Commit graph

44 commits

Author SHA1 Message Date
Tomas Hruby
b900311656 endpoint_t in syslib
- headers use the endpoint_t in syslib.h and the implmentation was using int
  instead. Both uses endpoint_t now

- every variable named like proc, proc_nr or proc_nr_e of type endpoint_t has
  name proc_ep now

- endpoint_t defined as u32_t not int
2009-09-22 21:42:02 +00:00
Ben Gras
8a54d267f0 - VM_KERN_NOPAGEZERO feature is gone
- sys_getbiosbuffer feature is gone (from kernel; available from vm)
- bump version number because munmap() calls that newly compiled binaries
  will do trigger an ugly (but harmless) error message in older VM's
- some new VM calls and flags, the new IPC calls
- some new CR0 register bits
- added files for shared memory
2009-09-21 14:23:10 +00:00
Thomas Veerman
c2ffe723d1 - Moved (u)mount prototypes from unistd.h to sys/mount.h.
- Prepared mount system call to accept multiple mount flags
   instead of just read_only (however, it remains backwards
   compatible).
 - Updated the man mount(2) to reflect new header file usage. 
 - Updated badblocks, newroot, mount, and umount commands to use the
   new header file.
2009-08-12 19:57:37 +00:00
David van Moolenbroek
fe8c612aa4 support in 'mount' for specifying file system type and options 2009-05-13 15:39:44 +00:00
Philip Homburg
07c258a9c7 Added adddma/deldma/getdma. 2008-02-21 15:58:55 +00:00
Philip Homburg
4d2f56daf6 Added prototype for mapdriver5 (from RS to VFS, report the name of a driver
instead of its endpoint).
2007-08-07 11:59:02 +00:00
Philip Homburg
69ca935251 getpeuid implementation. Get the uid of a process (by endpoint) 2007-04-27 12:21:06 +00:00
Philip Homburg
8a2a957d49 Some 64-bit file offset changes that were left out accidentally in the first
commit.
2006-12-06 15:21:27 +00:00
Philip Homburg
be928f01a5 Nice(3) implementation 2006-10-20 14:10:53 +00:00
Philip Homburg
d7174ec0ab Added SI_CALL_STATS and ENABLE_SYSCALL_STATS for system call statistics.
Added BUSC_PCI_DEV_NAME_S and BUSC_PCI_SLOT_NAME_S to support safecopies in PCI.
Added DL_WRITEV_S, DL_READV_S, DL_GETSTAT_S, DL_GRANT, and iovec_s_t to support
safecopies in ethernet drviers. Renamed DL_INIT to DL_CONF, and DL_INIT_REPLY
to DL_CONF_REPLY.
Added SYS_READBIOS and sys_readbios to read from BIOS data areas.
Added GET_KMESS_S for safecopy support in LOG.
Added sys_safe_insb and sys_safe_outsb.
2006-07-10 12:13:29 +00:00
Philip Homburg
3f297ffd9f Added killpg to signal.h, rearranged getloadavg, putenv, and setenv in
stdlib.h and added unsetenv, added declaration of optreset to unistd.h.
2006-06-07 14:36:35 +00:00
Philip Homburg
71917d6383 Changes for restarting disk drivers and new interface between PM and FS. 2006-05-11 14:47:31 +00:00
Ben Gras
461a4fafb1 Added fchmod() and fchown() 2006-04-18 11:26:04 +00:00
Ben Gras
7b58dd7f9b Renamed findproc() to _pm_findproc() to reduce polluting of application
namespace.
2006-03-25 04:49:04 +00:00
Ben Gras
65723cba53 Fix compiler warnings for pax 2006-03-24 14:03:25 +00:00
Ben Gras
0bcb14b384 _SC_PAGESIZE sysconf() support 2006-03-23 11:05:15 +00:00
Ben Gras
eae250dea4 . load average calculation changed to calculate it all over every tick
instead of keeping a running total of enqueued processes
   (because somehow the load average was broken)
 . added SI_KPROC_TAB to get a copy of kernel process table from PM, for
   a top implementation
 . fixed arg to sys_nice() to make it an endpoint, not a slot number
2006-03-16 09:33:35 +00:00
Jorrit Herder
021e3234d8 Jorrit's ... "progress?" 2006-03-10 16:10:05 +00:00
Ben Gras
7550304e19 Changes to support endpoints.
. rename message field name macros from *PROC* to *ENDPT*,
    both to reflect the new meaning and to use it to hunt down where
    they are used
  . _PM_SEG_FLAG in fd replaces funny segment loading construction by
    PM in FS
  . _MAX_MAGIC_PROC is the highest used proc number, including magic
    constants such as (currently) ANY, NONE and SELF, used by the
    endpoint macros to make sure they are encoded properly and no valid
    endpoint number ever encodes to it.
  . rename proc_nr in address copy struct to proc_nr_e (endpoint)
2006-03-03 09:43:06 +00:00
Ben Gras
5911460ce5 Fake setgroups() and initgroups() implementation. 2006-02-13 15:00:49 +00:00
Ben Gras
a321c12f75 Move truncate()/ftruncate() prototype outside MINIX conditional 2006-01-19 15:33:13 +00:00
Ben Gras
b40438277b Prototype fix 2006-01-17 11:24:48 +00:00
Ben Gras
fbc190e562 Added truncate and ftruncate() prototypes and call numbers (prematurely)
Added symlink-related prototypes
2005-12-20 14:17:05 +00:00
Ben Gras
f6e5052597 seteuid() and setegid() 2005-12-13 09:48:29 +00:00
Ben Gras
f9c1f3172d getloadavg 2005-11-14 15:58:07 +00:00
Ben Gras
4c648c343e Giovanni's symlink patches (includes only) 2005-10-31 14:14:54 +00:00
Jorrit Herder
e6c1aeade0 New IPC error codes: ESRCDIED, EDSTDIED, ETRAPDENIED.
New getsysinfo type to get DS store contents from IS.
New Data Store (DS) server message types and arguments.
2005-10-20 20:34:34 +00:00
Ben Gras
54709f5a3a Added SI_* memory hole list type, to request a copy of
it via getsysinfo from PM.
2005-10-13 12:45:31 +00:00
Jorrit Herder
7842d4fb26 Minor changes for new library functions at PM. 2005-10-12 15:08:45 +00:00
Ben Gras
669b2db75b Added fsync() prototype. 2005-09-21 10:57:21 +00:00
Ben Gras
688910d983 Ast@'s formatting fixes 2005-09-16 14:23:14 +00:00
Jorrit Herder
120e514506 Changed various header file to support dynamically staring drivers.
Note: full recompile necessary.
2005-08-02 15:31:12 +00:00
Philip Homburg
11cbb6faae Many changes to simplify porting applications. 2005-07-11 13:00:43 +00:00
Ben Gras
af27dc0cf7 Added fchdir() system call, with corresponding manpage, Changelog and
system include modifications.
2005-06-29 19:28:26 +00:00
Ben Gras
b05fa195d6 Prototype and definitions for getopt() 2005-06-27 09:30:49 +00:00
Philip Homburg
0979014807 Renamed some types Uid_t, Gid_t, Mode_t, etc. for perl5.
More space for synctree.
2005-06-23 11:07:31 +00:00
Ben Gras
c40770ce68 Various select() support flags, prototypes, definitions.
Major numbers for inet, tty, ctty.

Defined _MINIX_VERSION to check for major minix version in applications.

Prototype for (fake) readlink().
2005-06-17 13:34:47 +00:00
Philip Homburg
dc23e18cef Improved compatibility with other Unix systems. 2005-06-10 15:12:03 +00:00
Jorrit Herder
c2cd510adf Removed debug dumps from the PM and FS servers. The dumps are now done by the
IS servers, which obtains a copy of the data through the getsysinfo() system
call. CTRL-F1 now is a special TTY key to shows function key mappings.
2005-06-07 14:43:35 +00:00
Jorrit Herder
2f74381dcc Fixed 'ps' utility: now get process table addresses with getsysinfo() calls.
To be done: get copies of process tables instead of using /dev/(k)mem.
2005-06-06 13:51:50 +00:00
Jorrit Herder
f2a85e58d9 Various updates.
* Removed some variants of the SYS_GETINFO calls from the kernel;
  replaced them with new PM and utils libary functionality. Fixed
  bugs in utils library that used old get_kenv() variant.
* Implemented a buffer in the kernel to gather random data.
  Memory driver periodically checks this for /dev/random.
  A better random algorithm can now be implemented in the driver.
  Removed SYS_RANDOM; the SYS_GETINFO call is used instead.
* Remove SYS_KMALLOC from the kernel. Memory allocation can now
  be done at the process manager with new 'other' library functions.
2005-06-03 13:55:06 +00:00
Jorrit Herder
e782e76944 Created new findproc system call to the PM (to replace similar kernel
functionality). Currently working on memory allocation (not yet finished).
2005-06-02 12:43:21 +00:00
Jorrit Herder
307c825515 New NOTIFY trap (IPC call) to send queued notification messages.
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
Ben Gras
9865aeaa79 Initial revision 2005-04-21 14:53:53 +00:00