Changeset 9f52563 in mainline for generic/src/main/uinit.c

Timestamp:

2006-03-17T01:34:36Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

8a0b0669

Parents:

5fceec7

Message:

Support for user space threads.

File:

• generic/src/main/uinit.c (modified) (1 diff)

generic/src/main/uinit.c

@@ -31 +31 @@
 #include <proc/thread.h>
 #include <userspace.h>
+#include <mm/slab.h>
 #include <print.h>
 
+/** Thread used to bring up userspace thread.
+ *
+ * @param arg Pointer to structure containing userspace entry and stack addresses.
+ */
 void uinit(void *arg)
 {
-        printf("USER task, uinit thread: kernel mode\n");
-        userspace((__address)(arg));
+        uspace_arg_t uarg;
+        
+        uarg.uspace_entry = ((uspace_arg_t *) arg)->uspace_entry;
+        uarg.uspace_stack = ((uspace_arg_t *) arg)->uspace_stack;
+
+        free((uspace_arg_t *) arg);
+        
+        userspace(&uarg);
 }