Add support for new CPU variants

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I6c9555f945a4a2a986f1b8dbb2782f2e3994c502
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5537
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/runtime/CPUUtils.cpp b/src/runtime/CPUUtils.cpp
index 82b42336e6..bc1fa7542e 100644
--- a/src/runtime/CPUUtils.cpp
+++ b/src/runtime/CPUUtils.cpp
@@ -184,6 +184,22 @@ CPUModel midr_to_model(const unsigned int midr)
                 break;
         }
     }
+    else if(implementer == 0x51)
+    {
+        // Only CPUs we have code paths for are detected.  All other CPUs can be safely classed as "GENERIC"
+        switch(cpunum)
+        {
+            case 0x804: // A76
+                model = CPUModel::GENERIC_FP16_DOT;
+                break;
+            case 0x805: // A55
+                model = CPUModel::A55r1;
+                break;
+            default:
+                model = CPUModel::GENERIC;
+                break;
+        }
+    }
 
     return model;
 }