mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 07:22:45 +00:00
8e7420ddf2
We now map the kernel's text and rodata segments read+execute. We also make the data and bss segments non-executable. Thanks to q3k for the idea! :^)
41 lines
573 B
Text
41 lines
573 B
Text
ENTRY(start)
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SECTIONS
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{
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. = 0x100000;
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.text BLOCK(4K) : ALIGN(4K)
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{
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Arch/i386/Boot/boot.ao
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*(.multiboot)
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*(.page_tables)
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start_of_kernel_text = .;
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*(.text)
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*(.text.startup)
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end_of_kernel_text = .;
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}
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.rodata BLOCK(4K) : ALIGN(4K)
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{
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start_ctors = .;
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*(.ctors)
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end_ctors = .;
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*(.rodata)
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}
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.data BLOCK(4K) : ALIGN(4K)
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{
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start_of_kernel_data = .;
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*(.data)
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end_of_kernel_data = .;
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}
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.bss BLOCK(4K) : ALIGN(4K)
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{
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start_of_kernel_bss = .;
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*(COMMON)
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*(.bss)
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end_of_kernel_bss = .;
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}
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}
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