f88431f1f7
Made PRINTER driver use new revive-notify mechanism. Still to be tested.
Jorrit Herder
2005-07-27 15:04:30 +00:00
fe0dcb5c00
AT driver is not modified (debugging only); TTY: select and revive with new notify and FS call back; kernel: removed old notify code; removed ugly prepare_shutdown timer kputc: don't send to FS if PRINTF_PROC fails
Jorrit Herder
2005-07-27 14:32:16 +00:00
28958cca35
Log device only suspendable now
Ben Gras
2005-07-27 14:31:04 +00:00
b924ce0726
Prettify scheduling queue prints
Ben Gras
2005-07-27 14:30:17 +00:00
31042a5a05
Added SENDREC_BUSY flag to indicate that process is doing sendrec() - if so, alerts are not received before reply message.
Ben Gras
2005-07-27 14:08:59 +00:00
a1a7ccbd02
alert()-aware revive/select in log device
Ben Gras
2005-07-27 13:11:03 +00:00
e58db8b7f5
Values for alert revive/select callbacks
Ben Gras
2005-07-27 13:09:38 +00:00
08934187c9
FS understanding revives and selects as alerts (new notifies)
Ben Gras
2005-07-27 13:08:52 +00:00
dd7220f234
Listen/accept. Read select for UDP.
Philip Homburg
2005-07-27 12:07:12 +00:00
3aadb79b1b
3 -> T_GETUSER
Philip Homburg
2005-07-27 12:03:09 +00:00
aa994b48ee
Do not accept requests from dead processes.
Philip Homburg
2005-07-27 12:01:11 +00:00
e1f43abc09
Socket library
Philip Homburg
2005-07-27 11:57:59 +00:00
40b364a6db
Added some error strings.
Philip Homburg
2005-07-27 11:53:05 +00:00
3ea637a096
More stack for ash.
Philip Homburg
2005-07-27 11:49:52 +00:00
93fc19de2c
The priority of FS should be lower than that of PM to avoid race conditions when processes are killed due to a signal.
Philip Homburg
2005-07-27 11:48:13 +00:00
df1dbb4b7e
Prototypes for some string functions that are not part of the C standard.
Philip Homburg
2005-07-27 11:44:26 +00:00
501634d5ab
Added EALREADY and EMSGSIZE.
Philip Homburg
2005-07-27 11:43:28 +00:00
a41eb700e8
Minor fixes and improvements for sys_call().
Jorrit Herder
2005-07-26 13:51:21 +00:00
fd4b7f7a1d
test shouldn't install, only clean
Ben Gras
2005-07-26 13:50:58 +00:00
eb18784690
. give users a boot floppy image (cdfdboot) they can use if they can't boot from CD (CD still required though) . no longer .tar.gz source on iso fs
Ben Gras
2005-07-26 13:36:50 +00:00
ea6b3dded9
Top-level makefile didn't clean test
Ben Gras
2005-07-26 13:34:45 +00:00
10aa135d82
Minor cdprobe message additions; usyslogd logs shorter lines
Ben Gras
2005-07-26 13:23:13 +00:00
fe3a7d6b5a
MINIX 3, not MINIX3
Ben Gras
2005-07-26 13:16:07 +00:00
8dc4bd43d4
Setup, not setupcd any more
Ben Gras
2005-07-26 13:15:27 +00:00
2293ccfc45
Small fix
Ben Gras
2005-07-26 13:14:59 +00:00
e110ef62e3
Rename setupcd.sh to setup.sh
Ben Gras
2005-07-26 13:14:36 +00:00
8e8593d1bf
Rename setupcd.sh to setup.sh, setup.sh to floppysetup.sh
Ben Gras
2005-07-26 13:14:12 +00:00
435dd377ed
Added an IDENTIFIED flag that is set on successfully identified drives. This avoids the bug scenario where DEAF but not-w_identify()d drives are never properly identified, but are seen as real devices.
Ben Gras
2005-07-26 13:11:16 +00:00
4bf6edfd14
Framework (and some functionality) for new server ... Work in progress ...
Jorrit Herder
2005-07-26 13:08:57 +00:00
2bb508a71c
Removed implicit call to 'make depend' on 'make install' ...
Jorrit Herder
2005-07-26 12:51:35 +00:00
a63d324caa
Small update to shared driver code: SYS_EVENT (signal) is now known. Fixed drivers. HARD_STOP message no longer exists.
Jorrit Herder
2005-07-26 12:50:25 +00:00
3d0b9140f2
Updated F4 dump at IS to include send masks. Removed unused constant from fproc.h Changed signal behaviour at PM (work in progress)
Jorrit Herder
2005-07-26 12:49:35 +00:00
8866b4d0ef
Kernel changes: - reinstalled priority changing, now in sched() and unready() - reinstalled check on message buffer in sys_call() - reinstalled check in send masks in sys_call() - changed do_fork() to get new privilege structure for SYS_PROCs - removed some processes from boot image---will be dynamically started later
Jorrit Herder
2005-07-26 12:48:34 +00:00
153fdabb26
Fixed do_trace to properly return (status) information.
Philip Homburg
2005-07-25 12:15:05 +00:00
06c8f33853
Defined base numbers for DEV_ request and response types. Defined response codes: DEV_REPLY, DEV_CLONED, DEV_REVIVE, DEV_IO_READY
Jorrit Herder
2005-07-25 12:03:00 +00:00
38987ff79a
SIGSTOP being in _NSIG nowadays caused test8 to break - fixed.
Ben Gras
2005-07-24 14:06:42 +00:00
2283a4e5c3
Let writeisofs write files longer than 11 chars
Ben Gras
2005-07-24 01:18:39 +00:00
4ede86f51b
Yet more readme and install script updates
Ben Gras
2005-07-24 01:18:09 +00:00
4e38cf12b3
Redirect touch stderr to /dev/null, error is unlikely and harmless in normal conditions but certain and irritating and harmless when booting from cd
Ben Gras
2005-07-24 01:17:32 +00:00
9d1772baf8
Various autopart fixes, and new delete-partition feature
Ben Gras
2005-07-24 01:16:51 +00:00
651349d6d2
Made line endings CRLF
Ben Gras
2005-07-23 20:17:43 +00:00
d40bd43e46
Added a README.TXT for on the ISO filesystem (so people can see something when it's opened in e.g. Windows).
Ben Gras
2005-07-23 20:17:16 +00:00
e4b4ec7128
Fixes to autopart.
Ben Gras
2005-07-23 19:57:13 +00:00
4f59e540e1
Updates to /usr/etc/rc to deal with the new cd probing logic; ast@'s new motd
Ben Gras
2005-07-22 18:38:48 +00:00
919cb00bbc
Funny depend behaviour fixed
Ben Gras
2005-07-22 18:38:20 +00:00
b5a5d3ec1c
new svrctl SETPARAM to set or override environment variables obtained from the boot monitor
Ben Gras
2005-07-22 18:37:33 +00:00
08578c6afb
Removed funny debug printf
Ben Gras
2005-07-22 18:36:42 +00:00
71e6680b80
Third-oldest image is thrown away instead of oldest, if there are at least 4 images. (Oldest is kept.)
Ben Gras
2005-07-22 18:36:19 +00:00
12618851ad
Boot monitor setting of device _names_ no longer necessary
Ben Gras
2005-07-22 18:31:19 +00:00
b9e585c81c
autopart, setupcd updates
Ben Gras
2005-07-22 18:30:40 +00:00
d5516193f3
Imported treecmp
Ben Gras
2005-07-22 18:30:23 +00:00
3a68bd323a
Imported indent
Ben Gras
2005-07-22 18:30:14 +00:00
ca80161f40
. Junk-filling gap+stack code on exec() if enabled (not enabled now) . Allow 'boot monitor' variable changes and additions by svrctl call
Ben Gras
2005-07-22 18:29:58 +00:00
6e8f484b3b
. added cd-probe logic; tries to find the right root filesystem if the boot monitor parameter is set. it also sets a boot monitor parameter (by talking to the PM) so userland knows it. . ramdisk copy code made slightly smarter . various select() prettifications (work in progress)
Ben Gras
2005-07-22 18:28:32 +00:00
f73af8573a
Some bugs in memory driver fixed (destination address of user buffer not updated)
Ben Gras
2005-07-22 18:25:06 +00:00
d09f170abc
Nits here and there. Made log device buffer messages again.
Ben Gras
2005-07-22 18:24:17 +00:00
b9b334c38c
Functionality moved from IS to LOG driver.
Jorrit Herder
2005-07-22 11:05:56 +00:00
f0594a9e6d
- Fixed comments in various system call handlers. Work in progress on new sys_privctl() call to dynamically start servers and drivers.
Jorrit Herder
2005-07-21 18:36:40 +00:00
8d3e390bda
Added new BASE_MEM_TOP to restrict sys_vircopy() calls from BIOS. Updated comments at PRINTF_PROC --- it works again.
Jorrit Herder
2005-07-21 18:32:49 +00:00
808202ee30
Removed printing functionality from IS server. This functionality is now provided by the LOG driver.
Jorrit Herder
2005-07-21 18:31:27 +00:00
09830fc33e
Allowed printing diagnostic messages (either from system processes or the kernel) to the log driver. The log driver forwards such output to the TTY.
Jorrit Herder
2005-07-21 18:29:52 +00:00
da9b8e45f9
Added dev2name - translate (minor,major) device numbers, or (minor|major<<..) device number, to /dev/* node name.
Ben Gras
2005-07-21 13:17:56 +00:00
b343c18712
Added presz134.zip to go on install cd, modified release script to do it
Ben Gras
2005-07-21 08:35:06 +00:00
ee509198a2
Removed 'tracing' flag from sys_exec. Logic is now local to PM. Changed variable names in timers libary. Wrote new comments for timers.h header file with explanation.
Jorrit Herder
2005-07-20 15:33:54 +00:00
d2d975246d
Kernel sends SIGKSTOP just before shutdown. Drivers do clean up and exit.
Jorrit Herder
2005-07-20 15:28:05 +00:00
f1153541c7
Fixed bug in PM that caused update program not to be scheduled, so that sync was not periodically run. Chain of timers was accidentially broken.
Jorrit Herder
2005-07-20 15:27:42 +00:00
c0718054e9
Various fixes and improvements. - fixed bug that caused IDLE to panic (irq hook inconsistency); - kprintf() now accepts multiple arguments; moved to utility.c; - prepare_shutdown() signals system processes with SIGKSTOP; - phys_fill() renamed to phys_memset(), argument order changed; - kmemset() removed in favor of phys_kmemset(); - kstrncpy() removed in favor of phys_copy(); - katoi, kstrncmp replaced by normal library procedure again; - rm_irq_handler() interface changed (simply pass hook pointer);
Jorrit Herder
2005-07-20 15:25:38 +00:00
f8af4da472
Fixed bug that caused booting being aborted in some cases (e.g. after ls).
Ben Gras
2005-07-20 15:16:53 +00:00
d5d9764dbb
Uninitialised field at init
Ben Gras
2005-07-20 14:04:19 +00:00
398119f873
Another test case for select - ptys (when implemented)
Ben Gras
2005-07-19 16:03:39 +00:00
7c91a50061
Openpty() manpage
Ben Gras
2005-07-19 16:02:39 +00:00
0f48b1885d
new -lutil, only openpty() for now
Ben Gras
2005-07-19 16:01:37 +00:00
d740cce24d
Header file for new -lutil (naming from freebsd)
Ben Gras
2005-07-19 16:01:20 +00:00
c24f72d433
Made phys_fill fill its 4-byte pattern any number of bytes (instead of rounded down to a 4-byte multiple)
Ben Gras
2005-07-19 16:00:25 +00:00
5594b767c0
Renamed src/lib/utils to src/lib/sysutil --- because of new src/lib/util
Jorrit Herder
2005-07-19 13:21:51 +00:00
0129d98ae1
Added new signal types for kernel events: - SIGKMESS: new kernel message (sent to TTY, IS, or LOG) - SIGKSTOP: MINIX is shut down (sent to TTY-> switch to primary console) - SIGKSIG: kernel signals pending (sent to PM)
Jorrit Herder
2005-07-19 12:24:51 +00:00
198c976f7e
System processes can be signaled; signals are transformed in SYS_EVENT message that passes signal map along. This mechanisms is also used for nonuser signals like SIGKMESS, SIGKSTOP, SIGKSIG.
Jorrit Herder
2005-07-19 12:21:36 +00:00
f8c380c195
Small update to random number generator
Philip Homburg
2005-07-19 12:16:55 +00:00
488b2afc12
System processes started via servers=... boot monitor parameter are now daemonized (instead of SIGNON procedure at PM).
Jorrit Herder
2005-07-19 12:14:10 +00:00
8c024e28a1
Changed Makefiles: drivers are now installed in /usr/sbin. TTY now gets SYS_EVENT message with sigset (e.g., SIGKMESS, SIGKSTOP).
Jorrit Herder
2005-07-19 12:12:48 +00:00
f2e16763e7
Removed PM signon for INET. Now daemonized in /usr/etc/rc. SIGTRAP generated in PM (where it belongs / no longer in kernel). Updated Makefiles: servers are now installed in /usr/sbin.
Jorrit Herder
2005-07-19 12:11:11 +00:00
7d4e914618
Random number generator
Philip Homburg
2005-07-18 15:40:24 +00:00
3eb405c3bf
Fixed two uninitialized-data bugs.
Ben Gras
2005-07-18 13:44:39 +00:00
1f756d377a
Made memset system call listen to character argument
Ben Gras
2005-07-18 12:31:11 +00:00
42e6d20afe
Changed phys_zero to phys_fill, which accepts a 4-byte argument saying what to fill with. Changed prototype and call to match.
Ben Gras
2005-07-18 12:18:16 +00:00
Jorrit Herder
Ben Gras
Philip Homburg