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1 STARTUP(vectors.o) |
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2 ENTRY(reset_vector) |
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3 |
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4 GROUP(libtarget.a libgcc.a) |
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5 |
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6 #include <pkgconf/hal.h> |
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7 |
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8 #define LOAD_BASE 0x40000000 |
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9 #define DATA_BASE |
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10 |
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11 SECTIONS |
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12 { |
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13 |
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14 /* Start of ROM */ |
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15 . = LOAD_BASE; |
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16 |
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17 .rom_vectors : |
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18 { |
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19 KEEP(*(.vectors)) |
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20 } |
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21 |
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22 .text : |
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23 { |
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24 _stext = .; |
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25 *(.text*) |
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26 *(.gnu.warning) |
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27 *(.gnu.linkonce*) |
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28 *(.init) |
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29 |
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30 } |
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31 _etext = .; |
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32 PROVIDE (etext = .); |
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33 .fini : { *(.fini) } |
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34 .rodata : { *(.rodata*) } |
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35 .rodata1 : { *(.rodata1) } |
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36 .fixup : { *(.fixup) } |
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37 .gcc_except_table : { *(.gcc_except_table) } |
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38 |
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39 __rom_data_start = ALIGN(4); |
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40 .data DATA_BASE : |
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41 AT( __rom_data_start ) |
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42 { |
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43 __ram_data_start = .; |
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44 *(.data*) |
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45 *(.data1) |
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46 _GOT1_START_ = .; |
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47 *(.got1) |
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48 _GOT1_END_ = .; |
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49 /* Put .ctors and .dtors next to the .got2 section, so that the pointers |
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50 get relocated with -mrelocatable. */ |
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51 _GOT2_START_ = .; |
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52 *(.got2) |
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53 _GOT2_END_ = .; |
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54 . = ALIGN(4); |
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55 #ifdef CYG_KERNEL_USE_INIT_PRIORITY |
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56 __CTOR_LIST__ = .; |
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57 KEEP(*(SORT(.ctors*))) |
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58 __CTOR_END__ = .; |
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59 __DTOR_LIST__ = .; |
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60 KEEP(*(SORT(.dtors*))) |
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61 __DTOR_END__ = .; |
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62 #else |
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63 __CTOR_LIST__ = .; |
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64 KEEP(*sched.o(.ctors*)) |
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65 KEEP(*clock.o(.ctors*)) |
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66 KEEP(*thread.o(.ctors*)) |
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67 KEEP(*(.ctors*)) |
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68 __CTOR_END__ = .; |
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69 __DTOR_LIST__ = .; |
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70 KEEP(*(.dtors)) |
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71 __DTOR_END__ = .; |
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72 #endif |
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73 _GOT_START_ = .; |
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74 _GLOBAL_OFFSET_TABLE_ = . + 32768; |
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75 _SDA_BASE_ = .; |
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76 *(.got.plt) |
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77 *(.got) |
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78 _GOT_END_ = .; |
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79 *(.dynamic) |
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80 /* We want the small data sections together, so single-instruction offsets |
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81 can access them all, and initialized data all before uninitialized, so |
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82 we can shorten the on-disk segment size. */ |
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83 *(.sdata*) |
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84 *(.sbss*) |
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85 } |
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86 __ram_data_end = .; |
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87 PROVIDE( __ram_data_end = .); |
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88 _edata = .; |
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89 PROVIDE (edata = .); |
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90 . = ALIGN(4); |
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91 __bss_start = .; |
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92 .bss : |
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93 { |
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94 *(.scommon) |
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95 *(.dynbss) |
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96 *(.bss) |
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97 *(COMMON) |
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98 } |
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99 . = ALIGN(4); |
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100 _end = . ; |
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101 PROVIDE (end = .); |
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102 |
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103 } |
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104 |
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105 _mn10300_interrupt_control = 0x34000100; |
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106 _mn10300_interrupt_vectors = 0x20000000; |
