blob: 32164c8028245643812fd8b40ab2317ebfe001ae [file] [log] [blame]
yuezonghe824eb0c2024-06-27 02:32:26 -07001#ifndef _LINUX_MODULE_H
2#define _LINUX_MODULE_H
3/*
4 * Dynamic loading of modules into the kernel.
5 *
6 * Rewritten by Richard Henderson <rth@tamu.edu> Dec 1996
7 * Rewritten again by Rusty Russell, 2002
8 */
9#include <linux/list.h>
10#include <linux/stat.h>
11#include <linux/compiler.h>
12#include <linux/cache.h>
13#include <linux/kmod.h>
14#include <linux/elf.h>
15#include <linux/stringify.h>
16#include <linux/kobject.h>
17#include <linux/moduleparam.h>
18#include <linux/tracepoint.h>
19#include <linux/export.h>
20
21#include <linux/percpu.h>
22#include <asm/module.h>
23#include <linux/amr_drv.h>
24/* Not Yet Implemented */
25#define MODULE_SUPPORTED_DEVICE(name)
26
27#define MODULE_NAME_LEN MAX_PARAM_PREFIX_LEN
28
29struct modversion_info
30{
31 unsigned long crc;
32 char name[MODULE_NAME_LEN];
33};
34
35struct module;
36
37struct module_kobject {
38 struct kobject kobj;
39 struct module *mod;
40 struct kobject *drivers_dir;
41 struct module_param_attrs *mp;
42};
43
44struct module_attribute {
45 struct attribute attr;
46 ssize_t (*show)(struct module_attribute *, struct module_kobject *,
47 char *);
48 ssize_t (*store)(struct module_attribute *, struct module_kobject *,
49 const char *, size_t count);
50 void (*setup)(struct module *, const char *);
51 int (*test)(struct module *);
52 void (*free)(struct module *);
53};
54
55struct module_version_attribute {
56 struct module_attribute mattr;
57 const char *module_name;
58 const char *version;
59} __attribute__ ((__aligned__(sizeof(void *))));
60
61extern ssize_t __modver_version_show(struct module_attribute *,
62 struct module_kobject *, char *);
63
64extern struct module_attribute module_uevent;
65
66/* These are either module local, or the kernel's dummy ones. */
67extern int init_module(void);
68extern void cleanup_module(void);
69
70/* Archs provide a method of finding the correct exception table. */
71struct exception_table_entry;
72
73const struct exception_table_entry *
74search_extable(const struct exception_table_entry *first,
75 const struct exception_table_entry *last,
76 unsigned long value);
77void sort_extable(struct exception_table_entry *start,
78 struct exception_table_entry *finish);
79void sort_main_extable(void);
80void trim_init_extable(struct module *m);
81
82#ifdef MODULE
83#define MODULE_GENERIC_TABLE(gtype,name) \
84extern const struct gtype##_id __mod_##gtype##_table \
85 __attribute__ ((unused, alias(__stringify(name))))
86
87#else /* !MODULE */
88#define MODULE_GENERIC_TABLE(gtype,name)
89#endif
90
91/* Generic info of form tag = "info" */
92#define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
93
94/* For userspace: you can also call me... */
95#define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
96
97/*
98 * The following license idents are currently accepted as indicating free
99 * software modules
100 *
101 * "GPL" [GNU Public License v2 or later]
102 * "GPL v2" [GNU Public License v2]
103 * "GPL and additional rights" [GNU Public License v2 rights and more]
104 * "Dual BSD/GPL" [GNU Public License v2
105 * or BSD license choice]
106 * "Dual MIT/GPL" [GNU Public License v2
107 * or MIT license choice]
108 * "Dual MPL/GPL" [GNU Public License v2
109 * or Mozilla license choice]
110 *
111 * The following other idents are available
112 *
113 * "Proprietary" [Non free products]
114 *
115 * There are dual licensed components, but when running with Linux it is the
116 * GPL that is relevant so this is a non issue. Similarly LGPL linked with GPL
117 * is a GPL combined work.
118 *
119 * This exists for several reasons
120 * 1. So modinfo can show license info for users wanting to vet their setup
121 * is free
122 * 2. So the community can ignore bug reports including proprietary modules
123 * 3. So vendors can do likewise based on their own policies
124 */
125#define MODULE_LICENSE(_license) MODULE_INFO(license, _license)
126
127/*
128 * Author(s), use "Name <email>" or just "Name", for multiple
129 * authors use multiple MODULE_AUTHOR() statements/lines.
130 */
131#define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
132
133/* What your module does. */
134#define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
135
136#define MODULE_DEVICE_TABLE(type,name) \
137 MODULE_GENERIC_TABLE(type##_device,name)
138
139/* Version of form [<epoch>:]<version>[-<extra-version>].
140 Or for CVS/RCS ID version, everything but the number is stripped.
141 <epoch>: A (small) unsigned integer which allows you to start versions
142 anew. If not mentioned, it's zero. eg. "2:1.0" is after
143 "1:2.0".
144 <version>: The <version> may contain only alphanumerics and the
145 character `.'. Ordered by numeric sort for numeric parts,
146 ascii sort for ascii parts (as per RPM or DEB algorithm).
147 <extraversion>: Like <version>, but inserted for local
148 customizations, eg "rh3" or "rusty1".
149
150 Using this automatically adds a checksum of the .c files and the
151 local headers in "srcversion".
152*/
153
154#if defined(MODULE) || !defined(CONFIG_SYSFS)
155#define MODULE_VERSION(_version) MODULE_INFO(version, _version)
156#else
157#define MODULE_VERSION(_version) \
158 static struct module_version_attribute ___modver_attr = { \
159 .mattr = { \
160 .attr = { \
161 .name = "version", \
162 .mode = S_IRUGO, \
163 }, \
164 .show = __modver_version_show, \
165 }, \
166 .module_name = KBUILD_MODNAME, \
167 .version = _version, \
168 }; \
169 static const struct module_version_attribute \
170 __used __attribute__ ((__section__ ("__modver"))) \
171 * __moduleparam_const __modver_attr = &___modver_attr
172#endif
173
174/* Optional firmware file (or files) needed by the module
175 * format is simply firmware file name. Multiple firmware
176 * files require multiple MODULE_FIRMWARE() specifiers */
177#define MODULE_FIRMWARE(_firmware) MODULE_INFO(firmware, _firmware)
178
179/* Given an address, look for it in the exception tables */
180const struct exception_table_entry *search_exception_tables(unsigned long add);
181
182struct notifier_block;
183
184#ifdef CONFIG_MODULES
185
186extern int modules_disabled; /* for sysctl */
187/* Get/put a kernel symbol (calls must be symmetric) */
188void *__symbol_get(const char *symbol);
189void *__symbol_get_gpl(const char *symbol);
190#define symbol_get(x) ((typeof(&x))(__symbol_get(MODULE_SYMBOL_PREFIX #x)))
191
192/* modules using other modules: kdb wants to see this. */
193struct module_use {
194 struct list_head source_list;
195 struct list_head target_list;
196 struct module *source, *target;
197};
198
199enum module_state
200{
201 MODULE_STATE_LIVE,
202 MODULE_STATE_COMING,
203 MODULE_STATE_GOING,
204};
205
206/**
207 * struct module_ref - per cpu module reference counts
208 * @incs: number of module get on this cpu
209 * @decs: number of module put on this cpu
210 *
211 * We force an alignment on 8 or 16 bytes, so that alloc_percpu()
212 * put @incs/@decs in same cache line, with no extra memory cost,
213 * since alloc_percpu() is fine grained.
214 */
215struct module_ref {
216 unsigned long incs;
217 unsigned long decs;
218} __attribute((aligned(2 * sizeof(unsigned long))));
219
220struct module
221{
222 enum module_state state;
223
224 /* Member of list of modules */
225 struct list_head list;
226
227 /* Unique handle for this module */
228 char name[MODULE_NAME_LEN];
229
230 /* Sysfs stuff. */
231 struct module_kobject mkobj;
232 struct module_attribute *modinfo_attrs;
233 const char *version;
234 const char *srcversion;
235 struct kobject *holders_dir;
236
237 /* Exported symbols */
238 const struct kernel_symbol *syms;
239 const unsigned long *crcs;
240 unsigned int num_syms;
241
242 /* Kernel parameters. */
243 struct kernel_param *kp;
244 unsigned int num_kp;
245
246 /* GPL-only exported symbols. */
247 unsigned int num_gpl_syms;
248 const struct kernel_symbol *gpl_syms;
249 const unsigned long *gpl_crcs;
250
251#ifdef CONFIG_UNUSED_SYMBOLS
252 /* unused exported symbols. */
253 const struct kernel_symbol *unused_syms;
254 const unsigned long *unused_crcs;
255 unsigned int num_unused_syms;
256
257 /* GPL-only, unused exported symbols. */
258 unsigned int num_unused_gpl_syms;
259 const struct kernel_symbol *unused_gpl_syms;
260 const unsigned long *unused_gpl_crcs;
261#endif
262
263 /* symbols that will be GPL-only in the near future. */
264 const struct kernel_symbol *gpl_future_syms;
265 const unsigned long *gpl_future_crcs;
266 unsigned int num_gpl_future_syms;
267
268 /* Exception table */
269 unsigned int num_exentries;
270 struct exception_table_entry *extable;
271
272 /* Startup function. */
273 int (*init)(void);
274
275 /* If this is non-NULL, vfree after init() returns */
276 void *module_init;
277
278 /* Here is the actual code + data, vfree'd on unload. */
279 void *module_core;
280
281 /* Here are the sizes of the init and core sections */
282 unsigned int init_size, core_size;
283
284 /* The size of the executable code in each section. */
285 unsigned int init_text_size, core_text_size;
286
287 /* Size of RO sections of the module (text+rodata) */
288 unsigned int init_ro_size, core_ro_size;
289
290 /* Arch-specific module values */
291 struct mod_arch_specific arch;
292
293 unsigned int taints; /* same bits as kernel:tainted */
294
295#ifdef CONFIG_GENERIC_BUG
296 /* Support for BUG */
297 unsigned num_bugs;
298 struct list_head bug_list;
299 struct bug_entry *bug_table;
300#endif
301
302/*
303#ifdef CONFIG_KALLSYMS
304zhouguopo enable CONFIG_KALLSYMS in module for trace32 ko and ramdump ko
305*/
306#if 1
307 /*
308 * We keep the symbol and string tables for kallsyms.
309 * The core_* fields below are temporary, loader-only (they
310 * could really be discarded after module init).
311 */
312 Elf_Sym *symtab, *core_symtab;
313 unsigned int num_symtab, core_num_syms;
314 char *strtab, *core_strtab;
315
316 /* Section attributes */
317 struct module_sect_attrs *sect_attrs;
318
319 /* Notes attributes */
320 struct module_notes_attrs *notes_attrs;
321#endif
322
323 /* The command line arguments (may be mangled). People like
324 keeping pointers to this stuff */
325 char *args;
326
327#ifdef CONFIG_SMP
328 /* Per-cpu data. */
329 void __percpu *percpu;
330 unsigned int percpu_size;
331#endif
332
333#ifdef CONFIG_TRACEPOINTS
334 unsigned int num_tracepoints;
335 struct tracepoint * const *tracepoints_ptrs;
336#endif
337#ifdef HAVE_JUMP_LABEL
338 struct jump_entry *jump_entries;
339 unsigned int num_jump_entries;
340#endif
341#ifdef CONFIG_TRACING
342 unsigned int num_trace_bprintk_fmt;
343 const char **trace_bprintk_fmt_start;
344#endif
345#ifdef CONFIG_EVENT_TRACING
346 struct ftrace_event_call **trace_events;
347 unsigned int num_trace_events;
348#endif
349#ifdef CONFIG_FTRACE_MCOUNT_RECORD
350 unsigned int num_ftrace_callsites;
351 unsigned long *ftrace_callsites;
352#endif
353
354#ifdef CONFIG_MODULE_UNLOAD
355 /* What modules depend on me? */
356 struct list_head source_list;
357 /* What modules do I depend on? */
358 struct list_head target_list;
359
360 /* Who is waiting for us to be unloaded */
361 struct task_struct *waiter;
362
363 /* Destruction function. */
364 void (*exit)(void);
365
366 struct module_ref __percpu *refptr;
367#endif
368
369#ifdef CONFIG_CONSTRUCTORS
370 /* Constructor functions. */
371 ctor_fn_t *ctors;
372 unsigned int num_ctors;
373#endif
374};
375#ifndef MODULE_ARCH_INIT
376#define MODULE_ARCH_INIT {}
377#endif
378
379extern struct mutex module_mutex;
380
381/* FIXME: It'd be nice to isolate modules during init, too, so they
382 aren't used before they (may) fail. But presently too much code
383 (IDE & SCSI) require entry into the module during init.*/
384static inline int module_is_live(struct module *mod)
385{
386 return mod->state != MODULE_STATE_GOING;
387}
388
389struct module *__module_text_address(unsigned long addr);
390struct module *__module_address(unsigned long addr);
391bool is_module_address(unsigned long addr);
392bool is_module_percpu_address(unsigned long addr);
393bool is_module_text_address(unsigned long addr);
394
395static inline int within_module_core(unsigned long addr, struct module *mod)
396{
397 return (unsigned long)mod->module_core <= addr &&
398 addr < (unsigned long)mod->module_core + mod->core_size;
399}
400
401static inline int within_module_init(unsigned long addr, struct module *mod)
402{
403 return (unsigned long)mod->module_init <= addr &&
404 addr < (unsigned long)mod->module_init + mod->init_size;
405}
406
407/* Search for module by name: must hold module_mutex. */
408struct module *find_module(const char *name);
409
410struct symsearch {
411 const struct kernel_symbol *start, *stop;
412 const unsigned long *crcs;
413 enum {
414 NOT_GPL_ONLY,
415 GPL_ONLY,
416 WILL_BE_GPL_ONLY,
417 } licence;
418 bool unused;
419};
420
421/* Search for an exported symbol by name. */
422const struct kernel_symbol *find_symbol(const char *name,
423 struct module **owner,
424 const unsigned long **crc,
425 bool gplok,
426 bool warn);
427
428/* Walk the exported symbol table */
429bool each_symbol_section(bool (*fn)(const struct symsearch *arr,
430 struct module *owner,
431 void *data), void *data);
432
433/* Returns 0 and fills in value, defined and namebuf, or -ERANGE if
434 symnum out of range. */
435int module_get_kallsym(unsigned int symnum, unsigned long *value, char *type,
436 char *name, char *module_name, int *exported);
437
438/* Look for this name: can be of form module:name. */
439unsigned long module_kallsyms_lookup_name(const char *name);
440
441int module_kallsyms_on_each_symbol(int (*fn)(void *, const char *,
442 struct module *, unsigned long),
443 void *data);
444
445extern void __module_put_and_exit(struct module *mod, long code)
446 __attribute__((noreturn));
447#define module_put_and_exit(code) __module_put_and_exit(THIS_MODULE, code);
448
449#ifdef CONFIG_MODULE_UNLOAD
450unsigned long module_refcount(struct module *mod);
451void __symbol_put(const char *symbol);
452#define symbol_put(x) __symbol_put(MODULE_SYMBOL_PREFIX #x)
453void symbol_put_addr(void *addr);
454
455/* Sometimes we know we already have a refcount, and it's easier not
456 to handle the error case (which only happens with rmmod --wait). */
457extern void __module_get(struct module *module);
458
459/* This is the Right Way to get a module: if it fails, it's being removed,
460 * so pretend it's not there. */
461extern bool try_module_get(struct module *module);
462
463extern void module_put(struct module *module);
464
465#else /*!CONFIG_MODULE_UNLOAD*/
466static inline int try_module_get(struct module *module)
467{
468 return !module || module_is_live(module);
469}
470static inline void module_put(struct module *module)
471{
472}
473static inline void __module_get(struct module *module)
474{
475}
476#define symbol_put(x) do { } while(0)
477#define symbol_put_addr(p) do { } while(0)
478
479#endif /* CONFIG_MODULE_UNLOAD */
480int ref_module(struct module *a, struct module *b);
481
482/* This is a #define so the string doesn't get put in every .o file */
483#define module_name(mod) \
484({ \
485 struct module *__mod = (mod); \
486 __mod ? __mod->name : "kernel"; \
487})
488
489/* For kallsyms to ask for address resolution. namebuf should be at
490 * least KSYM_NAME_LEN long: a pointer to namebuf is returned if
491 * found, otherwise NULL. */
492const char *module_address_lookup(unsigned long addr,
493 unsigned long *symbolsize,
494 unsigned long *offset,
495 char **modname,
496 char *namebuf);
497int lookup_module_symbol_name(unsigned long addr, char *symname);
498int lookup_module_symbol_attrs(unsigned long addr, unsigned long *size, unsigned long *offset, char *modname, char *name);
499
500/* For extable.c to search modules' exception tables. */
501const struct exception_table_entry *search_module_extables(unsigned long addr);
502
503int register_module_notifier(struct notifier_block * nb);
504int unregister_module_notifier(struct notifier_block * nb);
505
506extern void print_modules(void);
507
508#else /* !CONFIG_MODULES... */
509
510/* Given an address, look for it in the exception tables. */
511static inline const struct exception_table_entry *
512search_module_extables(unsigned long addr)
513{
514 return NULL;
515}
516
517static inline struct module *__module_address(unsigned long addr)
518{
519 return NULL;
520}
521
522static inline struct module *__module_text_address(unsigned long addr)
523{
524 return NULL;
525}
526
527static inline bool is_module_address(unsigned long addr)
528{
529 return false;
530}
531
532static inline bool is_module_percpu_address(unsigned long addr)
533{
534 return false;
535}
536
537static inline bool is_module_text_address(unsigned long addr)
538{
539 return false;
540}
541
542/* Get/put a kernel symbol (calls should be symmetric) */
543#define symbol_get(x) ({ extern typeof(x) x __attribute__((weak)); &(x); })
544#define symbol_put(x) do { } while(0)
545#define symbol_put_addr(x) do { } while(0)
546
547static inline void __module_get(struct module *module)
548{
549}
550
551static inline int try_module_get(struct module *module)
552{
553 return 1;
554}
555
556static inline void module_put(struct module *module)
557{
558}
559
560#define module_name(mod) "kernel"
561
562/* For kallsyms to ask for address resolution. NULL means not found. */
563static inline const char *module_address_lookup(unsigned long addr,
564 unsigned long *symbolsize,
565 unsigned long *offset,
566 char **modname,
567 char *namebuf)
568{
569 return NULL;
570}
571
572static inline int lookup_module_symbol_name(unsigned long addr, char *symname)
573{
574 return -ERANGE;
575}
576
577static inline int lookup_module_symbol_attrs(unsigned long addr, unsigned long *size, unsigned long *offset, char *modname, char *name)
578{
579 return -ERANGE;
580}
581
582static inline int module_get_kallsym(unsigned int symnum, unsigned long *value,
583 char *type, char *name,
584 char *module_name, int *exported)
585{
586 return -ERANGE;
587}
588
589static inline unsigned long module_kallsyms_lookup_name(const char *name)
590{
591 return 0;
592}
593
594static inline int module_kallsyms_on_each_symbol(int (*fn)(void *, const char *,
595 struct module *,
596 unsigned long),
597 void *data)
598{
599 return 0;
600}
601
602static inline int register_module_notifier(struct notifier_block * nb)
603{
604 /* no events will happen anyway, so this can always succeed */
605 return 0;
606}
607
608static inline int unregister_module_notifier(struct notifier_block * nb)
609{
610 return 0;
611}
612
613#define module_put_and_exit(code) do_exit(code)
614
615static inline void print_modules(void)
616{
617}
618#endif /* CONFIG_MODULES */
619
620#ifdef CONFIG_SYSFS
621extern struct kset *module_kset;
622extern struct kobj_type module_ktype;
623extern int module_sysfs_initialized;
624#endif /* CONFIG_SYSFS */
625
626#define symbol_request(x) try_then_request_module(symbol_get(x), "symbol:" #x)
627
628/* BELOW HERE ALL THESE ARE OBSOLETE AND WILL VANISH */
629
630#define __MODULE_STRING(x) __stringify(x)
631
632#ifdef CONFIG_DEBUG_SET_MODULE_RONX
633extern void set_all_modules_text_rw(void);
634extern void set_all_modules_text_ro(void);
635#else
636static inline void set_all_modules_text_rw(void) { }
637static inline void set_all_modules_text_ro(void) { }
638#endif
639
640#ifdef CONFIG_GENERIC_BUG
641void module_bug_finalize(const Elf_Ehdr *, const Elf_Shdr *,
642 struct module *);
643void module_bug_cleanup(struct module *);
644
645#else /* !CONFIG_GENERIC_BUG */
646
647static inline void module_bug_finalize(const Elf_Ehdr *hdr,
648 const Elf_Shdr *sechdrs,
649 struct module *mod)
650{
651}
652static inline void module_bug_cleanup(struct module *mod) {}
653#endif /* CONFIG_GENERIC_BUG */
654
655#ifdef USE_CPPS_KO
656#define CPPS_FUNC(callback, func) callback.func
657#else
658#define CPPS_FUNC(callback, func) func
659#endif
660
661#ifdef USE_CPPS_KO
662struct cpps_callbacks
663{
664 unsigned int (*zOss_ResetNVFactory)(void);
665 unsigned int (*zOss_NvramFlush)(void);
666 unsigned int (*zOss_NvItemWrite)(unsigned int,unsigned char *,unsigned int);
667 void (*zOss_NvItemWriteFactory)(unsigned int,unsigned char *,unsigned int);
668 unsigned int (*zOss_NvItemRead)(unsigned int,unsigned char *,unsigned int);
669 ssize_t (*zCatAgt_App_Write)(const char *, size_t);
670 ssize_t (*zCatAgt_Kernel_Write)(const char *, size_t);
671 void (*linux_oss_tick_timer_function)(void);
672 unsigned int (*zOss_GetExceptResetFlag)(void);
673 int (*zSys_ExceptReboot)(unsigned int);
674 int (*zDrvRpMsg_Write)(const void *);
675 int (*zDrvRpMsg_CreateChannel)(unsigned int, unsigned int, unsigned int size);
676 int (*zDrvRpMsg_RegCallBack)(unsigned int, unsigned int, void *);
677 int (*zAti_CidIsUsed)(unsigned char);
678 /*unsigned char *(*zGetpsbufferHead)(unsigned char *);*/
679 int (*zAti2_Send)(unsigned char , unsigned char *, unsigned short, unsigned int);
680 unsigned char * (*zPutSkb2Psbuf)(unsigned char *, unsigned short, unsigned char *, unsigned char *);
681 unsigned short (*zGetUpLinkSduSize)(void);
682 int (*zAti2_Open)(unsigned char);
683 int (*zAti2_IsExCid)(unsigned char,unsigned char*);
684 void (*zUsat_RegisterSendMsgFun)(void *);
685 int (*zAti2_RegRecvCb)(void *);
686 void (*zUsat_SendAtCmd)(unsigned int, const unsigned char *, unsigned short, unsigned int);
687 void (*AmtAgent_ComposeAndProcess)(unsigned char *, unsigned int);
688 void (*RegSendDataToAmtAppFunction)(void *);
689 void (*zDrvLpm_IrqDisable)(unsigned int);
690 void (*zDrvInt_MaskIrq)(unsigned int);
691 void (*zDrvLpm_IrqEnable)(unsigned int);
692 void (*zDrvInt_UnmaskIrq)(unsigned int);
693 int (*zPs_IsTdMasterMode)(void);
694 int (*zPs_IsLteMasterMode)(void);
695 int (*zPs_IsFddMasterMode)(void);
696 void (*psm_ModemDevSleep)(void);
697 bool (*psm_ModemSleepCheck)(void);
698 unsigned int (*psm_ModemSleepTimeGet)(void);
699 void (*psm_TimeCompensate)(unsigned int );
700 void (*psm_GetModemSleepFlagStatus)(void);
701 void (*zFreeDlBuf)(unsigned char *);
702 unsigned long (*Comm_Read_CP_TO_AP_Data)(const char *, unsigned long );
703 unsigned long (*Comm_Write_AP_TO_CP_Data)(const char *, unsigned long );
704 int (*zDrvVoice_Close)(void);
705 int (*zDrvVoice_ReadStart)(void);
706 int (*zDrvVoice_ReadStop)(void);
707 int (*zDrvVoice_WriteStart)(void);
708 int (*zDrvVoice_WriteStop)(void);
709 int (*zDrvVoice_Open)(void *);
710 int (*zDrvVoice_WriteOneFrame)(unsigned char *);
711 int (*zDrvVoice_ReadOneFrame)(unsigned char *);
712 int (*halVoice_SetPathIn)(void *);
713 int (*halVoice_SetPathOut)(void *);
714 int (*halVoice_SetVolOut)(void *);
715 int (*halVoice_Enable)(void);
716 int (*halVoice_Open)(void);
717 int (*halVoice_Disable)(void);
718 int (*halVoice_Close)(void);
719 int (*halVoice_Open3G)(void);
720 int (*halVoice_Close3G)(void);
721 int (*zDrv_Audio_Printf)(void *, ...);
722 int (*zDrvVp_SetTone_Wrap)(int);
723 int (*zDrvVp_SetMute_Wrap)(int);
724 int (*zDrvVp_GetMute_Wrap)(void);
725 int (*zDrvVp_SetVol_Wrap)(int);
726 int (*zDrvVp_GetVol_Wrap)(void);
727 void (*zDrvVp_SetDtmfMute_Wrap)(void);
728 int (*zDrvVp_SetTxVol_Wrap)(int);
729 int (*zDrvVp_GetTxVol_Wrap)(void);
730
731 int (*zDrvVp_GetPath_Wrap)(void);
732 int (*zDrvVp_Loop)(int);
733 int (*zDrvVp_Soft_Dtmf_Loop)(int);
734 void (*zDrvDtmf_Detect_RegCallbacks)(T_DrvDtmf_Detect_Opt);
735 int (*zDrvVp_SetPath_Wrap)(int);
736 int (*zDrvVp_GetSlicFlag)(void);
737 int (*zDrvVp_SetEchoDelay_Wrap)(int);
738 int (*zDrvVp_GetEchoDelay_Wrap)(void);
739 int (*zDrvVp_SetTxNsMode_Wrap)(int);
740 int (*zDrvVp_GetTxNsMode_Wrap)(void);
741 int (*zDrvVp_SetRxNsMode_Wrap)(int);
742 int (*zDrvVp_GetRxNsMode_Wrap)(void);
743 int (*zDrvVp_SetModuleState_Wrap)(int *,int );
744 int (*zDrvVp_GetModuleState_Wrap)(int *,int);
745 void* (*mmp_AmrDecOpen)(T_zMmp_CodecType );
746 void* (*mmp_AmrEncOpen)(T_zMmp_CodecType , int );
747 unsigned short (*mmp_AmrDecode)(void *, const unsigned char *, unsigned short *);
748 unsigned short (*mmp_AmrEncode)(void *, T_zMmp_AmrEncMode , const unsigned short *, unsigned char *);
749 void (*mmp_AmrDecClose)(void *);
750 void (*mmp_AmrEncClose)(void *);
751
752 int (*zDrvVp_AudioDataOpen)(unsigned int, unsigned int);
753 int (*zDrvVp_AudioDataWrite)(const void *, unsigned int);
754 int (*zDrvVp_AudioDataClose)(void);
755
756 void (*zDrvVp_Status)(unsigned int *, unsigned int *);
757
758 unsigned char (*zDrvEdcp_IsBusy)(int);
759};
760
761extern struct cpps_callbacks cpps_callbacks;
762
763extern int cpps_callbacks_register(struct cpps_callbacks *p_call);
764extern int cpps_callbacks_unregister(void);
765
766struct cpps_globalModem{
767 unsigned long cpko_text_start;
768 unsigned long cpko_rodata_start;
769 unsigned long cpko_data_start;
770 unsigned long cpko_bss_start;
771#ifdef CONFIG_MODEM_CODE_IS_MAPPING
772 unsigned long __utran_modem_text_start;
773 unsigned long __lte_modem_text_start;
774 unsigned long __comm_modem_text_start;
775 unsigned long modem_text_end;
776 struct file *fp_code;
777 unsigned int modem_offset;
778#endif /* CONFIG_MODEM_CODE_IS_MAPPING */
779};
780
781extern struct cpps_globalModem cpps_global_var;
782extern int cpps_globalVar_register(struct cpps_globalModem *p_var);
783
784#endif /* USE_CPPS_KO */
785#endif /* _LINUX_MODULE_H */
786