tools/testing/kunit/qemu_configs/sh.py

File Facts

System

Linux kernel

Corpus path

tools/testing/kunit/qemu_configs/sh.py

Extension

.py

Size

521 bytes

Lines

20

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: tools

Status

atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

• Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

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-only
from ..qemu_config import QemuArchParams

QEMU_ARCH = QemuArchParams(linux_arch='sh',
			   kconfig='''
CONFIG_CPU_SUBTYPE_SH7751R=y
CONFIG_MEMORY_START=0x0c000000
CONFIG_SH_RTS7751R2D=y
CONFIG_RTS7751R2D_PLUS=y
CONFIG_SERIAL_SH_SCI=y
CONFIG_CMDLINE_EXTEND=y
''',
			   qemu_arch='sh4',
			   kernel_path='arch/sh/boot/zImage',
			   kernel_command_line='console=ttySC1',
			   serial='null',
			   extra_qemu_params=[
					    '-machine', 'r2d',
					    '-serial', 'mon:stdio'])

Annotation

• Atlas domain: Support Tooling And Documentation / tools.
• 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.