95 lines
5.3 KiB
C
95 lines
5.3 KiB
C
/****************************************************************************
|
|
****************************************************************************
|
|
***
|
|
*** This header was automatically generated from a Linux kernel header
|
|
*** of the same name, to make information necessary for userspace to
|
|
*** call into the kernel available to libc. It contains only constants,
|
|
*** structures, and macros generated from the original header, and thus,
|
|
*** contains no copyrightable information.
|
|
***
|
|
*** To edit the content of this header, modify the corresponding
|
|
*** source file (e.g. under external/kernel-headers/original/) then
|
|
*** run bionic/libc/kernel/tools/update_all.py
|
|
***
|
|
*** Any manual change here will be lost the next time this script will
|
|
*** be run. You've been warned!
|
|
***
|
|
****************************************************************************
|
|
****************************************************************************/
|
|
#ifndef _LINUX_MODULE_PARAMS_H
|
|
#define _LINUX_MODULE_PARAMS_H
|
|
#include <linux/init.h>
|
|
#include <linux/stringify.h>
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#include <linux/kernel.h>
|
|
#ifdef MODULE
|
|
#define MODULE_PARAM_PREFIX
|
|
#else
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#define MODULE_PARAM_PREFIX KBUILD_MODNAME "."
|
|
#endif
|
|
#ifdef MODULE
|
|
#define ___module_cat(a,b) __mod_ ## a ## b
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#define __module_cat(a,b) ___module_cat(a,b)
|
|
#define __MODULE_INFO(tag, name, info) static const char __module_cat(name,__LINE__)[] __attribute_used__ __attribute__((section(".modinfo"),unused)) = __stringify(tag) "=" info
|
|
#else
|
|
#define __MODULE_INFO(tag, name, info)
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#endif
|
|
#define __MODULE_PARM_TYPE(name, _type) __MODULE_INFO(parmtype, name##type, #name ":" _type)
|
|
struct kernel_param;
|
|
typedef int (*param_set_fn)(const char *val, struct kernel_param *kp);
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
typedef int (*param_get_fn)(char *buffer, struct kernel_param *kp);
|
|
struct kernel_param {
|
|
const char *name;
|
|
unsigned int perm;
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
param_set_fn set;
|
|
param_get_fn get;
|
|
void *arg;
|
|
};
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
struct kparam_string {
|
|
unsigned int maxlen;
|
|
char *string;
|
|
};
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
struct kparam_array
|
|
{
|
|
unsigned int max;
|
|
unsigned int *num;
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
param_set_fn set;
|
|
param_get_fn get;
|
|
unsigned int elemsize;
|
|
void *elem;
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
};
|
|
#define __module_param_call(prefix, name, set, get, arg, perm) static char __param_str_##name[] = prefix #name; static struct kernel_param const __param_##name __attribute_used__ __attribute__ ((unused,__section__ ("__param"),aligned(sizeof(void *)))) = { __param_str_##name, perm, set, get, arg }
|
|
#define module_param_call(name, set, get, arg, perm) __module_param_call(MODULE_PARAM_PREFIX, name, set, get, arg, perm)
|
|
#define module_param_named(name, value, type, perm) param_check_##type(name, &(value)); module_param_call(name, param_set_##type, param_get_##type, &value, perm); __MODULE_PARM_TYPE(name, #type)
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#define module_param(name, type, perm) module_param_named(name, name, type, perm)
|
|
#define module_param_string(name, string, len, perm) static struct kparam_string __param_string_##name = { len, string }; module_param_call(name, param_set_copystring, param_get_string, &__param_string_##name, perm); __MODULE_PARM_TYPE(name, "string")
|
|
#define __param_check(name, p, type) static inline type *__check_##name(void) { return(p); }
|
|
#define param_check_byte(name, p) __param_check(name, p, unsigned char)
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#define param_check_short(name, p) __param_check(name, p, short)
|
|
#define param_check_ushort(name, p) __param_check(name, p, unsigned short)
|
|
#define param_check_int(name, p) __param_check(name, p, int)
|
|
#define param_check_uint(name, p) __param_check(name, p, unsigned int)
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#define param_check_long(name, p) __param_check(name, p, long)
|
|
#define param_check_ulong(name, p) __param_check(name, p, unsigned long)
|
|
#define param_check_charp(name, p) __param_check(name, p, char *)
|
|
#define param_check_bool(name, p) __param_check(name, p, int)
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#define param_check_invbool(name, p) __param_check(name, p, int)
|
|
#define module_param_array_named(name, array, type, nump, perm) static struct kparam_array __param_arr_##name = { ARRAY_SIZE(array), nump, param_set_##type, param_get_##type, sizeof(array[0]), array }; module_param_call(name, param_array_set, param_array_get, &__param_arr_##name, perm); __MODULE_PARM_TYPE(name, "array of " #type)
|
|
#define module_param_array(name, type, nump, perm) module_param_array_named(name, name, type, nump, perm)
|
|
struct module;
|
|
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
|
|
#endif
|