arch/alpha/lib/srm_puts.c

Source file repositories/reference/linux-study-clean/arch/alpha/lib/srm_puts.c

File Facts

System
Linux kernel
Corpus path
arch/alpha/lib/srm_puts.c
Extension
.c
Size
406 bytes
Lines
25
Domain
Architecture Layer
Bucket
arch/alpha
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.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0
/*
 *	arch/alpha/lib/srm_puts.c
 */

#include <linux/string.h>
#include <asm/console.h>

long
srm_puts(const char *str, long len)
{
	long remaining, written;

	if (!callback_init_done)
		return len;

	for (remaining = len; remaining > 0; remaining -= written)
	{
		written = callback_puts(0, str, remaining);
		written &= 0xffffffff;
		str += written;
	}
	return len;
}

Annotation

Implementation Notes