Skip site navigation (1)Skip section navigation (2)
Date:      Sat, 21 Mar 2015 00:43:52 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-bugs@FreeBSD.org
Subject:   [Bug 198757] /boot/loader: c-addr shows negative on the stack
Message-ID:  <bug-198757-8@https.bugs.freebsd.org/bugzilla/>

next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198757

            Bug ID: 198757
           Summary: /boot/loader: c-addr shows negative on the stack
           Product: Base System
           Version: 11.0-CURRENT
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: freebsd-bugs@FreeBSD.org
          Reporter: dteske@FreeBSD.org

When booted into the loader(8) interactive prompt (ok>), character addresses
(c-addr) are showing up negative when using ".s" to display the stack contents.

Reproduce:

Press ESC at the boot loader menu to enter the loader(8) interactive prompt.
Type the following at the "ok>" prompt:

s" hello, world!" .s

and then press ENTER. You'll notice that the first number is negative. Previous
FreeBSD builds did not have this issue and it is confusing to see a negative
number on the stack despite being a perfectly valid character address.

-- 
You are receiving this mail because:
You are the assignee for the bug.



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-198757-8>