ADLGraphicCoreInfo Struct Reference

Structure containing information about Graphic Core. More...


Data Fields

int iGCGen
 indicate the graphic core generation
union {
   int   iNumCUs
 Total number of CUs. Valid for GCN (iGCGen == GCN).
   int   iNumWGPs
 Total number of WGPs. Valid for RDNA (iGCGen == RDNA).
}; 
union {
   int   iNumPEsPerCU
 Number of processing elements per CU. Valid for GCN (iGCGen == GCN).
   int   iNumPEsPerWGP
 Number of processing elements per WGP. Valid for RDNA (iGCGen == RDNA).
}; 
int iNumSIMDs
 Total number of SIMDs. Valid for Pre GCN (iGCGen == Pre-GCN).
int iNumROPs
 Total number of ROPs. Valid for both GCN and Pre GCN.
int iReserved [11]
 reserved for future use


Detailed Description

Structure containing information about Graphic Core.

This structure is used to get Graphic Core Info


Field Documentation

indicate the graphic core generation

Total number of CUs. Valid for GCN (iGCGen == GCN).

Total number of WGPs. Valid for RDNA (iGCGen == RDNA).

union { ... }

Number of processing elements per CU. Valid for GCN (iGCGen == GCN).

Number of processing elements per WGP. Valid for RDNA (iGCGen == RDNA).

union { ... }

Total number of SIMDs. Valid for Pre GCN (iGCGen == Pre-GCN).

Total number of ROPs. Valid for both GCN and Pre GCN.

reserved for future use


Copyright © 2009-2016 Advanced Micro Devices, Inc. All rights reserved.