437d1a5b66
- switch to generic syscall generation scripts - new GDBIO implementation for xtensa semihosting interface - various small code fixes and cleanups - a few typo fixes in comments and Kconfig help text -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAmCLCQsTHGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRFWrD/4ijI7NzdK+u3VmRIwpsq7quG8cYtc8 +x+XLWABAeOx6KagShfIGnjZs0Pvqew2n8De8a/SU1SwstthfDdG4VrPIrCnSXHH vGEaeIkOqkIsEGxYCVzNi2PGxWPlKej0miAXQqxSm+YX2cTcnJt8HEEPPJ39c0vb cy6g1TBeZrf2znqgoQkp2G2bxdh5yMv6Lwmgp4abFZhP87GOps9WJTpJ95DFLwHJ pAO9Cil9+W6mDA31VN34p0ypVePYf+qu5DVCEzo70MEdOwozjh8hHthubqy+UE/5 ywQ90iqHNA1299tYvW8mzsQupPFuofgRhPqFZH50CM9EUTEdjvYi2LAwFEyiYB6R RZekdboSGVBjiTw5nl98EBaFFkmebKNk/QJkG6BYfjYefD9RzYR5J5BdUwc+UH7n tzAWTm49wLKviPbHaTywK63f7gS4X3BIpjy9YqjhezWyg1TPIvgnGBIHYJ8Q56em 8E1dDziuohZNzL6PG0KgrEzUY8DJee1yU41hW6hz/BqWw/xRMHN+F1jFCGqG0Kvn rlTfGmVRBMovcuPkbOxi2TGyB4Bq4kIIlbXlKbpxLzjfh2KFtZLKn6J5YYGguMeo m4F7RdU2Jv1lcAifrZW+IZtvThce5zcv9xhEpFoSWlXY8H+lcNIm933jIXkIjTOi thtjKtwklJdslw== =3fyY -----END PGP SIGNATURE----- Merge tag 'xtensa-20210429' of git://github.com/jcmvbkbc/linux-xtensa Pull Xtensa updates from Max Filippov: - switch to generic syscall generation scripts - new GDBIO implementation for xtensa semihosting interface - various small code fixes and cleanups - a few typo fixes in comments and Kconfig help text * tag 'xtensa-20210429' of git://github.com/jcmvbkbc/linux-xtensa: xtensa: ISS: add GDBIO implementation to semihosting interface xtensa: ISS: split simcall implementation from semihosting interface xtensa: simcall.h: Change compitible to compatible xtensa: Couple of typo fixes xtensa: drop extraneous register load from initialize_mmu xtensa: fix pgprot_noncached assumptions xtensa: simplify coherent_kvaddr logic xtensa: syscalls: switch to generic syscallhdr.sh xtensa: syscalls: switch to generic syscalltbl.sh xtensa: stop filling syscall array with sys_ni_syscall xtensa: remove unneeded export in boot-elf/Makefile xtensa: move CONFIG_CPU_*_ENDIAN defines to Kconfig xtensa: fix warning comparing pointer to 0 xtensa: fix spelling mistake in Kconfig "wont" -> "won't"
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.