GNU Info

(nasm.info)Section B.4.326

---

Next: Section B.4.327 Prev: Section B.4.325 Up: Section B.4

---

Enter node , (file) or (file)node

B.4.326. `VERR', `VERW': Verify Segment Readability/Writability
---------------------------------------------------------------

     VERR r/m16                    ; 0F 00 /4             [286,PRIV]

     VERW r/m16                    ; 0F 00 /5             [286,PRIV]

   * `VERR' sets the zero flag if the segment specified by the selector
     in its operand can be read from at the current privilege level.
     Otherwise it is cleared.

   * `VERW' sets the zero flag if the segment can be written.