6 files changed, 236 insertions, 0 deletions
diff --git a/lib/libc/powerpc/SYS.h b/lib/libc/powerpc/SYS.h
new file mode 100644
index 0000000..d4255cd
--- /dev/null
+++ b/lib/libc/powerpc/SYS.h
@@ -0,0 +1,78 @@
+/*-
+ * Copyright (c) 2002 David E. O'Brien.  All rights reserved.
+ * Copyright (c) 2002 Benno Rice.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	$NetBSD: SYS.h,v 1.8 2002/01/14 00:55:56 thorpej Exp $
+ * $FreeBSD$
+ */
+
+#include <sys/syscall.h>
+
+#include <machine/asm.h>
+
+#define	__CONCAT(x,y)	x ## y
+
+#define _SYSCALL(x)						\
+	.text;							\
+	.align 2;						\
+	li	0,(__CONCAT(SYS_,x));				\
+	sc
+
+#define	SYSCALL(x)						\
+	.text;							\
+	.align 2;						\
+2:	b	PIC_PLT(CNAME(HIDENAME(cerror)));		\
+ENTRY(__CONCAT(__sys_,x));					\
+	.weak	CNAME(x);					\
+	.set	CNAME(x),CNAME(__CONCAT(__sys_,x));		\
+	.weak	CNAME(__CONCAT(_,x));				\
+	.set	CNAME(__CONCAT(_,x)),CNAME(__CONCAT(__sys_,x));	\
+	_SYSCALL(x);						\
+	bso	2b
+
+#define	PSEUDO(x)						\
+	.text;							\
+	.align 2;						\
+ENTRY(__CONCAT(__sys_,x));					\
+	.weak	CNAME(__CONCAT(_,x));				\
+	.set	CNAME(__CONCAT(_,x)),CNAME(__CONCAT(__sys_,x));	\
+	_SYSCALL(x);						\
+	bnslr;							\
+	b	PIC_PLT(CNAME(HIDENAME(cerror)))
+
+#define	RSYSCALL(x)						\
+	.text;							\
+	.align 2;						\
+2:	b	PIC_PLT(CNAME(HIDENAME(cerror)));		\
+ENTRY(__CONCAT(__sys_,x));					\
+	.weak	CNAME(x);					\
+	.set	CNAME(x),CNAME(__CONCAT(__sys_,x));		\
+	.weak	CNAME(__CONCAT(_,x));				\
+	.set	CNAME(__CONCAT(_,x)),CNAME(__CONCAT(__sys_,x));	\
+	_SYSCALL(x);						\
+	bnslr;							\
+	b	PIC_PLT(CNAME(HIDENAME(cerror)))
diff --git a/lib/libc/powerpc/net/Makefile.inc b/lib/libc/powerpc/net/Makefile.inc
new file mode 100644
index 0000000..96e559b
--- /dev/null
+++ b/lib/libc/powerpc/net/Makefile.inc
@@ -0,0 +1,4 @@
+#	@(#)Makefile.inc	8.1 (Berkeley) 6/4/93
+# $FreeBSD$
+
+SRCS+=	htonl.S htons.S ntohl.S ntohs.S
diff --git a/lib/libc/powerpc/net/htonl.S b/lib/libc/powerpc/net/htonl.S
new file mode 100644
index 0000000..b5a6d12
--- /dev/null
+++ b/lib/libc/powerpc/net/htonl.S
@@ -0,0 +1,38 @@
+/*-
+ * Copyright (c) 2002 David O'Brien
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <machine/asm.h>
+__FBSDID("$FreeBSD$");
+
+/* netorder = htonl(hostorder) */
+
+        .weak CNAME(htonl)
+        .set CNAME(htonl),CNAME(__htonl)
+ENTRY(__htonl)
+	blr
diff --git a/lib/libc/powerpc/net/htons.S b/lib/libc/powerpc/net/htons.S
new file mode 100644
index 0000000..6aba09c
--- /dev/null
+++ b/lib/libc/powerpc/net/htons.S
@@ -0,0 +1,38 @@
+/*-
+ * Copyright (c) 2002 David O'Brien
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <machine/asm.h>
+__FBSDID("$FreeBSD$");
+
+/* netorder = htons(hostorder) */
+
+        .weak CNAME(htons)
+        .set CNAME(htons),CNAME(__htons)
+ENTRY(__htons)
+	blr
diff --git a/lib/libc/powerpc/net/ntohl.S b/lib/libc/powerpc/net/ntohl.S
new file mode 100644
index 0000000..f85d59e
--- /dev/null
+++ b/lib/libc/powerpc/net/ntohl.S
@@ -0,0 +1,38 @@
+/*-
+ * Copyright (c) 2002 David O'Brien
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <machine/asm.h>
+__FBSDID("$FreeBSD$");
+
+/* hostorder = ntohl(netorder) */
+
+        .weak CNAME(ntohl)
+        .set CNAME(ntohl),CNAME(__ntohl)
+ENTRY(__ntohl)
+	blr
diff --git a/lib/libc/powerpc/net/ntohs.S b/lib/libc/powerpc/net/ntohs.S
new file mode 100644
index 0000000..21d41da
--- /dev/null
+++ b/lib/libc/powerpc/net/ntohs.S
@@ -0,0 +1,40 @@
+/*-
+ * Copyright (c) 2002 David O'Brien
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <machine/asm.h>
+__FBSDID("$FreeBSD$");
+
+/* hostorder = ntohs(netorder) */
+
+#include <machine/asm.h>
+
+        .weak CNAME(ntohs)
+        .set CNAME(ntohs),CNAME(__ntohs)
+ENTRY(__ntohs)
+	blr