- access_read = 1,
- access_write = 2,
- access_read_write = 3,
- access_exec = 4,
- access_read_exec = 5,
- access_write_exec = 6,
- access_read_write_exec = 7,
-} access_type;
-
-
-/* Address attachement types */
-typedef enum _attach_type
-{
- attach_invalid,
- attach_raw_memory,
- attach_callback,
- /* attach_callback + 1, attach_callback + 2, ... */
-} attach_type;
+ access_read = 1 << read_map,
+ access_write = 1 << write_map,
+ access_exec = 1 << exec_map,
+ access_io = 1 << io_map,
+};
+
+enum {
+ access_read_write = (access_read | access_write),
+ access_read_exec = (access_read | access_exec),
+ access_write_exec = (access_write | access_exec),
+ access_read_write_exec = (access_read | access_write | access_exec),
+ access_read_io = (access_read | access_io),
+ access_write_io = (access_write | access_io),
+ access_read_write_io = (access_read | access_write | access_io),
+ access_exec_io = (access_exec | access_io),
+ access_read_exec_io = (access_read | access_exec | access_io),
+ access_write_exec_io = (access_write | access_exec | access_io),
+ access_read_write_exec_io = (access_read | access_write | access_exec | access_io),
+};
+
+
+/* disposition of an object when things are reset */
+
+typedef enum {
+ permenant_object,
+ temporary_object,
+} object_disposition;