X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=doc%2Freferences.texi;h=2a3b8d2530a34337a705039cd7bdca440defc34c;hb=24116bb51c88e33ca0274bdd01abb7f03ec90fb7;hp=78c6b8c7533e4037f54989287cdf8c878fb84161;hpb=4ebf33908a571a7cde93fe618902b044e3633cdf;p=pintos-anon

diff --git a/doc/references.texi b/doc/references.texi
index 78c6b8c..2a3b8d2 100644
--- a/doc/references.texi
+++ b/doc/references.texi
@@ -16,28 +16,30 @@
 @section Hardware References
 
 @bibdfn{IA32-v1}
-@uref{ftp://download.intel.com/design/Pentium4/manuals/25366515.pdf, ,
 IA-32 Intel Architecture Software Developer's Manual Volume 1: Basic
-Architecture}.  Basic 80@var{x}86 architecture and programming
-environment.
+Architecture.  Basic 80@var{x}86 architecture and programming
+environment.  Available via @uref{developer.intel.com}.  Section numbers
+in this document refer to revision 18.
 
-@bibdfn{IA32-v2a}
-@uref{ftp://download.intel.com/design/Pentium4/manuals/25366615.pdf, ,
-IA-32 Intel Architecture Software Developer's Manual Volume 2A:
-Instruction Set Reference A-M}.  80@var{x}86 instructions whose names
-begin with A through M.
+@bibdfn{IA32-v2a} 
+IA-32 Intel Architecture Software Developer's Manual
+Volume 2A: Instruction Set Reference A-M.  80@var{x}86 instructions
+whose names begin with A through M.  Available via
+@uref{developer.intel.com}.  Section numbers in this document refer to
+revision 18.
 
 @bibdfn{IA32-v2b}
-@uref{ftp://download.intel.com/design/Pentium4/manuals/25366715.pdf, ,
 IA-32 Intel Architecture Software Developer's Manual Volume 2B:
-Instruction Set Reference N-Z}.  80@var{x}86 instructions whose names
-begin with N through Z.
-
-@bibdfn{IA32-v3}
-@uref{ftp://download.intel.com/design/Pentium4/manuals/25366815.pdf, ,
-IA-32 Intel Architecture Software Developer's Manual Volume 3: System
-Programming Guide}.  Operating system support, including segmentation,
-paging, tasks, interrupt and exception handling.
+Instruction Set Reference N-Z.  80@var{x}86 instructions whose names
+begin with N through Z.  Available via @uref{developer.intel.com}.
+Section numbers in this document refer to revision 18.
+
+@bibdfn{IA32-v3a}
+IA-32 Intel Architecture Software Developer's Manual Volume 3A: System
+Programming Guide.  Operating system support, including segmentation,
+paging, tasks, interrupt and exception handling.  Available via
+@uref{developer.intel.com}.  Section numbers in this document refer to
+revision 18.
 
 @bibdfn{FreeVGA}
 @uref{specs/freevga/home.htm, , FreeVGA Project}.  Documents the VGA video