+ CLRTCLK;
+ jtag_ir_shift8(IR_CNTRL_SIG_16BIT);
+ if(adr>=0x100)
+ jtag_dr_shift16(0x0500);//word mode
+ else
+ jtag_dr_shift16(0x0510);//byte mode
+ jtag_ir_shift8(IR_ADDR_16BIT);
+ jtag_dr_shift20(adr);
+
+ SETTCLK;
+
+ jtag_ir_shift8(IR_DATA_TO_ADDR);
+ jtag_dr_shift16(data);//16 word
+
+ CLRTCLK;
+ jtag_ir_shift8(IR_CNTRL_SIG_16BIT);
+ jtag_dr_shift16(0x0501);
+ SETTCLK;
+
+ CLRTCLK;
+ SETTCLK;
+ //init state
+ }else{
+ while(1) P1OUT^=1; //loop if locked up
+ }
+}
+
+//! Read data from address
+unsigned int jtag430x2_readmem(unsigned long adr){
+ unsigned int toret=0;
+ //unsigned int tries=5;
+
+ while(1){
+ do{
+ jtag_ir_shift8(IR_CNTRL_SIG_CAPTURE);
+ }while(!(jtag_dr_shift16(0) & 0x0301));
+
+ if(jtag_dr_shift16(0) & 0x0301){
+ // Read Memory