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authorPaul Selkirk <paul@psgd.org>2016-04-14 18:50:38 -0400
committerPaul Selkirk <paul@psgd.org>2016-04-14 18:50:38 -0400
commit4a38cf6f44d1c013cbe794093ea6c5b50337431a (patch)
tree148201449b481794ff839cd15d335f40e0f91c9d /Device/ldscripts
parent79b1ba7104dba52dbfacf11a07305702889f440b (diff)
import mbed rtos library
Diffstat (limited to 'Device/ldscripts')
-rw-r--r--Device/ldscripts/stm32f429bitx.ld186
1 files changed, 0 insertions, 186 deletions
diff --git a/Device/ldscripts/stm32f429bitx.ld b/Device/ldscripts/stm32f429bitx.ld
deleted file mode 100644
index fd428f4..0000000
--- a/Device/ldscripts/stm32f429bitx.ld
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
-*****************************************************************************
-**
-** File : stm32_flash.ld
-**
-** Abstract : Linker script for STM32F429BI Device with
-** 2048KByte FLASH, 192KByte RAM
-**
-** Set heap size, stack size and stack location according
-** to application requirements.
-**
-** Set memory bank area and size if external memory is used.
-**
-** Target : STMicroelectronics STM32
-**
-** Environment : Atollic TrueSTUDIO(R)
-**
-** Distribution: The file is distributed “as is,” without any warranty
-** of any kind.
-**
-** (c)Copyright Atollic AB.
-** You may use this file as-is or modify it according to the needs of your
-** project. This file may only be built (assembled or compiled and linked)
-** using the Atollic TrueSTUDIO(R) product. The use of this file together
-** with other tools than Atollic TrueSTUDIO(R) is not permitted.
-**
-*****************************************************************************
-*/
-
-/* Entry Point */
-ENTRY(Reset_Handler)
-
-/* Highest address of the user mode stack */
-_estack = 0x2002FFFF; /* end of RAM */
-
-/* Generate a link error if heap and stack don't fit into RAM */
-_Min_Heap_Size = 0; /* required amount of heap */
-_Min_Stack_Size = 0x400; /* required amount of stack */
-
-/* Specify the memory areas */
-MEMORY
-{
-FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 2048K
-RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 192K
-CCMRAM (rw) : ORIGIN = 0x10000000, LENGTH = 64K
-}
-
-/* Define output sections */
-SECTIONS
-{
- /* The startup code goes first into FLASH */
- .isr_vector :
- {
- . = ALIGN(4);
- KEEP(*(.isr_vector)) /* Startup code */
- . = ALIGN(4);
- } >FLASH
-
- /* The program code and other data goes into FLASH */
- .text :
- {
- . = 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)
-
- KEEP (*(.init))
- KEEP (*(.fini))
-
- . = ALIGN(4);
- _etext = .; /* define a global symbols at end of code */
- } >FLASH
-
- /* Constant data goes into FLASH */
- .rodata :
- {
- . = ALIGN(4);
- *(.rodata) /* .rodata sections (constants, strings, etc.) */
- *(.rodata*) /* .rodata* sections (constants, strings, etc.) */
- . = ALIGN(4);
- } >FLASH
-
- .ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
- .ARM : {
- __exidx_start = .;
- *(.ARM.exidx*)
- __exidx_end = .;
- } >FLASH
-
- .preinit_array :
- {
- PROVIDE_HIDDEN (__preinit_array_start = .);
- KEEP (*(.preinit_array*))
- PROVIDE_HIDDEN (__preinit_array_end = .);
- } >FLASH
- .init_array :
- {
- PROVIDE_HIDDEN (__init_array_start = .);
- KEEP (*(SORT(.init_array.*)))
- KEEP (*(.init_array*))
- PROVIDE_HIDDEN (__init_array_end = .);
- } >FLASH
- .fini_array :
- {
- PROVIDE_HIDDEN (__fini_array_start = .);
- KEEP (*(SORT(.fini_array.*)))
- KEEP (*(.fini_array*))
- PROVIDE_HIDDEN (__fini_array_end = .);
- } >FLASH
-
- /* used by the startup to initialize data */
- _sidata = LOADADDR(.data);
-
- /* Initialized data sections goes into RAM, load LMA copy after code */
- .data :
- {
- . = ALIGN(4);
- _sdata = .; /* create a global symbol at data start */
- *(.data) /* .data sections */
- *(.data*) /* .data* sections */
-
- . = ALIGN(4);
- _edata = .; /* define a global symbol at data end */
- } >RAM AT> FLASH
-
- _siccmram = LOADADDR(.ccmram);
-
- /* CCM-RAM section
- *
- * IMPORTANT NOTE!
- * If initialized variables will be placed in this section,
- * the startup code needs to be modified to copy the init-values.
- */
- .ccmram :
- {
- . = ALIGN(4);
- _sccmram = .; /* create a global symbol at ccmram start */
- *(.ccmram)
- *(.ccmram*)
-
- . = ALIGN(4);
- _eccmram = .; /* create a global symbol at ccmram end */
- } >CCMRAM AT> FLASH
-
-
- /* Uninitialized data section */
- . = ALIGN(4);
- .bss :
- {
- /* 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, used to check that there is enough RAM left */
- ._user_heap_stack :
- {
- . = ALIGN(4);
- PROVIDE ( end = . );
- PROVIDE ( _end = . );
- . = . + _Min_Heap_Size;
- . = . + _Min_Stack_Size;
- . = ALIGN(4);
- } >RAM
-
-
-
- /* Remove information from the standard libraries */
- /DISCARD/ :
- {
- libc.a ( * )
- libm.a ( * )
- libgcc.a ( * )
- }
-
- .ARM.attributes 0 : { *(.ARM.attributes) }
-}