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ENTRY(_start)
OUTPUT_FORMAT(elf32-i386)
MULTIBOOT_SIZE = 0x2000;
VADDR_BASE = 0xc0000000;
SECTIONS
{
/* First put the multiboot header, as it is required to be put very early in the image or the bootloader won't *
* recognize the file format. *
* Once the MMU is set up, this section is no longer needed and should be unmapped. */
. = 0;
.bootstrap : {
. = ALIGN(8);
__multiboot_begin = .;
KEEP(*(.multiboot.header))
KEEP(*(.multiboot.text))
KEEP(*(.multiboot.pages))
__multiboot_end = .;
}
. = VADDR_BASE;
.text ALIGN(4K) : AT(ADDR(.text) - VADDR_BASE + MULTIBOOT_SIZE) {
__text_begin = .;
*(.text*)
__text_end = .;
}
/* Read-only data. */
.rodata ALIGN(4K) : AT(ADDR(.rodata) - VADDR_BASE + MULTIBOOT_SIZE) {
__rodata_begin = .;
*(.constinit)
*(.rodata*)
__rodata_end = .;
}
/* Read-write data (uninitialized) and stack */
.bss ALIGN(4K) : AT(ADDR(.bss) - VADDR_BASE + MULTIBOOT_SIZE) {
__bss_begin = .;
*(.stack)
*(.pages)
*(.bss*)
__bss_end = .;
}
/* Read-write data (initialized) */
.data ALIGN(4K) : AT(ADDR(.data) - VADDR_BASE + MULTIBOOT_SIZE) {
__data_begin = .;
*(.init)
*(.data)
__data_end = .;
}
}
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