/* SPDX-License-Identifier: GPL-2.0 *//* ld script for sparc32/sparc64 kernel */ #include <asm-generic/vmlinux.lds.h> #include <asm/page.h>#include <asm/thread_info.h> #ifdef CONFIG_SPARC32#define INITIAL_ADDRESS  0x10000 + SIZEOF_HEADERS#define TEXTSTART	0xf0004000 #define SMP_CACHE_BYTES_SHIFT 5 #else#define SMP_CACHE_BYTES_SHIFT 6#define INITIAL_ADDRESS 0x4000#define TEXTSTART      0x0000000000404000 #endif #define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_SHIFT) #ifdef CONFIG_SPARC32OUTPUT_FORMAT("elf32-sparc", "elf32-sparc", "elf32-sparc")OUTPUT_ARCH(sparc)ENTRY(_start)jiffies = jiffies_64 + 4;#else/* sparc64 */OUTPUT_FORMAT("elf64-sparc", "elf64-sparc", "elf64-sparc")OUTPUT_ARCH(sparc:v9a)ENTRY(_start)jiffies = jiffies_64;#endif #ifdef CONFIG_SPARC64ASSERT((swapper_tsb == 0x0000000000408000), "Error: sparc64 early assembler too large")#endif SECTIONS{#ifdef CONFIG_SPARC64	swapper_pg_dir = 0x0000000000402000;#endif	. = INITIAL_ADDRESS;	.text TEXTSTART :	{		_text = .;		HEAD_TEXT	        ALIGN_FUNCTION();#ifdef CONFIG_SPARC64	        /* Match text section symbols in head_64.S first */	        *head_64.o(.text)#endif		TEXT_TEXT		SCHED_TEXT		LOCK_TEXT		KPROBES_TEXT		IRQENTRY_TEXT		SOFTIRQENTRY_TEXT		*(.gnu.warning)	} = 0	_etext = .; 	RO_DATA(PAGE_SIZE) 	/* Start of data section */	_sdata = .; 	.data1 : {		*(.data1)	}	RW_DATA(SMP_CACHE_BYTES, 0, THREAD_SIZE) 	/* End of data section */	_edata = .; 	.fixup : {		__start___fixup = .;		*(.fixup)		__stop___fixup = .;	}	EXCEPTION_TABLE(16) 	. = ALIGN(PAGE_SIZE);	__init_begin = ALIGN(PAGE_SIZE);	INIT_TEXT_SECTION(PAGE_SIZE)	__init_text_end = .;	INIT_DATA_SECTION(16) 	. = ALIGN(4);	.tsb_ldquad_phys_patch : {		__tsb_ldquad_phys_patch = .;		*(.tsb_ldquad_phys_patch)		__tsb_ldquad_phys_patch_end = .;	} 	.tsb_phys_patch : {		__tsb_phys_patch = .;		*(.tsb_phys_patch)		__tsb_phys_patch_end = .;	} 	.cpuid_patch : {		__cpuid_patch = .;		*(.cpuid_patch)		__cpuid_patch_end = .;	} 	.sun4v_1insn_patch : {		__sun4v_1insn_patch = .;		*(.sun4v_1insn_patch)		__sun4v_1insn_patch_end = .;	}	.sun4v_2insn_patch : {		__sun4v_2insn_patch = .;		*(.sun4v_2insn_patch)		__sun4v_2insn_patch_end = .;	}	.leon_1insn_patch : {		__leon_1insn_patch = .;		*(.leon_1insn_patch)		__leon_1insn_patch_end = .;	}	.swapper_tsb_phys_patch : {		__swapper_tsb_phys_patch = .;		*(.swapper_tsb_phys_patch)		__swapper_tsb_phys_patch_end = .;	}	.swapper_4m_tsb_phys_patch : {		__swapper_4m_tsb_phys_patch = .;		*(.swapper_4m_tsb_phys_patch)		__swapper_4m_tsb_phys_patch_end = .;	}	.popc_3insn_patch : {		__popc_3insn_patch = .;		*(.popc_3insn_patch)		__popc_3insn_patch_end = .;	}	.popc_6insn_patch : {		__popc_6insn_patch = .;		*(.popc_6insn_patch)		__popc_6insn_patch_end = .;	}	.pause_3insn_patch : {		__pause_3insn_patch = .;		*(.pause_3insn_patch)		__pause_3insn_patch_end = .;	}	.sun_m7_1insn_patch : {		__sun_m7_1insn_patch = .;		*(.sun_m7_1insn_patch)		__sun_m7_1insn_patch_end = .;	}	.sun_m7_2insn_patch : {		__sun_m7_2insn_patch = .;		*(.sun_m7_2insn_patch)		__sun_m7_2insn_patch_end = .;	}	.get_tick_patch : {		__get_tick_patch = .;		*(.get_tick_patch)		__get_tick_patch_end = .;	}	.pud_huge_patch : {		__pud_huge_patch = .;		*(.pud_huge_patch)		__pud_huge_patch_end = .;	}	.fast_win_ctrl_1insn_patch : {		__fast_win_ctrl_1insn_patch = .;		*(.fast_win_ctrl_1insn_patch)		__fast_win_ctrl_1insn_patch_end = .;	}	PERCPU_SECTION(SMP_CACHE_BYTES) 	. = ALIGN(PAGE_SIZE);	.exit.text : {		EXIT_TEXT	} 	.exit.data : {		EXIT_DATA	} 	. = ALIGN(PAGE_SIZE);	__init_end = .;	BSS_SECTION(0, 0, 0)	_end = . ; 	STABS_DEBUG	DWARF_DEBUG	MODINFO	ELF_DETAILS 	DISCARDS}