[Xen-changelog] Added xc_domain_ioport_permission to libxc, which wraps the dom0 op

[Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID 15dc55145e5582de59f22ff7af03e32cf26d623a
# Parent  f41c33671a43627efaf3f563a2e66b06a1731531
Added xc_domain_ioport_permission to libxc, which wraps the dom0 op

Signed-off-by: Jody Belka <knew (at) pimb (dot) org>

diff -r f41c33671a43 -r 15dc55145e55 tools/libxc/xc_domain.c
--- a/tools/libxc/xc_domain.c   Sun Nov  6 15:39:02 2005
+++ b/tools/libxc/xc_domain.c   Sun Nov  6 15:39:55 2005
@@ -364,6 +364,23 @@
     return rc;
 }
 
+int xc_domain_ioport_permission(int xc_handle,
+                                uint32_t domid,
+                                uint16_t first_port,
+                                uint16_t nr_ports,
+                                uint16_t allow_access)
+{
+    dom0_op_t op;
+
+    op.cmd = DOM0_IOPORT_PERMISSION;
+    op.u.ioport_permission.domain = (domid_t)domid;
+    op.u.ioport_permission.first_port = first_port;
+    op.u.ioport_permission.nr_ports = nr_ports;
+    op.u.ioport_permission.allow_access = allow_access;
+
+    return do_dom0_op(xc_handle, &op);
+}
+
 /*
  * Local variables:
  * mode: C
diff -r f41c33671a43 -r 15dc55145e55 tools/libxc/xenctrl.h
--- a/tools/libxc/xenctrl.h     Sun Nov  6 15:39:02 2005
+++ b/tools/libxc/xenctrl.h     Sun Nov  6 15:39:55 2005
@@ -371,6 +371,12 @@
                                           unsigned int extent_order,
                                          unsigned long *extent_start);
 
+int xc_domain_ioport_permission(int xc_handle,
+                                uint32_t domid,
+                                uint16_t first_port,
+                                uint16_t nr_ports,
+                                uint16_t allow_access);
+
 unsigned long xc_make_page_below_4G(int xc_handle, uint32_t domid, 
                                    unsigned long mfn);
 

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