[src/trunk]: src/sys/arch/pmax/stand/lib Copy of sys/arch/i386/lib/loadfile.h...

[simonb <simonb%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d74a423e435e
branches:  trunk
changeset: 467469:d74a423e435e
user:      simonb <simonb%NetBSD.org@localhost>
date:      Thu Mar 25 03:41:58 1999 +0000

description:
Copy of sys/arch/i386/lib/loadfile.h with tweaks for the pmax.

diffstat:

 sys/arch/pmax/stand/lib/loadfile.h |  109 +++++++++++++++++++++++++++++++++++++
 1 files changed, 109 insertions(+), 0 deletions(-)

diffs (113 lines):

diff -r 41fa5c06d96d -r d74a423e435e sys/arch/pmax/stand/lib/loadfile.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/pmax/stand/lib/loadfile.h        Thu Mar 25 03:41:58 1999 +0000
@@ -0,0 +1,109 @@
+/*     $NetBSD: loadfile.h,v 1.1 1999/03/25 03:41:58 simonb Exp $       */
+
+/*-
+ * Copyright (c) 1998 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * 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 NetBSD
+ *        Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+
+#define BOOT_AOUT
+#define BOOT_ECOFF
+#define BOOT_ELF
+#define ELFSIZE 32
+
+/*
+ * Array indices in the u_long position array
+ */
+#define MARK_START     0
+#define MARK_ENTRY     1
+#define        MARK_NSYM       2
+#define MARK_SYM       3
+#define        MARK_END        4
+#define        MARK_MAX        5
+
+/*
+ * Bit flags for sections to load
+ */
+#define        LOAD_TEXT       0x0001
+#define        LOAD_DATA       0x0002
+#define        LOAD_BSS        0x0004
+#define        LOAD_SYM        0x0008
+#define        LOAD_HDR        0x0010
+#define LOAD_ALL       0x001f
+
+#define        COUNT_TEXT      0x0100
+#define        COUNT_DATA      0x0200
+#define        COUNT_BSS       0x0400
+#define        COUNT_SYM       0x0800
+#define        COUNT_HDR       0x1000
+#define COUNT_ALL      0x1f00
+
+int loadfile __P((const char *, u_long *, int));
+
+#ifdef _STANDALONE
+
+#define LOADADDR(a)            (((u_long)(a)) + offset)
+#define ALIGNENTRY(a)          ((u_long)(a))
+#define READ(f, b, c)          read((f), (void *)LOADADDR(b), (c))
+#define BCOPY(s, d, c)         memcpy((void *)LOADADDR(d), (void *)(s), (c))
+#define BZERO(d, c)            memset((void *)LOADADDR(d), 0, (c))
+#define        WARN(a)                 (void)(printf a, \
+                                   printf((errno ? ": %s\n" : "\n"), \
+                                   strerror(errno)))
+#define PROGRESS(a)            (void) printf a
+#define ALLOC(a)               alloc(a)
+#define FREE(a, b)             free(a, b)
+#define OKMAGIC(a)             ((a) == OMAGIC)
+
+void vpbcopy __P((const void *, void *, size_t));
+void pbzero __P((void *, size_t));
+ssize_t pread __P((int, void *, size_t));
+
+#else
+
+#define LOADADDR(a)            (((u_long)(a)) + offset)
+#define ALIGNENTRY(a)          ((u_long)(a))
+#define READ(f, b, c)          read((f), (void *)LOADADDR(b), (c))
+#define BCOPY(s, d, c)         memcpy((void *)LOADADDR(d), (void *)(s), (c))
+#define BZERO(d, c)            memset((void *)LOADADDR(d), 0, (c))
+#define WARN(a)                        warn a
+#define PROGRESS(a)            /* nothing */
+#define ALLOC(a)               malloc(a)
+#define FREE(a, b)             free(a)
+#define OKMAGIC(a)             ((a) == OMAGIC)
+
+ssize_t vread __P((int, u_long, u_long *, size_t));
+void vcopy __P((u_long, u_long, u_long *, size_t));
+void vzero __P((u_long, u_long *, size_t));
+
+#endif