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authorfauxpark <fauxpark@gmail.com>2019-07-10 05:34:17 +1000
committerskullydazed <skullydazed@users.noreply.github.com>2019-08-30 15:01:52 -0700
commitac1672689599ff7180b3baaaa9a1356e0e23021e (patch)
tree64a564592c5eaf239e99ca3a78c5576c391425b1
parent21df614a8ebf216f65822a28e319a05360f5244d (diff)
LUFA USB descriptor cleanup (#4871)
* Fix indentation * Fix braces * Expand descriptor headers * Align descriptor elements * Nicer formatting * Tidy up preprocessor statements * Remove VERSION_BCD redefine - LUFA_VERSION_INTEGER is currently 0x170418 * Tidy up comments * Tweak ordering of HID report elements (no functional changes) * We don't need all of these newlines * Move default USB_MAX_POWER_CONSUMPTION closer to where it makes sense * Ask nicely * Add some more comments * Change indentation back to 4 spaces * Add changelog entry
Diffstat
-rw-r--r--docs/ChangeLog/20190830/PR4871.md4
-rw-r--r--tmk_core/protocol/usb_descriptor.c1403
-rw-r--r--tmk_core/protocol/usb_descriptor.h347
3 files changed, 879 insertions, 875 deletions
diff --git a/docs/ChangeLog/20190830/PR4871.md b/docs/ChangeLog/20190830/PR4871.md
new file mode 100644
index 0000000000..e4ea171d7a
--- /dev/null
+++ b/docs/ChangeLog/20190830/PR4871.md
@@ -0,0 +1,4 @@
+* LUFA USB descriptor cleanup
+ * Some code cleanups related to the USB HID descriptors on AVR keyboards, to make them easier to read and understand
+ * More information: see https://github.com/qmk/qmk_firmware/pull/4871
+ * No behaviour changes anticipated and no keymaps modified
diff --git a/tmk_core/protocol/usb_descriptor.c b/tmk_core/protocol/usb_descriptor.c
index 589ad23cdd..fb280f9473 100644
--- a/tmk_core/protocol/usb_descriptor.c
+++ b/tmk_core/protocol/usb_descriptor.c
@@ -6,238 +6,242 @@
*/
/*
- LUFA Library
- Copyright (C) Dean Camera, 2012.
+ LUFA Library
+ Copyright (C) Dean Camera, 2012.
- dean [at] fourwalledcubicle [dot] com
- www.lufa-lib.org
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
*/
/*
- Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com)
- Copyright 2010 Denver Gingerich (denver [at] ossguy [dot] com)
-
- 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
- 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
- software without specific, written prior permission.
-
- The author disclaim all warranties with regard to this
- software, including all implied warranties of merchantability
- and fitness. In no event shall the author be liable for any
- special, indirect or consequential damages or any damages
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
+ Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 2010 Denver Gingerich (denver [at] ossguy [dot] com)
+
+ 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
+ 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
+ software without specific, written prior permission.
+
+ The author disclaim all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
*/
#include "util.h"
#include "report.h"
#include "usb_descriptor.h"
-#ifndef USB_MAX_POWER_CONSUMPTION
-#define USB_MAX_POWER_CONSUMPTION 500
-#endif
-
-/*******************************************************************************
- * HID Report Descriptors
- ******************************************************************************/
+/*
+ * HID report descriptors
+ */
#ifdef KEYBOARD_SHARED_EP
const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = {
-#define SHARED_REPORT_STARTED
+ #define SHARED_REPORT_STARTED
#else
const USB_Descriptor_HIDReport_Datatype_t PROGMEM KeyboardReport[] = {
#endif
- HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
- HID_RI_USAGE(8, 0x06), /* Keyboard */
- HID_RI_COLLECTION(8, 0x01), /* Application */
-# ifdef KEYBOARD_SHARED_EP
+ HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
+ HID_RI_USAGE(8, 0x06), // Keyboard
+ HID_RI_COLLECTION(8, 0x01), // Application
+#ifdef KEYBOARD_SHARED_EP
HID_RI_REPORT_ID(8, REPORT_ID_KEYBOARD),
-# endif
- HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */
- HID_RI_USAGE_MINIMUM(8, 0xE0), /* Keyboard Left Control */
- HID_RI_USAGE_MAXIMUM(8, 0xE7), /* Keyboard Right GUI */
+#endif
+ // Modifiers (8 bits)
+ HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
+ HID_RI_USAGE_MINIMUM(8, 0xE0), // Keyboard Left Control
+ HID_RI_USAGE_MAXIMUM(8, 0xE7), // Keyboard Right GUI
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(8, 0x01),
HID_RI_REPORT_COUNT(8, 0x08),
HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
-
+ // Reserved (1 byte)
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x08),
- HID_RI_INPUT(8, HID_IOF_CONSTANT), /* reserved */
+ HID_RI_INPUT(8, HID_IOF_CONSTANT),
+ // Keycodes (6 bytes)
+ HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
+ HID_RI_USAGE_MINIMUM(8, 0x00),
+ HID_RI_USAGE_MAXIMUM(8, 0xFF),
+ HID_RI_LOGICAL_MINIMUM(8, 0x00),
+ HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
+ HID_RI_REPORT_COUNT(8, 0x06),
+ HID_RI_REPORT_SIZE(8, 0x08),
+ HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
- HID_RI_USAGE_PAGE(8, 0x08), /* LEDs */
- HID_RI_USAGE_MINIMUM(8, 0x01), /* Num Lock */
- HID_RI_USAGE_MAXIMUM(8, 0x05), /* Kana */
+ // Status LEDs (5 bits)
+ HID_RI_USAGE_PAGE(8, 0x08), // LED
+ HID_RI_USAGE_MINIMUM(8, 0x01), // Num Lock
+ HID_RI_USAGE_MAXIMUM(8, 0x05), // Kana
HID_RI_REPORT_COUNT(8, 0x05),
HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE),
+ // LED padding (3 bits)
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x03),
HID_RI_OUTPUT(8, HID_IOF_CONSTANT),
-
- HID_RI_USAGE_PAGE(8, 0x07), /* Keyboard */
- HID_RI_USAGE_MINIMUM(8, 0x00), /* Reserved (no event indicated) */
- HID_RI_USAGE_MAXIMUM(8, 0xFF), /* Keyboard Application */
- HID_RI_LOGICAL_MINIMUM(8, 0x00),
- HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
- HID_RI_REPORT_COUNT(8, 0x06),
- HID_RI_REPORT_SIZE(8, 0x08),
- HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
HID_RI_END_COLLECTION(0),
-
#ifndef KEYBOARD_SHARED_EP
};
#endif
-#if defined(MOUSE_ENABLE)
-
-# if !defined(MOUSE_SHARED_EP)
+#ifdef MOUSE_ENABLE
+ #ifndef MOUSE_SHARED_EP
const USB_Descriptor_HIDReport_Datatype_t PROGMEM MouseReport[] = {
-# elif !defined(SHARED_REPORT_STARTED)
+ #elif !defined(SHARED_REPORT_STARTED)
const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = {
-#define SHARED_REPORT_STARTED
-# endif
- HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
- HID_RI_USAGE(8, 0x02), /* Mouse */
- HID_RI_COLLECTION(8, 0x01), /* Application */
-# ifdef MOUSE_SHARED_EP
+ #define SHARED_REPORT_STARTED
+ #endif
+ HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
+ HID_RI_USAGE(8, 0x02), // Mouse
+ HID_RI_COLLECTION(8, 0x01), // Application
+ #ifdef MOUSE_SHARED_EP
HID_RI_REPORT_ID(8, REPORT_ID_MOUSE),
-# endif
- HID_RI_USAGE(8, 0x01), /* Pointer */
- HID_RI_COLLECTION(8, 0x00), /* Physical */
-
- HID_RI_USAGE_PAGE(8, 0x09), /* Button */
- HID_RI_USAGE_MINIMUM(8, 0x01), /* Button 1 */
- HID_RI_USAGE_MAXIMUM(8, 0x05), /* Button 5 */
+ #endif
+ HID_RI_USAGE(8, 0x01), // Pointer
+ HID_RI_COLLECTION(8, 0x00), // Physical
+ // Buttons (5 bits)
+ HID_RI_USAGE_PAGE(8, 0x09), // Button
+ HID_RI_USAGE_MINIMUM(8, 0x01), // Button 1
+ HID_RI_USAGE_MAXIMUM(8, 0x05), // Button 5
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(8, 0x01),
HID_RI_REPORT_COUNT(8, 0x05),
HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
+ // Button padding (3 bits)
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x03),
HID_RI_INPUT(8, HID_IOF_CONSTANT),
- HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
- HID_RI_USAGE(8, 0x30), /* Usage X */
- HID_RI_USAGE(8, 0x31), /* Usage Y */
+ // X/Y position (2 bytes)
+ HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
+ HID_RI_USAGE(8, 0x30), // X
+ HID_RI_USAGE(8, 0x31), // Y
HID_RI_LOGICAL_MINIMUM(8, -127),
HID_RI_LOGICAL_MAXIMUM(8, 127),
HID_RI_REPORT_COUNT(8, 0x02),
HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
- HID_RI_USAGE(8, 0x38), /* Wheel */
+ // Vertical wheel (1 byte)
+ HID_RI_USAGE(8, 0x38), // Wheel
HID_RI_LOGICAL_MINIMUM(8, -127),
HID_RI_LOGICAL_MAXIMUM(8, 127),
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
-
- HID_RI_USAGE_PAGE(8, 0x0C), /* Consumer */
- HID_RI_USAGE(16, 0x0238), /* AC Pan (Horizontal wheel) */
+ // Horizontal wheel (1 byte)
+ HID_RI_USAGE_PAGE(8, 0x0C), // Consumer
+ HID_RI_USAGE(16, 0x0238), // AC Pan
HID_RI_LOGICAL_MINIMUM(8, -127),
HID_RI_LOGICAL_MAXIMUM(8, 127),
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
-
HID_RI_END_COLLECTION(0),
HID_RI_END_COLLECTION(0),
-# ifndef MOUSE_SHARED_EP
+ #ifndef MOUSE_SHARED_EP
};
-# endif
+ #endif
#endif
#if defined(SHARED_EP_ENABLE) && !defined(SHARED_REPORT_STARTED)
const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = {
#endif
-# ifdef EXTRAKEY_ENABLE
- HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
- HID_RI_USAGE(8, 0x80), /* System Control */
- HID_RI_COLLECTION(8, 0x01), /* Application */
+
+#ifdef EXTRAKEY_ENABLE
+ HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
+ HID_RI_USAGE(8, 0x80), // System Control
+ HID_RI_COLLECTION(8, 0x01), // Application
HID_RI_REPORT_ID(8, REPORT_ID_SYSTEM),
+ HID_RI_USAGE_MINIMUM(16, 0x0081), // System Power Down
+ HID_RI_USAGE_MAXIMUM(16, 0x0083), // System Wake Up
HID_RI_LOGICAL_MINIMUM(16, 0x0001),
HID_RI_LOGICAL_MAXIMUM(16, 0x0003),
- HID_RI_USAGE_MINIMUM(16, 0x0081), /* System Power Down */
- HID_RI_USAGE_MAXIMUM(16, 0x0083), /* System Wake Up */
- HID_RI_REPORT_SIZE(8, 16),
HID_RI_REPORT_COUNT(8, 1),
+ HID_RI_REPORT_SIZE(8, 16),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
HID_RI_END_COLLECTION(0),
- HID_RI_USAGE_PAGE(8, 0x0C), /* Consumer */
- HID_RI_USAGE(8, 0x01), /* Consumer Control */
- HID_RI_COLLECTION(8, 0x01), /* Application */
+ HID_RI_USAGE_PAGE(8, 0x0C), // Consumer
+ HID_RI_USAGE(8, 0x01), // Consumer Control
+ HID_RI_COLLECTION(8, 0x01), // Application
HID_RI_REPORT_ID(8, REPORT_ID_CONSUMER),
+ HID_RI_USAGE_MINIMUM(16, 0x0001), // Consumer Control
+ HID_RI_USAGE_MAXIMUM(16, 0x029C), // AC Distribute Vertically
HID_RI_LOGICAL_MINIMUM(16, 0x0001),
HID_RI_LOGICAL_MAXIMUM(16, 0x029C),
- HID_RI_USAGE_MINIMUM(16, 0x0001), /* +10 */
- HID_RI_USAGE_MAXIMUM(16, 0x029C), /* AC Distribute Vertically */
- HID_RI_REPORT_SIZE(8, 16),
HID_RI_REPORT_COUNT(8, 1),
+ HID_RI_REPORT_SIZE(8, 16),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
HID_RI_END_COLLECTION(0),
-# endif
+#endif
-# ifdef NKRO_ENABLE
- HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
- HID_RI_USAGE(8, 0x06), /* Keyboard */
- HID_RI_COLLECTION(8, 0x01), /* Application */
+#ifdef NKRO_ENABLE
+ HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
+ HID_RI_USAGE(8, 0x06), // Keyboard
+ HID_RI_COLLECTION(8, 0x01), // Application
HID_RI_REPORT_ID(8, REPORT_ID_NKRO),
- HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */
- HID_RI_USAGE_MINIMUM(8, 0xE0), /* Keyboard Left Control */
- HID_RI_USAGE_MAXIMUM(8, 0xE7), /* Keyboard Right GUI */
+ // Modifiers (8 bits)
+ HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
+ HID_RI_USAGE_MINIMUM(8, 0xE0), // Keyboard Left Control
+ HID_RI_USAGE_MAXIMUM(8, 0xE7), // Keyboard Right GUI
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(8, 0x01),
HID_RI_REPORT_COUNT(8, 0x08),
HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
+ // Keycodes
+ HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
+ HID_RI_USAGE_MINIMUM(8, 0x00),
+ HID_RI_USAGE_MAXIMUM(8, KEYBOARD_REPORT_BITS * 8 - 1),
+ HID_RI_LOGICAL_MINIMUM(8, 0x00),
+ HID_RI_LOGICAL_MAXIMUM(8, 0x01),
+ HID_RI_REPORT_COUNT(8, KEYBOARD_REPORT_BITS * 8),
+ HID_RI_REPORT_SIZE(8, 0x01),
+ HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
- HID_RI_USAGE_PAGE(8, 0x08), /* LEDs */
- HID_RI_USAGE_MINIMUM(8, 0x01), /* Num Lock */
- HID_RI_USAGE_MAXIMUM(8, 0x05), /* Kana */
+ // Status LEDs (5 bits)
+ HID_RI_USAGE_PAGE(8, 0x08), // LED
+ HID_RI_USAGE_MINIMUM(8, 0x01), // Num Lock
+ HID_RI_USAGE_MAXIMUM(8, 0x05), // Kana
HID_RI_REPORT_COUNT(8, 0x05),
HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE),
+ // LED padding (3 bits)
HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x03),
HID_RI_OUTPUT(8, HID_IOF_CONSTANT),
-
- HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */
- HID_RI_USAGE_MINIMUM(8, 0x00), /* Keyboard 0 */
- HID_RI_USAGE_MAXIMUM(8, KEYBOARD_REPORT_BITS*8-1),
- HID_RI_LOGICAL_MINIMUM(8, 0x00),
- HID_RI_LOGICAL_MAXIMUM(8, 0x01),
- HID_RI_REPORT_COUNT(8, KEYBOARD_REPORT_BITS*8),
- HID_RI_REPORT_SIZE(8, 0x01),
- HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
HID_RI_END_COLLECTION(0),
-# endif
+#endif
#ifdef SHARED_EP_ENABLE
};
#endif
#ifdef RAW_ENABLE
-const USB_Descriptor_HIDReport_Datatype_t PROGMEM RawReport[] =
-{
- HID_RI_USAGE_PAGE(16, 0xFF60), /* Vendor Page 0xFF60 */
- HID_RI_USAGE(8, 0x61), /* Vendor Usage 0x61 */
- HID_RI_COLLECTION(8, 0x01), /* Application */
- HID_RI_USAGE(8, 0x62), /* Vendor Usage 0x62 */
+const USB_Descriptor_HIDReport_Datatype_t PROGMEM RawReport[] = {
+ HID_RI_USAGE_PAGE(16, 0xFF60), // Vendor Defined
+ HID_RI_USAGE(8, 0x61), // Vendor Defined
+ HID_RI_COLLECTION(8, 0x01), // Application
+ // Data to host
+ HID_RI_USAGE(8, 0x62), // Vendor Defined
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
HID_RI_REPORT_COUNT(8, RAW_EPSIZE),
HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
- HID_RI_USAGE(8, 0x63), /* Vendor Usage 0x63 */
+ // Data from host
+ HID_RI_USAGE(8, 0x63), // Vendor Defined
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
HID_RI_REPORT_COUNT(8, RAW_EPSIZE),
@@ -248,18 +252,19 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM RawReport[] =
#endif
#ifdef CONSOLE_ENABLE
-const USB_Descriptor_HIDReport_Datatype_t PROGMEM ConsoleReport[] =
-{
- HID_RI_USAGE_PAGE(16, 0xFF31), /* Vendor Page(PJRC Teensy compatible) */
- HID_RI_USAGE(8, 0x74), /* Vendor Usage(PJRC Teensy compatible) */
- HID_RI_COLLECTION(8, 0x01), /* Application */
- HID_RI_USAGE(8, 0x75), /* Vendor Usage 0x75 */
+const USB_Descriptor_HIDReport_Datatype_t PROGMEM ConsoleReport[] = {
+ HID_RI_USAGE_PAGE(16, 0xFF31), // Vendor Defined (PJRC Teensy compatible)
+ HID_RI_USAGE(8, 0x74), // Vendor Defined (PJRC Teensy compatible)
+ HID_RI_COLLECTION(8, 0x01), // Application
+ // Data to host
+ HID_RI_USAGE(8, 0x75), // Vendor Defined
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE),
HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
- HID_RI_USAGE(8, 0x76), /* Vendor Usage 0x76 */
+ // Data from host
+ HID_RI_USAGE(8, 0x76), // Vendor Defined
HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE),
@@ -269,15 +274,15 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM ConsoleReport[] =
};
#endif
-
-/*******************************************************************************
- * Device Descriptors
- ******************************************************************************/
-const USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
-{
- .Header = {.Size = sizeof(USB_Descriptor_Device_t), .Type = DTYPE_Device},
-
- .USBSpecification = VERSION_BCD(1,1,0),
+/*
+ * Device descriptor
+ */
+const USB_Descriptor_Device_t PROGMEM DeviceDescriptor = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Device_t),
+ .Type = DTYPE_Device
+ },
+ .USBSpecification = VERSION_BCD(1, 1, 0),
#if VIRTSER_ENABLE
.Class = USB_CSCP_IADDeviceClass,
.SubClass = USB_CSCP_IADDeviceSubclass,
@@ -287,710 +292,698 @@ const USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
.SubClass = USB_CSCP_NoDeviceSubclass,
.Protocol = USB_CSCP_NoDeviceProtocol,
#endif
-
.Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE,
-
- /* specified in config.h */
+ // Specified in config.h
.VendorID = VENDOR_ID,
.ProductID = PRODUCT_ID,
.ReleaseNumber = DEVICE_VER,
-
.ManufacturerStrIndex = 0x01,
.ProductStrIndex = 0x02,
.SerialNumStrIndex = 0x03,
-
.NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS
};
-/*******************************************************************************
- * Configuration Descriptors
- ******************************************************************************/
-const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
-{
- .Config =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration},
-
- .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t),
- .TotalInterfaces = TOTAL_INTERFACES,
-
- .ConfigurationNumber = 1,
- .ConfigurationStrIndex = NO_DESCRIPTOR,
-
- .ConfigAttributes = (USB_CONFIG_ATTR_RESERVED | USB_CONFIG_ATTR_REMOTEWAKEUP),
+#ifndef USB_MAX_POWER_CONSUMPTION
+ #define USB_MAX_POWER_CONSUMPTION 500
+#endif
- .MaxPowerConsumption = USB_CONFIG_POWER_MA(USB_MAX_POWER_CONSUMPTION)
+/*
+ * Configuration descriptors
+ */
+const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = {
+ .Config = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Configuration_Header_t),
+ .Type = DTYPE_Configuration
},
+ .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t),
+ .TotalInterfaces = TOTAL_INTERFACES,
+ .ConfigurationNumber = 1,
+ .ConfigurationStrIndex = NO_DESCRIPTOR,
+ .ConfigAttributes = (USB_CONFIG_ATTR_RESERVED | USB_CONFIG_ATTR_REMOTEWAKEUP),
+ .MaxPowerConsumption = USB_CONFIG_POWER_MA(USB_MAX_POWER_CONSUMPTION)
+ },
+#ifndef KEYBOARD_SHARED_EP
/*
* Keyboard
*/
-#ifndef KEYBOARD_SHARED_EP
- .Keyboard_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = KEYBOARD_INTERFACE,
- .AlternateSetting = 0x00,
-
- .TotalEndpoints = 1,
-
- .Class = HID_CSCP_HIDClass,
- .SubClass = HID_CSCP_BootSubclass,
- .Protocol = HID_CSCP_KeyboardBootProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
+ .Keyboard_Interface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
},
-
- .Keyboard_HID =
- {
- .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID},
-
- .HIDSpec = VERSION_BCD(1,1,1),
- .CountryCode = 0x00,
- .TotalReportDescriptors = 1,
- .HIDReportType = HID_DTYPE_Report,
- .HIDReportLength = sizeof(KeyboardReport)
+ .InterfaceNumber = KEYBOARD_INTERFACE,
+ .AlternateSetting = 0x00,
+ .TotalEndpoints = 1,
+ .Class = HID_CSCP_HIDClass,
+ .SubClass = HID_CSCP_BootSubclass,
+ .Protocol = HID_CSCP_KeyboardBootProtocol,
+
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .Keyboard_HID = {
+ .Header = {
+ .Size = sizeof(USB_HID_Descriptor_HID_t),
+ .Type = HID_DTYPE_HID
},
-
- .Keyboard_INEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = KEYBOARD_EPSIZE,
- .PollingIntervalMS = 0x0A
+ .HIDSpec = VERSION_BCD(1, 1, 1),
+ .CountryCode = 0x00,
+ .TotalReportDescriptors = 1,
+ .HIDReportType = HID_DTYPE_Report,
+ .HIDReportLength = sizeof(KeyboardReport)
+ },
+ .Keyboard_INEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
},
+ .EndpointAddress = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = KEYBOARD_EPSIZE,
+ .PollingIntervalMS = 0x0A
+ },
#endif
+#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
/*
* Mouse
*/
-#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
- .Mouse_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = MOUSE_INTERFACE,
- .AlternateSetting = 0x00,
-
- .TotalEndpoints = 1,
-
- .Class = HID_CSCP_HIDClass,
- .SubClass = HID_CSCP_BootSubclass,
- .Protocol = HID_CSCP_MouseBootProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
+ .Mouse_Interface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
},
-
- .Mouse_HID =
- {
- .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID},
-
- .HIDSpec = VERSION_BCD(1,1,1),
- .CountryCode = 0x00,
- .TotalReportDescriptors = 1,
- .HIDReportType = HID_DTYPE_Report,
- .HIDReportLength = sizeof(MouseReport)
+ .InterfaceNumber = MOUSE_INTERFACE,
+ .AlternateSetting = 0x00,
+ .TotalEndpoints = 1,
+ .Class = HID_CSCP_HIDClass,
+ .SubClass = HID_CSCP_BootSubclass,
+ .Protocol = HID_CSCP_MouseBootProtocol,
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .Mouse_HID = {
+ .Header = {
+ .Size = sizeof(USB_HID_Descriptor_HID_t),
+ .Type = HID_DTYPE_HID
},
-
- .Mouse_INEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = MOUSE_EPSIZE,
- .PollingIntervalMS = 0x0A
+ .HIDSpec = VERSION_BCD(1, 1, 1),
+ .CountryCode = 0x00,
+ .TotalReportDescriptors = 1,
+ .HIDReportType = HID_DTYPE_Report,
+ .HIDReportLength = sizeof(MouseReport)
+ },
+ .Mouse_INEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
},
+ .EndpointAddress = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = MOUSE_EPSIZE,
+ .PollingIntervalMS = 0x0A
+ },
#endif
+#ifdef SHARED_EP_ENABLE
/*
* Shared
*/
-#ifdef SHARED_EP_ENABLE
- .Shared_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = SHARED_INTERFACE,
- .AlternateSetting = 0x00,
-
- .TotalEndpoints = 1,
-
- .Class = HID_CSCP_HIDClass,
-# ifdef KEYBOARD_SHARED_EP
- .SubClass = HID_CSCP_BootSubclass,
- .Protocol = HID_CSCP_KeyboardBootProtocol,
-# else
- .SubClass = HID_CSCP_NonBootSubclass,
- .Protocol = HID_CSCP_NonBootProtocol,
+ .Shared_Interface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
+ },
+ .InterfaceNumber = SHARED_INTERFACE,
+ .AlternateSetting = 0x00,
+ .TotalEndpoints = 1,
+ .Class = HID_CSCP_HIDClass,
+#ifdef KEYBOARD_SHARED_EP
+ .SubClass = HID_CSCP_BootSubclass,
+ .Protocol = HID_CSCP_KeyboardBootProtocol,
+#else
+ .SubClass = HID_CSCP_NonBootSubclass,
+ .Protocol = HID_CSCP_NonBootProtocol,
#endif
-
- .InterfaceStrIndex = NO_DESCRIPTOR
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .Shared_HID = {
+ .Header = {
+ .Size = sizeof(USB_HID_Descriptor_HID_t),
+ .Type = HID_DTYPE_HID
},
-
- .Shared_HID =
- {
- .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID},
-
- .HIDSpec = VERSION_BCD(1,1,1),
- .CountryCode = 0x00,
- .TotalReportDescriptors = 1,
- .HIDReportType = HID_DTYPE_Report,
- .HIDReportLength = sizeof(SharedReport)
+ .HIDSpec = VERSION_BCD(1, 1, 1),
+ .CountryCode = 0x00,
+ .TotalReportDescriptors = 1,
+ .HIDReportType = HID_DTYPE_Report,
+ .HIDReportLength = sizeof(SharedReport)
+ },
+ .Shared_INEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
},
+ .EndpointAddress = (ENDPOINT_DIR_IN | SHARED_IN_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = SHARED_EPSIZE,
+ .PollingIntervalMS = 0x0A
+ },
+#endif
- .Shared_INEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DIR_IN | SHARED_IN_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = SHARED_EPSIZE,
- .PollingIntervalMS = 0x0A
+#ifdef RAW_ENABLE
+ /*
+ * Raw HID
+ */
+ .Raw_Interface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
+ },
+ .InterfaceNumber = RAW_INTERFACE,
+ .AlternateSetting = 0x00,
+ .TotalEndpoints = 2,
+ .Class = HID_CSCP_HIDClass,
+ .SubClass = HID_CSCP_NonBootSubclass,
+ .Protocol = HID_CSCP_NonBootProtocol,
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .Raw_HID = {
+ .Header = {
+ .Size = sizeof(USB_HID_Descriptor_HID_t),
+ .Type = HID_DTYPE_HID
+ },
+ .HIDSpec = VERSION_BCD(1, 1, 1),
+ .CountryCode = 0x00,
+ .TotalReportDescriptors = 1,
+ .HIDReportType = HID_DTYPE_Report,
+ .HIDReportLength = sizeof(RawReport)
+ },
+ .Raw_INEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
+ },
+ .EndpointAddress = (ENDPOINT_DIR_IN | RAW_IN_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = RAW_EPSIZE,
+ .PollingIntervalMS = 0x01
+ },
+ .Raw_OUTEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
},
+ .EndpointAddress = (ENDPOINT_DIR_OUT | RAW_OUT_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = RAW_EPSIZE,
+ .PollingIntervalMS = 0x01
+ },
#endif
- /*
- * Raw
- */
- #ifdef RAW_ENABLE
- .Raw_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = RAW_INTERFACE,
- .AlternateSetting = 0x00,
-
- .TotalEndpoints = 2,
-
- .Class = HID_CSCP_HIDClass,
- .SubClass = HID_CSCP_NonBootSubclass,
- .Protocol = HID_CSCP_NonBootProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
- },
-
- .Raw_HID =
- {
- .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID},
-
- .HIDSpec = VERSION_BCD(1,1,1),
- .CountryCode = 0x00,
- .TotalReportDescriptors = 1,
- .HIDReportType = HID_DTYPE_Report,
- .HIDReportLength = sizeof(RawReport)
- },
-
- .Raw_INEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DIR_IN | RAW_IN_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = RAW_EPSIZE,
- .PollingIntervalMS = 0x01
- },
-
- .Raw_OUTEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DIR_OUT | RAW_OUT_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = RAW_EPSIZE,
- .PollingIntervalMS = 0x01
- },
- #endif
-
+#ifdef CONSOLE_ENABLE
/*
* Console
*/
-#ifdef CONSOLE_ENABLE
- .Console_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = CONSOLE_INTERFACE,
- .AlternateSetting = 0x00,
-
- .TotalEndpoints = 2,
-
- .Class = HID_CSCP_HIDClass,
- .SubClass = HID_CSCP_NonBootSubclass,
- .Protocol = HID_CSCP_NonBootProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
+ .Console_Interface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
},
-
- .Console_HID =
- {
- .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID},
-
- .HIDSpec = VERSION_BCD(1,1,1),
- .CountryCode = 0x00,
- .TotalReportDescriptors = 1,
- .HIDReportType = HID_DTYPE_Report,
- .HIDReportLength = sizeof(ConsoleReport)
+ .InterfaceNumber = CONSOLE_INTERFACE,
+ .AlternateSetting = 0x00,
+ .TotalEndpoints = 2,
+ .Class = HID_CSCP_HIDClass,
+ .SubClass = HID_CSCP_NonBootSubclass,
+ .Protocol = HID_CSCP_NonBootProtocol,
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .Console_HID = {
+ .Header = {
+ .Size = sizeof(USB_HID_Descriptor_HID_t),
+ .Type = HID_DTYPE_HID
},
-
- .Console_INEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DIR_IN | CONSOLE_IN_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CONSOLE_EPSIZE,
- .PollingIntervalMS = 0x01
+ .HIDSpec = VERSION_BCD(1, 1, 1),
+ .CountryCode = 0x00,
+ .TotalReportDescriptors = 1,
+ .HIDReportType = HID_DTYPE_Report,
+ .HIDReportLength = sizeof(ConsoleReport)
+ },
+ .Console_INEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
},
-
- .Console_OUTEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DIR_OUT | CONSOLE_OUT_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CONSOLE_EPSIZE,
- .PollingIntervalMS = 0x01
+ .EndpointAddress = (ENDPOINT_DIR_IN | CONSOLE_IN_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = CONSOLE_EPSIZE,
+ .PollingIntervalMS = 0x01
+ },
+ .Console_OUTEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
},
+ .EndpointAddress = (ENDPOINT_DIR_OUT | CONSOLE_OUT_EPNUM),
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = CONSOLE_EPSIZE,
+ .PollingIntervalMS = 0x01
+ },
#endif
#ifdef MIDI_ENABLE
- .Audio_Interface_Association =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_Association_t), .Type = DTYPE_InterfaceAssociation},
-
- .FirstInterfaceIndex = AC_INTERFACE,
- .TotalInterfaces = 2,
-
- .Class = AUDIO_CSCP_AudioClass,
- .SubClass = AUDIO_CSCP_ControlSubclass,
- .Protocol = AUDIO_CSCP_ControlProtocol,
-
- .IADStrIndex = NO_DESCRIPTOR,
+ /*
+ * MIDI
+ */
+ .Audio_Interface_Association = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_Association_t),
+ .Type = DTYPE_InterfaceAssociation
},
- .Audio_ControlInterface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = AC_INTERFACE,
- .AlternateSetting = 0,
-
- .TotalEndpoints = 0,
-
- .Class = AUDIO_CSCP_AudioClass,
- .SubClass = AUDIO_CSCP_ControlSubclass,
- .Protocol = AUDIO_CSCP_ControlProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
+ .FirstInterfaceIndex = AC_INTERFACE,
+ .TotalInterfaces = 2,
+ .Class = AUDIO_CSCP_AudioClass,
+ .SubClass = AUDIO_CSCP_ControlSubclass,
+ .Protocol = AUDIO_CSCP_ControlProtocol,
+ .IADStrIndex = NO_DESCRIPTOR,
+ },
+ .Audio_ControlInterface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
},
-
- .Audio_ControlInterface_SPC =
- {
- .Header = {.Size = sizeof(USB_Audio_Descriptor_Interface_AC_t), .Type = DTYPE_CSInterface},
- .Subtype = AUDIO_DSUBTYPE_CSInterface_Header,
-
- .ACSpecification = VERSION_BCD(1,0,0),
- .TotalLength = sizeof(USB_Audio_Descriptor_Interface_AC_t),
-
- .InCollection = 1,
- .InterfaceNumber = AS_INTERFACE,
+ .InterfaceNumber = AC_INTERFACE,
+ .AlternateSetting = 0,
+ .TotalEndpoints = 0,
+ .Class = AUDIO_CSCP_AudioClass,
+ .SubClass = AUDIO_CSCP_ControlSubclass,
+ .Protocol = AUDIO_CSCP_ControlProtocol,
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .Audio_ControlInterface_SPC = {
+ .Header = {
+ .Size = sizeof(USB_Audio_Descriptor_Interface_AC_t),
+ .Type = DTYPE_CSInterface
},
-
- .Audio_StreamInterface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = AS_INTERFACE,
- .AlternateSetting = 0,
-
- .TotalEndpoints = 2,
-
- .Class = AUDIO_CSCP_AudioClass,
- .SubClass = AUDIO_CSCP_MIDIStreamingSubclass,
- .Protocol = AUDIO_CSCP_StreamingProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
+ .Subtype = AUDIO_DSUBTYPE_CSInterface_Header,
+ .ACSpecification = VERSION_BCD(1, 0, 0),
+ .TotalLength = sizeof(USB_Audio_Descriptor_Interface_AC_t),
+ .InCollection = 1,
+ .InterfaceNumber = AS_INTERFACE,
+ },
+ .Audio_StreamInterface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
},
-
- .Audio_StreamInterface_SPC =
- {
- .Header = {.Size = sizeof(USB_MIDI_Descriptor_AudioInterface_AS_t), .Type = DTYPE_CSInterface},
- .Subtype = AUDIO_DSUBTYPE_CSInterface_General,
-
- .AudioSpecification = VERSION_BCD(1,0,0),
-
- .TotalLength = offsetof(USB_Descriptor_Configuration_t, MIDI_Out_Jack_Endpoint_SPC)
- + sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t)
- - offsetof(USB_Descriptor_Configuration_t, Audio_StreamInterface_SPC)
+ .InterfaceNumber = AS_INTERFACE,
+ .AlternateSetting = 0,
+ .TotalEndpoints = 2,
+ .Class = AUDIO_CSCP_AudioClass,
+ .SubClass = AUDIO_CSCP_MIDIStreamingSubclass,
+ .Protocol = AUDIO_CSCP_StreamingProtocol,
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .Audio_StreamInterface_SPC = {
+ .Header = {
+ .Size = sizeof(USB_MIDI_Descriptor_AudioInterface_AS_t),
+ .Type = DTYPE_CSInterface
},
-
- .MIDI_In_Jack_Emb =
- {
- .Header = {.Size = sizeof(USB_MIDI_Descriptor_InputJack_t), .Type = DTYPE_CSInterface},
- .Subtype = AUDIO_DSUBTYPE_CSInterface_InputTerminal,
-
- .JackType = MIDI_JACKTYPE_Embedded,
- .JackID = 0x01,
-
- .JackStrIndex = NO_DESCRIPTOR
+ .Subtype = AUDIO_DSUBTYPE_CSInterface_General,
+ .AudioSpecification = VERSION_BCD(1, 0, 0),
+ .TotalLength = offsetof(USB_Descriptor_Configuration_t, MIDI_Out_Jack_Endpoint_SPC) + sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t) - offsetof(USB_Descriptor_Configuration_t, Audio_StreamInterface_SPC)
+ },
+ .MIDI_In_Jack_Emb = {
+ .Header = {
+ .Size = sizeof(USB_MIDI_Descriptor_InputJack_t),
+ .Type = DTYPE_CSInterface
},
-
- .MIDI_In_Jack_Ext =
- {
- .Header = {.Size = sizeof(USB_MIDI_Descriptor_InputJack_t), .Type = DTYPE_CSInterface},
- .Subtype = AUDIO_DSUBTYPE_CSInterface_InputTerminal,
-
- .JackType = MIDI_JACKTYPE_External,
- .JackID = 0x02,
-
- .JackStrIndex = NO_DESCRIPTOR
+ .Subtype = AUDIO_DSUBTYPE_CSInterface_InputTerminal,
+ .JackType = MIDI_JACKTYPE_Embedded,
+ .JackID = 0x01,
+ .JackStrIndex = NO_DESCRIPTOR
+ },
+ .MIDI_In_Jack_Ext = {
+ .Header = {
+ .Size = sizeof(USB_MIDI_Descriptor_InputJack_t),
+ .Type = DTYPE_CSInterface
},
-
- .MIDI_Out_Jack_Emb =
- {
- .Header = {.Size = sizeof(USB_MIDI_Descriptor_OutputJack_t), .Type = DTYPE_CSInterface},
- .Subtype = AUDIO_DSUBTYPE_CSInterface_OutputTerminal,
-
- .JackType = MIDI_JACKTYPE_Embedded,
- .JackID = 0x03,
-
- .NumberOfPins = 1,
- .SourceJackID = {0x02},
- .SourcePinID = {0x01},
-
- .JackStrIndex = NO_DESCRIPTOR
+ .Subtype = AUDIO_DSUBTYPE_CSInterface_InputTerminal,
+ .JackType = MIDI_JACKTYPE_External,
+ .JackID = 0x02,
+ .JackStrIndex = NO_DESCRIPTOR
+ },
+ .MIDI_Out_Jack_Emb = {
+ .Header = {
+ .Size = sizeof(USB_MIDI_Descriptor_OutputJack_t),
+ .Type = DTYPE_CSInterface
},
-
- .MIDI_Out_Jack_Ext =
- {
- .Header = {.Size = sizeof(USB_MIDI_Descriptor_OutputJack_t), .Type = DTYPE_CSInterface},
- .Subtype = AUDIO_DSUBTYPE_CSInterface_OutputTerminal,
-
- .JackType = MIDI_JACKTYPE_External,
- .JackID = 0x04,
-
- .NumberOfPins = 1,
- .SourceJackID = {0x01},
- .SourcePinID = {0x01},
-
- .JackStrIndex = NO_DESCRIPTOR
+ .Subtype = AUDIO_DSUBTYPE_CSInterface_OutputTerminal,
+ .JackType = MIDI_JACKTYPE_Embedded,
+ .JackID = 0x03,
+ .NumberOfPins = 1,
+ .SourceJackID = {0x02},
+ .SourcePinID = {0x01},
+ .JackStrIndex = NO_DESCRIPTOR
+ },
+ .MIDI_Out_Jack_Ext = {
+ .Header = {
+ .Size = sizeof(USB_MIDI_Descriptor_OutputJack_t),
+ .Type = DTYPE_CSInterface
},
-
- .MIDI_In_Jack_Endpoint =
- {
- .Endpoint =
- {
- .Header = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = MIDI_STREAM_OUT_EPADDR,
- .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = MIDI_STREAM_EPSIZE,
- .PollingIntervalMS = 0x05
- },
-
- .Refresh = 0,
- .SyncEndpointNumber = 0
+ .Subtype = AUDIO_DSUBTYPE_CSInterface_OutputTerminal,
+ .JackType = MIDI_JACKTYPE_External,
+ .JackID = 0x04,
+ .NumberOfPins = 1,
+ .SourceJackID = {0x01},
+ .SourcePinID = {0x01},
+ .JackStrIndex = NO_DESCRIPTOR
+ },
+ .MIDI_In_Jack_Endpoint = {
+ .Endpoint = {
+ .Header = {
+ .Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t),
+ .Type = DTYPE_Endpoint
+ },
+ .EndpointAddress = MIDI_STREAM_OUT_EPADDR,
+ .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = MIDI_STREAM_EPSIZE,
+ .PollingIntervalMS = 0x05
},
-
- .MIDI_In_Jack_Endpoint_SPC =
- {
- .Header = {.Size = sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t), .Type = DTYPE_CSEndpoint},
- .Subtype = AUDIO_DSUBTYPE_CSEndpoint_General,
-
- .TotalEmbeddedJacks = 0x01,
- .AssociatedJackID = {0x01}
+ .Refresh = 0,
+ .SyncEndpointNumber = 0
+ },
+ .MIDI_In_Jack_Endpoint_SPC = {
+ .Header = {
+ .Size = sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t),
+ .Type = DTYPE_CSEndpoint
},
-
- .MIDI_Out_Jack_Endpoint =
- {
- .Endpoint =
- {
- .Header = {.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = MIDI_STREAM_IN_EPADDR,
- .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = MIDI_STREAM_EPSIZE,
- .PollingIntervalMS = 0x05
- },
-
- .Refresh = 0,
- .SyncEndpointNumber = 0
+ .Subtype = AUDIO_DSUBTYPE_CSEndpoint_General,
+ .TotalEmbeddedJacks = 0x01,
+ .AssociatedJackID = {0x01}
+ },
+ .MIDI_Out_Jack_Endpoint = {
+ .Endpoint = {
+ .Header = {
+ .Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t),
+ .Type = DTYPE_Endpoint
+ },
+ .EndpointAddress = MIDI_STREAM_IN_EPADDR,
+ .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = MIDI_STREAM_EPSIZE,
+ .PollingIntervalMS = 0x05
},
-
- .MIDI_Out_Jack_Endpoint_SPC =
- {
- .Header = {.Size = sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t), .Type = DTYPE_CSEndpoint},
- .Subtype = AUDIO_DSUBTYPE_CSEndpoint_General,
-
- .TotalEmbeddedJacks = 0x01,
- .AssociatedJackID = {0x03}
+ .Refresh = 0,
+ .SyncEndpointNumber = 0
+ },
+ .MIDI_Out_Jack_Endpoint_SPC = {
+ .Header = {
+ .Size = sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t),
+ .Type = DTYPE_CSEndpoint
},
+ .Subtype = AUDIO_DSUBTYPE_CSEndpoint_General,
+ .TotalEmbeddedJacks = 0x01,
+ .AssociatedJackID = {0x03}
+ },
#endif
#ifdef VIRTSER_ENABLE
- .CDC_Interface_Association =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_Association_t), .Type = DTYPE_InterfaceAssociation},
-
- .FirstInterfaceIndex = CCI_INTERFACE,
- .TotalInterfaces = 2,
-
- .Class = CDC_CSCP_CDCClass,
- .SubClass = CDC_CSCP_ACMSubclass,
- .Protocol = CDC_CSCP_ATCommandProtocol,
-
- .IADStrIndex = NO_DESCRIPTOR,
- },
-
- .CDC_CCI_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = CCI_INTERFACE,
- .AlternateSetting = 0,
-
- .TotalEndpoints = 1,
-
- .Class = CDC_CSCP_CDCClass,
- .SubClass = CDC_CSCP_ACMSubclass,
- .Protocol = CDC_CSCP_ATCommandProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
- },
-
- .CDC_Functional_Header =
- {
- .Header = {.Size = sizeof(USB_CDC_Descriptor_FunctionalHeader_t), .Type = DTYPE_CSInterface},
- .Subtype = 0x00,
-
- .CDCSpecification = VERSION_BCD(1,1,0),
- },
-
- .CDC_Functional_ACM =
- {
- .Header = {.Size = sizeof(USB_CDC_Descriptor_FunctionalACM_t), .Type = DTYPE_CSInterface},
- .Subtype = 0x02,
-
- .Capabilities = 0x02,
- },
-
- .CDC_Functional_Union =
- {
- .Header = {.Size = sizeof(USB_CDC_Descriptor_FunctionalUnion_t), .Type = DTYPE_CSInterface},
- .Subtype = 0x06,
-
- .MasterInterfaceNumber = CCI_INTERFACE,
- .SlaveInterfaceNumber = CDI_INTERFACE,
- },
-
- .CDC_NotificationEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = CDC_NOTIFICATION_EPADDR,
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CDC_NOTIFICATION_EPSIZE,
- .PollingIntervalMS = 0xFF
- },
-
- .CDC_DCI_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = CDI_INTERFACE,
- .AlternateSetting = 0,
-
- .TotalEndpoints = 2,
-
- .Class = CDC_CSCP_CDCDataClass,
- .SubClass = CDC_CSCP_NoDataSubclass,
- .Protocol = CDC_CSCP_NoDataProtocol,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
- },
-
- .CDC_DataOutEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = CDC_OUT_EPADDR,
- .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CDC_EPSIZE,
- .PollingIntervalMS = 0x05
- },
-
- .CDC_DataInEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = CDC_IN_EPADDR,
- .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CDC_EPSIZE,
- .PollingIntervalMS = 0x05
- },
+ /*
+ * Virtual Serial
+ */
+ .CDC_Interface_Association = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_Association_t),
+ .Type = DTYPE_InterfaceAssociation
+ },
+ .FirstInterfaceIndex = CCI_INTERFACE,
+ .TotalInterfaces = 2,
+ .Class = CDC_CSCP_CDCClass,
+ .SubClass = CDC_CSCP_ACMSubclass,
+ .Protocol = CDC_CSCP_ATCommandProtocol,
+ .IADStrIndex = NO_DESCRIPTOR,
+ },
+ .CDC_CCI_Interface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
+ },
+ .InterfaceNumber = CCI_INTERFACE,
+ .AlternateSetting = 0,
+ .TotalEndpoints = 1,
+ .Class = CDC_CSCP_CDCClass,
+ .SubClass = CDC_CSCP_ACMSubclass,
+ .Protocol = CDC_CSCP_ATCommandProtocol,
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .CDC_Functional_Header = {
+ .Header = {
+ .Size = sizeof(USB_CDC_Descriptor_FunctionalHeader_t),
+ .Type = DTYPE_CSInterface
+ },
+ .Subtype = 0x00,
+ .CDCSpecification = VERSION_BCD(1, 1, 0),
+ },
+ .CDC_Functional_ACM = {
+ .Header = {
+ .Size = sizeof(USB_CDC_Descriptor_FunctionalACM_t),
+ .Type = DTYPE_CSInterface
+ },
+ .Subtype = 0x02,
+ .Capabilities = 0x02,
+ },
+ .CDC_Functional_Union = {
+ .Header = {
+ .Size = sizeof(USB_CDC_Descriptor_FunctionalUnion_t),
+ .Type = DTYPE_CSInterface
+ },
+ .Subtype = 0x06,
+ .MasterInterfaceNumber = CCI_INTERFACE,
+ .SlaveInterfaceNumber = CDI_INTERFACE,
+ },
+ .CDC_NotificationEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
+ },
+ .EndpointAddress = CDC_NOTIFICATION_EPADDR,
+ .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = CDC_NOTIFICATION_EPSIZE,
+ .PollingIntervalMS = 0xFF
+ },
+ .CDC_DCI_Interface = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Interface_t),
+ .Type = DTYPE_Interface
+ },
+ .InterfaceNumber = CDI_INTERFACE,
+ .AlternateSetting = 0,
+ .TotalEndpoints = 2,
+ .Class = CDC_CSCP_CDCDataClass,
+ .SubClass = CDC_CSCP_NoDataSubclass,
+ .Protocol = CDC_CSCP_NoDataProtocol,
+ .InterfaceStrIndex = NO_DESCRIPTOR
+ },
+ .CDC_DataOutEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
+ },
+ .EndpointAddress = CDC_OUT_EPADDR,
+ .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = CDC_EPSIZE,
+ .PollingIntervalMS = 0x05
+ },
+ .CDC_DataInEndpoint = {
+ .Header = {
+ .Size = sizeof(USB_Descriptor_Endpoint_t),
+ .Type = DTYPE_Endpoint
+ },
+ .EndpointAddress = CDC_IN_EPADDR,
+ .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
+ .EndpointSize = CDC_EPSIZE,
+ .PollingIntervalMS = 0x05
+ },
#endif
};
-
-/*******************************************************************************
- * String Descriptors
- ******************************************************************************/
-const USB_Descriptor_String_t PROGMEM LanguageString =
-{
- .Header = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String},
-
- .UnicodeString = {LANGUAGE_ID_ENG}
+/*
+ * String descriptors
+ */
+const USB_Descriptor_String_t PROGMEM LanguageString = {
+ .Header = {
+ .Size = USB_STRING_LEN(1),
+ .Type = DTYPE_String
+ },
+ .UnicodeString = {LANGUAGE_ID_ENG}
};
-const USB_Descriptor_String_t PROGMEM ManufacturerString =
-{
- /* subtract 1 for null terminator */
- .Header = {.Size = USB_STRING_LEN(sizeof(STR(MANUFACTURER))-1), .Type = DTYPE_String},
-
- .UnicodeString = LSTR(MANUFACTURER)
+const USB_Descriptor_String_t PROGMEM ManufacturerString = {
+ .Header = {
+ .Size = USB_STRING_LEN(sizeof(STR(MANUFACTURER)) - 1), // Subtract 1 for null terminator
+ .Type = DTYPE_String
+ },
+ .UnicodeString = LSTR(MANUFACTURER)
};
-const USB_Descriptor_String_t PROGMEM ProductString =
-{
- /* subtract 1 for null terminator */
- .Header = {.Size = USB_STRING_LEN(sizeof(STR(PRODUCT))-1), .Type = DTYPE_String},
-
- .UnicodeString = LSTR(PRODUCT)
+const USB_Descriptor_String_t PROGMEM ProductString = {
+ .Header = {
+ .Size = USB_STRING_LEN(sizeof(STR(PRODUCT)) - 1), // Subtract 1 for null terminator
+ .Type = DTYPE_String
+ },
+ .UnicodeString = LSTR(PRODUCT)
};
#ifndef SERIAL_NUMBER
#define SERIAL_NUMBER 0
#endif
-const USB_Descriptor_String_t PROGMEM SerialNumberString =
-{
- /* subtract 1 for null terminator */
- .Header = {.Size = USB_STRING_LEN(sizeof(STR(SERIAL_NUMBER))-1), .Type = DTYPE_String},
-
- .UnicodeString = LSTR(SERIAL_NUMBER)
+const USB_Descriptor_String_t PROGMEM SerialNumberString = {
+ .Header = {
+ .Size = USB_STRING_LEN(sizeof(STR(SERIAL_NUMBER)) - 1), // Subtract 1 for null terminator
+ .Type = DTYPE_String
+ },
+ .UnicodeString = LSTR(SERIAL_NUMBER)
};
-
-/** This function is called by the library when in device mode, and must be overridden (see library "USB Descriptors"
- * documentation) by the application code so that the address and size of a requested descriptor can be given
- * to the USB library. When the device receives a Get Descriptor request on the control endpoint, this function
- * is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the
- * USB host.
+/**
+ * This function is called by the library when in device mode, and must be overridden (see library "USB Descriptors"
+ * documentation) by the application code so that the address and size of a requested descriptor can be given
+ * to the USB library. When the device receives a Get Descriptor request on the control endpoint, this function
+ * is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the
+ * USB host.
*/
-uint16_t get_usb_descriptor(const uint16_t wValue,
- const uint16_t wIndex,
- const void** const DescriptorAddress)
-{
- const uint8_t DescriptorType = (wValue >> 8);
- const uint8_t DescriptorIndex = (wValue & 0xFF);
-
- const void* Address = NULL;
- uint16_t Size = NO_DESCRIPTOR;
-
- switch (DescriptorType)
- {
+uint16_t get_usb_descriptor(const uint16_t wValue, const uint16_t wIndex, const void** const DescriptorAddress) {
+ const uint8_t DescriptorType = (wValue >> 8);
+ const uint8_t DescriptorIndex = (wValue & 0xFF);
+ 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:
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
+
break;
case DTYPE_String:
- switch (DescriptorIndex )
- {
+ switch (DescriptorIndex) {
case 0x00:
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
+
break;
case 0x01:
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
+
break;
case 0x02:
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
+
break;
case 0x03:
Address = &SerialNumberString;
Size = pgm_read_byte(&SerialNumberString.Header.Size);
+
break;
}
+
break;
case HID_DTYPE_HID:
switch (wIndex) {
#ifndef KEYBOARD_SHARED_EP
- case KEYBOARD_INTERFACE:
- Address = &ConfigurationDescriptor.Keyboard_HID;
- Size = sizeof(USB_HID_Descriptor_HID_t);
- break;
+ case KEYBOARD_INTERFACE:
+ Address = &ConfigurationDescriptor.Keyboard_HID;
+ Size = sizeof(USB_HID_Descriptor_HID_t);
+ break;
#endif
+
#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
- case MOUSE_INTERFACE:
- Address = &ConfigurationDescriptor.Mouse_HID;
- Size = sizeof(USB_HID_Descriptor_HID_t);
- break;
+ case MOUSE_INTERFACE:
+ Address = &ConfigurationDescriptor.Mouse_HID;
+ Size = sizeof(USB_HID_Descriptor_HID_t);
+
+ break;
#endif
+
#ifdef SHARED_EP_ENABLE
- case SHARED_INTERFACE:
- Address = &ConfigurationDescriptor.Shared_HID;
- Size = sizeof(USB_HID_Descriptor_HID_t);
- break;
+ case SHARED_INTERFACE:
+ Address = &ConfigurationDescriptor.Shared_HID;
+ Size = sizeof(USB_HID_Descriptor_HID_t);
+
+ break;
#endif
+
#ifdef RAW_ENABLE
- case RAW_INTERFACE:
- Address = &ConfigurationDescriptor.Raw_HID;
- Size = sizeof(USB_HID_Descriptor_HID_t);
- break;
+ case RAW_INTERFACE:
+ Address = &ConfigurationDescriptor.Raw_HID;
+ Size = sizeof(USB_HID_Descriptor_HID_t);
+
+ break;
#endif
+
#ifdef CONSOLE_ENABLE
- case CONSOLE_INTERFACE:
- Address = &ConfigurationDescriptor.Console_HID;
- Size = sizeof(USB_HID_Descriptor_HID_t);
- break;
+ case CONSOLE_INTERFACE:
+ Address = &ConfigurationDescriptor.Console_HID;
+ Size = sizeof(USB_HID_Descriptor_HID_t);
+
+ break;
#endif
}
+
break;
case HID_DTYPE_Report:
switch (wIndex) {
#ifndef KEYBOARD_SHARED_EP
- case KEYBOARD_INTERFACE:
- Address = &KeyboardReport;
- Size = sizeof(KeyboardReport);
- break;
+ case KEYBOARD_INTERFACE:
+ Address = &KeyboardReport;
+ Size = sizeof(KeyboardReport);
+
+ break;
#endif
+
#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
- case MOUSE_INTERFACE:
- Address = &MouseReport;
- Size = sizeof(MouseReport);
- break;
+ case MOUSE_INTERFACE:
+ Address = &MouseReport;
+ Size = sizeof(MouseReport);
+
+ break;
#endif
+
#ifdef SHARED_EP_ENABLE
- case SHARED_INTERFACE:
- Address = &SharedReport;
- Size = sizeof(SharedReport);
- break;
+ case SHARED_INTERFACE:
+ Address = &SharedReport;
+ Size = sizeof(SharedReport);
+
+ break;
#endif
+
#ifdef RAW_ENABLE
- case RAW_INTERFACE:
- Address = &RawReport;
- Size = sizeof(RawReport);
- break;
+ case RAW_INTERFACE:
+ Address = &RawReport;
+ Size = sizeof(RawReport);
+
+ break;
#endif
+
#ifdef CONSOLE_ENABLE
- case CONSOLE_INTERFACE:
- Address = &ConsoleReport;
- Size = sizeof(ConsoleReport);
- break;
+ case CONSOLE_INTERFACE:
+ Address = &ConsoleReport;
+ Size = sizeof(ConsoleReport);
+
+ break;
#endif
}
+
break;
}
*DescriptorAddress = Address;
+
return Size;
}
diff --git a/tmk_core/protocol/usb_descriptor.h b/tmk_core/protocol/usb_descriptor.h
index 3ca0c00b34..d419568034 100644
--- a/tmk_core/protocol/usb_descriptor.h
+++ b/tmk_core/protocol/usb_descriptor.h
@@ -6,95 +6,97 @@
*/
/*
- LUFA Library
- Copyright (C) Dean Camera, 2012.
+ LUFA Library
+ Copyright (C) Dean Camera, 2012.
- dean [at] fourwalledcubicle [dot] com
- www.lufa-lib.org
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
*/
/*
- Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com)
- Copyright 2010 Denver Gingerich (denver [at] ossguy [dot] com)
-
- 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
- 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
- software without specific, written prior permission.
-
- The author disclaim all warranties with regard to this
- software, including all implied warranties of merchantability
- and fitness. In no event shall the author be liable for any
- special, indirect or consequential damages or any damages
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
+ Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 2010 Denver Gingerich (denver [at] ossguy [dot] com)
+
+ 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
+ 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
+ software without specific, written prior permission.
+
+ The author disclaim all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
*/
/** \file
*
* Header file for Descriptors.c.
*/
-
#ifndef _DESCRIPTORS_H_
-#define _DESCRIPTORS_H_
+ #define _DESCRIPTORS_H_
-#include <LUFA/Drivers/USB/USB.h>
-#ifdef PROTOCOL_CHIBIOS
-#include "hal.h"
-#endif
+ #include <LUFA/Drivers/USB/USB.h>
-typedef struct
-{
- USB_Descriptor_Configuration_Header_t Config;
+ #ifdef PROTOCOL_CHIBIOS
+ #include "hal.h"
+ #endif
+
+/*
+ * USB descriptor structure
+ */
+typedef struct {
+ USB_Descriptor_Configuration_Header_t Config;
-#ifndef KEYBOARD_SHARED_EP
+ #ifndef KEYBOARD_SHARED_EP
// Keyboard HID Interface
- USB_Descriptor_Interface_t Keyboard_Interface;
- USB_HID_Descriptor_HID_t Keyboard_HID;
- USB_Descriptor_Endpoint_t Keyboard_INEndpoint;
-#endif
+ USB_Descriptor_Interface_t Keyboard_Interface;
+ USB_HID_Descriptor_HID_t Keyboard_HID;
+ USB_Descriptor_Endpoint_t Keyboard_INEndpoint;
+ #endif
-#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
+ #if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
// Mouse HID Interface
- USB_Descriptor_Interface_t Mouse_Interface;
- USB_HID_Descriptor_HID_t Mouse_HID;
- USB_Descriptor_Endpoint_t Mouse_INEndpoint;
-#endif
-
-#if defined(SHARED_EP_ENABLE)
- USB_Descriptor_Interface_t Shared_Interface;
- USB_HID_Descriptor_HID_t Shared_HID;
- USB_Descriptor_Endpoint_t Shared_INEndpoint;
-#endif
-
-#if defined(RAW_ENABLE)
+ USB_Descriptor_Interface_t Mouse_Interface;
+ USB_HID_Descriptor_HID_t Mouse_HID;
+ USB_Descriptor_Endpoint_t Mouse_INEndpoint;
+ #endif
+
+ #ifdef SHARED_EP_ENABLE
+ // Shared Interface
+ USB_Descriptor_Interface_t Shared_Interface;
+ USB_HID_Descriptor_HID_t Shared_HID;
+ USB_Descriptor_Endpoint_t Shared_INEndpoint;
+ #endif
+
+ #ifdef RAW_ENABLE
// Raw HID Interface
- USB_Descriptor_Interface_t Raw_Interface;
- USB_HID_Descriptor_HID_t Raw_HID;
- USB_Descriptor_Endpoint_t Raw_INEndpoint;
- USB_Descriptor_Endpoint_t Raw_OUTEndpoint;
-#endif
+ USB_Descriptor_Interface_t Raw_Interface;
+ USB_HID_Descriptor_HID_t Raw_HID;
+ USB_Descriptor_Endpoint_t Raw_INEndpoint;
+ USB_Descriptor_Endpoint_t Raw_OUTEndpoint;
+ #endif
-#ifdef CONSOLE_ENABLE
+ #ifdef CONSOLE_ENABLE
// Console HID Interface
- USB_Descriptor_Interface_t Console_Interface;
- USB_HID_Descriptor_HID_t Console_HID;
- USB_Descriptor_Endpoint_t Console_INEndpoint;
- USB_Descriptor_Endpoint_t Console_OUTEndpoint;
-#endif
+ USB_Descriptor_Interface_t Console_Interface;
+ USB_HID_Descriptor_HID_t Console_HID;
+ USB_Descriptor_Endpoint_t Console_INEndpoint;
+ USB_Descriptor_Endpoint_t Console_OUTEndpoint;
+ #endif
-#ifdef MIDI_ENABLE
+ #ifdef MIDI_ENABLE
USB_Descriptor_Interface_Association_t Audio_Interface_Association;
// MIDI Audio Control Interface
USB_Descriptor_Interface_t Audio_ControlInterface;
USB_Audio_Descriptor_Interface_AC_t Audio_ControlInterface_SPC;
-
// MIDI Audio Streaming Interface
USB_Descriptor_Interface_t Audio_StreamInterface;
USB_MIDI_Descriptor_AudioInterface_AS_t Audio_StreamInterface_SPC;
@@ -106,141 +108,146 @@ typedef struct
USB_MIDI_Descriptor_Jack_Endpoint_t MIDI_In_Jack_Endpoint_SPC;
USB_Audio_Descriptor_StreamEndpoint_Std_t MIDI_Out_Jack_Endpoint;
USB_MIDI_Descriptor_Jack_Endpoint_t MIDI_Out_Jack_Endpoint_SPC;
-#endif
-
-#ifdef VIRTSER_ENABLE
- USB_Descriptor_Interface_Association_t CDC_Interface_Association;
-
- // CDC Control Interface
- USB_Descriptor_Interface_t CDC_CCI_Interface;
- USB_CDC_Descriptor_FunctionalHeader_t CDC_Functional_Header;
- USB_CDC_Descriptor_FunctionalACM_t CDC_Functional_ACM;
- USB_CDC_Descriptor_FunctionalUnion_t CDC_Functional_Union;
- USB_Descriptor_Endpoint_t CDC_NotificationEndpoint;
-
- // CDC Data Interface
- USB_Descriptor_Interface_t CDC_DCI_Interface;
- USB_Descriptor_Endpoint_t CDC_DataOutEndpoint;
- USB_Descriptor_Endpoint_t CDC_DataInEndpoint;
-#endif
+ #endif
+
+ #ifdef VIRTSER_ENABLE
+ USB_Descriptor_Interface_Association_t CDC_Interface_Association;
+ // CDC Control Interface
+ USB_Descriptor_Interface_t CDC_CCI_Interface;
+ USB_CDC_Descriptor_FunctionalHeader_t CDC_Functional_Header;
+ USB_CDC_Descriptor_FunctionalACM_t CDC_Functional_ACM;
+ USB_CDC_Descriptor_FunctionalUnion_t CDC_Functional_Union;
+ USB_Descriptor_Endpoint_t CDC_NotificationEndpoint;
+ // CDC Data Interface
+ USB_Descriptor_Interface_t CDC_DCI_Interface;
+ USB_Descriptor_Endpoint_t CDC_DataOutEndpoint;
+ USB_Descriptor_Endpoint_t CDC_DataInEndpoint;
+ #endif
} USB_Descriptor_Configuration_t;
-
-/* index of interface */
+/*
+ * Interface indexes
+ */
enum usb_interfaces {
-#if !defined(KEYBOARD_SHARED_EP)
+ #ifndef KEYBOARD_SHARED_EP
KEYBOARD_INTERFACE,
-#else
-# define KEYBOARD_INTERFACE SHARED_INTERFACE
-#endif
-// It is important that the Raw HID interface is at a constant
-// interface number, to support Linux/OSX platforms and chrome.hid
-// If Raw HID is enabled, let it be always 1.
-#if defined(RAW_ENABLE)
+ #else
+ #define KEYBOARD_INTERFACE SHARED_INTERFACE
+ #endif
+
+ // It is important that the Raw HID interface is at a constant
+ // interface number, to support Linux/OSX platforms and chrome.hid
+ // If Raw HID is enabled, let it be always 1.
+ #ifdef RAW_ENABLE
RAW_INTERFACE,
-#endif
-#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
+ #endif
+
+ #if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
MOUSE_INTERFACE,
-#endif
-#if defined(SHARED_EP_ENABLE)
+ #endif
+
+ #ifdef SHARED_EP_ENABLE
SHARED_INTERFACE,
-#endif
-#if defined(CONSOLE_ENABLE)
+ #endif
+
+ #ifdef CONSOLE_ENABLE
CONSOLE_INTERFACE,
-#endif
-#if defined(MIDI_ENABLE)
+ #endif
+
+ #ifdef MIDI_ENABLE
AC_INTERFACE,
AS_INTERFACE,
-#endif
-#if defined(VIRTSER_ENABLE)
+ #endif
+
+ #ifdef VIRTSER_ENABLE
CCI_INTERFACE,
CDI_INTERFACE,
-#endif
+ #endif
+
TOTAL_INTERFACES
};
-#define NEXT_EPNUM __COUNTER__
+ #define NEXT_EPNUM __COUNTER__
+/*
+ * Endpoint numbers
+ */
enum usb_endpoints {
- __unused_epnum__ = NEXT_EPNUM, /* EP numbering starts at 1 */
-#if !defined(KEYBOARD_SHARED_EP)
+ __unused_epnum__ = NEXT_EPNUM, // Endpoint numbering starts at 1
+
+ #ifndef KEYBOARD_SHARED_EP
KEYBOARD_IN_EPNUM = NEXT_EPNUM,
-#else
-# define KEYBOARD_IN_EPNUM SHARED_IN_EPNUM
-#endif
-#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
+ #else
+ #define KEYBOARD_IN_EPNUM SHARED_IN_EPNUM
+ #endif
+
+ #if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
MOUSE_IN_EPNUM = NEXT_EPNUM,
-#else
-# define MOUSE_IN_EPNUM SHARED_IN_EPNUM
-#endif
-#if defined(RAW_ENABLE)
+ #else
+ #define MOUSE_IN_EPNUM SHARED_IN_EPNUM
+ #endif
+
+ #ifdef RAW_ENABLE
RAW_IN_EPNUM = NEXT_EPNUM,
RAW_OUT_EPNUM = NEXT_EPNUM,
-#endif
-#if defined(SHARED_EP_ENABLE)
+ #endif
+
+ #ifdef SHARED_EP_ENABLE
SHARED_IN_EPNUM = NEXT_EPNUM,
-#endif
-#if defined(CONSOLE_ENABLE)
+ #endif
+
+ #ifdef CONSOLE_ENABLE
CONSOLE_IN_EPNUM = NEXT_EPNUM,
-#ifdef PROTOCOL_CHIBIOS
-// ChibiOS has enough memory and descriptor to actually enable the endpoint
-// It could use the same endpoint numbers, as that's supported by ChibiOS
-// But the QMK code currently assumes that the endpoint numbers are different
+
+ #ifdef PROTOCOL_CHIBIOS
+ // ChibiOS has enough memory and descriptor to actually enable the endpoint
+ // It could use the same endpoint numbers, as that's supported by ChibiOS
+ // But the QMK code currently assumes that the endpoint numbers are different
CONSOLE_OUT_EPNUM = NEXT_EPNUM,
-#else
-#define CONSOLE_OUT_EPNUM CONSOLE_IN_EPNUM
-#endif
-#endif
-#ifdef MIDI_ENABLE
+ #else
+ #define CONSOLE_OUT_EPNUM CONSOLE_IN_EPNUM
+ #endif
+ #endif
+
+ #ifdef MIDI_ENABLE
MIDI_STREAM_IN_EPNUM = NEXT_EPNUM,
MIDI_STREAM_OUT_EPNUM = NEXT_EPNUM,
-# define MIDI_STREAM_IN_EPADDR (ENDPOINT_DIR_IN | MIDI_STREAM_IN_EPNUM)
-# define MIDI_STREAM_OUT_EPADDR (ENDPOINT_DIR_OUT | MIDI_STREAM_OUT_EPNUM)
-#endif
-#ifdef VIRTSER_ENABLE
+ #define MIDI_STREAM_IN_EPADDR (ENDPOINT_DIR_IN | MIDI_STREAM_IN_EPNUM)
+ #define MIDI_STREAM_OUT_EPADDR (ENDPOINT_DIR_OUT | MIDI_STREAM_OUT_EPNUM)
+ #endif
+
+ #ifdef VIRTSER_ENABLE
CDC_NOTIFICATION_EPNUM = NEXT_EPNUM,
CDC_IN_EPNUM = NEXT_EPNUM,
CDC_OUT_EPNUM = NEXT_EPNUM,
-# define CDC_NOTIFICATION_EPADDR (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM)
-# define CDC_IN_EPADDR (ENDPOINT_DIR_IN | CDC_IN_EPNUM)
-# define CDC_OUT_EPADDR (ENDPOINT_DIR_OUT | CDC_OUT_EPNUM)
-#endif
+ #define CDC_NOTIFICATION_EPADDR (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM)
+ #define CDC_IN_EPADDR (ENDPOINT_DIR_IN | CDC_IN_EPNUM)
+ #define CDC_OUT_EPADDR (ENDPOINT_DIR_OUT | CDC_OUT_EPNUM)
+ #endif
};
-#if defined(PROTOCOL_LUFA)
-/* LUFA tells us total endpoints including control */
-#define MAX_ENDPOINTS (ENDPOINT_TOTAL_ENDPOINTS - 1)
-#elif defined(PROTOCOL_CHIBIOS)
-/* ChibiOS gives us number of available user endpoints, not control */
-#define MAX_ENDPOINTS USB_MAX_ENDPOINTS
-#endif
-/* TODO - ARM_ATSAM */
-
-
-#if (NEXT_EPNUM - 1) > MAX_ENDPOINTS
-# error There are not enough available endpoints to support all functions. Remove some in the rules.mk file. (MOUSEKEY, EXTRAKEY, CONSOLE, NKRO, MIDI, SERIAL, STENO)
-#endif
-
-#define KEYBOARD_EPSIZE 8
-#define SHARED_EPSIZE 32
-#define MOUSE_EPSIZE 8
-#define RAW_EPSIZE 32
-#define CONSOLE_EPSIZE 32
-#define MIDI_STREAM_EPSIZE 64
-#define CDC_NOTIFICATION_EPSIZE 8
-#define CDC_EPSIZE 16
-
-uint16_t get_usb_descriptor(const uint16_t wValue,
- const uint16_t wIndex,
- const void** const DescriptorAddress);
-
-/* new API */
-#if LUFA_VERSION_INTEGER < 0x140302
- #undef VERSION_BCD
- #define VERSION_BCD(Major, Minor, Revision) \
- CPU_TO_LE16( ((Major & 0xFF) << 8) | \
- ((Minor & 0x0F) << 4) | \
- (Revision & 0x0F) )
-#endif
-
+ #ifdef PROTOCOL_LUFA
+ // LUFA tells us total endpoints including control
+ #define MAX_ENDPOINTS (ENDPOINT_TOTAL_ENDPOINTS - 1)
+ #elif defined(PROTOCOL_CHIBIOS)
+ // ChibiOS gives us number of available user endpoints, not control
+ #define MAX_ENDPOINTS USB_MAX_ENDPOINTS
+ #endif
+
+ // TODO - ARM_ATSAM
+
+ #if (NEXT_EPNUM - 1) > MAX_ENDPOINTS
+ #error There are not enough available endpoints to support all functions. Please disable one or more of the following: Mouse Keys, Extra Keys, Console, NKRO, MIDI, Serial, Steno
+ #endif
+
+ #define KEYBOARD_EPSIZE 8
+ #define SHARED_EPSIZE 32
+ #define MOUSE_EPSIZE 8
+ #define RAW_EPSIZE 32
+ #define CONSOLE_EPSIZE 32
+ #define MIDI_STREAM_EPSIZE 64
+ #define CDC_NOTIFICATION_EPSIZE 8
+ #define CDC_EPSIZE 16
+
+uint16_t get_usb_descriptor(const uint16_t wValue, const uint16_t wIndex, const void** const DescriptorAddress);
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 09:17:12 +0000