41 lines
957 B
Plaintext
41 lines
957 B
Plaintext
ENTRY(_start)
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MEMORY
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{
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FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 1M
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RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 128K
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}
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_Min_Heap_Size = 0x200 ;
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_Min_Stack_Size = 0x200 ; /* Required amount of stack. Used by main(), then re-used as the interrupt stack after the kernel starts. */
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_estack = ORIGIN(RAM) + LENGTH(RAM);
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SECTIONS
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{
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.text : { *(.text*) } > FLASH
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.rodata : { *(.rodata*) } > FLASH
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.bss : { *(.bss*) } > RAM
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.data : { *(.data*) } > RAM
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.heap : {
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. = ALIGN(8);
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PROVIDE ( end = . );
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PROVIDE ( _end = . );
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_heap_bottom = .;
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. = . + _Min_Heap_Size;
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_heap_top = .;
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. = . + _Min_Stack_Size;
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. = ALIGN(8);
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} >RAM
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.stack (NOLOAD) : {
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. = ORIGIN(RAM) + LENGTH(RAM);
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stack_top = .;
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} > RAM
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__StackLimit = stack_top - _Min_Stack_Size;
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/* Check if data + heap + stack exceeds RAM limit */
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ASSERT(__StackLimit >= _heap_top, "region RAM overflowed with stack")
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}
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