Changeset ae6021d in mainline for abi/include/abi/mm/as.h

Timestamp:

2016-09-02T15:44:09Z (8 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e755b3f

Parents:

c1f7a315

Message:

Associate each paged as_area with its memory object upon creation

This will allow us to have one pager fibril per task rather than one
per paged area.

File:

• abi/include/abi/mm/as.h (modified) (2 diffs)

abi/include/abi/mm/as.h

@@ -47 +47 @@
 #define AS_MAP_FAILED  ((void *) -1)
 
-#define AS_AREA_UNPAGED -1
+#define AS_AREA_UNPAGED NULL 
 
 /** Address space area info exported to uspace. */
@@ -61 +61 @@
 } as_area_info_t;
 
+typedef struct {
+        int pager;
+        sysarg_t id1;
+        sysarg_t id2;
+        sysarg_t id3;
+} as_area_pager_info_t;
+
 #endif