mirror of
https://github.com/Tom-on64/kern.git
synced 2026-11-03 18:22:22 +00:00
Tom-on
50a1d6198e
* We did loose tasking and only have a paging skeleton, but hey it took like 4 months so i'm happy that there's something :p
51 lines
938 B
Plaintext
51 lines
938 B
Plaintext
OUTPUT_FORMAT(elf64-x86-64)
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OUTPUT_ARCH(i386:x86-64);
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ENTRY(_start)
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/* Program headers for MMU permissions */
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PHDRS {
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text PT_LOAD FLAGS((1 << 0) | (1 << 2)); /* xr */
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rodata PT_LOAD FLAGS((1 << 2)); /* ro */
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data PT_LOAD FLAGS((1 << 1) | (1 << 2)); /* rw */
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}
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SECTIONS {
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. = 0xffffffff80000000;
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__kernel_start = .;
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__kernel_text_start = .;
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.text : {
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*(.text .text.*)
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} :text
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__kernel_text_end = .;
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. = ALIGN(CONSTANT(MAXPAGESIZE));
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__kernel_rodata_start = .;
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.rodata : {
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*(.rodata .rodata.*)
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} :rodata
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__kernel_rodata_end = .;
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. = ALIGN(CONSTANT(MAXPAGESIZE));
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__kernel_data_start = .;
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.data : {
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*(.data .data.*)
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} :data
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/* NOTE: .bss should be the last thing mapped to :data */
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.bss : {
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*(.bss .bss.*)
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*(COMMON)
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} :data
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__kernel_data_end = .;
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/* Discard .note* and .eh_frame* (wtf is an eh_frame??) to prevent issues */
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/DISCARD/ : {
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*(.eh_frame)
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*(.note .note.*)
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}
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__kernel_end = .;
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}
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