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Diffstat (limited to 'util/flashrom/msys_doc.h')
| -rw-r--r-- | util/flashrom/msys_doc.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/util/flashrom/msys_doc.h b/util/flashrom/msys_doc.h deleted file mode 100644 index 13915c9db7..0000000000 --- a/util/flashrom/msys_doc.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * This file is part of the flashrom project. - * - * Copyright (C) 2003 Niki W. Waibel <niki.waibel@gmx.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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __MSYS_DOC_H__ -#define __MSYS_DOC_H__ 1 - -/* idea from include/linux/mtd/doc2000.h */ -/* registers with __ should not be read/written directly */ -#define MSYSTEMS_DOC_R__ChipID 0x1000 -#define MSYSTEMS_DOC_R__DOCStatus 0x1001 -#define MSYSTEMS_DOC_W_DOCControl 0x1002 -#define MSYSTEMS_DOC_R_FloorSelect 0x1003 -#define MSYSTEMS_DOC_W_FloorSelect 0x1003 -#define MSYSTEMS_DOC_R__CDSNControl 0x1004 -#define MSYSTEMS_DOC_W__CDSNControl 0x1004 -#define MSYSTEMS_DOC_R_CDSNDeviceSelect 0x1005 -#define MSYSTEMS_DOC_W_CDSNDeviceSelect 0x1005 -#define MSYSTEMS_DOC_R_ECCConfiguration 0x1006 -#define MSYSTEMS_DOC_W_ECCConfiguration 0x1006 -#define MSYSTEMS_DOC_R_CDSNSlowIO 0x100d -#define MSYSTEMS_DOC_W_CDSNSlowIO 0x100d -#define MSYSTEMS_DOC_R_ECCSyndrome0 0x1010 -#define MSYSTEMS_DOC_R_ECCSyndrome1 0x1011 -#define MSYSTEMS_DOC_R_ECCSyndrome2 0x1012 -#define MSYSTEMS_DOC_R_ECCSyndrome3 0x1013 -#define MSYSTEMS_DOC_R_ECCSyndrome4 0x1014 -#define MSYSTEMS_DOC_R_ECCSyndrome5 0x1015 -#define MSYSTEMS_DOC_R_AliasResolution 0x101b -#define MSYSTEMS_DOC_W_AliasResolution 0x101b -#define MSYSTEMS_DOC_R_ConfigurationInput 0x101c -#define MSYSTEMS_DOC_W_ConfigurationInput 0x101c -#define MSYSTEMS_DOC_R_ReadPipelineInitialization 0x101d -#define MSYSTEMS_DOC_W_WritePipelineTermination 0x101e -#define MSYSTEMS_DOC_R_LastDataRead 0x101f -#define MSYSTEMS_DOC_W_LastDataRead 0x101f -#define MSYSTEMS_DOC_R_NOP 0x1020 -#define MSYSTEMS_DOC_W_NOP 0x1020 - -#define MSYSTEMS_DOC_R_IPL_0x0000 0x0000 -#define MSYSTEMS_DOC_R_IPL_0x0001 0x0001 -#define MSYSTEMS_DOC_R_IPL_0x0002 0x0002 -#define MSYSTEMS_DOC_R_IPL_0x0003 0x0003 - -#define MSYSTEMS_DOC_R_CDSNIO_BASE 0x0800 -#define MSYSTEMS_DOC_W_CDSNIO_BASE 0x0800 - -#define doc_read(base,reg) \ - (*(volatile uint8_t *)(base + MSYSTEMS_DOC_R_##reg)) - -#define doc_read_nop(base) \ - doc_read(base, NOP) - -#define doc_read_2nop(base) \ - { doc_read_nop(base); doc_read_nop(base); } - -#define doc_read_4nop(base) \ - { doc_read_2nop(base); doc_read_2nop(base); } - -#define doc_write(data,base,reg) \ - (*(volatile uint8_t *)(base + MSYSTEMS_DOC_W_##reg)) = data - -#define doc_write_nop(base) \ - doc_write(0, base, NOP) - -#define doc_write_2nop(base) \ - { doc_write_nop(base); doc_write_nop(base); } - -#define doc_write_4nop(base) \ - { doc_write_2nop(base); doc_write_2nop(base); } - -#define _doc_busy(base) /* 0: ready; -1: busy */ \ - ( ((doc_read(base, _CDSNControl) & 0x80) >> 7) - 1) - -#define doc_toggle(base) /* 0, 1, 0, 1, 0, 1, ... if a doc is present */ \ - ( (doc_read(base, ECCConfiguration) & 0x04) >> 2 ) - -int probe_md2802(struct flashchip *flash); -int read_md2802(struct flashchip *flash, uint8_t *buf); -int erase_md2802(struct flashchip *flash); -int write_md2802(struct flashchip *flash, uint8_t *buf); - -#endif /* !__MSYS_DOC_H__ */ |