And yet here I sit, writing ring buffers, and never thinking about this idea. Probably because of the power of two issue. Which isn't actually a problem because as he points out, who would do that? But it makes me think that it's a restriction that it just isn't.
But in all honesty, look for more embedded jobs, then. We can certainly use the help.
What do you work with (if you don't mind answering)? I'm looking for a change and like low-level stuff about as much as I like any other level. I've done some cycle-accurate NES emulation and VM implementation stuff - I'm not much of a DSA guy but performance and efficiency appeal to me.
I work with pretty much everything (except GPUs I guess). Embedded is extremely relative. To some, embedded means a rack mount server that's idk embedded in a vehicle instead of a datacenter. That's not me. To others, embedded means a 4-bit low power, mask-rom fed micro inside a sensor IC. That's also not me.
So I work with microcontrollers of various vendors, I do FPGA with hard and soft processors, recently did just past the smoke test through embedded Linux on a SoC, and I've done plenty of desktop code on Linux and Windows for interfacing. I get to work with a wide range of devices and a wide range of tasks for them. Might not pay as much but my goodness is it fun
I mean idk, I'm living comfortably and as the adage says, not working a day in my life. But if you're at a spot where you need the pay more than you want to write ring buffers, I understand.
But in all honesty, look for more embedded jobs, then. We can certainly use the help.