Ben Gras
447b988154
exec now uses phys_zero system call to zero bss segments (instead of
...
using phys_copy to copy zeroes there for every kb), which is a big
optimisation in some cases
fixed a bug that was introduced when function keys became notifies
2005-06-01 09:39:45 +00:00
Jorrit Herder
a3d2f35993
Fixed minor bug in PM's child time administration.
2005-06-01 08:55:22 +00:00
Jorrit Herder
ea46d51176
Added time.c
2005-05-31 10:57:19 +00:00
Jorrit Herder
322ec9ef8b
Moved stime, time, times POSIX calls from FS to PM. Removed child time
...
accounting from kernel (now in PM). Large amount of files in this commit
is due to system time problems during development.
2005-05-31 09:50:51 +00:00
Jorrit Herder
9646824fce
Fixed PM send() failed warning: don't reply to killed process that did reboot.
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: `VS: Enter Log. Lines beginning with `CVS:' are removed automatically
2005-05-30 09:29:48 +00:00
Jorrit Herder
07d582872f
Fixed a bug in PM: sending of reply messages didn't check if destination
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process is still alive. This caused a panic in some situations, e.g., when
all processes are killed on a shutdown.
2005-05-27 13:10:58 +00:00
Jorrit Herder
0899f82ab2
Fixed some minor issues with the NOTIFY call.
2005-05-24 14:35:58 +00:00
Jorrit Herder
307c825515
New NOTIFY trap (IPC call) to send queued notification messages.
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The call works. Permission check, restriction of outstanding notifications
to be added. Low level code to make it work from within interrupt handlers
will be added as well.
2005-05-19 14:05:51 +00:00
Jorrit Herder
2ebe535030
*** empty log message ***
2005-05-19 09:38:29 +00:00
Jorrit Herder
1cb880b158
Intermediate update---please await next commit.
2005-05-19 09:36:44 +00:00
Jorrit Herder
efa9c84c8b
*** empty log message ***
2005-05-13 09:00:59 +00:00
Jorrit Herder
95151cb265
Renamed header file.
2005-05-13 08:59:19 +00:00
Jorrit Herder
1ecc6bf3b3
Removed 'system process' magic from PM and FS.
2005-05-13 08:57:08 +00:00
Ben Gras
0e9261ed5a
Rename mm (memory manager) to pm (process manager), involved renaming
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dir..
2005-05-03 15:35:52 +00:00
