c) 2011-2014, Wind River Systems, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @file
* @brief Linker command/script file
*
* This is the linker script for both standard images and XIP images.
*/
#include <autoconf.h>
#include <generated_dts_board.h>
/* physical address where the kernel is loaded */
#define PHYS_LOAD_ADDR DT_PHYS_LOAD_ADDR
/* physical address of RAM */
#ifdef CONFIG_XIP
#define PHYS_RAM_ADDR DT_PHYS_RAM_ADDR
#else /* !CONFIG_XIP */
#define PHYS_RAM_ADDR PHYS_LOAD_ADDR
#endif /* CONFIG_XIP */
MEMORY
{
#ifdef CONFIG_XIP
ROM (rx) : ORIGIN = PHYS_LOAD_ADDR, LENGTH = DT_ROM_SIZE*1K
RAM (wx) : ORIGIN = PHYS_RAM_ADDR, LENGTH = DT_RAM_SIZE*1K
#else /* !CONFIG_XIP */
RAM (wx) : ORIGIN = PHYS_LOAD_ADDR, LENGTH = DT_RAM_SIZE*1K
#endif /* CONFIG_XIP */
/*
* It doesn't matter where this region goes as it is stripped from the
* final ELF image. The address doesn't even have to be valid on the
* target. However, it shouldn't overlap any other regions.
*/
IDT_LIST : ORIGIN = 0xFFFF1000, LENGTH = 2K
MMU_LIST : ORIGIN = 0xFFFF2000, LENGTH = 1K
}
#include <arch/x86/linker.ld>