changed __global__ attribute

1. Moved around tests and added them to HIT Change-Id: I5d75280c42a5af852670ebabc7305ee56721ec7b [ROCm/hip commit: 5e3d63c0a3]
2017-02-03 10:53:36 -06:00
parent afb38e15de
commit 6d5992d445
52 changed files with 316 additions and 411 deletions
@@ -0,0 +1,42 @@
+#include<iostream>
+#include "hip/hip_runtime.h"
+#include "hip/hip_runtime_api.h"
+
+#define LEN 1030
+#define SIZE LEN << 2
+
+__global__ void cpy(hipLaunchParm lp, uint32_t *Out, uint32_t *In, uint32_t *Vald)
+{
+    memcpy(Out, In, SIZE, Vald);
+}
+
+__global__ void set(hipLaunchParm lp, uint32_t *ptr, uint8_t val, size_t size)
+{
+    memset(ptr, val, size);
+}
+
+int main()
+{
+    uint32_t *A, *Ad, *B, *Bd;
+    uint32_t *Val, *Vald;
+    A = new uint32_t[LEN];
+    B = new uint32_t[LEN];
+    Val = new uint32_t;
+    *Val = 0;
+    for(int i=0;i<LEN;i++){
+        A[i] = i *1.0f;
+        B[i] = 0.0f;
+    }
+    hipMalloc((void**)&Ad, SIZE);
+    hipMalloc((void**)&Bd, SIZE);
+    hipMalloc((void**)&Vald, sizeof(uint32_t));
+    hipMemcpy(Ad, A, SIZE, hipMemcpyHostToDevice);
+    hipLaunchKernel(cpy, dim3(1), dim3(LEN/4), 0, 0, Bd, Ad, Vald);
+    hipLaunchKernel(set, dim3(1), dim3(LEN/4), 0, 0, Bd, 0x1, SIZE);
+    hipMemcpy(B, Bd, SIZE, hipMemcpyDeviceToHost);
+    hipMemcpy(Val, Vald, sizeof(uint32_t), hipMemcpyDeviceToHost);
+    for(int i=LEN-16;i<LEN;i++){
+        std::cout<<A[i]<<" "<<B[i]<<std::endl;
+    }
+    std::cout<<*Val<<std::endl;
+}