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69 lines
2.7 KiB
C
69 lines
2.7 KiB
C
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/*
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disc_io.h
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Interface template for low level disc functions.
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Copyright (c) 2006 Michael "Chishm" Chisholm
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Based on code originally written by MightyMax
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation and/or
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other materials provided with the distribution.
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3. The name of the author may not be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef OGC_DISC_IO_INCLUDE
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#define OGC_DISC_IO_INCLUDE
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#include <stdint.h>
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#include <dynamic_libs/os_types.h>
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#define FEATURE_MEDIUM_CANREAD 0x00000001
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#define FEATURE_MEDIUM_CANWRITE 0x00000002
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#define FEATURE_GAMECUBE_SLOTA 0x00000010
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#define FEATURE_GAMECUBE_SLOTB 0x00000020
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#define FEATURE_GAMECUBE_DVD 0x00000040
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#define FEATURE_WII_SD 0x00000100
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#define FEATURE_WII_USB 0x00000200
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#define FEATURE_WII_DVD 0x00000400
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typedef uint32_t sec_t;
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typedef bool (* FN_MEDIUM_STARTUP)(void) ;
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typedef bool (* FN_MEDIUM_ISINSERTED)(void) ;
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typedef bool (* FN_MEDIUM_READSECTORS)(sec_t sector, sec_t numSectors, void* buffer) ;
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typedef bool (* FN_MEDIUM_WRITESECTORS)(sec_t sector, sec_t numSectors, const void* buffer) ;
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typedef bool (* FN_MEDIUM_CLEARSTATUS)(void) ;
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typedef bool (* FN_MEDIUM_SHUTDOWN)(void) ;
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struct DISC_INTERFACE_STRUCT {
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unsigned long ioType ;
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unsigned long features ;
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FN_MEDIUM_STARTUP startup ;
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FN_MEDIUM_ISINSERTED isInserted ;
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FN_MEDIUM_READSECTORS readSectors ;
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FN_MEDIUM_WRITESECTORS writeSectors ;
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FN_MEDIUM_CLEARSTATUS clearStatus ;
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FN_MEDIUM_SHUTDOWN shutdown ;
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} ;
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typedef struct DISC_INTERFACE_STRUCT DISC_INTERFACE ;
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#endif // define OGC_DISC_IO_INCLUDE
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