Changeset 9c926f3 in mainline for src

Timestamp:

2005-05-08T23:47:00Z (20 years ago)

Author:

Jakub Vana <jakub.vana@…>

Branches:

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

Children:

79f1f38f

Parents:

0c47db1

Message:

Begin support for FPU context switching on platforms which can't do it in lazy way.

File:

• src/proc/scheduler.c (modified) (2 diffs)

src/proc/scheduler.c

@@ -58 +58 @@
 {
         before_thread_runs_arch(); 
-        fpu_context_restore();
+        fpu_context_restore(&(THREAD->saved_fpu_context));
 }
 
@@ -205 +205 @@
         if (THREAD) {
                 spinlock_lock(&THREAD->lock);
+                fpu_context_save(&(THREAD->saved_fpu_context));
                 if (!context_save(&THREAD->saved_context)) {
                         /*