1 files changed, 44 insertions, 0 deletions
diff --git a/usr.sbin/bhyve/amd64/ps2kbd.h b/usr.sbin/bhyve/amd64/ps2kbd.h
new file mode 100644
index 000000000000..a9e25c213826
--- /dev/null
+++ b/usr.sbin/bhyve/amd64/ps2kbd.h
@@ -0,0 +1,44 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2015 Tycho Nightingale <tycho.nightingale@pluribusnetworks.com>
+ * 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 THE AUTHOR ``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 THE AUTHOR 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 _PS2KBD_H_
+#define	_PS2KBD_H_
+
+struct atkbdc_softc;
+struct vm_snapshot_meta;
+
+struct ps2kbd_softc *ps2kbd_init(struct atkbdc_softc *sc);
+
+int ps2kbd_read(struct ps2kbd_softc *sc, uint8_t *val);
+void ps2kbd_write(struct ps2kbd_softc *sc, uint8_t val);
+
+#ifdef BHYVE_SNAPSHOT
+int ps2kbd_snapshot(struct ps2kbd_softc *sc, struct vm_snapshot_meta *meta);
+#endif
+
+#endif /* _PS2KBD_H_ */