libnx/nx/switch.ld

OUTPUT_ARCH(aarch64)
ENTRY(_start)

PHDRS
{
	code   PT_LOAD FLAGS(5) /* Read | Execute */;
	rodata PT_LOAD FLAGS(4) /* Read */;
	data   PT_LOAD FLAGS(6) /* Read | Write */;
	dyn    PT_DYNAMIC;
}

SECTIONS
{
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	/* =========== CODE section =========== */
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	PROVIDE_HIDDEN( __code_start = . );

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		*(.text.hot .text.hot.*)
		*(.text .stub .text.* .gnu.linkonce.t.*)
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	/* =========== RODATA section =========== */
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	PROVIDE_HIDDEN( __rodata_start = . );

	.nx-module-name : { KEEP (*(.nx-module-name)) } :rodata

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	PROVIDE_HIDDEN( __tls_align = ADDR(.tls.align) );

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	.exception_ranges  : { *(.exception_ranges .exception_ranges*) } :rodata

	PROVIDE_HIDDEN( __eh_frame_hdr_start = ADDR(.eh_frame_hdr)                         );
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	.gnu.version_d     : { *(.gnu.version_d) } :rodata
	.gnu.version_r     : { *(.gnu.version_r) } :rodata

	.note.gnu.build-id : { *(.note.gnu.build-id) } :rodata

	/* =========== RELRO section =========== */
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		KEEP (*(.preinit_array))
		PROVIDE_HIDDEN( __preinit_array_end = . );
	} :data

	.init_array :
	{
		PROVIDE_HIDDEN( __init_array_start = . );
		KEEP( *(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)) )
		KEEP( *(.init_array .ctors) )
		PROVIDE_HIDDEN( __init_array_end = . );
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	.fini_array :
	{
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		KEEP( *(.fini_array .dtors) )
		PROVIDE_HIDDEN( __fini_array_end = . );
	} :data

	.data.rel.ro :
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		*(.data.rel.ro .data.rel.ro.* .gnu.linkonce.d.rel.ro.*)
		. = ALIGN(8);
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	.dynamic : { *(.dynamic) } :data :dyn

	.got     : { *(.got) *(.igot) } :data
	.got.plt : { *(.got.plt)  *(.igot.plt) } :data

	PROVIDE_HIDDEN( __got_start__ = ADDR(.got)                        );
	PROVIDE_HIDDEN( __got_end__   = ADDR(.got.plt) + SIZEOF(.got.plt) );

	/* =========== DATA section =========== */
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	PROVIDE_HIDDEN( __data_start = . );

	.data :
	{
		*(.data .data.* .gnu.linkonce.d.*)
		SORT(CONSTRUCTORS)
		. = ALIGN(8);
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	.tdata :
	{
		*(.tdata .tdata.* .gnu.linkonce.td.*)
		. = ALIGN(8);
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	PROVIDE_HIDDEN( __tdata_lma     = ADDR(.tdata)                  );
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	.tbss :
	{
		*(.tbss .tbss.* .gnu.linkonce.tb.*)
		*(.tcommon)
		. = ALIGN(8);
	} :data

	.bss :
	{
		*(.dynbss)
		*(.bss .bss.* .gnu.linkonce.b.*)
		*(COMMON)
		. = ALIGN(8);
	} :data

	/* Reserve space for the TLS segment of the main thread */
	.main.tls ALIGN(MAX(ALIGNOF(.tdata),ALIGNOF(.tbss))) :
	{
		. += SIZEOF(.tdata);
		. = ALIGN(ALIGNOF(.tbss));
		. += SIZEOF(.tbss);
	} :data

	PROVIDE_HIDDEN( __tls_start   = ADDR(.main.tls)                     );
	PROVIDE_HIDDEN( __tls_end     = ADDR(.main.tls) + SIZEOF(.main.tls) );

	PROVIDE_HIDDEN( __bss_start__ = ADDR(.bss) );
	PROVIDE_HIDDEN( __bss_end__   = __tls_end  );

	PROVIDE_HIDDEN( __end__ = . );

	/* =========== Argument buffer =========== */
	. = ALIGN(0x1000);
	PROVIDE_HIDDEN( __argdata__ = . );

	/* ==================
	   ==== Metadata ====
	   ================== */

	/* Discard sections that difficult post-processing */
	/DISCARD/ : { *(.group .comment .note) }

	/* Stabs debugging sections. */
	.stab          0 : { *(.stab) }
	.stabstr       0 : { *(.stabstr) }
	.stab.excl     0 : { *(.stab.excl) }
	.stab.exclstr  0 : { *(.stab.exclstr) }
	.stab.index    0 : { *(.stab.index) }
	.stab.indexstr 0 : { *(.stab.indexstr) }

	/* DWARF debug sections.
	   Symbols in the DWARF debugging sections are relative to the beginning
	   of the section so we begin them at 0. */

	/* DWARF 1 */
	.debug          0 : { *(.debug) }
	.line           0 : { *(.line) }

	/* GNU DWARF 1 extensions */
	.debug_srcinfo  0 : { *(.debug_srcinfo) }
	.debug_sfnames  0 : { *(.debug_sfnames) }

	/* DWARF 1.1 and DWARF 2 */
	.debug_aranges  0 : { *(.debug_aranges) }
	.debug_pubnames 0 : { *(.debug_pubnames) }

	/* DWARF 2 */
	.debug_info     0 : { *(.debug_info) }
	.debug_abbrev   0 : { *(.debug_abbrev) }
	.debug_line     0 : { *(.debug_line) }
	.debug_frame    0 : { *(.debug_frame) }
	.debug_str      0 : { *(.debug_str) }
	.debug_loc      0 : { *(.debug_loc) }
	.debug_macinfo  0 : { *(.debug_macinfo) }
}