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Updated SM3性能优化 (markdown)

Sun Yimin 2021-03-09 17:29:38 +08:00
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SM3性能优化.md

@ -52,4 +52,7 @@
SM3的message scheduler有两个显著差别：
1. Wi+3依赖Wi，所以也和SHA256类似，不能一次生成四个DWORDs，但和SHA256不完全一样。
1. 比SHA256需要多算4个DWORDs。
1. 比SHA256需要多算4个DWORDs。
Intel 指令参考：
https://software.intel.com/sites/landingpage/IntrinsicsGuide/