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  2. <html><head><meta content="text/html; charset=ISO-8859-1" http-equiv="content-type"><title>PTE User's Guide</title></head><body><br><big style="font-weight: bold;"><big>PTE Users Guide</big></big><br><br>Since
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  3. PTE is designed to be cross platform, and embedded OS's vary widely in
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  4. their build methodology, there is no "high level" build structure
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  5. included. &nbsp;Rather, each port is responsible for providing this.
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  6. &nbsp;The sections below describe using PTE for a specific platform.<br><br>While
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  7. pthreads is strictly speaking a C API, PTE does include limited support
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  8. for C++ specific features, specifically exceptions. &nbsp;This
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  9. functionality was primarily inherited from the original code base
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  10. (Pthreads-win32) and has been only preliminarily tested.<br><br>An
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  11. important component of PTE is the test library that is included.
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  12. &nbsp;Each platform contains build files as described below to build
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  13. the test suite.<br><big style="font-weight: bold; font-style: italic;"><br>DSP/BIOS</big><br>Texas
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  14. Instruments provides DSP/BIOS as a RTOS to be used on their series of
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  15. digital signal processors. &nbsp;Two project files are included: one
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  16. for the library itself and one for the test suite. &nbsp;These projects
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  17. (and CDB/TCF files) were targeted towards the C6000 simulator, as this
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  18. is where I did all of the development. &nbsp;When building applications
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  19. that use the PTE library, you will need to include pthreads.h and will
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  20. also need to provide a path to pte-types.h (originally located in
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  21. platforms/dspbios/pte-types.h). &nbsp;This file contains definitions of
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  22. structures and types (e.g. pid_t) that are required by pthreads but not
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  23. supplied by DSP/BIOS<br><big style="font-weight: bold; font-style: italic;"><br>PSP OS</big><br>This
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  24. is the operating system used by the Sony PSP. &nbsp;The PSP toolchain
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  25. is gcc based and thus shares many similarities with a "typical" UNIX
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  26. system, including the build system. &nbsp;PTE includes Makefiles for
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  27. the library itself as well as the test suite. &nbsp;Note that these
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  28. Makefiles are pretty rudimentary as I am not anywhere close to being a
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  29. Makefile expert. &nbsp;Thus, once the library is built it will be
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  30. necessary to copy the library itself, pthread.h and pte-types.h to the
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  31. appropriate places in your projects build structure. &nbsp;The PSP
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  32. toolchain includes a pthread.h header in the base distribution (why,
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  33. I'm not sure) - it is important that you use the pthread.hsupplied with PTE rather than the one in the toolchain. <br><br></body></html>
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