Ioannis Assiouras
1a525cb854
Change-Id: I10b462078fa9eed73372d81dff92d7278731f736
[ROCm/hip-tests commit: 38f67d4a0b]
40 行
821 B
Markdown
40 行
821 B
Markdown
# Square.md
|
|
|
|
Simple test below is an example, shows how to use hipify-perl to port CUDA code to HIP:
|
|
|
|
- Add hip/bin path to the PATH
|
|
```
|
|
$ export PATH=$PATH:[MYHIP]/bin
|
|
```
|
|
|
|
- Define environment variable
|
|
```
|
|
$ export HIP_PATH=[MYHIP]
|
|
```
|
|
|
|
- Build executable file
|
|
```
|
|
$ cd ~/hip/samples/0_Intro/square
|
|
mkdir -p build && cd build
|
|
|
|
cmake ..
|
|
make
|
|
|
|
$ Building without cmake
|
|
/opt/rocm/hip/bin/hipify-perl square.cu > square.cpp
|
|
/opt/rocm/hip/bin/hipcc square.cpp -o square.out
|
|
/opt/rocm/hip/bin/hipcc -use-staticlib square.cpp -o square.out.static
|
|
```
|
|
- Execute file
|
|
```
|
|
$ ./square.out
|
|
info: running on device AMD Radeon RX 6900 XT
|
|
info: allocate host mem ( 7.63 MB)
|
|
info: allocate device mem ( 7.63 MB)
|
|
info: copy Host2Device
|
|
info: launch 'vector_square' kernel
|
|
info: copy Device2Host
|
|
info: check result
|
|
PASSED!
|
|
```
|