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| 1 | /*******************************************************************************
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| 2 | * This is the linker script for the ALMOS-MKH x86_64 kernel.
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| 3 | * It describes the memory layout for the "kernel.elf" binary file.
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| 4 | ******************************************************************************/
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| 5 |
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| 6 | __PAGE_SIZE = 0x1000 ;
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| 7 |
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| 8 | __KERNEL_BASE_VIRT = 0xffffffff80000000 ;
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| 9 | __KERNEL_BASE_PHYS = 0x0000000000000000 ;
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| 10 |
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| 11 | __KERNEL_TEXT_VIRT = 0xffffffff80200000 ;
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| 12 | __KERNEL_TEXT_PHYS = 0x0000000000200000 ;
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| 13 |
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| 14 | START_PHYS_ADDR = start_x86_64 - __KERNEL_BASE_VIRT ;
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| 15 |
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| 16 | ENTRY(start_x86_64)
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| 17 |
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| 18 | SECTIONS
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| 19 | {
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| 20 | . = __KERNEL_TEXT_VIRT ;
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| 21 |
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| 22 | seg_kcode : AT(__KERNEL_TEXT_PHYS)
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| 23 | {
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| 24 | *(.boot)
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| 25 | *(.text)
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| 26 | *(.rodata*)
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| 27 | }
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| 28 |
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| 29 | . = ALIGN(__PAGE_SIZE) ;
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| 30 |
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| 31 | __kernel_data_start = . ;
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| 32 | seg_kdata :
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| 33 | {
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| 34 | *(.kinfo)
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| 35 | *(.kidle)
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| 36 | *(.kdata*)
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| 37 | *(.data*)
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| 38 | . = ALIGN(__PAGE_SIZE) ;
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| 39 | }
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| 40 |
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| 41 | __kernel_end = . ;
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| 42 | }
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| 43 |
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