1 files changed, 159 insertions, 0 deletions

diff --git a/lib/chibios-contrib/os/hal/include/usbh/defs.h b/lib/chibios-contrib/os/hal/include/usbh/defs.h
new file mode 100644
index 000000000..9fed388fe
--- /dev/null
+++ b/lib/chibios-contrib/os/hal/include/usbh/defs.h
@@ -0,0 +1,159 @@
+/*
+    ChibiOS - Copyright (C) 2006..2017 Giovanni Di Sirio
+              Copyright (C) 2015..2019 Diego Ismirlian, (dismirlian(at)google's mail)
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#ifndef USBH_DEFS_H_
+#define USBH_DEFS_H_
+
+#include "hal.h"
+
+#if HAL_USE_USBH
+
+#include "osal.h"
+
+#ifdef __IAR_SYSTEMS_ICC__
+#define PACKED_STRUCT PACKED_VAR struct
+#else
+#define PACKED_STRUCT struct PACKED_VAR
+#endif
+
+typedef PACKED_STRUCT {
+        uint8_t  bLength;
+        uint8_t  bDescriptorType;
+        uint16_t bcdUSB;
+        uint8_t  bDeviceClass;
+        uint8_t  bDeviceSubClass;
+        uint8_t  bDeviceProtocol;
+        uint8_t  bMaxPacketSize0;
+        uint16_t idVendor;
+        uint16_t idProduct;
+        uint16_t bcdDevice;
+        uint8_t  iManufacturer;
+        uint8_t  iProduct;
+        uint8_t  iSerialNumber;
+        uint8_t  bNumConfigurations;
+} usbh_device_descriptor_t;
+#define USBH_DT_DEVICE                   0x01
+#define USBH_DT_DEVICE_SIZE              18
+
+typedef PACKED_STRUCT {
+        uint8_t  bLength;
+        uint8_t  bDescriptorType;
+        uint16_t wTotalLength;
+        uint8_t  bNumInterfaces;
+        uint8_t  bConfigurationValue;
+        uint8_t  iConfiguration;
+        uint8_t  bmAttributes;
+        uint8_t  bMaxPower;
+} usbh_config_descriptor_t;
+#define USBH_DT_CONFIG                   0x02
+#define USBH_DT_CONFIG_SIZE              9
+
+typedef PACKED_STRUCT {
+        uint8_t  bLength;
+        uint8_t  bDescriptorType;
+        uint16_t wData[1];
+} usbh_string_descriptor_t;
+#define USBH_DT_STRING                   0x03
+#define USBH_DT_STRING_SIZE              2
+
+typedef PACKED_STRUCT {
+        uint8_t  bLength;
+        uint8_t  bDescriptorType;
+        uint8_t  bInterfaceNumber;
+        uint8_t  bAlternateSetting;
+        uint8_t  bNumEndpoints;
+        uint8_t  bInterfaceClass;
+        uint8_t  bInterfaceSubClass;
+        uint8_t  bInterfaceProtocol;
+        uint8_t  iInterface;
+} usbh_interface_descriptor_t;
+#define USBH_DT_INTERFACE                0x04
+#define USBH_DT_INTERFACE_SIZE           9
+
+typedef PACKED_STRUCT {
+        uint8_t bLength;
+        uint8_t bDescriptorType;
+        uint8_t bEndpointAddress;
+        uint8_t bmAttributes;
+        uint16_t wMaxPacketSize;
+        uint8_t bInterval;
+} usbh_endpoint_descriptor_t;
+#define USBH_DT_ENDPOINT                 0x05
+#define USBH_DT_ENDPOINT_SIZE            7
+
+typedef PACKED_STRUCT {
+        uint8_t  bLength;
+        uint8_t  bDescriptorType;
+        uint8_t  bFirstInterface;
+        uint8_t  bInterfaceCount;
+        uint8_t  bFunctionClass;
+        uint8_t  bFunctionSubClass;
+        uint8_t  bFunctionProtocol;
+        uint8_t  iFunction;
+} usbh_ia_descriptor_t;
+#define USBH_DT_INTERFACE_ASSOCIATION           0x0b
+#define USBH_DT_INTERFACE_ASSOCIATION_SIZE      8
+
+typedef PACKED_STRUCT {
+        uint8_t  bDescLength;
+        uint8_t  bDescriptorType;
+        uint8_t  bNbrPorts;
+        uint16_t wHubCharacteristics;
+        uint8_t  bPwrOn2PwrGood;
+        uint8_t  bHubContrCurrent;
+        uint32_t DeviceRemovable;
+} usbh_hub_descriptor_t;
+#define USBH_DT_HUB                                     0x29
+#define USBH_DT_HUB_SIZE                        (7 + 4)
+
+typedef PACKED_STRUCT {
+        uint8_t  bmRequestType;
+        uint8_t  bRequest;
+        uint16_t wValue;
+        uint16_t wIndex;
+        uint16_t wLength;
+} usbh_control_request_t;
+
+
+#define USBH_REQ_GET_STATUS              0x00
+#define USBH_REQ_CLEAR_FEATURE           0x01
+#define USBH_REQ_SET_FEATURE             0x03
+#define USBH_REQ_SET_ADDRESS             0x05
+#define USBH_REQ_GET_DESCRIPTOR          0x06
+#define USBH_REQ_SET_DESCRIPTOR          0x07
+#define USBH_REQ_GET_CONFIGURATION       0x08
+#define USBH_REQ_SET_CONFIGURATION       0x09
+#define USBH_REQ_GET_INTERFACE           0x0A
+#define USBH_REQ_SET_INTERFACE           0x0B
+#define USBH_REQ_SYNCH_FRAME             0x0C
+
+#define USBH_REQTYPE_DIR_IN                             0x80
+#define USBH_REQTYPE_DIR_OUT                    0x00
+
+#define USBH_REQTYPE_TYPE_STANDARD              0x00
+#define USBH_REQTYPE_TYPE_CLASS                 0x20
+#define USBH_REQTYPE_TYPE_VENDOR                0x40
+
+#define USBH_REQTYPE_RECIP_DEVICE               0x00
+#define USBH_REQTYPE_RECIP_INTERFACE    0x01
+#define USBH_REQTYPE_RECIP_ENDPOINT             0x02
+#define USBH_REQTYPE_RECIP_OTHER                0x03
+
+#endif
+
+
+#endif /* USBH_DEFS_H_ */