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Recent posts tagged arm

Level UI • 1 day • in Articles • 9 min read
An MCP server is not a new API. It is a thin layer over the one you already have
Somewhere in the last year, "do we need an MCP server?" joined the list of questions that arrive in a brief before anyone has said what the thing is for. It is usually framed as MCP vs API, as though the Model Context Protocol were a newer kind of AP...
post-cover-33074
  • ai
  • api
  • webdev
  • security
9 Reactions 7 Comments
stjepan • Sep 6 • in Articles • 5 min read
Booting ARM64 Linux in my Rust KVM Hypervisor: Debugging a Memory Issue
Motivation The time has come: the big test. I got some simple binaries running on my Rust KVM hypervisor at this point I am thinking about giving it a proper name. The next thing has to be Linux. For this series I will show how to actually boot Lin...
post-cover-26346
  • arm
  • linux
  • kvm
  • rust
2 Reactions 2 Comments
danielp • Sep 3 • in Articles • 19 min read
AArch64 Register Conventions: What Survives a Function Call—and Why
What happens to a register when you call a function? On AArch64, the answer isn't "the CPU saves it." When you call a function, the CPU doesn't look at a register table and decide what to preserve. BL doesn't know about caller-saved or callee-saved ...
  • aarch64
  • arm
  • assembly
  • embedded
5 Reactions 2 Comments
stjepan • Jul 22 • in Articles • 3 min read
Porting my Rust KVM hypervisor to ARM64: Running the binary
Recap In the previous article../kvm-rust-arm-part1 we ported the register handling of my Rust KVM hypervisor from x86 to ARM64. By tracing QEMU with strace and inspecting the Linux headers, we discovered that ARM64 accesses CPU state through the KV...
post-cover-23276
  • rust
  • linux
  • kvm
  • arm
5 Reactions 4 Comments
Gift Balogun • Jun 19 • in Articles • 5 min read
The Rise of ARM Servers: Should Developers Care My Take?
You push a build, your CI runner fails on a dependency that only ships prebuilt x86 binaries, and your staging server’s performance bill spikes. You're juggling compatibility headaches, rising cloud costs, and pressure to optimize both speed and ener...
  • arm
  • brutecode
  • development
  • devops
3 Reactions 1 Comments
Tom Smithverified • 1 day • in Articles • 9 min read
Developer Weekly Briefing — October 30, 2026
Security dominated this week, but not in the usual way. Two active campaigns turned GitHub configuration files into attack surfaces. Researchers demonstrated that the built-in browsers inside AI coding tools can read your SSH keys. And at Oracle AI ...
post-cover-33104
  • agenticai
  • devsecops
  • github
  • localai
6 Reactions 3 Comments
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