Andreas Kling
f137881147
run: Make it easy to override which qemu executable is used.
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Patch contributed by "pd"
2019-05-04 02:52:51 +02:00
Mustafa Ali CAN
9fa8324f7a
Fix jittery mouse
2019-05-01 21:54:41 +02:00
Andreas Kling
16f6a3af3c
Allow passing extra args to qemu via a SERENITY_EXTRA_QEMU_ARGS env var.
2019-04-24 21:06:16 +02:00
Andreas Kling
ee4d7c18c8
Kernel: Use a multiboot header instead of a convoluted two-part bootloader.
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The old bootloader was hilariously complicated, requiring a floppy disk with
the kernel on it, and a hard drive with the file system. This patch removes
the floppy disk from the equation and replaces it with a multiboot header.
This means the kernel can now be booted with qemu-system-i386 -kernel kernel
2019-04-01 21:43:07 +02:00
Andreas Kling
5808322556
Give the emulator testing environments 128 MB of RAM.
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I'm working on porting GCC and it needs a fair bit of memory to run.
2019-03-27 13:02:29 +01:00
Andreas Kling
c588653f76
IPv4: Begin fleshing out TCP support.
2019-03-13 17:17:07 +01:00
Andreas Kling
cf250e1245
More work on IPv4 sockets and /bin/ping.
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It's now actually possible to ping other hosts on the network! :^)
I've switched the "run" script over to starting QEMU with user networking
since that works better for my testing needs right now.
2019-03-13 03:26:01 +01:00
Andreas Kling
318b01e055
Kernel: Bring up enough networking code that we can respond to ARP requests.
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This is all pretty rickety but we can now respond to "arping" from the host
while running inside QEMU. Very cool. :^)
2019-03-11 23:21:38 +01:00
Andreas Kling
35098cbde1
Kernel: Add a NetworkTask and a received network packet queue.
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It will be easier to deal with incoming packets in a separate task.
2019-03-11 12:43:45 +01:00
Andreas Kling
405413c354
Kernel: Start adding support for E1000 network adapters.
2019-03-10 15:25:33 +01:00
Andreas Kling
ac7a60225e
Add TIOCGWINSZ ioctl so userland can determine terminal geometry.
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(Don't) use this to implement short-form output in ls.
I'm too tired to make a nice column formatting algorithm.
I just wanted something concise when I type "ls".
2018-11-29 03:45:23 +01:00
Andreas Kling
de38e63d3e
Run QEMU with the possibility to attach gdb.
2018-11-09 18:35:32 +01:00
Andreas Kling
71a2942a0a
Make it run in QEMU.
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Looks like the problem was the weirdly-sized floppy image file.
I guess QEMU was inferring the floppy disk geometry from the image size.
2018-11-08 02:03:19 +01:00
Andreas Kling
286e27ef40
Allow running in QEMU with "./run q"
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The kernel doesn't run in QEMU right now and I don't know why.
2018-10-17 16:58:35 +02:00
Andreas Kling
9171521752
Integrate ext2 from VFS into Kernel.
2018-10-17 10:57:23 +02:00
Andreas Kling
9396108034
Import the "gerbert" kernel I worked on earlier this year.
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It's a lot crappier than I remembered it. It's gonna need a lot of work.
2018-10-16 11:02:00 +02:00
