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Rev | Author | Line No. | Line |
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455 | decky | 1 | /** PPC32 linker script |
163 | decky | 2 | * |
987 | decky | 3 | * umapped section: |
4377 | svoboda | 4 | * kernel text |
5 | * kernel data |
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987 | decky | 6 | * mapped section: |
4377 | svoboda | 7 | * kernel text |
8 | * kernel data |
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163 | decky | 9 | * |
1 | jermar | 10 | */ |
11 | |||
957 | decky | 12 | #include <arch/boot/boot.h> |
13 | #include <arch/mm/page.h> |
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455 | decky | 14 | |
1 | jermar | 15 | ENTRY(kernel_image_start) |
1165 | decky | 16 | OUTPUT_FORMAT("elf32-powerpc") |
1162 | decky | 17 | OUTPUT_ARCH("powerpc:common") |
1 | jermar | 18 | |
19 | SECTIONS { |
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987 | decky | 20 | .unmapped 0: AT (0) { |
21 | unmapped_ktext_start = .; |
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22 | *(K_UNMAPPED_TEXT_START); |
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23 | unmapped_ktext_end = .; |
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24 | |||
25 | unmapped_kdata_start = .; |
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26 | *(K_UNMAPPED_DATA_START); |
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27 | unmapped_kdata_start = .; |
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28 | } |
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29 | |||
4377 | svoboda | 30 | .mapped PA2KA(BOOT_OFFSET): AT (BOOT_OFFSET) { |
125 | jermar | 31 | ktext_start = .; |
987 | decky | 32 | *(K_TEXT_START); |
125 | jermar | 33 | *(.text); |
163 | decky | 34 | ktext_end = .; |
35 | |||
36 | kdata_start = .; |
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987 | decky | 37 | *(K_DATA_START); |
162 | decky | 38 | *(.rodata); |
39 | *(.rodata.*); |
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4377 | svoboda | 40 | *(.data); /* initialized data */ |
162 | decky | 41 | *(.sdata); |
210 | decky | 42 | *(.sdata2); |
162 | decky | 43 | *(.sbss); |
218 | decky | 44 | hardcoded_ktext_size = .; |
4377 | svoboda | 45 | LONG(ktext_end - ktext_start); |
218 | decky | 46 | hardcoded_kdata_size = .; |
47 | LONG(kdata_end - kdata_start); |
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48 | hardcoded_load_address = .; |
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957 | decky | 49 | LONG(PA2KA(BOOT_OFFSET)); |
4377 | svoboda | 50 | *(.bss); /* uninitialized static variables */ |
51 | *(COMMON); /* global variables */ |
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52 | |||
287 | jermar | 53 | symbol_table = .; |
4377 | svoboda | 54 | *(symtab.*); /* Symbol table, must be LAST symbol!*/ |
55 | |||
125 | jermar | 56 | kdata_end = .; |
57 | } |
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1 | jermar | 58 | } |