--- /dev/null
+/******************************************************************************
+ * evtchn.h
+ *
+ * Interface to /dev/xen/evtchn.
+ *
+ * Copyright (c) 2003-2005, K A Fraser
+ *
+ * This file may be distributed separately from the Linux kernel, or
+ * incorporated into other software packages, subject to the following license:
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this source file (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use, copy, modify,
+ * merge, publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef __XEN_EVTCHN_H__
+#define __XEN_EVTCHN_H__
+
+/*
+ * Bind a fresh port to VIRQ @virq.
+ */
+#define IOCTL_EVTCHN_BIND_VIRQ \
+ _IOWR('E', 4, struct ioctl_evtchn_bind_virq)
+struct ioctl_evtchn_bind_virq {
+ unsigned int virq;
+ unsigned int port;
+};
+
+/*
+ * Bind a fresh port to remote <@remote_domain, @remote_port>.
+ */
+#define IOCTL_EVTCHN_BIND_INTERDOMAIN \
+ _IOWR('E', 5, struct ioctl_evtchn_bind_interdomain)
+struct ioctl_evtchn_bind_interdomain {
+ unsigned int remote_domain, remote_port;
+ unsigned int port;
+};
+
+/*
+ * Allocate a fresh port for binding to @remote_domain.
+ */
+#define IOCTL_EVTCHN_BIND_UNBOUND_PORT \
+ _IOWR('E', 6, struct ioctl_evtchn_bind_unbound_port)
+struct ioctl_evtchn_bind_unbound_port {
+ unsigned int remote_domain;
+ unsigned int port;
+};
+
+/*
+ * Unbind previously allocated @port.
+ */
+#define IOCTL_EVTCHN_UNBIND \
+ _IOW('E', 7, struct ioctl_evtchn_unbind)
+struct ioctl_evtchn_unbind {
+ unsigned int port;
+};
+
+/*
+ * Send event to previously allocated @port.
+ */
+#define IOCTL_EVTCHN_NOTIFY \
+ _IOW('E', 8, struct ioctl_evtchn_notify)
+struct ioctl_evtchn_notify {
+ unsigned int port;
+};
+
+/* Clear and reinitialise the event buffer. Clear error condition. */
+#define IOCTL_EVTCHN_RESET \
+ _IO('E', 9)
+
+#endif /* __XEN_EVTCHN_H__ */
--- /dev/null
+/******************************************************************************
+ * privcmd.h
+ *
+ * Interface to /proc/xen/privcmd.
+ *
+ * Copyright (c) 2003-2005, K A Fraser
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation; or, when distributed
+ * separately from the Linux kernel or incorporated into other
+ * software packages, subject to the following license:
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this source file (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use, copy, modify,
+ * merge, publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef __XEN_PRIVCMD_H__
+#define __XEN_PRIVCMD_H__
+
+struct ioctl_privcmd_hypercall
+{
+ unsigned long op; /* hypercall number */
+ unsigned long arg[5]; /* arguments */
+ long retval; /* return value */
+};
+typedef struct ioctl_privcmd_hypercall privcmd_hypercall_t;
+
+struct ioctl_privcmd_mmapbatch {
+ int num; /* number of pages to populate */
+ domid_t dom; /* target domain */
+ unsigned long addr; /* virtual address */
+ const xen_pfn_t *arr; /* array of mfns */
+ int *err; /* array of error codes */
+};
+typedef struct ioctl_privcmd_mmapbatch privcmd_mmapbatch_t;
+
+typedef struct privcmd_mmap_entry {
+ unsigned long va;
+ unsigned long mfn;
+ unsigned long npages;
+} privcmd_mmap_entry_t;
+
+#define IOCTL_PRIVCMD_HYPERCALL \
+ _IOWR('E', 0, struct ioctl_privcmd_hypercall)
+#define IOCTL_PRIVCMD_MMAPBATCH \
+ _IOWR('E', 1, struct ioctl_privcmd_mmapbatch)
+
+#endif /* !__XEN_PRIVCMD_H__ */
projects / xen.git / commitdiff