Diff: USBHost/TARGET_STM/USBHALHost_DISCOF429ZI.h

Revision:

8:3e7a33f81048

Parent:

7:7ebd364a6be5

diff -r 7ebd364a6be5 -r 3e7a33f81048 USBHost/TARGET_STM/USBHALHost_DISCOF429ZI.h
--- a/USBHost/TARGET_STM/USBHALHost_DISCOF429ZI.h	Mon Apr 30 05:37:24 2018 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,112 +0,0 @@
-/* mbed USBHost Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * 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 USBHALHOST_DISCOF429ZI
-#define USBHALHOST_DISCOF429ZI
-
-#define USBHAL_IRQn  OTG_HS_IRQn
-
-#define HCCA_SIZE sizeof(HCD_HandleTypeDef)
-#define ED_SIZE  sizeof(HCED)
-#define TD_SIZE  sizeof(HCTD)
-
-#define TOTAL_SIZE (HCCA_SIZE + (MAX_ENDPOINT*ED_SIZE) + (MAX_TD*TD_SIZE))
-/* STM device FS have 11 channels  (definition is for 60 channels) */
-static volatile  uint8_t usb_buf[TOTAL_SIZE];
-typedef struct
-{
-    /* store the request ongoing on each endpoit  */
-    /*  1st field of structure avoid  giving knowledge of all structure to
-     *  endpoint */
-    volatile uint32_t addr[MAX_ENDPOINT];
-    USBHALHost *inst;
-    void (USBHALHost::*deviceConnected)(int hub, int port, bool lowSpeed, USBHostHub * hub_parent);
-    void (USBHALHost::*deviceDisconnected)(int hub, int port, USBHostHub * hub_parent, volatile uint32_t addr);
-    void (USBHALHost::*transferCompleted)(volatile uint32_t addr);
-}USBHALHost_Private_t;
-/*  CONFIGURATION for USB_VBUS  
- *  on 64 bits board PC_0 is used  (0  VBUS on,  1 VBUS off)
- *  on 144 pins board PG_6 is used ( 1 VBUS on, 0 VBUS on)
- */
-static gpio_t gpio_vbus;
-
-#define  VBUS_OFF 1
-#define  VBUS_ON 0
-#define USB_VBUS_CONFIG \
-    do {__HAL_RCC_GPIOC_CLK_ENABLE();\
-		gpio_init_out_ex(&gpio_vbus, PC_4, VBUS_OFF);\
-	}while(0);
-
-
-void  usb_vbus( uint8_t state)
-{
-    if(state == 0)
-    {
-        gpio_write(&gpio_vbus, VBUS_OFF);
-    }
-    else
-    {
-        gpio_write(&gpio_vbus, VBUS_ON);
-    }
-    wait(0.2);
-}
-
-
-USBHALHost::USBHALHost() {
-    gpio_t  pin_vbus;
-    instHost = this;
-    HCD_HandleTypeDef *hhcd;
-    USBHALHost_Private_t *HALPriv = new(USBHALHost_Private_t);
-    memset(HALPriv, 0, sizeof(USBHALHost_Private_t));
-    memInit();
-    memset((void*)usb_hcca, 0, HCCA_SIZE);
-    hhcd = (HCD_HandleTypeDef *)usb_hcca;
-    hhcd->Instance = USB_OTG_HS;
-    hhcd->pData = (void*)HALPriv;
-    hhcd->Init.Host_channels = 11;
-    /*   for now failed with dma */
-    hhcd->Init.dma_enable = 0;
-    hhcd->Init.speed = HCD_SPEED_HIGH;
-    hhcd->Init.phy_itface = HCD_PHY_EMBEDDED;
-    hhcd->Init.use_external_vbus = 1;
-    HALPriv->inst = this;
-    HALPriv->deviceConnected = &USBHALHost::deviceConnected;
-    HALPriv->deviceDisconnected = &USBHALHost::deviceDisconnected;
-    HALPriv->transferCompleted = &USBHALHost::transferCompleted;
-    for (int i = 0; i < MAX_ENDPOINT; i++) {
-        edBufAlloc[i] = false;
-        HALPriv->addr[i]=(uint32_t)-1;
-    }
-    for (int i = 0; i < MAX_TD; i++) {
-        tdBufAlloc[i] = false;
-    }
-    /* Configure USB HS GPIOs */
-    __HAL_RCC_GPIOB_CLK_ENABLE();
-
-    /*USB DM and DP */
-    pin_function(PB_14, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF12_OTG_HS_FS));
-    pin_function(PB_15, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF12_OTG_HS_FS));
-    /* Configure  VBUS Pin */
-    gpio_init_in(&pin_vbus, PB_13);
-    /* Configure POWER_SWITCH IO pin */
-    USB_VBUS_CONFIG;
-    /* Enable USB HS Clocks */
-    __HAL_RCC_USB_OTG_HS_CLK_ENABLE();
-
-    /* Set USBFS Interrupt priority */
-    HAL_NVIC_SetPriority(USBHAL_IRQn, 5, 0);
-    NVIC_SetVector(USBHAL_IRQn, (uint32_t)&_usbisr);
-}
-#endif