97de520bc0
Low latency low CPU processing power systems(embedded) will benefit greatly from being able to inline certain jtag_add_xxx() fn's. The trick is that this has to be done in such a way as to allow implementing an OpenOCD API with a shared library(eventually) on a PC hosted OpenOCD. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
57 lines
2.6 KiB
C
57 lines
2.6 KiB
C
/***************************************************************************
|
|
* Copyright (C) 2005 by Dominic Rath <Dominic.Rath@gmx.de> *
|
|
* Copyright (C) 2007-2009 Øyvind Harboe <oyvind.harboe@zylin.com> *
|
|
* Copyright (C) 2009 Zachary T Welch <zw@superlucidity.net> *
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
* This program is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU General Public License *
|
|
* along with this program; if not, write to the *
|
|
* Free Software Foundation, Inc., *
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
|
|
***************************************************************************/
|
|
#ifndef MINIDRIVER_IMP_H
|
|
#define MINIDRIVER_IMP_H
|
|
|
|
#include <jtag/commands.h>
|
|
|
|
static inline void interface_jtag_alloc_in_value32(struct scan_field *field)
|
|
{
|
|
field->in_value = (uint8_t *)cmd_queue_alloc(4);
|
|
}
|
|
|
|
static inline void interface_jtag_add_scan_check_alloc(struct scan_field *field)
|
|
{
|
|
unsigned num_bytes = DIV_ROUND_UP(field->num_bits, 8);
|
|
field->in_value = (uint8_t *)cmd_queue_alloc(num_bytes);
|
|
}
|
|
|
|
void interface_jtag_add_dr_out(struct jtag_tap* tap,
|
|
int num_fields, const int* num_bits, const uint32_t* value,
|
|
tap_state_t end_state);
|
|
|
|
void interface_jtag_add_callback(jtag_callback1_t f, jtag_callback_data_t data0);
|
|
|
|
void interface_jtag_add_callback4(jtag_callback_t f, jtag_callback_data_t data0,
|
|
jtag_callback_data_t data1, jtag_callback_data_t data2,
|
|
jtag_callback_data_t data3);
|
|
|
|
void jtag_add_dr_out(struct jtag_tap* tap,
|
|
int num_fields, const int* num_bits, const uint32_t* value,
|
|
tap_state_t end_state);
|
|
|
|
|
|
void jtag_add_callback4(jtag_callback_t f, jtag_callback_data_t data0,
|
|
jtag_callback_data_t data1, jtag_callback_data_t data2,
|
|
jtag_callback_data_t data3);
|
|
|
|
#endif // MINIDRIVER_IMP_H
|