Changeset 3e828ea in mainline for kernel/generic/include/mm/as.h

Timestamp:

2019-09-23T12:49:29Z (6 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

9be2358

Parents:

9259d20 (diff), 1a4ec93f (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

Jiri Svoboda <jiri@…> (2019-09-22 12:49:07)

git-committer:

Jiri Svoboda <jiri@…> (2019-09-23 12:49:29)

Message:

Merge changes from master, especially Meson build

File:

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

kernel/generic/include/mm/as.h

@@ -59 +59 @@
 #define KERNEL_ADDRESS_SPACE_SHADOWED  KERNEL_ADDRESS_SPACE_SHADOWED_ARCH
 
+/**
+ * Defined to be true if user address space and kernel address space do not
+ * share the same page table.
+ */
+#define KERNEL_SEPARATE_PTL0 KERNEL_SEPARATE_PTL0_ARCH
+
 #define KERNEL_ADDRESS_SPACE_START  KERNEL_ADDRESS_SPACE_START_ARCH
 #define KERNEL_ADDRESS_SPACE_END    KERNEL_ADDRESS_SPACE_END_ARCH
@@ -367 +373 @@
 /* Address space area related syscalls. */
 extern sysarg_t sys_as_area_create(uintptr_t, size_t, unsigned int, uintptr_t,
-    as_area_pager_info_t *);
+    uspace_ptr_as_area_pager_info_t);
 extern sys_errno_t sys_as_area_resize(uintptr_t, size_t, unsigned int);
 extern sys_errno_t sys_as_area_change_flags(uintptr_t, unsigned int);
-extern sys_errno_t sys_as_area_get_info(uintptr_t, as_area_info_t *);
+extern sys_errno_t sys_as_area_get_info(uintptr_t, uspace_ptr_as_area_info_t);
 extern sys_errno_t sys_as_area_destroy(uintptr_t);