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Diffstat (limited to 'usr/src/uts/i86pc/sys/cpr_impl.h')
-rw-r--r--usr/src/uts/i86pc/sys/cpr_impl.h72
1 files changed, 72 insertions, 0 deletions
diff --git a/usr/src/uts/i86pc/sys/cpr_impl.h b/usr/src/uts/i86pc/sys/cpr_impl.h
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+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#ifndef _SYS_CPR_IMPL_H
+#define _SYS_CPR_IMPL_H
+
+#pragma ident "%Z%%M% %I% %E% SMI"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+#ifndef _ASM
+
+#include <sys/processor.h>
+#include <sys/machparam.h>
+#include <sys/vnode.h>
+#include <sys/pte.h>
+
+/*
+ * This file contains machine dependent information for CPR
+ */
+#define CPR_MACHTYPE_X86 0x5856 /* 'X'0t86 */
+typedef uint64_t cpr_ptr;
+typedef uint64_t cpr_ext;
+
+
+/*
+ * processor info
+ */
+struct i86pc_cpu_info {
+ pnode_t node;
+ processorid_t cpu_id;
+};
+
+extern void i_cpr_machdep_setup(void);
+extern void i_cpr_enable_intr(void);
+extern void i_cpr_stop_intr(void);
+extern void i_cpr_handle_xc(int);
+extern int i_cpr_check_cprinfo(void);
+extern int i_cpr_reusable_supported(void);
+
+#endif /* _ASM */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SYS_CPR_IMPL_H */