Lines Matching defs:mxcsr
1502 /* mxcsr[15:0] contains a SSE native format MXCSR value.
1506 ULong x86g_check_ldmxcsr ( UInt mxcsr )
1508 /* Decide on a rounding mode. mxcsr[14:13] holds it. */
1510 UInt rmode = (mxcsr >> 13) & 3;
1515 if ((mxcsr & 0x1F80) != 0x1F80) {
1520 if (mxcsr & (1<<15)) {
1525 if (mxcsr & (1<<6)) {
1536 native format MXCSR value. */
1674 UInt mxcsr;
1681 mxcsr = x86g_create_mxcsr( gst->guest_SSEROUND );
1713 addrS[12] = toUShort(mxcsr); /* MXCSR */
1714 addrS[13] = toUShort(mxcsr >> 16);
1716 addrS[14] = 0xFFFF; /* MXCSR mask (lo16); who knows what for */
1717 addrS[15] = 0xFFFF; /* MXCSR mask (hi16); who knows what for */
