/[gxemul]/trunk/src/devices/dev_fdc.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 21 by dpavlin, Mon Oct 8 16:19:23 2007 UTC revision 22 by dpavlin, Mon Oct 8 16:19:37 2007 UTC
# Line 1  Line 1 
1  /*  /*
2   *  Copyright (C) 2003-2005  Anders Gavare.  All rights reserved.   *  Copyright (C) 2003-2006  Anders Gavare.  All rights reserved.
3   *   *
4   *  Redistribution and use in source and binary forms, with or without   *  Redistribution and use in source and binary forms, with or without
5   *  modification, are permitted provided that the following conditions are met:   *  modification, are permitted provided that the following conditions are met:
# Line 25  Line 25 
25   *  SUCH DAMAGE.   *  SUCH DAMAGE.
26   *     *  
27   *   *
28   *  $Id: dev_fdc.c,v 1.14 2005/11/13 00:14:09 debug Exp $   *  $Id: dev_fdc.c,v 1.18 2006/02/09 20:02:59 debug Exp $
29   *     *  
30   *  PC-style floppy controller.   *  PC-style floppy controller.
31   *   *
# Line 47  Line 47 
47  #include "misc.h"  #include "misc.h"
48    
49    
50  #define DEV_FDC_LENGTH          8  #define DEV_FDC_LENGTH          6       /*  TODO 8, but collision with wdc  */
51    
52    
53  struct fdc_data {  struct fdc_data {
# Line 59  struct fdc_data { Line 59  struct fdc_data {
59  /*  /*
60   *  dev_fdc_access():   *  dev_fdc_access():
61   */   */
62  int dev_fdc_access(struct cpu *cpu, struct memory *mem,  DEVICE_ACCESS(fdc)
         uint64_t relative_addr, unsigned char *data, size_t len,  
         int writeflag, void *extra)  
63  {  {
64          uint64_t idata = 0, odata = 0;          uint64_t idata = 0, odata = 0;
65          int i;          size_t i;
66          struct fdc_data *d = extra;          struct fdc_data *d = extra;
67    
68          if (writeflag == MEM_WRITE)          if (writeflag == MEM_WRITE)
# Line 93  int dev_fdc_access(struct cpu *cpu, stru Line 91  int dev_fdc_access(struct cpu *cpu, stru
91  }  }
92    
93    
94  /*  DEVINIT(fdc)
  *  devinit_fdc():  
  */  
 int devinit_fdc(struct devinit *devinit)  
95  {  {
96          struct fdc_data *d;          struct fdc_data *d;
97    
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