sys/arch/x86/include updates

. primary purpose is to synchronize with <ieeefp.h> which expects a fp_prec from sys/arch/x86/include/ieeefp.h
2013-01-15 12:14:01 +00:00
parent 287c0e3b92
commit 1cd76c7513
56 changed files with 6679 additions and 20 deletions
@@ -0,0 +1,87 @@
+/* $NetBSD: cpu_ucode.h,v 1.2 2012/08/29 17:13:22 drochner Exp $ */
+/*
+ * Copyright (c) 2012 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christoph Egger.
+ *
+ * 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.
+ *      
+ * 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.
+ */
+
+#ifndef _X86_CPU_UCODE_H_
+#define _X86_CPU_UCODE_H_
+
+#define CPU_UCODE_LOADER_AMD 0
+struct cpu_ucode_version_amd {
+	uint64_t version;
+};
+
+#define CPU_UCODE_LOADER_INTEL1 1
+struct cpu_ucode_version_intel1 {
+	uint32_t ucodeversion;
+	int platformid;
+};
+
+#ifdef _KERNEL
+#include <sys/cpu.h>
+#include <sys/cpuio.h>
+#include <dev/firmload.h>
+
+int cpu_ucode_amd_get_version(struct cpu_ucode_version *);
+/* XXX COMPAT */
+int compat6_cpu_ucode_amd_get_version(struct compat6_cpu_ucode *);
+int cpu_ucode_amd_firmware_open(firmware_handle_t *, const char *);
+int cpu_ucode_amd_apply(struct cpu_ucode_softc *, int);
+
+int cpu_ucode_intel_get_version(struct cpu_ucode_version *);
+int cpu_ucode_intel_firmware_open(firmware_handle_t *, const char *);
+int cpu_ucode_intel_apply(struct cpu_ucode_softc *, int);
+#endif /* _KERNEL */
+
+struct intel1_ucode_header {
+	uint32_t	uh_header_ver;
+	uint32_t	uh_rev;
+	uint32_t	uh_date;
+	uint32_t	uh_signature;
+	uint32_t	uh_checksum;
+	uint32_t	uh_loader_rev;
+	uint32_t	uh_proc_flags;
+	uint32_t	uh_data_size;
+	uint32_t	uh_total_size;
+	uint32_t	uh_reserved[3];
+};
+
+struct intel1_ucode_proc_signature {
+	uint32_t	ups_signature;
+	uint32_t	ups_proc_flags;
+	uint32_t	ups_checksum;
+};
+
+struct intel1_ucode_ext_table {
+	uint32_t	uet_count;
+	uint32_t	uet_checksum;
+	uint32_t	uet_reserved[3];
+	struct intel1_ucode_proc_signature uet_proc_sig[1];
+};
+
+#endif