2 *****************************************************************
3 * Copyright (c) 1996-2000 Distributed Processing Technology Corporation
4 * Copyright (c) 2000 Adaptec Corporation.
9 ****************************************************************/
11 #if !defined(I2O_DPT_HDR)
14 #define DPT_ORGANIZATION_ID 0x1B /* For Private Messages */
17 * PrivateMessageFrame.StdMessageFrame.Function = I2O_PRIVATE_MESSAGE
18 * PrivateMessageFrame.XFunctionCode = I2O_SCSI_SCB_EXEC
21 typedef struct _PRIVATE_SCSI_SCB_EXECUTE_MESSAGE {
22 I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
23 # if (defined(sparc) || defined(_DPT_BIG_ENDIAN))
24 U32 TID; /* Upper four bits currently are zero */
26 BF TID:16; /* Upper four bits currently are zero */
27 /* Command is interpreted by the host */
29 /* if TRUE, deal with Physical Firmware Array information */
35 I2O_SCB_FLAGS SCBFlags;
36 U8 CDB[ I2O_SCSI_CDB_LENGTH ];
39 } PRIVATE_SCSI_SCB_EXECUTE_MESSAGE, * PPRIVATE_SCSI_SCB_EXECUTE_MESSAGE;
42 * Flash access and programming messages
43 * PrivateMessageFrame.StdMessageFrame.Function = I2O_PRIVATE_MESSAGE
44 * PrivateMessageFrame.XFunctionCode = PRIVATE_FLAGS_REGION_*
46 * SIZE returns the total size of a region of flash
47 * READ copies a region (or portion thereof) into the buffer specified
49 * WRITE writes a region (or portion thereof) using the data specified
54 * 0 operational-mode firmware
55 * 1 software (bios/utility)
56 * 2 oem nvram defaults
58 * 4 boot-mode firmware
60 * Any combination of RegionOffset and ByteCount can be specified providing
61 * they fit within the size of the specified region.
63 * Flash messages should be targeted to the Executive TID 0x000
66 #define PRIVATE_FLASH_REGION_SIZE 0x0100
67 #define PRIVATE_FLASH_REGION_READ 0x0101
68 #define PRIVATE_FLASH_REGION_WRITE 0x0102
69 #define PRIVATE_FLASH_REGION_CRC 0x0103
71 typedef struct _PRIVATE_FLASH_REGION_MESSAGE {
72 I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
77 } PRIVATE_FLASH_REGION_MESSAGE, * PPRIVATE_FLASH_REGION_MESSAGE;
79 /* DPT Driver Printf message */
81 #define PRIVATE_DRIVER_PRINTF 0x0200
84 #define FW_FIRMWARE_FLAGS_NO_HEADER_B 0x00000001 /* Remove date header */
86 typedef struct _PRIVATE_DRIVER_PRINTF_MESSAGE {
88 I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
90 /* total bytes in PrintBuffer, including header */
91 U32 PrintBufferByteCount;
92 /* exact data to be copied into the serial PrintBuffer */
95 } PRIVATE_DRIVER_PRINTF_MESSAGE, * PPRIVATE_DRIVER_PRINTF_MESSAGE;
97 /* DPT Enable Diagnostics message 0x0201 */
99 #define PRIVATE_DIAG_ENABLE 0x0201
101 typedef struct _PRIVATE_DIAG_ENABLE_MESSAGE {
102 I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
103 } PRIVATE_DIAG_MESSAGE_FRAME, * PPRIVATE_DIAG_MESSAGE_FRAME;
105 /* DPT Driver Get/Put message */
107 #define PRIVATE_DRIVER_GET 0x300
108 #define PRIVATE_DRIVER_PUT 0x301
110 typedef struct _PRIVATE_DRIVER_GETPUT_MESSAGE
112 I2O_PRIVATE_MESSAGE_FRAME PrivateMessageFrame;
116 } PRIVATE_DRIVER_GETPUT_MESSAGE, * PPRIVATE_DRIVER_GETPUT_MESSAGE;
118 /****************************************************************************/
120 /* DPT Peripheral Device Parameter Groups */
122 /****************************************************************************/
124 /* DPT Configuration and Operating Structures and Defines */
126 #define I2O_DPT_DEVICE_INFO_GROUP_NO 0x8000
128 /* - 8000h - DPT Device Information Parameters Group defines */
132 #define I2O_DPT_DEVICE_TYPE_DIRECT I2O_SCSI_DEVICE_TYPE_DIRECT
133 #define I2O_DPT_DEVICE_TYPE_SEQUENTIAL I2O_SCSI_DEVICE_TYPE_SEQUENTIAL
134 #define I2O_DPT_DEVICE_TYPE_PRINTER I2O_SCSI_DEVICE_TYPE_PRINTER
135 #define I2O_DPT_DEVICE_TYPE_PROCESSOR I2O_SCSI_DEVICE_TYPE_PROCESSOR
136 #define I2O_DPT_DEVICE_TYPE_WORM I2O_SCSI_DEVICE_TYPE_WORM
137 #define I2O_DPT_DEVICE_TYPE_CDROM I2O_SCSI_DEVICE_TYPE_CDROM
138 #define I2O_DPT_DEVICE_TYPE_SCANNER I2O_SCSI_DEVICE_TYPE_SCANNER
139 #define I2O_DPT_DEVICE_TYPE_OPTICAL I2O_SCSI_DEVICE_TYPE_OPTICAL
140 #define I2O_DPT_DEVICE_TYPE_MEDIA_CHANGER I2O_SCSI_DEVICE_TYPE_MEDIA_CHANGER
141 #define I2O_DPT_DEVICE_TYPE_COMM I2O_SCSI_DEVICE_TYPE_COMM
142 #define I2O_DPT_DEVICE_GRAPHICS_1 I2O_SCSI_DEVICE_GRAPHICS_1
143 #define I2O_DPT_DEVICE_GRAPHICS_2 I2O_SCSI_DEVICE_GRAPHICS_2
144 #define I2O_DPT_DEVICE_TYPE_ARRAY_CONT I2O_SCSI_DEVICE_TYPE_ARRAY_CONT
145 #define I2O_DPT_DEVICE_TYPE_UNKNOWN I2O_SCSI_DEVICE_TYPE_UNKNOWN
149 #define I2O_DPT_PERIPHERAL_TYPE_FLAG I2O_SCSI_PERIPHERAL_TYPE_FLAG
150 #define I2O_DPT_PERIPHERAL_TYPE_PARALLEL I2O_SCSI_PERIPHERAL_TYPE_PARALLEL
151 #define I2O_DPT_PERIPHERAL_TYPE_SERIAL I2O_SCSI_PERIPHERAL_TYPE_SERIAL
153 #define I2O_DPT_RESERVED_FLAG I2O_SCSI_RESERVED_FLAG
155 #define I2O_DPT_DISCONNECT_FLAG I2O_SCSI_DISCONNECT_FLAG
156 #define I2O_DPT_DISABLE_DISCONNECT I2O_SCSI_DISABLE_DISCONNECT
157 #define I2O_DPT_ENABLE_DISCONNECT I2O_SCSI_ENABLE_DISCONNECT
159 #define I2O_DPT_MODE_MASK I2O_SCSI_MODE_MASK
160 #define I2O_DPT_MODE_SET_DATA I2O_SCSI_MODE_SET_DATA
161 #define I2O_DPT_MODE_SET_DEFAULT I2O_SCSI_MODE_SET_DEFAULT
162 #define I2O_DPT_MODE_SET_SAFEST I2O_SCSI_MODE_SET_SAFEST
164 #define I2O_DPT_DATA_WIDTH_MASK I2O_SCSI_DATA_WIDTH_MASK
165 #define I2O_DPT_DATA_WIDTH_8 I2O_SCSI_DATA_WIDTH_8
166 #define I2O_DPT_DATA_WIDTH_16 I2O_SCSI_DATA_WIDTH_16
167 #define I2O_DPT_DATA_WIDTH_32 I2O_SCSI_DATA_WIDTH_32
169 #define I2O_DPT_SYNC_NEGOTIATION_FLAG I2O_SCSI_SYNC_NEGOTIATION_FLAG
170 #define I2O_DPT_DISABLE_SYNC_NEGOTIATION I2O_SCSI_DISABLE_SYNC_NEGOTIATION
171 #define I2O_DPT_ENABLE_SYNC_NEGOTIATION I2O_SCSI_ENABLE_SYNC_NEGOTIATION
173 /* DPT Device Group 8000h - Device Information Parameter Group */
175 typedef struct _I2O_DPT_DEVICE_INFO_SCALAR {
176 U8 DeviceType; /* Identical to I2O_SCSI_DEVICE_INFO SCALAR */
177 U8 Flags; /* Identical to I2O_SCSI_DEVICE_INFO SCALAR */
180 U8 LunInfo[8]; /* SCSI-2 8-bit scalar LUN goes into offset 1 */
182 } I2O_DPT_DEVICE_INFO_SCALAR, *PI2O_DPT_DEVICE_INFO_SCALAR;
184 #define I2O_DPT_EXEC_IOP_BUFFERS_GROUP_NO 0x8000
186 /* DPT Exec Iop Buffers Group 8000h */
188 typedef struct _I2O_DPT_EXEC_IOP_BUFFERS_SCALAR {
189 U32 SerialOutputOffset; /* offset from base address to header */
190 U32 SerialOutputSize; /* size of data buffer in bytes */
191 U32 SerialHeaderSize; /* size of data buffer header in bytes */
192 U32 SerialFlagsSupported; /* Mask of debug flags supported */
194 } I2O_DPT_EXEC_IOP_BUFFERS_SCALAR, *PI2O_DPT_EXEC_IOP_BUFFERS_SCALAR;
197 #endif /* I2O_DPT_HDR */