• Linus Torvalds's avatar
    Merge tag 'xtensa-20211105' of git://github.com/jcmvbkbc/linux-xtensa · 00f178e1
    Linus Torvalds authored
    Pull xtensa updates from Max Filippov:
    
     - add support for xtensa cores without windowed registers option
    
    * tag 'xtensa-20211105' of git://github.com/jcmvbkbc/linux-xtensa:
      xtensa: move section symbols to asm/sections.h
      xtensa: remove unused variable wmask
      xtensa: only build windowed register support code when needed
      xtensa: use register window specific opcodes only when present
      xtensa: implement call0 ABI support in assembly
      xtensa: definitions for call0 ABI
      xtensa: don't use a12 in __xtensa_copy_user in call0 ABI
      xtensa: don't use a12 in strncpy_user
      xtensa: use a14 instead of a15 in inline assembly
      xtensa: move _SimulateUserKernelVectorException out of WindowVectors
    00f178e1
process.c 9.35 KB