• Security Extensions in ARMv7
    "the Security Extensions integrate hardware security features into the architecture". Please can anybody make clear what exactly is "security" in hardware point of view in an ARMv7-A profile..? can you...
  • ARMv7 architecture
    Can anyone share the ARMv7 architecture document to download ? - Hari.
  • Correct usage of the NSTable bit in aarch64/armv7a LPAE
    I'm porting our armv7a-short descriptor OS to LPAE and aarch64. In the short descriptor MMU, the "NS" bit can only be found in the first level of the MMU (I'll call it the SECTION level), meaning that...
  • Running armv7 binaries on armv8
    Hi Experts, I have binaries built for armv7 architecture, without rebuilding binaries can I run on armv8?. I think its possible, but wanted confirm is there any limitation? Thanks, Veeranna
  • [ARMv7] question about writel & barrier
    Hi Sirs, I got a question about the way Linux 3.18 defines the "writel()". In linux-3.18/arch/arm64/include/asm/io.h, it describes: /* * I/O memory access primitives. Reads are ordered relative to any...