Note
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The following table shows the other OAL IOCTLs.
| Programming element | Description |
|---|---|
| IOCTL_HAL_GET_CACHE_INFO | This IOCTL retrieves cache information. |
| IOCTL_HAL_GET_IP_ADDR | This IOCTL retrieves the target device Ethernet address information. |
| IOCTL_HAL_GET_RANDOM_SEED | This IOCTL returns random bytes from a hardware source. |
| IOCTL_HAL_GET_RNDIS_MACADDR | This IOCTL specifies a MAC address for RNDIS. It is used by OEMs. |
| IOCTL_HAL_INIT_RTC | This IOCTL resets the real-time clock by calling the OEMSetRealTime function. |
| IOCTL_HAL_POSTINIT | This IOCTL provides the OEM with a last chance to perform an action before other processes are started. It is called by the kernel and implemented in the OAL. |
| IOCTL_HAL_WHQL_TEST_MODE | This IOCTL determines if the hardware is in a jumpered test mode. |
| IOCTL_KLIB_GETALARMRESOLUTION | This IOCTL retrieves the accuracy of the real-time clock (RTC). It is provided by the OEM. |
| IOCTL_PSL_NOTIFY | This IOCTL notifies device drivers if a process is exiting, that is, its main thread terminates, while one or more other threads are running. |
| IOCTL_SET_KERNEL_COMM_DEV | Obsolete. This IOCTL supports a call to the SetKernelCommDev function.
It is not used in Windows CE .NET 4.0 and later. |
See Also
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