1. What does "cmse_check_adress_range" function return?
2. Using "__attribute__((cmse_nonsecure_entry))" means that after passing the parameters to caller function, the r0-r3 register immediately cleared by hareware?
When i was creating a project following AN291, i had some problems below:
1.After creating the "secure project", i didn't find the file "Test_s_CMSE_Lib.o" in the object file. I don't konw why. (please see the picture and the red rectangle)
2. And I wonder how can i find the "get filetype for 'Test_s_CMSE_Lib.o' " in the picture below?
AN291, page 14
Thanks a lot!
Hi Peter,
Thanks for reply.
Question 1 solved! Thanks a lot!
For question 2, I see some contradictory. Picture below from AN291 page 7.
Can you explain more detailed?
Thanks!