kfs/linker.ld at main · 4kfs2/kfs · GitHub

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ENTRY(_start42)

SECTIONS
{
	. = 0x00100000;
	/* The kernel will live at 3GB + 1MB in the virtual address space, */
	/* which will be mapped to 1MB in the physical address space. */
	/* Note that we page-align the sections. */

	_kernel_start = .;
	.multiboot.data : {
		*(.multiboot.data)
	}

	.multiboot.text : {
		*(.multiboot.text)
	}

	. += 0x80000000;
	/* Add a symbol that indicates the start address of the kernel. */
	.text ALIGN (4K) : AT (ADDR (.text) - 0x80000000)
	{
		*(.text)
	}
	.rodata ALIGN (4K) : AT (ADDR (.rodata) - 0x80000000)
	{
		*(.rodata)
	}
	.data ALIGN (4K) : AT (ADDR (.data) - 0x80000000)
	{
		*(.data)
	}
	.bss ALIGN (4K) : AT (ADDR (.bss) - 0x80000000)
	{
		*(COMMON)
		*(.bss)
		*(.bootstrap_stack)
	}
	/* Add a symbol that indicates the end address of the kernel. */
	_kernel_end = .;

}