Telos B port is now working, and the CC2420 driver is coming together.

[goodfet] / firmware / platforms / telosb.h

diff --git a/firmware/platforms/telosb.h b/firmware/platforms/telosb.h
index 235faee..f91aa55 100644 (file)
--- a/firmware/platforms/telosb.h
+++ b/firmware/platforms/telosb.h
@@ -22,11 +22,6 @@
 #define SPIDIR P3DIR
 #define SPIIN  P3IN
 #define SPIREN P3REN
- 
-#define P5OUT P3OUT
-#define P5DIR P3DIR
-#define P5IN  P3IN
-#define P5REN P3REN
 
 
 /* For the radio to be used:
@@ -36,21 +31,36 @@
 */
 
 #define INITPLATFORM \
-  P4DIR|=BIT6+BIT5+BIT2+BIT7+BIT4; \
-  P4OUT=BIT5;
+  P1DIR = 0xe0;\
+  P1OUT = 0x00;\
+  P2DIR = 0x7b;\
+  P2OUT = 0x10;\
+  P3DIR = 0xf1;\
+  P3OUT = 0x00;\
+  P4DIR = 0xfd;\
+  P4OUT = 0xFd;\
+  P5DIR = 0xff;\
+  P5OUT = 0xff;\
+  P6DIR = 0xff;\
+  P6OUT = 0x00;
 
 //Radio CS is P4.2
 #define SETSS P4OUT|=BIT2
 #define CLRSS P4OUT&=~BIT2
 #define DIRSS P4DIR|=BIT2
 
-//Flash CS is P4.4
-//#define SETSS P4OUT|=BIT4
-//#define CLRSS P4OUT&=~BIT4
-//#define DIRSS P4DIR|=BIT4
 
+//Flash CS is P4.4, redefine only for the SPI app.
+#ifdef SPIAPPLICATION
+#undef SETSS
+#undef CLRSS
+#undef DIRSS
+#define SETSS P4OUT|=BIT4
+#define CLRSS P4OUT&=~BIT4
+#define DIRSS P4DIR|=BIT4
+#endif
 
-//CC2420 Chip Reset.  Need to document this.
+//CC2420 Chip Enable
 #define SETCE P4OUT|=BIT6
 #define CLRCE P4OUT&=~BIT6
 #define DIRCE P4DIR|=BIT6