Articles by tag: risc-v

Radiation-Hardened HPSC Processor from NASA: Tests and Breakthrough

NASA and Microchip Successfully Tested New HPSC Chip for Space: Performance 500 Times Higher Than Analogues, RISC-V Architecture. Find Out Who Will Benefit from the New Technology and What Risks Are Hidden.

NASA and Microchip Processor: RISC-V Revolution 100 Times More Powerful

Breaking Down the NASA and Microchip Deal: New HPSC Processor on RISC-V Architecture 500 Times More Efficient for Space. Learn Why This Changes the US Defense Market.

Tenstorrent's RISC-V server outperforms Nvidia GB300

Tenstorrent introduced Galaxy Blackhole on RISC-V, which surpassed Nvidia GB300 in AI tasks. Learn about 5x savings and breakthrough inference speed for $110,000.

RISC-V RVA23 in Linux 7.0: SpacemiT K3 support

First RVA23 SoC SpacemiT K3 enters mainline Linux 7.0. ISA standardization eliminates fragmentation for embedded. Ubuntu 26.04 LTS with support. Breakdown for developers: trade-offs, benchmarks, toolchain.

Trisquel 12.0: free Linux on Ubuntu 24.04 LTS

Learn about Trisquel 12.0 Ecne — a fully free distribution with kernel 6.8, new browsers and support until 2029. Download ISO and update your system for complete independence from proprietary software.

O(1) vs O(log n) Gap: Cache in Data Structures

Why hash table O(1) loses to binary search O(log n) by 40%? Analysis of cache misses, array/list benchmarks and memory hierarchy for RISC-V. Learn real performance.

Launching RISC-V K1921VG015: toolchain and OpenOCD

Setting up riscv-gnu-toolchain, OpenOCD with DirtyJTAG for K1921VG015. Step-by-step build, GCC14 patches, flashing in WSL. Instructions for middle/senior dev.

SD card as ROM for RISC-V YRV FPGA

Implementation of SD card as program memory for YRV on Tang Nano 9K: FSM, SPI, tests with HELO. Instructions for FPGA developers. Study the code and optimizations.