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memory.x
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memory.x
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/* Linker script for Silicon Labs EFM32HG devices */
/* */
/* This file is subject to the license terms as defined in ARM's */
/* CMSIS END USER LICENSE AGREEMENT.pdf, governing the use of */
/* Example Code. */
/* */
/* Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com */
/* */
/* Version 5.0.0 */
/* */
MEMORY
{
FLASH (rx) : ORIGIN = 0x00004000, LENGTH = 0xC000
RAM (rwx) : ORIGIN = 0x20000000 + 8, LENGTH = 0x2000 - 8
}
/* ENTRY(Reset_Handler) */
/* SECTIONS */
/* { */
/* .text : */
/* { */
/* KEEP(*(.vectors)) */
/* . = ORIGIN(FLASH) + 0x94; */
/* KEEP(*(.toboot_header)) */
/* *(.text*) */
/* KEEP(*(.init)) */
/* KEEP(*(.fini)) */
/* /\* .ctors *\/ */
/* *crtbegin.o(.ctors) */
/* *crtbegin?.o(.ctors) */
/* *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) */
/* *(SORT(.ctors.*)) */
/* *(.ctors) */
/* /\* .dtors *\/ */
/* *crtbegin.o(.dtors) */
/* *crtbegin?.o(.dtors) */
/* *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) */
/* *(SORT(.dtors.*)) */
/* *(.dtors) */
/* *(.rodata*) */
/* KEEP(*(.eh_frame*)) */
/* } > FLASH */
/* .ARM.extab : */
/* { */
/* *(.ARM.extab* .gnu.linkonce.armextab.*) */
/* } > FLASH */
/* __exidx_start = .; */
/* .ARM.exidx : */
/* { */
/* *(.ARM.exidx* .gnu.linkonce.armexidx.*) */
/* } > FLASH */
/* __exidx_end = .; */
/* __etext = .; */
/* toboot_runtime = ORIGIN(RAM) - 8; */
/* .data : AT (__etext) */
/* { */
/* __data_start__ = .; */
/* *(vtable) */
/* *(.data*) */
/* . = ALIGN (4); */
/* *(.ram) */
/* . = ALIGN(4); */
/* /\* preinit data *\/ */
/* PROVIDE_HIDDEN (__preinit_array_start = .); */
/* KEEP(*(.preinit_array)) */
/* PROVIDE_HIDDEN (__preinit_array_end = .); */
/* . = ALIGN(4); */
/* /\* init data *\/ */
/* PROVIDE_HIDDEN (__init_array_start = .); */
/* KEEP(*(SORT(.init_array.*))) */
/* KEEP(*(.init_array)) */
/* PROVIDE_HIDDEN (__init_array_end = .); */
/* . = ALIGN(4); */
/* /\* finit data *\/ */
/* PROVIDE_HIDDEN (__fini_array_start = .); */
/* KEEP(*(SORT(.fini_array.*))) */
/* KEEP(*(.fini_array)) */
/* PROVIDE_HIDDEN (__fini_array_end = .); */
/* KEEP(*(.jcr*)) */
/* . = ALIGN(4); */
/* /\* All data end *\/ */
/* __data_end__ = .; */
/* } > RAM */
/* .bss : */
/* { */
/* . = ALIGN(4); */
/* __bss_start__ = .; */
/* *(.bss*) */
/* *(COMMON) */
/* . = ALIGN(4); */
/* __bss_end__ = .; */
/* } > RAM */
/* .heap (COPY): */
/* { */
/* __HeapBase = .; */
/* __end__ = .; */
/* end = __end__; */
/* _end = __end__; */
/* KEEP(*(.heap*)) */
/* __HeapLimit = .; */
/* } > RAM */
/* /\* .stack_dummy section doesn't contains any symbols. It is only */
/* * used for linker to calculate size of stack sections, and assign */
/* * values to stack symbols later *\/ */
/* .stack_dummy (COPY): */
/* { */
/* KEEP(*(.stack*)) */
/* } > RAM */
/* /\* Set stack top to end of RAM, and stack limit move down by */
/* * size of stack_dummy section *\/ */
/* __StackTop = ORIGIN(RAM) + LENGTH(RAM); */
/* __StackLimit = __StackTop - SIZEOF(.stack_dummy); */
/* PROVIDE(__stack = __StackTop); */
/* /\* Check if data + heap + stack exceeds RAM limit *\/ */
/* ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack") */
/* /\* Check if FLASH usage exceeds FLASH size *\/ */
/* ASSERT( LENGTH(FLASH) >= (__etext + SIZEOF(.data)), "FLASH memory overflowed !") */
/* } */