NVIDIA DRIVE OS Linux API Reference

5.1.3.0 Release

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RCM Support (Parker)

Detailed Description

Declares the operations for manipulating the next RCM image pointer.

RCM Image Format

=======================================================================
Header (ImageType, Offset, Size)
----------------------------------------------------------------------
Images
----------------------------------------------------------------------
GuestImages (If any, guest images are combined as 1 blob.)
Format: Header (StartLocation, Size, Location in DRAM where to Copy)
Guest0Image
Guest1Image
Guest*Image
=======================================================================

Functions

NvError QbRcmGetImagePointer (tegrabl_imgtype_t imagetype, NvUPtr *pImgAddr, NvU32 *pSize)
 Gets the location where the next image starts. More...
 

Function Documentation

NvError QbRcmGetImagePointer ( tegrabl_imgtype_t  imagetype,
NvUPtr *  pImgAddr,
NvU32 *  pSize 
)

Gets the location where the next image starts.

Parameters
[in]imagetypeImage type for which to get the start address.
[out]pImgAddrA pointer to the address of the image to update.
[out]pSizeA double-pointer to the size of the image.
Return values
NvSuccessif successful, or the appropriate error code.