arch/microblaze/boot/dts/Makefile

File Facts

System

Linux kernel

Corpus path

arch/microblaze/boot/dts/Makefile

Extension

[no extension]

Size

355 bytes

Lines

21

Domain

Architecture Layer

Bucket

arch/microblaze

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
#

dtb-y := system.dtb

ifneq ($(DTB),)
obj-y += linked_dtb.o

# Ensure system.dtb exists
$(obj)/linked_dtb.o: $(obj)/system.dtb

# Generate system.dtb from $(DTB).dtb
ifneq ($(DTB),system)
$(obj)/system.dtb: $(obj)/$(DTB).dtb
	$(call if_changed,copy)
endif
endif

# Rule to build device tree blobs
DTC_FLAGS := -p 1024

Annotation

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