i did it wrong. new compiler ICE
November 9, 2025 at 10:39 PM
i did it wrong. new compiler ICE
Thanks!
i haven't done board design so i will probably look for a finished board with a chip like this.
i haven't done board design so i will probably look for a finished board with a chip like this.
October 26, 2025 at 1:04 PM
Thanks!
i haven't done board design so i will probably look for a finished board with a chip like this.
i haven't done board design so i will probably look for a finished board with a chip like this.
The STM32L4 has been swapped out for an STM32H743 to take advantage of the 480mHz clock speed to run more instruments and sampling at once. On these first prototype boards this will also give me more headroom for development and experimentation in the firmware.
October 26, 2025 at 12:57 PM
what cpu do you have? i looked into building something like this, but i found it pretty hard to find a small cpu with floating point support.
October 26, 2025 at 12:52 PM
what cpu do you have? i looked into building something like this, but i found it pretty hard to find a small cpu with floating point support.
ok so why does pronouns.diy block playing-the-game.bsky.social?
i swear i don't have a single switch to set to hide.
i swear i don't have a single switch to set to hide.
October 13, 2025 at 8:52 PM
ok so why does pronouns.diy block playing-the-game.bsky.social?
i swear i don't have a single switch to set to hide.
i swear i don't have a single switch to set to hide.
ok found a paper where they implemented pretty weak memory models. They also used this to model concurrent data structures so maybe i can copy some stuff.
will probably start with sequentially consistent and then work my way down.
openresearch-repository.anu.edu.au/server/api/c...
will probably start with sequentially consistent and then work my way down.
openresearch-repository.anu.edu.au/server/api/c...
openresearch-repository.anu.edu.au
October 6, 2025 at 8:24 PM
ok found a paper where they implemented pretty weak memory models. They also used this to model concurrent data structures so maybe i can copy some stuff.
will probably start with sequentially consistent and then work my way down.
openresearch-repository.anu.edu.au/server/api/c...
will probably start with sequentially consistent and then work my way down.
openresearch-repository.anu.edu.au/server/api/c...
this just looks soo cool. and i now have two concurrency libraries so i even have a usecase. a bit scary is that he said that you have to simulate memory orderings yourself.
youtube.com/watch?v=Brgf...
youtube.com/watch?v=Brgf...
Using TLA+ to Fix a Very Difficult glibc Bug - Malte Skarupke - C++Now 2025
YouTube video by CppNow
youtube.com
October 6, 2025 at 5:04 PM
this just looks soo cool. and i now have two concurrency libraries so i even have a usecase. a bit scary is that he said that you have to simulate memory orderings yourself.
youtube.com/watch?v=Brgf...
youtube.com/watch?v=Brgf...
how do you do the special keys for programming? are they at the "regular" combinations or do you have something custom?
have never used a special keyboard but want to get started
have never used a special keyboard but want to get started
October 4, 2025 at 6:42 PM
how do you do the special keys for programming? are they at the "regular" combinations or do you have something custom?
have never used a special keyboard but want to get started
have never used a special keyboard but want to get started
Couldn't the fixed example with the message in a loop still drop a message if the future the whole loop is in gets cancelled?
So wouldn't it be better to create the msg after reserving?
So wouldn't it be better to create the msg after reserving?
October 3, 2025 at 6:49 PM
Couldn't the fixed example with the message in a loop still drop a message if the future the whole loop is in gets cancelled?
So wouldn't it be better to create the msg after reserving?
So wouldn't it be better to create the msg after reserving?
So i now finally understand this and yes there should be a trait that says "forgetting me is fine". Then box and most stuff could impl that and i wouldn't have to deal with this.
October 1, 2025 at 5:19 PM
So i now finally understand this and yes there should be a trait that says "forgetting me is fine". Then box and most stuff could impl that and i wouldn't have to deal with this.