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65962d1a37
* Add new error message for detecting if run on DSi/3DS consoles as this program isn't really compatible with those consoles for obvious reasons. * Add initial support for SuperCard Lite (and possibly other SuperCard varients). Note that saves are not currently functional though. * Add back initial support for EZ Flash 3 in 1 Plus. Note that NorFlash commands appear to not be working at the moment. RAM mode untested. New code added for detecting 3 in 1 Plus when detecting max allowed file size. This should allow writing 64MB gba roms to 3 in 1 Plus...once NorFlash stuff is fixed that is. :P * Tested as working properly with regular EZ Flash 3 in 1 carts. * Note that version 0.58 already exists but we do not have source code for it. (source was released only for 0.57. Rudolph could not find the last version's source code unfortunately. This is why 3 in 1 Plus support is incomplete. (it at least detects it now which original 0.57 could not do and will in theory allow writing 64MB GBA roms once NorFlash stuff is fixed for that cart)
55 lines
2.1 KiB
C
55 lines
2.1 KiB
C
/*
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io_m3_common.h
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Routines common to all version of the Super Card
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Copyright (c) 2006 Michael "Chishm" Chisholm
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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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#include "io_sc_common.h"
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/*-----------------------------------------------------------------
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_SC_changeMode (was SC_Unlock)
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Added by MightyMax
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Modified by Chishm
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Modified again by loopy
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1=ram(readonly), 5=ram, 3=SD interface?
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-----------------------------------------------------------------*/
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void _SC_changeMode(u8 mode) {
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vu16 *unlockAddress = (vu16*)0x09FFFFFE;
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*unlockAddress = 0xA55A;
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*unlockAddress = 0xA55A;
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*unlockAddress = mode;
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*unlockAddress = mode;
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}
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void _SC_changeMode16(u16 mode) {
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vu16 *unlockAddress = (vu16*)0x09FFFFFE;
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*unlockAddress = 0xA55A;
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*unlockAddress = 0xA55A;
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*unlockAddress = mode;
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*unlockAddress = mode;
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}
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