Changeset 360 for trunk/hal/x86_64

Timestamp:

Aug 10, 2017, 11:26:58 AM (7 years ago)

Author:

max@…

Message:

Add a panic, for now we are only switching between kernel threads.

File:

• trunk/hal/x86_64/core/hal_context.c (modified) (1 diff)

trunk/hal/x86_64/core/hal_context.c

@@ -101 +101 @@
 void hal_cpu_context_switch(thread_t *old, thread_t *new)
 {
+        process_t *oldproc = old->process;
+        process_t *newproc = new->process;
+
         curtls()->tls_thr = new;
 
         /* Switch the VM space */
-        // TODO
+        if (newproc != oldproc) {
+                // TODO userland
+                x86_panic((char *)__func__);
+        }
 
         /* Switch the CPU context */