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serenity/Kernel/linker.ld
Tom b17a889320 Kernel: Add safe atomic functions
This allows us to perform atomic operations on potentially unsafe
user space pointers.
2021-01-17 20:30:31 +01:00

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ENTRY(start)
SECTIONS
{
. = 0xc0100000;
start_of_kernel_image = .;
.text ALIGN(4K) : AT (ADDR(.text) - 0xc0000000)
{
$<TARGET_OBJECTS:boot>
*(.multiboot)
start_of_kernel_text = .;
*(.text)
*(.text.startup)
start_of_safemem_text = .;
*(.text.safemem)
end_of_safemem_text = .;
start_of_safemem_atomic_text = .;
*(.text.safemem.atomic)
end_of_safemem_atomic_text = .;
end_of_kernel_text = .;
}
.rodata ALIGN(4K) : AT (ADDR(.rodata) - 0xc0000000)
{
start_heap_ctors = .;
*libkernel_heap.a:*(.ctors)
end_heap_ctors = .;
start_ctors = .;
*(.ctors)
end_ctors = .;
*(.rodata)
}
.data ALIGN(4K) : AT (ADDR(.data) - 0xc0000000)
{
start_of_kernel_data = .;
*(.data)
end_of_kernel_data = .;
}
.bss ALIGN(4K) : AT (ADDR(.bss) - 0xc0000000)
{
start_of_kernel_bss = .;
*(page_tables)
*(COMMON)
*(.bss)
end_of_kernel_bss = .;
}
end_of_kernel_image = .;
}