1# Shell<a name="EN-US_TOPIC_0000001179845911"></a> 2 3- **[Introduction to the Shell](kernel-small-debug-shell-overview.md)** 4 5- **[Shell Command Development Guidelines](kernel-small-debug-shell-guide.md)** 6 7- **[Shell Command Programming Example](kernel-small-debug-shell-build.md)** 8 9- **[Shell Command Reference](kernel-small-debug-shell-details.md)** 10 11- **[Magic Key](kernel-small-debug-shell-magickey.md)** 12 13- **[User-Space Exception Information](kernel-small-debug-shell-error.md)** 14 15 16