mirror of https://github.com/wolfSSL/wolfBoot.git
77 lines
1.7 KiB
Plaintext
77 lines
1.7 KiB
Plaintext
OUTPUT_ARCH( "powerpc" )
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ENTRY( _app_entry )
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PHDRS
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{
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text PT_LOAD;
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bss PT_LOAD;
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}
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SECTIONS
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{
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. = @WOLFBOOT_LOAD_ADDRESS@;
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.text :
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{
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*(.text._app_entry)
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*(.text.main)
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*(.text*)
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*(.rodata*)
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} :text
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.data :
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{
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_start_data = .;
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KEEP(*(.data*))
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*(.sdata*) /* PPC small initialized data */
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. = ALIGN(4);
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KEEP(*(.ramcode))
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/* preinit data */
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. = ALIGN(4);
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PROVIDE_HIDDEN (__preinit_array_start = .);
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KEEP(*(.preinit_array))
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PROVIDE_HIDDEN (__preinit_array_end = .);
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/* init data */
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. = ALIGN(4);
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PROVIDE_HIDDEN (__init_array_start = .);
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KEEP(*(SORT(.init_array.*)))
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KEEP(*(.init_array))
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PROVIDE_HIDDEN (__init_array_end = .);
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/* finit data */
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. = ALIGN(4);
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PROVIDE_HIDDEN (__fini_array_start = .);
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KEEP(*(SORT(.fini_array.*)))
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KEEP(*(.fini_array))
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PROVIDE_HIDDEN (__fini_array_end = .);
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_end_data = .;
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}
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.bss (NOLOAD) :
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{
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_start_bss = .;
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__bss_start__ = .;
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*(.bss*)
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*(.sbss*) /* PPC small uninitialized data */
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*(COMMON)
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. = ALIGN(4);
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_end_bss = .;
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__bss_end__ = .;
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_end = .;
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}
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. = ALIGN(4);
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/* Heap for _sbrk (used by syscalls.c malloc) */
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_Min_Heap_Size = 0x10000; /* 64KB */
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/* Stack: 64KB, grows downward from _stack_top.
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* wolfCrypt ECC384 operations need deep stack (~11KB per frame). */
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_Min_Stack_Size = 0x10000; /* 64KB */
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_stack_end = _end + _Min_Heap_Size;
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_stack_top = _stack_end + _Min_Stack_Size;
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}
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