arch/powerpc/boot/zImage.coff.lds.S

File Facts

System

Linux kernel

Corpus path

arch/powerpc/boot/zImage.coff.lds.S

Extension

.S

Size

688 bytes

Lines

51

Domain

Architecture Layer

Bucket

arch/powerpc

Inferred role

Architecture Layer: arch/powerpc

Status

atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

OUTPUT_ARCH(powerpc:common)
ENTRY(_zimage_start_opd)
EXTERN(_zimage_start_opd)
SECTIONS
{
  .text      :
  {
    _start = .;
    *(.text)
    *(.fixup)
    _etext = .;
  }
  . = ALIGN(4096);
  .data    :
  {
    *(.rodata*)
    *(.data*)
    *(__builtin_*)
    *(.sdata*)
    *(.got2)

    _dtb_start = .;
    *(.kernel:dtb)
    _dtb_end = .;

    _vmlinux_start =  .;
    *(.kernel:vmlinux.strip)
    _vmlinux_end =  .;

    _initrd_start =  .;
    *(.kernel:initrd)
    _initrd_end =  .;
  }

  . = ALIGN(4096);
  _edata  =  .;
  __bss_start = .;
  .bss       :
  {
   *(.sbss)
   *(.bss)
  }
  _end = . ;

  /DISCARD/ :
  {
    *(.comment)
  }
}

Annotation

• Atlas domain: Architecture Layer / arch/powerpc.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.