vmlinux_64.lds

linux 内核源代码

OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64", "elf64-x86-64")
OUTPUT_ARCH(i386:x86-64)
ENTRY(startup_64)
SECTIONS
{
	/* Be careful parts of head.S assume startup_32 is at
 	 * address 0.
	 */
	. = 0;
	.text :	{
		_head = . ;
		*(.text.head)
		_ehead = . ;
		*(.text.compressed)
		_text = .; 	/* Text */
		*(.text)
		*(.text.*)
		_etext = . ;
	}
	.rodata : {
		_rodata = . ;
		*(.rodata)	 /* read-only data */
		*(.rodata.*)
		_erodata = . ;
	}
	.data :	{
		_data = . ;
		*(.data)
		*(.data.*)
		_edata = . ;
	}
	.bss : {
		_bss = . ;
		*(.bss)
		*(.bss.*)
		*(COMMON)
		. = ALIGN(8);
		_end = . ;
		. = ALIGN(4096);
		pgtable = . ;
		. = . + 4096 * 6;
		_heap = .;
	}
}