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-rw-r--r--sys/compat/linuxkpi/common/include/linux/moduleparam.h234
1 files changed, 234 insertions, 0 deletions
diff --git a/sys/compat/linuxkpi/common/include/linux/moduleparam.h b/sys/compat/linuxkpi/common/include/linux/moduleparam.h
new file mode 100644
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+++ b/sys/compat/linuxkpi/common/include/linux/moduleparam.h
@@ -0,0 +1,234 @@
+/*-
+ * Copyright (c) 2010 Isilon Systems, Inc.
+ * Copyright (c) 2010 iX Systems, Inc.
+ * Copyright (c) 2010 Panasas, Inc.
+ * Copyright (c) 2013, 2014 Mellanox Technologies, Ltd.
+ * 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 unmodified, 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 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.
+ *
+ * $FreeBSD$
+ */
+#ifndef _LINUX_MODULEPARAM_H_
+#define _LINUX_MODULEPARAM_H_
+
+#include <linux/types.h>
+
+/*
+ * These are presently not hooked up to anything. In linux the parameters
+ * can be set when modules are loaded. On FreeBSD these could be mapped
+ * to kenv in the future.
+ */
+struct kernel_param;
+
+typedef int (*param_set_fn)(const char *val, struct kernel_param *kp);
+typedef int (*param_get_fn)(char *buffer, struct kernel_param *kp);
+
+struct kernel_param {
+ const char *name;
+ u16 perm;
+ u16 flags;
+ param_set_fn set;
+ param_get_fn get;
+ union {
+ void *arg;
+ struct kparam_string *str;
+ struct kparam_array *arr;
+ } un;
+};
+
+#define KPARAM_ISBOOL 2
+
+struct kparam_string {
+ unsigned int maxlen;
+ char *string;
+};
+
+struct kparam_array
+{
+ unsigned int max;
+ unsigned int *num;
+ param_set_fn set;
+ param_get_fn get;
+ unsigned int elemsize;
+ void *elem;
+};
+
+static inline void
+param_sysinit(struct kernel_param *param)
+{
+}
+
+#define module_param_call(name, set, get, arg, perm) \
+ static struct kernel_param __param_##name = \
+ { #name, perm, 0, set, get, { arg } }; \
+ SYSINIT(name##_param_sysinit, SI_SUB_DRIVERS, SI_ORDER_FIRST, \
+ param_sysinit, &__param_##name);
+
+#define module_param_string(name, string, len, perm)
+
+#define module_param_named(name, var, type, mode) \
+ module_param_call(name, param_set_##type, param_get_##type, &var, mode)
+
+#define module_param(var, type, mode) \
+ module_param_named(var, var, type, mode)
+
+#define module_param_array(var, type, addr_argc, mode) \
+ module_param_named(var, var, type, mode)
+
+#define MODULE_PARM_DESC(name, desc)
+
+static inline int
+param_set_byte(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_byte(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_short(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_short(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_ushort(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_ushort(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_int(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_int(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_uint(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_uint(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_long(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_long(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_ulong(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_ulong(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_charp(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_charp(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+
+static inline int
+param_set_bool(const char *val, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+static inline int
+param_get_bool(char *buffer, struct kernel_param *kp)
+{
+
+ return 0;
+}
+
+#endif /* _LINUX_MODULEPARAM_H_ */