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Commit cd3db323 authored by Tim Abbott's avatar Tim Abbott Committed by Linus Torvalds
Browse files

xtensa: Cleanup linker script using new linker script macros. 



Signed-off-by: default avatarTim Abbott <tabbott@ksplice.com>
Cc: Chris Zankel <chris@zankel.net>
Acked-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent ab635e7d

arch/xtensa/kernel/vmlinux.lds.S

+14 −61
Original line number Diff line number Diff line
@@ -15,6 +15,8 @@ 
 */



#include <asm-generic/vmlinux.lds.h>

#include <asm/page.h>

#include <asm/thread_info.h>



#include <variant/core.h>

#include <platform/hardware.h>
@@ -107,41 +109,18 @@ SECTIONS 


  .fixup   : { *(.fixup) }



  . = ALIGN(16);



  __ex_table : {

    __start___ex_table = .;

    *(__ex_table)

    __stop___ex_table = .;

  }



  EXCEPTION_TABLE(16)

  /* Data section */



  . = ALIGN(XCHAL_ICACHE_LINESIZE);

  _fdata = .;

  .data :

  {

    DATA_DATA

    CONSTRUCTORS

    . = ALIGN(XCHAL_ICACHE_LINESIZE);

    *(.data.cacheline_aligned)

  }



  RW_DATA_SECTION(XCHAL_ICACHE_LINESIZE, PAGE_SIZE, THREAD_SIZE)

  _edata = .;



  /* The initial task */

  . = ALIGN(8192);

  .data.init_task : { *(.data.init_task) }



  /* Initialization code and data: */



  . = ALIGN(1 << 12);

  . = ALIGN(PAGE_SIZE);

  __init_begin = .;

  .init.text : {

  	_sinittext = .;

	INIT_TEXT

	_einittext = .;

  }

  INIT_TEXT_SECTION(PAGE_SIZE)



  .init.data :

  {
@@ -168,36 +147,15 @@ SECTIONS 
		   .DebugInterruptVector.text);

  

    __boot_reloc_table_end = ABSOLUTE(.) ;

  }



  . = ALIGN(XCHAL_ICACHE_LINESIZE);



  __setup_start = .;

  .init.setup : { *(.init.setup) }

  __setup_end = .;



  __initcall_start = .;

  .initcall.init : {

	INITCALLS

    INIT_SETUP(XCHAL_ICACHE_LINESIZE)

    INIT_CALLS

    CON_INITCALL

    SECURITY_INITCALL

    INIT_RAM_FS

  }

  __initcall_end = .;



  __con_initcall_start = .;

  .con_initcall.init : { *(.con_initcall.init) }

  __con_initcall_end = .;



  SECURITY_INIT





#ifdef CONFIG_BLK_DEV_INITRD

  . = ALIGN(4096);

  __initramfs_start =.;

  .init.ramfs : { *(.init.ramfs) }

  __initramfs_end = .;

#endif



  PERCPU(4096)



  PERCPU(PAGE_SIZE)



  /* We need this dummy segment here */
@@ -252,16 +210,11 @@ SECTIONS 
		  .DoubleExceptionVector.literal)



  . = (LOADADDR( .DoubleExceptionVector.text ) + SIZEOF( .DoubleExceptionVector.text ) + 3) & ~ 3;

  . = ALIGN(1 << 12);

  . = ALIGN(PAGE_SIZE);



  __init_end = .;



  . = ALIGN(8192);



  /* BSS section */

  _bss_start = .;

  .bss : { *(.bss.page_aligned) *(.bss) }

  _bss_end = .;

  BSS_SECTION(0, 8192, 0)



  _end = .;