161 lines
3.0 KiB
ArmAsm
161 lines
3.0 KiB
ArmAsm
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/***************************************************************************
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*
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* Copyright 2015-2019 BES.
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* All rights reserved. All unpublished rights reserved.
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*
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* No part of this work may be used or reproduced in any form or by any
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* means, or stored in a database or retrieval system, without prior written
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* permission of BES.
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*
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* Use of this work is governed by a license granted by BES.
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* This work contains confidential and proprietary information of
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* BES. which is protected by copyright, trade secret,
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* trademark and other intellectual property rights.
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*
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****************************************************************************/
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#include "plat_addr_map.h"
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#define MIN_BURN_BUFFER_SIZE 0x2000
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#define BURN_BUFFER_END 0x11000
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#define HEAP_SECTION_SIZE 0x40
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#define STACK_SECTION_SIZE 0x1000
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#define CODE_MSG_OVERHEAD 8
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LR_vector (RAMX_BASE + BURN_BUFFER_END) NOCOMPRESS
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{
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vector_table RAM_BASE UNINIT VECTOR_SECTION_SIZE
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{
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*(.bss.vector_table, +FIRST)
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}
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reboot_param (ImageBase(vector_table) + VECTOR_SECTION_SIZE) UNINIT REBOOT_PARAM_SECTION_SIZE
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{
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*(.bss.reboot_param, +FIRST)
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}
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burn_buffer (ImageBase(reboot_param) + REBOOT_PARAM_SECTION_SIZE) UNINIT
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{
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/* The size of .burn_buffer should be greater than __rom_HeapLimit. In most cases 8K is enough. */
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*(.bss.burn_buffer)
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}
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ScatterAssert(ImageLimit(burn_buffer) <= (ImageBase(vector_table) + BURN_BUFFER_END))
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}
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LR_boot_struct +0
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{
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boot_struct RAMX_TO_RAM(+0)
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{
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*(.boot_struct, +FIRST)
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}
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exec_struct +0
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{
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*(.exec_struct, +FIRST)
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}
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got_info +0
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{
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*(.got)
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*(.got.plt)
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*(.igot.plt)
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*(.dynamic)
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}
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}
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LR_text +0
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{
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text +0 FIXED
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{
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*(.text*)
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#ifndef NOSTD
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*(InRoot$$Sections)
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*armlib*(+TEXT)
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#endif
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}
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.ARM.extab +0
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{
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*(.ARM.extab*, .gnu.linkonce.armextab.*)
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}
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/* .ARM.exidx contains R_ARM_PREL31 (+-0x40000000) offset to functions, which means
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* the session location cannot be too far away from the function addresses */
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.ARM.exidx +0
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{
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*(.ARM.exidx*, .gnu.linkonce.armexidx.*)
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}
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rodata RAMX_TO_RAM(+0)
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{
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*(.rodata*)
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#ifndef NOSTD
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*armlib*(+CONST)
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KEEP(*(.eh_frame*))
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#endif
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*(.note.gnu.build-id)
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. = ALIGN(4);
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}
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cust_cmd_init_tbl +0
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{
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*(.cust_cmd_init_tbl)
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}
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cust_cmd_hdlr_tbl +0
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{
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*(.cust_cmd_hldr_tbl)
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}
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data +0
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{
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*(.data*)
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#ifndef NOSTD
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*armlib*(+DATA)
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#endif
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}
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.build_info +0
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{
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*(.build_info, +FIRST)
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}
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/* The following section be the last loaded section */
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code_start_addr +0
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{
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*(.code_start_addr, +LAST)
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}
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bss +0 UNINIT
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{
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*(.bss*)
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*(COMMON)
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#ifndef NOSTD
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*armlib*(+BSS)
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#endif
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}
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ARM_LIB_HEAP +0 ALIGN 8 EMPTY HEAP_SECTION_SIZE
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{
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}
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ARM_LIB_STACK (RAM_BASE + RAM_SIZE - STACK_SECTION_SIZE) ALIGN 8 EMPTY STACK_SECTION_SIZE
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{
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}
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/* Check if data + heap + stack exceeds RAM limit */
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ScatterAssert(ImageBase(ARM_LIB_STACK) >= ImageLimit(ARM_LIB_HEAP))
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ScatterAssert(ImageLimit(ARM_LIB_STACK) <= (RAM_BASE + RAM_SIZE))
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free_ram ImageLimit(ARM_LIB_HEAP) EMPTY (ImageBase(ARM_LIB_STACK) - ImageLimit(ARM_LIB_HEAP))
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{
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}
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}
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