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/*! \file smartmedia.hch
*
* \section generic SmartMedia API
*
* \section project Project information.
* Project Graphic Equalizer\n
* \author O.M. Schinagl
* \date 20041110
* \version 0.1
*
* \section copyright Copyright
* Copyright ©2004 Koninklijke Philips Electronics N.V. All rights reserved
*
* \section history Change history
* 20041110: O.M. Schinagl\n Initial version
*
********************************************************************/
#ifndef _SMARTMEDIA_HCH
#define _SMARTMEDIA_HCH 1
/*
* SmartMedia functioncalls a bit to be set to either Read or Write. This
* define should make life easier identifying which one is what.
*/
#define READ 0
#define WRITE 1
/*
* The different stages the smart media loaders knows.
*/
#define STAGE_LOAD_DEMO_PRESET 0x00
#define STAGE_LOAD_RESET_PRESET 0x01
#define STAGE_LOAD_SKIN 0x02
#define STAGE_LOAD_HELP 0x03
#define STAGE_LOAD_GRAPH 0x04
#define STAGE_LOAD_TOP_FONTYS 0x05
#define STAGE_LOAD_TOP_TASS 0x06
#define STAGE_LOAD_TOP_TRANSFER 0x07
#define STAGE_LOAD_TOP_CELOXICA 0x08
#define STAGE_LOAD_TOP_DETAILS 0x09
#define STAGE_LOAD_ABOUT_BOTTOM 0x0a
/*
* Create a define to keep API generic
* FIXME: replace with PAL calls when avaiable.
*/
#define CPLDRun(ClockRate) RC200CPLDRun(ClockRate)
#define SmartMediaRun(ClockRate) RC200SmartMediaRun(ClockRate)
/*
* Initializes the smartmedia device.
*/
inline unsigned 1 smartmedia_init(void);
/*
* This function loads the memory with data from the smartmedia card.
*/
unsigned 1 smartmedia_loaddata(skindata_t *skindata);
/*
* This function loads samplecount samples from the smartmedia.
*/
void load_audio_samples(signed 18 *samples, unsigned 27 blockoffset, unsigned 7 sample_count);
/*
* Generic funtion to read at most 255 at a time bytes from the SmartMedia card.
* The data is returned as an array in the data pointer.
*/
void smartmedia_read_bytes(unsigned 8 *data, unsigned 8 bytecount);
/*
* Generic funtion to set the read address at the SmartMedia card
*/
void smartmedia_set_read_address(unsigned 20 address);
#else
#error "ERROR file smartmedia.hch multiple times included"
#endif /* --- _SMARTMEDIA_HCH --- */
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