Diff: adf.h

Revision:

165:60a4a23131a3

Parent:

161:a63672bf4423

Child:

166:2174ce7f153e

Child:

167:9e1775d19ac3

--- a/adf.h	Mon Apr 18 12:18:53 2016 +0000
+++ b/adf.h	Tue Apr 19 17:03:29 2016 +0000
@@ -7,8 +7,8 @@
 bool buffer_state;
 bool finish_write_data;
 uint8_t signal = 0x00;
-unsigned char bbram_buffer[66]={0x19,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x00,0xF4,0xC2,0x10,0xC0,0x00,0x30,0x31,0x07,0x00,0x01,0x00,0x7F,0x00,0x0B,0x37,0x00,0x00,0x40,0x0C,0x00,0x05,0x00,0x00,0x18,0x12,0x34,0x56,0x10,0x10,0xC4,0x14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00};
- 
+//unsigned char bbram_buffer[66]={0x19,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x00,0xF4,0xC2,0x10,0xC0,0x00,0x30,0x31,0x07,0x00,0x01,0x00,0x7F,0x00,0x0B,0x37,0x00,0x00,0x40,0x0C,0x00,0x05,0x00,0x00,0x18,0x12,0x34,0x56,0x10,0x10,0xC4,0x14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00};
+unsigned char bbram_buffer[66]={0x19,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x00,0xF4,0xC2,0x10,0xC0,0x00,0x30,0x31,0x07,0x00,0x01,0x00,/*PA Level Byte*/0x7F/*PA Parameters*/,0x00,0x0B,0x37,0x00,0x00,0x40,0x0C,0x00,0x05,0x00,0x00,0x18,0x12,0x34,0x56,0x20,0x10,0xC4,0x14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0xE0,0x00,0x10,0x04,0x00,0x00,0x00,0x00,0x00}; 
 //int initialise_card();
 //int disk_initialize();
  
@@ -91,6 +91,39 @@
         }\
     }\
 }
+bool bbram_err=false;
+int err_arr[64];
+int err[64];
+#define bbram_check gCS_ADF=0;\
+    for(int i=0;i<64;i++){\
+        err_arr[i]=0;\
+        }\
+    for(int i=0;i<64;i++){\
+        err[i]=0;\
+        }\
+    bbram_err=false;\
+    gCS_ADF=0;\
+    spi.write(0x39);\
+    spi.write(0x00);\
+    spi.write(0xFF);\
+    for(int i=0;i<64;i++){\
+        err_arr[i]=spi.write(0xFF);\
+        if(err_arr[i]!=bbram_buffer[i+2]){\
+            err[i]=1;\
+            bbram_err=true;\
+            }\
+    }\
+    gCS_ADF=1;\
+    for(int i=0;i<64;i++){\
+        gPC.printf("%d ",err[i]);\
+        }\
+        gPC.printf("Write \t read  \r\n");\
+    for(int i=0;i<64;i++){\
+        gPC.printf("%x \t %x \r\n",bbram_buffer[i+2],err_arr[i]);\
+        }\
+    if(!bbram_err)\
+        gPC.printf("BBRAM verified \r\n");\
+
  
  
 #define initial_adf_check {\
@@ -111,6 +144,8 @@
             /*gPC.puts("Resetting hardware\r\n");*/\
         }\
     }\
+    bbram_write;\
+    bbram_check;\
     if( flag == false ){\
         /*gPC.puts("Seems to be SPI problem\r\n");*/\
     }\
@@ -159,10 +194,6 @@
 # define initiate {\
     SPI_mutex.lock();\
     gCS_ADF=0;\
-    spi.write(0xFF);\
-    spi.write(0xFF);\
-    gCS_ADF=1;\
-    gCS_ADF=0;\
     spi.write(0x08);\
     spi.write(0x14);\
     spi.write(0xFF);\
@@ -295,8 +326,14 @@
     loop_on = true;\
     ADF_off = false;\
     initial_adf_check;\
+    bbram_write;\
+    bbram_check;\
     /*gPC.puts("initial adf check\r\n");*/\
     initiate;\
+    gCS_ADF=0;\
+        spi.write(0xBB);\
+    gCS_ADF=1;\
+    wait_ms(1);\
     /*gPC.puts("adf configured\r\n");*/\
     /*gLEDR = !gLEDR;*/\
 }