/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 *
 * Copyright (C) IBM Corporation, 2012
 *
 * Author: Anton Blanchard <[email protected]>
 */
#ifndef _ASM_POWERPC_XOR_H
#define _ASM_POWERPC_XOR_H

#ifdef CONFIG_ALTIVEC

#include <asm/cputable.h>
#include <asm/cpu_has_feature.h>
#include <asm/xor_altivec.h>

static struct xor_block_template xor_block_altivec = {
    .name = "altivec",
    .do_2 = xor_altivec_2,
    .do_3 = xor_altivec_3,
    .do_4 = xor_altivec_4,
    .do_5 = xor_altivec_5,
};

#define XOR_SPEED_ALTIVEC()                \
    do {                        \
        if (cpu_has_feature(CPU_FTR_ALTIVEC))    \
            xor_speed(&xor_block_altivec);    \
    } while (0)
#else
#define XOR_SPEED_ALTIVEC()
#endif

/* Also try the generic routines. */
#include <asm-generic/xor.h>

#undef XOR_TRY_TEMPLATES
#define XOR_TRY_TEMPLATES                \
do {                            \
    xor_speed(&xor_block_8regs);            \
    xor_speed(&xor_block_8regs_p);            \
    xor_speed(&xor_block_32regs);            \
    xor_speed(&xor_block_32regs_p);            \
    XOR_SPEED_ALTIVEC();                \
} while (0)

#endif /* _ASM_POWERPC_XOR_H */