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15 Commits

Author SHA1 Message Date
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
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
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
thorpej d88bc9c3a2 Regen for correct RCS ID. 2003-01-18 23:36:48 +00:00
thorpej 53e750d150 Regen: Merge the nathanw_sa branch. 2003-01-18 08:19:32 +00:00
manu 74a1ce8272 regen 2002-12-07 19:05:30 +00:00
manu e03fbf9432 The fp_status fasttrap is called processor_facilities_used in userland, and 
we discovered the flags it was to collect. Now we need to emulate them, but
it is another story.

load_msr seems only used from kernel code.
 2002-12-07 19:05:11 +00:00
manu bb8dabd15a regen 2002-12-07 15:33:36 +00:00
manu 9b84721494 Added implementation for cthread_self() and cthread_set_self(). Theses are 
used to get and set the thread user value, which is an opaque pointer to
a per thread structure stored in userland. cthread_self() is used by Darwin
as an implementation for pthread_self(), which return the thread id.

We use the p_emuldata field of struct proc in order to keep track of the
thread user value. For now the value is per-process, but we will make it
per-thread when we will take care of threading.

While we are there, do some KNF
 2002-12-07 15:33:01 +00:00
manu 873ed6f9ee Added support for Darwin's PowerPC-only system calls: 
ppccalls, with system call numbers starting at 0x6000
fasttraps, with system call numbers starting at 0x7FF0

Because the Mach system call dispatching code has grown a bit
too much, introduce an inline function to handle it (mach_syscall_dispatch).

While we are there, remove the Mach and Linux includes from
arch/powerpc/powerpc/syscall.c and push them into
arch/powerpc/powerpc/{mach|linux}_syscall.c
 2002-11-03 23:17:18 +00:00