Changeset df0103f7 in mainline for generic/include/mm/as.h

Timestamp:

2006-04-26T11:43:47Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

f3ac636

Parents:

dbbeb26

Message:

Implementation of SYS_AS_AREA_ACCEPT and SYS_AS_AREA_SEND syscalls.
Note that these replace previously declared SYS_AS_AREA_SHARE_APPROVE
and SYS_AS_AREA_SHARE_PERFORM.

File:

• generic/include/mm/as.h (modified) (3 diffs)

generic/include/mm/as.h

@@ -30 +30 @@
 #define __AS_H__
 
+#include <mm/as_arg.h>
 #include <arch/mm/page.h>
 #include <arch/mm/as.h>
@@ -114 +115 @@
 extern as_area_t *as_area_create(as_t *as, int flags, size_t size, __address base);
 extern __address as_area_resize(as_t *as, __address address, size_t size, int flags);
+int as_area_send(task_id_t id, __address base, size_t size, int flags);
 extern void as_set_mapping(as_t *as, __address page, __address frame);
 extern int as_page_fault(__address page);
@@ -124 +126 @@
 #endif /* !def as_install_arch */
 
+/* Address space area related syscalls. */
+extern __native sys_as_area_create(__address address, size_t size, int flags);
+extern __native sys_as_area_resize(__address address, size_t size, int flags);
+extern __native sys_as_area_accept(as_area_acptsnd_arg_t *uspace_accept_arg);
+extern __native sys_as_area_send(as_area_acptsnd_arg_t *uspace_send_arg);
+
 #endif