qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Bug 1881249] Re: CPU fetch from unpopulated ROM on reset


From: Philippe Mathieu-Daudé
Subject: [Bug 1881249] Re: CPU fetch from unpopulated ROM on reset
Date: Sun, 09 May 2021 15:44:49 -0000

This is an automated cleanup. This bug report has been moved to QEMU's
new bug tracker on gitlab.com and thus gets marked as 'invalid' now.
Please continue with the discussion here:

 https://gitlab.com/qemu-project/qemu/-/issues/236


** Changed in: qemu
       Status: Confirmed => Invalid

** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #236
   https://gitlab.com/qemu-project/qemu/-/issues/236

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1881249

Title:
  CPU fetch from unpopulated ROM on reset

Status in QEMU:
  Invalid

Bug description:
  Some architectures fetch the $PC/$SP register as vectors in memory, usually 
ROM.
  The CPU reset() handler is called before the ROM code is populated, resulting 
in fetching incorrect PC/SP.

  Architectures affected:
  - M68K
  - RX
  - ARM M-profile

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1881249/+subscriptions



reply via email to

[Prev in Thread] Current Thread [Next in Thread]