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Define descriptor values

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mbanth
2021-05-10 12:26:38 +01:00
parent c31f1521c2
commit 6b9249507d
3 changed files with 88 additions and 46 deletions
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53
lib_xua/src/hid/xua_hid_descriptor_contents.h
View File

@@ -7,38 +7,55 @@
* This file lists the contents of the HID Endpoint descriptor returned during enumeration. * This file lists the contents of the HID Endpoint descriptor returned during enumeration.
*/ */
#ifndef _HID_DESCRIPTOR_CONTENTS_
#define _HID_DESCRIPTOR_CONTENTS_
#include "xua_hid_descriptor.h"
#define HID_DESCRIPTOR_LENGTH_0 0x09 /* Size of descriptor in Bytes */
#define HID_DESCRIPTOR_TYPE_0 0x21 /* HID 0x21 */
#define HID_BCD_VERSION_LO 0x10 /* HID class specification release */
#define HID_BCD_VERSION_HI 0x01
#define HID_COUNTRY_CODE 0x00 /* Country code of localized hardware */
#define HID_NUM_DESCRIPTORS 0x01 /* Number of class descriptors */
#define HID_DESCRIPTOR_TYPE_1 0x22 /* Type of 1st class descriptor, Report 0x22 */
#define HID_DESCRIPTOR_LENGTH_1_LO sizeof(hidReportDescriptor) & 0xff
#define HID_DESCRIPTOR_LENGTH_1_HI sizeof(hidReportDescriptor) >> 8
#endif // _HID_DESCRIPTOR_CONTENTS_
#if (AUDIO_CLASS == 1) #if (AUDIO_CLASS == 1)
/* HID descriptor */ /* HID descriptor */
0x09, /* 0 bLength : Size of descriptor in Bytes */ HID_DESCRIPTOR_LENGTH_0, /* 0 bLength */
0x21, /* 1 bDescriptorType (HID) */ HID_DESCRIPTOR_TYPE_0, /* 1 bDescriptorType (HID) */
0x10, /* 2 bcdHID */ HID_BCD_VERSION_LO, /* 2 bcdHID */
0x01, /* 3 bcdHID */ HID_BCD_VERSION_HI, /* 3 bcdHID */
0x00, /* 4 bCountryCode */ HID_COUNTRY_CODE, /* 4 bCountryCode */
0x01, /* 5 bNumDescriptors */ HID_NUM_DESCRIPTORS, /* 5 bNumDescriptors */
0x22, /* 6 bDescriptorType[0] (Report) */ HID_DESCRIPTOR_TYPE_1, /* 6 bDescriptorType[0] */
sizeof(hidReportDescriptor) & 0xff, /* 7 wDescriptorLength[0] */ HID_DESCRIPTOR_LENGTH_1_LO, /* 7 wDescriptorLength[0] */
sizeof(hidReportDescriptor) >> 8, /* 8 wDescriptorLength[0] */ HID_DESCRIPTOR_LENGTH_1_HI, /* 8 wDescriptorLength[0] */
#elif (AUDIO_CLASS == 2) #elif (AUDIO_CLASS == 2)
.HID_Descriptor = .HID_Descriptor =
{ {
/* HID descriptor */ /* HID descriptor */
.bLength = 0x09, .bLength = sizeof(USB_HID_Descriptor_t),
.bDescriptorType0 = 0x21, .bDescriptorType0 = HID_DESCRIPTOR_TYPE_0,
.bcdHID = .bcdHID =
{ {
0x10, HID_BCD_VERSION_LO,
0x01, HID_BCD_VERSION_HI,
}, },
.bCountryCode = 0x00, .bCountryCode = HID_COUNTRY_CODE,
.bNumDescriptors = 0x01, .bNumDescriptors = HID_NUM_DESCRIPTORS,
.bDescriptorType1 = 0x22, .bDescriptorType1 = HID_DESCRIPTOR_TYPE_1,
.wDescriptorLength1 = .wDescriptorLength1 =
{ {
sizeof(hidReportDescriptor) & 0xff, HID_DESCRIPTOR_LENGTH_1_LO,
sizeof(hidReportDescriptor) >> 8, HID_DESCRIPTOR_LENGTH_1_HI,
}, },
}, },

29
lib_xua/src/hid/xua_hid_endpoint_descriptor_contents.h
View File

@@ -7,17 +7,28 @@
* This file lists the contents of the HID Endpoint descriptor returned during enumeration. * This file lists the contents of the HID Endpoint descriptor returned during enumeration.
*/ */
#ifndef _HID_ENDPOINT_DESCRIPTOR_CONTENTS_
#define _HID_ENDPOINT_DESCRIPTOR_CONTENTS_
#include "descriptor_defs.h" #include "descriptor_defs.h"
#define HID_ENDPOINT_DESCRIPTOR_LENGTH 0x07 /* Size of descriptor in Bytes */
#define HID_ENDPOINT_DESCRIPTOR_TYPE 0x05 /* Endpoint 0x05 */
#define HID_ENDPOINT_ATTRIBUTES 0x03 /* Interrupt */
#define HID_ENDPOINT_DESCRIPTOR_PACKET_SIZE_LO 0x40
#define HID_ENDPOINT_DESCRIPTOR_PACKET_SIZE_HI 0x00
#endif // _HID_ENDPOINT_DESCRIPTOR_CONTENTS_
#if (AUDIO_CLASS == 1) #if (AUDIO_CLASS == 1)
/* HID Endpoint descriptor (IN) */ /* HID Endpoint descriptor (IN) */
0x07, /* 0 bLength */ HID_ENDPOINT_DESCRIPTOR_LENGTH, /* 0 bLength */
0x05, /* 1 bDescriptorType */ HID_ENDPOINT_DESCRIPTOR_TYPE, /* 1 bDescriptorType */
ENDPOINT_ADDRESS_IN_HID, /* 2 bEndpointAddress */ ENDPOINT_ADDRESS_IN_HID, /* 2 bEndpointAddress */
0x03, /* 3 bmAttributes (INTERRUPT) */ HID_ENDPOINT_ATTRIBUTES, /* 3 bmAttributes (INTERRUPT) */
0x40, /* 4 wMaxPacketSize */ HID_ENDPOINT_DESCRIPTOR_PACKET_SIZE_LO, /* 4 wMaxPacketSize */
0x00, /* 5 wMaxPacketSize */ HID_ENDPOINT_DESCRIPTOR_PACKET_SIZE_HI, /* 5 wMaxPacketSize */
ENDPOINT_INT_INTERVAL_IN_HID, /* 6 bInterval */ ENDPOINT_INT_INTERVAL_IN_HID, /* 6 bInterval */
#elif (AUDIO_CLASS == 2) #elif (AUDIO_CLASS == 2)
@@ -25,11 +36,11 @@
.HID_In_Endpoint = .HID_In_Endpoint =
{ {
/* Endpoint descriptor (IN) */ /* Endpoint descriptor (IN) */
.bLength = 0x7, .bLength = sizeof(USB_Descriptor_Endpoint_t),
.bDescriptorType = 5, .bDescriptorType = HID_ENDPOINT_DESCRIPTOR_TYPE,
.bEndpointAddress = ENDPOINT_ADDRESS_IN_HID, .bEndpointAddress = ENDPOINT_ADDRESS_IN_HID,
.bmAttributes = 3, .bmAttributes = HID_ENDPOINT_ATTRIBUTES,
.wMaxPacketSize = 64, .wMaxPacketSize = HID_ENDPOINT_DESCRIPTOR_PACKET_SIZE_LO,
.bInterval = ENDPOINT_INT_INTERVAL_IN_HID, .bInterval = ENDPOINT_INT_INTERVAL_IN_HID,
}, },

46
lib_xua/src/hid/xua_hid_interface_descriptor_contents.h
View File

@@ -7,35 +7,49 @@
* This file lists the contents of the HID Interface descriptor returned during enumeration. * This file lists the contents of the HID Interface descriptor returned during enumeration.
*/ */
#ifndef _HID_INTERFACE_DESCRIPTOR_CONTENTS_
#define _HID_INTERFACE_DESCRIPTOR_CONTENTS_
#include "descriptor_defs.h" #include "descriptor_defs.h"
#define HID_INTERFACE_DESCRIPTOR_LENGTH 0x09 /* Size of descriptor in Bytes */
#define HID_INTERFACE_DESCRIPTOR_TYPE 0x04 /* Interface 0x04 */
#define HID_INTERFACE_ALTERNATE_SETTING 0x00 /* Value used alternate interfaces using SetInterface Request */
#define HID_INTERFACE_NUMBER_OF_ENDPOINTS 0x01 /* Number of endpoitns for this interface (excluding 0) */
#define HID_INTERFACE_CLASS 0x03
#define HID_INTERFACE_SUBCLASS 0x00 /* No boot device */
#define HID_INTERFACE_PROTOCOL 0x00
#define HID_INTERFACE_STRING_DESCRIPTOR_INDEX 0x00
#endif // _HID_INTERFACE_DESCRIPTOR_CONTENTS_
#if (AUDIO_CLASS == 1) #if (AUDIO_CLASS == 1)
/* HID interface descriptor */ /* HID interface descriptor */
0x09, /* 0 bLength : Size of descriptor in Bytes */ HID_INTERFACE_DESCRIPTOR_LENGTH, /* 0 bLength */
0x04, /* 1 bDescriptorType (Interface: 0x04)*/ HID_INTERFACE_DESCRIPTOR_TYPE, /* 1 bDescriptorType */
INTERFACE_NUMBER_HID, /* 2 bInterfaceNumber : Number of interface */ INTERFACE_NUMBER_HID, /* 2 bInterfaceNumber : Number of interface */
0x00, /* 3 bAlternateSetting : Value used alternate interfaces using SetInterface Request */ HID_INTERFACE_ALTERNATE_SETTING, /* 3 bAlternateSetting */
0x01, /* 4: bNumEndpoints : Number of endpoitns for this interface (excluding 0) */ HID_INTERFACE_NUMBER_OF_ENDPOINTS, /* 4: bNumEndpoints */
0x03, /* 5: bInterfaceClass */ HID_INTERFACE_CLASS, /* 5: bInterfaceClass */
0x00, /* 6: bInterfaceSubClass - no boot device */ HID_INTERFACE_SUBCLASS, /* 6: bInterfaceSubClass */
0x00, /* 7: bInterfaceProtocol*/ HID_INTERFACE_PROTOCOL, /* 7: bInterfaceProtocol*/
0x00, /* 8 iInterface */ HID_INTERFACE_STRING_DESCRIPTOR_INDEX, /* 8 iInterface */
#elif (AUDIO_CLASS == 2) #elif (AUDIO_CLASS == 2)
.HID_Interface = .HID_Interface =
{ {
/* HID interface descriptor */ /* HID interface descriptor */
.bLength = 0x09, .bLength = sizeof(USB_Descriptor_Interface_t),
.bDescriptorType = 0x04, .bDescriptorType = HID_INTERFACE_DESCRIPTOR_TYPE,
.bInterfaceNumber = INTERFACE_NUMBER_HID, .bInterfaceNumber = INTERFACE_NUMBER_HID,
.bAlternateSetting = 0x00, /* alternate interfaces using SetInterface Request */ .bAlternateSetting = HID_INTERFACE_ALTERNATE_SETTING,
.bNumEndpoints = 0x01, .bNumEndpoints = HID_INTERFACE_NUMBER_OF_ENDPOINTS,
.bInterfaceClass = 0x03, .bInterfaceClass = HID_INTERFACE_CLASS,
.bInterfaceSubClass = 0x00, /* no boot device */ .bInterfaceSubClass = HID_INTERFACE_SUBCLASS,
.bInterfaceProtocol = 0x00, .bInterfaceProtocol = HID_INTERFACE_PROTOCOL,
.iInterface = 0x00, .iInterface = HID_INTERFACE_STRING_DESCRIPTOR_INDEX,
}, },
#else #else