lordtet
7500299684
thankfully. Also now using `ld` and `as` instead of `gcc` for everything. Seems to work OK for now - but may bite on the ass later. We'll see!
37 lines
1 KiB
Text
37 lines
1 KiB
Text
/*We have to write out this linker script so the linker knows where to put all the soup of stuff we put in start.s and main.c. i'll write out reasoning as i go. */
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/*letting em know our entry point is actually label "start" in start.s, and not some function in the c file.*/
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ENTRY(start)
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SECTIONS
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{
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/*start me at 1Mb because below that is x86 essential stuff, which we dont want to be written on top of.*/
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. = 2M;
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/* we're going to maintain 4K alignment - apparently useful for paging, and i'm not complaining about the lost space anyway. */
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/*our multiboot header from start.s - has to go at the beginning of the executable so the bootloader knows we're loadable.*/
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/*executable section*/
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.text BLOCK(4K) : ALIGN(4K)
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{
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*(.multiboot)
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*(.text)
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}
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/*general read only data*/
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.rodata BLOCK(4K) : ALIGN(4K)
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{
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*(.rodata*)
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}
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/*initialized rw data. */
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.data BLOCK(4K) : ALIGN(4K)
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{
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*(.data)
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}
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/*uninitialized data, and our stack as defined in start.s*/
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.bss BLOCK(4K) : ALIGN(4K)
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{
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*(COMMON)
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*(.bss)
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}
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}
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