Merge branch 'master' into csb1725

[mv-sheeva.git] / drivers / staging / bcm / Debug.c

diff --git a/drivers/staging/bcm/Debug.c b/drivers/staging/bcm/Debug.c
new file mode 100644 (file)
index 0000000..2703f30
--- /dev/null
+++ b/drivers/staging/bcm/Debug.c
@@ -0,0 +1,41 @@
+#include "headers.h"
+
+static UINT current_debug_level=BCM_SCREAM;
+
+int bcm_print_buffer( UINT debug_level, const char *function_name,
+                                 char *file_name, int line_number, unsigned char *buffer, int bufferlen, enum _BASE_TYPE base)
+{
+       static const char * const buff_dump_base[] = {
+               "DEC", "HEX", "OCT", "BIN"
+       };
+       if(debug_level>=current_debug_level)
+       {
+               int i=0;
+               printk("\n%s:%s:%d:Buffer dump of size 0x%x in the %s:\n", file_name, function_name, line_number, bufferlen, buff_dump_base[1]);
+               for(;i<bufferlen;i++)
+               {
+                       if(i && !(i%16) )
+                               printk("\n");
+                       switch(base)
+                       {
+                               case BCM_BASE_TYPE_DEC:
+                                       printk("%03d ", buffer[i]);
+                                       break;
+                               case BCM_BASE_TYPE_OCT:
+                                       printk("%0x03o ", buffer[i]);
+                                       break;
+                               case BCM_BASE_TYPE_BIN:
+                                       printk("%02x ", buffer[i]);
+                                       break;
+                               case BCM_BASE_TYPE_HEX:
+                               default:
+                                       printk("%02X ", buffer[i]);
+                                       break;
+                       }
+               }
+               printk("\n");
+       }
+       return 0;
+}
+
+