Changeset 100190 in vbox for trunk/src/VBox/Devices/VMMDev

Timestamp:

Jun 16, 2023 7:33:46 AM (21 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

157896

Message:

Devices/VMMDev: Add an MMIO interface in addition to the existing PIO interface for guest additions running inside an ARM based guest. Also remove the dependency from the architecture page size and introduce a 4KiB VMM page size as ARM has different page sizes (4KiB, 16KiB, 64KiB) and it can differ between host and guest, bugref:10456 [shut up MSC]

File:

• trunk/src/VBox/Devices/VMMDev/VMMDev.cpp (modified) (1 diff)

trunk/src/VBox/Devices/VMMDev/VMMDev.cpp

@@ -3486 +3486 @@
                             ("cb=%u\n", cb), VINF_IOM_MMIO_UNUSED_FF);
 
-    uint64_t u64Val;
+    uint64_t u64Val = 0; /* shut up MSC */
     if (cb == sizeof(uint64_t))
         u64Val = *(uint64_t *)pv;