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/*!
* @file gcc_APM32F10xxB.ld
*
* @brief Linker script for APM32F10xxB Device with
* 128KByte FLASH, 20KByte RAM
*
* @version V1.0.0
*
* @date 2022-12-01
*
* @attention
*
* Copyright (C) 2022 Geehy Semiconductor
*
* You may not use this file except in compliance with the
* GEEHY COPYRIGHT NOTICE (GEEHY SOFTWARE PACKAGE LICENSE).
*
* The program is only for reference, which is distributed in the hope
* that it will be useful and instructional for customers to develop
* their software. Unless required by applicable law or agreed to in
* writing, the program is distributed on an "AS IS" BASIS, WITHOUT
* ANY WARRANTY OR CONDITIONS OF ANY KIND, either express or implied.
* See the GEEHY SOFTWARE PACKAGE LICENSE for the governing permissions
* and limitations under the License.
*/
/* Entry Point */
ENTRY(Reset_Handler)
/* Flash Configuration*/
/* Flash Base Address */
_rom_base = 0x8000000;
/*Flash Size (in Bytes) */
_rom_size = 0x0020000;
/* Embedded RAM Configuration */
/* RAM Base Address */
_ram_base = 0x20000000;
/* RAM Size (in Bytes) */
_ram_size = 0x00005000;
/* Stack / Heap Configuration */
_end_stack = 0x20005000;
/* Heap Size (in Bytes) */
_heap_size = 0x200;
/* Stack Size (in Bytes) */
_stack_size = 0x400;
MEMORY
{
FLASH (rx) : ORIGIN = _rom_base, LENGTH = _rom_size
RAM (xrw) : ORIGIN = _ram_base, LENGTH = _ram_size
}
SECTIONS
{
.apm32_isr_vector :
{
. = ALIGN(4);
KEEP(*(.apm32_isr_vector))
. = ALIGN(4);
} >FLASH
.text :
{
. = ALIGN(4);
*(.text)
*(.text*)
*(.glue_7)
*(.glue_7t)
*(.eh_frame)
KEEP (*(.init))
KEEP (*(.fini))
. = ALIGN(4);
_etext = .;
} >FLASH
.rodata :
{
. = ALIGN(4);
*(.rodata)
*(.rodata*)
. = 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
_start_address_init_data = LOADADDR(.data);
.data :
{
. = ALIGN(4);
_start_address_data = .;
*(.data)
*(.data*)
. = ALIGN(4);
_end_address_data = .;
} >RAM AT> FLASH
. = ALIGN(4);
.bss :
{
_start_address_bss = .;
__bss_start__ = _start_address_bss;
*(.bss)
*(.bss*)
*(COMMON)
. = ALIGN(4);
_end_address_bss = .;
__bss_end__ = _end_address_bss;
} >RAM
._user_heap_stack :
{
. = ALIGN(8);
PROVIDE ( end = . );
PROVIDE ( _end = . );
. = . + _heap_size;
. = . + _stack_size;
. = ALIGN(8);
} >RAM
/DISCARD/ :
{
libc.a ( * )
libm.a ( * )
libgcc.a ( * )
}
.ARM.attributes 0 : { *(.ARM.attributes) }
}
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