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Last change
on this file since 89 was
88,
checked in by rosiere, 16 years ago
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Almost complete design
with Test and test platform
|
-
Property svn:keywords set to
Id
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File size:
1.3 KB
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| 1 | ENTRY(_start) |
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| 2 | OUTPUT_ARCH(or32) |
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| 3 | /* |
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| 4 | __DYNAMIC = 0; |
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| 5 | */ |
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| 6 | |
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| 7 | /* |
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| 8 | * Memory Mapping |
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| 9 | */ |
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| 10 | |
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| 11 | MEMORY |
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| 12 | { |
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| 13 | iram : ORIGIN = 0x00000000, LENGTH = 0x01000000 |
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| 14 | dram : ORIGIN = 0x10000000, LENGTH = 0x10000000 |
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| 15 | dram_unc : ORIGIN = 0x40000000, LENGTH = 0x01000000 |
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| 16 | } |
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| 17 | |
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| 18 | /* |
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| 19 | * Allocate the stack to be at the top of memory, since the stack |
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| 20 | * grows down. |
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| 21 | */ |
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| 22 | PROVIDE (_stack = 0x52000000 - 4); |
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| 23 | PROVIDE (__stack = 0x52000000 - 4); |
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| 24 | PROVIDE (_stack_alloc = 0x00500000 ); |
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| 25 | PROVIDE (_tty = 0xa0000000 ); |
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| 26 | |
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| 27 | SECTIONS |
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| 28 | { |
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| 29 | /* |
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| 30 | * Code |
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| 31 | */ |
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| 32 | |
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| 33 | .text : |
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| 34 | { |
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| 35 | *(.text) |
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| 36 | } > iram |
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| 37 | |
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| 38 | /* |
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| 39 | * Data |
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| 40 | */ |
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| 41 | |
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| 42 | .rodata : |
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| 43 | { |
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| 44 | *(.rodata); |
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| 45 | *(.rodata.*); |
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| 46 | } > dram |
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| 47 | |
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| 48 | .data : |
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| 49 | { |
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| 50 | sdata = .; |
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| 51 | _sdata = .; |
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| 52 | *(.data) |
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| 53 | edata = .; |
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| 54 | _edata = .; |
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| 55 | } > dram |
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| 56 | .bss SIZEOF(.data) + ADDR(.data) : |
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| 57 | { |
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| 58 | sbss = . ; |
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| 59 | _sbss = . ; |
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| 60 | __bss_start = ALIGN(0x8); |
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| 61 | ___bss_start = ALIGN(0x8); |
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| 62 | *(.bss) |
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| 63 | *(COMMON) |
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| 64 | end = ALIGN(0x8); |
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| 65 | _end = ALIGN(0x8); |
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| 66 | __end = ALIGN(0x8); |
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| 67 | ebss = .; |
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| 68 | _ebss = .; |
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| 69 | } |
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| 70 | /* |
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| 71 | .stab 0 (NOLOAD) : |
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| 72 | { |
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| 73 | [ .stab ] |
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| 74 | } |
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| 75 | |
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| 76 | .stabstr 0 (NOLOAD) : |
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| 77 | { |
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| 78 | [ .stabstr ] |
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| 79 | } |
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| 80 | */ |
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| 81 | |
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| 82 | |
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| 83 | /* |
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| 84 | * Suppression de la section comment |
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| 85 | */ |
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| 86 | |
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| 87 | /DISCARD/ : |
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| 88 | { |
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| 89 | *(.comment) |
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| 90 | *(.gnu.*) |
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| 91 | *(.stab*) |
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| 92 | } |
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| 93 | } |
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| 94 | |
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