assertion
@example
-ASSERT (file_ofs >= )0;
+ASSERT (file_ofs >= 0);
@end example
@noindent
so: (typing the command on a single line, of course):
@example
-~/cs140/pintos/src/utils/backtrace grow-too-big 0xc0106eff 0xc01102fb
-0xc010dc22 0xc010cf67 0xc0102319 0xc010325a 0x804812c 0x8048a96
-0x8048ac8
+backtrace grow-too-big 0xc0106eff 0xc01102fb 0xc010dc22 0xc010cf67
+0xc0102319 0xc010325a 0x804812c 0x8048a96 0x8048ac8
@end example
The results look like this:
You can run the Pintos kernel under the supervision of the
@command{i386-elf-gdb} debugger.@footnote{If you're using an
80@var{x}86 system for development, it's probably just called
-@command{addr2line}.} There are two steps in the process. First,
+@command{gdb}.} There are two steps in the process. First,
start Pintos with the @option{--gdb} option, e.g.@: @command{pintos
--gdb run}. Second, in a second terminal, invoke @command{gdb} on
@file{kernel.o}: