arch/nios2/boot/install.sh

File Facts

System

Linux kernel

Corpus path

arch/nios2/boot/install.sh

Extension

.sh

Size

668 bytes

Lines

33

Domain

Architecture Layer

Bucket

arch/nios2

Inferred role

Architecture Layer: arch/nios2

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

#!/bin/sh
#
# This file is subject to the terms and conditions of the GNU General Public
# License.  See the file "COPYING" in the main directory of this archive
# for more details.
#
# Copyright (C) 1995 by Linus Torvalds
#
# Adapted from code in arch/i386/boot/Makefile by H. Peter Anvin
#
# "make install" script for nios2 architecture
#
# Arguments:
#   $1 - kernel version
#   $2 - kernel image file
#   $3 - kernel map file
#   $4 - default install path (blank if root directory)

set -e

if [ -f $4/vmlinuz ]; then
	mv $4/vmlinuz $4/vmlinuz.old
fi

if [ -f $4/System.map ]; then
	mv $4/System.map $4/System.old
fi

cat $2 > $4/vmlinuz
cp $3 $4/System.map

sync

Annotation

• Atlas domain: Architecture Layer / arch/nios2.
• 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.