X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/158afe910947739b1df00000628c1e758bdf0812..c31fdbd03eee95660d65adb0f1bf7c0c397fd435:/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c?ds=inline diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c index 2a52edcd4..999712185 100644 --- a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c +++ b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c @@ -1,21 +1,21 @@ /* LUFA Library - Copyright (C) Dean Camera, 2010. - + Copyright (C) Dean Camera, 2012. + dean [at] fourwalledcubicle [dot] com - www.fourwalledcubicle.com + www.lufa-lib.org */ /* - Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com) + Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com) - Permission to use, copy, modify, distribute, and sell this + Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted - without fee, provided that the above copyright notice appear in + without fee, provided that the above copyright notice appear in all copies and that both that the copyright notice and this - permission notice and warranty disclaimer appear in supporting - documentation, and that the name of the author not be used in - advertising or publicity pertaining to distribution of the + permission notice and warranty disclaimer appear in supporting + documentation, and that the name of the author not be used in + advertising or publicity pertaining to distribution of the software without specific, written prior permission. The author disclaim all warranties with regard to this @@ -30,9 +30,9 @@ /** \file * - * USB Device Descriptors, for library use when in USB device mode. Descriptors are special + * USB Device Descriptors, for library use when in USB device mode. Descriptors are special * computer-readable structures which the host requests upon device enumeration, to determine - * the device's capabilities and functions. + * the device's capabilities and functions. */ #include "Descriptors.h" @@ -55,34 +55,17 @@ * the device will send, and what it may be sent back from the host. Refer to the HID specification for * more details on HID report descriptors. */ -USB_Descriptor_HIDReport_Datatype_t PROGMEM MouseReport[] = +const USB_Descriptor_HIDReport_Datatype_t PROGMEM MouseReport[] = { - 0x05, 0x01, /* Usage Page (Generic Desktop) */ - 0x09, 0x02, /* Usage (Mouse) */ - 0xA1, 0x01, /* Collection (Application) */ - 0x09, 0x01, /* Usage (Pointer) */ - 0xA1, 0x00, /* Collection (Application) */ - 0x95, 0x03, /* Report Count (3) */ - 0x75, 0x01, /* Report Size (1) */ - 0x05, 0x09, /* Usage Page (Button) */ - 0x19, 0x01, /* Usage Minimum (Button 1) */ - 0x29, 0x03, /* Usage Maximum (Button 3) */ - 0x15, 0x00, /* Logical Minimum (0) */ - 0x25, 0x01, /* Logical Maximum (1) */ - 0x81, 0x02, /* Input (Data, Variable, Absolute) */ - 0x95, 0x01, /* Report Count (1) */ - 0x75, 0x05, /* Report Size (5) */ - 0x81, 0x01, /* Input (Constant) */ - 0x75, 0x08, /* Report Size (8) */ - 0x95, 0x02, /* Report Count (2) */ - 0x05, 0x01, /* Usage Page (Generic Desktop Control) */ - 0x09, 0x30, /* Usage X */ - 0x09, 0x31, /* Usage Y */ - 0x15, 0x81, /* Logical Minimum (-127) */ - 0x25, 0x7F, /* Logical Maximum (127) */ - 0x81, 0x06, /* Input (Data, Variable, Relative) */ - 0xC0, /* End Collection */ - 0xC0 /* End Collection */ + /* Use the HID class driver's standard Mouse report. + * Min X/Y Axis values: -1 + * Max X/Y Axis values: 1 + * Min physical X/Y Axis values (used to determine resolution): -1 + * Max physical X/Y Axis values (used to determine resolution): 1 + * Buttons: 3 + * Absolute screen coordinates: false + */ + HID_DESCRIPTOR_MOUSE(-1, 1, -1, 1, 3, false) }; /** Device descriptor structure. This descriptor, located in FLASH memory, describes the overall @@ -90,25 +73,25 @@ USB_Descriptor_HIDReport_Datatype_t PROGMEM MouseReport[] = * number of device configurations. The descriptor is read out by the USB host when the enumeration * process begins. */ -USB_Descriptor_Device_t PROGMEM DeviceDescriptor = +const USB_Descriptor_Device_t PROGMEM DeviceDescriptor = { .Header = {.Size = sizeof(USB_Descriptor_Device_t), .Type = DTYPE_Device}, - + .USBSpecification = VERSION_BCD(01.10), - .Class = 0xEF, - .SubClass = 0x02, - .Protocol = 0x01, - + .Class = USB_CSCP_IADDeviceClass, + .SubClass = USB_CSCP_IADDeviceSubclass, + .Protocol = USB_CSCP_IADDeviceProtocol, + .Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE, - + .VendorID = 0x03EB, .ProductID = 0x2062, .ReleaseNumber = VERSION_BCD(00.01), - + .ManufacturerStrIndex = 0x01, .ProductStrIndex = 0x02, .SerialNumStrIndex = USE_INTERNAL_SERIAL, - + .NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS }; @@ -117,141 +100,141 @@ USB_Descriptor_Device_t PROGMEM DeviceDescriptor = * and endpoints. The descriptor is read out by the USB host during the enumeration process when selecting * a configuration so that the host may correctly communicate with the USB device. */ -USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = +const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = { - .Config = + .Config = { .Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration}, .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t), .TotalInterfaces = 3, - + .ConfigurationNumber = 1, .ConfigurationStrIndex = NO_DESCRIPTOR, - - .ConfigAttributes = (USB_CONFIG_ATTR_BUSPOWERED | USB_CONFIG_ATTR_SELFPOWERED), - + + .ConfigAttributes = (USB_CONFIG_ATTR_RESERVED | USB_CONFIG_ATTR_SELFPOWERED), + .MaxPowerConsumption = USB_CONFIG_POWER_MA(100) }, - .CDC_IAD = + .CDC_IAD = { .Header = {.Size = sizeof(USB_Descriptor_Interface_Association_t), .Type = DTYPE_InterfaceAssociation}, .FirstInterfaceIndex = 0, .TotalInterfaces = 2, - .Class = 0x02, - .SubClass = 0x02, - .Protocol = 0x01, + .Class = CDC_CSCP_CDCClass, + .SubClass = CDC_CSCP_ACMSubclass, + .Protocol = CDC_CSCP_ATCommandProtocol, .IADStrIndex = NO_DESCRIPTOR }, - - .CDC_CCI_Interface = + + .CDC_CCI_Interface = { .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, .InterfaceNumber = 0, .AlternateSetting = 0, - + .TotalEndpoints = 1, - - .Class = 0x02, - .SubClass = 0x02, - .Protocol = 0x01, - + + .Class = CDC_CSCP_CDCClass, + .SubClass = CDC_CSCP_ACMSubclass, + .Protocol = CDC_CSCP_ATCommandProtocol, + .InterfaceStrIndex = NO_DESCRIPTOR }, - .CDC_Functional_Header = + .CDC_Functional_Header = { .Header = {.Size = sizeof(USB_CDC_Descriptor_FunctionalHeader_t), .Type = DTYPE_CSInterface}, .Subtype = CDC_DSUBTYPE_CSInterface_Header, - + .CDCSpecification = VERSION_BCD(01.10), }, - .CDC_Functional_ACM = + .CDC_Functional_ACM = { .Header = {.Size = sizeof(USB_CDC_Descriptor_FunctionalACM_t), .Type = DTYPE_CSInterface}, .Subtype = CDC_DSUBTYPE_CSInterface_ACM, - + .Capabilities = 0x06, }, - - .CDC_Functional_Union = + + .CDC_Functional_Union = { .Header = {.Size = sizeof(USB_CDC_Descriptor_FunctionalUnion_t), .Type = DTYPE_CSInterface}, .Subtype = CDC_DSUBTYPE_CSInterface_Union, - + .MasterInterfaceNumber = 0, .SlaveInterfaceNumber = 1, }, - .CDC_NotificationEndpoint = + .CDC_NotificationEndpoint = { .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM), + + .EndpointAddress = CDC_NOTIFICATION_EPADDR, .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), .EndpointSize = CDC_NOTIFICATION_EPSIZE, .PollingIntervalMS = 0xFF }, - .CDC_DCI_Interface = + .CDC_DCI_Interface = { .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, .InterfaceNumber = 1, .AlternateSetting = 0, - + .TotalEndpoints = 2, - - .Class = 0x0A, - .SubClass = 0x00, - .Protocol = 0x00, - + + .Class = CDC_CSCP_CDCDataClass, + .SubClass = CDC_CSCP_NoDataSubclass, + .Protocol = CDC_CSCP_NoDataProtocol, + .InterfaceStrIndex = NO_DESCRIPTOR }, - .CDC_DataOutEndpoint = + .CDC_DataOutEndpoint = { .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM), + + .EndpointAddress = CDC_RX_EPADDR, .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), .EndpointSize = CDC_TXRX_EPSIZE, - .PollingIntervalMS = 0x00 + .PollingIntervalMS = 0x05 }, - - .CDC_DataInEndpoint = + + .CDC_DataInEndpoint = { .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM), + + .EndpointAddress = CDC_TX_EPADDR, .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), .EndpointSize = CDC_TXRX_EPSIZE, - .PollingIntervalMS = 0x00 + .PollingIntervalMS = 0x05 }, - .HID_Interface = + .HID_Interface = { .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, .InterfaceNumber = 2, .AlternateSetting = 0, - + .TotalEndpoints = 1, - - .Class = 0x03, - .SubClass = 0x01, - .Protocol = HID_BOOTP_MouseBootProtocol, - + + .Class = HID_CSCP_HIDClass, + .SubClass = HID_CSCP_BootSubclass, + .Protocol = HID_CSCP_MouseBootProtocol, + .InterfaceStrIndex = NO_DESCRIPTOR }, - .HID_MouseHID = + .HID_MouseHID = { .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, @@ -262,14 +245,14 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .HIDReportLength = sizeof(MouseReport) }, - .HID_ReportINEndpoint = + .HID_ReportINEndpoint = { .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | MOUSE_EPNUM), + .EndpointAddress = MOUSE_EPADDR, .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), .EndpointSize = MOUSE_EPSIZE, - .PollingIntervalMS = 0x0A + .PollingIntervalMS = 0x05 } }; @@ -277,7 +260,7 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = * the string descriptor with index 0 (the first index). It is actually an array of 16-bit integers, which indicate * via the language ID table available at USB.org what languages the device supports for its string descriptors. */ -USB_Descriptor_String_t PROGMEM LanguageString = +const USB_Descriptor_String_t PROGMEM LanguageString = { .Header = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String}, @@ -288,7 +271,7 @@ USB_Descriptor_String_t PROGMEM LanguageString = * form, and is read out upon request by the host when the appropriate string ID is requested, listed in the Device * Descriptor. */ -USB_Descriptor_String_t PROGMEM ManufacturerString = +const USB_Descriptor_String_t PROGMEM ManufacturerString = { .Header = {.Size = USB_STRING_LEN(11), .Type = DTYPE_String}, @@ -299,7 +282,7 @@ USB_Descriptor_String_t PROGMEM ManufacturerString = * and is read out upon request by the host when the appropriate string ID is requested, listed in the Device * Descriptor. */ -USB_Descriptor_String_t PROGMEM ProductString = +const USB_Descriptor_String_t PROGMEM ProductString = { .Header = {.Size = USB_STRING_LEN(23), .Type = DTYPE_String}, @@ -328,38 +311,39 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, Address = &DeviceDescriptor; Size = sizeof(USB_Descriptor_Device_t); break; - case DTYPE_Configuration: + case DTYPE_Configuration: Address = &ConfigurationDescriptor; Size = sizeof(USB_Descriptor_Configuration_t); break; - case DTYPE_String: + case DTYPE_String: switch (DescriptorNumber) { - case 0x00: + case 0x00: Address = &LanguageString; Size = pgm_read_byte(&LanguageString.Header.Size); break; - case 0x01: + case 0x01: Address = &ManufacturerString; Size = pgm_read_byte(&ManufacturerString.Header.Size); break; - case 0x02: + case 0x02: Address = &ProductString; Size = pgm_read_byte(&ProductString.Header.Size); break; } - + break; - case HID_DTYPE_HID: + case HID_DTYPE_HID: Address = &ConfigurationDescriptor.HID_MouseHID; Size = sizeof(USB_HID_Descriptor_HID_t); break; - case HID_DTYPE_Report: + case HID_DTYPE_Report: Address = &MouseReport; Size = sizeof(MouseReport); break; } - + *DescriptorAddress = Address; return Size; } +