This is an educational resource I wish I had when I started digging into low-level and operating systems during my early time of my studies at the university. However, dear past me, I got your back! Do you want to see a minimal way to communicate with (virtual) hardware and Read more…
The other day I had some fun with assembly and wanted to try to call assembly functions from Rust. Each compiler follows a certain calling convention, that specifies how parameters are passed between functions. The calling convention is part of an ABI, an application binary interface. There are two major Read more…
Update 2021-12-21: I included documentation references. Since Rust nightly 1.59 macros global_asm! and asm! are finally stable! Recently I stumbled upon a Rust project, where *.S– and *.rs-files were side by side in the same Cargo source directory and I was like: “What the heck, I always wanted this!” At Read more…