Andreas Kling 2716a9e2d7 Greatly improve /proc/PID/stack by tracing the ebp frame chain. ...

I also added a generator cache to FileHandle. This way, multiple
reads to a generated file (i.e in a synthfs) can transparently
handle multiple calls to read() without the contents changing
between calls.

The cache is discarded at EOF (or when the FileHandle is destroyed.)

2018-10-27 00:14:24 +02:00

..

Boot

Remove old DatBuffer class.

2018-10-25 10:50:30 +02:00

_fs_contents

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

_hello.cpp

ELFLoader works inside the kernel!

2018-10-18 15:46:08 +02:00

_start.cpp

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

_test.cpp

Tweak _test.o to use the putch() syscall.

2018-10-22 11:53:59 +02:00

.bochsrc

Add gettimeofday() syscall and LibC wrappers gettimeofday() and time().

2018-10-25 17:36:18 +02:00

.gitignore

Add a very hackish /proc/PID/stack.

2018-10-26 22:33:15 +02:00

Assertions.h

Add a simple IDEDiskDevice class that implements DiskDevice from VFS.

2018-10-16 14:17:43 +02:00

CMOS.cpp

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

CMOS.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

Console.cpp

Remove logspam in /dev/{full,null,zero} now that they work just fine.

2018-10-26 11:27:42 +02:00

Console.h

Add a very hackish /proc/PID/stack.

2018-10-26 22:33:15 +02:00

Disk.cpp

Remove old DatBuffer class.

2018-10-25 10:50:30 +02:00

Disk.h

Remove old DatBuffer class.

2018-10-25 10:50:30 +02:00

errno.h

Implement sys$chdir() and teach sh+ls to cd around and browse different dirs.

2018-10-26 14:24:11 +02:00

ext2fs.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

i386.cpp

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

i386.h

Add an InterruptDisabler helper class and use that for kmalloc.

2018-10-24 11:07:53 +02:00

i8253.cpp

Generalize the SpinLock and move it to AK.

2018-10-23 23:34:05 +02:00

i8253.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

IDEDiskDevice.cpp

Add a simple IDEDiskDevice class that implements DiskDevice from VFS.

2018-10-16 14:17:43 +02:00

IDEDiskDevice.h

Add a simple IDEDiskDevice class that implements DiskDevice from VFS.

2018-10-16 14:17:43 +02:00

init.cpp

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

InlineLinkedList.h

Generate a basic /proc/summary file with some info about all tasks.

2018-10-23 12:44:46 +02:00

IO.cpp

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

IO.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

IRQHandler.cpp

Add IRQHandler class that can be subclasses to handle an IRQ.

2018-10-22 12:58:29 +02:00

IRQHandler.h

Add IRQHandler class that can be subclasses to handle an IRQ.

2018-10-22 12:58:29 +02:00

kassert.h

Selectively disable interrupts in MM.

2018-10-25 10:15:28 +02:00

Keyboard.cpp

Implement a basic way for read() to block.

2018-10-25 13:09:56 +02:00

Keyboard.h

Implement a basic way for read() to block.

2018-10-25 13:09:56 +02:00

kmalloc.cpp

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

kmalloc.h

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

kprintf.cpp

Add gettimeofday() syscall and LibC wrappers gettimeofday() and time().

2018-10-25 17:36:18 +02:00

kprintf.h

ELFLoader should fail with an error message for unresolved symbols.

2018-10-25 10:02:04 +02:00

kstdio.h

Move kprintf to its own file. It has nothing to do with VGA anymore.

2018-10-22 13:20:35 +02:00

ktime.h

Fix some minor build warnings.

2018-10-17 16:48:43 +02:00

linker.ld

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

Makefile

Add a very hackish /proc/PID/stack.

2018-10-26 22:33:15 +02:00

MemoryManager.cpp

Selectively disable interrupts in MM.

2018-10-25 10:15:28 +02:00

MemoryManager.h

Add a simple /proc/mounts that enumerates the current VFS mounts.

2018-10-26 18:43:25 +02:00

mkmap.sh

Add a very hackish /proc/PID/stack.

2018-10-26 22:33:15 +02:00

PIC.cpp

A lot of hacking:

2018-10-22 11:15:16 +02:00

PIC.h

Add a PIC::getISR() helper.

2018-10-17 16:54:49 +02:00

ProcFileSystem.cpp

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

ProcFileSystem.h

Add a simple /proc/mounts that enumerates the current VFS mounts.

2018-10-26 18:43:25 +02:00

Queue.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

RefCounted.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

RefPtr.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

RTC.cpp

Add gettimeofday() syscall and LibC wrappers gettimeofday() and time().

2018-10-25 17:36:18 +02:00

RTC.h

Add gettimeofday() syscall and LibC wrappers gettimeofday() and time().

2018-10-25 17:36:18 +02:00

run

Allow running in QEMU with "./run q"

2018-10-17 16:58:35 +02:00

StdLib.cpp

Print the contents of motd.txt on boot.

2018-10-17 12:07:39 +02:00

StdLib.h

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

sync-sh

Add a very hackish /proc/PID/stack.

2018-10-26 22:33:15 +02:00

Syscall.cpp

Add sys$uname() and a /bin/uname utility.

2018-10-26 14:57:26 +02:00

Syscall.h

Add sys$uname() and a /bin/uname utility.

2018-10-26 14:57:26 +02:00

system.h

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

Task.cpp

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

Task.h

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

TSS.h

Import the "gerbert" kernel I worked on earlier this year.

2018-10-16 11:02:00 +02:00

types.h

Greatly improve /proc/PID/stack by tracing the ebp frame chain.

2018-10-27 00:14:24 +02:00

Userspace.cpp

Tweak _test.o to use the putch() syscall.

2018-10-22 11:53:59 +02:00

Userspace.h

Tweak _test.o to use the putch() syscall.

2018-10-22 11:53:59 +02:00

VGA.cpp

Add an lstat() syscall and use it to make "ls" nicer.

2018-10-24 13:19:36 +02:00

VGA.h

Move kprintf to its own file. It has nothing to do with VGA anymore.

2018-10-22 13:20:35 +02:00