| 4 | 5 | 19-20 | 21 | 22 23 | description |
| - | - | ----- | --- |---------|----------------- |
-| / | / | 00 | 0 | dz sz | normal mode |
+|sz |SNZ| 00 | 0 | dz / | normal mode |
| / | / | 00 | 1 | 0 RG | scalar reduce mode (mapreduce), SUBVL=1 |
| / | / | 00 | 1 | 1 CRM | parallel reduce mode (mapreduce), SUBVL=1 |
| / | / | 00 | 1 | SVM RG | subvector reduce mode, SUBVL>1 |
-|dz |VLi| 01 | inv | CR-bit | Ffirst 3-bit mode |
-|sz |VLi| 01 | inv | dz Rc1 | Ffirst 5-bit mode |
-| / | / | 10 | / | / / | RESERVED |
+|dz |SNZ| VLI 1 | inv | CR-bit | Ffirst 3-bit mode |
+|sz |SNZ| VLI 1 | inv | dz Rc1 | Ffirst 5-bit mode |
|sz |SNZ| 11 | inv | CR-bit | 3-bit pred-result CR sel |
-| / |SNZ| 11 | inv | dz sz | 5-bit pred-result z/nonz |
+|sz |SNZ| 11 | inv | dz / | 5-bit pred-result z/nonz |
Fields: