PruManager RProc+UIO implementation #1
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…headers from .h to .cpp
… few headers from .h to .cpp
- Added ENABLE_PRU_UIO Flag to Makefile
- The new UIO Flag has been added as a macro to:
- `core/PRU.cpp`
- `core/PruManager.cpp`
- include/PruManager.h
- also fix data ram line which was earlier using shared ram.
- This commit implements major changes like replacing map_pru_mem with 2 seperate functions getSharedMemory and getOwnMemory - added many conditional macros to help define according to requirement to use rproc or uio. - added an ifdef before the exec code part. Not sure if I should make another function instead for execution under base class, not sure if that is necessary because at the moment the loading code and executing is handled in rproc::start() - Files modified: core/PRU.cpp, core/PruManager.cpp, include/PruManager.h
- modified: core/PruManager.cpp - modified: include/PruManager.h
pass pru_number and verbose flags to respective constructors when prumanager object is created in PRU constructor
modified: Makefile modified: core/PRU.cpp
DhruvaG2000
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modified: Makefile modified: core/PRU.cpp modified: core/PruManager.cpp modified: include/PRU.h modified: include/PruManager.h
giuliomoro
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Jul 15, 2021
giuliomoro
reviewed
Jul 15, 2021
giuliomoro
reviewed
Jul 15, 2021
giuliomoro
reviewed
Jul 15, 2021
modified: core/PruManager.cpp modified: include/PruManager.h
giuliomoro
reviewed
Jul 19, 2021
…becomes unused" This reverts commit bf14f51.
new file: pru/ai-pru_rtaudio.p new file: resources/rproc-build/common/Makefile new file: resources/rproc-build/common/README.md new file: resources/rproc-build/common/am335x_pru.cmd new file: resources/rproc-build/common/am57xx_pru.cmd new file: resources/rproc-build/common/init_pins_empty.h new file: resources/rproc-build/common/prugpio.h new file: resources/rproc-build/common/resource_table_0.h new file: resources/rproc-build/common/resource_table_1.h new file: resources/rproc-build/common/resource_table_empty.h new file: resources/rproc-build/common/write_init_pins.sh new file: resources/rproc-build/template.pru1_1.c
deleted: pru/ai-pru_rtaudio.p modified: pru/pru_rtaudio.p
DhruvaG2000
changed the title
…c/Uio/board. Removed dependency on libprussdrv when using rproc
…ly in CustomMakefileTop.in
…died up related and unrelated rproc-build files
…some variables to the base class, initialised by the base constructor
… to ensure proper initialisation
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rproc + uio stuff refactored and (until 551dd96) merged into multi-codec |
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The code has been tested on the BELA image so far using the
sample_streamerexample.Rprocusing newer TI 4.19 kernels, as UIO is possibly not properly working even on theBBB v4.19. I planned to do this in a step by step approach first where I first start by replacing only thestart stopusing rproc and let uio handle the rest. However in the light of the fact that UIO drivers aren't working properly, I will need to completely adapt to RProc + Mmap approach in one go (which can take upto a week or two)