/*
 * This file and its contents are supplied under the terms of the
 * Common Development and Distribution License ("CDDL"), version 1.0.
 * You may only use this file in accordance with the terms of version
 * 1.0 of the CDDL.
 *
 * A full copy of the text of the CDDL should have accompanied this
 * source.  A copy of the CDDL is also available via the Internet at
 * http://www.illumos.org/license/CDDL.
 */

/*
 * Copyright 2019 Joyent, Inc.
 */


#include <sys/asm_linkage.h>

        ENTRY_NP(hma_vmx_vmxon)
        push    %rbp
        movq    %rsp, %rbp
        pushq   %rdi

        xorl    %eax, %eax
        vmxon   -0x8(%rbp)
        ja      1f      /* CF=0, ZF=0 (success) */
        incl    %eax
1:

        leave
        ret
        SET_SIZE(hma_vmx_vmxon)

        ENTRY_NP(hma_vmx_do_invept)
        push    %rbp
        movq    %rsp, %rbp
        pushq   %rdi
        pushq   %rsi

        /* build INVEPT descriptor on stack */
        xorl    %eax, %eax
        pushq   %rax;
        pushq   %rsi

        invept  (%rsp), %rdi
        ja      1f      /* CF=0, ZF=0 (success) */
        incl    %eax
1:

        leave
        ret
        SET_SIZE(hma_vmx_do_invept)