Last Week on Arm: August 23 2023

It’s Wednesday August 23rd, and here’s what happened last week in the Arm community. 

News

• Enhancing Chromium’s Memory Safety with Armv9
• Using Perf to enable PMU functionality on Armv8-A CPUs: Enable Arm PMU support for the kernel and install Linux Perf tool
• Using Perf to enable PMU functionality on Armv8-A CPUs: Stage 1 and Stage 2

Read more Arm Community News 

Innovation Coffee

• Watch on YouTube: Michael and Gabe bring on the authors of the Smells Like ML blog, Salma Mayorquin and Terry Rodriguez, to talk about AI/ML and their new company Remyx.ai

Watch more Innovation Coffee episodes 

GitHub

• Learning Paths
  • New Pulumi install guide
  • Deploy an Always Free Ampere Compute Instance on OCI using Terraform

Check out the rest of our code repositories

Forums

• Answered
  • NIC400: What is the difference between ahblitetarget and ahbliteinitiator
  • What's the relationship between trace and SPE?
  • Cortex-M4F: Assembly instruction SMLAxy (and some others) gives wrong result
  • How to obtain the AArch64 memory management examples mentioned in the document "Learn the architecture - AArch64 memory management examples"
  • Best Debug Adapter to use for Debug and Trace of a Cortex-R52
  • Launch of ARM DS 2023.0 hangs at "Checking existing product setup..." in Product Setup dialog
  • ArmDS build platform fail.
  • When using c++ exceptions, throw is calling terminate even through we can catch the exception. ARMv8m, arm none eabi 10.2.1 compiler.
  • ARM Compiler throws "missing operand" error
  • Vulkan's createGraphicsPipelines takes too much time
  • Instruction cache perfromance counters
  • Update for ODROID N2+ R40 user space binary driver?
  • I can't connect Keil to my STM3240G-EVAL, can't find device in the Pack Installer either
  • error csolution: no component was found with identifier 'ARM::Device:Definition'
  • Uvision crash when Linker selected
  • Linker + "best-fit": padding leads to L6220E
  • S32k series in keil
  • Lost printf() output using ULink2
  • uVision5 still skips codes under -O0 optimization level
  • Modifying the LPC2300.s file
  • Morello 1.6.1 Integration complete - What's new?
  • LLVM Address Space for Morello Port and IR Optimisation

View all Arm Community forums

Stack Overflow

• Answered
  • Running Docker Containers on Mac Apple Silicon M2: Platform Compatibility and Execution Errors (linux/arm64)
  • Why am I able to run this image on arm64?
  • pthread_mutex_init failed while using qemu aarch-64
  • Why does strlen give segfault in assembly?
  • GCC, ARM and byte-wise load/store
  • Arm Assebly for RPI3 b+ why make xor on register for counter?
  • QEMU for ARMv8-A (and higher): which FPCR control bits are supported?
  • Can Arm GCC infer -mfloat-abi from -mcpu?

See more Arm related questions

Reddit

• How I made the PicoCray | HackSpace #69 - Raspberry Pi
• Robo Pico review - A Raspberry Pi Pico W-based motor & sensor control board tested with BocoBot robotic kit
• Deckility handheld PC
• SolarPi experiment 2: Finally something that works
• Get MOST Into Your Pi
• Star Wars Pit Droid Has A Jetson Brain
• Review: Beepy, A Palm-sized Linux Hacking Playground
• Nigerian primary school students built a music player from discarded parts
• Running DOOM In A Keycap Takes Careful Work
• reTerminal uses Raspberry Pi to alert caregivers when falls happen
• A New Educational Robotics Platform
• STM32 Oscilloscope Uses All The Features
• Texas Instruments LaunchPad taps Arm Cortex-M0+ processor
• GIMP Is Now on ARM Windows
• 2023 Cyberdeck Challenge: A Ham Radio Cyberdeck
• These googly eyes Google what they see
• Moon-Pi: an e-paper lunar cycle display
• Angry Robot Face Is Less Than Friendly

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