diff options
Diffstat (limited to 'arch/avr32/kernel/vmlinux.lds.S')
-rw-r--r-- | arch/avr32/kernel/vmlinux.lds.S | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/arch/avr32/kernel/vmlinux.lds.S b/arch/avr32/kernel/vmlinux.lds.S new file mode 100644 index 00000000000..ce9ac965988 --- /dev/null +++ b/arch/avr32/kernel/vmlinux.lds.S @@ -0,0 +1,143 @@ +/* + * AVR32 linker script for the Linux kernel + * + * Copyright (C) 2004-2006 Atmel Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#define LOAD_OFFSET 0x00000000 +#include <asm-generic/vmlinux.lds.h> +#include <asm/cache.h> +#include <asm/thread_info.h> + +OUTPUT_FORMAT("elf32-avr32", "elf32-avr32", "elf32-avr32") +OUTPUT_ARCH(avr32) +ENTRY(_start) + +/* Big endian */ +jiffies = jiffies_64 + 4; + +SECTIONS +{ + . = CONFIG_ENTRY_ADDRESS; + .init : AT(ADDR(.init) - LOAD_OFFSET) { + _stext = .; + __init_begin = .; + _sinittext = .; + *(.text.reset) + *(.init.text) + /* + * .exit.text is discarded at runtime, not + * link time, to deal with references from + * __bug_table + */ + *(.exit.text) + _einittext = .; + . = ALIGN(4); + __tagtable_begin = .; + *(.taglist.init) + __tagtable_end = .; + *(.init.data) + . = ALIGN(16); + __setup_start = .; + *(.init.setup) + __setup_end = .; + . = ALIGN(4); + __initcall_start = .; + INITCALLS + __initcall_end = .; + __con_initcall_start = .; + *(.con_initcall.init) + __con_initcall_end = .; + __security_initcall_start = .; + *(.security_initcall.init) + __security_initcall_end = .; +#ifdef CONFIG_BLK_DEV_INITRD + . = ALIGN(32); + __initramfs_start = .; + *(.init.ramfs) + __initramfs_end = .; +#endif + . = ALIGN(PAGE_SIZE); + __init_end = .; + } + + .text : AT(ADDR(.text) - LOAD_OFFSET) { + _evba = .; + _text = .; + *(.ex.text) + . = 0x50; + *(.tlbx.ex.text) + . = 0x60; + *(.tlbr.ex.text) + . = 0x70; + *(.tlbw.ex.text) + . = 0x100; + *(.scall.text) + *(.irq.text) + TEXT_TEXT + SCHED_TEXT + LOCK_TEXT + KPROBES_TEXT + *(.fixup) + *(.gnu.warning) + _etext = .; + } = 0xd703d703 + + . = ALIGN(4); + __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) { + __start___ex_table = .; + *(__ex_table) + __stop___ex_table = .; + } + + BUG_TABLE + + RODATA + + . = ALIGN(THREAD_SIZE); + + .data : AT(ADDR(.data) - LOAD_OFFSET) { + _data = .; + _sdata = .; + /* + * First, the init task union, aligned to an 8K boundary. + */ + *(.data.init_task) + + /* Then, the cacheline aligned data */ + . = ALIGN(L1_CACHE_BYTES); + *(.data.cacheline_aligned) + + /* And the rest... */ + *(.data.rel*) + DATA_DATA + CONSTRUCTORS + + _edata = .; + } + + + . = ALIGN(8); + .bss : AT(ADDR(.bss) - LOAD_OFFSET) { + __bss_start = .; + *(.bss) + *(COMMON) + . = ALIGN(8); + __bss_stop = .; + _end = .; + } + + /* When something in the kernel is NOT compiled as a module, the module + * cleanup code and data are put into these segments. Both can then be + * thrown away, as cleanup code is never called unless it's a module. + */ + /DISCARD/ : { + *(.exit.data) + *(.exitcall.exit) + } + + DWARF_DEBUG +} |