X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=doc%2Fintro.texi;h=e49a6c6f89af5c51436b7a9481f9a84ed3347ab6;hb=f3f1ff8ee9010599559a2c194d529850764b581c;hp=6ee7ef9f8f24d49238f854d5395b6aa2e50c41f8;hpb=c20a1ee4a5118c4861b33d39d5d0481eeff59283;p=pintos-anon

diff --git a/doc/intro.texi b/doc/intro.texi
index 6ee7ef9..e49a6c6 100644
--- a/doc/intro.texi
+++ b/doc/intro.texi
@@ -1,4 +1,4 @@
-@node Introduction, Project 1--Threads, Top, Top
+@node Introduction, Pintos Tour, Top, Top
 @chapter Introduction
 
 Welcome to Pintos.  Pintos is a simple operating system framework for
@@ -9,10 +9,10 @@ project team will strengthen its support in all three of these areas.
 You will also add a virtual memory implementation.
 
 Pintos could, theoretically, run on a regular IBM-compatible PC.  As
-fun as it might be, it is impractical to supply every student in CS
-140 with his or her own PC.  Therefore, we will run Pintos projects in
-a PC simulator, that is, a program that simulates an 80@var{x}86 CPU
-and its peripheral devices well enough that unmodified operating
+much fun as it might be, it is impractical to supply every student in
+CS 140 with his or her own PC.  Therefore, we will run Pintos projects
+in a PC simulator, that is, a program that simulates an 80@var{x}86
+CPU and its peripheral devices well enough that unmodified operating
 systems and software can run under it.  In class we will use the
 @uref{http://bochs.sourceforge.net, , Bochs} simulator.  Pintos has
 also been tested within @uref{http://fabrice.bellard.free.fr/qemu/, ,
@@ -79,7 +79,7 @@ Now you can extract the source for Pintos into a directory named
 @example
 tar xzf /usr/class/cs140/pintos/pintos.tar.gz
 @end example
-Alternatively
+Alternatively, retrieve
 @uref{http://www.stanford.edu/class/cs140/pintos/pintos.tar.gz} and
 extract it in a similar way.
 
@@ -210,7 +210,7 @@ are not very useful for our purposes.
 (If no window appeared at all, and you just got a terminal full of
 corrupt-looking text, then you're probably logged in remotely and X
 forwarding is not set up correctly.  In this case, you can fix your X
-setup, or you can use the @option{-nv} option.)
+setup, or you can use the @option{-v} option.)
 
 The text printed by Pintos inside Bochs probably went by too quickly
 to read.  However, you've probably noticed by now that the same text
@@ -227,9 +227,9 @@ options.  You can select a simulator other than Bochs, although the
 Leland systems only have Bochs installed.  You can start the simulator
 running a debugger (@pxref{i386-elf-gdb}).  You can set the amount of
 memory to give the VM.  Finally, you can set up how you want VM output
-to be displayed: use @option{-nv} to turn off the VGA display,
+to be displayed: use @option{-v} to turn off the VGA display,
 @option{-t} to use your terminal window as the VGA display instead of
-opening a new window, or @option{-ns} to suppress the serial output to
+opening a new window, or @option{-s} to suppress the serial output to
 @code{stdout}.
 
 The @command{pintos} program offers commands other than @samp{run} and