3 ms·
If it's a CALL instruction into a user-space DLL, that's still an extra indirection.
by int_19h 1y ago
If it's a CALL instruction into a user-space DLL, that's still an extra indirection.
- immibis 1y agoKind of like the syscall dispatch table on the Linux kernel side, right? After you issue the handoff instruction and it becomes the operating system's problem, there's still more code before you get to the code that does the thing you wanted.