Previous 199869 Revisions Next

r15178 Thursday 26th January, 2012 at 23:20:52 UTC by Phil Bennett
Rewrote i386 x87 emulation: [Phil Bennett]
* Use SoftFloat arithmetic functions
* Implemented tag word updates
* Implemented status word/exception flag updates
* Implemented stack underflow/overflow behaviour
[src/emu/cpu/i386]i386.c i386ops.h i386priv.h x87ops.c

Previous 199869 Revisions Next


© 1997-2024 The MAME Team