sys/src/sysgetdvi.c File Reference

#include <linux/linkage.h>
#include <starlet.h>
#include <ssdef.h>
#include <dvidef.h>
#include <system_data_cells.h>
#include <misc.h>
#include <ddbdef.h>
#include <pridef.h>
#include <ucbdef.h>
#include <exe_routines.h>
#include <ioc_routines.h>
#include <sch_routines.h>
#include <linux/sched.h>

Go to the source code of this file.

Classes
struct	_generic_64
Functions
asmlinkage int	exe_getdvi (unsigned int efn, unsigned short int chan, void *devnam, void *itmlst, struct _iosb *iosb, void(*astadr)(), int astprm, struct _generic_64 *nullarg)
asmlinkage int	exe_getdvi_wrap (struct struct_getdvi *s)
asmlinkage int	exe_getdviw (unsigned int efn, unsigned short int chan, void *devnam, void *itmlst, struct _iosb *iosb, void(*astadr)(), int astprm, struct _generic_64 *nullarg)
asmlinkage int	exe_getdviw_wrap (struct struct_getdvi *s)
asmlinkage int	exe_device_scan (void *return_devnam, unsigned short int *retlen, void *search_devnam, void *itmlst, unsigned long long *contxt)
Variables
struct _ddb *	contxt = 0

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Function Documentation

asmlinkage int exe_device_scan	(	void *	return_devnam,
		unsigned short int *	retlen,
		void *	search_devnam,
		void *	itmlst,
		unsigned long long *	contxt
	)

Definition at line 166 of file sysgetdvi.c.

References item_list_3::bufaddr, _ddb::ddb_t_name, DVI__DEVNAM, ioc_gl_devlist, ioc_scan_iodb_usrctx(), item_list_3::item_code, SS__NOMOREDEV, and SS__NORMAL.

asmlinkage int exe_getdvi	(	unsigned int	efn,
		unsigned short int	chan,
		void *	devnam,
		void *	itmlst,
		struct _iosb *	iosb,
		void(*)()	astadr,
		int	astprm,
		struct _generic_64 *	nullarg
	)

Definition at line 34 of file sysgetdvi.c.

References _pcb, item_list_3::bufaddr, _ccb::ccb_l_ucb, ctl_gl_ccbbase, ctl_gl_pcb, _ddb::ddb_ps_link, _ddb::ddb_t_name, DVI__DEVCHAR, DVI__DEVCLASS, DVI__DEVNAM, DVI__DEVTYPE, DVI__FULLDEVNAM, DVI__MAXBLOCK, DVI__NEXTDEVNAM, DVI__OWNUIC, DVI__PID, DVI__ROOTDEVNAM, DVI__UNIT, DVI__VOLCOUNT, DVI__VOLNUMBER, exe_clref(), ioc_gl_devlist, ioc_search(), _iosb::iosb_w_status, item_list_3::item_code, item_list_3::retlenaddr, sch_postef(), SS__NOMOREDEV, SS__NORMAL, _ucb::ucb_b_devclass, _ucb::ucb_b_devtype, _ucb::ucb_l_ddb, _ucb::ucb_l_devchar, _ucb::ucb_w_unit, and return_values::val1.

Referenced by exe_getdvi_wrap(), and exe_getdviw().

asmlinkage int exe_getdvi_wrap

(

struct struct_getdvi *

s

)

Definition at line 28 of file sysgetdvi.c.

References struct_getdvi::astadr, struct_getdvi::astprm, struct_getdvi::chan, struct_getdvi::devnam, struct_getdvi::efn, exe_getdvi(), struct_getdvi::iosb, struct_getdvi::itmlst, and struct_getdvi::nullarg.

asmlinkage int exe_getdviw	(	unsigned int	efn,
		unsigned short int	chan,
		void *	devnam,
		void *	itmlst,
		struct _iosb *	iosb,
		void(*)()	astadr,
		int	astprm,
		struct _generic_64 *	nullarg
	)

Definition at line 152 of file sysgetdvi.c.

References exe_getdvi(), and exe_synch().

Referenced by exe_getdviw_wrap().

asmlinkage int exe_getdviw_wrap

(

struct struct_getdvi *

s

)

Definition at line 162 of file sysgetdvi.c.

References struct_getdvi::astadr, struct_getdvi::astprm, struct_getdvi::chan, struct_getdvi::devnam, struct_getdvi::efn, exe_getdviw(), struct_getdvi::iosb, struct_getdvi::itmlst, and struct_getdvi::nullarg.

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Variable Documentation

struct _ddb* contxt = 0

Definition at line 32 of file sysgetdvi.c.