3 commits

Author	SHA1	Message	Date
Gunnar Beutner	2a78bf8596	Kernel: Fix the return type for syscalls ... The Process::Handler type has KResultOr<FlatPtr> as its return type. Using a different return type with an equally-sized template parameter sort of works but breaks once that condition is no longer true, e.g. for KResultOr<int> on x86_64. Ideally the syscall handlers would also take FlatPtrs as their args so we can get rid of the reinterpret_cast for the function pointer but I didn't quite feel like cleaning that up as well.	2021-06-28 22:29:28 +02:00
Brian Gianforcaro	1682f0b760	Everything: Move to SPDX license identifiers in all files. ... 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 *	2021-04-22 11:22:27 +02:00
Andreas Kling	84725ef3a5	Kernel+UserspaceEmulator: Add sys$emuctl() system call ... This returns ENOSYS if you are running in the real kernel, and some other result if you are running in UserspaceEmulator. There are other ways we could check if we're inside an emulator, but it seemed easier to just ask. :^)	2021-03-09 08:58:26 +01:00