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Diffstat (limited to 'Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c')
-rw-r--r--Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c153
1 files changed, 77 insertions, 76 deletions
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
index ac9739fd7..ca5af2770 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
+++ b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
@@ -1,7 +1,7 @@
/*
LUFA Library
Copyright (C) Dean Camera, 2010.
-
+
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
@@ -9,13 +9,13 @@
/*
Copyright 2010 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"
@@ -57,22 +57,22 @@
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,
-
+
.Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE,
-
+
.VendorID = 0x03EB,
.ProductID = 0x204E,
.ReleaseNumber = VERSION_BCD(00.01),
-
+
.ManufacturerStrIndex = 0x01,
.ProductStrIndex = 0x02,
.SerialNumStrIndex = USE_INTERNAL_SERIAL,
-
+
.NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS
};
@@ -83,22 +83,22 @@ USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
*/
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 = 4,
-
+
.ConfigurationNumber = 1,
.ConfigurationStrIndex = NO_DESCRIPTOR,
-
+
.ConfigAttributes = (USB_CONFIG_ATTR_BUSPOWERED | USB_CONFIG_ATTR_SELFPOWERED),
-
+
.MaxPowerConsumption = USB_CONFIG_POWER_MA(100)
},
-
- .CDC1_IAD =
+
+ .CDC1_IAD =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_Association_t), .Type = DTYPE_InterfaceAssociation},
@@ -112,94 +112,94 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.IADStrIndex = NO_DESCRIPTOR
},
- .CDC1_CCI_Interface =
+ .CDC1_CCI_Interface =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 0,
.AlternateSetting = 0,
-
+
.TotalEndpoints = 1,
-
+
.Class = 0x02,
.SubClass = 0x02,
.Protocol = 0x01,
-
+
.InterfaceStrIndex = NO_DESCRIPTOR
},
- .CDC1_Functional_Header =
+ .CDC1_Functional_Header =
{
.Header = {.Size = sizeof(USB_Descriptor_CDC_FunctionalHeader_t), .Type = DTYPE_CSInterface},
.Subtype = 0x00,
-
+
.CDCSpecification = VERSION_BCD(01.10),
},
- .CDC1_Functional_ACM =
+ .CDC1_Functional_ACM =
{
.Header = {.Size = sizeof(USB_Descriptor_CDC_FunctionalACM_t), .Type = DTYPE_CSInterface},
.Subtype = 0x02,
-
+
.Capabilities = 0x06,
},
-
- .CDC1_Functional_Union =
+
+ .CDC1_Functional_Union =
{
.Header = {.Size = sizeof(USB_Descriptor_CDC_FunctionalUnion_t), .Type = DTYPE_CSInterface},
.Subtype = 0x06,
-
+
.MasterInterfaceNumber = 0,
.SlaveInterfaceNumber = 1,
},
- .CDC1_ManagementEndpoint =
+ .CDC1_ManagementEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
+
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC1_NOTIFICATION_EPNUM),
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = CDC_NOTIFICATION_EPSIZE,
.PollingIntervalMS = 0xFF
},
- .CDC1_DCI_Interface =
+ .CDC1_DCI_Interface =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 1,
.AlternateSetting = 0,
-
+
.TotalEndpoints = 2,
-
+
.Class = 0x0A,
.SubClass = 0x00,
.Protocol = 0x00,
-
+
.InterfaceStrIndex = NO_DESCRIPTOR
},
- .CDC1_DataOutEndpoint =
+ .CDC1_DataOutEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
+
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC1_RX_EPNUM),
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = CDC_TXRX_EPSIZE,
.PollingIntervalMS = 0x00
},
-
- .CDC1_DataInEndpoint =
+
+ .CDC1_DataInEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
+
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC1_TX_EPNUM),
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = CDC_TXRX_EPSIZE,
.PollingIntervalMS = 0x00
},
- .CDC2_IAD =
+ .CDC2_IAD =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_Association_t), .Type = DTYPE_InterfaceAssociation},
@@ -213,87 +213,87 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.IADStrIndex = NO_DESCRIPTOR
},
- .CDC2_CCI_Interface =
+ .CDC2_CCI_Interface =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 2,
.AlternateSetting = 0,
-
+
.TotalEndpoints = 1,
-
+
.Class = 0x02,
.SubClass = 0x02,
.Protocol = 0x01,
-
+
.InterfaceStrIndex = NO_DESCRIPTOR
},
- .CDC2_Functional_Header =
+ .CDC2_Functional_Header =
{
.Header = {.Size = sizeof(USB_Descriptor_CDC_FunctionalHeader_t), .Type = DTYPE_CSInterface},
.Subtype = 0x00,
-
+
.CDCSpecification = VERSION_BCD(01.10),
},
- .CDC2_Functional_ACM =
+ .CDC2_Functional_ACM =
{
.Header = {.Size = sizeof(USB_Descriptor_CDC_FunctionalACM_t), .Type = DTYPE_CSInterface},
.Subtype = 0x02,
-
+
.Capabilities = 0x06,
},
-
- .CDC2_Functional_Union =
+
+ .CDC2_Functional_Union =
{
.Header = {.Size = sizeof(USB_Descriptor_CDC_FunctionalUnion_t), .Type = DTYPE_CSInterface},
.Subtype = 0x06,
-
+
.MasterInterfaceNumber = 2,
.SlaveInterfaceNumber = 3,
},
- .CDC2_ManagementEndpoint =
+ .CDC2_ManagementEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
+
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC2_NOTIFICATION_EPNUM),
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = CDC_NOTIFICATION_EPSIZE,
.PollingIntervalMS = 0xFF
},
- .CDC2_DCI_Interface =
+ .CDC2_DCI_Interface =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 3,
.AlternateSetting = 0,
-
+
.TotalEndpoints = 2,
-
+
.Class = 0x0A,
.SubClass = 0x00,
.Protocol = 0x00,
-
+
.InterfaceStrIndex = NO_DESCRIPTOR
},
- .CDC2_DataOutEndpoint =
+ .CDC2_DataOutEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
+
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC2_RX_EPNUM),
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = CDC_TXRX_EPSIZE,
.PollingIntervalMS = 0x00
},
-
- .CDC2_DataInEndpoint =
+
+ .CDC2_DataInEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
+
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC2_TX_EPNUM),
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = CDC_TXRX_EPSIZE,
@@ -308,7 +308,7 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
USB_Descriptor_String_t PROGMEM LanguageString =
{
.Header = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String},
-
+
.UnicodeString = {LANGUAGE_ID_ENG}
};
@@ -319,7 +319,7 @@ USB_Descriptor_String_t PROGMEM LanguageString =
USB_Descriptor_String_t PROGMEM ManufacturerString =
{
.Header = {.Size = USB_STRING_LEN(11), .Type = DTYPE_String},
-
+
.UnicodeString = L"Dean Camera"
};
@@ -330,7 +330,7 @@ USB_Descriptor_String_t PROGMEM ManufacturerString =
USB_Descriptor_String_t PROGMEM ProductString =
{
.Header = {.Size = USB_STRING_LEN(13), .Type = DTYPE_String},
-
+
.UnicodeString = L"LUFA Dual CDC Demo"
};
@@ -349,37 +349,38 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
-
+
switch (DescriptorType)
{
case DTYPE_Device:
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;
}
-
- *DescriptorAddress = Address;
+
+ *DescriptorAddress = Address;
return Size;
}
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-03 04:29:10 +0000