From 3d81d5221eac9ca9620ba9043a250dcb8371b22e Mon Sep 17 00:00:00 2001 From: tmk Date: Thu, 28 Jun 2012 20:15:56 +0900 Subject: Add consumer/system control feature to LUFA. --- keyboard/lufa/descriptor.c | 143 +++++++++++++++++++++++++++++++++++++-------- 1 file changed, 118 insertions(+), 25 deletions(-) (limited to 'keyboard/lufa/descriptor.c') diff --git a/keyboard/lufa/descriptor.c b/keyboard/lufa/descriptor.c index f9ca355a6..e9925cca2 100644 --- a/keyboard/lufa/descriptor.c +++ b/keyboard/lufa/descriptor.c @@ -37,6 +37,7 @@ */ #include "util.h" +#include "report.h" #include "descriptor.h" @@ -86,27 +87,43 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM MouseReport[] = HID_RI_COLLECTION(8, 0x01), /* Application */ 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), - HID_RI_USAGE_MAXIMUM(8, 0x03), + 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, 0x03), + 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), HID_RI_REPORT_COUNT(8, 0x01), - HID_RI_REPORT_SIZE(8, 0x05), + 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 */ - HID_RI_LOGICAL_MINIMUM(8, -1), - HID_RI_LOGICAL_MAXIMUM(8, 1), - HID_RI_PHYSICAL_MINIMUM(8, -1), - HID_RI_PHYSICAL_MAXIMUM(8, 1), + 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 */ + 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) */ + 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), }; @@ -115,22 +132,50 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM ConsoleReport[] = { HID_RI_USAGE_PAGE(16, 0xFF00), /* Vendor Page 0 */ HID_RI_USAGE(8, 0x01), /* Vendor Usage 1 */ - HID_RI_COLLECTION(8, 0x01), /* Vendor Usage 1 */ + HID_RI_COLLECTION(8, 0x01), /* Application */ HID_RI_USAGE(8, 0x02), /* Vendor Usage 2 */ HID_RI_LOGICAL_MINIMUM(8, 0x00), HID_RI_LOGICAL_MAXIMUM(8, 0xFF), HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_REPORT_COUNT(8, GENERIC_REPORT_SIZE), + HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE), HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), HID_RI_USAGE(8, 0x03), /* Vendor Usage 3 */ HID_RI_LOGICAL_MINIMUM(8, 0x00), HID_RI_LOGICAL_MAXIMUM(8, 0xFF), HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_REPORT_COUNT(8, GENERIC_REPORT_SIZE), + HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE), HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE), HID_RI_END_COLLECTION(0), }; +const USB_Descriptor_HIDReport_Datatype_t PROGMEM ExtraReport[] = +{ + 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_LOGICAL_MINIMUM(16, 0x0081), + HID_RI_LOGICAL_MAXIMUM(16, 0x00B7), + HID_RI_USAGE_MINIMUM(16, 0x0081), /* System Power Down */ + HID_RI_USAGE_MAXIMUM(16, 0x00B7), /* System Display LCD Autoscale */ + HID_RI_REPORT_SIZE(8, 16), + HID_RI_REPORT_COUNT(8, 1), + 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_REPORT_ID(8, REPORT_ID_CONSUMER), + HID_RI_LOGICAL_MINIMUM(16, 0x0010), + HID_RI_LOGICAL_MAXIMUM(16, 0x029C), + HID_RI_USAGE_MINIMUM(16, 0x0010), /* +10 */ + HID_RI_USAGE_MAXIMUM(16, 0x029C), /* AC Distribute Vertically */ + HID_RI_REPORT_SIZE(8, 16), + HID_RI_REPORT_COUNT(8, 1), + HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE), + HID_RI_END_COLLECTION(0), +}; /******************************************************************************* * Device Descriptors @@ -167,7 +212,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration}, .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t), - .TotalInterfaces = 3, + .TotalInterfaces = TOTAL_INTERFACES, .ConfigurationNumber = 1, .ConfigurationStrIndex = NO_DESCRIPTOR, @@ -177,9 +222,9 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .MaxPowerConsumption = USB_CONFIG_POWER_MA(100) }, - /* - * Keyboard - */ + /* + * Keyboard + */ .Keyboard_Interface = { .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, @@ -213,7 +258,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .EndpointAddress = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM), .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = HID_EPSIZE, + .EndpointSize = KEYBOARD_EPSIZE, .PollingIntervalMS = 0x01 }, @@ -253,7 +298,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .EndpointAddress = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM), .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = HID_EPSIZE, + .EndpointSize = MOUSE_EPSIZE, .PollingIntervalMS = 0x01 }, @@ -264,7 +309,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = { .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, - .InterfaceNumber = GENERIC_INTERFACE, + .InterfaceNumber = CONSOLE_INTERFACE, .AlternateSetting = 0x00, .TotalEndpoints = 2, @@ -291,9 +336,9 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = { .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - .EndpointAddress = (ENDPOINT_DIR_IN | GENERIC_IN_EPNUM), + .EndpointAddress = (ENDPOINT_DIR_IN | CONSOLE_IN_EPNUM), .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = GENERIC_EPSIZE, + .EndpointSize = CONSOLE_EPSIZE, .PollingIntervalMS = 0x01 }, @@ -301,11 +346,51 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = { .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - .EndpointAddress = (ENDPOINT_DIR_OUT | GENERIC_OUT_EPNUM), + .EndpointAddress = (ENDPOINT_DIR_OUT | CONSOLE_OUT_EPNUM), + .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), + .EndpointSize = CONSOLE_EPSIZE, + .PollingIntervalMS = 0x01 + }, + + /* + * Extra + */ + .Extra_Interface = + { + .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, + + .InterfaceNumber = EXTRA_INTERFACE, + .AlternateSetting = 0x00, + + .TotalEndpoints = 1, + + .Class = HID_CSCP_HIDClass, + .SubClass = HID_CSCP_NonBootSubclass, + .Protocol = HID_CSCP_NonBootProtocol, + + .InterfaceStrIndex = NO_DESCRIPTOR + }, + + .Extra_HID = + { + .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, + + .HIDSpec = VERSION_BCD(01.11), + .CountryCode = 0x00, + .TotalReportDescriptors = 1, + .HIDReportType = HID_DTYPE_Report, + .HIDReportLength = sizeof(ExtraReport) + }, + + .Extra_INEndpoint = + { + .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, + + .EndpointAddress = (ENDPOINT_DIR_IN | EXTRA_IN_EPNUM), .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = GENERIC_EPSIZE, + .EndpointSize = EXTRA_EPSIZE, .PollingIntervalMS = 0x01 - } + }, }; @@ -387,10 +472,14 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, Address = &ConfigurationDescriptor.Mouse_HID; Size = sizeof(USB_HID_Descriptor_HID_t); break; - case GENERIC_INTERFACE: + case CONSOLE_INTERFACE: Address = &ConfigurationDescriptor.Console_HID; Size = sizeof(USB_HID_Descriptor_HID_t); break; + case EXTRA_INTERFACE: + Address = &ConfigurationDescriptor.Extra_HID; + Size = sizeof(USB_HID_Descriptor_HID_t); + break; } break; case HID_DTYPE_Report: @@ -403,10 +492,14 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, Address = &MouseReport; Size = sizeof(MouseReport); break; - case GENERIC_INTERFACE: + case CONSOLE_INTERFACE: Address = &ConsoleReport; Size = sizeof(ConsoleReport); break; + case EXTRA_INTERFACE: + Address = &ExtraReport; + Size = sizeof(ExtraReport); + break; } break; } -- cgit v1.2.3