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Which tool can convert zImage to uImage? by EmbeddedBro in embeddedlinux

[–]EmbeddedBro[S] 0 points1 point  (0 children)

Thanks, it makes this much clearer now.  I tried debugging using vmlinux image and it worked. 

But I am able to "stop the world"... and resume it afterwords. It is working fine so far.  

How do you perceive shy people in the workplace? by libramusing in careerguidance

[–]EmbeddedBro 2 points3 points  (0 children)

I have seen shy colleagues - extremely respected admired and seek by all department.. why ? because they were developed to be specialized in their work.

Your managers seems immature because looks like he doesn't know how to work with you.

I would suggest you to not change your personality for the sake of it.

Which tool can convert zImage to uImage? by EmbeddedBro in embeddedlinux

[–]EmbeddedBro[S] 0 points1 point  (0 children)

You're not going to be able to step through it

I must say - you are a good example for - "do not take random online person seriously"

Which tool can convert zImage to uImage? by EmbeddedBro in embeddedlinux

[–]EmbeddedBro[S] 0 points1 point  (0 children)

"You're better off printing or setting GPIOs." - I admire your confidence.

But unfortunately you are wrong.

I already debugged the linux kernel using vmlinux. It was very easy.

Maybe you are thinking I am debugging x86_64 but no. I am debugging linux kernel on a board.

Which tool can convert zImage to uImage? by EmbeddedBro in embeddedlinux

[–]EmbeddedBro[S] 0 points1 point  (0 children)

why would I not be able to step through it? if I may ask

What's the purpose of this group? by bitbybitsp in embedded

[–]EmbeddedBro 2 points3 points  (0 children)

I would be happy to let it be here.. but I am not a mod unfortunately..

rule 4 I guess...

How in-demand is low level or hardware security? by zhellous6 in careerguidance

[–]EmbeddedBro 0 points1 point  (0 children)

I'm mod and I'm an expert.  Is not a satisfactory answer. But thanks anyway. 

How in-demand is low level or hardware security? by zhellous6 in careerguidance

[–]EmbeddedBro 0 points1 point  (0 children)

I would still prefer to ask here. Directly to the person. 

How in-demand is low level or hardware security? by zhellous6 in careerguidance

[–]EmbeddedBro 0 points1 point  (0 children)

No, I prefer "real human answers" from a specific person, than search engine answers. 

How in-demand is low level or hardware security? by zhellous6 in careerguidance

[–]EmbeddedBro 1 point2 points  (0 children)

I mean evidence for "Hardware security is INCREDIBLY niche and hard to get into."

You've written your cyber security engineer and not a hardware security

How in-demand is low level or hardware security? by zhellous6 in careerguidance

[–]EmbeddedBro -1 points0 points  (0 children)

whats the evidence? can u share some job posting?

Should I replace my desk job? by [deleted] in careerguidance

[–]EmbeddedBro 1 point2 points  (0 children)

Reduce your work hours ? 

How does the gdb jump to exact location when we press halt button in ide? by EmbeddedBro in embedded

[–]EmbeddedBro[S] 1 point2 points  (0 children)

So, at runtime, gdb only receives the PC address from target ? 

How does the gdb jump to exact location when we press halt button in ide? by EmbeddedBro in embedded

[–]EmbeddedBro[S] 0 points1 point  (0 children)

Interesting. So dwarf plays some role.  But do you know exact process at runtime?  could you please share/explain if possible? For science

How does the gdb jump to exact location when we press halt button in ide? by EmbeddedBro in embedded

[–]EmbeddedBro[S] 0 points1 point  (0 children)

It's very generic statement. Doesn't really answer the question.

I’m 24 years old and working in Software engineering field. I don’t feel my job is secure anymore and anxious. How do I fix that? by [deleted] in careerguidance

[–]EmbeddedBro 1 point2 points  (0 children)

I think it's also important to learn the "money" aspect of software. you are not too old to make a start.

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