andreika-git
/
rusefi
mirror of https://github.com/andreika-git/rusefi.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

docs

This commit is contained in:
rusefillc 2022-01-07 21:34:55 -05:00
parent 2df92aa014
commit c74f6e7c29
2 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
firmware/hw_layer/mc33816/rusefi/readme.md
View File

@ -1,6 +1,12 @@
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
View File

@ -1,6 +1,11 @@
/*
* 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"