From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- arch/v850/kernel/vmlinux.lds.S | 285 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 285 insertions(+) create mode 100644 arch/v850/kernel/vmlinux.lds.S (limited to 'arch/v850/kernel/vmlinux.lds.S') diff --git a/arch/v850/kernel/vmlinux.lds.S b/arch/v850/kernel/vmlinux.lds.S new file mode 100644 index 000000000000..bbd3429bcffc --- /dev/null +++ b/arch/v850/kernel/vmlinux.lds.S @@ -0,0 +1,285 @@ +/* + * arch/v850/vmlinux.lds.S -- kernel linker script for v850 platforms + * + * Copyright (C) 2002,03,04 NEC Electronics Corporation + * Copyright (C) 2002,03,04 Miles Bader + * + * This file is subject to the terms and conditions of the GNU General + * Public License. See the file COPYING in the main directory of this + * archive for more details. + * + * Written by Miles Bader + */ + +#include +#define VMLINUX_SYMBOL(_sym_) _##_sym_ +#include + +/* For most platforms, this will define useful things like RAM addr/size. */ +#include + + +/* The following macros contain the usual definitions for various data areas. + The prefix `RAMK_' is used to indicate macros suitable for kernels loaded + into RAM, and similarly `ROMK_' for ROM-resident kernels. Note that all + symbols are prefixed with an extra `_' for compatibility with the v850 + toolchain. */ + + +/* Interrupt vectors. */ +#define INTV_CONTENTS \ + . = ALIGN (0x10) ; \ + __intv_start = . ; \ + *(.intv.reset) /* Reset vector */ \ + . = __intv_start + 0x10 ; \ + *(.intv.common) /* Vectors common to all v850e proc */\ + . = __intv_start + 0x80 ; \ + *(.intv.mach) /* Machine-specific int. vectors. */ \ + __intv_end = . ; + +#define RODATA_CONTENTS \ + . = ALIGN (16) ; \ + *(.rodata) *(.rodata.*) \ + *(__vermagic) /* Kernel version magic */ \ + *(.rodata1) \ + /* Kernel symbol table: Normal symbols */ \ + ___start___ksymtab = .; \ + *(__ksymtab) \ + ___stop___ksymtab = .; \ + /* Kernel symbol table: GPL-only symbols */ \ + ___start___ksymtab_gpl = .; \ + *(__ksymtab_gpl) \ + ___stop___ksymtab_gpl = .; \ + /* Kernel symbol table: strings */ \ + *(__ksymtab_strings) \ + /* Kernel symbol table: Normal symbols */ \ + ___start___kcrctab = .; \ + *(__kcrctab) \ + ___stop___kcrctab = .; \ + /* Kernel symbol table: GPL-only symbols */ \ + ___start___kcrctab_gpl = .; \ + *(__kcrctab_gpl) \ + ___stop___kcrctab_gpl = .; \ + /* Built-in module parameters */ \ + ___start___param = .; \ + *(__param) \ + ___stop___param = .; + + +/* Kernel text segment, and some constant data areas. */ +#define TEXT_CONTENTS \ + __stext = . ; \ + *(.text) \ + SCHED_TEXT \ + *(.exit.text) /* 2.5 convention */ \ + *(.text.exit) /* 2.4 convention */ \ + *(.text.lock) \ + *(.exitcall.exit) \ + __real_etext = . ; /* There may be data after here. */ \ + RODATA_CONTENTS \ + . = ALIGN (4) ; \ + *(.call_table_data) \ + *(.call_table_text) \ + . = ALIGN (16) ; /* Exception table. */ \ + ___start___ex_table = . ; \ + *(__ex_table) \ + ___stop___ex_table = . ; \ + . = ALIGN (4) ; \ + __etext = . ; + +/* Kernel data segment. */ +#define DATA_CONTENTS \ + __sdata = . ; \ + *(.data) \ + *(.exit.data) /* 2.5 convention */ \ + *(.data.exit) /* 2.4 convention */ \ + . = ALIGN (16) ; \ + *(.data.cacheline_aligned) \ + . = ALIGN (0x2000) ; \ + *(.data.init_task) \ + . = ALIGN (0x2000) ; \ + __edata = . ; + +/* Kernel BSS segment. */ +#define BSS_CONTENTS \ + __sbss = . ; \ + *(.bss) \ + *(COMMON) \ + . = ALIGN (4) ; \ + __init_stack_end = . ; \ + __ebss = . ; + +/* `initcall' tables. */ +#define INITCALL_CONTENTS \ + . = ALIGN (16) ; \ + ___setup_start = . ; \ + *(.init.setup) /* 2.5 convention */ \ + *(.setup.init) /* 2.4 convention */ \ + ___setup_end = . ; \ + ___initcall_start = . ; \ + *(.initcall.init) \ + *(.initcall1.init) \ + *(.initcall2.init) \ + *(.initcall3.init) \ + *(.initcall4.init) \ + *(.initcall5.init) \ + *(.initcall6.init) \ + *(.initcall7.init) \ + . = ALIGN (4) ; \ + ___initcall_end = . ; \ + ___con_initcall_start = .; \ + *(.con_initcall.init) \ + ___con_initcall_end = .; + +/* Contents of `init' section for a kernel that's loaded into RAM. */ +#define RAMK_INIT_CONTENTS \ + RAMK_INIT_CONTENTS_NO_END \ + __init_end = . ; +/* Same as RAMK_INIT_CONTENTS, but doesn't define the `__init_end' symbol. */ +#define RAMK_INIT_CONTENTS_NO_END \ + . = ALIGN (4096) ; \ + __init_start = . ; \ + __sinittext = .; \ + *(.init.text) /* 2.5 convention */ \ + __einittext = .; \ + *(.init.data) \ + *(.text.init) /* 2.4 convention */ \ + *(.data.init) \ + INITCALL_CONTENTS \ + INITRAMFS_CONTENTS + +/* The contents of `init' section for a ROM-resident kernel which + should go into RAM. */ +#define ROMK_INIT_RAM_CONTENTS \ + . = ALIGN (4096) ; \ + __init_start = . ; \ + *(.init.data) /* 2.5 convention */ \ + *(.data.init) /* 2.4 convention */ \ + __init_end = . ; \ + . = ALIGN (4096) ; + +/* The contents of `init' section for a ROM-resident kernel which + should go into ROM. */ +#define ROMK_INIT_ROM_CONTENTS \ + _sinittext = .; \ + *(.init.text) /* 2.5 convention */ \ + _einittext = .; \ + *(.text.init) /* 2.4 convention */ \ + INITCALL_CONTENTS \ + INITRAMFS_CONTENTS + +/* A root filesystem image, for kernels with an embedded root filesystem. */ +#define ROOT_FS_CONTENTS \ + __root_fs_image_start = . ; \ + *(.root) \ + __root_fs_image_end = . ; +/* The initramfs archive. */ +#define INITRAMFS_CONTENTS \ + . = ALIGN (4) ; \ + ___initramfs_start = . ; \ + *(.init.ramfs) \ + ___initramfs_end = . ; +/* Where the initial bootmap (bitmap for the boot-time memory allocator) + should be place. */ +#define BOOTMAP_CONTENTS \ + . = ALIGN (4096) ; \ + __bootmap = . ; \ + . = . + 4096 ; /* enough for 128MB. */ + +/* The contents of a `typical' kram area for a kernel in RAM. */ +#define RAMK_KRAM_CONTENTS \ + __kram_start = . ; \ + TEXT_CONTENTS \ + DATA_CONTENTS \ + BSS_CONTENTS \ + RAMK_INIT_CONTENTS \ + __kram_end = . ; \ + BOOTMAP_CONTENTS + + +/* Define output sections normally used for a ROM-resident kernel. + ROM and RAM should be appropriate memory areas to use for kernel + ROM and RAM data. This assumes that ROM starts at 0 (and thus can + hold the interrupt vectors). */ +#define ROMK_SECTIONS(ROM, RAM) \ + .rom : { \ + INTV_CONTENTS \ + TEXT_CONTENTS \ + ROMK_INIT_ROM_CONTENTS \ + ROOT_FS_CONTENTS \ + } > ROM \ + \ + __rom_copy_src_start = . ; \ + \ + .data : { \ + __kram_start = . ; \ + __rom_copy_dst_start = . ; \ + DATA_CONTENTS \ + ROMK_INIT_RAM_CONTENTS \ + __rom_copy_dst_end = . ; \ + } > RAM AT> ROM \ + \ + .bss ALIGN (4) : { \ + BSS_CONTENTS \ + __kram_end = . ; \ + BOOTMAP_CONTENTS \ + } > RAM + + +/* The 32-bit variable `jiffies' is just the lower 32-bits of `jiffies_64'. */ +_jiffies = _jiffies_64 ; + + +/* Include an appropriate platform-dependent linker-script (which + usually should use the above macros to do most of the work). */ + +#ifdef CONFIG_V850E_SIM +# include "sim.ld" +#endif + +#ifdef CONFIG_V850E2_SIM85E2 +# include "sim85e2.ld" +#endif + +#ifdef CONFIG_V850E2_FPGA85E2C +# include "fpga85e2c.ld" +#endif + +#ifdef CONFIG_V850E2_ANNA +# ifdef CONFIG_ROM_KERNEL +# include "anna-rom.ld" +# else +# include "anna.ld" +# endif +#endif + +#ifdef CONFIG_V850E_AS85EP1 +# ifdef CONFIG_ROM_KERNEL +# include "as85ep1-rom.ld" +# else +# include "as85ep1.ld" +# endif +#endif + +#ifdef CONFIG_RTE_CB_MA1 +# ifdef CONFIG_ROM_KERNEL +# include "rte_ma1_cb-rom.ld" +# else +# include "rte_ma1_cb.ld" +# endif +#endif + +#ifdef CONFIG_RTE_CB_NB85E +# ifdef CONFIG_ROM_KERNEL +# include "rte_nb85e_cb-rom.ld" +# elif defined(CONFIG_RTE_CB_MULTI) +# include "rte_nb85e_cb-multi.ld" +# else +# include "rte_nb85e_cb.ld" +# endif +#endif + +#ifdef CONFIG_RTE_CB_ME2 +# include "rte_me2_cb.ld" +#endif + -- cgit v1.2.2