3.17.2 MXCSR State Management Instructions (SSE)
The MXCSR state management
instructions save and restore the state of the MXCSR control and status register.
Table 3-46 MXCSR State Management Instructions
(SSE)
| | | |
|---|
|
| LDMXCSR
| load %mxcsr register
|
|
|
| STMXCSR
| save %mxcsr register state
|
|
|