Changeset 9f52563 in mainline for arch/ia64/src/ia64.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:

• arch/ia64/src/ia64.c (modified) (3 diffs)

arch/ia64/src/ia64.c

@@ -42 +42 @@
 #include <userspace.h>
 #include <console/console.h>
+#include <proc/thread.h>
 
 void arch_pre_mm_init(void)
@@ -73 +74 @@
 
 /** Enter userspace and never return. */
-void userspace(__address entry)
+void userspace(uspace_arg_t *uarg)
 {
         psr_t psr;
@@ -91 +92 @@
         rsc.mode = 3;                           /* eager mode */
 
-        switch_to_userspace(entry, USTACK_ADDRESS+PAGE_SIZE-ALIGN_UP(STACK_ITEM_SIZE, STACK_ALIGNMENT), USTACK_ADDRESS, psr.value, rsc.value);
+        switch_to_userspace(uarg->uspace_entry, uarg->uspace_stack+PAGE_SIZE-ALIGN_UP(STACK_ITEM_SIZE, STACK_ALIGNMENT), uarg->uspace_stack, psr.value, rsc.value);
 
         while (1) {