ECE 408 sem project

cpu_kernels/residual.cuh

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+//-----------------------------------------------------------------------------------------------
+// Copyright (c) 2024 Andrej Karpathy
+// Licensed under the MIT License. See the LICENSE file for details.
+//
+// Modifications Copyright (c) 2025 Hanwen Liu, Hrishi Shah, Kelin Zeng, Charles Pei, and Vijay Daita, ALL RIGHTS RESERVED.
+//-----------------------------------------------------------------------------------------------
+
+#ifndef RESIDUAL_CUH
+#define RESIDUAL_CUH
+
+#include <assert.h>
+#include <math.h>
+#include <float.h>
+
+void residual_forward_cpu(float* out, const float* inp1, const float* inp2, int N) {
+    // Element-wise addition for residual connections
+    for (int i = 0; i < N; ++i) {
+        out[i] = inp1[i] + inp2[i];
+    }
+}
+
+#endif // RESIDUAL_CUH