Hardware Design: SIE
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| 1 | /* XCF Flash PROM JTAG programming algorithms |
| 2 | |
| 3 | Copyright (C) 2004 Andrew Rogers |
| 4 | |
| 5 | This program is free software; you can redistribute it and/or modify |
| 6 | it under the terms of the GNU General Public License as published by |
| 7 | the Free Software Foundation; either version 2 of the License, or |
| 8 | (at your option) any later version. |
| 9 | |
| 10 | This program is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | GNU General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU General Public License |
| 16 | along with this program; if not, write to the Free Software |
| 17 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ |
| 18 | |
| 19 | |
| 20 | |
| 21 | |
| 22 | |
| 23 | #ifndef PROGALGXCF_H |
| 24 | #define PROGALGXCF_H |
| 25 | |
| 26 | #include "bitfile.h" |
| 27 | #include "jtag.h" |
| 28 | #include "iobase.h" |
| 29 | |
| 30 | class ProgAlgXCF |
| 31 | { |
| 32 | private: |
| 33 | static const byte SERASE; |
| 34 | static const byte ISPEN; |
| 35 | static const byte FPGM; |
| 36 | static const byte FADDR; |
| 37 | static const byte FERASE; |
| 38 | static const byte FDATA0; |
| 39 | static const byte FVFY0; |
| 40 | static const byte NORMRST; |
| 41 | static const byte IDCODE; |
| 42 | static const byte BYPASS; |
| 43 | |
| 44 | static const byte BIT3; |
| 45 | static const byte BIT4; |
| 46 | |
| 47 | Jtag *jtag; |
| 48 | IOBase *io; |
| 49 | public: |
| 50 | ProgAlgXCF(Jtag &j, IOBase &i); |
| 51 | int erase(); |
| 52 | int program(BitFile &file); |
| 53 | int verify(BitFile &file); |
| 54 | }; |
| 55 | |
| 56 | |
| 57 | |
| 58 | #endif //PROGALGXCF_H |
| 59 |
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