bhyvectl: Prepare to add arm64 support

Move MD code into a separate directory and add a simple interface which
lets the MD bits register options and handle them.

No functional change intended.

Reviewed by:	jhb
Sponsored by:	Innovate UK
Differential Revision:	https://reviews.freebsd.org/D44932
This commit is contained in:
Mark Johnston 2024-05-01 08:31:00 -04:00
parent 4afce4473d
commit 1c4ee7dfb8
5 changed files with 1978 additions and 1811 deletions

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@ -1,17 +1,18 @@
#
#
.include <src.opts.mk>
.PATH: ${.CURDIR}/${MACHINE_CPUARCH}
PROG= bhyvectl
SRCS= bhyvectl.c
PACKAGE= bhyve
.include "${MACHINE_CPUARCH}/Makefile.inc"
MAN= bhyvectl.8
LIBADD= vmmapi util
CFLAGS+= -I${SRCTOP}/sys/amd64/vmm
CFLAGS+= -I${.CURDIR} -I${SRCTOP}/sys/amd64/vmm
.if ${MK_BHYVE_SNAPSHOT} != "no"
LIBADD+= nv

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@ -0,0 +1 @@
SRCS+= bhyvectl_machdep.c

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/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2011 NetApp, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _BHYVECTL_H_
#define _BHYVECTL_H_
#include <stdbool.h>
#define OPT_START 1000
#define OPT_START_MD 2000
#define REQ_ARG required_argument
#define NO_ARG no_argument
#define OPT_ARG optional_argument
struct option;
struct vmctx;
struct vmexit;
void bhyvectl_md_main(struct vmctx *ctx, struct vcpu *vcpu, int vcpuid,
bool get_all);
struct option *bhyvectl_opts(const struct option *options, size_t count);
void bhyvectl_handle_opt(const struct option *opts, int opt);
const char *bhyvectl_opt_desc(int opt);
void bhyvectl_dump_vm_run_exitcode(struct vm_exit *vmexit, int vcpu);
void usage(const struct option *opts);
#endif