Ich habe folgendes Ergebnis erzielt:
OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
OUTPUT_ARCH(arm)
GROUP(crti.o crtn.o crtbegin.o crtend.o)
ENTRY(Reset_Handler) /* entry Point */
MEMORY { /* memory map of LM3S811 */
ROM (rx) : ORIGIN = 0x00000000, LENGTH = 256K
RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 64K
}
/* The size of the stack used by the application. NOTE: you need to adjust */
STACK_SIZE = 24K;
/* The size of the heap used by the application. NOTE: you need to adjust */
HEAP_SIZE = 0K;
SECTIONS {
. = 0x0;
.isr_vector : { /* the vector table goes FIRST into ROM */
KEEP(*(.isr_vector)) /* vector table */
. = ALIGN(4);
} >ROM
.text : { /* code and constants */
. = ALIGN(4);
*(.text) /* .text sections (code) */
*(.text*) /* .text* sections (code) */
*(.rodata) /* .rodata sections (constants, strings, etc.) */
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
KEEP (*(.init))
KEEP (*(.fini))
. = ALIGN(4);
} >ROM
__exidx_start = .;
.ARM.exidx : {
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} >ROM
__exidx_end = .;
.preinit_array : {
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array*))
PROVIDE_HIDDEN (__preinit_array_end = .);
} >ROM
.init_array : {
PROVIDE_HIDDEN (__init_array_start = .);
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array*))
PROVIDE_HIDDEN (__init_array_end = .);
} >ROM
.fini_array : {
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP (*(.fini_array*))
KEEP (*(SORT(.fini_array.*)))
PROVIDE_HIDDEN (__fini_array_end = .);
} >ROM
_etext = .; /* global symbols at end of code */
.vtable : { /* the vector table goes FIRST into RAM */
KEEP(*(.vtable)) /* vector table */
. = ALIGN(4);
} >RAM
.data : AT (_etext) {
__data_load = LOADADDR (.data);
__data_start = .;
*(.data) /* .data sections */
*(.data*) /* .data* sections */
. = ALIGN(7);
__data_end__ = .;
_edata = __data_end__;
} >RAM
.bss : {
__bss_start__ = . ;
*(.bss)
*(.bss*)
*(COMMON)
. = ALIGN(4);
_ebss = .; /* define a global symbol at bss end */
__bss_end__ = .;
} >RAM
PROVIDE ( end = _ebss );
PROVIDE ( _end = _ebss );
PROVIDE ( __end__ = _ebss );
.heap : {
__heap_start__ = . ;
. = . + HEAP_SIZE;
. = ALIGN(8);
__heap_end__ = . ;
} >RAM
.stack : {
__stack_start__ = . ;
. = . + STACK_SIZE;
. = ALIGN(8);
__c_stack_top__ = . ;
__stack_end__ = . ;
} >RAM
/* Remove information from the standard libraries */
/DISCARD/ : {
libc.a ( * )
libm.a ( * )
libgcc.a ( * )
}
}