Changeset 235 for trunk/hal/x86_64/core/hal_init.c

Timestamp:

Jul 19, 2017, 10:03:41 AM (7 years ago)

Author:

max@…

Message:

Start adding some code for SMP support

File:

• trunk/hal/x86_64/core/hal_init.c (modified) (3 diffs)

trunk/hal/x86_64/core/hal_init.c

@@ -313 +313 @@
         hal_enable_irq(&dummy);
 
+while (1);
+
         kernel_init(&btinfo);
 
@@ -347 +349 @@
 /* x86-specific per-cpu structures */
 typedef struct {
+        bool_t valid;
         struct tss tss;
         struct tls tls;
@@ -354 +357 @@
 } percpu_archdata_t;
 percpu_archdata_t cpudata[CONFIG_MAX_LOCAL_CORES] __in_kdata;
+
+void cpu_activate(uint32_t gid)
+{
+        cpudata[gid].valid = true;
+}
 
 static void