トランジスタ技術2011年9月号「mbed30分クッキング」のプログラムです。
Dependencies: mbed TextLCD SDFileSystem
mylib/ports.h
- Committer:
- shintamainjp
- Date:
- 2011-08-08
- Revision:
- 0:42e9eb506e88
File content as of revision 0:42e9eb506e88:
/*******************************************************/ /* file: ports.h */ /* abstract: This file contains extern declarations */ /* for providing stimulus to the JTAG ports.*/ /*******************************************************/ #ifndef ports_dot_h #define ports_dot_h #include <stdio.h> /* these constants are used to send the appropriate ports to setPort */ /* they should be enumerated types, but some of the microcontroller */ /* compilers don't like enumerated types */ #define TCK (short) 0 #define TMS (short) 1 #define TDI (short) 2 void initPort(FILE *fp, void (*cbfunc_progress)(int done, int total), void (*cbfunc_waittime)(int microsec)); /* set the port "p" (TCK, TMS, or TDI) to val (0 or 1) */ void setPort(short p, short val); /* read the TDO bit and store it in val */ unsigned char readTDOBit(); /* make clock go down->up->down*/ void pulseClock(); /* read the next byte of data from the xsvf file */ void readByte(unsigned char *data); void waitTime(long microsec); #endif