[src/sommerfeld_i386mp_1]: src/sys/arch/i386/include Add transmeta crusoe cpu...

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

details:   https://anonhg.NetBSD.org/src/rev/ded58c6e886d
branches:  sommerfeld_i386mp_1
changeset: 482446:ded58c6e886d
user:      christos <christos%NetBSD.org@localhost>
date:      Sat Nov 17 08:21:44 2001 +0000

description:
Add transmeta crusoe cpu support from toshi.

diffstat:

 sys/arch/i386/include/cputypes.h |  80 ++++++++++++++++++++++++++++++++++++++++
 1 files changed, 80 insertions(+), 0 deletions(-)

diffs (84 lines):

diff -r 9a04932f260a -r ded58c6e886d sys/arch/i386/include/cputypes.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/i386/include/cputypes.h  Sat Nov 17 08:21:44 2001 +0000
@@ -0,0 +1,80 @@
+/*     $NetBSD: cputypes.h,v 1.13.2.2 2001/11/17 08:21:44 christos Exp $       */
+
+/*
+ * Copyright (c) 1993 Christopher G. Demetriou
+ * 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. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ */
+
+/*
+ * Classes of Processor. CPU identification code depends on
+ * this starting at 0, and having an increment of one.
+ */
+
+#define        CPUCLASS_386    0
+#define        CPUCLASS_486    1
+#define        CPUCLASS_586    2
+#define        CPUCLASS_686    3
+
+/*
+ * Kinds of Processor. Only the first 7 are used, as they are processors
+ * that might not have a cpuid instruction.
+ */
+
+#define        CPU_386SX       0       /* Intel 80386SX */
+#define        CPU_386         1       /* Intel 80386DX */
+#define        CPU_486SX       2       /* Intel 80486SX */
+#define        CPU_486         3       /* Intel 80486DX */
+#define        CPU_486DLC      4       /* Cyrix 486DLC */
+#define CPU_6x86       5       /* Cyrix/IBM 6x86 */
+#define CPU_NX586      6       /* NexGen 586 */
+#define        CPU_586         7       /* Intel P.....m (I hate lawyers; it's TM) */
+#define CPU_AM586      8       /* AMD Am486 and Am5x86 */
+#define CPU_K5         9       /* AMD K5 */
+#define CPU_K6         10      /* NexGen 686 aka AMD K6 */
+#define CPU_686                11      /* Intel Pentium Pro */
+#define CPU_C6         12      /* IDT WinChip C6 */
+#define CPU_TMX86      13      /* Transmeta TMx86 */
+
+/*
+ * CPU vendors
+ */
+
+#define CPUVENDOR_UNKNOWN      -1
+#define CPUVENDOR_INTEL                0
+#define CPUVENDOR_CYRIX                1
+#define CPUVENDOR_NEXGEN       2
+#define CPUVENDOR_AMD          3
+#define CPUVENDOR_IDT          4
+#define CPUVENDOR_TRANSMETA    5
+
+/*
+ * Some other defines, dealing with values returned by cpuid.
+ */
+
+#define CPU_MAXMODEL   15      /* Models within family range 0-15 */
+#define CPU_DEFMODEL   16      /* Value for unknown model -> default  */
+#define CPU_MINFAMILY   4      /* Lowest that cpuid can return (486) */
+#define CPU_MAXFAMILY   7      /* Highest consequetive # we know (fake P4) */
+#define CPU_FAMILY_P4  15      /* Family number for Pentium 4 */