3 files changed, 167 insertions, 0 deletions
diff --git a/include/xen/Kbuild b/include/xen/Kbuild
new file mode 100644
index 00000000000..84ad8f02fee
--- /dev/null
+++ b/include/xen/Kbuild
@@ -0,0 +1,2 @@
+header-y += evtchn.h
+header-y += privcmd.h
diff --git a/include/xen/evtchn.h b/include/xen/evtchn.h
new file mode 100644
index 00000000000..14e833ee4e0
--- /dev/null
+++ b/include/xen/evtchn.h
@@ -0,0 +1,88 @@
+/******************************************************************************
+ * evtchn.h
+ *
+ * Interface to /dev/xen/evtchn.
+ *
+ * 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 __LINUX_PUBLIC_EVTCHN_H__
+#define __LINUX_PUBLIC_EVTCHN_H__
+/*
+ * Bind a fresh port to VIRQ @virq.
+ * Return allocated port.
+ */
+#define IOCTL_EVTCHN_BIND_VIRQ                          \
+        _IOC(_IOC_NONE, 'E', 0, sizeof(struct ioctl_evtchn_bind_virq))
+struct ioctl_evtchn_bind_virq {
+        unsigned int virq;
+};
+/*
+ * Bind a fresh port to remote <@remote_domain, @remote_port>.
+ * Return allocated port.
+ */
+#define IOCTL_EVTCHN_BIND_INTERDOMAIN                   \
+        _IOC(_IOC_NONE, 'E', 1, sizeof(struct ioctl_evtchn_bind_interdomain))
+struct ioctl_evtchn_bind_interdomain {
+        unsigned int remote_domain, remote_port;
+};
+/*
+ * Allocate a fresh port for binding to @remote_domain.
+ * Return allocated port.
+ */
+#define IOCTL_EVTCHN_BIND_UNBOUND_PORT                  \
+        _IOC(_IOC_NONE, 'E', 2, sizeof(struct ioctl_evtchn_bind_unbound_port))
+struct ioctl_evtchn_bind_unbound_port {
+        unsigned int remote_domain;
+};
+/*
+ * Unbind previously allocated @port.
+ */
+#define IOCTL_EVTCHN_UNBIND                             \
+        _IOC(_IOC_NONE, 'E', 3, sizeof(struct ioctl_evtchn_unbind))
+struct ioctl_evtchn_unbind {
+        unsigned int port;
+};
+/*
+ * Unbind previously allocated @port.
+ */
+#define IOCTL_EVTCHN_NOTIFY                             \
+        _IOC(_IOC_NONE, 'E', 4, sizeof(struct ioctl_evtchn_notify))
+struct ioctl_evtchn_notify {
+        unsigned int port;
+};
+/* Clear and reinitialise the event buffer. Clear error condition. */
+#define IOCTL_EVTCHN_RESET                              \
+        _IOC(_IOC_NONE, 'E', 5, 0)
+#endif /* __LINUX_PUBLIC_EVTCHN_H__ */
diff --git a/include/xen/privcmd.h b/include/xen/privcmd.h
new file mode 100644
index 00000000000..17857fb4d55
--- /dev/null
+++ b/include/xen/privcmd.h
@@ -0,0 +1,77 @@
+/******************************************************************************
+ * 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 __LINUX_PUBLIC_PRIVCMD_H__
+#define __LINUX_PUBLIC_PRIVCMD_H__
+#include <linux/types.h>
+#include <linux/compiler.h>
+typedef unsigned long xen_pfn_t;
+struct privcmd_hypercall {
+        __u64 op;
+        __u64 arg[5];
+};
+struct privcmd_mmap_entry {
+        __u64 va;
+        __u64 mfn;
+        __u64 npages;
+};
+struct privcmd_mmap {
+        int num;
+        domid_t dom; /* target domain */
+        struct privcmd_mmap_entry __user *entry;
+};
+struct privcmd_mmapbatch {
+        int num;     /* number of pages to populate */
+        domid_t dom; /* target domain */
+        __u64 addr;  /* virtual address */
+        xen_pfn_t __user *arr; /* array of mfns - top nibble set on err */
+};
+/*
+ * @cmd: IOCTL_PRIVCMD_HYPERCALL
+ * @arg: &privcmd_hypercall_t
+ * Return: Value returned from execution of the specified hypercall.
+ */
+#define IOCTL_PRIVCMD_HYPERCALL                                 \
+        _IOC(_IOC_NONE, 'P', 0, sizeof(struct privcmd_hypercall))
+#define IOCTL_PRIVCMD_MMAP                                      \
+        _IOC(_IOC_NONE, 'P', 2, sizeof(struct privcmd_mmap))
+#define IOCTL_PRIVCMD_MMAPBATCH                                 \
+        _IOC(_IOC_NONE, 'P', 3, sizeof(struct privcmd_mmapbatch))
+#endif /* __LINUX_PUBLIC_PRIVCMD_H__ */

diff --git a/include/xen/Kbuild b/include/xen/Kbuild new file mode 100644 index 00000000000..84ad8f02fee --- /dev/null +++ b/include/xen/Kbuild
@@ -0,0 +1,2 @@
	1	header-y += evtchn.h
	2	header-y += privcmd.h


diff --git a/include/xen/evtchn.h b/include/xen/evtchn.h new file mode 100644 index 00000000000..14e833ee4e0 --- /dev/null +++ b/include/xen/evtchn.h
@@ -0,0 +1,88 @@
	1	/******************************************************************************
	2	* evtchn.h
	3	*
	4	* Interface to /dev/xen/evtchn.
	5	*
	6	* Copyright (c) 2003-2005, K A Fraser
	7	*
	8	* This program is free software; you can redistribute it and/or
	9	* modify it under the terms of the GNU General Public License version 2
	10	* as published by the Free Software Foundation; or, when distributed
	11	* separately from the Linux kernel or incorporated into other
	12	* software packages, subject to the following license:
	13	*
	14	* Permission is hereby granted, free of charge, to any person obtaining a copy
	15	* of this source file (the "Software"), to deal in the Software without
	16	* restriction, including without limitation the rights to use, copy, modify,
	17	* merge, publish, distribute, sublicense, and/or sell copies of the Software,
	18	* and to permit persons to whom the Software is furnished to do so, subject to
	19	* the following conditions:
	20	*
	21	* The above copyright notice and this permission notice shall be included in
	22	* all copies or substantial portions of the Software.
	23	*
	24	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	25	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	26	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	27	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	28	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	29	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
	30	* IN THE SOFTWARE.
	31	*/
	32
	33	#ifndef __LINUX_PUBLIC_EVTCHN_H__
	34	#define __LINUX_PUBLIC_EVTCHN_H__
	35
	36	/*
	37	* Bind a fresh port to VIRQ @virq.
	38	* Return allocated port.
	39	*/
	40	#define IOCTL_EVTCHN_BIND_VIRQ \
	41	_IOC(_IOC_NONE, 'E', 0, sizeof(struct ioctl_evtchn_bind_virq))
	42	struct ioctl_evtchn_bind_virq {
	43	unsigned int virq;
	44	};
	45
	46	/*
	47	* Bind a fresh port to remote <@remote_domain, @remote_port>.
	48	* Return allocated port.
	49	*/
	50	#define IOCTL_EVTCHN_BIND_INTERDOMAIN \
	51	_IOC(_IOC_NONE, 'E', 1, sizeof(struct ioctl_evtchn_bind_interdomain))
	52	struct ioctl_evtchn_bind_interdomain {
	53	unsigned int remote_domain, remote_port;
	54	};
	55
	56	/*
	57	* Allocate a fresh port for binding to @remote_domain.
	58	* Return allocated port.
	59	*/
	60	#define IOCTL_EVTCHN_BIND_UNBOUND_PORT \
	61	_IOC(_IOC_NONE, 'E', 2, sizeof(struct ioctl_evtchn_bind_unbound_port))
	62	struct ioctl_evtchn_bind_unbound_port {
	63	unsigned int remote_domain;
	64	};
	65
	66	/*
	67	* Unbind previously allocated @port.
	68	*/
	69	#define IOCTL_EVTCHN_UNBIND \
	70	_IOC(_IOC_NONE, 'E', 3, sizeof(struct ioctl_evtchn_unbind))
	71	struct ioctl_evtchn_unbind {
	72	unsigned int port;
	73	};
	74
	75	/*
	76	* Unbind previously allocated @port.
	77	*/
	78	#define IOCTL_EVTCHN_NOTIFY \
	79	_IOC(_IOC_NONE, 'E', 4, sizeof(struct ioctl_evtchn_notify))
	80	struct ioctl_evtchn_notify {
	81	unsigned int port;
	82	};
	83
	84	/* Clear and reinitialise the event buffer. Clear error condition. */
	85	#define IOCTL_EVTCHN_RESET \
	86	_IOC(_IOC_NONE, 'E', 5, 0)
	87
	88	#endif /* __LINUX_PUBLIC_EVTCHN_H__ */


diff --git a/include/xen/privcmd.h b/include/xen/privcmd.h new file mode 100644 index 00000000000..17857fb4d55 --- /dev/null +++ b/include/xen/privcmd.h
@@ -0,0 +1,77 @@
	1	/******************************************************************************
	2	* privcmd.h
	3	*
	4	* Interface to /proc/xen/privcmd.
	5	*
	6	* Copyright (c) 2003-2005, K A Fraser
	7	*
	8	* This program is free software; you can redistribute it and/or
	9	* modify it under the terms of the GNU General Public License version 2
	10	* as published by the Free Software Foundation; or, when distributed
	11	* separately from the Linux kernel or incorporated into other
	12	* software packages, subject to the following license:
	13	*
	14	* Permission is hereby granted, free of charge, to any person obtaining a copy
	15	* of this source file (the "Software"), to deal in the Software without
	16	* restriction, including without limitation the rights to use, copy, modify,
	17	* merge, publish, distribute, sublicense, and/or sell copies of the Software,
	18	* and to permit persons to whom the Software is furnished to do so, subject to
	19	* the following conditions:
	20	*
	21	* The above copyright notice and this permission notice shall be included in
	22	* all copies or substantial portions of the Software.
	23	*
	24	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	25	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	26	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	27	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	28	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	29	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
	30	* IN THE SOFTWARE.
	31	*/
	32
	33	#ifndef __LINUX_PUBLIC_PRIVCMD_H__
	34	#define __LINUX_PUBLIC_PRIVCMD_H__
	35
	36	#include <linux/types.h>
	37	#include <linux/compiler.h>
	38
	39	typedef unsigned long xen_pfn_t;
	40
	41	struct privcmd_hypercall {
	42	__u64 op;
	43	__u64 arg[5];
	44	};
	45
	46	struct privcmd_mmap_entry {
	47	__u64 va;
	48	__u64 mfn;
	49	__u64 npages;
	50	};
	51
	52	struct privcmd_mmap {
	53	int num;
	54	domid_t dom; /* target domain */
	55	struct privcmd_mmap_entry __user *entry;
	56	};
	57
	58	struct privcmd_mmapbatch {
	59	int num; /* number of pages to populate */
	60	domid_t dom; /* target domain */
	61	__u64 addr; /* virtual address */
	62	xen_pfn_t __user arr; / array of mfns - top nibble set on err */
	63	};
	64
	65	/*
	66	* @cmd: IOCTL_PRIVCMD_HYPERCALL
	67	* @arg: &privcmd_hypercall_t
	68	* Return: Value returned from execution of the specified hypercall.
	69	*/
	70	#define IOCTL_PRIVCMD_HYPERCALL \
	71	_IOC(_IOC_NONE, 'P', 0, sizeof(struct privcmd_hypercall))
	72	#define IOCTL_PRIVCMD_MMAP \
	73	_IOC(_IOC_NONE, 'P', 2, sizeof(struct privcmd_mmap))
	74	#define IOCTL_PRIVCMD_MMAPBATCH \
	75	_IOC(_IOC_NONE, 'P', 3, sizeof(struct privcmd_mmapbatch))
	76
	77	#endif /* __LINUX_PUBLIC_PRIVCMD_H__ */