45 lines
913 B
Plaintext
45 lines
913 B
Plaintext
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OUTPUT_FORMAT(elf64-x86-64)
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ENTRY (zion)
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/* Define the program headers we want so the bootloader gives us the right */
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/* MMU permissions */
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PHDRS
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{
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text PT_LOAD FLAGS((1 << 0) | (1 << 2)) ; /* Execute + Read */
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rodata PT_LOAD FLAGS((1 << 2)) ; /* Read only */
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data PT_LOAD FLAGS((1 << 1) | (1 << 2)) ; /* Write + Read */
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}
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SECTIONS
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{
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. = 0xffffffff80000000;
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/* Add a symbol that indicates the start address of the kernel. */
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_kernel_start = .;
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.text : {
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*(.text .text.*)
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} :text
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/* Move to the next memory page for .rodata */
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. += CONSTANT(MAXPAGESIZE);
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.rodata : {
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*(.rodata .rodata.*)
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} :rodata
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/* Move to the next memory page for .data */
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. += CONSTANT(MAXPAGESIZE);
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.data : {
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*(.data .data.*)
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} :data
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.bss : {
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*(COMMON)
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*(.bss .bss.*)
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} :data
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/* Add a symbol that indicates the end address of the kernel. */
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_kernel_end = .;
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}
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