 |
Post AtbfWd0RzzNC79DhdQ by [email protected] |
 |
More posts by [email protected] |
|
Post #AtbSefVhH3mYnDL4cq by [email protected] |
|
0 likes, 0 repeats |
|
|
|
i just spent like 8 hours trying to figure out why the fuck this arm7tdmi core … |
|
|
|
Post #AtbT7xTLZQwCtoCq5Q by [email protected] |
|
0 likes, 0 repeats |
|
|
|
i thought i'm fine wrt endianness because i could read out IDCODE correctly… |
|
|
|
Post #AtbTDXbodvIcQGpUK8 by [email protected] |
|
0 likes, 0 repeats |
|
|
|
so of course when with this information in mind you go look at scan chain 1 (th… |
|
|
|
Post #AtbTMmzMpXbYjFFt5M by [email protected] |
|
0 likes, 0 repeats |
|
|
|
actually it gets worse because one of these documents is lying (the scan chain … |
|
|
|
Post #AtbTNenskSVHdGITgG by [email protected] |
|
0 likes, 0 repeats |
|
|
|
i'm going to bite people |
|
|
|
Post #AtbTlPnSCAOM2UQR16 by [email protected] |
|
0 likes, 0 repeats |
|
|
|
who designs cores like thisyou think you scraped the entire bottom of the barre… |
|
|
|
Post #AtbTzcIOWM1QrHfZQ0 by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark completely justified TBH |
|
|
|
Post #AtbUbA3JybDoGgWP8C by [email protected] |
|
0 likes, 0 repeats |
|
|
|
to fully appreciate my mental state you should take into account that every sin… |
|
|
|
Post #AtbdPUOlP8WVTx3oAK by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@[email protected] I want to make a USB connector-disconnector for yea… |
|
|
|
Post #AtbdPUVV05uXoqDBfE by [email protected] |
|
0 likes, 1 repeats |
|
|
|
@niconiconi @whitequark uhubctl is a tool to switch power on usb hubs tht actua… |
|
|
|
Post #Atbdtj3fSqjzdUbw6C by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark It seems the ARM7TDMI docs are about as good as the ADIv5.1 docs (w… |
|
|
|
Post #AtbdxQWeJGzVJgvoZ6 by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark Apps engineer writing the manual: Wait, what do you mean the scan c… |
|
|
|
Post #AtbfGhocLoRwOd5of2 by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@azonenberg i was reasonably happy with ADIv5.1 |
|
|
|
Post #AtbfPUoo2hQih2NA7U by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark My only complaint I saw in a quick review of notes was ARM#TAC65073… |
|
|
|
Post #AtbfWd0RzzNC79DhdQ by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@azonenberg that is so absurdly minor in comparison with the ARM7TDMI docs whic… |
|
|
|
Post #AtbfYh4RrGctIc4hdY by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@azonenberg like i don't believe anybody could successfully produce a debug… |
|
|
|
Post #AtbfbDVSEavATXuTOC by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark Fair enough. I've found much worse errata in other chips, I don… |
|
|
|
Post #Atbffmj3EQx0rfRpNA by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@azonenberg oh yeah STM is famous for stuff like that. ARM generally does bette… |
|
|
|
Post #AtbjdxrzE86cfI0yps by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark @azonenberg I did a lot of ARM7TDMI work in the early 2000s with th… |
|
|
|
Post #AtbsJUUDfAPlKWD5Em by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark I think (if I'm remembering the layout relative to the JTAG sca… |
|
|
|
Post #AtbukVARRGvPAXxzou by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@swetland that is correct, but why'd you have to reverse the instruction to… |
|
|
|
Post #Atc02yiymi4vp1kdWa by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@whitequark it is a mystery! |
|
|
|
Post #Atc0ShR3ggSrjKdLX6 by [email protected] |
|
0 likes, 0 repeats |
|
|
|
@swetland my debugger is so CPU-bound flipping bit strings i'm capped at 10… |
