#ifdef CONFIG_PPC64#include <asm/page.h>#define PROVIDE32(x) PROVIDE(__unused__##x)#else#define PAGE_SIZE 4096#define KERNELBASE CONFIG_KERNEL_START#define PROVIDE32(x) PROVIDE(x)#endif#include <asm-generic/vmlinux.lds.h> ENTRY(_stext) #ifdef CONFIG_PPC64OUTPUT_ARCH(powerpc:common64)jiffies = jiffies_64;#elseOUTPUT_ARCH(powerpc:common)jiffies = jiffies_64 + 4;#endifSECTIONS{ /* Sections to be discarded. */ /DISCARD/ : { *(.exitcall.exit) *(.exit.data) } . = KERNELBASE; /* * Text, read only data and other permanent read-only sections */ /* Text and gots */ .text : { _text = .; *(.text .text.*) SCHED_TEXT LOCK_TEXT KPROBES_TEXT *(.fixup) #ifdef CONFIG_PPC32 *(.got1) __got2_start = .; *(.got2) __got2_end = .;#endif /* CONFIG_PPC32 */ . = ALIGN(PAGE_SIZE); _etext = .; PROVIDE32 (etext = .); } /* Read-only data */ RODATA /* Exception & bug tables */ __ex_table : { __start___ex_table = .; *(__ex_table) __stop___ex_table = .; } BUG_TABLE /* * Init sections discarded at runtime */ . = ALIGN(PAGE_SIZE); __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); __vtop_table_begin = .; *(.vtop_fixup); __vtop_table_end = .; __ptov_table_begin = .; *(.ptov_fixup); __ptov_table_end = .;#ifdef CONFIG_PPC_ISERIES __dt_strings_start = .; *(.dt_strings); __dt_strings_end = .;#endif } . = ALIGN(16); .init.setup : { __setup_start = .; *(.init.setup) __setup_end = .; } .initcall.init : { __initcall_start = .; INITCALLS __initcall_end = .; } .con_initcall.init : { __con_initcall_start = .; *(.con_initcall.init) __con_initcall_end = .; } SECURITY_INIT . = ALIGN(8); __ftr_fixup : { __start___ftr_fixup = .; *(__ftr_fixup) __stop___ftr_fixup = .; }#ifdef CONFIG_PPC64 . = ALIGN(8); __fw_ftr_fixup : { __start___fw_ftr_fixup = .; *(__fw_ftr_fixup) __stop___fw_ftr_fixup = .; }#endif#ifdef CONFIG_BLK_DEV_INITRD . = ALIGN(PAGE_SIZE); .init.ramfs : { __initramfs_start = .; *(.init.ramfs) __initramfs_end = .; }#endif#ifdef CONFIG_PPC32 . = ALIGN(32);#else . = ALIGN(128);#endif .data.percpu : { __per_cpu_start = .; *(.data.percpu) __per_cpu_end = .; } . = ALIGN(8); .machine.desc : { __machine_desc_start = . ; *(.machine.desc) __machine_desc_end = . ; } /* freed after init ends here */ . = ALIGN(PAGE_SIZE); __init_end = .; /* * And now the various read/write data */ . = ALIGN(PAGE_SIZE); _sdata = .; #ifdef CONFIG_PPC32 .data : { *(.data) *(.sdata) *(.got.plt) *(.got) }#else .data : { *(.data .data.rel* .toc1) *(.branch_lt) } .opd : { *(.opd) } .got : { __toc_start = .; *(.got) *(.toc) }#endif . = ALIGN(PAGE_SIZE); _edata = .; PROVIDE32 (edata = .); /* The initial task and kernel stack */#ifdef CONFIG_PPC32 . = ALIGN(8192);#else . = ALIGN(16384);#endif .data.init_task : { *(.data.init_task) } . = ALIGN(PAGE_SIZE); .data.page_aligned : { *(.data.page_aligned) } .data.cacheline_aligned : { *(.data.cacheline_aligned) } . = ALIGN(PAGE_SIZE); __data_nosave : { __nosave_begin = .; *(.data.nosave) . = ALIGN(PAGE_SIZE); __nosave_end = .; } /* * And finally the bss */ .bss : { __bss_start = .; *(.sbss) *(.scommon) *(.dynbss) *(.bss) *(COMMON) __bss_stop = .; } . = ALIGN(PAGE_SIZE); _end = . ; PROVIDE32 (end = .);}
#ifdef CONFIG_PPC64
#include <asm/page.h>
#define PROVIDE32(x) PROVIDE(__unused__##x)
#else
#define PAGE_SIZE 4096
#define KERNELBASE CONFIG_KERNEL_START
#define PROVIDE32(x) PROVIDE(x)
#endif
#include <asm-generic/vmlinux.lds.h>
ENTRY(_stext)
#ifdef CONFIG_PPC64
OUTPUT_ARCH(powerpc:common64)
jiffies = jiffies_64;
#else
OUTPUT_ARCH(powerpc:common)
jiffies = jiffies_64 + 4;
#endif
SECTIONS
{
/* Sections to be discarded. */
/DISCARD/ : {
*(.exitcall.exit)
*(.exit.data)
}
. = KERNELBASE;
/*
* Text, read only data and other permanent read-only sections
*/
/* Text and gots */
.text : {
_text = .;
*(.text .text.*)
SCHED_TEXT
LOCK_TEXT
KPROBES_TEXT
*(.fixup)
#ifdef CONFIG_PPC32
*(.got1)
__got2_start = .;
*(.got2)
__got2_end = .;
#endif /* CONFIG_PPC32 */
. = ALIGN(PAGE_SIZE);
_etext = .;
PROVIDE32 (etext = .);
}
/* Read-only data */
RODATA
/* Exception & bug tables */
__ex_table : {
__start___ex_table = .;
*(__ex_table)
__stop___ex_table = .;
}
BUG_TABLE
/*
* Init sections discarded at runtime
*/
. = ALIGN(PAGE_SIZE);
__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);
__vtop_table_begin = .;
*(.vtop_fixup);
__vtop_table_end = .;
__ptov_table_begin = .;
*(.ptov_fixup);
__ptov_table_end = .;
#ifdef CONFIG_PPC_ISERIES
__dt_strings_start = .;
*(.dt_strings);
__dt_strings_end = .;
#endif
}
. = ALIGN(16);
.init.setup : {
__setup_start = .;
*(.init.setup)
__setup_end = .;
}
.initcall.init : {
__initcall_start = .;
INITCALLS
__initcall_end = .;
}
.con_initcall.init : {
__con_initcall_start = .;
*(.con_initcall.init)
__con_initcall_end = .;
}
SECURITY_INIT
. = ALIGN(8);
__ftr_fixup : {
__start___ftr_fixup = .;
*(__ftr_fixup)
__stop___ftr_fixup = .;
}
#ifdef CONFIG_PPC64
. = ALIGN(8);
__fw_ftr_fixup : {
__start___fw_ftr_fixup = .;
*(__fw_ftr_fixup)
__stop___fw_ftr_fixup = .;
}
#endif
#ifdef CONFIG_BLK_DEV_INITRD
. = ALIGN(PAGE_SIZE);
.init.ramfs : {
__initramfs_start = .;
*(.init.ramfs)
__initramfs_end = .;
}
#endif
#ifdef CONFIG_PPC32
. = ALIGN(32);
#else
. = ALIGN(128);
#endif
.data.percpu : {
__per_cpu_start = .;
*(.data.percpu)
__per_cpu_end = .;
}
. = ALIGN(8);
.machine.desc : {
__machine_desc_start = . ;
*(.machine.desc)
__machine_desc_end = . ;
}
/* freed after init ends here */
. = ALIGN(PAGE_SIZE);
__init_end = .;
/*
* And now the various read/write data
*/
. = ALIGN(PAGE_SIZE);
_sdata = .;
#ifdef CONFIG_PPC32
.data :
{
*(.data)
*(.sdata)
*(.got.plt) *(.got)
}
#else
.data : {
*(.data .data.rel* .toc1)
*(.branch_lt)
}
.opd : {
*(.opd)
}
.got : {
__toc_start = .;
*(.got)
*(.toc)
}
#endif
. = ALIGN(PAGE_SIZE);
_edata = .;
PROVIDE32 (edata = .);
/* The initial task and kernel stack */
#ifdef CONFIG_PPC32
. = ALIGN(8192);
#else
. = ALIGN(16384);
#endif
.data.init_task : {
*(.data.init_task)
}
. = ALIGN(PAGE_SIZE);
.data.page_aligned : {
*(.data.page_aligned)
}
.data.cacheline_aligned : {
*(.data.cacheline_aligned)
}
. = ALIGN(PAGE_SIZE);
__data_nosave : {
__nosave_begin = .;
*(.data.nosave)
. = ALIGN(PAGE_SIZE);
__nosave_end = .;
}
/*
* And finally the bss
*/
.bss : {
__bss_start = .;
*(.sbss) *(.scommon)
*(.dynbss)
*(.bss)
*(COMMON)
__bss_stop = .;
}
. = ALIGN(PAGE_SIZE);
_end = . ;
PROVIDE32 (end = .);
}