llama2.ps3.c

TODO.

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Inspired By

This project was inspired by this post.

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Based On

The implementation is based on the work available in karpathy/llama2.c.

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Compiling

For the build process, you will need to install ps3toolchain. Make sure it works on your system before proceeding.

After that, it will be necessary to clone karpathy/llama2.c:

git clone https://github.com/karpathy/llama2.c

Download a Llama2 model checkpoint. For example:

wget https://huggingface.co/karpathy/tinyllamas/resolve/main/stories15M.bin -O model.bin

Then, clone this repository:

git clone https://github.com/gusteivos/llama2.ps3.c.git

Copy the required files into the llama2.ps3.c repository:

cp llama2.c/tokenizer.bin llama2.ps3.c/data/
cp model.bin llama2.ps3.c/data/

Navigate to the repository folder:

cd llama2.ps3.c/

Before using make to compile the main project, compile and install some modifications made to the PS3 SDK:

make -C psl1ght/ all

Now, compile the main project:

make

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Running

The simplest way to run this project is to use RPCS3. Install and configure it by following the instructions available here.

Once RPCS3 is set up, run the compiled project using:

rpcs3 ./llama2.ps3.c.self