SoCks - Simplifying Firmware and Software Integration for Heterogeneous SoCs
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| Format: | Preprint |
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2025
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| _version_ | 1866911218217779200 |
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| author | Fuchs, Marvin Scheller, Lukas Muscheid, Timo Sander, Oliver Ardila-Perez, Luis E. |
| author_facet | Fuchs, Marvin Scheller, Lukas Muscheid, Timo Sander, Oliver Ardila-Perez, Luis E. |
| contents | Modern heterogeneous System-on-Chip (SoC) devices integrate advanced components into a single package, offering powerful capabilities while also introducing significant complexity. To manage these sophisticated devices, firmware and software developers need powerful development tools. However, as these tools become increasingly complex, they often lack adequate support, resulting in a steep learning curve and challenging troubleshooting. To address this, this work introduces System-on-Chip blocks (SoCks), a flexible and expandable build framework that reduces complexity by partitioning the SoC image into high-level units called blocks. SoCks builds each firmware and software block in an encapsulated way, independently from other components of the image, thereby reducing dependencies to a minimum. While some information exchange between the blocks is unavoidable to ensure seamless runtime integration, this interaction is standardized via interfaces. A small number of dependencies and well-defined interfaces simplify the reuse of existing block implementations and facilitate seamless substitution between versions-for instance, when choosing root file systems for the embedded Linux operating system. Additionally, this approach facilitates the establishment of a decentralized and partially automated development flow through Continuous Integration and Continuous Delivery (CI/CD). Measurement results demonstrate that SoCks can build a complete SoC image up to three times faster than established tools. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_15910 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | SoCks - Simplifying Firmware and Software Integration for Heterogeneous SoCs Fuchs, Marvin Scheller, Lukas Muscheid, Timo Sander, Oliver Ardila-Perez, Luis E. Hardware Architecture High Energy Physics - Experiment Modern heterogeneous System-on-Chip (SoC) devices integrate advanced components into a single package, offering powerful capabilities while also introducing significant complexity. To manage these sophisticated devices, firmware and software developers need powerful development tools. However, as these tools become increasingly complex, they often lack adequate support, resulting in a steep learning curve and challenging troubleshooting. To address this, this work introduces System-on-Chip blocks (SoCks), a flexible and expandable build framework that reduces complexity by partitioning the SoC image into high-level units called blocks. SoCks builds each firmware and software block in an encapsulated way, independently from other components of the image, thereby reducing dependencies to a minimum. While some information exchange between the blocks is unavoidable to ensure seamless runtime integration, this interaction is standardized via interfaces. A small number of dependencies and well-defined interfaces simplify the reuse of existing block implementations and facilitate seamless substitution between versions-for instance, when choosing root file systems for the embedded Linux operating system. Additionally, this approach facilitates the establishment of a decentralized and partially automated development flow through Continuous Integration and Continuous Delivery (CI/CD). Measurement results demonstrate that SoCks can build a complete SoC image up to three times faster than established tools. |
| title | SoCks - Simplifying Firmware and Software Integration for Heterogeneous SoCs |
| topic | Hardware Architecture High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2510.15910 |