/* SPDX-License-Identifier: GPL-2.0-only *//* * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) */ #include <asm-generic/vmlinux.lds.h>#include <asm/cache.h>#include <asm/page.h>#include <asm/thread_info.h> OUTPUT_ARCH(arc)ENTRY(res_service) #ifdef CONFIG_CPU_BIG_ENDIANjiffies = jiffies_64 + 4;#elsejiffies = jiffies_64;#endif SECTIONS{	/*	 * ICCM starts at 0x8000_0000. So if kernel is relocated to some other	 * address, make sure peripheral at 0x8z doesn't clash with ICCM	 * Essentially vector is also in ICCM.	 */ 	. = CONFIG_LINUX_LINK_BASE; 	_int_vec_base_lds = .;	.vector : {		*(.vector)		. = ALIGN(PAGE_SIZE);	} #ifdef CONFIG_ARC_HAS_ICCM	.text.arcfp : {		*(.text.arcfp)		. = ALIGN(CONFIG_ARC_ICCM_SZ * 1024);	}#endif 	/*	 * The reason for having a separate subsection .init.ramfs is to	 * prevent objdump from including it in kernel dumps	 *	 * Reason for having .init.ramfs above .init is to make sure that the	 * binary blob is tucked away to one side, reducing the displacement	 * between .init.text and .text, avoiding any possible relocation	 * errors because of calls from .init.text to .text	 * Yes such calls do exist. e.g.	 *	decompress_inflate.c:gunzip( ) -> zlib_inflate_workspace( )	 */ 	__init_begin = .; 	.init.ramfs : { INIT_RAM_FS } 	. = ALIGN(PAGE_SIZE); 	HEAD_TEXT_SECTION	INIT_TEXT_SECTION(L1_CACHE_BYTES) 	/* INIT_DATA_SECTION open-coded: special INIT_RAM_FS handling */	.init.data : {		INIT_DATA		INIT_SETUP(L1_CACHE_BYTES)		INIT_CALLS		CON_INITCALL	} 	.init.arch.info : {		__arch_info_begin = .;		*(.arch.info.init)		__arch_info_end = .;	} 	PERCPU_SECTION(L1_CACHE_BYTES) 	. = ALIGN(PAGE_SIZE);	__init_end = .; 	.text : {		_text = .;		_stext = .;		TEXT_TEXT		SCHED_TEXT		LOCK_TEXT		KPROBES_TEXT		IRQENTRY_TEXT		SOFTIRQENTRY_TEXT		*(.fixup)		*(.gnu.warning)	}	EXCEPTION_TABLE(L1_CACHE_BYTES)	_etext = .; 	_sdata = .;	RO_DATA(PAGE_SIZE) 	/*	 * 1. this is .data essentially	 * 2. THREAD_SIZE for init.task, must be kernel-stk sz aligned	 */	RW_DATA(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE) 	_edata = .; 	BSS_SECTION(4, 4, 4) #ifdef CONFIG_ARC_DW2_UNWIND	. = ALIGN(PAGE_SIZE);	.eh_frame  : {		__start_unwind = .;		*(.eh_frame)		__end_unwind = .;	}#else	/DISCARD/ : {	*(.eh_frame) }#endif 	. = ALIGN(PAGE_SIZE);	_end = . ; 	STABS_DEBUG	MODINFO	ELF_DETAILS	DISCARDS 	.arcextmap 0 : {		*(.gnu.linkonce.arcextmap.*)		*(.arcextmap.*)	} #ifndef CONFIG_DEBUG_INFO	/DISCARD/ : { *(.debug_frame) }	/DISCARD/ : { *(.debug_aranges) }	/DISCARD/ : { *(.debug_pubnames) }	/DISCARD/ : { *(.debug_info) }	/DISCARD/ : { *(.debug_abbrev) }	/DISCARD/ : { *(.debug_line) }	/DISCARD/ : { *(.debug_str) }	/DISCARD/ : { *(.debug_loc) }	/DISCARD/ : { *(.debug_macinfo) }	/DISCARD/ : { *(.debug_ranges) }#endif #ifdef CONFIG_ARC_HAS_DCCM	. = CONFIG_ARC_DCCM_BASE;	__arc_dccm_base = .;	.data.arcfp : {		*(.data.arcfp)	}	. = ALIGN(CONFIG_ARC_DCCM_SZ * 1024);#endif}