- Steamroller, Puma, Goldmont,
ZhangJiang XSAVEC Processor Extended State save/restore with compaction.
XSAVEC mem XSAVEC64 mem NP 0F C7 /4 NP REX.W 0F...
- instruction: save state-components that have been
modified since last
XRSTOR 1
xsavec XSAVEC instruction: save/restore
state with
compaction 2 xgetbv_ecx1 XGETBV...
- RDRAND, and MWAITX/MONITORX — SME, TSME, ADX, SHA, RDSEED, SMAP, SMEP,
XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET, WBNOINVD...
- RDRAND, and MWAITX/MONITORX — SME, TSME, ADX, SHA, RDSEED, SMAP, SMEP,
XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET, WBNOINVD...
- RDRAND, and MWAITX/MONITORX — SME, TSME, ADX, SHA, RDSEED, SMAP, SMEP,
XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET, WBNOINVD...
- RDRAND, and MWAITX/MONITORX — SME, TSME, ADX, SHA, RDSEED, SMAP, SMEP,
XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET, WBNOINVD...
- RDRAND, and MWAITX/MONITORX — SME, TSME, ADX, SHA, RDSEED, SMAP, SMEP,
XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET, WBNOINVD...
- RDRAND, and MWAITX/MONITORX — SME, TSME, ADX, SHA, RDSEED, SMAP, SMEP,
XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET, WBNOINVD...
-
generator instructions introduced in Broadwell.
Support for the SMAP, SMEP,
XSAVEC/XSAVES/XRSTORS, and
CLFLUSHOPT instructions. ADX support. SHA support. CLZERO...
- RDRAND, and MWAITX/MONITORX — SME, TSME, ADX, SHA, RDSEED, SMAP, SMEP,
XSAVEC, XSAVES, XRSTORS, CLFLUSHOPT, CLZERO, and PTE
Coalescing — — GMET, WBNOINVD...
