Commit Graph

83 Commits

Author SHA1 Message Date
Kevin Lange
63b51a566a Working acks 2014-05-14 21:02:10 -07:00
Kevin Lange
4f289bd594 tcp syn :D 2014-05-14 16:34:05 -07:00
Kevin Lange
a252e54ce5 more general DNS cleanup 2014-05-14 01:44:31 -07:00
Kevin Lange
21b6454ba4 Cleanup DNS client a bit and query freenode 2014-05-14 01:23:12 -07:00
Kevin Lange
ff2cf9ee72 Fix mac addresses I accidentally zero'd 2014-05-14 00:13:36 -07:00
Kevin Lange
e9c05fa216 terrible DNS client 2014-05-13 23:56:54 -07:00
Kevin Lange
a3df5f1e22 IP convenience functions 2014-05-13 22:59:36 -07:00
Kevin Lange
98d6516cd4 Craft our own packets instead of using prebuilt ones 2014-05-13 22:09:15 -07:00
Kevin Lange
913c4b004f make the video panic screen display a message 2014-05-10 19:12:31 -07:00
Kevin Lange
ba46564785 Add a cheap, terrible vignette to the panic screen 2014-05-10 14:46:18 -07:00
Kevin Lange
7be6baffa4 Add a debug shell command to force a kernel panic 2014-05-10 14:16:35 -07:00
Kevin Lange
898c5f23d3 Desaturate entire display on kernel panic 2014-05-10 14:03:13 -07:00
Kevin Lange
56592bb600 Fix silly issue with not setting fd count in debug shell 2014-05-08 20:24:26 -07:00
Kevin Lange
e37fdd2b4b Various bits of cleanup; actually examine packets 2014-05-08 19:29:23 -07:00
Kevin Lange
6b8c425000 Minor cleanup, embed a DNS request 2014-05-07 23:08:34 -07:00
Kevin Lange
1ed5be7bc7 There are actually 5 of those, not 4, mr. cantcount 2014-05-07 00:17:31 -07:00
Kevin Lange
80fef4f1cb test sending multiple packets 2014-05-06 23:29:17 -07:00
Kevin Lange
e5a8ed3a68 Not the cleanest, but better than before... 2014-05-06 22:38:21 -07:00
Kevin Lange
b824abf250 Kill lwip stuff; add back in native rtl driver
Now with actual working stuff.
2014-05-06 22:14:05 -07:00
Kevin Lange
7d84693b95 Make ext2 driver should magic on magic mismatch 2014-05-03 02:06:26 -07:00
Kevin Lange
e838019d67 fix ata driver for devices not providing sectors_48 2014-05-03 02:06:08 -07:00
Kevin Lange
ce48da7973 Fix debug_shell module 2014-05-03 00:15:07 -07:00
Kevin Lange
4d8335ad75 Implement proper wait/waitpid.
This is a pretty big commit, so let's run through it in parts:

- All of the userspace changes are to switch away from syscall_wait
  Mostly, this is to waitpid; some things were tweaked to do things
  "properly" instead of waiting for particular processes. Init has
  been fixed to do a proper spin wait.
- syscall_wait is gone - as are its uses. newlib bindings have been
  using just waitpid for a while now.
- waitpid now performs like a Unix waitpid
- process reaping is no longer a "do this on next change thing":
  it happens when a process is waited on, like it should
  (That means we can have real zombies: terminated processes that
  have not yet been waited on)
- Reparenting of children to init has been implemented, so you
  can fork-daemonize!

Overall, this is pretty big... So I hope it doesn't break everything.
2014-04-27 01:37:33 -07:00
Kevin Lange
5fb5e07b8e pcspkr - add device to makefile (but not module) 2014-04-26 20:18:30 -07:00
Kevin Lange
f07b2c18aa pcspkr module because why not 2014-04-26 20:12:06 -07:00
Kevin Lange
6d85b85b60 More progress maybe 2014-04-19 15:00:20 -07:00
Kevin Lange
e8bbfd3221 Add an ioctl to query available pex data 2014-04-16 18:29:49 -07:00
Kevin Lange
9934846531 make crash mod actually crash 2014-04-13 00:51:50 -07:00
Kevin Lange
8b5bc834d9 Change debug levels in packetfs module 2014-04-12 16:19:50 -07:00
Kevin Lange
4a09128a10 change format of modules command so it looks more orderly 2014-04-12 00:22:08 -07:00
Kevin Lange
faeab1ee2f Now all the descriptions fit in 80 chars 2014-04-11 22:51:16 -07:00
Kevin Lange
38429b9f03 Update description for divine-size 2014-04-11 22:50:02 -07:00
Kevin Lange
d3b873cd04 Kill some silly debug shell commands 2014-04-11 22:48:25 -07:00
Kevin Lange
3d7a3969eb Support launching arbitrary debug shells 2014-04-11 22:43:39 -07:00
Kevin Lange
a5a17099f6 pretty kernel debug shell 'help' command 2014-04-11 18:29:28 -07:00
Kevin Lange
9b2d31f51f make pci_scan take an extra arg 2014-04-10 23:34:55 -07:00
Kevin Lange
62f0afa077 stub usb-uhci module 2014-04-10 23:22:10 -07:00
Kevin Lange
75a7d5e7f2 Fix some module loading silliness 2014-04-10 23:08:07 -07:00
Kevin Lange
cf2bad7886 debug shell pci command - use correct widths 2014-04-10 22:23:36 -07:00
Kevin Lange
b728f1ce16 determine count of procfs functions at compile time 2014-04-10 20:57:33 -07:00
Kevin Lange
a9b9c2e20d Random header cleanup 2014-04-05 16:36:17 -07:00
Kevin Lange
521dc9b77b rename fs_printf, move it to logging, kill kprintf
fs_printf is now fprintf
kprint_to_file is now debug_file

debug_file and fprintf are defined in logging
kprintf has been removed
2014-04-05 16:12:09 -07:00
Kevin Lange
d0c6ff36a8 fix debug_print("...\n")s 2014-04-05 15:22:57 -07:00
Kevin Lange
5277e3ce64 More PEX cleanup 2014-04-02 22:50:32 -07:00
Kevin Lange
d810a9cca1 Fix packet sending 2014-04-02 00:42:35 -07:00
Kevin Lange
272afa1999 Rudimentary packetfs 2014-04-02 00:26:15 -07:00
Kevin Lange
0659d923d7 Support . and .. in a few more dynamic fs modules 2014-04-01 22:54:14 -07:00
Kevin Lange
9ff5bd39da Expose tmpfs functionality so modules can extend it later 2014-03-27 23:38:22 -07:00
Kevin Lange
6f4d55aeff workaround not having a real readline-ish in debug shell 2014-03-26 21:41:58 -07:00
Kevin Lange
1e91dea4cc Move rtl experiments into separate module 2014-03-24 20:00:16 -07:00