r3869 - Run with -mno-ms-bitfields if the compiler supports it as the ms-bitfields are turned on by default on some hosts, but they are broken https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52991
(r3872) This seems to make i686-MinGW-w64 happy. Combination of patch 261 on SF.net and input on IRC
r3873 - mirror cache handling with dynrec core with allocation stuff for 64 bit things
r3874 - Small improvement to copy when dealing with a device (fixes a warning from the drive_cache on the findnext).
r3875 - Reading from NUL changed to report 0 bytes read. Prevents infinite read loops on NUL.
r3876 -
Add missing error message.
Rewrite CDRom to CD-ROM for consistency.