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rusefillc 2022-01-07 21:34:55 -05:00
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10
firmware/hw_layer/mc33816/rusefi/readme.md
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Source code here is different from but is heavily inspired by MC33816 example as conveniently comes with MC33816 Dev Studio. Source code here is different from but is heavily inspired by MC33816 example as conveniently comes with MC33816 Dev Studio.
* Hit 'Build' button in MC33816 Developer Studio to get assembly stuff in 'build' folder * Hit 'Build' button in MC33816 Developer Studio to get assembly stuff in 'build' folder. At the moment we use PT2001 version
of the chip so actually "PT2001 Developer studio"
* TODO what happens next? how do we get from 'build' folder to mc33816_data.c file? * Once you are done wit 'Build' second step is 'Generate PT2001 Load Data Code'. See sample_code/PT2001_LoadData.c
* Fun fact: it looks like the difference between "MC33816 Developer Studio" and "PT2001 Developer studio" is ``assembler\cipher\key4.key`` file
Just in case we have a backup of both tools at https://github.com/rusefi/rusefi_external_utils/tree/master/NXP-GDI

5
firmware/hw_layer/mc33816_data.c
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/* /*
* mc33816_data.c * mc33816_data.c
* *
* For historic reasons rusEFI source code refers to all this as mc33816 while the microcode
* is signed with MC33PT2001 key. to use real mc33816 you would have to replace binary data with true mc33816 version
*
* this is manual copy-paste of sample_code/PT2001_LoadData.c
* see mc33816/rusefi/readme.md
*/ */
#include "global.h" #include "global.h"