Add int1589 support.
Int1589 switches into protected mode for the caller.
Also, consistently use BUILD_BIOS_ADDR/SIZE in GDT macros.
diff --git a/TODO b/TODO
index 8411620..07bb082 100644
--- a/TODO
+++ b/TODO
@@ -1,19 +1,15 @@
If POST is rerun, try to do a machine reboot.
-Add int 0x1589 support.
-
Review changes committed to coreboot, virtualbox, qemu, kvm, and bochs
cvs tip.
- * bochs cvs (20091017):
- -- 32bit pcibios, int1589
+ * bochs cvs (20100104):
+ -- changes synched
* coreboot (r3348): (bochs 20060708)
-- no noteworthy enhancements
- * qemu (da5ff65d): (bochs 20090210)
- -- changes synched
- * kvm (e5c31442): (bochs 20090210)
- -- tpr patching, 16MB rom, acpi-ssdt.dsl, 4K aligned pci mem
+ * qemu - now uses SeaBIOS
+ * kvm - now uses SeaBIOS
* virtualbox (r13560): (bochs 20061231)
- -- lots of mouse changes, logo, scsi/etherboot hooks, int 1589,
+ -- lots of mouse changes, logo, scsi/etherboot hooks,
floppy data rate?, int19 calls post
Possibly move code from entry_post in romlayout.S to C code in