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85fb1cc024
+ Optimise Cortex-M4F ports by inlining some critical section macros. + Original ports used a #define to set the path to portmacro.h - that method has been obsolete for years and now all the old definitions have been moved into a separate header files called deprecated_definitions.h. + Cortex-M port now check the active vector bits against 0xff when determining if a function is called from an interrupt - previously only a subset of the bits (0x1f) were checked. + Add in new standard demo/test files TaskNotify.c/h and include the files in the simulator demos. + Update trace recorder code, and some demos to use the new version (more to do). + Introduce uxTaskPriorityGetFromISR(). + Minor typo corrections. + Update MingW simulator demo to match the MSVC simulator demo.
57 lines
2.4 KiB
Plaintext
57 lines
2.4 KiB
Plaintext
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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 v2.7.
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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 the User Manual (e.g., http://percepio.com/docs/FreeRTOS/manual/Recorder.html)
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Files included
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--------------
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- trcConfig.h - The recorder's configuration file, set your recorder configuration here!
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- trcUser.c/.h - The main API towards the application (trcUser.h in the only include necessary).
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- trcKernel.c/.h - Internal routines for storing kernel events.
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- trcBase.c/.h - Internal routines for manipulating the data structures and calculating timestamps.
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- trcHardwarePort.c/.h - The hardware interface, especially for timestamping.
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- trcKernelPort.h - Wrapper for trcKernelPortFreeRTOS.h (for portability).
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- trcKernelPortFreeRTOS.c/.h - FreeRTOS-specific trace macros and helper functions.
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- trcKernelHooks.h - Generic trace macros (OS independent), used by trcKernelPortFreeRTOS.
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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/M0/M0+ (all brands, such as Atmel SAM3x/SAM4x/SAM D20, 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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- Microchip PIC32MX
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- Microchip PIC32MZ
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- NXP LPC2106
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- Texas Instruments TMS570 (Cortex-R4)
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- Texas Instruments MSP430
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- Xilinx PowerPC 405
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- Xilinx PowerPC 440
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- Xilinx Microblaze
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- ARM Cortex-A9
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These are defined in trcHardwarePort.h. Some of these are "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 trcHardwarePort.h for detailed information.
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If you use an unofficial port and believe it is incorrect, please let us know! (support@percepio.com)
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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 trcHardwarePort.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 |