a guest kernel that works equally well on the dell+HP

diff --git a/palacios/build/depend.mak b/palacios/build/depend.mak
index 4d092f6..5fd68fb 100644 (file)
--- a/palacios/build/depend.mak
+++ b/palacios/build/depend.mak
@@ -1,55 +1,55 @@
 geekos/idt.o: ../src/geekos/idt.c ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/idt.h \
   ../include/geekos/int.h ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/io.h ../include/geekos/debug.h
 geekos/int.o: ../src/geekos/int.c ../include/geekos/idt.h \
   ../include/geekos/int.h ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/io.h ../include/geekos/debug.h \
   ../include/geekos/cpu.h
 geekos/trap.o: ../src/geekos/trap.c ../include/geekos/idt.h \
   ../include/geekos/int.h ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/kthread.h \
   ../include/geekos/list.h ../include/geekos/trap.h \
   ../include/geekos/serial.h ../include/geekos/irq.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/io.h ../include/geekos/debug.h
 geekos/irq.o: ../src/geekos/irq.c ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/idt.h ../include/geekos/int.h \
   ../include/geekos/defs.h ../include/geekos/io.h ../include/geekos/irq.h
 geekos/io.o: ../src/geekos/io.c ../include/geekos/io.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h
 geekos/blockdev.o: ../src/geekos/blockdev.c ../include/geekos/errno.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/malloc.h ../include/geekos/int.h \
   ../include/geekos/kassert.h ../include/geekos/defs.h \
   ../include/geekos/kthread.h ../include/geekos/list.h \
@@ -59,12 +59,12 @@ geekos/ide.o: ../src/geekos/ide.c ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/int.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/io.h ../include/geekos/errno.h \
   ../include/geekos/malloc.h ../include/geekos/timer.h \
   ../include/geekos/kthread.h ../include/geekos/list.h \
@@ -72,133 +72,133 @@ geekos/ide.o: ../src/geekos/ide.c ../include/geekos/serial.h \
   ../include/geekos/ide.h
 geekos/keyboard.o: ../src/geekos/keyboard.c ../include/geekos/kthread.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/list.h ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/fmtout.h \
   ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/irq.h ../include/geekos/int.h \
   ../include/geekos/defs.h ../include/geekos/io.h \
   ../include/geekos/keyboard.h
 geekos/screen.o: ../src/geekos/screen.c \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
   ../include/geekos/io.h ../include/geekos/int.h ../include/geekos/defs.h \
   ../include/geekos/debug.h ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
 geekos/timer.o: ../src/geekos/timer.c \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/limits.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/limits.h \
   ../include/geekos/io.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/int.h ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/fmtout.h \
   ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/irq.h \
   ../include/geekos/kthread.h ../include/geekos/list.h \
   ../include/geekos/timer.h ../include/geekos/serial.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/debug.h
 geekos/mem.o: ../src/geekos/mem.c ../include/geekos/defs.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/bootinfo.h ../include/geekos/gdt.h \
   ../include/geekos/int.h ../include/geekos/malloc.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/mem.h ../include/geekos/list.h \
   ../include/geekos/paging.h ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/io.h \
   ../include/geekos/debug.h
 geekos/crc32.o: ../src/geekos/crc32.c ../include/geekos/crc32.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/serial.h ../include/geekos/irq.h \
   ../include/geekos/int.h ../include/geekos/defs.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
   ../include/geekos/io.h ../include/geekos/debug.h
 geekos/gdt.o: ../src/geekos/gdt.c ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/segment.h ../include/geekos/int.h \
   ../include/geekos/defs.h ../include/geekos/tss.h \
   ../include/geekos/gdt.h ../include/libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/debug.h ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h ../include/geekos/io.h
 geekos/tss.o: ../src/geekos/tss.c ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/gdt.h \
   ../include/geekos/segment.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/tss.h ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/int.h ../include/geekos/io.h \
   ../include/geekos/debug.h
 geekos/segment.o: ../src/geekos/segment.c ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/tss.h ../include/geekos/segment.h
 geekos/bget.o: ../src/geekos/bget.c ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/bget.h
 geekos/malloc.o: ../src/geekos/malloc.c ../include/geekos/screen.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/int.h ../include/geekos/kassert.h \
   ../include/geekos/defs.h ../include/geekos/bget.h \
   ../include/geekos/malloc.h
 geekos/synch.o: ../src/geekos/synch.c ../include/geekos/kthread.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/list.h ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/fmtout.h \
   ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/int.h ../include/geekos/defs.h \
   ../include/geekos/synch.h
 geekos/kthread.o: ../src/geekos/kthread.c ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/int.h \
   ../include/geekos/mem.h ../include/geekos/list.h \
   ../include/geekos/paging.h ../include/geekos/bootinfo.h \
   ../include/geekos/symbol.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/kthread.h ../include/geekos/malloc.h \
   ../include/geekos/serial.h ../include/geekos/irq.h \
   ../include/geekos/io.h ../include/geekos/debug.h
@@ -206,25 +206,25 @@ geekos/serial.o: ../src/geekos/serial.c ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/int.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/io.h ../include/geekos/reboot.h \
   ../include/geekos/gdt.h ../include/geekos/idt.h
 geekos/reboot.o: ../src/geekos/reboot.c ../include/geekos/reboot.h \
   ../include/libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
 geekos/paging.o: ../src/geekos/paging.c ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/int.h ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/idt.h \
   ../include/geekos/kthread.h ../include/geekos/list.h \
   ../include/geekos/mem.h ../include/geekos/paging.h \
@@ -237,25 +237,25 @@ geekos/debug.o: ../src/geekos/debug.c ../include/geekos/debug.h \
   ../include/geekos/serial.h ../include/geekos/irq.h \
   ../include/geekos/int.h ../include/geekos/kassert.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/defs.h ../include/geekos/string.h \
   ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/io.h
 geekos/vmm_stubs.o: ../src/geekos/vmm_stubs.c ../include/geekos/vmm_stubs.h \
   ../include/geekos/mem.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/defs.h ../include/geekos/list.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/paging.h ../include/geekos/bootinfo.h \
   ../include/geekos/malloc.h ../include/geekos/serial.h \
   ../include/geekos/irq.h ../include/geekos/int.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/io.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_types.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
@@ -265,15 +265,15 @@ geekos/vmm_stubs.o: ../src/geekos/vmm_stubs.c ../include/geekos/vmm_stubs.h \
   ../include/palacios/vmm_string.h ../include/palacios/vmm_irq.h
 geekos/vm.o: ../src/geekos/vm.c ../include/geekos/vmm_stubs.h \
   ../include/geekos/mem.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/defs.h ../include/geekos/list.h \
   ../include/geekos/kassert.h ../include/geekos/screen.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/paging.h ../include/geekos/bootinfo.h \
   ../include/geekos/malloc.h ../include/palacios/vmm.h \
   ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_types.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_shadow_paging.h \
@@ -285,14 +285,14 @@ geekos/vm.o: ../src/geekos/vm.c ../include/geekos/vmm_stubs.h \
   ../include/geekos/../libc/string.h ../include/geekos/io.h \
   ../include/geekos/vm.h ../include/devices/nvram.h \
   ../include/palacios/vm_dev.h ../include/devices/timer.h \
-  ../include/devices/simple_pic.h
+  ../include/devices/simple_pic.h ../include/devices/8259a.h
 geekos/main.o: ../src/geekos/main.c ../include/geekos/bootinfo.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/screen.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/geekos/mem.h ../include/geekos/defs.h \
   ../include/geekos/list.h ../include/geekos/kassert.h \
   ../include/geekos/paging.h ../include/geekos/crc32.h \
@@ -305,34 +305,34 @@ geekos/main.o: ../src/geekos/main.c ../include/geekos/bootinfo.h \
   ../include/geekos/debug.h ../include/geekos/vm.h \
   ../include/geekos/gdt.h ../include/geekos/vmm_stubs.h
 common/fmtout.o: ../src/common/fmtout.c \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/geekos/string.h ../include/geekos/../libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/limits.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/limits.h \
   ../include/geekos/fmtout.h ../include/geekos/../libc/fmtout.h
 common/string.o: ../src/common/string.c ../include/libc/fmtout.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdarg.h \
   ../include/libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
 common/memmove.o: ../src/common/memmove.c ../include/libc/string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h
 palacios/vm_guest.o: ../src/palacios/vm_guest.c ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm_list.h \
   ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_irq.h
 palacios/svm.o: ../src/palacios/svm.c ../include/palacios/svm.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
@@ -344,9 +344,9 @@ palacios/svm_handler.o: ../src/palacios/svm_handler.c \
   ../include/palacios/svm_handler.h ../include/palacios/svm.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
@@ -356,10 +356,10 @@ palacios/svm_handler.o: ../src/palacios/svm_handler.c \
   ../include/palacios/svm_ctrl_regs.h ../include/palacios/svm_io.h
 palacios/vmm.o: ../src/palacios/vmm.c ../include/palacios/vmm.h \
   ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
@@ -369,9 +369,9 @@ palacios/vmm.o: ../src/palacios/vmm.c ../include/palacios/vmm.h \
   ../include/palacios/vmcs.h ../include/palacios/vmcs_gen.h
 palacios/vmm_util.o: ../src/palacios/vmm_util.c ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
@@ -381,21 +381,21 @@ palacios/svm_ctrl_regs.o: ../src/palacios/svm_ctrl_regs.c \
   ../include/palacios/svm_ctrl_regs.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm_list.h \
   ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_irq.h ../include/palacios/vmm.h \
   ../include/palacios/vmcb.h ../include/palacios/vmm_emulate.h \
   ../include/palacios/vm_guest_mem.h ../include/palacios/vmm_ctrl_regs.h
 palacios/vmcb.o: ../src/palacios/vmcb.c ../include/palacios/vmcb.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_shadow_paging.h \
@@ -404,9 +404,9 @@ palacios/vmcb.o: ../src/palacios/vmcb.c ../include/palacios/vmcb.h \
   ../include/palacios/vmm_irq.h
 palacios/vmm_mem.o: ../src/palacios/vmm_mem.c ../include/palacios/vmm_mem.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
@@ -415,19 +415,19 @@ palacios/vmm_mem.o: ../src/palacios/vmm_mem.c ../include/palacios/vmm_mem.h \
 palacios/vmm_paging.o: ../src/palacios/vmm_paging.c \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_shadow_paging.h ../include/palacios/vmm_intr.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm_list.h \
   ../include/palacios/vmm_irq.h ../include/palacios/vm_guest_mem.h
 palacios/vmm_io.o: ../src/palacios/vmm_io.c ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_mem.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
@@ -435,10 +435,10 @@ palacios/vmm_io.o: ../src/palacios/vmm_io.c ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_irq.h
 palacios/vmm_debug.o: ../src/palacios/vmm_debug.c ../include/palacios/vmm_debug.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
@@ -447,21 +447,21 @@ palacios/vmm_debug.o: ../src/palacios/vmm_debug.c ../include/palacios/vmm_debug.
 palacios/svm_io.o: ../src/palacios/svm_io.c ../include/palacios/svm_io.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_mem.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm_list.h \
   ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_irq.h ../include/palacios/vmcb.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_ctrl_regs.h \
   ../include/palacios/vmm_emulate.h ../include/palacios/vm_guest_mem.h
 palacios/vmm_intr.o: ../src/palacios/vmm_intr.c ../include/palacios/vmm_intr.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_shadow_paging.h \
@@ -471,10 +471,10 @@ palacios/vmm_irq.o: ../src/palacios/vmm_irq.c
 palacios/vmm_shadow_paging.o: ../src/palacios/vmm_shadow_paging.c \
   ../include/palacios/vmm_shadow_paging.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_mem.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_intr.h ../include/palacios/vmm_dev_mgr.h \
   ../include/palacios/vmm_list.h ../include/palacios/vmm_irq.h \
@@ -483,19 +483,19 @@ palacios/vm_guest_mem.o: ../src/palacios/vm_guest_mem.c \
   ../include/palacios/vm_guest_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
   ../include/palacios/vmm_shadow_paging.h \
   ../include/palacios/vmm_paging.h ../include/palacios/vmm_intr.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm_list.h \
   ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_irq.h ../include/palacios/vmm.h
 palacios/vm_dev.o: ../src/palacios/vm_dev.c ../include/palacios/vm_dev.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_list.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
@@ -504,9 +504,9 @@ palacios/vm_dev.o: ../src/palacios/vm_dev.c ../include/palacios/vm_dev.h \
   ../include/palacios/vmm_irq.h
 palacios/vmm_dev_mgr.o: ../src/palacios/vmm_dev_mgr.c ../include/palacios/vm_dev.h \
   ../include/palacios/vmm_types.h ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_list.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vmm_io.h \
   ../include/palacios/vmm_util.h ../include/palacios/vmm_shadow_paging.h \
@@ -515,9 +515,9 @@ palacios/vmm_dev_mgr.o: ../src/palacios/vmm_dev_mgr.c ../include/palacios/vm_dev
 devices/nvram.o: ../src/devices/nvram.c ../include/devices/nvram.h \
   ../include/palacios/vm_dev.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_list.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
@@ -527,9 +527,9 @@ devices/nvram.o: ../src/devices/nvram.c ../include/devices/nvram.h \
 devices/timer.o: ../src/devices/timer.c ../include/devices/timer.h \
   ../include/palacios/vm_dev.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_list.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm.h \
   ../include/palacios/vmm_mem.h ../include/palacios/vm_guest.h \
   ../include/palacios/vmm_io.h ../include/palacios/vmm_util.h \
@@ -539,9 +539,20 @@ devices/timer.o: ../src/devices/timer.c ../include/devices/timer.h \
 devices/simple_pic.o: ../src/devices/simple_pic.c ../include/devices/simple_pic.h \
   ../include/palacios/vm_dev.h ../include/palacios/vmm_types.h \
   ../include/geekos/ktypes.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
   ../include/palacios/vmm_list.h ../include/palacios/vmm_string.h \
-  /home/pdinda/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
+  ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm_intr.h \
+  ../include/palacios/vmm.h ../include/palacios/vmm_mem.h \
+  ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \
+  ../include/palacios/vmm_util.h ../include/palacios/vmm_shadow_paging.h \
+  ../include/palacios/vmm_paging.h ../include/palacios/vmm_irq.h
+devices/8259a.o: ../src/devices/8259a.c ../include/devices/8259a.h \
+  ../include/palacios/vm_dev.h ../include/palacios/vmm_types.h \
+  ../include/geekos/ktypes.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stdbool.h \
+  ../include/palacios/vmm_list.h ../include/palacios/vmm_string.h \
+  /home/jarusl/vmm-dev/devtools/i386/lib/gcc/i386-elf/3.4.6/include/stddef.h \
   ../include/palacios/vmm_dev_mgr.h ../include/palacios/vmm_intr.h \
   ../include/palacios/vmm.h ../include/palacios/vmm_mem.h \
   ../include/palacios/vm_guest.h ../include/palacios/vmm_io.h \

diff --git a/palacios/build/payload_layout.txt b/palacios/build/payload_layout.txt
index a4cbaa0..698eec8 100644 (file)
--- a/palacios/build/payload_layout.txt
+++ b/palacios/build/payload_layout.txt
@@ -1 +1,2 @@
 rombios:000f0000
+vgabios:000c0000

diff --git a/palacios/build/vm_kernel b/palacios/build/vm_kernel
index 1ca259c..790f09b 100755 (executable)
Binary files a/palacios/build/vm_kernel and b/palacios/build/vm_kernel differ

diff --git a/palacios/include/palacios/vmcb.h b/palacios/include/palacios/vmcb.h
index 5739eba..cfbeb8b 100644 (file)
--- a/palacios/include/palacios/vmcb.h
+++ b/palacios/include/palacios/vmcb.h
@@ -63,26 +63,26 @@ struct Debug_Registers {
 
 
 struct Exception_Vectors {
-    uint_t de          : 1        PACKED; // divide by zero
-    uint_t db          : 1        PACKED; // Debug
-    uint_t nmi         : 1        PACKED; // Non-maskable interrupt
-    uint_t bp          : 1        PACKED; // Breakpoint
-    uint_t of          : 1        PACKED; // Overflow
-    uint_t br          : 1        PACKED; // Bound-Range
-    uint_t ud          : 1        PACKED; // Invalid-Opcode
-    uint_t nm          : 1        PACKED; // Device-not-available
-    uint_t df          : 1        PACKED; // Double Fault
+    uint_t de          : 1        PACKED; // (0) divide by zero
+    uint_t db          : 1        PACKED; // (1) Debug
+    uint_t nmi         : 1        PACKED; // (2) Non-maskable interrupt
+    uint_t bp          : 1        PACKED; // (3) Breakpoint
+    uint_t of          : 1        PACKED; // (4) Overflow
+    uint_t br          : 1        PACKED; // (5) Bound-Range
+    uint_t ud          : 1        PACKED; // (6) Invalid-Opcode
+    uint_t nm          : 1        PACKED; // (7) Device-not-available
+    uint_t df          : 1        PACKED; // (8) Double Fault
     uint_t ex9         : 1        PACKED; 
-    uint_t ts          : 1        PACKED; // Invalid TSS
-    uint_t np          : 1        PACKED; // Segment-not-present
-    uint_t ss          : 1        PACKED; // Stack
-    uint_t gp          : 1        PACKED; // General Protection Fault
-    uint_t pf          : 1        PACKED; // Page fault
+    uint_t ts          : 1        PACKED; // (10) Invalid TSS
+    uint_t np          : 1        PACKED; // (11) Segment-not-present
+    uint_t ss          : 1        PACKED; // (12) Stack
+    uint_t gp          : 1        PACKED; // (13) General Protection Fault
+    uint_t pf          : 1        PACKED; // (14) Page fault
     uint_t ex15        : 1        PACKED;
-    uint_t mf          : 1        PACKED; // Floating point exception
-    uint_t ac          : 1        PACKED; // Alignment-check
-    uint_t mc          : 1        PACKED; // Machine Check
-    uint_t xf          : 1        PACKED; // SIMD floating-point
+    uint_t mf          : 1        PACKED; // (15) Floating point exception
+    uint_t ac          : 1        PACKED; // (16) Alignment-check
+    uint_t mc          : 1        PACKED; // (17) Machine Check
+    uint_t xf          : 1        PACKED; // (18) SIMD floating-point
     uint_t ex20        : 1        PACKED;
     uint_t ex21        : 1        PACKED;
     uint_t ex22        : 1        PACKED;
@@ -93,7 +93,7 @@ struct Exception_Vectors {
     uint_t ex27        : 1        PACKED;
     uint_t ex28        : 1        PACKED;
     uint_t ex29        : 1        PACKED;
-    uint_t sx          : 1        PACKED; // Security Exception
+    uint_t sx          : 1        PACKED; // (30) Security Exception
     uint_t ex31        : 1        PACKED;
 };
 

diff --git a/palacios/src/geekos/mem.c b/palacios/src/geekos/mem.c
index 7772582..c98065d 100644 (file)
--- a/palacios/src/geekos/mem.c
+++ b/palacios/src/geekos/mem.c
@@ -2,7 +2,7 @@
  * Physical memory allocation
  * Copyright (c) 2001,2003,2004 David H. Hovemeyer <daveho@cs.umd.edu>
  * Copyright (c) 2003, Jeffrey K. Hollingsworth <hollings@cs.umd.edu>
- * $Revision: 1.5 $
+ * $Revision: 1.6 $
  * 
  * This is free software.  You are permitted to use,
  * redistribute, and modify it as specified in the file "COPYING".
@@ -240,7 +240,7 @@ void Init_BSS(void)
 
     /* Fill .bss with zeroes */
     memset(&BSS_START, '\0', &BSS_END - &BSS_START);
-    PrintBoth("BSS Inited, BSS_START=%x, BSS_END=%x\n",BSS_START,BSS_END);
+    //    PrintBoth("BSS Inited, BSS_START=%x, BSS_END=%x\n",BSS_START,BSS_END);
 }
 
 /*

diff --git a/palacios/src/geekos/vm.c b/palacios/src/geekos/vm.c
index 02bbd28..6ceda0a 100644 (file)
--- a/palacios/src/geekos/vm.c
+++ b/palacios/src/geekos/vm.c
@@ -270,11 +270,19 @@ int RunVMM(struct Boot_Info * bootInfo) {
        region_start += reg->length;
       }
       
-      add_shadow_region_passthrough(&vm_info, 0xc0000, 0xc8000, 0xc0000);
+      //     
       add_shadow_region_passthrough(&vm_info, 0x0, 0xa0000, (addr_t)Allocate_VMM_Pages(160));
       add_shadow_region_passthrough(&vm_info, 0xa0000, 0xc0000, 0xa0000); 
-      if (add_shadow_region_passthrough(&vm_info, 0xc8000, 0xf0000, (addr_t)Allocate_VMM_Pages(40)) == -1) {
-       PrintDebug("Error adding shadow region\n");
+      
+
+      if (1) {
+       add_shadow_region_passthrough(&vm_info, 0xc7000, 0xc8000, (addr_t)Allocate_VMM_Pages(1));
+       if (add_shadow_region_passthrough(&vm_info, 0xc8000, 0xf0000, (addr_t)Allocate_VMM_Pages(40)) == -1) {
+         PrintDebug("Error adding shadow region\n");
+       }
+      } else {
+       add_shadow_region_passthrough(&vm_info, 0xc0000, 0xc8000, 0xc0000);
+       add_shadow_region_passthrough(&vm_info, 0xc8000, 0xf0000, 0xc8000);
       }
 
 

diff --git a/palacios/src/geekos/vmm_stubs.c b/palacios/src/geekos/vmm_stubs.c
index c6b76cb..22ae6ef 100644 (file)
--- a/palacios/src/geekos/vmm_stubs.c
+++ b/palacios/src/geekos/vmm_stubs.c
@@ -65,6 +65,7 @@ int hook_irq_stub(struct guest_info * info, int irq) {
     return -1;
   }
 
+  SerialPrint("Hooking IRQ: %d (vm=0x%x)\n", irq, info);
   irq_map[irq] = info;
   Install_IRQ(irq, pic_intr_handler);
   Enable_IRQ(irq);

diff --git a/palacios/src/palacios/svm_ctrl_regs.c b/palacios/src/palacios/svm_ctrl_regs.c
index 18333b4..198c09c 100644 (file)
--- a/palacios/src/palacios/svm_ctrl_regs.c
+++ b/palacios/src/palacios/svm_ctrl_regs.c
@@ -25,7 +25,7 @@ int handle_cr0_write(struct guest_info * info) {
     int ret;
 
     // The real rip address is actually a combination of the rip + CS base 
-    ret = read_guest_pa_memory(info, get_addr_linear(info, guest_state->rip, guest_state->cs.base), 15, instr);
+    ret = read_guest_pa_memory(info, get_addr_linear(info, guest_state->rip, guest_state->cs.selector), 15, instr);
     if (ret != 15) {
       // I think we should inject a GPF into the guest
       PrintDebug("Could not read instruction (ret=%d)\n", ret);
@@ -179,7 +179,6 @@ int handle_cr0_write(struct guest_info * info) {
       }
 
       info->rip += index;
-
     }
     
   } else {
@@ -200,13 +199,14 @@ int handle_cr0_read(struct guest_info * info) {
     int ret;
 
     // The real rip address is actually a combination of the rip + CS base 
-    ret = read_guest_pa_memory(info, get_addr_linear(info, guest_state->rip, guest_state->cs.base), 15, instr);
+    ret = read_guest_pa_memory(info, get_addr_linear(info, guest_state->rip, guest_state->cs.selector), 15, instr);
     if (ret != 15) {
       // I think we should inject a GPF into the guest
-      PrintDebug("Could not read instruction (ret=%d)\n", ret);
+      PrintDebug("Could not read Real Mode instruction (ret=%d)\n", ret);
       return -1;
     }
 
+
     while (is_prefix_byte(instr[index])) {
       index++; 
     }
@@ -244,12 +244,22 @@ int handle_cr0_read(struct guest_info * info) {
 
       cr0_val = *(char*)cr0 & 0x0f;
 
-
       *(char *)first_operand &= 0xf0;
       *(char *)first_operand |= cr0_val;
 
+      PrintDebug("index = %d, rip = %x\n", index, (ulong_t)(info->rip));
       info->rip += index;
+      PrintDebug("new_rip = %x\n", (ulong_t)(info->rip));
+    } else {
+      addr_t host_addr;
+
+      PrintDebug("Unknown read instr to CR0\n");
+      guest_pa_to_host_pa(info, get_addr_linear(info, guest_state->rip, guest_state->cs.selector), &host_addr);
+      
+      PrintDebug("Instr (15 bytes) at %x:\n", host_addr);
+      PrintTraceMemDump((char*)host_addr, 15);
 
+      return -1;
     }
 
   } else if (info->cpu_mode == PROTECTED) {
@@ -260,7 +270,7 @@ int handle_cr0_read(struct guest_info * info) {
     ret = read_guest_pa_memory(info, get_addr_linear(info, guest_state->rip, guest_state->cs.base), 15, instr);
     if (ret != 15) {
       // I think we should inject a GPF into the guest
-      PrintDebug("Could not read instruction (ret=%d)\n", ret);
+      PrintDebug("Could not read Proteced mode instruction (ret=%d)\n", ret);
       return -1;
     }
 

diff --git a/palacios/src/palacios/svm_handler.c b/palacios/src/palacios/svm_handler.c
index 8ca0e50..55b75fb 100644 (file)
--- a/palacios/src/palacios/svm_handler.c
+++ b/palacios/src/palacios/svm_handler.c
@@ -27,6 +27,7 @@ int handle_svm_exit(struct guest_info * info) {
 
   exit_code = guest_ctrl->exit_code;
  
+  PrintDebug("SVM Returned: Exit Code: %x\n",exit_code); 
   // PrintDebugVMCB((vmcb_t*)(info->vmm_data));
 
 
@@ -66,6 +67,14 @@ int handle_svm_exit(struct guest_info * info) {
     if (handle_cr0_write(info) == -1) {
       return -1;
     }
+  } else if (exit_code == VMEXIT_CR0_READ) {
+    PrintDebug("CR0 Read\n");
+
+    if (handle_cr0_read(info) == -1) {
+      return -1;
+    }
+
+
     /*
   } else if (( (exit_code == VMEXIT_CR3_READ)  ||
               (exit_code == VMEXIT_CR3_WRITE) ||
@@ -126,8 +135,11 @@ int handle_svm_exit(struct guest_info * info) {
   // Update the low level state
 
   if (intr_pending(&(info->intr_state))) {
+
     guest_ctrl->EVENTINJ.vector = get_intr_number(&(info->intr_state));
     guest_ctrl->EVENTINJ.valid = 1;
+
+    PrintDebug("Injecting Interrupt %d\n", guest_ctrl->EVENTINJ.vector);
  
     switch (get_intr_type(&(info->intr_state))) {
     case EXTERNAL_IRQ:

diff --git a/palacios/src/palacios/vm_guest_mem.c b/palacios/src/palacios/vm_guest_mem.c
index d1c8bee..eb7687e 100644 (file)
--- a/palacios/src/palacios/vm_guest_mem.c
+++ b/palacios/src/palacios/vm_guest_mem.c
@@ -43,6 +43,7 @@ int host_pa_to_host_va(addr_t host_pa, addr_t * host_va) {
 int guest_pa_to_host_pa(struct guest_info * guest_info, addr_t guest_pa, addr_t * host_pa) {
   // we use the shadow map here...
   if (lookup_shadow_map_addr(&(guest_info->mem_map), guest_pa, host_pa) != HOST_REGION_PHYSICAL_MEMORY) {
+    PrintDebug("Could not find address in shadow map (addr=%x)\n", guest_pa);
     return -1;
   }
 
@@ -322,12 +323,12 @@ int read_guest_pa_memory(struct guest_info * guest_info, addr_t guest_pa, int co
       return bytes_read;
     }
 
-    /*
-      PrintDebug("Trying to read %d bytes\n", bytes_to_copy);
-      PrintDebug("Dist to page edge=%d\n", dist_to_pg_edge);
-      PrintDebug("PAGE_ADDR=0x%x\n", PAGE_ADDR(cursor));
-      PrintDebug("guest_pa=0x%x\n", guest_pa);
-    */
+    
+    PrintDebug("Trying to read %d bytes\n", bytes_to_copy);
+    PrintDebug("Dist to page edge=%d\n", dist_to_pg_edge);
+    PrintDebug("PAGE_ADDR=0x%x\n", PAGE_ADDR(cursor));
+    PrintDebug("guest_pa=0x%x\n", guest_pa);
+    
     
     memcpy(dest + bytes_read, (void*)host_addr, bytes_to_copy);