| 1 | TORS=".tors :
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| 2 | {
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| 3 | ___ctors = . ;
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| 4 | *(.ctors)
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| 5 | ___ctors_end = . ;
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| 6 | ___dtors = . ;
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| 7 | *(.dtors)
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| 8 | ___dtors_end = . ;
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| 9 | } > ram"
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| 10 |
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| 11 | cat <<EOF
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| 12 | OUTPUT_FORMAT("${OUTPUT_FORMAT}")
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| 13 | OUTPUT_ARCH(h8300h)
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| 14 | ENTRY("_start")
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| 15 |
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| 16 | /* The memory size is 256KB to coincide with the simulator.
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| 17 | Don't change either without considering the other. */
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| 18 |
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| 19 | MEMORY
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| 20 | {
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| 21 | /* 0xc4 is a magic entry. We should have the linker just
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| 22 | skip over it one day... */
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| 23 | vectors : o = 0x0000, l = 0xc4
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| 24 | magicvectors : o = 0xc4, l = 0x3c
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| 25 | /* We still only use 256k as the main ram size. */
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| 26 | ram : o = 0x0100, l = 0x3fefc
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| 27 | /* The stack starts at the top of main ram. */
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| 28 | topram : o = 0x3fffc, l = 0x4
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| 29 | /* This holds variables in the "tiny" sections. */
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| 30 | tiny : o = 0xff8000, l = 0x7f00
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| 31 | /* At the very top of the address space is the 8-bit area. */
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| 32 | eight : o = 0xffff00, l = 0x100
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| 33 | }
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| 34 |
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| 35 | SECTIONS
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| 36 | {
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| 37 | .vectors :
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| 38 | {
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| 39 | /* Use something like this to place a specific
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| 40 | function's address into the vector table.
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| 41 |
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| 42 | LONG (ABSOLUTE (_foobar)). */
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| 43 |
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| 44 | *(.vectors)
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| 45 | } ${RELOCATING+ > vectors}
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| 46 |
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| 47 | .text :
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| 48 | {
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| 49 | *(.rodata)
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| 50 | *(.text)
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| 51 | *(.strings)
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| 52 | ${RELOCATING+ _etext = . ; }
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| 53 | } ${RELOCATING+ > ram}
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| 54 |
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| 55 | ${CONSTRUCTING+${TORS}}
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| 56 |
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| 57 | .data :
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| 58 | {
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| 59 | *(.data)
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| 60 | ${RELOCATING+ _edata = . ; }
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| 61 | } ${RELOCATING+ > ram}
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| 62 |
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| 63 | .bss :
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| 64 | {
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| 65 | ${RELOCATING+ _bss_start = . ;}
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| 66 | *(.bss)
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| 67 | *(COMMON)
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| 68 | ${RELOCATING+ _end = . ; }
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| 69 | } ${RELOCATING+ >ram}
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| 70 |
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| 71 | .stack :
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| 72 | {
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| 73 | ${RELOCATING+ _stack = . ; }
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| 74 | *(.stack)
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| 75 | } ${RELOCATING+ > topram}
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| 76 |
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| 77 | .tiny :
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| 78 | {
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| 79 | *(.tiny)
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| 80 | } ${RELOCATING+ > tiny}
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| 81 |
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| 82 | .eight :
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| 83 | {
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| 84 | *(.eight)
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| 85 | } ${RELOCATING+ > eight}
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| 86 |
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| 87 | .stab 0 ${RELOCATING+(NOLOAD)} :
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| 88 | {
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| 89 | [ .stab ]
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| 90 | }
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| 91 |
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| 92 | .stabstr 0 ${RELOCATING+(NOLOAD)} :
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| 93 | {
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| 94 | [ .stabstr ]
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| 95 | }
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| 96 | }
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| 97 | EOF
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