1 files changed, 116 insertions, 0 deletions
diff --git a/sys/arch/arm32/include/vmparam.h b/sys/arch/arm32/include/vmparam.h
new file mode 100644
index 00000000000..7d3e86adeda
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+++ b/sys/arch/arm32/include/vmparam.h
@@ -0,0 +1,116 @@
+/* $NetBSD: vmparam.h,v 1.1 1996/01/31 23:23:37 mark Exp $ */
+
+/*
+ * Copyright (c) 1988 The Regents of the University of California.
+ * 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 the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
+ *
+ *	$Id: vmparam.h,v 1.1 1996/04/24 11:08:46 deraadt Exp $
+ */
+
+#ifndef	_ARM32_VMPARAM_H_
+#define	_ARM32_VMPARAM_H_
+
+#define	USRTEXT		VM_MIN_ADDRESS
+#define	USRSTACK	VM_MAXUSER_ADDRESS
+
+/*
+ * Note that MAXTSIZ mustn't be greater than 32M. Otherwise you'd have
+ * to change the compiler to not generate bl instructions
+ */
+#define	MAXTSIZ		(8*1024*1024)		/* max text size */
+#ifndef	DFLDSIZ
+#define	DFLDSIZ		(16*1024*1024)		/* initial data size limit */
+#endif
+#ifndef	MAXDSIZ
+#define	MAXDSIZ		(256*1024*1024)		/* max data size */
+#endif
+#ifndef	DFLSSIZ
+#define	DFLSSIZ		(512*1024)		/* initial stack size limit */
+#endif
+#ifndef	MAXSSIZ
+#define	MAXSSIZ		(8*1024*1024)		/* max stack size */
+#endif
+
+/*
+ * Default sizes of swap allocation chunks (see dmap.h).
+ * The actual values may be changed in vminit() based on MAXDSIZ.
+ * With MAXDSIZ of 16Mb and NDMAP of 38, dmmax will be 1024.
+ */
+#define DMMIN   32                      /* smallest swap allocation */
+#define DMMAX   4096                    /* largest potential swap allocation */
+#define DMTEXT  1024                    /* swap allocation for text */
+
+/*
+ * Size of shared memory map
+ */
+#ifndef SHMMAXPGS
+#define SHMMAXPGS       1024
+#endif
+
+/*
+ * The time for a process to be blocked before being very swappable.
+ * This is a number of seconds which the system takes as being a non-trivial
+ * amount of real time.  You probably shouldn't change this;
+ * it is used in subtle ways (fractions and multiples of it are, that is, like
+ * half of a `long time'', almost a long time, etc.)
+ * It is related to human patience and other factors which don't really
+ * change over time.
+ */
+#define	MAXSLP		20
+
+/*
+ * Mach derived constants
+ */
+   
+/*#define	VM_MIN_ADDRESS		((vm_offset_t)0x00400000)*/
+#define	VM_MIN_ADDRESS		((vm_offset_t)0x00001000)
+#define	VM_MAXUSER_ADDRESS	((vm_offset_t)0xefc00000 - UPAGES * NBPG)
+#define	VM_MAX_ADDRESS		((vm_offset_t)0xeffc0000)
+
+#define	VM_MIN_KERNEL_ADDRESS	((vm_offset_t)0xf0000000)
+#define	VM_MAX_KERNEL_ADDRESS	((vm_offset_t)0xffffffff)
+
+/*
+ * Size of User Raw I/O map
+ */
+
+#define USRIOSIZE       300
+
+/* virtual sizes (bytes) for various kernel submaps */
+
+#define VM_MBUF_SIZE		(NMBCLUSTERS*MCLBYTES)
+#define VM_KMEM_SIZE		(NKMEMCLUSTERS*CLBYTES)
+#define VM_PHYS_SIZE		(USRIOSIZE*CLBYTES)
+ 
+#endif
+
+/* End of vmparam.h */
+