  The world of HPC systems is changing to a more complicated system because the
performance improvement of processors has been slowed down. One of the
promising approaches is Domain-Specific Language(DSL), which provides a
productive environment to create a high-efficient program without pain.
However, existing DSL platforms themselves often lack portability and cost DSL
developers great effort. To solve this issue, we propose an Aspect-Oriented
Programming(AOP) based DSL constructing platform, enabling developers to build
a DSL platform by combining Aspect modules. Aspect modules manage abstracted
application flow, data structure, and memory access on our platform. Therefore,
developers can create any DSL platform whose target application has the
attributes which HPC applications usually have, the abstraction assumes. This
study implemented a prototype platform that can handle MPI and OpenMP layers.
The prototype supports three types of applications (Structured-Grid,
Unstructured-Grid, and Particle Simulation). Then, we evaluated the overheads
caused by achieving flexibility and productivity of the platform.
