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I'm trying to run the Main Stack Watermarking procedure as described in Application Note 316, page 7. (https://www.keil.com/appnotes/files/apnt_316.pdf)
Pre-compile there's a message "*** Using Compiler 'V5.06 update 1 (build 61)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin'", which is probably important to know. I am a newbie at this so please let me know if there's any other information you'd need.
Thanks,
Ethan
Hey Robert, thanks for the reply. I attempted to use the newer version of "FillSystemStacks.s", but got a whole string of errors when assembling the new file (below). I believe I had come across this newer version before but ran into this at that point as well.
*** Using Compiler 'V5.06 update 1 (build 61)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' Build target 'testProj' assembling FillSystemStack.s... FillSystemStack.s(1): error: A1137E: Unexpected characters at end of line FillSystemStack.s(3): error: A1137E: Unexpected characters at end of line FillSystemStack.s(4): error: A1137E: Unexpected characters at end of line FillSystemStack.s(6): error: A1137E: Unexpected characters at end of line FillSystemStack.s(7): error: A1137E: Unexpected characters at end of line FillSystemStack.s(8): error: A1137E: Unexpected characters at end of line FillSystemStack.s(9): error: A1137E: Unexpected characters at end of line FillSystemStack.s(10): error: A1137E: Unexpected characters at end of line FillSystemStack.s(11): error: A1137E: Unexpected characters at end of line FillSystemStack.s(12): error: A1167E: Invalid line start FillSystemStack.s(13): error: A1137E: Unexpected characters at end of line FillSystemStack.s(14): error: A1137E: Unexpected characters at end of line FillSystemStack.s(15): error: A1137E: Unexpected characters at end of line FillSystemStack.s(16): error: A1137E: Unexpected characters at end of line FillSystemStack.s(17): error: A1105E: Area directive missing FillSystemStack.s(17): warning: A1088W: Faking declaration of area AREA |$$$$$$$| FillSystemStack.s(23): error: A1167E: Invalid line start FillSystemStack.s(26): error: A1167E: Invalid line start FillSystemStack.s(32): error: A1137E: Unexpected characters at end of line FillSystemStack.s(33): error: A1137E: Unexpected characters at end of line FillSystemStack.s(34): error: A1137E: Unexpected characters at end of line FillSystemStack.s(35): error: A1137E: Unexpected characters at end of line FillSystemStack.s(37): error: A1137E: Unexpected characters at end of line FillSystemStack.s(38): warning: A1313W: Missing END directive at end of file ".\BlueVoice-BlueNRG1\testProj.axf" - 22 Error(s), 2 Warning(s). Target not created. Build Time Elapsed: 00:00:03
Also, the processor I am using is the BlueNRG-2. I ran into a different thread elsewhere that mentioned this processor was missing the CMSIS Driver Startup files and this might cause issues. Could that be relevant?
You have selected the armasm assembler with ARM syntax, which is wrong in this case. The assembly source file FillSystemStacks.s is written in GNU syntax and requires the armclang assembler. Please select either 'armclang (GNU Syntax) or - what I recomment - 'armclang (Auto Select)'.
This seems like it might be it!
Unfortunately the "Assembler Option" isn't visible on my system, but after some searching around I found I need to have the Arm Compiler Version 6, which requires a Keil update for me. I'm doing that now and if everything works out I'll accept your answer.
Thanks!