/[gxemul]/trunk/src/devices/dev_turbochannel.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
ViewVC logotype

Diff of /trunk/src/devices/dev_turbochannel.c

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 41 by dpavlin, Mon Oct 8 16:21:17 2007 UTC revision 42 by dpavlin, Mon Oct 8 16:22:32 2007 UTC
# Line 25  Line 25 
25   *  SUCH DAMAGE.   *  SUCH DAMAGE.
26   *     *  
27   *   *
28   *  $Id: dev_turbochannel.c,v 1.48 2006/12/30 13:30:59 debug Exp $   *  $Id: dev_turbochannel.c,v 1.50 2007/06/15 19:57:34 debug Exp $
29   *     *  
30   *  Generic framework for TURBOchannel devices, used in DECstation machines.   *  COMMENT: TURBOchannel bus framework, used in DECstation machines
31   */   */
32    
33  #include <stdio.h>  #include <stdio.h>
# Line 41  Line 41 
41  #include "sfbreg.h"  #include "sfbreg.h"
42    
43    
44  #define DEVICE_NAME_BUFLEN              9  #define DEVICE_MAX_NAMELEN              9
45  #define CARD_NAME_BUFLEN                9  #define CARD_NAME_BUFLEN                9
46  #define CARD_FIRMWARE_BUFLEN            5  #define CARD_FIRMWARE_BUFLEN            5
47    
# Line 52  struct turbochannel_data { Line 52  struct turbochannel_data {
52    
53          int             rom_skip;          int             rom_skip;
54    
55          char            device_name[DEVICE_NAME_BUFLEN];  /*  NUL-terminated  */          char            device_name[DEVICE_MAX_NAMELEN];  /*  NUL-terminated  */
56    
57          /*  These should be terminated with spaces  */          /*  These should be terminated with spaces  */
58          char            card_firmware_version[CARD_NAME_BUFLEN];          char            card_firmware_version[CARD_NAME_BUFLEN];
# Line 62  struct turbochannel_data { Line 62  struct turbochannel_data {
62  };  };
63    
64    
 /*  
  *  dev_turbochannel_access():  
  */  
65  DEVICE_ACCESS(turbochannel)  DEVICE_ACCESS(turbochannel)
66  {  {
67          struct turbochannel_data *d = extra;          struct turbochannel_data *d = extra;
# Line 193  void dev_turbochannel_init(struct machin Line 190  void dev_turbochannel_init(struct machin
190                  exit(1);                  exit(1);
191          }          }
192    
193          d = malloc(sizeof(struct turbochannel_data));          CHECK_ALLOCATION(d = malloc(sizeof(struct turbochannel_data)));
         if (d == NULL) {  
                 fprintf(stderr, "out of memory\n");  
                 exit(1);  
         }  
194          memset(d, 0, sizeof(struct turbochannel_data));          memset(d, 0, sizeof(struct turbochannel_data));
195    
196          d->slot_nr  = slot_nr;          d->slot_nr  = slot_nr;
197          d->baseaddr = baseaddr;          d->baseaddr = baseaddr;
198          d->endaddr  = endaddr;          d->endaddr  = endaddr;
199    
200          strlcpy(d->device_name, device_name, DEVICE_NAME_BUFLEN);          strlcpy(d->device_name, device_name, DEVICE_MAX_NAMELEN);
201    
202          strncpy(d->card_firmware_version, "V5.3a   ", CARD_NAME_BUFLEN);          strncpy(d->card_firmware_version, "V5.3a   ", CARD_NAME_BUFLEN);
203          strncpy(d->card_vendor_name,      "DEC     ", CARD_NAME_BUFLEN);          strncpy(d->card_vendor_name,      "DEC     ", CARD_NAME_BUFLEN);
# Line 322  void dev_turbochannel_init(struct machin Line 316  void dev_turbochannel_init(struct machin
316          d->rom_skip = rom_skip;          d->rom_skip = rom_skip;
317    
318          nlen = strlen(device_name) + 30;          nlen = strlen(device_name) + 30;
319          name2 = malloc(nlen);          CHECK_ALLOCATION(name2 = malloc(nlen));
320          if (name2 == NULL) {  
                 fprintf(stderr, "out of memory in dev_turbochannel_init()\n");  
                 exit(1);  
         }  
321          if (*device_name)          if (*device_name)
322                  snprintf(name2, nlen, "turbochannel [%s]", device_name);                  snprintf(name2, nlen, "turbochannel [%s]", device_name);
323          else          else
Legend:
Removed from v.41  
changed lines
  Added in v.42
  ViewVC Help
Powered by ViewVC 1.1.26