updated command line 802.15.4 checksum calculator and added serClose to GoodFET to...
[goodfet] / firmware / include / jtagarm7.h
index 921deea..41ba258 100644 (file)
@@ -2,17 +2,33 @@
   \brief JTAG handler functions for the ARM7TDMI family of processors
 */
 
-#include "jtag.h"
+#ifndef JTAGARM7_H
+#define JTAGARM7_H
 
+#include "app.h"
+
+#define JTAGARM7 0x13
 
 #define JTAGSTATE_ARM 0         // bit 4 on dbg status reg is low
 #define JTAGSTATE_THUMB 1
 
-unsigned char current_chain;
-unsigned char current_dbgstate = -1;
-//unsigned char last_halt_debug_state = -1;
-//unsigned long last_halt_pc = -1;
-
+// JTAG TAP states
+#define Exit2_DR 0x0
+#define Exit_DR 0x1
+#define Shift_DR 0x2
+#define Pause_DR 0x3
+#define Select_IR 0x4
+#define Update_DR 0x5
+#define Capture_DR 0x6
+#define Select_DR 0x7
+#define Exit2_IR 0x8
+#define Exit_IR 0x9
+#define Shift_IR 0xa
+#define Pause_IR 0xb
+#define RunTest_Idle 0xc
+#define Update_IR 0xd
+#define Capture_IR 0xe
+#define Test_Reset 0xf
 
 // JTAGARM7 Commands
 
@@ -86,7 +102,6 @@ The least significant bit of the instruction register is scanned in and scanned
 
 
 //JTAGARM7TDMI commands
-#define JTAGARM7_RESETTARGET                0x86
 #define JTAGARM7_GET_REGISTER               0x87
 #define JTAGARM7_SET_REGISTER               0x88
 #define JTAGARM7_DEBUG_INSTR                0x89
@@ -142,3 +157,7 @@ The least significant bit of the instruction register is scanned in and scanned
 #define JTAG_ARM7TDMI_DBG_cgenL     8
 #define JTAG_ARM7TDMI_DBG_TBIT      16
 
+extern app_t const jtagarm7_app;
+
+#endif // JTAGARM7_H
+