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2737 Commits

Author SHA1 Message Date
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
manu
357afc4e2f Some bits of the first iokit call 2003-02-04 22:47:41 +00:00
manu
a643d6a63e Fixed typo 2003-02-03 20:46:55 +00:00
manu
2cd19ab0b2 - WindowServer wants io_master_port? Give it a port! 
- introduce mach_port_destroy (badly emulated for now)
- on fork/exec, don't set l_private, as the process might be not mature
enough to survive a proc_representative_lwp call (-> kernel panic)

Once we give WindowServer the io_master_port, it sends a message to it:

   305 WindowServer MMSG  id 2804 [0x1310009 -> 0x131000e] -12016 bytes, flags 0
x1513
   0x0000  0x00001513 0xffffd110 0x0131000e 0x01310009   .........1...1..
   0x0010  0xffffcfd0 0x00000af4 0x00000000 0x00000000   ................
   0x0020  0xffffcf60 0x00000052 0x3c646963 0x74204944   ...`...R<dict ID
   0x0030  0x3d223022 0x3e3c6b65 0x793e494f 0x50726f76   ="0"><key>IOProv
   0x0040  0x69646572 0x436c6173 0x733c2f6b 0x65793e3c   iderClass</key><
   0x0050  0x73747269 0x6e672049 0x443d2231 0x223e494f   string ID="1">IO
   0x0060  0x48494453 0x79737465 0x6d3c2f73 0x7472696e   HIDSystem</strin
   0x0070  0x673e3c2f 0x64696374 0x3e0047cc              g></dict>.G.

Did you ever dreamt about system call arguments in XML?
 2003-02-02 19:06:31 +00:00
manu
34a458238c For cproc_t, use a per thread value instead of a per process value. ifdef 
out l_emuldata in struct lwp until we actually use it.
 2003-01-30 19:14:18 +00:00
atatat
bede65472d Cull unused variables. Sigh. 
PS - Cross compilers are cool.
 2003-01-29 07:00:35 +00:00
manu
26723dc292 lwpified sproc emulation so that it builds and works again. COMPAT_IRIX 
now has the level of functionnality it had before SA merge
 2003-01-28 23:47:42 +00:00
atatat
59b8237f5e No need to pick a "default address" for mmap in compat code, since we 
merely call sys_mmap() at the end anyway, and that will pick the
address for us, if it's needed.

Likewise for checking if /dev/zero is being mapped.
 2003-01-28 21:57:42 +00:00
manu
7e15e89c0a Fixed dumb bug 2003-01-26 19:32:04 +00:00
manu
ce8bd172b2 For thread creation, make the newly created thread runnable. Mach threads 
are now functionnal again.
 2003-01-26 19:02:14 +00:00
manu
55215e5266 Remove right duplication on thread creation, which became useless now we 
are using lwp.
Enable kill -9 to kill parent thread waiting for its child.
Use upcallret instead of child_return for the newly created lwp.
Add debug messages for thread creation.

Thread creation are still broken...
 2003-01-26 12:39:32 +00:00
manu
82a9c6faf0 Use per process emuldata for the thread id for now, but this will change 
shortly. This makes hello world working again.
 2003-01-24 22:35:43 +00:00
fvdl
a3ff3a3038 Bump daddr_t to 64 bits. Replace it with int32_t in all places where 
it was used on-disk, so that on-disk formats remain the same.
Remove ufs_daddr_t and ufs_lbn_t for the time being.
 2003-01-24 21:55:02 +00:00
manu
cb771e3c64 Make the beast build again (but it is still probably broken) 2003-01-24 21:37:01 +00:00
rafal
4490fd7293 Last bit of LWP'ification of compat_irix; this is probably wrong, but at 
least it compiles and manu said he'd fix it up and test the whole kit when
he had a chance.
 2003-01-22 21:04:50 +00:00
christos
2bb5209b1b lwp'ify 2003-01-22 17:48:02 +00:00
christos
ed339f5241 regen. 2003-01-22 17:47:47 +00:00
christos
bcc3424bc3 regen 2003-01-22 17:47:35 +00:00
christos
498aa03f2a lwp conversion 2003-01-22 17:47:03 +00:00
rafal
5234d1eb92 Mechanical LWP'ification of IRIX compat code; untested as of right now. 2003-01-22 12:58:22 +00:00
matt
b03d17694a Do a preliminary switchover of the mach code to lwp's. It compiles now 
but probably doesn't work.   That's for someone who understand this code
better.
 2003-01-21 04:06:06 +00:00
matt
de92ce633f Regen. 2003-01-21 04:02:37 +00:00
matt
d8ad92c6b6 Add <sys/sa.h> 2003-01-21 04:02:10 +00:00
matt
312dfd8487 Adapt to the LWP world. 2003-01-21 04:01:09 +00:00
matt
e093b867e9 Regen. 2003-01-21 04:00:02 +00:00
matt
6d793da904 Add <sys/sa.h> 2003-01-21 03:59:27 +00:00
jdolecek
d4ad86a080 finish LWPify 2003-01-21 03:16:06 +00:00
martin
5adc155ebd Fix lwp_wait syscallargs. This closes PR 19941. 2003-01-20 08:27:40 +00:00
simonb
b4cf696706 Don't need a semi-colon after the closing brace of a function. 2003-01-20 07:18:59 +00:00
simonb
276fd1665c The Double-Semi-Colon Police. 2003-01-20 05:29:53 +00:00
simonb
2eaedc2774 Remove variables that are only assigned too but not referenced. 2003-01-20 01:35:11 +00:00
thorpej
20ba6d6368 Regen to get correct RCS ID. 2003-01-19 16:49:12 +00:00
thorpej
39279e53b5 Merge the nathanw_sa branch. 2003-01-19 16:41:46 +00:00