1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

ARM Still Working On ARMv7VE Support For GCC

Compiler

Published on 21 December 2013 02:56 AM EST
Written by Michael Larabel in Compiler
2 Comments

ARM developers are preparing to finally land support for ARMv7VE inside the GCC compiler.

While most attention these days is focused on the 64-bit ARMv8 architecture, ARMv7VE is around as an ARMv7-a architecture with the addition of ARM Virtualization Extensions. It's nothing radically new since it's just ARMv7 with virtualization support and previously the GCC compiler could have targeted this ARM support via the "-march=armv7-a+virt+sec+idiv+mp" option instead.

ARMv7VE is supported by the Cortex-A7, Cortex-A12, and Cortex-A15 ARM cores. The work is being done by Renlin Li at ARM Holdings to allow for the "-march=armv7ve" compiler option. It's also on top of other ARMv7VE support added to the GNU Assembler, etc.

This latest GCC patch can be found on the gcc-patches list.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. Btrfs On 4 x Intel SSDs In RAID 0/1/5/6/10
  2. AMD Radeon R9 290 On Ubuntu 14.10: RadeonSI Gallium3D vs. Catalyst
  3. MSI X99S SLI PLUS On Linux
  4. NVIDIA GeForce GTX 970 Offers Great Linux Performance
Latest Linux Articles
  1. Windows 8.1 vs. Ubuntu 14.10 With Intel HD Graphics
  2. 6-Way Ubuntu 14.10 Radeon Gallium3D vs. Catalyst Driver Comparison
  3. NVIDIA vs. Nouveau Drivers On Ubuntu 14.10
  4. Ubuntu 14.10 Offers AMD Radeon Driver Performance Improvements
Latest Linux News
  1. Has The Sky Fallen? Qualcomm Contributes To Freedreno's DRM/KMS Driver
  2. Manjaro Works To Make Calamares A Distribution-Independent Installer
  3. DisplayLink USB 3.0 Support Sounds Like A Mess
  4. PulseAudio Gains A Native Bluetooth Headset Backend
  5. X.Org Foundation Decides On Its Women Outreach Project
  6. GTK+ 3.16's New GtkGLArea Widget Gets Improved
  7. X.Org Server 1.17 ABI Bumped
  8. Fedora 21 Beta To Be Released Next Week
  9. Go 1.4 Beta Release Brings Big Runtime Changes
  10. SIMD For JavaScript Continues Coming Along
Latest Forum Discussions
  1. Closed source to opensource
  2. How to get rid of Linux
  3. Is foolish currently develop in machine code, hexadecimal and assembly?
  4. Reducing The CPU Usage In Mesa To Improve Performance
  5. Help diagnosing problems with a Readon HD 4670 on Mesa 10.3.2-1
  6. Advertisements On Phoronix
  7. nv and xorg.conf under Debian PPC
  8. Looking for a Open-Source AMD experienced Linux mentor