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54 pj 1 
#ifndef __SVGALIB_HELPER__
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#define __SVGALIB_HELPER__
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#include "ll/sys/cdefs.h"
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__BEGIN_DECLS
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#ifdef __KERNEL__
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#define MAX_NR_DEVICES 15
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#define address_t unsigned long
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struct sh_pci_device {
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   unsigned short vendor;
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   unsigned short id;
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   unsigned char revision;
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   struct pci_dev *dev;
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   address_t mem[6];
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   address_t len[6];
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   address_t mask[6];
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   int flags[6];
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   unsigned long iobase;
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   int (*test_vsync)(struct sh_pci_device *);
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   void (*ack_vsync)(struct sh_pci_device *);
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   void (*enable_vsync)(struct sh_pci_device *);
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};
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#endif
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typedef struct {
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  int port;
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  int length;
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  unsigned char* string;
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} io_string_t;
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typedef struct {
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   int port;
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   unsigned int val;
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} io_t;
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typedef struct {
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   int pcipos;
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   unsigned int address;
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   unsigned long val;
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} pcic_t;
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typedef struct {
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   void *win;
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   void *lfb;
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} windowing_t;
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#define SVGALIB_HELPER_IOC_MAGIC 0xB3
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#define SVGALIB_HELPER_IOCSOUTB         _IOR(SVGALIB_HELPER_IOC_MAGIC,1,io_t)
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#define SVGALIB_HELPER_IOCSOUTW         _IOR(SVGALIB_HELPER_IOC_MAGIC,2,io_t)
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#define SVGALIB_HELPER_IOCSOUTL         _IOR(SVGALIB_HELPER_IOC_MAGIC,3,io_t)
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#define SVGALIB_HELPER_IOCGINB          _IOW(SVGALIB_HELPER_IOC_MAGIC,4,io_t)
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#define SVGALIB_HELPER_IOCGINW          _IOW(SVGALIB_HELPER_IOC_MAGIC,5,io_t)
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#define SVGALIB_HELPER_IOCGINL          _IOW(SVGALIB_HELPER_IOC_MAGIC,6,io_t)
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#define SVGALIB_HELPER_IOCSPCIOUTB      _IOR(SVGALIB_HELPER_IOC_MAGIC,11,pcic_t)
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#define SVGALIB_HELPER_IOCSPCIOUTW      _IOR(SVGALIB_HELPER_IOC_MAGIC,12,pcic_t)
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#define SVGALIB_HELPER_IOCSPCIOUTL      _IOR(SVGALIB_HELPER_IOC_MAGIC,13,pcic_t)
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#define SVGALIB_HELPER_IOCGPCIINB       _IOW(SVGALIB_HELPER_IOC_MAGIC,14,pcic_t)
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#define SVGALIB_HELPER_IOCGPCIINW       _IOW(SVGALIB_HELPER_IOC_MAGIC,15,pcic_t)
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#define SVGALIB_HELPER_IOCGPCIINL       _IOW(SVGALIB_HELPER_IOC_MAGIC,16,pcic_t)
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#define SVGALIB_HELPER_IOCGPCIAPLEN     _IOW(SVGALIB_HELPER_IOC_MAGIC,17,pcic_t)
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#define SVGALIB_HELPER_IOCDVMA          _IO(SVGALIB_HELPER_IOC_MAGIC,7)
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#define SVGALIB_HELPER_IOCSWIND         _IOR(SVGALIB_HELPER_IOC_MAGIC,8,windowing_t)
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#define SVGALIB_HELPER_IOCIOPERM        _IO(SVGALIB_HELPER_IOC_MAGIC,9)
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#define SVGALIB_HELPER_IOCSREPOUTB      _IOR(SVGALIB_HELPER_IOC_MAGIC,10,io_t)
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#define SVGALIB_HELPER_IOCGI810GTT      _IOW(SVGALIB_HELPER_IOC_MAGIC,128,unsigned int *)
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#define SVGALIB_HELPER_IOCGI810GTTE     _IOW(SVGALIB_HELPER_IOC_MAGIC,129,unsigned int *)
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#define SVGALIB_HELPER_IOCSWRITEB       _IOR(SVGALIB_HELPER_IOC_MAGIC,21,io_t)
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#define SVGALIB_HELPER_IOCSWRITEW       _IOR(SVGALIB_HELPER_IOC_MAGIC,22,io_t)
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#define SVGALIB_HELPER_IOCSWRITEL       _IOR(SVGALIB_HELPER_IOC_MAGIC,23,io_t)
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#define SVGALIB_HELPER_IOCGREADB        _IOW(SVGALIB_HELPER_IOC_MAGIC,24,io_t)
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#define SVGALIB_HELPER_IOCGREADW        _IOW(SVGALIB_HELPER_IOC_MAGIC,25,io_t)
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#define SVGALIB_HELPER_IOCGREADL        _IOW(SVGALIB_HELPER_IOC_MAGIC,26,io_t)
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#define SVGALIB_HELPER_IOCWAITRETRACE   _IO(SVGALIB_HELPER_IOC_MAGIC,31)
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struct inode {};
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int svgalib_helper_ioctl( struct inode *inode, unsigned int cmd, unsigned long arg);
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__END_DECLS
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#endif
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