Table of Contents
Introduction
This page gives an overview of Axi Watchdog timer driver /Window watchdog timer which is available as part of the Xilinx Vivado and SDK distribution.
The Xilinx® LogiCORE? IP AXI4-Lite Timebase Watchdog Timer (WDT) is a 32-bit peripheral that provides a 32-bit free-running
timebase and watchdog timer.
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- 2019.1
- Summary:
- Wdttb: Fixed compiler warnings.
- Wdttb: Changes in Makefile to make map file consistent in windows and Linux
- Wdttb: Added new static functions for WWDT
- Wdttb: Fixed MISRA-C deviations.
- Commits:
- Summary:
- 2019.2
- Summary
- wdttb: Support hierarchical designs
- wdttb:data:Updated driver tcl file to support WWDT and AXI
- wdttb:src:Updated WDT driver files to support AXI and WWDT
- wdttb:examples:Updated examples to support AXI Timebase and WWDT
- Commits:
- Summary
- 2020.1
- Summary:
- wdttb: Removed psu_wwdt from supported peripherals
- wdttb: Removed compare value registers write.
- wdttb: Removed compare value registers write in application.
- wdttb: Reorganize the driver source
- wdttb: Added XWdtTb_ConfigureWDTMode to configure WDT mode
- wdttb: Add interrupt example to support versal platform
- wdttb: Update on watchdog interrupt examples
- Commits:
- 9a7e7e78 wdttb: Removed psu_wwdt from supported peripherals
- d0e04292 wdttb: Removed compare value registers write.
- 98428d50 wdttb: Removed compare value registers write in application.
- afa2e303 wdttb: Reorganize the driver source
- 2442e0c1 wdttb: Added XWdtTb_ConfigureWDTMode to configure WDT mode
- b0217ba0 wdttb: Add interrupt example to support versal platform
- a0335d1b wdttb: Update on watchdog interrupt examples
- Summary:
- 2020.2
- summary
- wdttb: Fixed MISRA-C violations
- wdttb: Updated GWOR offset and interrupt id
- wdttb: update tcl with wwdt support
- wdttb: Remove Generic WDT interrupt example for no standard out
- wdttb: Add interrupt connection check for Generic WDT example
- wdttb: Update Makefile for parallel make execution
- Commits
- summary