Brief

This repository collects some projects for my GCN assembly learning roads.

How to Build

Clone this repository, cd to it, and then

mkdir build
cd build
cmake .. -DCMAKE_CXX_COMPILER=hipcc -DCMAKE_C_COMPILER=hipcc -DCMAKE_PREFIX_PATH=/opt/rocm/lib/cmake
make -j

Introduction for each lesson

Lesson 0

• How to set up the host part to launch assembly kernel and use 1 thread to set a value with specified value in assembly code.
• Set up buffer resource descriptor

Lesson 1

• How to set up buffer resource descriptor
• Set exec mask to make lanes active/inactive

Lesson 2

• Implement relu and leaky relu in both hip and assembly code

Lesson 3

• Demonstrate how to use reduction method to get the maximum value via multiple threads in GPU
• Please refer to my diagram to understand the assembly algorithm if you are new to assembly.