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| author | Fabien Poussin <fabien.poussin@gmail.com> | 2016-02-15 23:34:25 +0100 |
|---|---|---|
| committer | Fabien Poussin <fabien.poussin@gmail.com> | 2016-02-15 23:34:25 +0100 |
| commit | 771feb098db86458340ab2665dfb23bef970ace6 (patch) | |
| tree | f44218022dc6e96b669138c2bda65ad1f0f7e608 /os/hal/include/usbh/defs.h | |
| parent | 1548bca80f5af0fe3f79331ae5a3d51b18f1c077 (diff) | |
| download | ChibiOS-Contrib-771feb098db86458340ab2665dfb23bef970ace6.tar.gz ChibiOS-Contrib-771feb098db86458340ab2665dfb23bef970ace6.tar.bz2 ChibiOS-Contrib-771feb098db86458340ab2665dfb23bef970ace6.zip | |
USB-Host: Initial commit
Diffstat (limited to 'os/hal/include/usbh/defs.h')
| -rw-r--r-- | os/hal/include/usbh/defs.h | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/os/hal/include/usbh/defs.h b/os/hal/include/usbh/defs.h new file mode 100644 index 0000000..c3d8a9a --- /dev/null +++ b/os/hal/include/usbh/defs.h @@ -0,0 +1,160 @@ +/*
+ ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
+ Copyright (C) 2015 Diego Ismirlian, TISA, (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 typedef PACKED_VAR struct
+#else
+#define PACKED_STRUCT typedef struct PACKED_VAR
+#endif
+
+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
+
+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
+
+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
+
+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
+
+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
+
+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
+
+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)
+
+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_IN 0x80
+#define USBH_REQTYPE_OUT 0x00
+
+#define USBH_REQTYPE_STANDARD 0x00
+#define USBH_REQTYPE_CLASS 0x20
+#define USBH_REQTYPE_VENDOR 0x40
+
+#define USBH_REQTYPE_DEVICE 0x00
+#define USBH_REQTYPE_INTERFACE 0x01
+#define USBH_REQTYPE_ENDPOINT 0x02
+#define USBH_REQTYPE_OTHER 0x03
+
+#endif
+
+
+#endif /* USBH_DEFS_H_ */
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