1/31/2024 0 Comments Arduino programming language![]() Ldc2 -betterC -Oz -mtriple=avr -mcpu=atmega328p -c test.dįor linking, you'll need an avr-gcc toolchain, and add `-gcc= -Xcc=-mmcu=atmega328p` as mentioned on the Wiki page. Perhaps I've missed something, or will I need to build the binary myself using the flags for AVR?Ĭompiling the sample from the AVR wiki works here on Win64 with the official LDC 1.22 package and: > I've installed the latest LDC and LLVM releases for Windows, though the -mcpu does not have any AVR options out-of-the-box as you mentioned. > I'm having a bit of trouble understanding how to actually get started even with those links. On Friday, 19 June 2020 at 14:14:07 UTC, frasdoge wrote: I'm hoping to have an analogous experience as with C, where I simply write my code, specify my cpu target, and then program over serial. Due to my inexperience in this area, I'm wondering that, if I need to build the binaries myself anyway, how I would set it such that it'll work with AVR and ESP32 at the same time with one installation? If you could explain in greater detail I would very much appreciate it, as there is *very* little documentation elsewhere or even on this forum. Perhaps I've missed something, or will I need to build the binary myself using the flags for AVR? I've installed the latest LDC and LLVM releases for Windows, though the -mcpu does not have any AVR options out-of-the-box as you mentioned. I'm having a bit of trouble understanding how to actually get started even with those links. > For some more infos, use the search function of this forum. > ESP32: wiki.dl ang.org/ D_on_esp32/ esp8266(llvm- xtensa% 2Bldc)_and_ how_to_get_ started > This arch hasn't been upstreamed to LLVM yet and so needs their LLVM fork, i.e., building it and LDC yourself. > AVR: wiki.dl ang.org/ D_on_AVR > With recent official LDC packages, you don't need to build LLVM and LDC yourself, AVR is supported out-of-the-box.
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