Move usb_interface_*.[ch] files to the newly created usb_interfaces directory.

2017-02-26 02:45:43 +01:00
parent d12dc7d8a0
commit 6f6d116351
11 changed files with 9 additions and 9 deletions
--- a/right/src/usb_interfaces/usb_interface_generic_hid.c
+++ b/right/src/usb_interfaces/usb_interface_generic_hid.c
@@ -0,0 +1,102 @@
+#include "usb_composite_device.h"
+#include "usb_interface_generic_hid.h"
+
+static usb_device_endpoint_struct_t UsbGenericHidEndpoints[USB_GENERIC_HID_ENDPOINT_COUNT] =
+{
+    {
+        USB_GENERIC_HID_ENDPOINT_IN_INDEX | (USB_IN << USB_DESCRIPTOR_ENDPOINT_ADDRESS_DIRECTION_SHIFT),
+        USB_ENDPOINT_INTERRUPT,
+        USB_GENERIC_HID_INTERRUPT_IN_PACKET_SIZE,
+    },
+    {
+        USB_GENERIC_HID_ENDPOINT_OUT_INDEX | (USB_OUT << USB_DESCRIPTOR_ENDPOINT_ADDRESS_DIRECTION_SHIFT),
+        USB_ENDPOINT_INTERRUPT,
+        USB_GENERIC_HID_INTERRUPT_OUT_PACKET_SIZE,
+    }
+};
+
+static usb_device_interface_struct_t UsbGenericHidInterface[] = {{
+    USB_INTERFACE_ALTERNATE_SETTING_NONE,
+    {USB_GENERIC_HID_ENDPOINT_COUNT, UsbGenericHidEndpoints},
+    NULL,
+}};
+
+static usb_device_interfaces_struct_t UsbGenericHidInterfaces[USB_GENERIC_HID_INTERFACE_COUNT] = {{
+    USB_CLASS_HID,
+    USB_HID_SUBCLASS_NONE,
+    USB_HID_PROTOCOL_NONE,
+    USB_GENERIC_HID_INTERFACE_INDEX,
+    UsbGenericHidInterface,
+    sizeof(UsbGenericHidInterface) / sizeof(usb_device_interfaces_struct_t),
+}};
+
+static usb_device_interface_list_t UsbGenericHidInterfaceList[USB_DEVICE_CONFIGURATION_COUNT] = {{
+    USB_GENERIC_HID_INTERFACE_COUNT,
+    UsbGenericHidInterfaces,
+}};
+
+usb_device_class_struct_t UsbGenericHidClass = {
+    UsbGenericHidInterfaceList,
+    kUSB_DeviceClassTypeHid,
+    USB_DEVICE_CONFIGURATION_COUNT,
+};
+
+uint8_t GenericHidInBuffer[USB_GENERIC_HID_IN_BUFFER_LENGTH];
+uint8_t GenericHidOutBuffer[USB_GENERIC_HID_OUT_BUFFER_LENGTH];
+
+static usb_status_t UsbReceiveData()
+{
+    return USB_DeviceHidRecv(UsbCompositeDevice.genericHidHandle,
+                             USB_GENERIC_HID_ENDPOINT_OUT_INDEX,
+                             GenericHidInBuffer,
+                             USB_GENERIC_HID_OUT_BUFFER_LENGTH);
+}
+
+usb_status_t UsbGenericHidCallback(class_handle_t handle, uint32_t event, void *param)
+{
+    usb_status_t error = kStatus_USB_Error;
+
+    switch (event) {
+        case kUSB_DeviceHidEventSendResponse:
+            break;
+        case kUSB_DeviceHidEventRecvResponse:
+            usbProtocolHandler();
+
+            USB_DeviceHidSend(UsbCompositeDevice.genericHidHandle,
+                              USB_GENERIC_HID_ENDPOINT_IN_INDEX,
+                              GenericHidOutBuffer,
+                              USB_GENERIC_HID_OUT_BUFFER_LENGTH);
+            return UsbReceiveData();
+            break;
+        case kUSB_DeviceHidEventGetReport:
+        case kUSB_DeviceHidEventSetReport:
+        case kUSB_DeviceHidEventRequestReportBuffer:
+            error = kStatus_USB_InvalidRequest;
+            break;
+        case kUSB_DeviceHidEventGetIdle:
+        case kUSB_DeviceHidEventGetProtocol:
+        case kUSB_DeviceHidEventSetIdle:
+        case kUSB_DeviceHidEventSetProtocol:
+            break;
+        default:
+            break;
+    }
+
+    return error;
+}
+
+usb_status_t UsbGenericHidSetConfiguration(class_handle_t handle, uint8_t configuration)
+{
+    if (USB_COMPOSITE_CONFIGURATION_INDEX == configuration) {
+        return UsbReceiveData();
+    }
+    return kStatus_USB_Error;
+}
+
+usb_status_t UsbGenericHidSetInterface(class_handle_t handle, uint8_t interface, uint8_t alternateSetting)
+{
+    if (USB_GENERIC_HID_INTERFACE_INDEX == interface) {
+        return UsbReceiveData();
+    }
+    return kStatus_USB_Error;
+}