Remove old files no longer needed.

Add new files created for emulator.
Modify NetBSD import to work with FreeBSD and add new features and
code.  The complete emulator is essentially a combination of work/code
implemented by Sean Eric Fagan, Soren Schmidt, Scott Bartram, and myself,
Steven Wallace.

Features of this new emulator system include:

 o  "clean" code, including strict prototyping.
 o  Auto-generation of ibcs2 system calls, xenix system calls, isc system
calls.  Generation includes system tables, structure definitions,
and prototyping of function calls.
 o  ibcs2 emulator does not rely on any COMPAT_43 system calls.
 o  embedded socksys support
 o  ibcs2 msgsys, semsys, shmsys calls supported if supported in kernel
 o  alternate /emul/ibcs2 namespace searched first for files in ibcs2
system.  Usefull to keep sysv libraries, binaries in /emul/ibcs2.
 o  many other finer details and functions fixed or implemented.

1 files changed, 23 insertions, 0 deletions

diff --git a/sys/i386/ibcs2/ibcs2_isc_syscall.h b/sys/i386/ibcs2/ibcs2_isc_syscall.h
new file mode 100644
index 0000000..7f0e360
--- /dev/null
+++ b/sys/i386/ibcs2/ibcs2_isc_syscall.h
@@ -0,0 +1,23 @@
+/*
+ * System call numbers.
+ *
+ * DO NOT EDIT-- this file is automatically generated.
+ * created from	Id: syscalls.isc,v 1.1 1995/10/06 15:12:52 swallace Exp 
+ */
+
+#define	IBCS2_ISC_ibcs2_rename	2
+#define	IBCS2_ISC_ibcs2_sigaction	3
+#define	IBCS2_ISC_ibcs2_sigprocmask	4
+#define	IBCS2_ISC_ibcs2_sigpending	5
+#define	IBCS2_ISC_getgroups	6
+#define	IBCS2_ISC_setgroups	7
+#define	IBCS2_ISC_ibcs2_pathconf	8
+#define	IBCS2_ISC_ibcs2_fpathconf	9
+#define	IBCS2_ISC_ibcs2_wait	11
+#define	IBCS2_ISC_setsid	12
+#define	IBCS2_ISC_getpid	13
+#define	IBCS2_ISC_ibcs2_sysconf	16
+#define	IBCS2_ISC_ibcs2_sigsuspend	17
+#define	IBCS2_ISC_ibcs2_symlink	18
+#define	IBCS2_ISC_ibcs2_readlink	19
+#define	IBCS2_ISC_MAXSYSCALL	21