diff options
Diffstat (limited to 'firmware/src/picc/tc_fdt.c')
| -rw-r--r-- | firmware/src/picc/tc_fdt.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/firmware/src/picc/tc_fdt.c b/firmware/src/picc/tc_fdt.c index 041001d..b5e6a27 100644 --- a/firmware/src/picc/tc_fdt.c +++ b/firmware/src/picc/tc_fdt.c @@ -1,7 +1,24 @@ -/* OpenPC TC (Timer / Clock) support code +/* OpenPICC TC (Timer / Clock) support code * (C) 2006 by Harald Welte <hwelte@hmw-consulting.de> * - * PICC Simulator Side: + * 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 + * + */ + + +/* PICC Simulator Side: * In order to support responding to synchronous frames (REQA/WUPA/ANTICOL), * we need a second Timer/Counter (TC2). This unit is reset by an external * event (rising edge of modulation pause PCD->PICC) connected to TIOB2, and |