Changeset 96251 in vbox for trunk/include

Timestamp:

Aug 17, 2022 9:16:21 AM (2 years ago)

Author:

vboxsync

Message:

VMM/IEM: Start implementing floating point SSE instructions using addps, added some new infrastructure bits (mostly untested), bugref:9898 [missing file]

File:

• trunk/include/iprt/x86.h (modified) (1 diff)

trunk/include/iprt/x86.h

@@ -3457 +3457 @@
 /** Misaligned Exception Mask (AMD MISALIGNSSE).  */
 #define X86_MXCSR_MM          RT_BIT_32(17)
+/** Bits which should be zero, apparently. */
+#define X86_MXCSR_ZERO_MASK   UINT32_C(0xfffd0000)
 /** @} */