| aic7xxx.h (41646) | aic7xxx.h (41816) |
|---|---|
| 1/* 2 * Interface to the generic driver for the aic7xxx based adaptec 3 * SCSI controllers. This is used to implement product specific 4 * probe and attach routines. 5 * 6 * Copyright (c) 1994, 1995, 1996, 1997, 1998 Justin T. Gibbs. 7 * All rights reserved. 8 * --- 20 unchanged lines hidden (view full) --- 29 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * | 1/* 2 * Interface to the generic driver for the aic7xxx based adaptec 3 * SCSI controllers. This is used to implement product specific 4 * probe and attach routines. 5 * 6 * Copyright (c) 1994, 1995, 1996, 1997, 1998 Justin T. Gibbs. 7 * All rights reserved. 8 * --- 20 unchanged lines hidden (view full) --- 29 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * |
| 37 * $Id: aic7xxx.h,v 1.2 1998/11/23 01:33:47 gibbs Exp $ | 37 * $Id: aic7xxx.h,v 1.3 1998/12/10 04:14:50 gibbs Exp $ |
| 38 */ 39 40#ifndef _AIC7XXX_H_ 41#define _AIC7XXX_H_ 42 43#include "ahc.h" /* for NAHC from config */ 44#include "opt_aic7xxx.h" /* for config options */ 45 --- 66 unchanged lines hidden (view full) --- 112 AHC_SG_PRELOAD = 0x0080, /* Can perform auto-SG preload */ 113 AHC_SPIOCAP = 0x0100, /* Has a Serial Port I/O Cap Register */ 114 AHC_MULTI_TID = 0x0200, /* Has bitmask of TIDs for select-in */ 115 AHC_AIC7770_FE = AHC_FENONE, 116 AHC_AIC7850_FE = AHC_FENONE|AHC_SPIOCAP, 117 AHC_AIC7860_FE = AHC_ULTRA|AHC_SPIOCAP, 118 AHC_AIC7870_FE = AHC_FENONE, 119 AHC_AIC7880_FE = AHC_ULTRA, | 38 */ 39 40#ifndef _AIC7XXX_H_ 41#define _AIC7XXX_H_ 42 43#include "ahc.h" /* for NAHC from config */ 44#include "opt_aic7xxx.h" /* for config options */ 45 --- 66 unchanged lines hidden (view full) --- 112 AHC_SG_PRELOAD = 0x0080, /* Can perform auto-SG preload */ 113 AHC_SPIOCAP = 0x0100, /* Has a Serial Port I/O Cap Register */ 114 AHC_MULTI_TID = 0x0200, /* Has bitmask of TIDs for select-in */ 115 AHC_AIC7770_FE = AHC_FENONE, 116 AHC_AIC7850_FE = AHC_FENONE|AHC_SPIOCAP, 117 AHC_AIC7860_FE = AHC_ULTRA|AHC_SPIOCAP, 118 AHC_AIC7870_FE = AHC_FENONE, 119 AHC_AIC7880_FE = AHC_ULTRA, |
| 120 AHC_AIC7890_FE = AHC_MORE_SRAM|AHC_CMD_CHAN|AHC_ULTRA2|AHC_QUEUE_REGS|AHC_SG_PRELOAD|AHC_MULTI_TID, | 120 AHC_AIC7890_FE = AHC_MORE_SRAM|AHC_CMD_CHAN|AHC_ULTRA2|AHC_QUEUE_REGS 121 |AHC_SG_PRELOAD|AHC_MULTI_TID, |
| 121 AHC_AIC7895_FE = AHC_MORE_SRAM|AHC_CMD_CHAN|AHC_ULTRA, | 122 AHC_AIC7895_FE = AHC_MORE_SRAM|AHC_CMD_CHAN|AHC_ULTRA, |
| 122 AHC_AIC7896_FE = AHC_MORE_SRAM|AHC_CMD_CHAN|AHC_ULTRA2|AHC_QUEUE_REGS|AHC_SG_PRELOAD|AHC_MULTI_TID, | 123 AHC_AIC7896_FE = AHC_MORE_SRAM|AHC_CMD_CHAN|AHC_ULTRA2|AHC_QUEUE_REGS 124 |AHC_SG_PRELOAD|AHC_MULTI_TID, |
| 123} ahc_feature; 124 125typedef enum { 126 AHC_FNONE = 0x000, 127 AHC_PAGESCBS = 0x001,/* Enable SCB paging */ 128 AHC_CHANNEL_B_PRIMARY = 0x002,/* 129 * On twin channel adapters, probe 130 * channel B first since it is the 131 * primary bus. 132 */ 133 AHC_USEDEFAULTS = 0x004,/* 134 * For cards without an seeprom 135 * or a BIOS to initialize the chip's 136 * SRAM, we use the default target 137 * settings. 138 */ 139 AHC_INDIRECT_PAGING = 0x008, 140 AHC_SHARED_SRAM = 0x010, 141 AHC_LARGE_SEEPROM = 0x020,/* Uses C56_66 not C46 */ | 125} ahc_feature; 126 127typedef enum { 128 AHC_FNONE = 0x000, 129 AHC_PAGESCBS = 0x001,/* Enable SCB paging */ 130 AHC_CHANNEL_B_PRIMARY = 0x002,/* 131 * On twin channel adapters, probe 132 * channel B first since it is the 133 * primary bus. 134 */ 135 AHC_USEDEFAULTS = 0x004,/* 136 * For cards without an seeprom 137 * or a BIOS to initialize the chip's 138 * SRAM, we use the default target 139 * settings. 140 */ 141 AHC_INDIRECT_PAGING = 0x008, 142 AHC_SHARED_SRAM = 0x010, 143 AHC_LARGE_SEEPROM = 0x020,/* Uses C56_66 not C46 */ |
| 144 AHC_RESET_BUS_A = 0x040, 145 AHC_RESET_BUS_B = 0x080, |
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| 142 AHC_EXTENDED_TRANS_A = 0x100, 143 AHC_EXTENDED_TRANS_B = 0x200, 144 AHC_TERM_ENB_A = 0x400, 145 AHC_TERM_ENB_B = 0x800, 146 AHC_INITIATORMODE = 0x1000,/* 147 * Allow initiator operations on 148 * this controller. 149 */ --- 114 unchanged lines hidden (view full) --- 264 u_int8_t pad[7]; 265}; 266 267/* 268 * Per lun target mode state including accept TIO CCB 269 * and immediate notify CCB pools. 270 */ 271struct tmode_lstate { | 146 AHC_EXTENDED_TRANS_A = 0x100, 147 AHC_EXTENDED_TRANS_B = 0x200, 148 AHC_TERM_ENB_A = 0x400, 149 AHC_TERM_ENB_B = 0x800, 150 AHC_INITIATORMODE = 0x1000,/* 151 * Allow initiator operations on 152 * this controller. 153 */ --- 114 unchanged lines hidden (view full) --- 268 u_int8_t pad[7]; 269}; 270 271/* 272 * Per lun target mode state including accept TIO CCB 273 * and immediate notify CCB pools. 274 */ 275struct tmode_lstate { |
| 272 SLIST_HEAD(, ccb_hdr) accept_tios; 273 SLIST_HEAD(, ccb_hdr) immed_notifies; | 276 struct ccb_hdr_slist accept_tios; 277 struct ccb_hdr_slist immed_notifies; |
| 274}; 275 276/* 277 * Per target mode enabled target state. Esentially just an array of 278 * pointers to lun target state. 279 */ 280struct tmode_tstate { 281 struct tmode_lstate* enabled_luns[8]; --- 256 unchanged lines hidden --- | 278}; 279 280/* 281 * Per target mode enabled target state. Esentially just an array of 282 * pointers to lun target state. 283 */ 284struct tmode_tstate { 285 struct tmode_lstate* enabled_luns[8]; --- 256 unchanged lines hidden --- |