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2769 Commits

Author SHA1 Message Date
manu cbfe387fcc swapped the words in lseek offset reassembly (that was was confused-endian) 
Removed useless include that came from a copy/paste.
 2003-04-20 14:36:05 +00:00
christos 962f5ffade try to get this to work for both endian machines. 2003-04-20 00:32:16 +00:00
manu 1368d826d9 Regen 2003-04-20 00:10:20 +00:00
manu beca0eff14 Fixed an ABI bug in lseek: NetBSD pads the syscallarg structure because of 
the off_t argument, Darwin does not. In order to get the off_t  argument
going through our syscall machinery, we declare it as two long arguments,
and we reassemble it in darwin_sys_lseek.
 2003-04-20 00:09:41 +00:00
manu aa5f0948ad Improved bahvior for map_fd. When Darin uses findspace = 0, this seems to 
request a mapping at fixed address, overlaying previously existing mappings.

The overlay is done by unmapping (sys_munmap) before mapping at fixed
location. This makes XDarwin able to link and run.
 2003-04-19 21:41:15 +00:00
dsl 01761b17f4 Remove unnecessary caddr_t casts 2003-04-16 19:20:33 +00:00
christos c56f7f428b get rid of the ASYNCMAP ioctls 2003-04-12 05:00:38 +00:00
thorpej 5051d1c544 Use PAGE_SIZE rather than NBPG. 2003-04-09 00:39:38 +00:00
oki fb4bbe16fc Regen. 2003-04-08 10:58:55 +00:00
oki 105a3bb543 Added missing syscalls from native syscalls.master. 2003-04-08 10:57:56 +00:00
manu 0479104b05 First attempt with task_suspend/task_resume, but we hit some bugs somewhere 
else in our code.
 2003-04-06 17:58:49 +00:00
jdolecek 1b18fee640 this info is now in doc/RESPONSIBLE 2003-04-06 10:13:07 +00:00
manu c74de80216 Implement task_info 2003-04-05 21:18:02 +00:00
manu acab734a9e Fix a few bugs and get a better notification support (A sample program 
actually works)
 2003-04-05 19:27:51 +00:00
he 0a34406c13 Fill the target st_qspare array with 0, the source field has been reclaimed 
for other use by the UFS2 merge, and this is just a filler anyway.
 2003-04-02 22:14:23 +00:00
thorpej d071d9a8d0 Use PAGE_SIZE rather than NBPG. 2003-04-01 15:02:05 +00:00
thorpej d46b766d7d Use PAGE_SIZE rather than NBPG. 2003-04-01 14:45:09 +00:00
thorpej 24ab4adb9c Use PAGE_SIZE rather than NBPG. 2003-04-01 01:53:40 +00:00
thorpej f4a068d5c2 Use PAGE_SIZE rather than NBPG. 2003-04-01 01:43:29 +00:00
manu fd94bf9486 First work on notifications. Not really working for now. 2003-03-29 11:04:08 +00:00
he 9f8115667b Adapt to changed signature for ioctl routine (caddr_t -> void*). 2003-03-27 15:54:02 +00:00
nakayama ac2c6fba75 Make it compile again; follow fo_ioctl change (hi David!). 2003-03-22 07:54:22 +00:00
dsl bd99e3429d Use 'void *' instead of 'caddr_t' in prototypes of VOP_IOCTL, VOP_FCNTL 
and VOP_ADVLOCK, delete casts from callers (and some to copyin/out).
 2003-03-21 23:11:19 +00:00
dsl 60418b39b7 Change 'data' argument to fo_ioctl and fo_fcntl from 'caddr_t' to 'void *'. 
Avoids a lot of casting and removes the need for some line breaks.
Removed a load of (caddr_t) casts from calls to copyin/copyout as well.
(approved by christos - he has a plan to remove caddr_t...)
 2003-03-21 21:13:50 +00:00
dsl 9be8ac5294 Alternative pid/proc allocater, removes all searches associated with pid 
lookup and allocation, and any dependency on NPROC or MAXUSERS.
NO_PID changed to -1 (and renamed NO_PGID) to remove artificial limit
on PID_MAX.
As discussed on tech-kern.
 2003-03-19 11:36:32 +00:00
manu 523dbf2146 Quick and dirty version of io_registry_entry_get_properties. 2003-03-09 18:33:28 +00:00
he 385f6e3afe Remove to local declarations of "p" which are no more in use, to make 
this compile again.
 2003-03-08 01:20:21 +00:00
manu a6757a0de1 Less accurate vm_region, but it sticks better to Darwin results. 2003-03-05 22:39:48 +00:00
dsl 4c320740d2 Use do_setres{u,g}id for osf1_sys_set{u,g}id 2003-03-05 18:47:39 +00:00
dsl dfdb668a2e Reimplement linux_sys_setresgid() in terms of do_setresgid() 2003-03-05 18:46:11 +00:00
dsl eabc565aaf Use do_setresuid() to implement linux_sys_setresuid() 2003-03-05 18:44:46 +00:00
manu 03dfd69a01 Added vm_region and vm_msync traps 2003-03-03 22:07:39 +00:00
thorpej 5afa6838bf Do the syscall_plain/syscall_fancy dance on ARM. Shaves a fair number 
of cycles off the syscall overhead.

Since all COMPAT_LINUX platforms now support __HAVE_SYSCALL_INTERN,
garbage-collect the LINUX_SYSCALL_FUNCTION stuff.
 2003-03-01 04:36:38 +00:00
manu edcf894563 Notification request packets format, nothing implemented yet. 2003-02-28 09:30:23 +00:00
cgd cd122e4a2d in irix_syssgi_mapelf: use vn_marktext where necessary, and make sure 
a file isn't accidentally left 'USE'd if an error occurs.  reviewed
by simonb.
 2003-02-28 02:12:55 +00:00
yamt da8d9f98f5 make compat_linux struct file interlock friendly. 2003-02-27 16:04:15 +00:00
enami 37d7d10857 Remember the allocated ptimer object so that it won't leak. 2003-02-23 23:36:35 +00:00
pk 2931081a79 Make updating a file's reference and use count MP-safe. 2003-02-23 14:37:32 +00:00
manu c3be74fe41 Introduced IOKit driver methods. Moved back into Mach some IOKit driver 
support that was in Darwin code. I get an empty darwin_iokit.c, which is
getting a good candidate for cvs delete.
 2003-02-20 22:39:42 +00:00
jdolecek 25d6f89a59 update emul alarm syscalls to recent timer changes 
problem encountered by Luke Mewburn for linux emul, problem spot
found by Enami Tsugutomo
 2003-02-19 11:23:53 +00:00
jdolecek 853290d652 remove local idea of ELF_AUX_ARGSIZ - since this emul uses elf32_copyargs(), 
it shouldn't override the size
 2003-02-19 09:45:48 +00:00
manu 749de24f94 - Make sure darwin_iokit_ioframebuffer is invoked 
- fix a mistake in mach_io_registry_entry_get_property message format
 2003-02-16 18:33:35 +00:00
manu ca120fe1a2 Match IOHIDSystem and IOFramebuffer request in the IOKit and handle them in 
Darwin specific files. The handler does nothing yet.

This needs some improvement. Darwin attaches an IOHIDSystem device to
each human-interface device in the tree: mouse, keyboard, and a few others.
For now we only emulate one IOHIDSystem device.
 2003-02-16 15:02:05 +00:00
dsl 71d53fb2ed Use find_stopped_child() and proc_free() in compat wait() code to 
avoid code duplication.
(approved by christos)
 2003-02-14 10:19:14 +00:00
christos e163414ca5 include more opt_ files for nfs. 2003-02-10 17:33:13 +00:00
christos 1bc826ce5e getfh is needed for NFS server. 2003-02-10 17:30:08 +00:00
manu 80a30f1a31 A first attempt at providing access to our device tree through the IOKit. 
Darwin's ioreg is able to display the tree.
 2003-02-09 22:13:46 +00:00
manu 44af8c7eb4 More IOKit shell. This makes ioreg looping on device discovery: foobar 
has a child called foobar, and so on.
 2003-02-07 20:40:37 +00:00
manu d0139ca922 More iokit shell: it does nothing, but WindowServer get a bit more far 
away and ends with a SIGSEGV.
 2003-02-07 16:56:19 +00:00
manu 2e73bb80fe More IOKit basics. Also introduced a mach_port flag to get a precise idea 
of what port is sending a message to the kernel.
 2003-02-05 23:58:09 +00:00