|
| 1 | +MEMORY |
| 2 | +{ |
| 3 | + FLASH (rx) : ORIGIN = 0x0, LENGTH = 0x100000 |
| 4 | + RAM_NVIC (rwx) : ORIGIN = 0x20000000, LENGTH = 0x100 |
| 5 | + RAM_CRASH_DATA (rwx) : ORIGIN = (0x20000000 + 0x100), LENGTH = 0x100 |
| 6 | + RAM (rwx) : ORIGIN = ((0x20000000 + 0x100) + 0x100), LENGTH = (0x40000 - (0x100 + 0x100)) |
| 7 | +} |
| 8 | +OUTPUT_FORMAT ("elf32-littlearm", "elf32-bigarm", "elf32-littlearm") |
| 9 | +ENTRY(Reset_Handler) |
| 10 | +SECTIONS |
| 11 | +{ |
| 12 | + .text : |
| 13 | + { |
| 14 | + KEEP(*(.Vectors)) |
| 15 | + *(.text*) |
| 16 | + KEEP(*(.init)) |
| 17 | + KEEP(*(.fini)) |
| 18 | + *crtbegin.o(.ctors) |
| 19 | + *crtbegin?.o(.ctors) |
| 20 | + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) |
| 21 | + *(SORT(.ctors.*)) |
| 22 | + *(.ctors) |
| 23 | + *crtbegin.o(.dtors) |
| 24 | + *crtbegin?.o(.dtors) |
| 25 | + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) |
| 26 | + *(SORT(.dtors.*)) |
| 27 | + *(.dtors) |
| 28 | + *(.rodata*) |
| 29 | + KEEP(*(.eh_frame*)) |
| 30 | + } > FLASH |
| 31 | + .sdh_soc_observers : |
| 32 | + { |
| 33 | + PROVIDE(__start_sdh_soc_observers = .); |
| 34 | + KEEP(*(SORT(.sdh_soc_observers*))) |
| 35 | + PROVIDE(__stop_sdh_soc_observers = .); |
| 36 | + } > FLASH |
| 37 | + .sdh_stack_observers : |
| 38 | + { |
| 39 | + PROVIDE(__start_sdh_stack_observers = .); |
| 40 | + KEEP(*(SORT(.sdh_stack_observers*))) |
| 41 | + PROVIDE(__stop_sdh_stack_observers = .); |
| 42 | + } > FLASH |
| 43 | + .sdh_req_observers : |
| 44 | + { |
| 45 | + PROVIDE(__start_sdh_req_observers = .); |
| 46 | + KEEP(*(SORT(.sdh_req_observers*))) |
| 47 | + PROVIDE(__stop_sdh_req_observers = .); |
| 48 | + } > FLASH |
| 49 | + .sdh_state_observers : |
| 50 | + { |
| 51 | + PROVIDE(__start_sdh_state_observers = .); |
| 52 | + KEEP(*(SORT(.sdh_state_observers*))) |
| 53 | + PROVIDE(__stop_sdh_state_observers = .); |
| 54 | + } > FLASH |
| 55 | + .sdh_ble_observers : |
| 56 | + { |
| 57 | + PROVIDE(__start_sdh_ble_observers = .); |
| 58 | + KEEP(*(SORT(.sdh_ble_observers*))) |
| 59 | + PROVIDE(__stop_sdh_ble_observers = .); |
| 60 | + } > FLASH |
| 61 | + .ARM.extab : |
| 62 | + { |
| 63 | + *(.ARM.extab* .gnu.linkonce.armextab.*) |
| 64 | + . = ALIGN(8); |
| 65 | + } > FLASH |
| 66 | + __exidx_start = .; |
| 67 | + .ARM.exidx : |
| 68 | + { |
| 69 | + *(.ARM.exidx* .gnu.linkonce.armexidx.*) |
| 70 | + . = ALIGN(8); |
| 71 | + } > FLASH |
| 72 | + __exidx_end = .; |
| 73 | + __etext = .; |
| 74 | + .data : AT (__etext) |
| 75 | + { |
| 76 | + __data_start__ = .; |
| 77 | + *(vtable) |
| 78 | + *(.data*) |
| 79 | + . = ALIGN(8); |
| 80 | + PROVIDE_HIDDEN (__preinit_array_start = .); |
| 81 | + KEEP(*(.preinit_array)) |
| 82 | + PROVIDE_HIDDEN (__preinit_array_end = .); |
| 83 | + . = ALIGN(8); |
| 84 | + PROVIDE_HIDDEN (__init_array_start = .); |
| 85 | + KEEP(*(SORT(.init_array.*))) |
| 86 | + KEEP(*(.init_array)) |
| 87 | + PROVIDE_HIDDEN (__init_array_end = .); |
| 88 | + . = ALIGN(8); |
| 89 | + PROVIDE_HIDDEN (__fini_array_start = .); |
| 90 | + KEEP(*(SORT(.fini_array.*))) |
| 91 | + KEEP(*(.fini_array)) |
| 92 | + PROVIDE_HIDDEN (__fini_array_end = .); |
| 93 | + . = ALIGN(8); |
| 94 | + PROVIDE(__start_fs_data = .); |
| 95 | + KEEP(*(.fs_data)) |
| 96 | + PROVIDE(__stop_fs_data = .); |
| 97 | + *(.jcr) |
| 98 | + . = ALIGN(8); |
| 99 | + __data_end__ = .; |
| 100 | + } > RAM |
| 101 | + __edata = .; |
| 102 | + .nvictable (NOLOAD) : |
| 103 | + { |
| 104 | + PROVIDE(__start_nvictable = .); |
| 105 | + KEEP(*(.nvictable)) |
| 106 | + PROVIDE(__stop_nvictable = .); |
| 107 | + } > RAM_NVIC |
| 108 | + .crash_data_ram : |
| 109 | + { |
| 110 | + . = ALIGN(8); |
| 111 | + __CRASH_DATA_RAM__ = .; |
| 112 | + __CRASH_DATA_RAM_START__ = .; |
| 113 | + KEEP(*(.keep.crash_data_ram)) |
| 114 | + *(.m_crash_data_ram) |
| 115 | + . += 0x100; |
| 116 | + . = ALIGN(8); |
| 117 | + __CRASH_DATA_RAM_END__ = .; |
| 118 | + } > RAM_CRASH_DATA |
| 119 | + .noinit (NOLOAD) : |
| 120 | + { |
| 121 | + PROVIDE(__start_noinit = .); |
| 122 | + KEEP(*(.noinit)) |
| 123 | + PROVIDE(__stop_noinit = .); |
| 124 | + } > RAM |
| 125 | + .bss : |
| 126 | + { |
| 127 | + . = ALIGN(8); |
| 128 | + __bss_start__ = .; |
| 129 | + *(.bss*) |
| 130 | + *(COMMON) |
| 131 | + . = ALIGN(8); |
| 132 | + __bss_end__ = .; |
| 133 | + } > RAM |
| 134 | + .heap (NOLOAD): |
| 135 | + { |
| 136 | + __end__ = .; |
| 137 | + end = __end__; |
| 138 | + *(.heap*); |
| 139 | + ASSERT(. <= (ORIGIN(RAM) + LENGTH(RAM) - 2048), "heap region overflowed into stack"); |
| 140 | + . = ORIGIN(RAM) + LENGTH(RAM) - 2048; |
| 141 | + __HeapLimit = .; |
| 142 | + } > RAM |
| 143 | + PROVIDE(__heap_start = ADDR(.heap)); |
| 144 | + PROVIDE(__heap_size = SIZEOF(.heap)); |
| 145 | + PROVIDE(__mbed_sbrk_start = ADDR(.heap)); |
| 146 | + PROVIDE(__mbed_krbs_start = ADDR(.heap) + SIZEOF(.heap)); |
| 147 | + .stack (NOLOAD): |
| 148 | + { |
| 149 | + __StackLimit = .; |
| 150 | + *(.stack*) |
| 151 | + . = ORIGIN(RAM) + LENGTH(RAM); |
| 152 | + } > RAM |
| 153 | + __StackTop = ORIGIN(RAM) + LENGTH(RAM); |
| 154 | + __StackLimit = __StackTop - 2048; |
| 155 | + PROVIDE(__stack = __StackTop); |
| 156 | +} |
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