Mercurial > avr_jtag
view include/jtag.h @ 10:cc106f278d7d
Get identify of components
author | Thinker K.F. Li <thinker@branda.to> |
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date | Tue, 24 Feb 2009 13:32:04 +0800 |
parents | 61f27549de57 |
children |
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#ifndef __JTAG_H_ #define __JTAG_H_ #include <avr/io.h> #define JTAG_PORT PORTB #define JTAG_PIN PINB #define JTAG_TCK PINB0 #define JTAG_TMS PINB1 #define JTAG_TDI PINB2 #define JTAG_TDO PINB3 #define JTAG_TRST PINB4 extern void jtag_init(void); extern void jtag_trst(void); extern void jtag_tms(unsigned char *buf, int nbits); extern void jtag_shift(unsigned char *buf, int nbits); extern void jtag_shift_inout(unsigned char *ibuf, unsigned char *obuf, int nbits); #endif /* __JTAG_H_ */