/****************************************************************************** * * blinky.ld - Linker configuration file for blinky. * * Copyright (c) 2013-2017 Texas Instruments Incorporated. All rights reserved. * Software License Agreement * * Texas Instruments (TI) is supplying this software for use solely and * exclusively on TI's microcontroller products. The software is owned by * TI and/or its suppliers, and is protected under applicable copyright * laws. You may not combine this software with "viral" open-source * software in order to form a larger program. * * THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS. * NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT * NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY * CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL * DAMAGES, FOR ANY REASON WHATSOEVER. * * This is part of revision 2.1.4.178 of the DK-TM4C129X Firmware Package. * *****************************************************************************/ MEMORY { CODE (rx) : ORIGIN = 0x00000000, LENGTH = 0x00100000 DATA (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00040000 } ENTRY(ResetISR) _system_stack_size = 0x200; SECTIONS { .text : { . = ALIGN(4); KEEP(*(.isr_vector)) /* Startup code */ . = ALIGN(4); *(.text) /* remaining code */ *(.text.*) /* remaining code */ *(.rodata) /* read-only data (constants) */ *(.rodata*) *(.glue_7) *(.glue_7t) *(.gnu.linkonce.t*) /* section information for finsh shell */ . = ALIGN(4); __fsymtab_start = .; KEEP(*(FSymTab)) __fsymtab_end = .; . = ALIGN(4); __vsymtab_start = .; KEEP(*(VSymTab)) __vsymtab_end = .; . = ALIGN(4); . = ALIGN(4); __rt_init_start = .; KEEP(*(SORT(.rti_fn*))) __rt_init_end = .; . = ALIGN(4); PROVIDE(__ctors_start__ = .); /* old GCC version uses .ctors */ KEEP(*(SORT(.ctors.*))) KEEP(*(.ctors)) /* new GCC version uses .init_array */ KEEP (*(SORT(.init_array.*))) KEEP (*(.init_array)) PROVIDE(__ctors_end__ = .); . = ALIGN(4); _etext = .; } > CODE = 0 .ARM.extab : { *(.ARM.extab*) . = ALIGN(4); /* This is used by the startup in order to initialize the .data secion */ _sidata = .; } > CODE /* .data section which is used for initialized data */ .data : AT (_sidata) { . = ALIGN(4); PROVIDE(__dtors_start__ = .); KEEP(*(SORT(.dtors.*))) KEEP(*(.dtors)) PROVIDE(__dtors_end__ = .); . = ALIGN(4); /* This is used by the startup in order to initialize the .data secion */ _sdata = . ; *(.data) *(.data.*) *(.gnu.linkonce.d*) . = ALIGN(4); /* This is used by the startup in order to initialize the .data secion */ _edata = . ; } > DATA .stack : { . = . + _system_stack_size; . = ALIGN(4); _estack = .; } >DATA __bss_start = .; .bss : { . = ALIGN(4); /* This is used by the startup in order to initialize the .bss secion */ _sbss = .; *(.bss) *(.bss.*) *(COMMON) . = ALIGN(4); /* This is used by the startup in order to initialize the .bss secion */ _ebss = . ; *(.bss.init) } > DATA __bss_end = .; _end = .; /* Stabs debugging sections. */ .stab 0 : { *(.stab) } .stabstr 0 : { *(.stabstr) } .stab.excl 0 : { *(.stab.excl) } .stab.exclstr 0 : { *(.stab.exclstr) } .stab.index 0 : { *(.stab.index) } .stab.indexstr 0 : { *(.stab.indexstr) } .comment 0 : { *(.comment) } /* DWARF debug sections. * Symbols in the DWARF debugging sections are relative to the beginning * of the section so we begin them at 0. */ /* DWARF 1 */ .debug 0 : { *(.debug) } .line 0 : { *(.line) } /* GNU DWARF 1 extensions */ .debug_srcinfo 0 : { *(.debug_srcinfo) } .debug_sfnames 0 : { *(.debug_sfnames) } /* DWARF 1.1 and DWARF 2 */ .debug_aranges 0 : { *(.debug_aranges) } .debug_pubnames 0 : { *(.debug_pubnames) } /* DWARF 2 */ .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } .debug_abbrev 0 : { *(.debug_abbrev) } .debug_line 0 : { *(.debug_line) } .debug_frame 0 : { *(.debug_frame) } .debug_str 0 : { *(.debug_str) } .debug_loc 0 : { *(.debug_loc) } .debug_macinfo 0 : { *(.debug_macinfo) } /* SGI/MIPS DWARF 2 extensions */ .debug_weaknames 0 : { *(.debug_weaknames) } .debug_funcnames 0 : { *(.debug_funcnames) } .debug_typenames 0 : { *(.debug_typenames) } .debug_varnames 0 : { *(.debug_varnames) } }