Added posix code

conts/posix/mm0/include/capability.h

@@ -0,0 +1,44 @@
+/*
+ * Capability-related operations of the pager.
+ *
+ * Copyright (C) 2009 Bahadir Balban
+ */
+#ifndef __MM0_CAPABILITY_H__
+#define __MM0_CAPABILITY_H__
+
+#include <l4lib/types.h>
+#include <l4/lib/list.h>
+
+struct cap_list {
+	int ncaps;
+	struct link caps;
+};
+
+struct capability {
+	struct link list;
+
+	/* Capability identifiers */
+	l4id_t capid;		/* Unique capability ID */
+	l4id_t resid;		/* Targeted resource ID */
+	l4id_t owner;		/* Capability owner ID */
+	unsigned int type;	/* Capability and target resource type */
+
+	/* Capability limits/permissions */
+	u32 access;		/* Permitted operations */
+
+	/* Limits on the resource */
+	unsigned long start;	/* Resource start value */
+	unsigned long end;	/* Resource end value */
+	unsigned long size;	/* Resource size */
+
+	unsigned long used;	/* Resource used size */
+};
+
+
+extern struct cap_list capability_list;
+
+struct initdata;
+int read_kernel_capabilities(struct initdata *);
+void copy_boot_capabilities(struct initdata *initdata);
+
+#endif /* __MM0_CAPABILITY_H__ */