/************************************************************************ * * USBVEND.H Vendor-specific USB definitions * * NOTE: This must be kept in sync with the Edgeport firmware and * must be kept backward-compatible with older firmware. * ************************************************************************ * * Copyright (c) 1998 Inside Out Networks, Inc. * 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. * ************************************************************************/ #if !defined(_USBVEND_H) #define _USBVEND_H #ifndef __KERNEL__ #include "ionprag.h" /* Extra I/O Networks pragmas */ #include #include "iondef.h" /* Standard I/O Networks definitions */ #endif /************************************************************************ * * D e f i n e s / T y p e d e f s * ************************************************************************/ // // Definitions of USB product IDs // #define USB_VENDOR_ID_ION 0x1608 // Our VID // // Definitions of USB product IDs (PID) // We break the USB-defined PID into an OEM Id field (upper 6 bits) // and a Device Id (bottom 10 bits). The Device Id defines what // device this actually is regardless of what the OEM wants to // call it. // // ION-device OEM IDs #define ION_OEM_ID_ION 0 // 00h Inside Out Networks #define ION_OEM_ID_NLYNX 1 // 01h NLynx Systems #define ION_OEM_ID_GENERIC 2 // 02h Generic OEM #define ION_OEM_ID_MAC 3 // 03h Mac Version #define ION_OEM_ID_MEGAWOLF 4 // 04h Lupusb OEM Mac version (MegaWolf) #define ION_OEM_ID_MULTITECH 5 // 05h Multitech Rapidports // ION-device Device IDs // Product IDs - assigned to match middle digit of serial number // The ION_DEVICE_ID_GENERATION_2 bit (0x20) will be ORed into the existing edgeport // PIDs to identify 80251+Netchip hardware. This will guarantee that if a second // generation edgeport device is plugged into a PC with an older (pre 2.0) driver, // it will not enumerate. #define ION_DEVICE_ID_GENERATION_2 0x020 // This bit is set in the PID if this edgeport hardware // is based on the 80251+Netchip. #define EDGEPORT_DEVICE_ID_MASK 0x3df // Not including GEN_2 bit #define ION_DEVICE_ID_UNCONFIGURED_EDGE_DEVICE 0x000 // In manufacturing only #define ION_DEVICE_ID_EDGEPORT_4 0x001 // Edgeport/4 RS232 // ION_DEVICE_ID_HUBPORT_7 0x002 // Hubport/7 (Placeholder, not used by software) #define ION_DEVICE_ID_RAPIDPORT_4 0x003 // Rapidport/4 #define ION_DEVICE_ID_EDGEPORT_4T 0x004 // Edgeport/4 RS232 for Telxon (aka "Fleetport") #define ION_DEVICE_ID_EDGEPORT_2 0x005 // Edgeport/2 RS232 #define ION_DEVICE_ID_EDGEPORT_4I 0x006 // Edgeport/4 RS422 #define ION_DEVICE_ID_EDGEPORT_2I 0x007 // Edgeport/2 RS422/RS485 // ION_DEVICE_ID_HUBPORT_4 0x008 // Hubport/4 (Placeholder, not used by software) // ION_DEVICE_ID_EDGEPORT_8_HANDBUILT 0x009 // Hand-built Edgeport/8 (Placeholder, used in middle digit of serial number only!) // ION_DEVICE_ID_MULTIMODEM_4X56 0x00A // MultiTech version of RP/4 (Placeholder, used in middle digit of serial number only!) #define ION_DEVICE_ID_EDGEPORT_PARALLEL_PORT 0x00B // Edgeport/(4)21 Parallel port (USS720) #define ION_DEVICE_ID_EDGEPORT_421 0x00C // Edgeport/421 Hub+RS232+Parallel #define ION_DEVICE_ID_EDGEPORT_21 0x00D // Edgeport/21 RS232+Parallel #define ION_DEVICE_ID_EDGEPORT_8_DUAL_CPU 0x00E // Half of an Edgeport/8 (the kind with 2 EP/4s on 1 PCB) #define ION_DEVICE_ID_EDGEPORT_8 0x00F // Edgeport/8 (single-CPU) #define ION_DEVICE_ID_EDGEPORT_2_DIN 0x010 // Edgeport/2 RS232 with Apple DIN connector #define ION_DEVICE_ID_EDGEPORT_4_DIN 0x011 // Edgeport/4 RS232 with Apple DIN connector #define ION_DEVICE_ID_EDGEPORT_16_DUAL_CPU 0x012 // Half of an Edgeport/16 (the kind with 2 EP/8s) #define ION_DEVICE_ID_EDGEPORT_COMPATIBLE 0x013 // Edgeport Compatible, for NCR, Axiohm etc. testing #define ION_DEVICE_ID_EDGEPORT_8I 0x014 // Edgeport/8 RS422 (single-CPU) #define ION_DEVICE_ID_MT4X56USB 0x1403 // OEM device // These IDs are used by the Edgeport.exe program for uninstalling. // #define EDGEPORT_DEVICE_IDS {0x001, 0x003, 0x004, 0x005, 0x006, 0x007, 0x00B, \ 0x00C, 0x00D, 0x00E, 0x00F, 0x010, 0x011, 0x012, \ 0x013, 0x014 } #define MAKE_USB_PRODUCT_ID( OemId, DeviceId ) \ ( (__u16) (((OemId) << 10) || (DeviceId)) ) #define DEVICE_ID_FROM_USB_PRODUCT_ID( ProductId ) \ ( (__u16) ((ProductId) & (EDGEPORT_DEVICE_ID_MASK)) ) #define OEM_ID_FROM_USB_PRODUCT_ID( ProductId ) \ ( (__u16) (((ProductId) >> 10) & 0x3F) ) // // Definitions of parameters for download code. Note that these are // specific to a given version of download code and must change if the // corresponding download code changes. // // TxCredits value below which driver won't bother sending (to prevent too many small writes). // Send only if above 25% #define EDGE_FW_GET_TX_CREDITS_SEND_THRESHOLD(InitialCredit) (max(((InitialCredit) / 4), EDGE_FW_BULK_MAX_PACKET_SIZE)) #define EDGE_FW_BULK_MAX_PACKET_SIZE 64 // Max Packet Size for Bulk In Endpoint (EP1) #define EDGE_FW_BULK_READ_BUFFER_SIZE 1024 // Size to use for Bulk reads #define EDGE_FW_INT_MAX_PACKET_SIZE 32 // Max Packet Size for Interrupt In Endpoint // Note that many units were shipped with MPS=16, we // force an upgrade to this value). #define EDGE_FW_INT_INTERVAL 2 // 2ms polling on IntPipe // // Definitions of I/O Networks vendor-specific requests // for default endpoint // // bmRequestType = 00100000 Set vendor-specific, to device // bmRequestType = 10100000 Get vendor-specific, to device // // These are the definitions for the bRequest field for the // above bmRequestTypes. // // For the read/write Edgeport memory commands, the parameters // are as follows: // wValue = 16-bit address // wIndex = unused (though we could put segment 00: or FF: here) // wLength = # bytes to read/write (max 64) // #define USB_REQUEST_ION_RESET_DEVICE 0 // Warm reboot Edgeport, retaining USB address #define USB_REQUEST_ION_GET_EPIC_DESC 1 // Get Edgeport Compatibility Descriptor // unused 2 // Unused, available #define USB_REQUEST_ION_READ_RAM 3 // Read EdgePort RAM at specified addr #define USB_REQUEST_ION_WRITE_RAM 4 // Write EdgePort RAM at specified addr #define USB_REQUEST_ION_READ_ROM 5 // Read EdgePort ROM at specified addr #define USB_REQUEST_ION_WRITE_ROM 6 // Write EdgePort ROM at specified addr #define USB_REQUEST_ION_EXEC_DL_CODE 7 // Begin execution of RAM-based download // code by jumping to address in wIndex:wValue // 8 // Unused, available #define USB_REQUEST_ION_ENABLE_SUSPEND 9 // Enable/Disable suspend feature // (wValue != 0: Enable; wValue = 0: Disable) // // Define parameter values for our vendor-specific commands // // Values for iDownloadFile #define EDGE_DOWNLOAD_FILE_NONE 0 // No download requested #define EDGE_DOWNLOAD_FILE_INTERNAL 0xFF // Download the file compiled into driver (930 version) #define EDGE_DOWNLOAD_FILE_I930 0xFF // Download the file compiled into driver (930 version) #define EDGE_DOWNLOAD_FILE_80251 0xFE // Download the file compiled into driver (80251 version) /* * Special addresses for READ/WRITE_RAM/ROM */ // Version 1 (original) format of DeviceParams #define EDGE_MANUF_DESC_ADDR_V1 0x00FF7F00 #define EDGE_MANUF_DESC_LEN_V1 sizeof(EDGE_MANUF_DESCRIPTOR_V1) // Version 2 format of DeviceParams. This format is longer (3C0h) // and starts lower in memory, at the uppermost 1K in ROM. #define EDGE_MANUF_DESC_ADDR 0x00FF7C00 #define EDGE_MANUF_DESC_LEN sizeof(EDGE_MANUF_DESCRIPTOR) // Boot params descriptor #define EDGE_BOOT_DESC_ADDR 0x00FF7FC0 #define EDGE_BOOT_DESC_LEN sizeof(EDGE_BOOT_DESCRIPTOR) // Define the max block size that may be read or written // in a read/write RAM/ROM command. #define MAX_SIZE_REQ_ION_READ_MEM ( (__u16) 64 ) #define MAX_SIZE_REQ_ION_WRITE_MEM ( (__u16) 64 ) // // Notes for the following two ION vendor-specific param descriptors: // // 1. These have a standard USB descriptor header so they look like a // normal descriptor. // 2. Any strings in the structures are in USB-defined string // descriptor format, so that they may be separately retrieved, // if necessary, with a minimum of work on the 930. This also // requires them to be in UNICODE format, which, for English at // least, simply means extending each UCHAR into a USHORT. // 3. For all fields, 00 means 'uninitialized'. // 4. All unused areas should be set to 00 for future expansion. // // This structure is ver 2 format. It contains ALL USB descriptors as // well as the configuration parameters that were in the original V1 // structure. It is NOT modified when new boot code is downloaded; rather, // these values are set or modified by manufacturing. It is located at // xC00-xFBF (length 3C0h) in the ROM. // This structure is a superset of the v1 structure and is arranged so // that all of the v1 fields remain at the same address. We are just // adding more room to the front of the structure to hold the descriptors. // // The actual contents of this structure are defined in a 930 assembly // file, converted to a binary image, and then written by the serialization // program. The C definition of this structure just defines a dummy // area for general USB descriptors and the descriptor tables (the root // descriptor starts at xC00). At the bottom of the structure are the // fields inherited from the v1 structure. #define MAX_SERIALNUMBER_LEN 12 #define MAX_ASSEMBLYNUMBER_LEN 14 typedef struct _EDGE_MANUF_DESCRIPTOR { __u16 RootDescTable[0x10]; // C00 Root of descriptor tables (just a placeholder) __u8 DescriptorArea[0x2E0]; // C20 Descriptors go here, up to 2E0h (just a placeholder) // Start of v1-compatible section __u8 Length; // F00 Desc length for what follows, per USB (= C0h ) __u8 DescType; // F01 Desc type, per USB (=DEVICE type) __u8 DescVer; // F02 Desc version/format (currently 2) __u8 NumRootDescEntries; // F03 # entries in RootDescTable __u8 RomSize; // F04 Size of ROM/E2PROM in K __u8 RamSize; // F05 Size of external RAM in K __u8 CpuRev; // F06 CPU revision level (chg only if s/w visible) __u8 BoardRev; // F07 PCB revision level (chg only if s/w visible) __u8 NumPorts; // F08 Number of ports __u8 DescDate[3]; // F09 MM/DD/YY when descriptor template was compiler, // so host can track changes to USB-only descriptors. __u8 SerNumLength; // F0C USB string descriptor len __u8 SerNumDescType; // F0D USB descriptor type (=STRING type) __u16 SerialNumber[MAX_SERIALNUMBER_LEN]; // F0E "01-01-000100" Unicode Serial Number __u8 AssemblyNumLength; // F26 USB string descriptor len __u8 AssemblyNumDescType; // F27 USB descriptor type (=STRING type) __u16 AssemblyNumber[MAX_ASSEMBLYNUMBER_LEN]; // F28 "350-1000-01-A " assembly number __u8 OemAssyNumLength; // F44 USB string descriptor len __u8 OemAssyNumDescType; // F45 USB descriptor type (=STRING type) __u16 OemAssyNumber[MAX_ASSEMBLYNUMBER_LEN]; // F46 "xxxxxxxxxxxxxx" OEM assembly number __u8 ManufDateLength; // F62 USB string descriptor len __u8 ManufDateDescType; // F63 USB descriptor type (=STRING type) __u16 ManufDate[6]; // F64 "MMDDYY" manufacturing date __u8 Reserved3[0x4D]; // F70 -- unused, set to 0 -- __u8 UartType; // FBD Uart Type __u8 IonPid; // FBE Product ID, == LSB of USB DevDesc.PID // (Note: Edgeport/4s before 11/98 will have // 00 here instead of 01) __u8 IonConfig; // FBF Config byte for ION manufacturing use // FBF end of structure, total len = 3C0h } EDGE_MANUF_DESCRIPTOR, *PEDGE_MANUF_DESCRIPTOR; #define MANUF_DESC_VER_1 1 // Original definition of MANUF_DESC #define MANUF_DESC_VER_2 2 // Ver 2, starts at xC00h len 3C0h // Uart Types // Note: Since this field was added only recently, all Edgeport/4 units // shipped before 11/98 will have 00 in this field. Therefore, // both 00 and 01 values mean '654. #define MANUF_UART_EXAR_654_EARLY 0 // Exar 16C654 in Edgeport/4s before 11/98 #define MANUF_UART_EXAR_654 1 // Exar 16C654 #define MANUF_UART_EXAR_2852 2 // Exar 16C2852 // // Note: The CpuRev and BoardRev values do not conform to manufacturing // revisions; they are to be incremented only when the CPU or hardware // changes in a software-visible way, such that the 930 software or // the host driver needs to handle the hardware differently. // // Values of bottom 5 bits of CpuRev & BoardRev for // Implementation 0 (ie, 930-based) #define MANUF_CPU_REV_AD4 1 // 930 AD4, with EP1 Rx bug (needs RXSPM) #define MANUF_CPU_REV_AD5 2 // 930 AD5, with above bug (supposedly) fixed #define MANUF_CPU_80251 0x20 // Intel 80251 #define MANUF_BOARD_REV_A 1 // Original version, == Manuf Rev A #define MANUF_BOARD_REV_B 2 // Manuf Rev B, wakeup interrupt works #define MANUF_BOARD_REV_C 3 // Manuf Rev C, 2/4 ports, rs232/rs422 #define MANUF_BOARD_REV_GENERATION_2 0x20 // Second generaiton edgeport // Values of bottom 5 bits of CpuRev & BoardRev for // Implementation 1 (ie, 251+Netchip-based) #define MANUF_CPU_REV_1 1 // C251TB Rev 1 (Need actual Intel rev here) #define MANUF_BOARD_REV_A 1 // First rev of 251+Netchip design #define MANUF_SERNUM_LENGTH sizeof(((PEDGE_MANUF_DESCRIPTOR)0)->SerialNumber) #define MANUF_ASSYNUM_LENGTH sizeof(((PEDGE_MANUF_DESCRIPTOR)0)->AssemblyNumber) #define MANUF_OEMASSYNUM_LENGTH sizeof(((PEDGE_MANUF_DESCRIPTOR)0)->OemAssyNumber) #define MANUF_MANUFDATE_LENGTH sizeof(((PEDGE_MANUF_DESCRIPTOR)0)->ManufDate) #define MANUF_ION_CONFIG_MASTER 0x80 // 1=Master mode, 0=Normal #define MANUF_ION_CONFIG_DIAG 0x40 // 1=Run h/w diags, 0=norm #define MANUF_ION_CONFIG_DIAG_NO_LOOP 0x20 // As above but no ext loopback test // // This structure describes parameters for the boot code, and // is programmed along with new boot code. These are values // which are specific to a given build of the boot code. It // is exactly 64 bytes long and is fixed at address FF:xFC0 // - FF:xFFF. Note that the 930-mandated UCONFIG bytes are // included in this structure. // typedef struct _EDGE_BOOT_DESCRIPTOR { __u8 Length; // C0 Desc length, per USB (= 40h) __u8 DescType; // C1 Desc type, per USB (= DEVICE type) __u8 DescVer; // C2 Desc version/format __u8 Reserved1; // C3 -- unused, set to 0 -- __u16 BootCodeLength; // C4 Boot code goes from FF:0000 to FF:(len-1) // (LE format) __u8 MajorVersion; // C6 Firmware version: xx. __u8 MinorVersion; // C7 yy. __u16 BuildNumber; // C8 zzzz (LE format) __u16 EnumRootDescTable; // CA Root of ROM-based descriptor table __u8 NumDescTypes; // CC Number of supported descriptor types __u8 Reserved4; // CD Fix Compiler Packing __u16 Capabilities; // CE-CF Capabilities flags (LE format) __u8 Reserved2[0x28]; // D0 -- unused, set to 0 -- __u8 UConfig0; // F8 930-defined CPU configuration byte 0 __u8 UConfig1; // F9 930-defined CPU configuration byte 1 __u8 Reserved3[6]; // FA -- unused, set to 0 -- // FF end of structure, total len = 80 } EDGE_BOOT_DESCRIPTOR, *PEDGE_BOOT_DESCRIPTOR; #define BOOT_DESC_VER_1 1 // Original definition of BOOT_PARAMS #define BOOT_DESC_VER_2 2 // 2nd definition, descriptors not included in boot // Capabilities flags #define BOOT_CAP_RESET_CMD 0x0001 // If set, boot correctly supports ION_RESET_DEVICE #endif // if !defined()