| /* Kernel link layout for various "sections" |
| * |
| * Copyright (C) 1999-2003 Matthew Wilcox <willy at parisc-linux.org> |
| * Copyright (C) 2000-2003 Paul Bame <bame at parisc-linux.org> |
| * Copyright (C) 2000 John Marvin <jsm at parisc-linux.org> |
| * Copyright (C) 2000 Michael Ang <mang with subcarrier.org> |
| * Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org> |
| * Copyright (C) 2003 James Bottomley <jejb with parisc-linux.org> |
| * Copyright (C) 2006 Helge Deller <deller@gmx.de> |
| * |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #include <asm-generic/vmlinux.lds.h> |
| /* needed for the processor specific cache alignment size */ |
| #include <asm/cache.h> |
| #include <asm/page.h> |
| #include <asm/asm-offsets.h> |
| #include <asm/thread_info.h> |
| |
| /* ld script to make hppa Linux kernel */ |
| #ifndef CONFIG_64BIT |
| OUTPUT_FORMAT("elf32-hppa-linux") |
| OUTPUT_ARCH(hppa) |
| #else |
| OUTPUT_FORMAT("elf64-hppa-linux") |
| OUTPUT_ARCH(hppa:hppa2.0w) |
| #endif |
| |
| ENTRY(_stext) |
| #ifndef CONFIG_64BIT |
| jiffies = jiffies_64 + 4; |
| #else |
| jiffies = jiffies_64; |
| #endif |
| SECTIONS |
| { |
| . = KERNEL_BINARY_TEXT_START; |
| |
| _text = .; /* Text and read-only data */ |
| .text ALIGN(16) : { |
| HEAD_TEXT |
| TEXT_TEXT |
| SCHED_TEXT |
| LOCK_TEXT |
| KPROBES_TEXT |
| IRQENTRY_TEXT |
| *(.text.do_softirq) |
| *(.text.sys_exit) |
| *(.text.do_sigaltstack) |
| *(.text.do_fork) |
| *(.text.*) |
| *(.fixup) |
| *(.lock.text) /* out-of-line lock text */ |
| *(.gnu.warning) |
| } = 0 |
| /* End of text section */ |
| _etext = .; |
| |
| RODATA |
| |
| /* writeable */ |
| /* Make sure this is page aligned so |
| * that we can properly leave these |
| * as writable |
| */ |
| . = ALIGN(PAGE_SIZE); |
| data_start = .; |
| |
| /* unwind info */ |
| .PARISC.unwind : { |
| __start___unwind = .; |
| *(.PARISC.unwind) |
| __stop___unwind = .; |
| } |
| |
| EXCEPTION_TABLE(16) |
| NOTES |
| |
| /* Data */ |
| RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE) |
| |
| /* PA-RISC locks requires 16-byte alignment */ |
| . = ALIGN(16); |
| .data..lock_aligned : { |
| *(.data..lock_aligned) |
| } |
| |
| /* End of data section */ |
| _edata = .; |
| |
| /* BSS */ |
| __bss_start = .; |
| /* page table entries need to be PAGE_SIZE aligned */ |
| . = ALIGN(PAGE_SIZE); |
| .data..vmpages : { |
| *(.data..vm0.pmd) |
| *(.data..vm0.pgd) |
| *(.data..vm0.pte) |
| } |
| .bss : { |
| *(.bss) |
| *(COMMON) |
| } |
| __bss_stop = .; |
| |
| #ifdef CONFIG_64BIT |
| . = ALIGN(16); |
| /* Linkage tables */ |
| .opd : { |
| *(.opd) |
| } PROVIDE (__gp = .); |
| .plt : { |
| *(.plt) |
| } |
| .dlt : { |
| *(.dlt) |
| } |
| #endif |
| |
| /* reserve space for interrupt stack by aligning __init* to 16k */ |
| . = ALIGN(16384); |
| __init_begin = .; |
| INIT_TEXT_SECTION(16384) |
| INIT_DATA_SECTION(16) |
| /* we have to discard exit text and such at runtime, not link time */ |
| .exit.text : |
| { |
| EXIT_TEXT |
| } |
| .exit.data : |
| { |
| EXIT_DATA |
| } |
| |
| PERCPU_SECTION(L1_CACHE_BYTES) |
| . = ALIGN(PAGE_SIZE); |
| __init_end = .; |
| /* freed after init ends here */ |
| _end = . ; |
| |
| STABS_DEBUG |
| .note 0 : { *(.note) } |
| |
| /* Sections to be discarded */ |
| DISCARDS |
| /DISCARD/ : { |
| #ifdef CONFIG_64BIT |
| /* temporary hack until binutils is fixed to not emit these |
| * for static binaries |
| */ |
| *(.interp) |
| *(.dynsym) |
| *(.dynstr) |
| *(.dynamic) |
| *(.hash) |
| *(.gnu.hash) |
| #endif |
| } |
| } |