MEMORY
{
    RAM (rwx) : ORIGIN = 0x00000000, LENGTH = 16K
}

SECTIONS
{
    .text : {
        *(.text)
        *(.rodata)
    } > RAM

    .data : {
        KEEP(*(.magic_number))   /* Ensure the magic number is kept */
        LONG(ADDR(.text) + 4) /* Entry point */
        *(.data)
    } > RAM
}