exSID_ftdiwrap.h

Go to the documentation of this file.

//
//  exSID_ftdiwrap.h
//      A FTDI access wrapper for exSID USB - header file
//
//  (C) 2016 Thibaut VARENE
//  License: GPLv2 - http://www.gnu.org/licenses/gpl-2.0.html
//
 
#ifndef exSID_ftdiwrap_h
#define exSID_ftdiwrap_h
 
typedef void * (* xSfw_new_p)(void);
 
typedef void (* xSfw_free_p)(void * ftdi);
 
typedef int (* xSfw_write_data_p)(void * ftdi, const unsigned char * buf, int size);
 
typedef int (* xSfw_read_data_p)(void * ftdi, unsigned char * buf, int size);
 
typedef int (* xSfw_usb_open_desc_p)(void ** ftdi, int vid, int pid, const char * desc, const char * serial);
 
typedef int (* xSfw_usb_purge_buffers_p)(void * ftdi);
 
typedef int (* xSfw_usb_close_p)(void * ftdi);
 
typedef char * (* xSfw_get_error_string_p)(void * ftdi);
 
#ifndef XSFW_WRAPDECL
#define XSFW_EXTERN extern
#else
#define XSFW_EXTERN /* nothing */
#endif
 
#define XSFW_PROTODEF(a)        XSFW_EXTERN a ## _p a
 
XSFW_PROTODEF(xSfw_new);                
XSFW_PROTODEF(xSfw_free);               
XSFW_PROTODEF(xSfw_write_data);         
XSFW_PROTODEF(xSfw_read_data);          
XSFW_PROTODEF(xSfw_usb_open_desc);      
XSFW_PROTODEF(xSfw_usb_purge_buffers);  
XSFW_PROTODEF(xSfw_usb_close);          
XSFW_PROTODEF(xSfw_get_error_string);   
int xSfw_usb_setup(void *ftdi, int baudrate, int latency);
 
int xSfw_dlopen();
void xSfw_dlclose();
 
#endif /* exSID_ftdiwrap_h */