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ladybird/Kernel/sync.sh

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Base: Rename /users to /home. I didn't like seeing /users next to /usr. /home looks nicer.
2019-02-10 10:18:12 +00:00
if [ $(id -u) != 0 ]; then
echo "This needs to be run as root"
exit
fi
Fix some paging related bugs exposed by the spawn stress test. - Process::exec() needs to restore the original paging scope when called on a non-current process. - Add missing InterruptDisabler guards around g_processes access. - Only flush the TLB when modifying the active page tables.
2018-11-09 00:25:31 +00:00
rm -vf _fs_contents.lock
rm -vf _fs_contents
LibC: Enough compat work to make binutils-2.32 build and run.
2019-02-23 16:24:50 +00:00
dd if=/dev/zero of=_fs_contents bs=1M count=256
WindowServer: Support desktop wallpapers. For now, you don't get to choose the wallpaper, but it's still pretty cool.
2019-02-08 07:45:59 +00:00
mke2fs _fs_contents
chown 1000:1000 _fs_contents
Fix some paging related bugs exposed by the spawn stress test. - Process::exec() needs to restore the original paging scope when called on a non-current process. - Add missing InterruptDisabler guards around g_processes access. - Only flush the TLB when modifying the active page tables.
2018-11-09 00:25:31 +00:00
mkdir -vp mnt
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 08:12:50 +00:00
mount -o loop _fs_contents mnt/
WindowServer: Support desktop wallpapers. For now, you don't get to choose the wallpaper, but it's still pretty cool.
2019-02-08 07:45:59 +00:00
mkdir -vp mnt/bin
mkdir -vp mnt/etc
mkdir -vp mnt/proc
FileManager: Start building a file manager.
2019-02-09 08:22:04 +00:00
mkdir -vp mnt/tmp
chmod 1777 mnt/tmp
Add fcntl() F_DUPFD which is slightly different from dup2().
2018-11-16 21:14:40 +00:00
mkdir -vp mnt/dev
WindowServer: Support desktop wallpapers. For now, you don't get to choose the wallpaper, but it's still pretty cool.
2019-02-08 07:45:59 +00:00
mkdir -vp mnt/dev/pts
Kernel: Start adding various file system permission checks. Fail with EACCES in various situations. Fix userland bugs that were exposed.
2019-02-21 14:45:31 +00:00
mknod -m 666 mnt/dev/bxvga b 82 413
Add fcntl() F_DUPFD which is slightly different from dup2().
2018-11-16 21:14:40 +00:00
mknod mnt/dev/tty0 c 4 0
mknod mnt/dev/tty1 c 4 1
mknod mnt/dev/tty2 c 4 2
mknod mnt/dev/tty3 c 4 3
Create /dev files for null, full, zero and random.
2019-02-11 05:59:02 +00:00
mknod mnt/dev/random c 1 8
mknod mnt/dev/null c 1 3
mknod mnt/dev/zero c 1 5
mknod mnt/dev/full c 1 7
Rework WindowServer to use select() in its main event loop. The system can finally idle without burning CPU. :^) There are some issues with scheduling making the mouse cursor sloppy and unresponsive that need to be dealt with.
2019-01-16 16:20:58 +00:00
mknod mnt/dev/keyboard c 85 1
Start refactoring the windowing system to use an event loop. Userspace programs can now open /dev/gui_events and read a stream of GUI_Event structs one at a time. I was stuck on a stupid problem where we'd reenter Scheduler::yield() due to having one of the has_data_available_for_reading() implementations using locks.
2019-01-14 13:21:51 +00:00
mknod mnt/dev/psaux c 10 1
Kernel: Start adding various file system permission checks. Fail with EACCES in various situations. Fix userland bugs that were exposed.
2019-02-21 14:45:31 +00:00
mknod -m 666 mnt/dev/ptmx c 5 2
Add /dev/{stdin,stdout,stderr} as symlinks to /proc/self/fd/{0,1,2} Also change /bin/cat to open /dev/stdin if no arguments are provided.
2019-02-03 11:38:03 +00:00
ln -s /proc/self/fd/0 mnt/dev/stdin
ln -s /proc/self/fd/1 mnt/dev/stdout
ln -s /proc/self/fd/2 mnt/dev/stderr
Rename the default user to "anon" and give him a home directory.
2019-01-30 19:40:41 +00:00
cp -vR ../Base/* mnt/
LibC: Enough compat work to make binutils-2.32 build and run.
2019-02-23 16:24:50 +00:00
cp -vR ../Root/* mnt/
Kernel+Userland: Implement setuid() and setgid() and add /bin/su Also show setuid and setgid bits in "ls -l" output. :^)
2019-02-21 22:35:07 +00:00
mkdir mnt/home/anon
mkdir mnt/home/nona
Begin working on a graphical TextEditor. It's gonna be a wrapper around a new GTextEditor widget so I can easily reuse the functionality anywhere I need it. :^)
2019-03-06 23:31:06 +00:00
cp ../ReadMe.md mnt/home/anon/
Base: Rename /users to /home. I didn't like seeing /users next to /usr. /home looks nicer.
2019-02-10 10:18:12 +00:00
chown -vR 100:100 mnt/home/anon
Kernel+Userland: Implement setuid() and setgid() and add /bin/su Also show setuid and setgid bits in "ls -l" output. :^)
2019-02-21 22:35:07 +00:00
chown -vR 200:200 mnt/home/nona
Fix some paging related bugs exposed by the spawn stress test. - Process::exec() needs to restore the original paging scope when called on a non-current process. - Add missing InterruptDisabler guards around g_processes access. - Only flush the TLB when modifying the active page tables.
2018-11-09 00:25:31 +00:00
cp -v ../Userland/sh mnt/bin/sh
cp -v ../Userland/id mnt/bin/id
cp -v ../Userland/ps mnt/bin/ps
cp -v ../Userland/ls mnt/bin/ls
Add a naive /bin/fgrep for testing pipes.
2018-11-11 19:42:41 +00:00
cp -v ../Userland/fgrep mnt/bin/fgrep
Fix some paging related bugs exposed by the spawn stress test. - Process::exec() needs to restore the original paging scope when called on a non-current process. - Add missing InterruptDisabler guards around g_processes access. - Only flush the TLB when modifying the active page tables.
2018-11-09 00:25:31 +00:00
cp -v ../Userland/sleep mnt/bin/sleep
cp -v ../Userland/date mnt/bin/date
cp -v ../Userland/true mnt/bin/true
cp -v ../Userland/false mnt/bin/false
cp -v ../Userland/hostname mnt/bin/hostname
cp -v ../Userland/cat mnt/bin/cat
cp -v ../Userland/uname mnt/bin/uname
cp -v ../Userland/clear mnt/bin/clear
cp -v ../Userland/tst mnt/bin/tst
cp -v ../Userland/mm mnt/bin/mm
cp -v ../Userland/kill mnt/bin/kill
cp -v ../Userland/tty mnt/bin/tty
Finally hook up the mkdir code to a syscall. Added a /bin/mkdir that makes directories. How very neat :^) There are various limitations because of missing functionality.
2018-11-18 13:57:41 +00:00
cp -v ../Userland/mkdir mnt/bin/mkdir
Implement utime() along with a naive /bin/touch. This synchronous approach to inodes is silly, obviously. I need to rework it so that the in-memory CoreInode object is the canonical inode, and then we just need a sync() that flushes pending changes to disk.
2018-12-19 20:14:55 +00:00
cp -v ../Userland/touch mnt/bin/touch
Add sync() syscall and a /bin/sync. It walks all the live Inode objects and flushes pending metadata changes wherever needed. This could be optimized by keeping a separate list of dirty Inodes, but let's not get ahead of ourselves.
2018-12-19 23:39:29 +00:00
cp -v ../Userland/sync mnt/bin/sync
Add a simple /bin/more.
2018-12-21 01:42:30 +00:00
cp -v ../Userland/more mnt/bin/more
Add unlink() syscall and /bin/rm. This patch adds most of the plumbing for working file deletion in Ext2FS. Directory entries are removed and inode link counts updated. We don't yet update the inode or block bitmaps, I will do that separately.
2019-01-22 06:03:44 +00:00
cp -v ../Userland/rm mnt/bin/rm
Add support for removing directories. It's really only supported in Ext2FS since SynthFS doesn't really want you mucking around with its files. This is pretty neat though :^) I ran into some trouble with HashMap while working on this but opted to work around it and leave that for a separate investigation.
2019-01-28 03:16:01 +00:00
cp -v ../Userland/rmdir mnt/bin/rmdir
Userland: Make a simple /bin/cp for copying files.
2019-01-27 06:18:26 +00:00
cp -v ../Userland/cp mnt/bin/cp
Start bringing up LibGUI properly (formerly Widgets.)
2019-01-20 04:48:43 +00:00
cp -v ../Userland/guitest2 mnt/bin/guitest2
Add a simple /bin/sysctl that wraps the files in /proc/sys.
2019-01-18 14:35:38 +00:00
cp -v ../Userland/sysctl mnt/bin/sysctl
Userland: Add a /bin/pape helper program to switch the desktop wallpaper.
2019-02-08 15:19:16 +00:00
cp -v ../Userland/pape mnt/bin/pape
Expose the kernel log buffer through /proc/dmesg. Also add a /bin/dmesg program for convenience.
2019-01-28 21:40:55 +00:00
cp -v ../Userland/dmesg mnt/bin/dmesg
Implement basic chmod() syscall and /bin/chmod helper. Only raw octal modes are supported right now. This patch also changes mode_t from 32-bit to 16-bit to match the on-disk type used by Ext2FS. I also ran into EPERM being errno=0 which was confusing, so I inserted an ESUCCESS in its place.
2019-01-29 03:55:08 +00:00
cp -v ../Userland/chmod mnt/bin/chmod
Add chown() syscall and a simple /bin/chown program.
2019-02-27 11:32:53 +00:00
cp -v ../Userland/chown mnt/bin/chown
Add a /bin/top program for process table monitoring. It automagically computes %CPU usage based on the number of times a process has been scheduled between samples. The colonel task is used as idle timer. This is pretty cool. :^)
2019-02-04 09:28:12 +00:00
cp -v ../Userland/top mnt/bin/top
Kernel: Add link() syscall to create hard links. This accidentally grew into a little bit of VFS cleanup as well. Also add a simple /bin/ln implementation to exercise it.
2019-02-21 12:26:40 +00:00
cp -v ../Userland/ln mnt/bin/ln
Add a simple /bin/df which gathers its info from /proc/df.
2019-02-21 13:48:00 +00:00
cp -v ../Userland/df mnt/bin/df
Kernel+Userland: Implement setuid() and setgid() and add /bin/su Also show setuid and setgid bits in "ls -l" output. :^)
2019-02-21 22:35:07 +00:00
cp -v ../Userland/su mnt/bin/su
Kernel: Pass process arguments directly on the stack. Get rid of the convoluted get_arguments and get_environment syscalls. This patch also adds a simple /bin/env that just prints its environment.
2019-02-22 00:55:22 +00:00
cp -v ../Userland/env mnt/bin/env
Userland: Add a simple /bin/stat program.
2019-02-27 20:45:06 +00:00
cp -v ../Userland/stat mnt/bin/stat
Kernel+LibC+Userland: Start working on an IPv4 socket backend. The first userland networking program will be "ping" :^)
2019-03-12 14:51:42 +00:00
cp -v ../Userland/ping mnt/bin/ping
Userland: Add a simple utility for UDP testing.
2019-03-13 14:00:02 +00:00
cp -v ../Userland/uc mnt/bin/uc
Userland+LibC: Add a new little "tc" program for testing TCP. Also added send() and recv() to LibC in support of this. They are just wrappers around sendto() and recvfrom().
2019-03-13 16:33:40 +00:00
cp -v ../Userland/tc mnt/bin/tc
Kernel+Userland: Implement setuid() and setgid() and add /bin/su Also show setuid and setgid bits in "ls -l" output. :^)
2019-02-21 22:35:07 +00:00
chmod 4755 mnt/bin/su
Move apps into a top-level Applications/ directory.
2019-02-10 07:35:01 +00:00
cp -v ../Applications/Terminal/Terminal mnt/bin/Terminal
cp -v ../Applications/FontEditor/FontEditor mnt/bin/FontEditor
cp -v ../Applications/Launcher/Launcher mnt/bin/Launcher
cp -v ../Applications/FileManager/FileManager mnt/bin/FileManager
ProcessManager: Start working on a graphical process manager. I need a table view widget for this thing, so I'm also using this to prototype a model/view thingy.
2019-02-28 00:43:50 +00:00
cp -v ../Applications/ProcessManager/ProcessManager mnt/bin/ProcessManager
Add a little About app and hook it up to the system menu's "About..." entry. Added icons and customizable text alignment to GLabel.
2019-02-12 14:23:07 +00:00
cp -v ../Applications/About/About mnt/bin/About
Begin working on a graphical TextEditor. It's gonna be a wrapper around a new GTextEditor widget so I can easily reuse the functionality anywhere I need it. :^)
2019-03-06 23:31:06 +00:00
cp -v ../Applications/TextEditor/TextEditor mnt/bin/TextEditor
Move WindowServer to userspace. This is a monster patch that required changing a whole bunch of things. There are performance and stability issues all over the place, but it works. Pretty cool, I have to admit :^)
2019-02-16 23:13:47 +00:00
cp -v ../WindowServer/WindowServer mnt/bin/WindowServer
Fix some paging related bugs exposed by the spawn stress test. - Process::exec() needs to restore the original paging scope when called on a non-current process. - Add missing InterruptDisabler guards around g_processes access. - Only flush the TLB when modifying the active page tables.
2018-11-09 00:25:31 +00:00
cp -v kernel.map mnt/
Userland: Add a /bin/pape helper program to switch the desktop wallpaper.
2019-02-08 15:19:16 +00:00
sh sync-local.sh
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 08:12:50 +00:00
umount mnt
sync
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