From 90652295956b6f4bcccb740aeb4f7c546327e499 Mon Sep 17 00:00:00 2001 From: Cristian Maglie Date: Wed, 30 Sep 2015 16:35:43 +0200 Subject: [PUSB] callbacks are now pure virtual methods This change allows the compiler to handle callbacks resolution. Callbacks now must be implemented on the class that extends PUSBListNode and this is forced by compiler by means of pure virtual methods. Also the calls to HID.interface() and HID.endpoint() can now be simplified to interface() and endpoint() respectively since the methods are no more static. --- libraries/HID/HID.cpp | 19 ++++++++----------- 1 file changed, 8 insertions(+), 11 deletions(-) (limited to 'libraries/HID/HID.cpp') diff --git a/libraries/HID/HID.cpp b/libraries/HID/HID.cpp index 118d0c5..5685957 100644 --- a/libraries/HID/HID.cpp +++ b/libraries/HID/HID.cpp @@ -41,19 +41,19 @@ uint8_t HID_::epType[] = { EP_TYPE_INTERRUPT_IN }; uint8_t HID_::protocol = 1; uint8_t HID_::idle = 1; -int HID_::GetInterface(uint8_t* interfaceNum) +int HID_::getInterface(uint8_t* interfaceNum) { interfaceNum[0] += 1; // uses 1 hidInterface = { - D_INTERFACE(HID.interface(), 1, 3, 0, 0), + D_INTERFACE(interface(), 1, 3, 0, 0), D_HIDREPORT(sizeof_hidReportDescriptor), - D_ENDPOINT(USB_ENDPOINT_IN(HID.endpoint()), USB_ENDPOINT_TYPE_INTERRUPT, USB_EP_SIZE, 0x01) + D_ENDPOINT(USB_ENDPOINT_IN(endpoint()), USB_ENDPOINT_TYPE_INTERRUPT, USB_EP_SIZE, 0x01) }; return USB_SendControl(0, &hidInterface, sizeof(hidInterface)); } -int HID_::GetDescriptor(int8_t t) +int HID_::getDescriptor(int8_t t) { if (HID_REPORT_DESCRIPTOR_TYPE == t) { HIDDescriptorListNode* current = rootNode; @@ -85,13 +85,13 @@ void HID_::AppendDescriptor(HIDDescriptorListNode *node) void HID_::SendReport(uint8_t id, const void* data, int len) { - USB_Send(HID.endpoint(), &id, 1); - USB_Send(HID.endpoint() | TRANSFER_RELEASE,data,len); + USB_Send(endpoint(), &id, 1); + USB_Send(endpoint() | TRANSFER_RELEASE,data,len); } -bool HID_::Setup(USBSetup& setup, uint8_t i) +bool HID_::setup(USBSetup& setup, uint8_t i) { - if (HID.interface() != i) { + if (interface() != i) { return false; } else { uint8_t r = setup.bRequest; @@ -130,9 +130,6 @@ bool HID_::Setup(USBSetup& setup, uint8_t i) HID_::HID_(void) { - setup = HID_::Setup; - getInterface = HID_::GetInterface; - getDescriptor = HID_::GetDescriptor; numEndpoints = 1; numInterfaces = 1; endpointType = epType; -- cgit v1.2.3-18-g5258