This blog series creates a small operating system in the Rust programming language. Each post is a small tutorial and includes all needed code.
We chose to create a separateinitfunction instead of performing the initialization directly innewin order to keep the interface identical to the allocator provided by thelinked_list_allocatorcrate. This way, the allocators can be switched without additional code changes. 🔗ImplementingGlobalAlloc Asex...
This may be why I’m also drawn to cooking—it is still the same idea of what do you put in and what is better left out. Food in general is just a terrific topic. When it comes to history, it is fascinating both how tastes change and how much stays the same. For example, the ...
在使用虚拟分配器创建了Rust分配器接口的最小实现之后,我们为内核创建了一个适当的堆内存区域。为此,我们定义的堆的虚拟地址范围,然后使用该映射范围内的物理帧的所有页面Mapper,并FrameAllocator从以前的帖子。 最后,我们添加了对linked_list_allocator板条箱的依赖,以向内核添加适当的分配器。有了这个分配器,我们能够...
stacktraceflow_sourcetrail combines the power of Valgrind and Sourcetrail to quickly produce interactive callgraph of software written in any language, as long as it's compiled to ELF/DWARF format (e.g. Rust and Go). SourcetrailTypescriptIndexer is a Typescript Indexer for Sourcetrail using the ...
The little I knew of Dove, I learned from talking with Akron’s own David Giffels in an interview right here at Rust Belt Girl. This poetry reading was my son’s first, and so now he is ruined for all other poetry readings, I’m afraid. But what a way to go down! As I’m ...
Besides his height, Mitch hated a lot of things too long to list. He hated people who looked you in the eye and smiled when they secretly wanted to say “fuck you”. “Well fuck you too.” he would yell at them. This usually left them wondering what they had done wrong to incur ...
16. A) Whether a country’s educational level is linked to women’s rights. B) Whether women’s rights are making good progress around the world. C) Whether a country’s protection of women’s rights is related to its public health. D) Whether women’s rights are more often overlooked...
Note that at this point, the Rust implementation above can also be compiled as a standalone WebAssembly module and instantiated separately. Using Wasmtime to link the calculator library Now that we have an actual implementation that we know satisfies the interface defined in the WITX file, we ...
Marc stood up, pressing his shoulders into the curved steel sheet and shoved it with all the force he could muster. Metal and rust cracked and gave, splitting along pre-cut lines of fracture. He tried again, and this time the panel gave out, splintering as it slipped off the fuselage an...