rom/usb/pciusbhc/ohci/debug.c

   1 /*
   2    Copyright © 2002-2009, Chris Hodges. All rights reserved.
   3    Copyright © 2009-2012, The AROS Development Team. All rights reserved.
   4    $Id$
   5  */
   6
   7 #include "debug.h"
   8
   9 #ifdef DEBUG
  10 void dumpmem_pciusb(void *mem, unsigned long int len)
  11 {
  12     unsigned char *p;
  13
  14     if (!mem || !len)
  15     {
  16         return;
  17     }
  18
  19     p = (unsigned char *)mem;
  20
  21     KPrintF("\n");
  22
  23     do
  24     {
  25         unsigned char b, c, str[17];
  26
  27         for (b = 0; b < 16; b++)
  28         {
  29             c = *p++;
  30             str[b] = ((c >= ' ') && (c <= 'z')) ? c : '.';
  31             str[b + 1] = 0;
  32             KPrintF("%02lx ", c);
  33             if (--len == 0)
  34                 break;
  35         }
  36
  37         while (++b < 16)
  38         {
  39             KPrintF("   ");
  40         }
  41
  42         KPrintF("  %s\n", str);
  43     }
  44     while (len);
  45
  46     KPrintF("\n\n");
  47 }
  48
  49 #endif /* DEBUG */