mirror of
https://git.code.sf.net/p/fuse-emulator/fuse
synced 2026-01-27 01:41:34 +03:00
50 lines
1.8 KiB
C
50 lines
1.8 KiB
C
/* divide.h: DivIDE interface routines
|
|
Copyright (c) 2005-2016 Matthew Westcott, Philip Kendall
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License along
|
|
with this program; if not, write to the Free Software Foundation, Inc.,
|
|
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
Author contact information:
|
|
|
|
E-mail: Philip Kendall <philip-fuse@shadowmagic.org.uk>
|
|
|
|
*/
|
|
|
|
#ifndef FUSE_DIVIDE_H
|
|
#define FUSE_DIVIDE_H
|
|
|
|
#include <libspectrum.h>
|
|
|
|
/* Whether DivIDE is currently paged in */
|
|
extern int divide_active;
|
|
|
|
/* Notify DivIDE hardware of an opcode fetch to one of the designated
|
|
entry / exit points. Depending on configuration, it may or may not
|
|
result in the DivIDE memory being paged in */
|
|
void divide_set_automap( int state );
|
|
|
|
/* Call this after some state change other than an opcode fetch which could
|
|
trigger DivIDE paging (such as updating the write-protect flag), to
|
|
re-evaluate whether paging will actually happen */
|
|
void divide_refresh_page_state( void );
|
|
|
|
void divide_register_startup( void );
|
|
int divide_insert( const char *filename, libspectrum_ide_unit unit );
|
|
int divide_commit( libspectrum_ide_unit unit );
|
|
int divide_eject( libspectrum_ide_unit unit );
|
|
|
|
int divide_unittest( void );
|
|
|
|
#endif /* #ifndef FUSE_DIVIDE_H */
|