[26] | 1 | OUTPUT_FORMAT("elf32-littlemips","elf32-littlemips","elf32-littlemips")
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| 2 | OUTPUT_ARCH(mips)
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| 3 |
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| 4 | MEMORY
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| 5 | {
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| 6 | ROM0(rxai):ORIGIN = 0xa0000000, LENGTH = 0x700 /* kseg0 */
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| 7 | ROM1(rxai):ORIGIN = 0xa0000700, LENGTH = 2M-0x700 /* kseg0 */
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| 8 | RAM(wxai) :ORIGIN = 0xa0200000, LENGTH = 14M /* kseg0 */
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| 9 | /* SDRAM ã®æåããåã£ã¦ããªãã®ã¯ãæåã®2MBåã¯
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| 10 | ROM ã®ãã©ã¼ç¨ã«ç¢ºä¿ãããã */
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| 11 | }
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| 12 |
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| 13 | PROVIDE(_stack_top = 0);
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| 14 | PROVIDE(hardware_init_hook = 0);
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| 15 | PROVIDE(software_init_hook = 0);
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| 16 | PROVIDE(software_term_hook = 0);
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| 17 |
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| 18 | SECTIONS
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| 19 | {
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| 20 | _stack_top = 0xac03fffc; /* = 0xac040000 - 0x4 (SRAM) ; kseg0 */
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| 21 |
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| 22 | .exce_vec_map :
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| 23 | {
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| 24 | *(.exce_vec_map)
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| 25 | } > ROM0
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| 26 |
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| 27 | .reset 0xa0000400 : /* ãã£ãã·ã¥åæåãªã©ãå«ã */
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| 28 | {
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| 29 | *(.reset)
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| 30 | } > ROM0
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| 31 |
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| 32 | .text :
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| 33 | {
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| 34 | _stext = . ;
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| 35 | *(.text)
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| 36 | _etext = . ;
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| 37 | } > ROM1
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| 38 |
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| 39 | .rodata :
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| 40 | {
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| 41 | *(.rodata)
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| 42 | } > ROM1
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| 43 |
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| 44 | __idata_start = .;
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| 45 | .data :
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| 46 | AT ( __idata_start )
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| 47 | {
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| 48 | __data_start = . ;
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| 49 | *(.data)
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| 50 | } > RAM
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| 51 |
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| 52 | /* çç±ã¯è¯ãåãããªãããã©ããããæ¸ãã®ãä¸è¬çãããã */
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| 53 | _gp = . + 0x8000;
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| 54 |
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| 55 | /* sdata ã»ã¯ã·ã§ã³ã¯ chk ã§å¼ã£ãããã®ã§ãä¿çã
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| 56 | ã³ã³ãã¤ã«æã«ã-G 0 ãªãã·ã§ã³ã§é¿ãã¦ãã¾ãã */
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| 57 |
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| 58 | __isdata_start = .;
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| 59 | .sdata :
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| 60 | AT ( __isdata_start + SIZEOF(.data) )
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| 61 | {
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| 62 | *(.lit8)
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| 63 | *(.lit4)
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| 64 | *(.sdata)
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| 65 | } > RAM
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| 66 |
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| 67 | __idata_end = __idata_start + SIZEOF(.data) + SIZEOF(.sdata);
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| 68 |
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| 69 | __bss_start = . ;
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| 70 | .sbss :
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| 71 | {
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| 72 | _fbss = . ;
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| 73 | *(.sbss)
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| 74 | *(.scommon)
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| 75 | } > RAM
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| 76 |
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| 77 | .bss :
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| 78 | {
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| 79 | *(.bss)
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| 80 | *(COMMON)
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| 81 | __bss_end = .;
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| 82 | _end = . ;
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| 83 | } > RAM
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| 84 |
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| 85 | PROVIDE (end = .);
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| 86 |
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| 87 | .comment 0 : { *(.comment) }
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| 88 | .debug 0 : { *(.debug) }
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| 89 | .line 0 : { *(.line) }
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| 90 | .debug_srcinfo 0 : { *(.debug_srcinfo) }
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| 91 | .debug_sfnames 0 : { *(.debug_sfnames) }
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| 92 | .debug_aranges 0 : { *(.debug_aranges) }
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| 93 | .debug_pubnames 0 : { *(.debug_pubnames) }
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| 94 | }
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| 95 |
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| 96 | PROVIDE(memcpy = _dummy_memcpy);
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