Changeset 45 for trunk/hal/x86_64/hal_segmentation.h

Timestamp:

Jun 23, 2017, 11:55:08 AM (7 years ago)

Author:

max@…

Message:

Add some code for LAPIC; far from complete, but a good start.

File:

• trunk/hal/x86_64/hal_segmentation.h (modified) (1 diff)

trunk/hal/x86_64/hal_segmentation.h

@@ -191 +191 @@
  * Entries in the Interrupt Descriptor Table (IDT)
  */
-#define NCPUIDT 32      /* reserved entries for CPU exceptions */
+#define CPUVEC_MIN      0
+#define CPUVEC_MAX      32      /* reserved entries for CPU exceptions */
+#define LAPICVEC_MIN    CPUVEC_MAX
+#define LAPICVEC_MAX    (LAPICVEC_MIN + 1)
+
 #define NIDT    256     /* total number of IDT entries */