11.16Suebayasi#undef sparc
21.16Suebayasi
31.1Smrg/*
41.1Smrg * Kernel linker script for NetBSD/sparc.  This script is based on
51.1Smrg * elf32_sparc.xn, but puts _etext after all of the read-only sections.
61.1Smrg */
71.1Smrg
81.1SmrgOUTPUT_FORMAT("elf32-sparc", "elf32-sparc",
91.1Smrg	      "elf32-sparc")
101.1SmrgOUTPUT_ARCH(sparc)
111.1SmrgENTRY(_start)
121.1Smrg/* Do we need any of these for elf?
131.1Smrg   __DYNAMIC = 0;    */
141.1SmrgSECTIONS
151.1Smrg{
161.1Smrg  /* Read-only sections, merged into text segment: */
171.5Smartin  . = 0x10000 + SIZEOF_HEADERS;
181.1Smrg  .text      :
191.1Smrg  {
201.1Smrg    *(.text)
211.18Ssimonb    *(.text.*)
221.1Smrg    *(.stub)
231.1Smrg    /* .gnu.warning sections are handled specially by elf32.em.  */
241.1Smrg    *(.gnu.warning)
251.1Smrg    *(.gnu.linkonce.t*)
261.1Smrg  } =0
271.1Smrg  .rodata    : { *(.rodata) *(.gnu.linkonce.r*) }
281.1Smrg  .rodata1   : { *(.rodata1) }
291.1Smrg  _etext = .;
301.1Smrg  PROVIDE (etext = .);
311.8Schs  /* Adjust the address for the data segment.  We push the data segment
321.8Schs     up to the next 4MB boundary so that we can map the text with large
331.8Schs     pages. */
341.8Schs  . = ALIGN(0x400000);
351.1Smrg  kernel_data_start = .;
361.1Smrg  .data    :
371.1Smrg  {
381.1Smrg    *(.data)
391.1Smrg    *(.gnu.linkonce.d*)
401.1Smrg    CONSTRUCTORS
411.1Smrg  }
421.1Smrg  .data1   : { *(.data1) }
431.10Smjf  . = ALIGN(64);	/* COHERENCY_UNIT */
441.17Snakayama  .data.cacheline_aligned : { *(.data.cacheline_aligned) }
451.10Smjf  . = ALIGN(64);	/* COHERENCY_UNIT */
461.10Smjf  .data.read_mostly : { *(.data.read_mostly) }
471.10Smjf  . = ALIGN(64);	/* COHERENCY_UNIT */
481.1Smrg  .plt      : { *(.plt)	}
491.1Smrg  .got           : { *(.got.plt) *(.got) }
501.1Smrg  .dynamic       : { *(.dynamic) }
511.1Smrg  /* We want the small data sections together, so single-instruction offsets
521.1Smrg     can access them all, and initialized data all before uninitialized, so
531.1Smrg     we can shorten the on-disk segment size.  */
541.1Smrg  .sdata     : { *(.sdata) }
551.1Smrg  _edata  =  .;
561.1Smrg  PROVIDE (edata = .);
571.1Smrg  __bss_start = .;
581.1Smrg  .sbss      : { *(.sbss) *(.scommon) }
591.1Smrg  .bss       :
601.1Smrg  {
611.11Suebayasi    *(.dynbss)
621.11Suebayasi    *(.bss)
631.11Suebayasi    *(COMMON)
641.1Smrg  }
651.1Smrg  . = ALIGN(32 / 8);
661.1Smrg  _end = . ;
671.1Smrg  PROVIDE (end = .);
681.7Smartin  .note.netbsd.ident :
691.7Smartin  {
701.7Smartin    KEEP(*(.note.netbsd.ident));
711.7Smartin  }
721.1Smrg}
73