Diff: USBHost/TARGET_STM/USBHALHost_STM_144_64pins.h

Revision:

8:3e7a33f81048

Parent:

7:7ebd364a6be5

diff -r 7ebd364a6be5 -r 3e7a33f81048 USBHost/TARGET_STM/USBHALHost_STM_144_64pins.h
--- a/USBHost/TARGET_STM/USBHALHost_STM_144_64pins.h	Mon Apr 30 05:37:24 2018 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,121 +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_STM32_144_64
-#define USBHALHOST_STM32_144_64
-
-#define USBHAL_IRQn  OTG_FS_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;
-
-#if defined(USBHALHOST_64pins)
-#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_0, VBUS_OFF);\
-	}while(0);
-#else
-#define  VBUS_OFF 0
-#define  VBUS_ON 1
-#define USB_VBUS_CONFIG \
-    do {__HAL_RCC_GPIOG_CLK_ENABLE();\
-		gpio_init_out_ex(&gpio_vbus, PG_6, VBUS_OFF);\
-	}while(0);
-#endif
-
-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() {
-    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_FS;
-    hhcd->pData = (void*)HALPriv;
-    hhcd->Init.Host_channels = 11;
-    hhcd->Init.speed = HCD_SPEED_FULL; 
-    hhcd->Init.phy_itface = HCD_PHY_EMBEDDED;
-    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;
-    }
-    __HAL_RCC_PWR_CLK_ENABLE();
-#ifdef TARGET_STM32L4
-    HAL_PWREx_EnableVddUSB();
-#endif
-    /* Configure USB FS GPIOs */
-    __HAL_RCC_GPIOA_CLK_ENABLE();
-
-    /*USB DM and DP */
-    pin_function(PA_11, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_FS));
-    pin_function(PA_12, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_FS));
-    /*USB ID */
-    pin_function(PA_10, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_PULLUP, GPIO_AF10_OTG_FS));
-
-    __HAL_RCC_SYSCFG_CLK_ENABLE();
-    /* Configure POWER_SWITCH IO pin */
-    USB_VBUS_CONFIG;
-    /* Enable USB FS Clocks */
-    __HAL_RCC_USB_OTG_FS_CLK_ENABLE();
-
-    /* Set USBFS Interrupt priority */
-    HAL_NVIC_SetPriority(OTG_FS_IRQn, 6, 0);
-}
-#endif