root/arch/riscv/include/uapi/asm/vendor/sifive.h
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */

#define RISCV_HWPROBE_VENDOR_EXT_XSFVQMACCDOD           (1 << 0)
#define RISCV_HWPROBE_VENDOR_EXT_XSFVQMACCQOQ           (1 << 1)
#define RISCV_HWPROBE_VENDOR_EXT_XSFVFNRCLIPXFQF                (1 << 2)
#define RISCV_HWPROBE_VENDOR_EXT_XSFVFWMACCQQQ          (1 << 3)