2001-02-13 10:42:55 +00:00
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/* $Id$
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*
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* This file is (c) under GNU PUBLIC LICENSE
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2001-02-11 22:46:19 +00:00
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*
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*/
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2001-12-05 14:23:39 +00:00
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#include <linux/slab.h>
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2001-02-11 22:46:19 +00:00
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#include <linux/string.h>
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#include <linux/hisaxif.h>
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#include "helper.h"
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2001-03-03 08:07:30 +00:00
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#ifdef MEMDBG
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#include "memdbg.h"
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#endif
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2001-02-11 22:46:19 +00:00
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#define HISAX_MAJOR 46
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2001-09-29 20:05:01 +00:00
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#define HISAX_MINOR_CORE 0
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#define HISAX_MINOR_RAW_MIN 128
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#define HISAX_MINOR_RAW_MAX 255
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2001-02-11 22:46:19 +00:00
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#define HISAX_DEVBUF_SIZE 8192
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/* debugging */
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#define DEBUG_CORE_FUNC 0x0001
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#define DEBUG_DUMMY_FUNC 0x0002
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#define DEBUG_DEV_OP 0x0100
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#define DEBUG_MGR_FUNC 0x0200
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2001-09-29 20:05:01 +00:00
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#define DEBUG_DEV_TIMER 0x0400
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2001-02-11 22:46:19 +00:00
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#define DEBUG_RDATA 0x1000
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#define DEBUG_WDATA 0x2000
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/* from hisax_dev.c */
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2001-02-22 10:14:16 +00:00
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2001-09-29 20:05:01 +00:00
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extern int init_hisaxdev(int);
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extern int free_hisaxdev(void);
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extern hisaxdevice_t *get_free_rawdevice(void);
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extern int free_device(hisaxdevice_t *dev);
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2001-02-11 22:46:19 +00:00
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2001-02-22 10:14:16 +00:00
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/* from hisax_stack.c */
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extern hisaxstack_t *hisax_stacklist;
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2001-05-18 00:48:52 +00:00
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extern hisaxinstance_t *hisax_instlist;
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2001-02-22 10:14:16 +00:00
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2001-05-18 00:48:52 +00:00
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extern void get_stack_info(iframe_t *);
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2001-02-27 17:45:44 +00:00
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extern int get_stack_cnt(void);
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extern hisaxstack_t *get_stack4id(int);
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2001-03-26 11:40:02 +00:00
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extern hisaxstack_t *new_stack(hisaxstack_t *, hisaxinstance_t *);
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2001-03-03 08:07:30 +00:00
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extern int release_stack(hisaxstack_t *);
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2001-02-27 17:45:44 +00:00
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extern void release_stacks(hisaxobject_t *);
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extern int set_stack(hisaxstack_t *, hisax_pid_t *);
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extern int clear_stack(hisaxstack_t *);
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2001-03-03 08:07:30 +00:00
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extern hisaxlayer_t *getlayer4lay(hisaxstack_t *, int);
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extern hisaxinstance_t *get_instance(hisaxstack_t *, int, int);
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2001-02-22 10:14:16 +00:00
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/* from hisax_core.c */
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extern hisaxobject_t *hisax_objects;
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extern int core_debug;
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2001-02-11 22:46:19 +00:00
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2001-03-03 08:07:30 +00:00
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extern void hisaxlock_core(void);
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extern void hisaxunlock_core(void);
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extern int register_layer(hisaxstack_t *, hisaxinstance_t *);
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extern int unregister_instance(hisaxinstance_t *);
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2001-03-26 11:40:02 +00:00
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extern hisaxinstance_t *get_next_instance(hisaxstack_t *, hisax_pid_t *);
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2001-04-08 16:45:56 +00:00
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extern hisaxobject_t *get_object(int);
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extern hisaxinstance_t *get_instance4id(int);
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