| cfi_reg.h (251118) | cfi_reg.h (255207) |
|---|---|
| 1/*- 2 * Copyright (c) 2007, Juniper Networks, Inc. | 1/*- 2 * Copyright (c) 2007, Juniper Networks, Inc. |
| 3 * Copyright (c) 2012-2013, SRI International |
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| 3 * All rights reserved. 4 * | 4 * All rights reserved. 5 * |
| 6 * Portions of this software were developed by SRI International and the 7 * University of Cambridge Computer Laboratory under DARPA/AFRL contract 8 * (FA8750-10-C-0237) ("CTSRD"), as part of the DARPA CRASH research 9 * programme. 10 * |
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| 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. --- 8 unchanged lines hidden (view full) --- 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 22 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 24 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. --- 8 unchanged lines hidden (view full) --- 27 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 28 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 30 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 31 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * |
| 29 * $FreeBSD: head/sys/dev/cfi/cfi_reg.h 251118 2013-05-30 01:22:50Z brooks $ | 35 * $FreeBSD: head/sys/dev/cfi/cfi_reg.h 255207 2013-09-04 17:19:21Z brooks $ |
| 30 */ 31 32#ifndef _DEV_CFI_REG_H_ 33#define _DEV_CFI_REG_H_ 34 35struct cfi_qry { 36 u_char reserved[16]; 37 u_char ident[3]; /* "QRY" */ 38 u_char pri_vend[2]; 39 u_char pri_vend_eqt[2]; 40 u_char alt_vend[2]; 41 u_char alt_vend_eqt[2]; 42 /* System Interface Information. */ 43 u_char min_vcc; 44 u_char max_vcc; 45 u_char min_vpp; 46 u_char max_vpp; | 36 */ 37 38#ifndef _DEV_CFI_REG_H_ 39#define _DEV_CFI_REG_H_ 40 41struct cfi_qry { 42 u_char reserved[16]; 43 u_char ident[3]; /* "QRY" */ 44 u_char pri_vend[2]; 45 u_char pri_vend_eqt[2]; 46 u_char alt_vend[2]; 47 u_char alt_vend_eqt[2]; 48 /* System Interface Information. */ 49 u_char min_vcc; 50 u_char max_vcc; 51 u_char min_vpp; 52 u_char max_vpp; |
| 47 u_char tto_byte_write; /* 2**n milliseconds. */ 48 u_char tto_buf_write; /* 2**n milliseconds. */ | 53 u_char tto_byte_write; /* 2**n microseconds. */ 54 u_char tto_buf_write; /* 2**n microseconds. */ |
| 49 u_char tto_block_erase; /* 2**n milliseconds. */ 50 u_char tto_chip_erase; /* 2**n milliseconds. */ 51 u_char mto_byte_write; /* 2**n times typical t/o. */ 52 u_char mto_buf_write; /* 2**n times typical t/o. */ 53 u_char mto_block_erase; /* 2**n times typical t/o. */ 54 u_char mto_chip_erase; /* 2**n times typical t/o. */ 55 /* Device Geometry Definition. */ 56 u_char size; /* 2**n bytes. */ --- 8 unchanged lines hidden (view full) --- 65 66#define CFI_QRY_CMD_ADDR 0x55 67#define CFI_QRY_CMD_DATA 0x98 68 69#define CFI_QRY_IDENT offsetof(struct cfi_qry, ident) 70#define CFI_QRY_VEND offsetof(struct cfi_qry, pri_vend) 71 72#define CFI_QRY_TTO_WRITE offsetof(struct cfi_qry, tto_byte_write) | 55 u_char tto_block_erase; /* 2**n milliseconds. */ 56 u_char tto_chip_erase; /* 2**n milliseconds. */ 57 u_char mto_byte_write; /* 2**n times typical t/o. */ 58 u_char mto_buf_write; /* 2**n times typical t/o. */ 59 u_char mto_block_erase; /* 2**n times typical t/o. */ 60 u_char mto_chip_erase; /* 2**n times typical t/o. */ 61 /* Device Geometry Definition. */ 62 u_char size; /* 2**n bytes. */ --- 8 unchanged lines hidden (view full) --- 71 72#define CFI_QRY_CMD_ADDR 0x55 73#define CFI_QRY_CMD_DATA 0x98 74 75#define CFI_QRY_IDENT offsetof(struct cfi_qry, ident) 76#define CFI_QRY_VEND offsetof(struct cfi_qry, pri_vend) 77 78#define CFI_QRY_TTO_WRITE offsetof(struct cfi_qry, tto_byte_write) |
| 79#define CFI_QRY_TTO_BUFWRITE offsetof(struct cfi_qry, tto_buf_write) |
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| 73#define CFI_QRY_TTO_ERASE offsetof(struct cfi_qry, tto_block_erase) 74#define CFI_QRY_MTO_WRITE offsetof(struct cfi_qry, mto_byte_write) | 80#define CFI_QRY_TTO_ERASE offsetof(struct cfi_qry, tto_block_erase) 81#define CFI_QRY_MTO_WRITE offsetof(struct cfi_qry, mto_byte_write) |
| 82#define CFI_QRY_MTO_BUFWRITE offsetof(struct cfi_qry, mto_buf_write) |
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| 75#define CFI_QRY_MTO_ERASE offsetof(struct cfi_qry, mto_block_erase) 76 77#define CFI_QRY_SIZE offsetof(struct cfi_qry, size) 78#define CFI_QRY_IFACE offsetof(struct cfi_qry, iface) | 83#define CFI_QRY_MTO_ERASE offsetof(struct cfi_qry, mto_block_erase) 84 85#define CFI_QRY_SIZE offsetof(struct cfi_qry, size) 86#define CFI_QRY_IFACE offsetof(struct cfi_qry, iface) |
| 87#define CFI_QRY_MAXBUF offsetof(struct cfi_qry, max_buf_write_size) |
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| 79#define CFI_QRY_NREGIONS offsetof(struct cfi_qry, nregions) 80#define CFI_QRY_REGION0 offsetof(struct cfi_qry, region) 81#define CFI_QRY_REGION(x) (CFI_QRY_REGION0 + (x) * 4) 82 83#define CFI_VEND_NONE 0x0000 84#define CFI_VEND_INTEL_ECS 0x0001 85#define CFI_VEND_AMD_SCS 0x0002 86#define CFI_VEND_INTEL_SCS 0x0003 --- 10 unchanged lines hidden (view full) --- 97/* Standard Command Set (aka Basic Command Set) */ 98#define CFI_BCS_BLOCK_ERASE 0x20 99#define CFI_BCS_PROGRAM 0x40 100#define CFI_BCS_CLEAR_STATUS 0x50 101#define CFI_BCS_READ_STATUS 0x70 102#define CFI_BCS_ERASE_SUSPEND 0xb0 103#define CFI_BCS_ERASE_RESUME 0xd0 /* Equals CONFIRM */ 104#define CFI_BCS_CONFIRM 0xd0 | 88#define CFI_QRY_NREGIONS offsetof(struct cfi_qry, nregions) 89#define CFI_QRY_REGION0 offsetof(struct cfi_qry, region) 90#define CFI_QRY_REGION(x) (CFI_QRY_REGION0 + (x) * 4) 91 92#define CFI_VEND_NONE 0x0000 93#define CFI_VEND_INTEL_ECS 0x0001 94#define CFI_VEND_AMD_SCS 0x0002 95#define CFI_VEND_INTEL_SCS 0x0003 --- 10 unchanged lines hidden (view full) --- 106/* Standard Command Set (aka Basic Command Set) */ 107#define CFI_BCS_BLOCK_ERASE 0x20 108#define CFI_BCS_PROGRAM 0x40 109#define CFI_BCS_CLEAR_STATUS 0x50 110#define CFI_BCS_READ_STATUS 0x70 111#define CFI_BCS_ERASE_SUSPEND 0xb0 112#define CFI_BCS_ERASE_RESUME 0xd0 /* Equals CONFIRM */ 113#define CFI_BCS_CONFIRM 0xd0 |
| 114#define CFI_BCS_BUF_PROG_SETUP 0xe8 |
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| 105#define CFI_BCS_READ_ARRAY 0xff 106 107/* Intel commands. */ 108#define CFI_INTEL_LB 0x01 /* Lock Block */ 109#define CFI_INTEL_LBS 0x60 /* Lock Block Setup */ 110#define CFI_INTEL_READ_ID 0x90 /* Read Identifier */ 111#define CFI_INTEL_PP_SETUP 0xc0 /* Protection Program Setup */ 112#define CFI_INTEL_UB 0xd0 /* Unlock Block */ --- 30 unchanged lines hidden --- | 115#define CFI_BCS_READ_ARRAY 0xff 116 117/* Intel commands. */ 118#define CFI_INTEL_LB 0x01 /* Lock Block */ 119#define CFI_INTEL_LBS 0x60 /* Lock Block Setup */ 120#define CFI_INTEL_READ_ID 0x90 /* Read Identifier */ 121#define CFI_INTEL_PP_SETUP 0xc0 /* Protection Program Setup */ 122#define CFI_INTEL_UB 0xd0 /* Unlock Block */ --- 30 unchanged lines hidden --- |