i.MX ProcessorsのトピックRe: SCU FW debugging method

SCU FW debugging method

Kazuma_Sasaki — Thu, 20 Feb 2020 06:52:14 GMT

We would like to use the JTAG debugger for SCU FW development.

Is it possible? or should we use debug print via SCU_UART?

SoC : i.MX8QuadMax

Best Regards,

Kazuma Sasaki.

Re: SCU FW debugging method

igorpadykov — Thu, 20 Feb 2020 08:24:59 GMT

Hi Kazuma

for SCFW debugging one can refer to AN12631 sect.3.2 SCFW Debugging

Normal and Secure Debug for i.MX8/8X Family of Applications Processors

Best regards
igor
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Re: SCU FW debugging method

Kazuma_Sasaki — Thu, 20 Feb 2020 10:48:27 GMT

Hi Igor,

I appreciate your support. I confirmed that jtag debug is possible at SCFW.

Best Regards,

Kazuma Sasaki.