mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-20 08:58:52 +09:00
![Wolfgang Denk](/assets/img/avatar_default.png)
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
49 lines
2.0 KiB
C
49 lines
2.0 KiB
C
/*
|
|
* (C) Copyright 2003
|
|
* Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
/*****************************************************************************
|
|
* 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.
|
|
*****************************************************************************/
|
|
int xsvfExecute(void);
|
|
|
|
#endif /* XSVF_MICRO_H */
|