drivers/staging/bcm/Debug.c

   1 #include "headers.h"
   2
   3 void bcm_print_buffer(UINT debug_level, const char *function_name,
   4                       const char *file_name, int line_number,
   5                       const unsigned char *buffer, int bufferlen,
   6                       BASE_TYPE base)
   7 {
   8         int i;
   9         static const char * const buff_dump_base[] = {
  10                 "DEC", "HEX", "OCT", "BIN"
  11         };
  12
  13         if(debug_level < BCM_SCREAM)
  14                 return;
  15
  16         printk("\n" KERN_DEBUG "%s:%s:%d:Buffer dump of size 0x%x in the %s:\n",
  17                file_name, function_name, line_number, bufferlen, buff_dump_base[1]);
  18
  19         for(i = 0; i < bufferlen;i++) {
  20                 if(i && !(i%16) )
  21                         printk("\n");
  22                 switch(base) {
  23                 case BCM_BASE_TYPE_DEC:
  24                         printk("%03d ", buffer[i]);
  25                         break;
  26                 case BCM_BASE_TYPE_OCT:
  27                         printk("%0x03o ", buffer[i]);
  28                         break;
  29                 case BCM_BASE_TYPE_BIN:
  30                         printk("%02x ", buffer[i]);
  31                         break;
  32                 case BCM_BASE_TYPE_HEX:
  33                 default:
  34                         printk("%02X ", buffer[i]);
  35                         break;
  36                 }
  37                 printk("\n");
  38         }
  39 }