| Current Path : /sys/amd64/compile/hs32/modules/usr/src/sys/modules/stge/@/dev/flash/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/amd64/compile/hs32/modules/usr/src/sys/modules/stge/@/dev/flash/mx25lreg.h |
/*- * Copyright (c) 2009, Oleksandr Tymoshenko <gonzo@FreeBSD.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice unmodified, this list of conditions, and the following * disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: release/9.1.0/sys/dev/flash/mx25lreg.h 210238 2010-07-19 15:05:35Z adrian $ */ #ifndef __MX25LREG_H__ #define __MX25LREG_H__ /* * Commands */ #define CMD_WRITE_ENABLE 0x06 #define CMD_WRITE_DISABLE 0x04 #define CMD_READ_IDENT 0x9F #define CMD_READ_STATUS 0x05 #define CMD_WRITE_STATUS 0x01 #define CMD_READ 0x03 #define CMD_FAST_READ 0x0B #define CMD_PAGE_PROGRAM 0x02 #define CMD_SECTOR_ERASE 0xD8 #define CMD_BULK_ERASE 0xC7 #define CMD_BLOCK_4K_ERASE 0x20 #define CMD_BLOCK_32K_ERASE 0x52 /* * Status register flags */ #define STATUS_SRWD (1 << 7) #define STATUS_BP2 (1 << 4) #define STATUS_BP1 (1 << 3) #define STATUS_BP0 (1 << 2) #define STATUS_WEL (1 << 1) #define STATUS_WIP (1 << 0) #define FLASH_PAGE_SIZE 256 #endif /* __MX25LREG_H__ */