Changeset 50971 in vbox

Timestamp:

Apr 4, 2014 4:44:19 PM (11 years ago)

Author:

vboxsync

Message:

iprt/x86.h: Minimum TSS descriptor limit value.

File:

• trunk/include/iprt/x86.h (modified) (1 diff)

trunk/include/iprt/x86.h

@@ -3293 +3293 @@
 
 
+/** @name Task Descriptors.
+ * @{
+ */
+
+/**
+ * The minimum TSS descriptor limit for 286 tasks.
+ */
+#define X86_SEL_TYPE_SYS_286_TSS_LIMIT      0x2c
+
+/**
+ * The minimum TSS descriptor segment limit for 386 tasks.
+ */
+#define X86_SEL_TYPE_SYS_386_TSS_LIMIT      0x67
+
+/** @} */
+
+
 /**
  * x86 Exceptions/Faults/Traps.