Closed
Description
Here is the test ROM:
The code is essentially:
ldr r0, =REG_DISPCNT
ldr r1, =0x0100
strh r1, [r0]
ldr r0, =REG_BG0CNT
ldr r1, =0x008c
strh r1, [r0]
ldr r0, =0x06000000
ldr r1, =0xffff
strh r1, [r0]
- Load the ROM
- Go to Tools -> Game state views -> View Map
- Click on the upper-left corner of the Background 0 map
- mGBA 0.10.1 will crash on macOS
Truncated crash report below, which has a stacktrace:
Process: mGBA [19889]
Path: /Applications/mGBA.app/Contents/MacOS/mGBA
Identifier: com.endrift.mgba-qt
Version: 0.10.1 (0.10.1)
Code Type: X86-64 (Native)
Date/Time: 2023-02-13 18:28:11.0684 -0500
OS Version: macOS 13.2 (22D49)
Report Version: 12
Bridge OS Version: 7.2 (20P3045)
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x00000001209553fc
Exception Codes: 0x0000000000000002, 0x00000001209553fc
Termination Reason: Namespace SIGNAL, Code 10 Bus error: 10
Terminating Process: exc handler [19889]
VM Region Info: 0x1209553fc is not in any region. Bytes after previous region: 1021 Bytes before following region: 76804
REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL
shared memory 120954000-120955000 [ 4K] r--/r-- SM=SHM
---> GAP OF 0x13000 BYTES
CoreImage 120968000-120969000 [ 4K] rw-/rwx SM=PRV
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 mGBA 0x10da715f1 mTileCacheGetTile + 241
1 mGBA 0x10d7fb30d QGBA::AssetTile::selectIndex(int) + 157
2 mGBA 0x10d87e2f6 QGBA::MapView::selectTile(int, int) + 1366
3 mGBA 0x10d87ed39 QGBA::MapView::eventFilter(QObject*, QEvent*) + 249
4 mGBA 0x10edac784 QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) + 154
5 mGBA 0x10db94b3c QApplicationPrivate::notify_helper(QObject*, QEvent*) + 192
6 mGBA 0x10db96e38 QApplication::notify(QObject*, QEvent*) + 5788
7 mGBA 0x10edac524 QCoreApplication::notifyInternal2(QObject*, QEvent*) + 138
8 mGBA 0x10db95228 QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) + 684
9 mGBA 0x10dbcda8c QWidgetWindow::handleMouseEvent(QMouseEvent*) + 1058
10 mGBA 0x10dbccf13 QWidgetWindow::event(QEvent*) + 323
11 mGBA 0x10db94b50 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 212
12 mGBA 0x10db9596a QApplication::notify(QObject*, QEvent*) + 462
13 mGBA 0x10edac524 QCoreApplication::notifyInternal2(QObject*, QEvent*) + 138
14 mGBA 0x10ea85360 QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) + 1516
15 mGBA 0x10ea84eea QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) + 374
16 mGBA 0x10ea7831f QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 91
17 mGBA 0x10de76f06 QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 40
18 CoreFoundation 0x7ff818a8fb78 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
19 CoreFoundation 0x7ff818a8fb27 __CFRunLoopDoSource0 + 157
20 CoreFoundation 0x7ff818a8f901 __CFRunLoopDoSources0 + 212
21 CoreFoundation 0x7ff818a8e57b __CFRunLoopRun + 929
22 CoreFoundation 0x7ff818a8db60 CFRunLoopRunSpecific + 560
23 HIToolbox 0x7ff8223db766 RunCurrentEventLoopInMode + 292
24 HIToolbox 0x7ff8223db396 ReceiveNextEventCommon + 199
25 HIToolbox 0x7ff8223db2b3 _BlockUntilNextEventMatchingListInModeWithFilter + 70
26 AppKit 0x7ff81bbde293 _DPSNextEvent + 909
27 AppKit 0x7ff81bbdd114 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1219
28 AppKit 0x7ff81bbcf757 -[NSApplication run] + 586
29 mGBA 0x10de761e3 QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 1263
30 mGBA 0x10edaa096 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 282
31 mGBA 0x10edac993 QCoreApplication::exec() + 123
32 mGBA 0x10d7eef8e main + 1774
33 dyld 0x7ff818681310 start + 2432
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