 Andreas Kling
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a32b3a3ddf
Implement /proc/PID/vm.
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há 6 anos atrás |
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Andreas Kling
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10347b9ae8
Add ASSERT_INTERRUPTS_DISABLED in Task::fromPID().
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há 6 anos atrás |
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Andreas Kling
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1c45b28da6
Add sys$uname() and a /bin/uname utility.
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há 6 anos atrás |
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Andreas Kling
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384e2f24d4
Add per-task limit for open fd's. Hard-coded at 16 for now.
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há 6 anos atrás |
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Andreas Kling
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2749e7f1c2
Implement sys$chdir() and teach sh+ls to cd around and browse different dirs.
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há 6 anos atrás |
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Andreas Kling
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0af9254812
If spawning a task fails after we did a partial ELF load, remap current.
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há 6 anos atrás |
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Andreas Kling
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df87dda63c
Implement argc/argv support for spawned tasks.
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há 6 anos atrás |
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Andreas Kling
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53abfa7ea1
Add sys$gethostname and /bin/hostname
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há 6 anos atrás |
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Andreas Kling
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dc6f57f19c
Add gettimeofday() syscall and LibC wrappers gettimeofday() and time().
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há 6 anos atrás |
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Andreas Kling
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5978185242
Add a "sleep" syscall that sleeps for N seconds.
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há 6 anos atrás |
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Andreas Kling
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c6f2890d8e
Implement a basic way for read() to block.
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há 6 anos atrás |
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Andreas Kling
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ba56f4afde
If no context switch occurs, add 1 to the timesScheduled() for current.
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há 6 anos atrás |
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Andreas Kling
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260b14e505
Implement errno in LibC.
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há 6 anos atrás |
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Andreas Kling
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434b6a8688
Unify the Task constructors.
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há 6 anos atrás |
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Andreas Kling
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de7c54545a
Remove age-old IPC stuff that wasn't working anyway.
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há 6 anos atrás |
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Andreas Kling
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ce126120d1
Add a few more InterruptDisablers.
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há 6 anos atrás |
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Andreas Kling
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16f318408d
ELFLoader should fail with an error message for unresolved symbols.
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há 6 anos atrás |
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Andreas Kling
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ec1d16b307
Add a "pwd" utility to userland.
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há 6 anos atrás |
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Andreas Kling
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5f36a5f22e
Add an lstat() syscall and use it to make "ls" nicer.
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há 6 anos atrás |
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Andreas Kling
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bca4b71bfa
Lots of hacking to make a very simple "ls" utility.
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há 6 anos atrás |
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Andreas Kling
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0c5bbac86e
Add an InterruptDisabler helper class and use that for kmalloc.
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há 6 anos atrás |
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Andreas Kling
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9a296d63f3
Add simplified mmap() and munmap() syscalls.
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há 6 anos atrás |
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Andreas Kling
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a5caf7ca99
Make the kmalloc global stats variable volatile.
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há 6 anos atrás |
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Andreas Kling
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3253a23b91
Add a simplified waitpid() so that sh can wait on spawned commands.
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há 6 anos atrás |
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Andreas Kling
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018da1be11
Generalize the SpinLock and move it to AK.
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há 6 anos atrás |
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Andreas Kling
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d90d125dfe
Add an undertaker task that is responsible for destroying dead tasks.
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há 6 anos atrás |
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Andreas Kling
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ccd15e0590
Various things:
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há 6 anos atrás |
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Andreas Kling
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63e253bac9
Generate a basic /proc/summary file with some info about all tasks.
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há 6 anos atrás |
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Andreas Kling
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ed2422d7af
Start adding a basic /proc filesystem and a "ps" utility.
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há 6 anos atrás |
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Andreas Kling
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fe237ee215
Lots of hacking:
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há 6 anos atrás |
