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/*
* 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 2024 Oxide Computer Company
*/
#ifndef _IN_GUEST_H_
#define _IN_GUEST_H_
#include "payload_common.h"
struct vmctx *test_initialize(const char *);
struct vmctx *test_initialize_plain(const char *);
struct vmctx *test_initialize_flags(const char *, uint64_t);
void test_reinitialize(struct vmctx *, uint64_t);
void test_cleanup(bool);
void test_fail(void);
void test_fail_errno(int err, const char *msg);
void test_fail_msg(const char *fmt, ...);
void test_fail_vmexit(const struct vm_exit *vexit);
void test_pass(void);
const char *test_msg_get(struct vmctx *);
void test_msg_print(struct vmctx *);
int test_setup_vcpu(struct vcpu *, uint64_t, uint64_t);
enum vm_exit_kind {
/* Otherwise empty vmexit which should result in immediate re-entry */
VEK_REENTR,
/* Write to IOP_TEST_RESULT port with success value (0) */
VEK_TEST_PASS,
/* Write to IOP_TEST_RESULT port with failure value (non-zero) */
VEK_TEST_FAIL,
/* Payload emitted a message via IOP_TEST_MSG port */
VEK_TEST_MSG,
/* Test specific logic must handle exit data */
VEK_UNHANDLED,
};
enum vm_exit_kind test_run_vcpu(struct vcpu *, struct vm_entry *,
struct vm_exit *);
void ventry_fulfill_inout(const struct vm_exit *, struct vm_entry *, uint32_t);
void ventry_fulfill_mmio(const struct vm_exit *, struct vm_entry *, uint64_t);
bool vexit_match_inout(const struct vm_exit *, bool, uint16_t, uint_t,
uint32_t *);
bool vexit_match_mmio(const struct vm_exit *, bool, uint64_t, uint_t,
uint64_t *);
#endif /* _IN_GUEST_H_ */
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