Paul Clarke
/
JTAG_Programmer
Diff: micro.h
- Revision:
- 0:1be76329b246
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/micro.h Sat Jun 30 13:17:05 2012 +0000 @@ -0,0 +1,42 @@ +/***************************************************************************** +* File: micro.h +* Description: This header file contains the function prototype to the +* primary interface function for the XSVF player. +* Usage: FIRST - PORTS.C +* Customize the ports.c function implementations to establish +* the correct protocol for communicating with your JTAG ports +* (setPort() and readTDOBit()) and tune the waitTime() delay +* function. Also, establish access to the XSVF data source +* in the readByte() function. +* FINALLY - Call xsvfExecute(). +*****************************************************************************/ +#ifndef XSVF_MICRO_H +#define XSVF_MICRO_H + +/* Legacy error codes for xsvfExecute from original XSVF player v2.0 */ +#define XSVF_LEGACY_SUCCESS 1 +#define XSVF_LEGACY_ERROR 0 + +/* 4.04 [NEW] Error codes for xsvfExecute. */ +/* Must #define XSVF_SUPPORT_ERRORCODES in micro.c to get these codes */ +#define XSVF_ERROR_NONE 0 +#define XSVF_ERROR_UNKNOWN 1 +#define XSVF_ERROR_TDOMISMATCH 2 +#define XSVF_ERROR_MAXRETRIES 3 /* TDO mismatch after max retries */ +#define XSVF_ERROR_ILLEGALCMD 4 +#define XSVF_ERROR_ILLEGALSTATE 5 +#define XSVF_ERROR_DATAOVERFLOW 6 /* Data > lenVal MAX_LEN buffer size*/ +/* Insert new errors here */ +#define XSVF_ERROR_LAST 7 + +/***************************************************************************** +* Function: xsvfExecute +* Description: Process, interpret, and apply the XSVF commands. +* See port.c:readByte for source of XSVF data. +* Parameters: none. +* Returns: int - For error codes see above. +*****************************************************************************/ +extern int xsvfExecute(); + +#endif /* XSVF_MICRO_H */ +