serenity - The Serenity Operating System 🐞

Age	Commit message (Collapse)	Author
2021-07-25	Kernel+LibSystem: Add a 4th syscall argument	Andreas Kling
	Let's allow passing 4 function arguments to a syscall. The 4th argument goes into ESI or RSI.
2021-04-22	Everything: Move to SPDX license identifiers in all files.	Brian Gianforcaro
	SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-03-19	CMake: Make libc.a self-contained	Itamar
	Previously, libc.a contained undefined symbols from ssp and libsystem, which caused static compilation to fail. We now generate libc.a with a custom CMake rule that combines all object files from libc, ssp and libsystem to form libc.a Closes #5758.
2021-02-05	Userland: Add LibSystem and funnel all syscalls through it	Andreas Kling
	This achieves two things: - Programs can now intentionally perform arbitrary syscalls by calling syscall(). This allows us to work on things like syscall fuzzing. - It restricts the ability of userspace to make syscalls to a single 4KB page of code. In order to call the kernel directly, an attacker must now locate this page and call through it.