arch/x86/um/os-Linux/Makefile

File Facts

System

Linux kernel

Corpus path

arch/x86/um/os-Linux/Makefile

Extension

[no extension]

Size

238 bytes

Lines

13

Domain

Architecture Layer

Bucket

arch/x86

Inferred role

Architecture Layer: build/configuration rule

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

#
# Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
# Licensed under the GPL
#

obj-y = registers.o mcontext.o

obj-$(CONFIG_X86_32) += tls.o

USER_OBJS := $(obj-y)

include $(srctree)/arch/um/scripts/Makefile.rules

Annotation

• Atlas domain: Architecture Layer / arch/x86.
• 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.