ladybird/Kernel/sync-sh

mkdir mnt
mount -o loop _fs_contents mnt/
cp ../Userland/sh mnt/bin/sh
umount mnt
sync
Lots of hacking: - Turn Keyboard into a CharacterDevice (85,1) at /dev/keyboard. - Implement MM::unmapRegionsForTask() and MM::unmapRegion() - Save SS correctly on interrupt. - Add a simple Spawn syscall for launching another process. - Move a bunch of IO syscall debug output behind DEBUG_IO. - Have ASSERT do a "cli" immediately when failing. This makes the output look proper every time. - Implement a bunch of syscalls in LibC. - Add a simple shell ("sh"). All it can do now is read a line of text from /dev/keyboard and then try launching the specified executable by calling spawn(). There are definitely bugs in here, but we're moving on forward. 2018-10-23 11:12:50 +03:00			`mkdir mnt`
			`mount -o loop _fs_contents mnt/`
			`cp ../Userland/sh mnt/bin/sh`
			`umount mnt`
			`sync`