mrg
131dc6aa08
catch up with changes in sparc64/autoconf.c.
2002-12-22 02:54:34 +00:00
gmcgarry
66c19fc50c
Add stubs for scheduler syscalls.
2002-12-22 00:05:59 +00:00
gmcgarry
87aecbbd2c
Add scheduler syscalls.
2002-12-22 00:04:29 +00:00
gmcgarry
53bdf646b5
Use yield() for voluntary context switches.
2002-12-22 00:00:22 +00:00
gmcgarry
c4b66baf3f
We do want yield() for voluntary context switches. Update comment.
2002-12-21 23:57:57 +00:00
manu
8958b6f9ba
Handle receive operations on port sets
2002-12-21 23:50:47 +00:00
manu
ccd9e9a24d
Fix plain bugs that prevented insert_right and move_member from working correctly.
2002-12-21 23:50:00 +00:00
manu
3ee2623baa
Make it build again
2002-12-21 23:48:47 +00:00
kristerw
084ae1f838
ibcs2_debug is used only for IBCS2_DEBUG, so no need to define it otherwise.
2002-12-21 15:48:57 +00:00
gmcgarry
16f1be1856
Flag a context switch using need_resched() rather than invoking yield().
...
Matches the linux compat approach.
2002-12-20 04:58:44 +00:00
manu
3b71b464b2
First attempt on mach ports sets. Also maitian only one list of rights
...
per process, as segregating recv, send and send_once did not buy anything.
2002-12-19 22:23:06 +00:00
manu
f037b240d0
Instead of keeping track of the receiving process in struct mach_port,
...
keep track of the receive right for the port. There can be only one, and
the receive right references struct proc should we need it.
This makes easier to find the receive right associated with the port.
2002-12-17 22:48:33 +00:00
manu
391c8a71fc
In mach_ports_lookup, allow the out of band data mapping anywhere we have
...
some free space
2002-12-17 22:47:07 +00:00
manu
5ba396cfb3
Added support for exchange of Mach messages between processes.
...
This does not buy us new functionnality for now, because we still have to
discover how mach_init (which acts as a name server, enabling processes to
discover each other's ports) is able to receive messages from other processes
(this is a bootstrap problem, and the bootstrap port might be the place to
search).
While we are there:
- removed a lot of debug which is now available using ktrace.
- reworked message handling to avoid mutliple copyin/copyout of the
same data. ktrace of Mach message now uses the in-kernel copy of the
message instead of copying it from userland.
- packed mach trap handlers arguments into a structure to avoid modifying
everything next time we have to add an argument.
2002-12-17 18:42:54 +00:00
simonb
4ec8d15e0d
Use the already-filled-in-but-not-used native syscall args in
...
linux_sys_mknod().
2002-12-17 11:48:02 +00:00
tron
ad9b98744f
Include "uvm/uvm_param.h" to get definition of PAGE_MASK required for
...
last change.
2002-12-17 10:42:02 +00:00
christos
c0bc51eec5
Don't allow non-page-aligned offsets! So dumb. From Jason Ish, thanks.
2002-12-16 19:37:03 +00:00
manu
b8a9df5e21
FIrst attempt at mach ports and rights, which are needed if we ever want
...
to implement messages between kernel and userland.
While we are there, cleanup some debug messages.
2002-12-15 00:40:24 +00:00
manu
530e1a6b60
Added thread_switch and some bits of Mach semaphores
2002-12-12 23:18:20 +00:00
manu
66a29c52af
Added a few Mach traps: mach_boostrap_register, mach_port_set_attributes,
...
mach_port_move_member, mach_port_set_attributes, mach_task_set_special_port,
(none do anything)
Added mach_thread_create_running, which creates a new Mach thread. It
provides the register context of the new thread. We use it in a child
function provided to fork1(). The child function is machine dependent and
is not yet implemented for i386.
The new thread crashes quickly, but at least it starts.
2002-12-12 00:29:23 +00:00
manu
39e39a5b0f
Added vm_inherit mach trap.
2002-12-11 21:23:37 +00:00
jdolecek
0c7b52a284
linux_sys_mknod(): if creating device file (i.e. !fifo case), mask
...
the passed device number to only contain lower 16 bits; older glibc
appears to pass some junk in upper bits sometimes, resulting in incorrect
device entries being created
Problem initially analyzed by Thor Lancelot Simon.
2002-12-11 19:30:39 +00:00
manu
8d921b897b
Added a few traps: port_type, port_set_attributes, port_insert_member,
...
and vm_protect.
This makes Darwin's /usr/bin/telnet working
2002-12-10 21:36:45 +00:00
thorpej
e8cc3884de
Rename __LDPGSZ to AOUT_LDPGSZ, to accurately reflect what it is.
2002-12-10 17:14:02 +00:00
thorpej
78ea2dd367
Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out
...
executables, and eliminate the USRTEXT constant, which was only used
by the a.out exec code.
2002-12-10 05:14:24 +00:00
manu
1e050715ea
Stupid (but harmful) copy/paste mistake.
2002-12-09 22:28:16 +00:00
manu
9e08cf7d46
Remove debug printf (now ktrace does the job)
2002-12-09 21:53:28 +00:00
manu
6492e2171f
Added support for dumping mach messages in ktrace/kdump. While we are
...
there, KNFify a few functions.
2002-12-09 21:29:20 +00:00
manu
4386631757
regen
2002-12-08 21:53:57 +00:00
manu
9f6565f2bd
A working fork/vfork implementation. Darwin fork differs from our fork by
...
two ways:
- the child gets its pid as retval[0] (userland stub will turn it into a 0),
retval[1] is 1 and it is 0 in the parent.
- in the child, the fork syscall is successful, hence we must skip the next
instruction.
2002-12-08 21:53:10 +00:00
junyoung
81ed087074
- Rename struct linux_ctx to linux_fpctx.
...
- KNF.
2002-12-08 11:20:22 +00:00
manu
3bc2c4cf57
Now it uses BSD system calls with alternate path checks in compat/common,
...
Darwin does not need freebsd_file.c anymore.
2002-12-08 00:52:04 +00:00
manu
daccb0339c
regen
2002-12-08 00:51:24 +00:00
manu
3b0f6d78ed
Introduce BSD system calls with alternate patch checking (in /emul) in
...
compat/common, so that they can be shared by several emulations, and use
them for Darwin.
This removes the ugly dependance on FreeBSD freebsd_file.c for COMPAT_DARWIN
2002-12-08 00:50:23 +00:00
manu
cafe31204f
Try to emulate port_type and bootstrap_look_up (I have no idea of what I am
...
doing with this one!)
2002-12-07 21:23:03 +00:00
manu
db18a73b3d
Added vm_wire (unused yet)
2002-12-07 19:06:33 +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
scw
dc63c50793
After a discussion with various folks, fix the strict-alias warning
...
by ditching 'void *rt' and passing retval directly to sys_mmap().
2002-12-06 12:00:57 +00:00
tron
96ece1f13e
Fix namespace collision caused by recent change to "linux_machdep.h".
2002-12-06 10:51:27 +00:00
scw
f88b19a600
Avoid strict-alias warnings.
2002-12-06 09:57:58 +00:00
junyoung
9104ddf809
Fix compile error.
2002-12-06 03:37:19 +00:00
christos
ef042d8e23
add a linux_rt_sigframe to support SA_SIGINFO, and use it when SA_SIGINFO
...
is requested. This appears to be how linuxthreads decides which signal handler
to use.
2002-12-06 00:02:59 +00:00
manu
f0332ec923
In load_shared_file, do zero-fill uninitialized data segments that
...
explicitely request to be zero filled.
2002-12-05 22:48:53 +00:00
manu
56b9df9869
Improved mach_vm_map emulation: take into account proection, alignement,
...
and improve debug messages.
2002-12-04 22:55:11 +00:00
agc
35a5ff86d4
Make this compile in the presence of -Werror
2002-12-01 11:02:11 +00:00
jdolecek
e1e0ff678b
move ELF-specific items from irix_exec.c to irix_exec_elf32.c
...
merge the two emul_irix structures; the only difference was
setregs function, which can be handled by exec-specific setregs hook
rename setregs_n32() to irix_n32_setregs(), and make it suitable
as the exec-specific setregs hook
make irix_check_exec() a macro now that just single compare
2002-11-30 13:18:13 +00:00
jdolecek
6826135dbc
make LKM friendlier by only including opt_* #ifdef _KERNEL_OPT
2002-11-30 12:28:26 +00:00
jdolecek
c9710a72e0
Get the dynamic interpreter location using emul_find_interp(), so that
...
it checks both the alternative/emul tree, and the non-emul tree.
This makes it possible to run chrooted emulated binaries without need
to setup shadow /emul tree within the chroot hierarchy.
XXX sligh code rearrangement was necessary, change not tested
2002-11-29 19:40:14 +00:00
jdolecek
da2945cc37
add comment why this doesn't need to use emul_find_interp()
2002-11-29 19:35:25 +00:00
jdolecek
1bf46cc0f0
use emul_find_interp(), rathern than calling emul_find() second time
...
with prefix set to "/"
XXX not tested
2002-11-29 19:15:15 +00:00
jdolecek
47cd9b85d6
Get the dynamic interpreter location using emul_find_interp(), so that
...
it checks both the alternative/emul tree, and the non-emul tree.
This makes it possible to run chrooted emulated binaries without need
to setup shadow /emul tree within the chroot hierarchy.
Only tested for COMPAT_LINUX, changes to other compat modules were
mechanical.
Fixes kern/19161 by Christian Groessler.
2002-11-29 19:13:14 +00:00
manu
ae748e840c
Implement timebase_info. We don't know exactly what it should do yet...
2002-11-29 17:08:16 +00:00
jdolecek
302af6f02e
add emul_find_interp() function: the function looks for interpreter
...
in alternative emul tree first, and updates interpreter pathname
if found there; if not found in alternative emul tree, pathname
without the emul prefix is checked, and error returned if the file
doesn't exist
2002-11-29 17:08:06 +00:00
jdolecek
b99fe89374
de-__P()
2002-11-29 16:32:50 +00:00
fvdl
6df30bca4f
Patch that actually works for previous, from Jaromir Dolecek.
2002-11-29 14:32:27 +00:00
manu
f47b85037b
Added a few kern sysctl which are the same on Darwin and NetBSD.
2002-11-29 13:18:09 +00:00
manu
65adabf7aa
Filter the flag bits we get from Darwin's sigaction when giving them to
...
our native sigaction beacause unknown bits cause sigaction to fail with EINVAL.
2002-11-29 13:17:22 +00:00
itojun
02185dab0f
setsockopt(IPPROTO_IPV6, IPV6_V6ONLY, 0) for AF_INET6 sockets,
...
to meet with the default behavior of linux.
review: fvdl/christos
XXX interactions with net.inet6.ip6.v6only?
2002-11-29 01:34:55 +00:00
itojun
e2a7bfda88
minor KNF (indent)
2002-11-28 23:46:15 +00:00
manu
de5d0b9706
Remove __P
2002-11-28 21:23:54 +00:00
manu
0f239dc026
Check for alternate receive buffer for mach_msg_overwrite_trap
...
Check for target buffer length, and fail if it is too short
Move mach_msg_trap and mach_msg_overwrite_trap to their own file
Remove some useless debug messages now we have ktrace
Remove __P()
2002-11-28 21:21:32 +00:00
jdolecek
b3b1ed9f7d
back previous off, it makes the probe function mistaken some linux
...
binaries as freebsd
problem reported in thread 'installing suse_base on current
i386 sets time to 1970' on current-users
2002-11-28 15:08:36 +00:00
atatat
7caa308c63
Complete the rename: s/sa_/<compat>_sa_/g
...
Also tweak the darwin siginfo stuff to avoid the same type of collision.
2002-11-27 16:44:01 +00:00
tron
7ef75ab314
Fix namespace clash caused by addition of sigaction(2).
2002-11-27 14:36:12 +00:00
manu
dfa96ff4b3
Add signal delivery for the PowerPC. Everything is implemented except siginfo.
...
The stack layout is observed from stack dumps on Darwin, so it should be
very accurate.
2002-11-26 23:54:09 +00:00
lukem
0635de35a3
Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
2002-11-26 23:30:07 +00:00
christos
116bcb05d0
rename: s/sa_/<compat>sa/g
2002-11-26 18:43:20 +00:00
christos
daa59d8957
rename sa_ -> linux_sa_
...
first attempt at providing siginfo_t to the signal handler.
2002-11-26 18:42:38 +00:00
manu
6ce9cf3a84
regen
2002-11-26 08:10:58 +00:00
manu
11aa9ca2f6
Add thread_policy and clock_get_time mach traps. Implement
...
mach_sys_clock_sleep_trap. This makes sleep(3) emulation working.
2002-11-26 08:10:14 +00:00
manu
bd9d3fb902
There are functions to convert between sigaction and sigaction13. Use them.
2002-11-26 00:05:41 +00:00
manu
29a7621173
regen
2002-11-25 22:26:21 +00:00
manu
53356d6169
Added an empty shell for signal delivery. Now we just have to fill the
...
machine dependant bits.
2002-11-25 22:25:12 +00:00
schmonz
aee43321d1
Report ourselves as Linux 2.4.18 on powerpc, too.
2002-11-25 10:34:34 +00:00
thorpej
d32a923263
Avoid strict-alias warnings.
2002-11-25 02:31:14 +00:00
thorpej
c8f5c657b5
Add ULL to a 64-bit integer constant.
2002-11-25 02:11:23 +00:00
manu
5bdd9578e4
Better vm_allocate emulation.
2002-11-24 17:22:59 +00:00
manu
1aaacd96d2
Give a second chance when vm_allocate fail, by finding another free region.
...
Seems to fix some problems.
2002-11-24 11:49:36 +00:00
wiz
ad774d9d77
Fix stack alignment; uses same alignment as COMPAT_LINUX.
...
Found by manu.
2002-11-23 17:35:06 +00:00
manu
1ee1245718
Add support for two Darwin sysctl
2002-11-23 02:18:53 +00:00
manu
af59b63bbd
We now have the exact stack initial stack layout of Darwin:
...
macho_hdr, argc, *argv, NULL, *envp, NULL, progname, NULL,
*progname, **argv, **envp
Where progname is a pointer to the program name as given in the first
argument to execve(), and macho_hdr a pointer to the Mach-O header at
the beginning of the executable file.
2002-11-21 19:53:40 +00:00
jdolecek
2ca4879bd1
g/c also mips-specific linux ELF copyargs function prototype and
...
linux ELF defines, use generic Aux32Info instead
this also adresses kern/19047 by FUKAUMI Naoki
2002-11-21 15:32:32 +00:00
jdolecek
0a624a0c15
back previous off; port can only supply LINUX_ELF_AUX_ENTRIES if it also
...
overrides the ELF copyargs function
2002-11-21 15:20:28 +00:00
jdolecek
3590104898
g/c local definition of LINUX_ELF_AUX_ENTRIES
2002-11-21 15:18:37 +00:00
manu
1af0fa979f
Better immitate Darwin startup stack layout: there is a slot for the program
...
name after envp, and the 0x1000 at the beginning is a pointer to the binary
mach header (we don't emulate this correctly yet).
2002-11-20 23:54:39 +00:00
manu
a0d341067e
Added host_info(PRIORITY_INFO)
2002-11-20 07:17:11 +00:00
christos
733d2a038f
Make the OSABI and the branding optional. Tested by Ben Collver, thanks.
2002-11-19 22:38:07 +00:00
christos
63e4ec4bd7
implement mach_insert_port_right()
2002-11-19 19:54:07 +00:00
christos
645fa8d600
remove stack adjustment.
2002-11-19 16:29:32 +00:00
christos
8012fc6cf2
use mach_integer_t instead of just int.
2002-11-19 16:18:43 +00:00
manu
fe8f53c2a4
in mach_sys_map_fd, if the mapping failed because of the requested place
...
is already used, we want to remap to another place. The vmcmd must be
completely rebuild, else things does not work as expected, as the vmcmd has
been modified by the first mapping attempt.
2002-11-17 18:39:48 +00:00
manu
55c5227095
Add vm_map and vnode locking
2002-11-17 16:51:12 +00:00
manu
08616982e5
regen
2002-11-17 02:48:12 +00:00
manu
9215e8d4ed
regen
2002-11-17 02:48:11 +00:00
manu
7d02c9fff8
Implement mach_sys_load_shared_file. This are not complete yet, especially
...
wrt to the flags, but at least it does relocations.
2002-11-17 02:46:24 +00:00
manu
a26a564e59
Implment map_fd mach trap
...
Fix host_info(BASIC_INFO) which was broken wrt to the number of field
returned.
2002-11-16 20:00:29 +00:00
manu
745fc5c9a0
Change a syscal name
2002-11-16 19:59:19 +00:00
uebayasi
c041971257
Fix compilation errors introduced by recent trace_enter()/ktrsyscall() changes.
...
Provided by FUKAUMI Naoki <naoki at fukaumi dot org> in kern/19070.
2002-11-16 07:40:38 +00:00
wdk
b0fb4471b2
Fix LINUX_ELF_AUX_ENTRIES sociability issue with Mips based ports
2002-11-15 22:44:57 +00:00
christos
7ae22e4da5
it is not kosher to include the same file twice.
2002-11-15 16:10:51 +00:00
manu
ffc06908b6
Regen
2002-11-14 21:48:23 +00:00
manu
897d942130
Use FreeBSD emulation to get pathname lookups in /emul/darwin. These FreeBSD
...
emulated system call just check in /emul and call the native system call.
2002-11-14 21:47:15 +00:00
christos
09495207e1
darwin needs us.
2002-11-14 21:38:51 +00:00
christos
b165b2e229
improve on debugging.
2002-11-14 21:17:30 +00:00
christos
f9ddf42b17
the host basic info belongs with the cpu.
...
attempt to make the semaphore traps work, by doing nothing.
2002-11-14 19:44:06 +00:00
jdolecek
6788e239e4
we now export information about CLK_TCK via ELF aux args, no need to
...
hardcode '100' for times(2) anymore; use 'hz' instead
2002-11-13 15:20:04 +00:00
jdolecek
cee43b67cc
add generic linux compat ELF copyargs function
...
this gives:
* linux sysconf(_SC_CLK_TCK) gives correct value for linux binaries (hz)
even if hz != 100
* glibc gets proper information on real/effective uid and enables
secure mode for suid binaries
g/c LINUX_COPYARGS_FUNCTION, replaced by linux ELF copyargs function
g/c alpha-specific linux ELF copyargs function and linux ELF defines
2002-11-13 15:16:27 +00:00
jdolecek
9def367548
need to use Aux32Info explicitly, not AuxInfo alone, to work
...
within context of kern/exec_conf.c
2002-11-13 14:35:15 +00:00
jdolecek
dc57bd5cb7
eliminate remaining LinuxAuxInfo
2002-11-13 13:42:06 +00:00
jdolecek
e97bb63dae
need to use LINUX_ELF_AUX_ENTRIES in LINUX_ELF_AUX_ARGSIZ
...
how this ever could have worked?
2002-11-13 13:40:51 +00:00
jdolecek
3e8efcdd61
use generic ELF AuxInfo, no need to define a 'linux' variant here
...
simplify LINUX_ELF_AUX_ARGSIZ definition, LINUX_SP_WRAP is always defined here
2002-11-13 13:37:22 +00:00
jdolecek
081a94b01c
linux_sys_times(): if tms is NULL, just return the number of ticks since
...
boot, don't error out; this matches what Linux does
Fixes problem reported in kern/19027
2002-11-13 08:27:10 +00:00
manu
530968e795
The kernel now builds with COMPAT_DARWIN.
2002-11-12 23:40:19 +00:00
manu
f3eaadfead
Darwin system calls skeleton
2002-11-12 22:04:07 +00:00
manu
114cae0e54
Fix the stack layout on program startup. This should be:
...
(8 bytes boundary) PAGE_SIZE argc argv .... envp
2002-11-12 19:01:18 +00:00
manu
f130f7a839
In mach_reply_port, don't increment the returned port for now, this confuses
...
the binary on the second launch.
In mach_vm_map, hack in a failure so that we fail exactly like Darwin when
mapping a page at address 0
Add vm_allocate trap
2002-11-12 06:14:39 +00:00
manu
3eb20e3576
mach_ports_lookup allocate one page of memory and returns its address.
...
On error, most traps return a short packet with just an error code, emulate
this correctly.
2002-11-12 05:18:31 +00:00
manu
d56caea9ae
- Cleanup msg bits and trailer values
...
- a few dumb bug fixes
2002-11-11 09:28:00 +00:00
manu
293d243256
Introduce a better error reporting, using mach error codes
...
It seems there is no need to use dynamic allocation in mach_host_info.
2002-11-11 01:18:44 +00:00
manu
38455f4db0
The message id of replies is simply the message id of the request plus 100...
2002-11-10 22:05:35 +00:00
manu
556831bae9
More mach traps:
...
mach_port_deallocate, task_get_special_port, mach_ports_lookup,
vm_deallocate, vm_map, host_get_clock_service.
2002-11-10 21:53:40 +00:00
jdolecek
f50246965e
handle __HAVE_MINIMAL_EMUL
2002-11-10 20:59:03 +00:00
manu
e9adbe1e47
Added mach_sys_msg_trap system call, and the host_page_size trap.
2002-11-10 09:41:45 +00:00
manu
4855282dc6
Implment one command of the host_info mach trap, which check for mach_msg_trap
...
availability
2002-11-10 02:18:03 +00:00
manu
99bc517790
Added sysctl to change all IRIX kernel values reported by uname and systeminfo:
...
OS name, hw name, kernel version, and so forth.
2002-11-09 09:03:56 +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
jdolecek
7aca3aed62
retval is 'register_t *', not 'int *'
2002-11-02 17:05:19 +00:00
perry
9fcaba1f66
Add lint infrastructure
2002-11-02 07:49:57 +00:00
perry
889bb793ca
set LLIBS= so we don't try to check the lint lib against llib-lc.ln
2002-11-02 07:49:29 +00:00
jdolecek
20e698bdc1
set nsysent to 512 (oh well, just three syscalls too many for 256)
2002-11-01 21:24:19 +00:00
jdolecek
3b4db9c39d
set nsysent to 256
2002-11-01 21:09:52 +00:00
jdolecek
2cfacee0a0
set nsysent to 256
2002-11-01 20:44:43 +00:00
jdolecek
22ca1fc9f1
set nsysent to 512
2002-11-01 20:32:13 +00:00
jdolecek
8bf8260072
regen: nsysent set to 256
2002-11-01 20:24:23 +00:00
jdolecek
11422af13d
nsysent set to 256, and use linux_sys_nosys()
2002-11-01 20:23:23 +00:00
jdolecek
d53c88616f
add appropriate nsysent, and use linux_sys_nosys as sys_nosys
2002-11-01 20:20:52 +00:00
jdolecek
faf637ce78
add appropriate nsysent
2002-11-01 20:20:10 +00:00
jdolecek
de9c76a3b0
add appropriate sys_nosys and nsysent (not that it matters here too much)
2002-11-01 20:19:29 +00:00
jdolecek
81d274c850
make compile without DEBUG_MACH
2002-11-01 20:04:40 +00:00
jdolecek
e608322a28
regen: bump nsysent to nearest p-o-2 (256)
2002-11-01 19:30:28 +00:00
jdolecek
a0d3a3c03f
bump nsysent to nearest p-o-2
2002-11-01 19:29:21 +00:00
jdolecek
1524c4bf08
set struct emul's nsysent to compat SYS_NSYSENT, not SYS_MAXSYSCALL
2002-11-01 19:26:21 +00:00
christos
1e48015df9
more debugging for the overwrite trap.
2002-10-30 15:04:17 +00:00
manu
e5620d742d
KNF
2002-10-27 22:22:04 +00:00
manu
998f955471
Inaccurate comment fixed: This is not about SVR4, it's Mach
2002-10-27 21:41:51 +00:00
manu
f8aec0fd04
Added a cleanup function for the (un)shared region list, so that it does
...
not grow forever.
2002-10-23 21:30:46 +00:00
manu
13a3d2ed82
In mmap, use the address returned by sys_mmap to keep track of (un)shared
...
regions
2002-10-23 20:45:38 +00:00