lib/crc/riscv/crc32_lsb.c

Source file repositories/reference/linux-study-clean/lib/crc/riscv/crc32_lsb.c

File Facts

System
Linux kernel
Corpus path
lib/crc/riscv/crc32_lsb.c
Extension
.c
Size
378 bytes
Lines
19
Domain
Kernel Services
Bucket
lib
Inferred role
Kernel Services: implementation source
Status
source implementation candidate

Why This File Exists

Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * RISC-V optimized least-significant-bit-first CRC32
 *
 * Copyright 2025 Google LLC
 */

#include "crc-clmul.h"

typedef u32 crc_t;
#define LSB_CRC 1
#include "crc-clmul-template.h"

u32 crc32_lsb_clmul(u32 crc, const void *p, size_t len,
		    const struct crc_clmul_consts *consts)
{
	return crc_clmul(crc, p, len, consts);
}

Annotation

Implementation Notes