fix some 64bit issues, probably...
[usb-driver] / usb-driver.h
index 9ff9cbd51e37360b20f852fcc52fd9015ea85675..8cfc8f8e2c2f40fd69012ca085acc91e1965162a 100644 (file)
 
 #define MAGIC 0xa410b413UL
 
+#define WDU_GET_MAX_PACKET_SIZE(x)                ((uint16_t) (((x) & 0x7ff) * (1 + (((x) & 0x1800) >> 11))))
+
+/* http://www.jungo.com/support/documentation/windriver/811/wdusb_man_mhtml/node78.html#SECTION001734000000000000000 */
+
 struct header_struct {
-       unsigned long magic;
+       uint32_t magic;
        void* data;
-       unsigned long size;
+       uint32_t size;
 };
 
 struct version_struct {
-       unsigned long versionul;
+       uint32_t versionul;
        char version[128];
 };
 
@@ -30,68 +34,68 @@ struct license_struct {
        char cLicense[128]; // Buffer with license string to put.
        // If empty string then get current license setting
        // into dwLicense.
-       unsigned long dwLicense;  // Returns license settings: LICENSE_DEMO, LICENSE_WD
+       uint32_t dwLicense;  // Returns license settings: LICENSE_DEMO, LICENSE_WD
        // etc..., or 0 for invalid license.
-       unsigned long dwLicense2; // Returns additional license settings, if dwLicense
+       uint32_t dwLicense2; // Returns additional license settings, if dwLicense
        // could not hold all the information.
        // Then dwLicense will return 0.
 };
 
 typedef struct
 {
-       unsigned long dwVendorId;
-       unsigned long dwDeviceId;
+       uint32_t dwVendorId;
+       uint32_t dwDeviceId;
 } WD_PCI_ID;
 
 typedef struct
 {
-       unsigned long dwBus;
-       unsigned long dwSlot;
-       unsigned long dwFunction;
+       uint32_t dwBus;
+       uint32_t dwSlot;
+       uint32_t dwFunction;
 } WD_PCI_SLOT;
 
 typedef struct
 {
-       unsigned long dwVendorId;
-       unsigned long dwProductId;
+       uint32_t dwVendorId;
+       uint32_t dwProductId;
 } WD_USB_ID;
 
 typedef struct
 {
-       unsigned short VendorId;
-       unsigned short ProductId;
-       unsigned char bDeviceClass;
-       unsigned char bDeviceSubClass;
-       unsigned char bInterfaceClass;
-       unsigned char bInterfaceSubClass;
-       unsigned char bInterfaceProtocol;
+       uint16_t VendorId;
+       uint16_t ProductId;
+       uint8_t bDeviceClass;
+       uint8_t bDeviceSubClass;
+       uint8_t bInterfaceClass;
+       uint8_t bInterfaceSubClass;
+       uint8_t bInterfaceProtocol;
 } WDU_MATCH_TABLE;
 
 typedef struct
 {
-       unsigned long dwNumber;        // Pipe 0 is the default pipe
-       unsigned long dwMaximumPacketSize;
-       unsigned long type;            // USB_PIPE_TYPE
-       unsigned long direction;       // WDU_DIR
+       uint32_t dwNumber;        // Pipe 0 is the default pipe
+       uint32_t dwMaximumPacketSize;
+       uint32_t type;            // USB_PIPE_TYPE
+       uint32_t direction;       // WDU_DIR
        // Isochronous, Bulk, Interrupt are either USB_DIR_IN or USB_DIR_OUT
        // Control are USB_DIR_IN_OUT
-       unsigned long dwInterval;      // interval in ms relevant to Interrupt pipes
+       uint32_t dwInterval;      // interval in ms relevant to Interrupt pipes
 } WD_USB_PIPE_INFO, WD_USB_PIPE_INFO_V43, WDU_PIPE_INFO;
 
 #define WD_USB_MAX_PIPE_NUMBER 32
 
 typedef struct
 {
-       unsigned long dwPipes;
+       uint32_t dwPipes;
        WD_USB_PIPE_INFO Pipe[WD_USB_MAX_PIPE_NUMBER];
 } WD_USB_DEVICE_INFO, WD_USB_DEVICE_INFO_V43;
 
 struct usb_transfer
 {
-       unsigned long dwUniqueID;
-       unsigned long dwPipeNum;    // Pipe number on device.
-       unsigned long fRead;        // TRUE for read (IN) transfers; FALSE for write (OUT) transfers.
-       unsigned long dwOptions;    // USB_TRANSFER options:
+       uint32_t dwUniqueID;
+       uint32_t dwPipeNum;    // Pipe number on device.
+       uint32_t fRead;        // TRUE for read (IN) transfers; FALSE for write (OUT) transfers.
+       uint32_t dwOptions;    // USB_TRANSFER options:
        // USB_ISOCH_FULL_PACKETS_ONLY - For isochronous
        // transfers only. If set, only full packets will be
        // transmitted and the transfer function will return
@@ -100,23 +104,23 @@ struct usb_transfer
        // function will return without transmitting the
        // remaining bytes).
        void* pBuffer;    // Pointer to buffer to read/write.
-       unsigned long dwBufferSize; // Amount of bytes to transfer.
-       unsigned long dwBytesTransferred; // Returns the number of bytes actually read/written
-       unsigned char SetupPacket[8];          // Setup packet for control pipe transfer.
-       unsigned long dwTimeout;    // Timeout for the transfer in milliseconds. Set to 0 for infinite wait.
+       uint32_t dwBufferSize; // Amount of bytes to transfer.
+       uint32_t dwBytesTransferred; // Returns the number of bytes actually read/written
+       uint8_t SetupPacket[8];          // Setup packet for control pipe transfer.
+       uint32_t dwTimeout;    // Timeout for the transfer in milliseconds. Set to 0 for infinite wait.
 };
 
 
 
 
 struct event {
-       unsigned long handle;
-       unsigned long dwAction; // WD_EVENT_ACTION
-       unsigned long dwStatus; // EVENT_STATUS
-       unsigned long dwEventId;
-       unsigned long dwCardType; //WD_BUS_PCI, WD_BUS_USB, WD_BUS_PCMCIA
-       unsigned long hKernelPlugIn;
-       unsigned long dwOptions; // WD_EVENT_OPTION
+       uint32_t handle;
+       uint32_t dwAction; // WD_EVENT_ACTION
+       uint32_t dwStatus; // EVENT_STATUS
+       uint32_t dwEventId;
+       uint32_t dwCardType; //WD_BUS_PCI, WD_BUS_USB, WD_BUS_PCMCIA
+       uint32_t hKernelPlugIn;
+       uint32_t dwOptions; // WD_EVENT_OPTION
        union
        {
                struct
@@ -127,55 +131,55 @@ struct event {
                struct
                {
                        WD_USB_ID deviceId;
-                       unsigned long dwUniqueID;
+                       uint32_t dwUniqueID;
                } Usb;
        } u;
-       unsigned long dwEventVer;
-       unsigned long dwNumMatchTables;
+       uint32_t dwEventVer;
+       uint32_t dwNumMatchTables;
        WDU_MATCH_TABLE matchTables[1];
 };
 
 typedef struct
 {
-       unsigned long dwBusType;        // Bus Type: ISA, EISA, PCI, PCMCIA.
-       unsigned long dwBusNum;         // Bus number.
-       unsigned long dwSlotFunc;       // Slot number on Bus.
+       uint32_t dwBusType;        // Bus Type: ISA, EISA, PCI, PCMCIA.
+       uint32_t dwBusNum;         // Bus number.
+       uint32_t dwSlotFunc;       // Slot number on Bus.
 } WD_BUS, WD_BUS_V30;
 
 typedef struct
 {
-       unsigned long item; // ITEM_TYPE
-       unsigned long fNotSharable;
-       unsigned long dwReserved; // Reserved for internal use
-       unsigned long dwOptions; // WD_ITEM_OPTIONS
+       uint32_t item; // ITEM_TYPE
+       uint32_t fNotSharable;
+       uint32_t dwReserved; // Reserved for internal use
+       uint32_t dwOptions; // WD_ITEM_OPTIONS
        union
        {
                struct
                { // ITEM_MEMORY
-                       unsigned long dwPhysicalAddr;     // Physical address on card.
-                       unsigned long dwBytes;            // Address range.
+                       uint32_t dwPhysicalAddr;     // Physical address on card.
+                       uint32_t dwBytes;            // Address range.
                        void* dwTransAddr;         // Returns the address to pass on to transfer commands.
                        void* dwUserDirectAddr;   // Returns the address for direct user read/write.
-                       unsigned long dwCpuPhysicalAddr;  // Returns the CPU physical address
-                       unsigned long dwBar;              // Base Address Register number of PCI card.
+                       uint32_t dwCpuPhysicalAddr;  // Returns the CPU physical address
+                       uint32_t dwBar;              // Base Address Register number of PCI card.
                } Mem;
                struct
                { // ITEM_IO
                        void* dwAddr;          // Beginning of io address.
-                       unsigned long dwBytes;        // IO range.
-                       unsigned long dwBar;          // Base Address Register number of PCI card.
+                       uint32_t dwBytes;        // IO range.
+                       uint32_t dwBar;          // Base Address Register number of PCI card.
                } IO;
                struct
                { // ITEM_INTERRUPT
-                       unsigned long dwInterrupt; // Number of interrupt to install.
-                       unsigned long dwOptions;   // Interrupt options. For level sensitive
+                       uint32_t dwInterrupt; // Number of interrupt to install.
+                       uint32_t dwOptions;   // Interrupt options. For level sensitive
                        // interrupts - set to: INTERRUPT_LEVEL_SENSITIVE.
-                       unsigned long hInterrupt;  // Returns the handle of the interrupt installed.
+                       uint32_t hInterrupt;  // Returns the handle of the interrupt installed.
                } Int;
                WD_BUS Bus; // ITEM_BUS
                struct
                {
-                       unsigned long dw1, dw2, dw3, dw4; // Reserved for internal use
+                       uint32_t dw1, dw2, dw3, dw4; // Reserved for internal use
                        void* dw5; // Reserved for internal use
                } Val;
        } I;
@@ -185,7 +189,7 @@ typedef struct
 
 typedef struct
 {
-       unsigned long dwItems;
+       uint32_t dwItems;
        WD_ITEMS Item[WD_CARD_ITEMS];
 } WD_CARD, WD_CARD_V30;
 
@@ -194,9 +198,170 @@ enum { CARD_VX_NO_MMU_INIT = 0x4000000 };
 struct card_register
 {
        WD_CARD Card;           // Card to register.
-       unsigned long fCheckLockOnly;   // Only check if card is lockable, return hCard=1 if OK.
-       unsigned long hCard;            // Handle of card.
-       unsigned long dwOptions;        // Should be zero.
+       uint32_t fCheckLockOnly;   // Only check if card is lockable, return hCard=1 if OK.
+       uint32_t hCard;            // Handle of card.
+       uint32_t dwOptions;        // Should be zero.
        char cName[32];         // Name of card.
        char cDescription[100]; // Description.
 };
+
+typedef struct
+{
+       void* dwPort;       // IO port for transfer or kernel memory address.
+       uint32_t cmdTrans;    // Transfer command WD_TRANSFER_CMD.
+
+       // Parameters used for string transfers:
+       uint32_t dwBytes;     // For string transfer.
+       uint32_t fAutoinc;    // Transfer from one port/address
+       // or use incremental range of addresses.
+       uint32_t dwOptions;   // Must be 0.
+       union
+       {
+               uint8_t Byte;     // Use for 8 bit transfer.
+               uint16_t Word;     // Use for 16 bit transfer.
+               uint32_t Dword;   // Use for 32 bit transfer.
+               uint64_t Qword;  // Use for 64 bit transfer.
+               void* pBuffer; // Use for string transfer.
+       } Data;
+} WD_TRANSFER, WD_TRANSFER_V61;
+
+typedef struct
+{
+       uint32_t hKernelPlugIn;
+       uint32_t dwMessage;
+       void* pData;
+       uint32_t dwResult;
+} WD_KERNEL_PLUGIN_CALL, WD_KERNEL_PLUGIN_CALL_V40;
+
+
+struct interrupt
+{
+       uint32_t hInterrupt;    // Handle of interrupt.
+       uint32_t dwOptions;     // Interrupt options: can be INTERRUPT_CMD_COPY
+
+       WD_TRANSFER *Cmd;    // Commands to do on interrupt.
+       uint32_t dwCmds;        // Number of commands.
+
+       // For WD_IntEnable():
+       WD_KERNEL_PLUGIN_CALL kpCall; // Kernel PlugIn call.
+       uint32_t fEnableOk;     // TRUE if interrupt was enabled (WD_IntEnable() succeed).
+
+       // For WD_IntWait() and WD_IntCount():
+       uint32_t dwCounter;     // Number of interrupts received.
+       uint32_t dwLost;        // Number of interrupts not yet dealt with.
+       uint32_t fStopped;      // Was interrupt disabled during wait.
+};
+
+struct usb_set_interface
+{
+       uint32_t dwUniqueID;
+       uint32_t dwInterfaceNum;
+       uint32_t dwAlternateSetting;
+       uint32_t dwOptions;
+};
+
+struct usb_get_device_data
+{
+       uint32_t dwUniqueID;
+       void* pBuf;
+       uint32_t dwBytes;
+       uint32_t dwOptions;
+};
+
+#define WD_USB_MAX_INTERFACES 30
+
+typedef struct
+{
+       uint8_t bLength;
+       uint8_t bDescriptorType;
+       uint8_t bInterfaceNumber;
+       uint8_t bAlternateSetting;
+       uint8_t bNumEndpoints;
+       uint8_t bInterfaceClass;
+       uint8_t bInterfaceSubClass;
+       uint8_t bInterfaceProtocol;
+       uint8_t iInterface;
+} WDU_INTERFACE_DESCRIPTOR;
+
+typedef struct
+{
+       uint8_t bLength;
+       uint8_t bDescriptorType;
+       uint8_t bEndpointAddress;
+       uint8_t bmAttributes;
+       uint16_t wMaxPacketSize;
+       uint8_t bInterval;
+} WDU_ENDPOINT_DESCRIPTOR;
+
+typedef struct
+{
+       uint8_t bLength;
+       uint8_t bDescriptorType;
+       uint16_t wTotalLength;
+       uint8_t bNumInterfaces;
+       uint8_t bConfigurationValue;
+       uint8_t iConfiguration;
+       uint8_t bmAttributes;
+       uint8_t MaxPower;
+} WDU_CONFIGURATION_DESCRIPTOR;
+
+typedef struct
+{
+       uint8_t bLength;
+       uint8_t bDescriptorType;
+       uint16_t bcdUSB;
+       uint8_t bDeviceClass;
+       uint8_t bDeviceSubClass;
+       uint8_t bDeviceProtocol;
+       uint8_t bMaxPacketSize0;
+
+       uint16_t idVendor;
+       uint16_t idProduct;
+       uint16_t bcdDevice;
+       uint8_t iManufacturer;
+       uint8_t iProduct;
+       uint8_t iSerialNumber;
+       uint8_t bNumConfigurations;
+} WDU_DEVICE_DESCRIPTOR;
+
+typedef struct
+{
+       WDU_INTERFACE_DESCRIPTOR Descriptor;
+       WDU_ENDPOINT_DESCRIPTOR *pEndpointDescriptors;
+       WDU_PIPE_INFO *pPipes;
+} WDU_ALTERNATE_SETTING;
+
+typedef struct
+{
+       WDU_ALTERNATE_SETTING *pAlternateSettings;
+       uint32_t dwNumAltSettings;
+       WDU_ALTERNATE_SETTING *pActiveAltSetting;
+} WDU_INTERFACE;
+
+typedef struct
+{
+       WDU_CONFIGURATION_DESCRIPTOR Descriptor;
+       uint32_t dwNumInterfaces;
+       WDU_INTERFACE *pInterfaces;
+} WDU_CONFIGURATION;
+
+struct usb_device_info {
+       WDU_DEVICE_DESCRIPTOR Descriptor;
+       WDU_PIPE_INFO Pipe0;
+       WDU_CONFIGURATION *pConfigs;
+       WDU_CONFIGURATION *pActiveConfig;
+       WDU_INTERFACE *pActiveInterface[WD_USB_MAX_INTERFACES];
+};
+
+typedef enum {
+       WDU_DIR_IN     = 1,
+       WDU_DIR_OUT    = 2,
+       WDU_DIR_IN_OUT = 3
+} WDU_DIR;
+
+typedef enum {
+       PIPE_TYPE_CONTROL     = 0,
+       PIPE_TYPE_ISOCHRONOUS = 1,
+       PIPE_TYPE_BULK        = 2,
+       PIPE_TYPE_INTERRUPT   = 3
+} USB_PIPE_TYPE;
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