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> Register editor > Bitfield editor > Peripheral register viewer > SVD parser > CMSIS register viewer > Register documentation generator > Register diff > Register reset calculator > Reserved bits checker > Register compare

svd parser

SYSTEM ONLINE

XML SOURCE (SVD CONTENT)

TREE INSPECTOR (HIERARCHY)

Paste SVD code and click Parse to generate the graph.
You can use "Load Sample" to test how it works.

📖 How to use SVD Parser?

CMSIS-SVD (System View Description) is a standard XML file format published by ARM that precisely describes the system, peripherals, and all hardware registers in a given microcontroller (e.g., STM32). Instead of reading a 1500-page PDF Reference Manual, you use the SVD Parser.

1. Loading Data

Paste the raw contents of the .svd or .xml file provided by the chip manufacturer into the left window.
For testing, we prepared a shortened mask. Click the "Load Sample" button in the top right corner.

2. Analyzing the Hierarchy Tree

The tool converts the heavy XML file into a 100% interactive, easy-to-navigate tree in the right column.
It uses a strict color hierarchy: Device → Peripheral → Register → Field.
In parentheses are exact Memory Offsets and Bit Sizes, ready to be programmed into your Bitfield Editor.