diff options
Diffstat (limited to 'src/jtag/minidriver/minidriver_imp.h')
| -rw-r--r-- | src/jtag/minidriver/minidriver_imp.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/jtag/minidriver/minidriver_imp.h b/src/jtag/minidriver/minidriver_imp.h new file mode 100644 index 00000000..e3715140 --- /dev/null +++ b/src/jtag/minidriver/minidriver_imp.h @@ -0,0 +1,44 @@ +/*************************************************************************** + * Copyright (C) 2005 by Dominic Rath <Dominic.Rath@gmx.de> * + * Copyright (C) 2007,2008 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_minidriver.h" + +static inline void interface_jtag_alloc_in_value32(struct scan_field *field) +{ + field->in_value = field->intmp; +} + +static inline void interface_jtag_add_scan_check_alloc(struct scan_field *field) +{ + /* We're executing this synchronously, so try to use local storage. */ + if (field->num_bits > 32) + { + unsigned num_bytes = DIV_ROUND_UP(field->num_bits, 8); + field->in_value = (uint8_t *)malloc(num_bytes); + field->allocated = 1; + } + else + field->in_value = field->intmp; +} + +#endif // MINIDRIVER_IMP_H |