52a3078697
fix some size_t/int confusion.
2000-08-11 22:21:41 +00:00
13f211c52e
remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
2000-06-28 15:39:24 +00:00
3c173d4927
If we loaded an nmagic on a subpage boundary, adjust epp->ep_d{addr,size} so
...
that they start on a page boundary. This is needed so that obreak(2) works
properly.
2000-06-28 00:14:44 +00:00
89d0a3e519
remove redundant vm includes.
2000-06-26 14:38:50 +00:00
3a447126e3
simply the abutting text/data case.
2000-06-23 22:03:22 +00:00
a0cf752d0c
For omagic & nmagic, add bss size into data magic (needed for brk to work
...
right). Deal with the case that the data segment might fit into all the
trailing part of last text page.
2000-06-21 06:40:04 +00:00
15511d1dcc
Move COFF_LDPGSZ to ibcs2_machdep.h. Fix nmagic loader to deal with
...
subpage mappings.
2000-06-21 05:45:15 +00:00
aef5a7aa9a
Allow dynamic twiddling of debug messages.
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Fix printf problem when printing debug messages.
fix coff shlib loading. Add a few sanity checks.
2000-06-16 01:56:36 +00:00
e9deffe0bf
Move a bunch of the COFF definitions into exec_coff.h, so they can be used by
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other code. XXX Not tested on SH3 yet.
2000-06-04 16:23:59 +00:00
a6d33cc1f2
add a new function vn_marktext() for exec code to let others know
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that the vnode is now being used as process text.
2000-04-11 04:37:47 +00:00
8e42885010
Clean things up. Only include the ELF EXEC iff EXEC_ELF32 is already
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asserted.
XXX -- this should mutate into kern/exec_coff someday with a cpu_coff_hooks
ala ecoff support.
2000-01-10 03:14:56 +00:00
522cbf0248
Update to match new SVR4-style definition names in <sys/exec_elf.h>.
1999-10-25 13:55:06 +00:00
af8a9059d3
compute the value to be used for e_arglen via howmany(value, sizeof (char *)),
...
rather than just "value / sizeof (char *)". While in these cases the latter
works as well, the former's a better example for other uses to copy (since
it handles the non-integral multiple case correctly).
1999-04-30 23:07:01 +00:00
415ae8f732
const poisoning
1999-02-09 20:21:18 +00:00
0d32a9a78b
Fix more `void *' arithmetic.
1999-01-08 19:22:34 +00:00
3de1dbaf24
add missing include that defined native_to_ibcs2_errno
1998-10-23 19:45:59 +00:00
36d1163663
Move ibcs2_error.c back to ibcs2_errno.c. Old name was more descriptive. Make it more so and use "native_to_ibcs2_errno".
1998-10-23 03:22:59 +00:00
e26890e06b
Rename ibcs2_errno.c -> ibcs2_error.c to match with linux and svr4
1998-10-18 16:59:14 +00:00
e1601dc2ca
bzero->memset, bcopy->memcpy, bcmp->memcmp
1998-08-09 20:36:58 +00:00
37b70b3064
Change the "aresid" argument of vn_rdwr() from an int * to a size_t *,
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to match the new uio_resid type.
1998-07-28 21:39:54 +00:00
9273595150
Added support for ibcs2_sigcode.
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Added new emulation structure, emul_ibcs2_xout, for XENIX.
Modified some syscalls to differentiate between XENIX and UNIX.
Fixed major bug in semaphore structure emulation size and conversion.
Check and cleanup copyin/copyout usage.
Add xenix_sys_locking patches from Andreas Wrede <andreas@planix.com>.
1998-03-05 04:36:07 +00:00
2ee5fa7f17
iBCS2 code cleanup
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added support for ELF binaries
added support for ELF shared libs via mmap code borrowed from svr4_misc.c
incorporated a few XENIX patches from Andreas Wrede <andreas@planix.com>
1998-02-09 02:30:42 +00:00
99a6404735
Add an ibcs2_setregs().
1997-09-11 23:05:30 +00:00
9c7bb13aeb
Include <sys/exec.h>
1996-10-12 02:13:52 +00:00
a9972e1bbb
- RCSid police
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- gcc -Wall fixes
1996-05-03 17:05:16 +00:00
3a3aa6407e
Use compat_util.[ch]
1995-06-24 20:18:53 +00:00
bc5a1863db
Declare sigcode and esigcode.
1995-05-01 19:01:45 +00:00
44eef7c28b
- added struct emul to all emulations.
...
- removed all setup functions.
- added copyargs() functions where needed.
1995-04-22 19:48:19 +00:00
8c65e4734d
Update setup functions for changes in exec.h.
1995-04-18 02:18:08 +00:00
72adfee7f7
EMUL_IBCS2_ELF -> EMUL_SVR4; EMUL_IBCS2_{COFF,XOUT} -> EMUL_IBCS2
1995-04-13 20:48:14 +00:00
8f96feada8
Correct call to coff_load_shlib(), and prototype it.
1995-03-15 08:14:28 +00:00
6e5f98b553
updated existing files to use new system call interface.
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added new code to support socket interface.
borrowed code from linux/svr4 to use /emul pathnames.
split ibcs2_misc.c into more managable files.
1995-03-14 15:12:17 +00:00
6b7c260753
new RCS ID format.
1994-10-26 02:45:11 +00:00
3e334ba9a6
New iBCS2 code from Scott.
1994-09-05 01:28:57 +00:00
c639e40d5b
iBCS2 emulation code, written by Scott Bartram.
1994-08-24 19:13:39 +00:00
matt