return wd version 802

[usb-driver] / usb-driver.h

diff --git a/usb-driver.h b/usb-driver.h
index 9ff9cbd51e37360b20f852fcc52fd9015ea85675..7a8e1eebb5cab26144905b220b6044f6e981449b 100644 (file)
--- a/usb-driver.h
+++ b/usb-driver.h
@@ -15,6 +15,10 @@
 
 #define MAGIC 0xa410b413UL
 
+#define WDU_GET_MAX_PACKET_SIZE(x)                ((unsigned short) (((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;
        void* data;
@@ -200,3 +204,164 @@ struct card_register
        char cName[32];         // Name of card.
        char cDescription[100]; // Description.
 };
+
+typedef struct
+{
+       void* dwPort;       // IO port for transfer or kernel memory address.
+       unsigned long cmdTrans;    // Transfer command WD_TRANSFER_CMD.
+
+       // Parameters used for string transfers:
+       unsigned long dwBytes;     // For string transfer.
+       unsigned long fAutoinc;    // Transfer from one port/address
+       // or use incremental range of addresses.
+       unsigned long dwOptions;   // Must be 0.
+       union
+       {
+               unsigned char Byte;     // Use for 8 bit transfer.
+               unsigned short Word;     // Use for 16 bit transfer.
+               unsigned int Dword;   // Use for 32 bit transfer.
+               unsigned long long Qword;  // Use for 64 bit transfer.
+               void* pBuffer; // Use for string transfer.
+       } Data;
+} WD_TRANSFER, WD_TRANSFER_V61;
+
+typedef struct
+{
+       unsigned long hKernelPlugIn;
+       unsigned long dwMessage;
+       void* pData;
+       unsigned long dwResult;
+} WD_KERNEL_PLUGIN_CALL, WD_KERNEL_PLUGIN_CALL_V40;
+
+
+struct interrupt
+{
+       unsigned long hInterrupt;    // Handle of interrupt.
+       unsigned long dwOptions;     // Interrupt options: can be INTERRUPT_CMD_COPY
+
+       WD_TRANSFER *Cmd;    // Commands to do on interrupt.
+       unsigned long dwCmds;        // Number of commands.
+
+       // For WD_IntEnable():
+       WD_KERNEL_PLUGIN_CALL kpCall; // Kernel PlugIn call.
+       unsigned long fEnableOk;     // TRUE if interrupt was enabled (WD_IntEnable() succeed).
+
+       // For WD_IntWait() and WD_IntCount():
+       unsigned long dwCounter;     // Number of interrupts received.
+       unsigned long dwLost;        // Number of interrupts not yet dealt with.
+       unsigned long fStopped;      // Was interrupt disabled during wait.
+};
+
+struct usb_set_interface
+{
+       unsigned long dwUniqueID;
+       unsigned long dwInterfaceNum;
+       unsigned long dwAlternateSetting;
+       unsigned long dwOptions;
+};
+
+struct usb_get_device_data
+{
+       unsigned long dwUniqueID;
+       void* pBuf;
+       unsigned long dwBytes;
+       unsigned long dwOptions;
+};
+
+#define WD_USB_MAX_INTERFACES 30
+
+typedef struct
+{
+       unsigned char bLength;
+       unsigned char bDescriptorType;
+       unsigned char bInterfaceNumber;
+       unsigned char bAlternateSetting;
+       unsigned char bNumEndpoints;
+       unsigned char bInterfaceClass;
+       unsigned char bInterfaceSubClass;
+       unsigned char bInterfaceProtocol;
+       unsigned char iInterface;
+} WDU_INTERFACE_DESCRIPTOR;
+
+typedef struct
+{
+       unsigned char bLength;
+       unsigned char bDescriptorType;
+       unsigned char bEndpointAddress;
+       unsigned char bmAttributes;
+       unsigned short wMaxPacketSize;
+       unsigned char bInterval;
+} WDU_ENDPOINT_DESCRIPTOR;
+
+typedef struct
+{
+       unsigned char bLength;
+       unsigned char bDescriptorType;
+       unsigned short wTotalLength;
+       unsigned char bNumInterfaces;
+       unsigned char bConfigurationValue;
+       unsigned char iConfiguration;
+       unsigned char bmAttributes;
+       unsigned char MaxPower;
+} WDU_CONFIGURATION_DESCRIPTOR;
+
+typedef struct
+{
+       unsigned char bLength;
+       unsigned char bDescriptorType;
+       unsigned short bcdUSB;
+       unsigned char bDeviceClass;
+       unsigned char bDeviceSubClass;
+       unsigned char bDeviceProtocol;
+       unsigned char bMaxPacketSize0;
+
+       unsigned short idVendor;
+       unsigned short idProduct;
+       unsigned short bcdDevice;
+       unsigned char iManufacturer;
+       unsigned char iProduct;
+       unsigned char iSerialNumber;
+       unsigned char 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;
+       unsigned long dwNumAltSettings;
+       WDU_ALTERNATE_SETTING *pActiveAltSetting;
+} WDU_INTERFACE;
+
+typedef struct
+{
+       WDU_CONFIGURATION_DESCRIPTOR Descriptor;
+       unsigned long 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;