43 lines
No EOL
1 KiB
Text
43 lines
No EOL
1 KiB
Text
/* The bootloader will look at this image and start execution at the symbol
|
|
designated as the entry point. */
|
|
ENTRY(_start)
|
|
|
|
/* Tell where the various sections of the object files will be put in the final
|
|
kernel image. */
|
|
SECTIONS
|
|
{
|
|
/* Begin putting sections at 1 MiB, a conventional place for kernels to be
|
|
loaded at by the bootloader. */
|
|
. = 1M;
|
|
|
|
/* First put the multiboot header, as it is required to be put very early
|
|
early in the image or the bootloader won't recognize the file format.
|
|
Next we'll put the .text section. */
|
|
.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)
|
|
}
|
|
|
|
/* The compiler may produce other sections, by default it will put them in
|
|
a segment with the same name. Simply add stuff here as needed. */
|
|
} |