arch/arm/mach-at91/Makefile

File Facts

System

Linux kernel

Corpus path

arch/arm/mach-at91/Makefile

Extension

[no extension]

Size

717 bytes

Lines

29

Domain

Architecture Layer

Bucket

arch/arm

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

# SPDX-License-Identifier: GPL-2.0
#
# Makefile for the linux kernel.
#

# CPU-specific support
obj-$(CONFIG_SOC_AT91RM9200)	+= at91rm9200.o
obj-$(CONFIG_SOC_AT91SAM9)	+= at91sam9.o
obj-$(CONFIG_SOC_SAM9X60)	+= sam9x60.o
obj-$(CONFIG_SOC_SAM9X7)	+= sam9x7.o
obj-$(CONFIG_SOC_SAMA5)		+= sama5.o sam_secure.o
obj-$(CONFIG_SOC_SAMA7)		+= sama7.o
obj-$(CONFIG_SOC_SAMV7)		+= samv7.o

# Power Management
obj-$(CONFIG_ATMEL_PM)		+= pm.o pm_suspend.o

ifeq ($(CONFIG_PM_DEBUG),y)
CFLAGS_pm.o += -DDEBUG
endif

$(obj)/pm_data-offsets.h: $(obj)/pm_data-offsets.s FORCE
	$(call filechk,offsets,__PM_DATA_OFFSETS_H__)

$(obj)/pm_suspend.o: $(obj)/pm_data-offsets.h

targets += pm_data-offsets.s
clean-files += pm_data-offsets.h

Annotation

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