Ben Gras
e3709af1b8
Andy's code fixes
2005-09-11 17:09:11 +00:00
Ben Gras
544d69e8ea
Michael Kennetts changes to floppy driver
2005-09-05 13:00:37 +00:00
Ben Gras
ae5f1f2286
ata-pci support for at driver.
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added a hook in libdriver for HARD_INT messages.
2005-08-25 08:19:11 +00:00
Ben Gras
e2e90b1fdc
Remove double-blank lines (Al)
2005-08-22 15:17:42 +00:00
Ben Gras
f26239d1f8
Minor partition() efficiency improvements (don't do regular partitioning
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i/o on cd drives)
2005-08-08 12:16:59 +00:00
Jorrit Herder
7de7ca978d
Security check on physical address to be < 16 MB (ISA DMA uses 24-bit
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addressing, which can address 16 MB max).
Floppy driver now dynamically loaded.
2005-08-05 16:23:42 +00:00
Jorrit Herder
52965b6f17
Various updates to support dynamically starting drivers.
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Output during initialization should be suppressed. Unless an error occurs.
Note that main() can now be main(int argc, char **argv) and arguments can
be passed when bringing up the driver.
2005-08-02 15:30:36 +00:00
Jorrit Herder
aec394a330
Updated drivers according to syslib interface changes.
2005-07-29 15:00:22 +00:00
Jorrit Herder
d62e515660
Small update to SYS_IRQCTL -> setting an interrupt policy now allows the caller
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to provide an index (0 .. 31) that is passed in the HARD_INT message when an
interrupt occurs. The NOTIFY_ARG field contains a bitmap with all indexes for
which an interrupt occured.
2005-07-29 12:44:42 +00:00
Jorrit Herder
a63d324caa
Small update to shared driver code: SYS_EVENT (signal) is now known.
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Fixed drivers. HARD_STOP message no longer exists.
2005-07-26 12:50:25 +00:00
Jorrit Herder
5594b767c0
Renamed src/lib/utils to src/lib/sysutil --- because of new src/lib/util
2005-07-19 13:21:51 +00:00
Jorrit Herder
8c024e28a1
Changed Makefiles: drivers are now installed in /usr/sbin.
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TTY now gets SYS_EVENT message with sigset (e.g., SIGKMESS, SIGKSTOP).
2005-07-19 12:12:48 +00:00
Jorrit Herder
279250889f
Renamed some system library functionality.
2005-07-14 15:15:18 +00:00
Ben Gras
640eb73ca2
New log driver; buffers messages and makes them available to userland.
...
Added some fields in the generic device table to support this driver
using libdriver. Updated other drivers to fill these fields with nops
and NULLs.
2005-07-08 17:23:44 +00:00
Philip Homburg
a467c43c01
use relative directories in makefiles.
2005-06-28 14:56:30 +00:00
Jorrit Herder
5654996c07
New Makefiles for mkdep script.
2005-06-24 16:21:54 +00:00
Ben Gras
471e0448c3
Changed timer library function args.
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Added select() support for tty fd's (not ptys yet).
2005-06-17 13:37:41 +00:00
Jorrit Herder
6d23f072f3
Cleaned up src/lib/utils library. Renamed server_ functions to more logical
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names. All system processes can now either use panic() or report() from
libutils, or redefine their own function. Assertions are done via the standard
<assert.h> functionality.
2005-06-01 14:31:00 +00:00
Jorrit Herder
0165662cd9
Replaced flagalrm() timers with another technique to check for timeouts.
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This allowed removing the p_flagarlm timer from the kernel's process table.
Furthermore, I merged p_syncalrm and p_signalrm into p_alarm_timer to save
even more space. Note that processes can no longer have both a signal and
synchronous alarm timer outstanding as of now.
2005-05-31 14:43:04 +00:00
Ben Gras
0659fe8d99
fixed compile warning
2005-05-04 09:28:58 +00:00
Jorrit Herder
ac0995259d
*** empty log message ***
2005-05-02 14:30:04 +00:00
Ben Gras
9865aeaa79
Initial revision
2005-04-21 14:53:53 +00:00
