ENTRY(_start) SECTIONS { . = 2M; .text BLOCK(4K) : ALIGN(4K) { *(.multiboot) *(.text) } /* Read-only data. */ .rodata BLOCK(4K) : ALIGN(4K) { *(.rodata) } /* Read-write data (initialized) */ .data BLOCK(4K) : ALIGN(4K) { *(.data) } /* Read-write data (uninitialized) and stack */ .bss BLOCK(4K) : ALIGN(4K) { *(COMMON) *(.bss) *(.bootstrap_stack) } kernel_end = .; }