arch/mips/boot/compressed/uart-alchemy.c

File Facts

System

Linux kernel

Corpus path

arch/mips/boot/compressed/uart-alchemy.c

Extension

.c

Size

170 bytes

Lines

10

Domain

Architecture Layer

Bucket

arch/mips

Inferred role

Architecture Layer: implementation source

Status

source implementation candidate

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

• asm/mach-au1x00/au1000.h
• decompress.h

Detected Declarations

• function putc

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0
#include <asm/mach-au1x00/au1000.h>

#include "decompress.h"

void putc(char c)
{
	alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
}

Annotation

• Immediate include surface: `asm/mach-au1x00/au1000.h`, `decompress.h`.
• Detected declarations: `function putc`.
• Atlas domain: Architecture Layer / arch/mips.
• Implementation status: source implementation candidate.

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.