diff BootLoader/CPU1-F429_boot.ld @ 869:4e10a3e087a1 Evo_2_23

Reactivate Bootloader: The bootloader has not been compiled for a long time. Changes were necessary to catch up with the actual code
author Ideenmodellierer
date Mon, 12 Aug 2024 22:23:03 +0200
parents
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BootLoader/CPU1-F429_boot.ld	Mon Aug 12 22:23:03 2024 +0200
@@ -0,0 +1,597 @@
+/*****************************************************************************
+ * -*- coding: UTF-8 -*-
+ *
+ * \file   Common/CPU1-F429.ld
+ * \brief  Linker Script for CPU1 alias Discovery
+ * \author Ac6 workbench, Heinrichs Weikamp, and JD Gascuel
+ * \date   2018
+ *
+ * \details
+ *  Linker script for STM32F429IIT6 Device from STM32F4 series
+ *  - 192Kbytes RAM
+ *  - 2048Kbytes ROM
+ *
+ *  Set heap size, stack size and stack location according
+ *  to application requirements.
+ *
+ *  Set memory bank area and size if external memory is used.
+ *
+ * $Id$
+ *****************************************************************************
+ * \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
+ *
+ *     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 3 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, see <http://www.gnu.org/licenses/>.
+ *****************************************************************************
+ * HISTORY
+ *  2017-12-18 jDG: Mix between std AC6 file and chw stm32f429zi_flash.ld settings.
+ */
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+SEARCH_DIR(.)
+
+/****************************************************************************/
+/***************************** Memory Definition ****************************/
+MEMORY
+{
+  ROM_BOOT  (rx) : ORIGIN = 0x08000000, LENGTH = 0x00040000 /* 256K */
+    ROM  (rx) : ORIGIN = 0x08040000, LENGTH = 0x00090000 /* 576K */
+    UPPER(rx) : ORIGIN = 0x08132000, LENGTH = 0xAE270 /* 713K */
+    RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 192K
+  CCRAM (rwx) : ORIGIN = 0x10000000, LENGTH = 64K
+}
+
+/* Linker file shall be shared between Bootloader, Font and Firmware projects. Not used memory areas to be cut during bin generation */
+
+/* Make sure ROM and UPPER are contiguous, and map 2MB */
+/* TODO: At the moment the size of the defined memory will be directly reflected into the file size of resultion bin => Keep small until not used memory may be excluded from build */
+/*ASSERT( ORIGIN(UPPER) - ORIGIN(ROM) == LENGTH(ROM), "ROM lower and upper region shall be continuous" )
+/*ASSERT( LENGTH(ROM) + LENGTH(UPPER) == 2048K, "ROM lower + upper regions = 2MB" ) */
+
+/* Highest address of the user mode stack */
+/*_estack = ORIGIN(RAM) + LENGTH(RAM);*/
+
+
+_Min_Heap_Size  = 0;      	/* no required heap  (malloc'ed space) */
+_Min_Stack_Size = 0x08000; 	/* required 32K of stack */
+
+/* Linker script to place sections and symbol values. Should be used together
+ * with other linker script that defines memory regions FLASH and RAM.
+ * It references following symbols, which must be defined in code:
+ *   Reset_Handler : Entry of reset handler
+ * 
+ * It defines following symbols, which code can use without definition:
+ *   __exidx_start
+ *   __exidx_end
+ *   __preinit_array_start
+ *   __preinit_array_end
+ *   __init_array_start
+ *   __init_array_end
+ *   __fini_array_start
+ *   __fini_array_end
+ *	 _sbss
+ *   __bss_start__
+ *	 _ebss
+ *   __bss_end__
+ *   _edata
+ *   end
+ *   _end
+ *   _estack
+ */
+
+/****************************************************************************/
+/*************************** Code and Data Sections *************************/
+SECTIONS
+{
+  /******************* NVIC reset and interupt vectors **********************/
+ 
+  .isr_vector 0x08000000 :
+  {
+  . = ALIGN(4);
+    KEEP( *(.isr_vector) ) 
+    KEEP(*(.init))
+  } >ROM_BOOT
+
+
+ .StdLibs 0x08000200:
+  {
+  . = ALIGN(4);
+     *libm.a:*(*)
+  } >ROM_BOOT
+
+  .rodata :
+  {
+    . = ALIGN(4);
+    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
+    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
+    . = ALIGN(4);
+  } >ROM_BOOT
+
+ /********************** Constant data into ROM memory *********************/
+
+
+  .ARM.extab   : { 
+  	. = ALIGN(4);
+  	*(.ARM.extab* .gnu.linkonce.armextab.*)
+  	. = ALIGN(4);
+  } >ROM_BOOT
+  
+  .ARM : {
+    . = ALIGN(4);
+    __exidx_start = .;
+    *(.ARM.exidx*)
+    __exidx_end = .;
+    . = ALIGN(4);
+  } >ROM_BOOT
+  
+   .preinit_array     :
+  {
+    . = ALIGN(4);
+    PROVIDE_HIDDEN( __preinit_array_start = . );
+    KEEP( *(.preinit_array*) )
+    PROVIDE_HIDDEN( __preinit_array_end = . );
+    . = ALIGN(4);
+  } >ROM_BOOT
+  
+  .init_array :
+  {
+    . = ALIGN(4);
+    PROVIDE_HIDDEN( __init_array_start = . );
+    KEEP( *(SORT(.init_array.*)) )
+    KEEP( *(.init_array*) )
+    PROVIDE_HIDDEN( __init_array_end = . );
+    . = ALIGN(4);
+  } >ROM_BOOT
+  
+  .fini_array :
+  {
+    . = ALIGN(4);
+    PROVIDE_HIDDEN( __fini_array_start = . );
+    KEEP( *(SORT(.fini_array.*)) )
+    KEEP( *(.fini_array*) )
+    PROVIDE_HIDDEN( __fini_array_end = . );
+    . = ALIGN(4);
+  } >ROM_BOOT
+  
+    /************* The program code and other data into ROM memory ************/
+
+/*
+ .firmware_FirmwareData 0x08050000 : {
+ 	KEEP( *(.firmware_firmware_data) )
+  } >ROM
+  
+  .font_firmware_data 0x08132000 : {
+  	KEEP( *(.font_firmware_data) ) 
+  	  
+  } >UPPER
+  */
+  
+    /************* Data and Structures at absolute address in ROM *************/
+ 
+ /* FIXME: this sets the SFirmwareData structure, not the code ... */
+ .bootloader_firmware_data 0x0800A000 : {
+ 	PROVIDE( bootloader_FirmwareData = . );
+ 	KEEP( *(.bootloader_firmware_data) )
+ } > ROM_BOOT
+ 
+ 
+ 
+  .text 0x08001000 :
+  {
+    . = ALIGN(4);
+    *(.text.HAL*)
+    . = ALIGN(4);
+  } >ROM_BOOT
+ 
+ 
+  .text2 0x0800A100 :
+  {
+    . = ALIGN(4);
+    *(.text)           /* .text sections (code) */
+    *(.text*)          /* .text* sections (code) */
+    *(.glue_7)         /* glue arm to thumb code */
+    *(.glue_7t)        /* glue thumb to arm code */
+    *(.eh_frame)
+    . = ALIGN(4);
+    _etext = .;        /* define a global symbols at end of code */
+  } >ROM_BOOT
+ 
+
+ 	
+    /* Define Known Address for Each Font */
+    /* Flash Sector 23 is protected (bootloader font + image) => use end of sector 22 */
+
+.lower_fonts 	0x08016000  : {
+	 *(.lower_fonts.image_data_*)
+	 *(.lower_fonts.*)
+	 *(.upper_fonts.image_data_FontT48*) 
+	 *(.upper_fonts.FontT48*)
+	 *(.upper_fonts.image_data_FontT24*) 
+	 *(.upper_fonts.FontT24*)
+} > ROM_BOOT
+
+.lower_directory 0x08004000 : {
+	*(.lower_font_directory*)
+	*(.upper_font_directory.FontT48*)
+	*(.upper_font_directory.FontT24*)
+} > ROM_BOOT
+
+
+.lower_image	0x08009000  : {
+	 *(.lower_image*)
+	  
+} > ROM_BOOT
+
+.lower_directory 0x08009500 : {
+	*(.lower_image_directory*)
+} > ROM_BOOT
+
+  .upper_fonts 	0x08132040  : {
+  	__upper_font_data = .;
+  	 . = 0x13E; 
+  	 *(.upper_fonts.image_data_FontT144_0x0030)
+  	 . = 0x02515; 
+  	 *(.upper_fonts.image_data_FontT144_0x0031)
+  	 . = 0x03469; 
+  	 *(.upper_fonts.image_data_FontT144_0x0032)
+  	 . = 0x4FDC; 
+  	 *(.upper_fonts.image_data_FontT144_0x0033)
+  	 . = 0x6862; 
+  	 *(.upper_fonts.image_data_FontT144_0x0034)
+  	 . = 0x86C2; 
+  	 *(.upper_fonts.image_data_FontT144_0x0035)
+  	 . = 0x9FB3; 
+  	 *(.upper_fonts.image_data_FontT144_0x0036)
+  	 . = 0xBB26; 
+  	 *(.upper_fonts.image_data_FontT144_0x0037)
+  	 . = 0xD845; 
+  	 *(.upper_fonts.image_data_FontT144_0x0038)
+  	 . = 0xF34D;
+  	 *(.upper_fonts.image_data_FontT144_0x0039)
+  	 . = 0x10EC0;
+  	 *(.upper_fonts.image_data_FontT24_0x0020)
+  	 *(.upper_fonts.image_data_FontT24_0x0021)
+  	 *(.upper_fonts.image_data_FontT24_0x0022)
+  	 *(.upper_fonts.image_data_FontT24_0x0023)
+  	 *(.upper_fonts.image_data_FontT24_0x0024)
+  	 *(.upper_fonts.image_data_FontT24_0x0025)
+  	 *(.upper_fonts.image_data_FontT24_0x0026)
+  	 *(.upper_fonts.image_data_FontT24_0x0027)
+  	 *(.upper_fonts.image_data_FontT24_0x0028)
+  	 *(.upper_fonts.image_data_FontT24_0x0029)
+  	 *(.upper_fonts.image_data_FontT24_0x002a)
+  	 *(.upper_fonts.image_data_FontT24_0x003f)
+  	 *(.upper_fonts.image_data_FontT24_0x002c)
+  	 *(.upper_fonts.image_data_FontT24_0x002d)
+  	 *(.upper_fonts.image_data_FontT24_0x002e)
+  	 *(.upper_fonts.image_data_FontT24_0x002f)
+     *(.upper_fonts.image_data_FontT24_0x0030)
+  	 *(.upper_fonts.image_data_FontT24_0x0031)
+  	 *(.upper_fonts.image_data_FontT24_0x0032)
+  	 *(.upper_fonts.image_data_FontT24_0x0033)
+  	 *(.upper_fonts.image_data_FontT24_0x0034)
+  	 *(.upper_fonts.image_data_FontT24_0x0035)
+  	 *(.upper_fonts.image_data_FontT24_0x0036)
+  	 *(.upper_fonts.image_data_FontT24_0x0037)
+  	 *(.upper_fonts.image_data_FontT24_0x0038)
+  	 *(.upper_fonts.image_data_FontT24_0x0039)
+  	 *(.upper_fonts.image_data_FontT24_0x003a)
+  	 *(.upper_fonts.image_data_FontT24_0x003b)
+  	 *(.upper_fonts.image_data_FontT24_0x003c)
+  	 *(.upper_fonts.image_data_FontT24_0x003d)
+  	 *(.upper_fonts.image_data_FontT24_0x003e)
+  	 . = . + 0x8c;
+     *(.upper_fonts.image_data_FontT24_0x0040)
+  	 *(.upper_fonts.image_data_FontT24_0x0041)
+  	 *(.upper_fonts.image_data_FontT24_0x0042)
+  	 *(.upper_fonts.image_data_FontT24_0x0043)
+  	 *(.upper_fonts.image_data_FontT24_0x0044)
+  	 *(.upper_fonts.image_data_FontT24_0x0045)
+  	 *(.upper_fonts.image_data_FontT24_0x0046)
+  	 *(.upper_fonts.image_data_FontT24_0x0047)
+  	 *(.upper_fonts.image_data_FontT24_0x0048)
+  	 *(.upper_fonts.image_data_FontT24_0x0049)
+  	 *(.upper_fonts.image_data_FontT24_0x004a)
+  	 *(.upper_fonts.image_data_FontT24_0x004b)
+  	 *(.upper_fonts.image_data_FontT24_0x004c)
+  	 *(.upper_fonts.image_data_FontT24_0x004d)
+  	 *(.upper_fonts.image_data_FontT24_0x004e)  	
+  	 *(.upper_fonts.image_data_FontT24_0x004f)   
+     *(.upper_fonts.image_data_FontT24_0x0050)
+  	 *(.upper_fonts.image_data_FontT24_0x0051)
+  	 *(.upper_fonts.image_data_FontT24_0x0052)
+  	 *(.upper_fonts.image_data_FontT24_0x0053)
+  	 *(.upper_fonts.image_data_FontT24_0x0054)
+  	 *(.upper_fonts.image_data_FontT24_0x0055)
+  	 *(.upper_fonts.image_data_FontT24_0x0056)
+  	 *(.upper_fonts.image_data_FontT24_0x0057)
+  	 *(.upper_fonts.image_data_FontT24_0x0058)
+  	 *(.upper_fonts.image_data_FontT24_0x0059)
+  	 *(.upper_fonts.image_data_FontT24_0x005a)
+  	 *(.upper_fonts.image_data_FontT24_0x005b)
+  	 *(.upper_fonts.image_data_FontT24_0x005c)
+  	 *(.upper_fonts.image_data_FontT24_0x005d)
+  	 *(.upper_fonts.image_data_FontT24_0x005e)  	
+  	 *(.upper_fonts.image_data_FontT24_0x005f)    
+  	 *(.upper_fonts.image_data_FontT24_0x0060)
+  	 *(.upper_fonts.image_data_FontT24_0x0061)
+  	 *(.upper_fonts.image_data_FontT24_0x0062)
+  	 *(.upper_fonts.image_data_FontT24_0x0063)
+  	 . = . + 0x1c;
+  	 *(.upper_fonts.image_data_FontT24_0x0064)
+  	 *(.upper_fonts.image_data_FontT24_0x0065)
+  	 *(.upper_fonts.image_data_FontT24_0x0066)
+  	 *(.upper_fonts.image_data_FontT24_0x0067)
+  	 *(.upper_fonts.image_data_FontT24_0x0068)
+  	 *(.upper_fonts.image_data_FontT24_0x0069)
+  	 *(.upper_fonts.image_data_FontT24_0x006a)
+  	 *(.upper_fonts.image_data_FontT24_0x006b)
+  	 *(.upper_fonts.image_data_FontT24_0x006c)
+  	 *(.upper_fonts.image_data_FontT24_0x006d)
+  	 *(.upper_fonts.image_data_FontT24_0x006e)  	
+  	 *(.upper_fonts.image_data_FontT24_0x006f)  	 
+  	 *(.upper_fonts.image_data_FontT24_0x0070)
+  	 *(.upper_fonts.image_data_FontT24_0x0071)
+  	 *(.upper_fonts.image_data_FontT24_0x0072)
+  	 *(.upper_fonts.image_data_FontT24_0x0073)
+  	 *(.upper_fonts.image_data_FontT24_0x0074)
+  	 *(.upper_fonts.image_data_FontT24_0x0075)
+  	 *(.upper_fonts.image_data_FontT24_0x0076)
+  	 *(.upper_fonts.image_data_FontT24_0x0077)
+  	 *(.upper_fonts.image_data_FontT24_0x0078)
+  	 *(.upper_fonts.image_data_FontT24_0x0079)
+  	 *(.upper_fonts.image_data_FontT24_0x007a)
+  	 *(.upper_fonts.image_data_FontT24_0x007b)
+  	 *(.upper_fonts.image_data_FontT24_0x007c)
+  	 . = . + 0x1c;
+  	 *(.upper_fonts.image_data_FontT24_0x007d)
+  	 *(.upper_fonts.image_data_FontT24_0x007e)  	
+  	 *(.upper_fonts.image_data_FontT24_0x00a1)
+  	 *(.upper_fonts.image_data_FontT24_0x00bf)    
+  	 *(.upper_fonts.image_data_FontT24_0x00c1)
+  	 *(.upper_fonts.image_data_FontT24_0x00c4)  
+  	 *(.upper_fonts.image_data_FontT24_0x00c6) 
+  	 *(.upper_fonts.image_data_FontT24_0x00c7)
+  	 *(.upper_fonts.image_data_FontT24_0x00c9)
+  	 *(.upper_fonts.image_data_FontT24_0x00cd)
+  	 *(.upper_fonts.image_data_FontT24_0x00d1)
+  	 *(.upper_fonts.image_data_FontT24_0x00d3)
+  	 *(.upper_fonts.image_data_FontT24_0x00d6)
+  	 *(.upper_fonts.image_data_FontT24_0x00da)
+  	 *(.upper_fonts.image_data_FontT24_0x00dc)
+  	 *(.upper_fonts.image_data_FontT24_0x00df) 
+  	 *(.upper_fonts.image_data_FontT24_0x00e0)
+  	 *(.upper_fonts.image_data_FontT24_0x00e1)
+  	 *(.upper_fonts.image_data_FontT24_0x00e2)
+  	 *(.upper_fonts.image_data_FontT24_0x00e4)
+  	 *(.upper_fonts.image_data_FontT24_0x00e6)
+  	 *(.upper_fonts.image_data_FontT24_0x00e7)
+  	 *(.upper_fonts.image_data_FontT24_0x00e8)
+  	 *(.upper_fonts.image_data_FontT24_0x00e9)         
+  	 *(.upper_fonts.image_data_FontT24_0x00ec)
+  	 *(.upper_fonts.image_data_FontT24_0x00ed)
+  	 *(.upper_fonts.image_data_FontT24_0x00f0)
+  	 *(.upper_fonts.image_data_FontT24_0x00f1)
+  	 *(.upper_fonts.image_data_FontT24_0x00f2)
+  	 *(.upper_fonts.image_data_FontT24_0x00f3)
+  	 *(.upper_fonts.image_data_FontT24_0x00f6)
+  	 *(.upper_fonts.image_data_FontT24_0x00f9)
+  	 *(.upper_fonts.image_data_FontT24_0x00fa)
+  	 *(.upper_fonts.image_data_FontT24_0x00fc)         
+  	 *(.upper_fonts.image_data_FontT24_0x00ff)
+  	 *(.upper_fonts.image_data_FontT24_0x0152)
+  	 *(.upper_fonts.image_data_FontT24_0x0153)
+  	 *(.upper_fonts.image_data_FontT24_0x0178)
+  	 *(.upper_fonts.image_data_FontT24_0x002b)
+  	 . =  . + 0x1d642;
+  	  *(.upper_images.image_data_ostc_fuer_Tauchcomputer_240px)
+	 *(.upper_fonts.image_data_FontT84_0x002e)
+	  . =  . + 0x9f;
+	 *(.upper_fonts.image_data_FontT84_0x0030)
+	  . =  . + 0x0d;
+	 *(.upper_fonts.image_data_FontT84_0x0031)
+	  . =  . + 0xaa;
+	 *(.upper_fonts.image_data_FontT84_0x0032)
+	  . =  . + 0x7b;
+	 *(.upper_fonts.image_data_FontT84_0x0033)
+	  . =  . + 0x38;
+	 *(.upper_fonts.image_data_FontT84_0x0034)
+	  . =  . + 0x7f;
+	 *(.upper_fonts.image_data_FontT84_0x0035)
+	  . =  . + 0x77;
+	 *(.upper_fonts.image_data_FontT84_0x0036)
+	  . =  . + 0x7b;
+	 *(.upper_fonts.image_data_FontT84_0x0037)
+	 . =  . + 0x0d;
+	 *(.upper_fonts.image_data_FontT84_0x0038)
+	 . =  . + 0x2b;
+	 *(.upper_fonts.image_data_FontT84_0x0039)
+	 . =  . + 0xe8;
+  	 *(.upper_fonts.image_data_FontT54_0x0022)
+  	 *(.upper_fonts.image_data_FontT54_0x0025)
+  	 . =  . + 0x112;
+  	 *(.upper_fonts.image_data_FontT54_0x0027)
+  	 . =  . + 0xd8;
+  	 *(.upper_fonts.image_data_FontT54_0x002a)
+  	 . =  . + 0x133;
+     *(.upper_fonts.image_data_FontT54_0x002d)
+  	 . =  . + 0x1d7;
+  	 *(.upper_fonts.image_data_FontT54_0x002e)
+  	 . =  . + 0x17b;
+  	 *(.upper_fonts.image_data_FontT54_0x002f)
+  	 . =  . + 0x02;
+  	 *(.upper_fonts.image_data_FontT54_0x0030)
+  	 . =  . + 0x0ba;
+  	 *(.upper_fonts.image_data_FontT54_0x0031)
+  	 . =  . + 0x27d;
+  	 *(.upper_fonts.image_data_FontT54_0x0032)
+  	 . =  . + 0xe3;
+  	 *(.upper_fonts.image_data_FontT54_0x0033)
+  	 . =  . + 0x35;
+  	 *(.upper_fonts.image_data_FontT54_0x0034)
+  	 . =  . + 0x68;
+  	 *(.upper_fonts.image_data_FontT54_0x0035)
+  	 . =  . + 0x35;
+  	 *(.upper_fonts.image_data_FontT54_0x0036)
+  	 . =  . + 0xba;
+  	 *(.upper_fonts.image_data_FontT54_0x0037)
+  	 . =  . + 0x191;
+  	 *(.upper_fonts.image_data_FontT54_0x0038)
+  	 . =  . + 0xe3;
+  	 *(.upper_fonts.image_data_FontT54_0x0039)
+  	 . =  . + 0xe3;
+  	 *(.upper_fonts.image_data_FontT54_0x003a)
+  	 . =  . + 0x7b;
+  	 *(.upper_fonts.image_data_FontT54_0x0043)
+  	 . =  . + 0x3b;
+  	 *(.upper_fonts.image_data_FontT54_0x006c)
+  	 . =  . + 0x2d;
+  	 *(.upper_fonts.image_data_FontT54_0x006d)
+  	 . =  . + 0x94;
+  	 *(.upper_fonts.image_data_FontT54_0x00ba)
+  	 . =  . + 0x0a;
+  	 
+  	 *(.upper_fonts.image_data_FontT105_0x002*)
+  	 *(.upper_fonts.image_data_FontT105_0x003*)
+  	 *(.upper_fonts.image_data_FontT105_0x0043)
+  	 . =  . + 0x17c8;
+  	 *(.upper_fonts.image_data_FontT105_0x007c)
+  	 *(.upper_fonts.image_data_FontT105_0x00ba)
+  	 *(.upper_fonts.image_data_FontT105_54_0x006d)
+  	 
+	 *(.upper_fonts.image_data_FontT54_0x0068)
+	 . =  . + 0x1195;
+	 
+	 *(.upper_fonts.image_data_FontT42_0x00b0)
+	 *(.upper_fonts.image_data_FontT42_0x0020)
+	  . =  . + 0x23;
+	 *(.upper_fonts.image_data_FontT42_0x002*)
+	 *(.upper_fonts.image_data_FontT42_0x003*)
+	 *(.upper_fonts.image_data_FontT42_0x004*)
+	 *(.upper_fonts.image_data_FontT42_0x005*)
+	 . =  . + 0x420;
+	 *(.upper_fonts.image_data_FontT42_0x006*)
+	 *(.upper_fonts.image_data_FontT42_0x0070)
+	 *(.upper_fonts.image_data_FontT42_0x0071)
+	 *(.upper_fonts.image_data_FontT42_0x0072)
+	 *(.upper_fonts.image_data_FontT42_0x0073)
+	 *(.upper_fonts.image_data_FontT42_0x0074)
+	 *(.upper_fonts.image_data_FontT42_0x0075)
+	 *(.upper_fonts.image_data_FontT42_0x0076)
+	 *(.upper_fonts.image_data_FontT42_0x0077)
+	 *(.upper_fonts.image_data_FontT42_0x0078)
+	 *(.upper_fonts.image_data_FontT42_0x0079)
+	 . =  . + 0x12c0;
+  	 *(.upper_fonts.image_data_FontT42_*)
+  	 *(.upper_fonts.image_data_T54addon_0x002b_PLUS*)
+  	 *(.upper_fonts.image_data_T54addon_0x0040_AT*)
+  	 *(.upper_fonts.image_data_FontT48addon*)
+  	 *(.upper_fonts.image_data_FontT24plus_0x00fb*)
+  	 *(.upper_fonts.image_data_FontT24plus_0x00fd*)
+  	 *(.upper_fonts.image_data_FontT48_*) 	 
+  	 *(.upper_fonts.image_data_awe48_*)
+  
+/* moving of fonts from lower to upper */  	 
+  	 
+	 *(.upper_fonts.*) 
+	 
+  	__upper_font_data_end = .;
+  } >UPPER
+
+ 
+
+  .upper_directory 0x081DEF00 : {
+      __font_directory = .;
+	*(.upper_font_directory.Awe48)
+	*(.upper_font_directory.FontT24)
+	*(.upper_font_directory.FontT42)
+	*(.upper_font_directory.FontT48)
+	*(.upper_font_directory.FontT54)
+	*(.upper_font_directory.FontT84)
+	*(.upper_font_directory.FontT105)
+	*(.upper_font_directory.FontT144)
+	*(.upper_font_directory.Batt24*)
+		
+	__font_directory_end = .;
+  	LONG( -1 );	/* Magic End Marker */
+
+  } >UPPER  
+
+
+
+
+  
+  /* Used by the startup to initialize data */
+_sidata = LOADADDR(.data);
+
+  /************ Initialized Data Sections into RAM & ROM Memory **************/
+  .data : 
+  {
+    . = ALIGN(4);
+    
+    _sdata = .;        /* create a global symbol at data start */
+    *(.data)           /* .data sections */
+    *(.data*)          /* .data* sections */
+	*(vtable)
+
+    . = ALIGN(4);
+    _edata = .;        /* define a global symbol at data end */
+  } >RAM AT>ROM_BOOT
+  
+ 
+
+  /*************** Uninitialized Data Section into RAM Memory ****************/
+  .bss :
+  {
+	. = ALIGN(4);
+    
+    /* This is used by the startup in order to initialize the .bss secion */
+    _sbss = .;         /* define a global symbol at bss start */
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .;         /* define a global symbol at bss end */
+    __bss_end__ = _ebss;
+  } >RAM
+
+ /********************** User_heap_stack section ****************************/
+  /* just to check that there is enough RAM left */
+  ._user_heap_stack :
+  {
+    . = ALIGN(8);
+    PROVIDE ( end = . );
+    PROVIDE ( _end = . );
+    PROVIDE ( __end__ = . );
+    . = . + _Min_Heap_Size;
+    . = . + _Min_Stack_Size;
+    . = ALIGN(8);
+    _estack = .;
+  } >RAM
+
+  /* Remove information from the compiler libraries */
+  /DISCARD/ :
+  {
+    libc.a ( * )
+    libm.a ( * )
+    libgcc.a ( * )
+  }
+
+  .ARM.attributes 0 : { *(.ARM.attributes) }
+}