src/sys/tools/syscalls/scripts/libsys_h.lua, branch releng/15.0 FreeBSD source tree sysent: add a new NORETURN type flag 2025-08-08T09:30:17+00:00 Brooks Davis brooks@FreeBSD.org 2025-08-08T09:30:17+00:00 202ac0975edcc4729e7016a9e9cb921de45e3a70 System calls of type NORETURN don't return and their stubs are declare not to. Reviewed by: kevans, kib Differential Revision: https://reviews.freebsd.org/D51673 
System calls of type NORETURN don't return and their stubs are declare
not to.

Reviewed by:	kevans, kib
Differential Revision:	https://reviews.freebsd.org/D51673
sysent: add a NOLIB modifer to prevent stub generation 2024-11-01T15:44:47+00:00 Brooks Davis brooks@FreeBSD.org 2024-10-30T22:48:49+00:00 bbc0f33b1317bb922ff3d960216ce7b4af88b8af The yield system call has long existed, but never had a stub. Replace the hardcoded checks for it in libsys_h.lua and syscalls_map.lua and stop inserting it into MIASM (requiring libsys/Makefile.sys to disable the stub). (This seems like overkill, but I've got another case in CheriBSD so this reduces my diff appreciably.) Reviewed by: emaste Pull Request: https://github.com/freebsd/freebsd-src/pull/1503 
The yield system call has long existed, but never had a stub.  Replace
the hardcoded checks for it in libsys_h.lua and syscalls_map.lua and
stop inserting it into MIASM (requiring libsys/Makefile.sys to disable
the stub).

(This seems like overkill, but I've got another case in CheriBSD so this
reduces my diff appreciably.)

Reviewed by:	emaste
Pull Request:	https://github.com/freebsd/freebsd-src/pull/1503
sys/tools/syscalls: desupport capabilities.conf 2024-10-30T21:04:31+00:00 Brooks Davis brooks@FreeBSD.org 2024-10-22T17:59:23+00:00 ec86d763d1c94648419aeb931683dcb37bf72656 We haven't used this since commit be67ea40c5a0 in 2021 so stop carrying it forward. Also remove support for setting the list in syscalls.conf via the capenabled variable. This was last used by cloudabi (removed in 2021 by commit cf0ee8738e31). 
We haven't used this since commit be67ea40c5a0 in 2021 so stop carrying
it forward.

Also remove support for setting the list in syscalls.conf via the
capenabled variable.  This was last used by cloudabi (removed in 2021
by commit cf0ee8738e31).
Refactor makesyscalls.lua into a library 2024-10-30T21:04:30+00:00 agge3 sterspark@gmail.com 2024-10-21T21:42:13+00:00 9ded074e875c29cb92d5f643801990d7bb23cca4 * main.lua replicates the functionality of makesyscalls.lua * Individual files are generated by their associated module * Modules can be called as standalone scripts to generate a specific file * Data and procedures are performed by objects instead of procedual code * Bitmasks are replaced by declarative types * Temporary files are no longer produced, writing is stored in memory * Comments provide explanation to functions and semantics Google Summer of Code 2024 Final Work Product Co-authored-by: Warner Losh <imp@freebsd.org> Co-authored-by: Kyle Evans <kevans@freebsd.org> Co-authored-by: Brooks Davis <brooks@freebsd.org> Sponsored by: Google (GSoC 24) Pull Request: https://github.com/freebsd/freebsd-src/pull/1362 Signed-off-by: agge3 <sterspark@gmail.com> 
* main.lua replicates the functionality of makesyscalls.lua
* Individual files are generated by their associated module
  * Modules can be called as standalone scripts to generate a specific
    file
* Data and procedures are performed by objects instead of procedual code
* Bitmasks are replaced by declarative types
* Temporary files are no longer produced, writing is stored in memory
* Comments provide explanation to functions and semantics

Google Summer of Code 2024 Final Work Product

Co-authored-by: Warner Losh <imp@freebsd.org>
Co-authored-by: Kyle Evans <kevans@freebsd.org>
Co-authored-by: Brooks Davis <brooks@freebsd.org>
Sponsored by:    Google (GSoC 24)
Pull Request:	https://github.com/freebsd/freebsd-src/pull/1362
Signed-off-by: agge3 <sterspark@gmail.com>