| commit | 3bb28b7208b349e7a1b326e3c6ef9efac1d462bf | |
| author | Jan Kiszka <jan.kiszka@siemens.com> | |
| Mon, 2 Sep 2013 16:43:30 +0000 (2 18:43 +0200) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Thu, 5 Sep 2013 16:11:43 +0000 (5 18:11 +0200) | ||
| tree | 8235f8e0b7c426f1cda7ae4e98de47709491ce27 | treesnapshot (tar.gz zip) |
| parent | 88266249701032211c1d7449460d063fbc01bf12 | commitdiff |
memory: Provide separate handling of unassigned io ports accesses
Accesses to unassigned io ports shall return -1 on read and be ignored
on write. Ensure these properties via dedicated ops, decoupling us from
the memory core's handling of unassigned accesses.
Cc: qemu-stable@nongnu.org
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Accesses to unassigned io ports shall return -1 on read and be ignored
on write. Ensure these properties via dedicated ops, decoupling us from
the memory core's handling of unassigned accesses.
Cc: qemu-stable@nongnu.org
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| exec.c | diffblobblamehistory | |
| include/exec/ioport.h | diffblobblamehistory | |
| ioport.c | diffblobblamehistory |