folkert/KEK
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

odd address check in i/o when in !word_mode

Browse source
This commit is contained in:
folkert van heusden 2023-03-21 08:49:49 +01:00
parent c77ae1d617
commit 6ac4a9ecb6
Signed by untrusted user who does not match committer: folkert
GPG key ID: 6B6455EDFEED3BD1
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
bus.cpp
View file

@ -114,7 +114,7 @@ uint16_t bus::read(const uint16_t a, const bool word_mode, const bool use_prev,
///^ registers ^/// ///^ registers ^///
if (!peek_only) { if (!peek_only) {
if (a & 1) { if ((a & 1) && word_mode == false) {
DOLOG(debug, true, "bus::readWord: odd address UNHANDLED %06o in i/o area", a); DOLOG(debug, true, "bus::readWord: odd address UNHANDLED %06o in i/o area", a);
c->schedule_trap(004); // invalid access c->schedule_trap(004); // invalid access
return 0; return 0;