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group.miletic.net | ||
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projectf.io
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| | | | | This series will help you learn and understand 32-bit RISC-V instructions and programming. The first part looks at load immediate, addition, and subtraction. We'll also cover sign extension and pseudoinstructions. | |
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gpfault.net
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| | | | | [AI summary] The text provides an in-depth exploration of various x86-64 instruction set architectures, focusing on arithmetic operations (ADD, SUB, MUL, SMUL, DIV, SDIV), logical operations (AND, OR, XOR, NOT), and control flow instructions. It details the implementation of these instructions in the QBX virtual machine, emphasizing how they emulate real x86-64 instructions while managing the flags register and handling different operand sizes (8-bit and 16-bit). The text also discusses the nuances of flag handling, register operations, and macro-based code generation to streamline instruction implementation. | |
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ashvardanian.com
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| | | | | The race for AI dominance isn't just about who has the most computing - it's increasingly about who can use it most efficiently. With the recent emergence of DeepSeek and other competitors in the AI space, even well-funded companies are discovering that raw computational power isn't enough. The ability to squeeze maximum performance out of hardware through low-level optimization is becoming a crucial differentiator. One powerful tool in this optimization arsenal is the ability to work directly with PTX, NVIDIA's low-level Instruction Set Architecture (ISA). However, PTX instructions are quite different from those for traditional CPU assembly. PTX Intermediate Representations (IR) live between high-level languages like CUDA and the actual hardware-specific St... | |
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nfraprado.net
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