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| Rev 1880 | Rev 2089 | ||
|---|---|---|---|
| 1 | /** SPARC64 linker script |
1 | /** SPARC64 linker script |
| 2 | * |
2 | * |
| 3 | * It is ELF format, but its only section looks like this: |
3 | * It is ELF format, but its only section looks like this: |
| 4 | * kernel text |
4 | * kernel text |
| 5 | * kernel data |
5 | * kernel data |
| 6 | * |
6 | * |
| 7 | */ |
7 | */ |
| 8 | 8 | ||
| 9 | #define __LINKER__ |
- | |
| 10 | #include <arch/boot/boot.h> |
9 | #include <arch/boot/boot.h> |
| 11 | 10 | ||
| 12 | ENTRY(kernel_image_start) |
11 | ENTRY(kernel_image_start) |
| 13 | 12 | ||
| 14 | SECTIONS { |
13 | SECTIONS { |
| 15 | .image VMA: AT (LMA) { |
14 | .image VMA: AT (LMA) { |
| 16 | ktext_start = .; |
15 | ktext_start = .; |
| 17 | *(K_TEXT_START) |
16 | *(K_TEXT_START) |
| 18 | *(.text); |
17 | *(.text); |
| 19 | ktext_end = .; |
18 | ktext_end = .; |
| 20 | 19 | ||
| 21 | kdata_start = .; |
20 | kdata_start = .; |
| 22 | *(K_DATA_START) |
21 | *(K_DATA_START) |
| 23 | *(.rodata); |
22 | *(.rodata); |
| 24 | *(.rodata.*); |
23 | *(.rodata.*); |
| 25 | *(.data); /* initialized data */ |
24 | *(.data); /* initialized data */ |
| 26 | *(.sdata); |
25 | *(.sdata); |
| 27 | *(.sdata2); |
26 | *(.sdata2); |
| 28 | *(.sbss); |
27 | *(.sbss); |
| 29 | . = ALIGN(8); |
28 | . = ALIGN(8); |
| 30 | hardcoded_ktext_size = .; |
29 | hardcoded_ktext_size = .; |
| 31 | QUAD(ktext_end - ktext_start); |
30 | QUAD(ktext_end - ktext_start); |
| 32 | hardcoded_kdata_size = .; |
31 | hardcoded_kdata_size = .; |
| 33 | QUAD(kdata_end - kdata_start); |
32 | QUAD(kdata_end - kdata_start); |
| 34 | hardcoded_load_address = .; |
33 | hardcoded_load_address = .; |
| 35 | QUAD(VMA); |
34 | QUAD(VMA); |
| 36 | *(.bss); /* uninitialized static variables */ |
35 | *(.bss); /* uninitialized static variables */ |
| 37 | *(COMMON); /* global variables */ |
36 | *(COMMON); /* global variables */ |
| 38 | 37 | ||
| 39 | symbol_table = .; |
38 | symbol_table = .; |
| 40 | *(symtab.*); /* Symbol table, must be LAST symbol!*/ |
39 | *(symtab.*); /* Symbol table, must be LAST symbol!*/ |
| 41 | 40 | ||
| 42 | kdata_end = .; |
41 | kdata_end = .; |
| 43 | } |
42 | } |
| 44 | 43 | ||
| 45 | /DISCARD/ : { |
44 | /DISCARD/ : { |
| 46 | *(*); |
45 | *(*); |
| 47 | } |
46 | } |
| 48 | 47 | ||
| 49 | } |
48 | } |
| 50 | 49 | ||