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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/mn10300/kernel/vmlinux.lds.S |
Initial import
Diffstat (limited to 'arch/mn10300/kernel/vmlinux.lds.S')
-rw-r--r-- | arch/mn10300/kernel/vmlinux.lds.S | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/arch/mn10300/kernel/vmlinux.lds.S b/arch/mn10300/kernel/vmlinux.lds.S new file mode 100644 index 000000000..13c4814c2 --- /dev/null +++ b/arch/mn10300/kernel/vmlinux.lds.S @@ -0,0 +1,93 @@ +/* MN10300 Main kernel linker script + * + * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public Licence + * as published by the Free Software Foundation; either version + * 2 of the Licence, or (at your option) any later version. + */ +#define __VMLINUX_LDS__ +#include <asm-generic/vmlinux.lds.h> +#include <asm/thread_info.h> +#include <asm/page.h> + +OUTPUT_FORMAT("elf32-am33lin", "elf32-am33lin", "elf32-am33lin") +OUTPUT_ARCH(mn10300) +ENTRY(_start) +jiffies = jiffies_64; +#ifndef CONFIG_MN10300_CURRENT_IN_E2 +current = __current; +#endif +SECTIONS +{ + . = CONFIG_KERNEL_TEXT_ADDRESS; + /* read-only */ + _stext = .; + _text = .; /* Text and read-only data */ + .text : { + HEAD_TEXT + TEXT_TEXT + SCHED_TEXT + LOCK_TEXT + KPROBES_TEXT + *(.fixup) + *(.gnu.warning) + } = 0xcb + + _etext = .; /* End of text section */ + + EXCEPTION_TABLE(16) + BUG_TABLE + + RO_DATA(PAGE_SIZE) + + /* writeable */ + _sdata = .; /* Start of rw data section */ + RW_DATA_SECTION(32, PAGE_SIZE, THREAD_SIZE) + _edata = .; + + /* might get freed after init */ + . = ALIGN(PAGE_SIZE); + .smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) { + __smp_locks = .; + *(.smp_locks) + __smp_locks_end = .; + } + + /* will be freed after init */ + . = ALIGN(PAGE_SIZE); /* Init code and data */ + __init_begin = .; + INIT_TEXT_SECTION(PAGE_SIZE) + INIT_DATA_SECTION(16) + . = ALIGN(4); + __alt_instructions = .; + .altinstructions : { *(.altinstructions) } + __alt_instructions_end = .; + .altinstr_replacement : { *(.altinstr_replacement) } + /* .exit.text is discard at runtime, not link time, to deal with references + from .altinstructions and .eh_frame */ + .exit.text : { EXIT_TEXT; } + .exit.data : { EXIT_DATA; } + + PERCPU_SECTION(32) + . = ALIGN(PAGE_SIZE); + __init_end = .; + /* freed after init ends here */ + + BSS_SECTION(0, PAGE_SIZE, 4) + + _end = . ; + + /* This is where the kernel creates the early boot page tables */ + . = ALIGN(PAGE_SIZE); + pg0 = .; + + STABS_DEBUG + + DWARF_DEBUG + + /* Sections to be discarded */ + DISCARDS +} |