arch/riscv/include/asm/vendor_extensions/thead.h


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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_RISCV_VENDOR_EXTENSIONS_THEAD_H
#define _ASM_RISCV_VENDOR_EXTENSIONS_THEAD_H

#include <asm/vendor_extensions.h>

#include <linux/types.h>

/*
 * Extension keys must be strictly less than RISCV_ISA_VENDOR_EXT_MAX.
 */
#define RISCV_ISA_VENDOR_EXT_XTHEADVECTOR		0

extern struct riscv_isa_vendor_ext_data_list riscv_isa_vendor_ext_list_thead;

#ifdef CONFIG_RISCV_ISA_VENDOR_EXT_THEAD
void disable_xtheadvector(void);
#else
static inline void disable_xtheadvector(void) { }
#endif

#endif