CEDDK IOCTLs
The following table shows the CEDDK IOCTLs with a description of the purpose of each.
| Programming element | Description |
|---|---|
| IOCTL_HAL_DDK_CALL | This IOCTL is called by the Ceddk.dll file to implement the HalGetBusDataByOffset and HalSetBusDataByOffset functions. |
| IOCTL_HAL_GETBUSDATA | This IOCTL can be customized by the OEM to meet the needs of their platform. This is a sub-code of IOCTL_HAL_DDK_CALL, which is used by the implementation of CEDDK as ported by the OEM to their platform. |
| IOCTL_HAL_REQUEST_IRQ | This IOCTL requests a hardware-to-IRQ mapping based on device location. |
| IOCTL_HAL_REQUEST_SYSINTR | This IOCTL requests an IRQ-to-SYSINTR mapping. |
| IOCTL_HAL_SETBUSDATA | This IOCTL can be customized by the OEM to meet the needs of their platform. This is a sub-code of IOCTL_HAL_DDK_CALL, which is used by the implementation of CEDDK as ported by the OEM to their platform. |
| IOCTL_HAL_TRANSLATE_IRQ | This IOCTL is deprecated and should no longer be called. |
See Also
Last updated on Wednesday, April 13, 2005
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