Move sys/boot to stand. Fix all references to new location

Sponsored by:	Netflix

2 files changed, 218 insertions, 0 deletions

diff --git a/stand/libsa/powerpc/_setjmp.S b/stand/libsa/powerpc/_setjmp.S
new file mode 100644
index 000000000000..7c7c24b1237c
--- /dev/null
+++ b/stand/libsa/powerpc/_setjmp.S
@@ -0,0 +1,115 @@
+/*	$FreeBSD$  */
+/*	from:	NetBSD: setjmp.S,v 1.1 1998/01/27 15:13:12 sakamoto Exp $  */
+/*	from:	OpenBSD: setjmp.S,v 1.2 1996/12/28 06:22:18 rahnds Exp 	*/
+/* kernel version of this file, does not have signal goop */
+/* int setjmp(jmp_buf env) */
+
+#include <machine/asm.h>
+
+#ifdef __powerpc64__
+#define LD_REG	ld
+#define	ST_REG	std
+#define	REGWIDTH 8
+#else
+#define	LD_REG	lwz
+#define	ST_REG	stw
+#define	REGWIDTH 4
+#endif
+
+#define JMP_r1	1*REGWIDTH
+#define JMP_r2	2*REGWIDTH
+#define JMP_r14	3*REGWIDTH
+#define JMP_r15 4*REGWIDTH
+#define JMP_r16 5*REGWIDTH
+#define JMP_r17 6*REGWIDTH
+#define JMP_r18 7*REGWIDTH
+#define JMP_r19 8*REGWIDTH
+#define JMP_r20 9*REGWIDTH
+#define JMP_r21 10*REGWIDTH
+#define JMP_r22 11*REGWIDTH
+#define JMP_r23 12*REGWIDTH
+#define JMP_r24 13*REGWIDTH
+#define JMP_r25 14*REGWIDTH
+#define JMP_r26 15*REGWIDTH
+#define JMP_r27 16*REGWIDTH
+#define JMP_r28 17*REGWIDTH
+#define JMP_r29 18*REGWIDTH
+#define JMP_r30 19*REGWIDTH
+#define JMP_r31 20*REGWIDTH
+#define JMP_lr 	21*REGWIDTH
+#define JMP_cr	22*REGWIDTH
+#define JMP_ctr	23*REGWIDTH
+#define JMP_xer	24*REGWIDTH
+#define JMP_sig	25*REGWIDTH
+
+ASENTRY_NOPROF(_setjmp)
+	ST_REG 31, JMP_r31(3)
+	/* r1, r2, r14-r30 */
+	ST_REG 1,  JMP_r1 (3)
+	ST_REG 2,  JMP_r2 (3)
+	ST_REG 14, JMP_r14(3)
+	ST_REG 15, JMP_r15(3)
+	ST_REG 16, JMP_r16(3)
+	ST_REG 17, JMP_r17(3)
+	ST_REG 18, JMP_r18(3)
+	ST_REG 19, JMP_r19(3)
+	ST_REG 20, JMP_r20(3)
+	ST_REG 21, JMP_r21(3)
+	ST_REG 22, JMP_r22(3)
+	ST_REG 23, JMP_r23(3)
+	ST_REG 24, JMP_r24(3)
+	ST_REG 25, JMP_r25(3)
+	ST_REG 26, JMP_r26(3)
+	ST_REG 27, JMP_r27(3)
+	ST_REG 28, JMP_r28(3)
+	ST_REG 29, JMP_r29(3)
+	ST_REG 30, JMP_r30(3)
+	/* cr, lr, ctr, xer */
+	mfcr 0
+	ST_REG 0, JMP_cr(3)
+	mflr 0
+	ST_REG 0, JMP_lr(3)
+	mfctr 0
+	ST_REG 0, JMP_ctr(3)
+	mfxer 0
+	ST_REG 0, JMP_xer(3)
+	/* f14-f31, fpscr */
+	li 3, 0
+	blr
+
+
+.extern sigsetmask
+ASENTRY_NOPROF(_longjmp)
+	LD_REG 31, JMP_r31(3)
+	/* r1, r2, r14-r30 */
+	LD_REG 1,  JMP_r1 (3)
+	LD_REG 2,  JMP_r2 (3)
+	LD_REG 14, JMP_r14(3)
+	LD_REG 15, JMP_r15(3)
+	LD_REG 16, JMP_r16(3)
+	LD_REG 17, JMP_r17(3)
+	LD_REG 18, JMP_r18(3)
+	LD_REG 19, JMP_r19(3)
+	LD_REG 20, JMP_r20(3)
+	LD_REG 21, JMP_r21(3)
+	LD_REG 22, JMP_r22(3)
+	LD_REG 23, JMP_r23(3)
+	LD_REG 24, JMP_r24(3)
+	LD_REG 25, JMP_r25(3)
+	LD_REG 26, JMP_r26(3)
+	LD_REG 27, JMP_r27(3)
+	LD_REG 28, JMP_r28(3)
+	LD_REG 29, JMP_r29(3)
+	LD_REG 30, JMP_r30(3)
+	/* cr, lr, ctr, xer */
+	LD_REG 0, JMP_cr(3)
+	mtcr 0
+	LD_REG 0, JMP_lr(3)
+	mtlr 0
+	LD_REG 0, JMP_ctr(3)
+	mtctr 0
+	LD_REG 0, JMP_xer(3)
+	mtxer 0
+	/* f14-f31, fpscr */
+	mr 3, 4
+	blr
diff --git a/stand/libsa/powerpc/syncicache.c b/stand/libsa/powerpc/syncicache.c
new file mode 100644
index 000000000000..434dcec63416
--- /dev/null
+++ b/stand/libsa/powerpc/syncicache.c
@@ -0,0 +1,103 @@
+/*-
+ * Copyright (C) 1995-1997, 1999 Wolfgang Solfrank.
+ * Copyright (C) 1995-1997, 1999 TooLs GmbH.
+ * 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. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by TooLs GmbH.
+ * 4. The name of TooLs GmbH may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``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 TOOLS GMBH 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: syncicache.c,v 1.2 1999/05/05 12:36:40 tsubai Exp $
+ */
+
+#ifndef lint
+static const char rcsid[] =
+  "$FreeBSD$";
+#endif /* not lint */
+
+#include <sys/param.h>
+#if	defined(_KERNEL) || defined(_STANDALONE)
+#include <sys/time.h>
+#include <sys/proc.h>
+#include <vm/vm.h>
+#endif
+#include <sys/sysctl.h>
+
+#include <machine/cpu.h>
+#include <machine/md_var.h>
+
+#ifdef _STANDALONE
+int cacheline_size = 32;
+#endif
+
+#if	!defined(_KERNEL) && !defined(_STANDALONE)
+#include <stdlib.h>
+
+int cacheline_size = 0;
+
+static void getcachelinesize(void);
+
+static void
+getcachelinesize()
+{
+	static int	cachemib[] = { CTL_MACHDEP, CPU_CACHELINE };
+	int		clen;
+
+	clen = sizeof(cacheline_size);
+
+	if (sysctl(cachemib, sizeof(cachemib) / sizeof(cachemib[0]),
+	    &cacheline_size, &clen, NULL, 0) < 0 || !cacheline_size) {
+		abort();
+	}
+}
+#endif
+
+void
+__syncicache(void *from, int len)
+{
+	int	l, off;
+	char	*p;
+
+#if	!defined(_KERNEL) && !defined(_STANDALONE)
+	if (!cacheline_size)
+		getcachelinesize();
+#endif	
+
+	off = (u_int)from & (cacheline_size - 1);
+	l = len += off;
+	p = (char *)from - off;
+
+	do {
+		__asm __volatile ("dcbst 0,%0" :: "r"(p));
+		p += cacheline_size;
+	} while ((l -= cacheline_size) > 0);
+	__asm __volatile ("sync");
+	p = (char *)from - off;
+	do {
+		__asm __volatile ("icbi 0,%0" :: "r"(p));
+		p += cacheline_size;
+	} while ((len -= cacheline_size) > 0);
+	__asm __volatile ("sync; isync");
+}
+