/* ld script to make s390 Linux kernel * Written by Martin Schwidefsky (schwidefsky@de.ibm.com) */ #include #ifndef CONFIG_64BIT OUTPUT_FORMAT("elf32-s390", "elf32-s390", "elf32-s390") OUTPUT_ARCH(s390) ENTRY(_start) jiffies = jiffies_64 + 4; #else OUTPUT_FORMAT("elf64-s390", "elf64-s390", "elf64-s390") OUTPUT_ARCH(s390:64-bit) ENTRY(_start) jiffies = jiffies_64; #endif SECTIONS { . = 0x00000000; _text = .; /* Text and read-only data */ .text : { TEXT_TEXT SCHED_TEXT LOCK_TEXT KPROBES_TEXT *(.fixup) *(.gnu.warning) } = 0x0700 _etext = .; /* End of text section */ RODATA #ifdef CONFIG_SHARED_KERNEL . = ALIGN(1048576); /* VM shared segments are 1MB aligned */ #endif . = ALIGN(4096); _eshared = .; /* End of shareable data */ . = ALIGN(16); /* Exception table */ __start___ex_table = .; __ex_table : { *(__ex_table) } __stop___ex_table = .; BUG_TABLE .data : { /* Data */ *(.data) CONSTRUCTORS } . = ALIGN(4096); __nosave_begin = .; .data_nosave : { *(.data.nosave) } . = ALIGN(4096); __nosave_end = .; . = ALIGN(4096); .data.page_aligned : { *(.data.idt) } . = ALIGN(256); .data.cacheline_aligned : { *(.data.cacheline_aligned) } . = ALIGN(256); .data.read_mostly : { *(.data.read_mostly) } _edata = .; /* End of data section */ . = ALIGN(8192); /* init_task */ .data.init_task : { *(.data.init_task) } /* will be freed after init */ . = ALIGN(4096); /* Init code and data */ __init_begin = .; .init.text : { _sinittext = .; *(.init.text) _einittext = .; } /* * .exit.text is discarded at runtime, not link time, * to deal with references from __bug_table */ .exit.text : { *(.exit.text) } .init.data : { *(.init.data) } . = ALIGN(256); __setup_start = .; .init.setup : { *(.init.setup) } __setup_end = .; __initcall_start = .; .initcall.init : { INITCALLS } __initcall_end = .; __con_initcall_start = .; .con_initcall.init : { *(.con_initcall.init) } __con_initcall_end = .; SECURITY_INIT #ifdef CONFIG_BLK_DEV_INITRD . = ALIGN(256); __initramfs_start = .; .init.ramfs : { *(.init.initramfs) } . = ALIGN(2); __initramfs_end = .; #endif . = ALIGN(4096); __per_cpu_start = .; .data.percpu : { *(.data.percpu) } __per_cpu_end = .; . = ALIGN(4096); __init_end = .; /* freed after init ends here */ __bss_start = .; /* BSS */ .bss : { *(.bss) } . = ALIGN(2); __bss_stop = .; _end = . ; /* Sections to be discarded */ /DISCARD/ : { *(.exit.data) *(.exitcall.exit) } /* 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) } .comment 0 : { *(.comment) } }