2 * Copyright (c) 2013-2016 ARM Limited. All rights reserved.
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4 * SPDX-License-Identifier: Apache-2.0
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6 * Licensed under the Apache License, Version 2.0 (the License); you may
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7 * not use this file except in compliance with the License.
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8 * You may obtain a copy of the License at
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10 * http://www.apache.org/licenses/LICENSE-2.0
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12 * Unless required by applicable law or agreed to in writing, software
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13 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
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14 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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15 * See the License for the specific language governing permissions and
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16 * limitations under the License.
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19 #include "Driver_USBH.h"
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21 /* USB Host Driver */
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23 #define ARM_USBH_DRV_VERSION ARM_DRIVER_VERSION_MAJOR_MINOR(2, 0) /* driver version */
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25 /* Driver Version */
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26 static const ARM_DRIVER_VERSION usbh_driver_version = {
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27 ARM_USBH_API_VERSION,
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28 ARM_USBH_DRV_VERSION
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31 /* Driver Capabilities */
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32 static const ARM_USBD_CAPABILITIES usbd_driver_capabilities = {
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33 0x0001, /* Root HUB available Ports Mask */
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34 0, /* Automatic SPLIT packet handling */
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35 0, /* Signal Connect event */
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36 0, /* Signal Disconnect event */
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37 0 /* Signal Overcurrent event */
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44 ARM_DRIVER_VERSION ARM_USBH_GetVersion(void)
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48 ARM_USBH_CAPABILITIES ARM_USBH_GetCapabilities(void)
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52 int32_t ARM_USBH_Initialize(ARM_USBH_SignalPortEvent_t cb_port_event,
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53 ARM_USBH_SignalEndpointEvent_t cb_endpoint_event)
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57 int32_t ARM_USBH_Uninitialize(void)
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61 int32_t ARM_USBH_PowerControl(ARM_POWER_STATE state)
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71 case ARM_POWER_FULL:
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75 return ARM_DRIVER_ERROR_UNSUPPORTED;
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79 int32_t ARM_USBH_PortVbusOnOff(uint8_t port, bool vbus)
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83 int32_t ARM_USBH_PortReset(uint8_t port)
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87 int32_t ARM_USBH_PortSuspend(uint8_t port)
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91 int32_t ARM_USBH_PortResume(uint8_t port)
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95 ARM_USBH_PORT_STATE ARM_USBH_PortGetState(uint8_t port)
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99 ARM_USBH_EP_HANDLE ARM_USBH_EndpointCreate(uint8_t dev_addr,
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105 uint16_t ep_max_packet_size,
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106 uint8_t ep_interval)
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110 int32_t ARM_USBH_EndpointModify(ARM_USBH_EP_HANDLE ep_hndl,
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115 uint16_t ep_max_packet_size)
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119 int32_t ARM_USBH_EndpointDelete(ARM_USBH_EP_HANDLE ep_hndl)
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123 int32_t ARM_USBH_EndpointReset(ARM_USBH_EP_HANDLE ep_hndl)
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127 int32_t ARM_USBH_EndpointTransfer(ARM_USBH_EP_HANDLE ep_hndl,
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134 uint32_t ARM_USBH_EndpointTransferGetResult(ARM_USBH_EP_HANDLE ep_hndl)
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138 int32_t ARM_USBH_EndpointTransferAbort(ARM_USBH_EP_HANDLE ep_hndl)
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142 uint16_t ARM_USBH_GetFrameNumber(void)
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146 void ARM_USBH_SignalPortEvent(uint8_t port, uint32_t event)
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151 void ARM_USBH_SignalEndpointEvent(ARM_USBH_EP_HANDLE ep_hndl, uint32_t event)
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156 /* USB Host HCI (OHCI/EHCI) Driver */
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158 #define ARM_USBH_HCI_DRV_VERSION ARM_DRIVER_VERSION_MAJOR_MINOR(2, 0) /* driver version */
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160 /* Driver Version */
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161 static const ARM_DRIVER_VERSION usbh_hci_driver_version = {
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162 ARM_USBH_HCI_API_VERSION,
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163 ARM_USBH_HCI_DRV_VERSION
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166 /* Driver Capabilities */
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167 static const ARM_USBD_CAPABILITIES usbh_hci_driver_capabilities = {
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168 0x0001 /* Root HUB available Ports Mask */
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175 ARM_DRIVER_VERSION ARM_USBH_HCI_GetVersion(void)
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179 ARM_USBH_HCI_CAPABILITIES ARM_USBH_HCI_GetCapabilities(void)
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183 int32_t ARM_USBH_HCI_Initialize(ARM_USBH_HCI_Interrupt_t *cb_interrupt)
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187 int32_t ARM_USBH_HCI_Uninitialize(void)
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191 int32_t ARM_USBH_HCI_PowerControl(ARM_POWER_STATE state)
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195 case ARM_POWER_OFF:
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198 case ARM_POWER_LOW:
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201 case ARM_POWER_FULL:
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205 return ARM_DRIVER_ERROR_UNSUPPORTED;
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209 int32_t ARM_USBH_HCI_PortVbusOnOff(uint8_t port, bool vbus)
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213 void ARM_USBH_HCI_Interrupt(void)
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218 // End USBH Interface
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220 ARM_DRIVER_USBH_HCI Driver_USBH_HCI = {
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221 ARM_USBH_HCI_GetVersion,
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222 ARM_USBH_HCI_GetCapabilities,
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223 ARM_USBH_HCI_Initialize,
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224 ARM_USBH_HCI_Uninitialize,
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225 ARM_USBH_HCI_PowerControl,
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226 ARM_USBH_HCI_PortVbusOnOff
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