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Tracealyzer Trace Recorder Library
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-------------------------------------
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Percepio AB
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www.percepio.com
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This directory contains the a generic trace recorder library for Tracealyzer v2.5.
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For information on how to upload the trace data from your target system RAM to
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Tracealyzer, see "debugger trace upload.txt"
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Files included
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--------------
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- trcConfig.h - The recorder's configuration file, check this!
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- trcUser.c / trcUser.h - The main API towards the application (trcUser.h in the only include necessary).
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- trcKernel.c / trcKernel.h - Internal routines for storing kernel events.
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- trcBase.c / trcBase.h - Internal routines for manipulating the data structures and calculating timestamps.
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- trcHardwarePort.c / trcHardwarePort.h - The port layer, abstracting the hardware (mainly the timer used for timestamping).
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- trcKernelHooks.h - The interface between the Kernel and the recorder, containing trace macro defintions.
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- trcKernelPort.h - Kernel specific implementations of macros and data.
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- trcTypes.h - Type definitions used.
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Hardware Timer Ports
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--------------------
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This release contains hardware timer ports for the following hardware architectures:
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- ARM Cortex M3/M4 (all brands, such as Atmel SAM3/SAM4, NXP 17xx, 18xx, 43xx, STM32, Freescale Kinetis, ...)
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- Atmel AT91SAM7x
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- Atmel AT32UC3 (AVR32)
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- Renesas RX600 (e.g., RX62N)
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- Microchip dsPIC/PIC24
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These are defined in trcPort.h. This also contains several "unofficial" ports, provided by external contributors.
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By unofficial, it means that they are not yet verified by Percepio AB. Please refer to trcPort.h for detailed information.
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If you use an unofficial port and beleive it is incorrect, please let us know!
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In case your MCU is not yet supported directly, developing a new port is quite easy, just a matter of defining a few macros
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according to your specific MCU. See trcPort.h for further information.
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In case you have any questions, do not hesitate to contact support@percepio.com
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Percepio AB
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K<EFBFBD>pmangatan 1A
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72215 V<>ster<65>s
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Sweden
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www.percepio.com
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