キーボードの長押しに対応。
Fork of USBDevice by
Diff: USBDevice/TARGET_STM/TARGET_STM32F7/TARGET_STM32F769xI/TARGET_DISCO_F769NI/USBHAL_STM32F769NI.h
- Revision:
- 71:53949e6131f6
- Parent:
- 70:2c525a50f1b6
--- a/USBDevice/TARGET_STM/TARGET_STM32F7/TARGET_STM32F769xI/TARGET_DISCO_F769NI/USBHAL_STM32F769NI.h Thu Jul 20 10:14:36 2017 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,147 +0,0 @@ -/* Copyright (c) 2016 mbed.org, MIT License -* -* Permission is hereby granted, free of charge, to any person obtaining a copy of this software -* and associated documentation files (the "Software"), to deal in the Software without -* restriction, including without limitation the rights to use, copy, modify, merge, publish, -* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the -* Software is furnished to do so, subject to the following conditions: -* -* The above copyright notice and this permission notice shall be included in all copies or -* substantial portions of the Software. -* -* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING -* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ -#ifndef USBHAL_STM32F769NI_H -#define USBHAL_STM32F769NI_H -#define USBHAL_IRQn OTG_HS_IRQn -/* must be multiple of 4 bytes */ -#define NB_ENDPOINT 4 -#define MAXTRANSFER_SIZE 0x200 -#define FIFO_USB_RAM_SIZE (MAXTRANSFER_SIZE+MAX_PACKET_SIZE_EP0+MAX_PACKET_SIZE_EP1+MAX_PACKET_SIZE_EP2+MAX_PACKET_SIZE_EP3) -#if (FIFO_USB_RAM_SIZE > 0x500) -#error "FIFO dimensioning incorrect" -#endif - -typedef struct -{ - USBHAL *inst; - void (USBHAL::*bus_reset)(void); - void (USBHAL::*sof)(int frame); - void (USBHAL::*connect_change)(unsigned int connected); - void (USBHAL::*suspend_change)(unsigned int suspended); - void (USBHAL::*ep0_setup)(void); - void (USBHAL::*ep0_in)(void); - void (USBHAL::*ep0_out)(void); - void (USBHAL::*ep0_read)(void); - bool (USBHAL::*ep_realise)(uint8_t endpoint, uint32_t maxPacket, uint32_t flags); - bool (USBHAL::*epCallback[2*NB_ENDPOINT-2])(void); - /* memorize dummy buffer used for reception */ - uint32_t pBufRx[MAXTRANSFER_SIZE>>2]; - uint32_t pBufRx0[MAX_PACKET_SIZE_EP0>>2]; - uint8_t epComplete[2*NB_ENDPOINT]; -}USBHAL_Private_t; - -uint32_t HAL_PCDEx_GetTxFiFo(PCD_HandleTypeDef *hpcd, uint8_t fifo) -{ - uint32_t len; - if (fifo == 0) len = hpcd->Instance->DIEPTXF0_HNPTXFSIZ>>16; - else - len = hpcd->Instance->DIEPTXF[fifo - 1] >> 16; - return len*4; -} -void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd) -{ - USBHAL_Private_t *priv=((USBHAL_Private_t *)(hpcd->pData)); - USBHAL *obj= priv->inst; - USB_OTG_GlobalTypeDef *USBx = hpcd->Instance; - uint32_t sofnum = (USBx_DEVICE->DSTS & USB_OTG_DSTS_FNSOF) >> 8; - void (USBHAL::*func)(int frame) = priv->sof; - /* fix me call with same frame number */ - (obj->*func)(sofnum); -} - - -USBHAL * USBHAL::instance; - -USBHAL::USBHAL(void) { - /* init parameter */ - USBHAL_Private_t *HALPriv = new(USBHAL_Private_t); - hpcd.Instance = USB_OTG_HS; - memset(&hpcd.Init, 0, sizeof(hpcd.Init)); - hpcd.Init.dev_endpoints = NB_ENDPOINT; - hpcd.Init.ep0_mps = MAX_PACKET_SIZE_EP0; - hpcd.Init.phy_itface = PCD_PHY_ULPI; - hpcd.Init.Sof_enable = 0; - - hpcd.Init.speed = PCD_SPEED_HIGH; - //hpcd.Init.vbus_sensing_enable = 0; - //hpcd.Init.lpm_enable = 0; - /* pass instance for usage inside call back */ - HALPriv->inst = this; - HALPriv->bus_reset = &USBHAL::busReset; - HALPriv->suspend_change = &USBHAL::suspendStateChanged; - HALPriv->connect_change = &USBHAL::connectStateChanged; - HALPriv->sof = &USBHAL::SOF; - HALPriv->ep0_setup = &USBHAL::EP0setupCallback; - HALPriv->ep_realise = &USBHAL::realiseEndpoint; - HALPriv->ep0_in = &USBHAL::EP0in; - HALPriv->ep0_out = &USBHAL::EP0out; - HALPriv->ep0_read = &USBHAL::EP0read; - hpcd.pData = (void*)HALPriv; - HALPriv->epCallback[0] = &USBHAL::EP1_OUT_callback; - HALPriv->epCallback[1] = &USBHAL::EP1_IN_callback; - HALPriv->epCallback[2] = &USBHAL::EP2_OUT_callback; - HALPriv->epCallback[3] = &USBHAL::EP2_IN_callback; - HALPriv->epCallback[4] = &USBHAL::EP3_OUT_callback; - HALPriv->epCallback[5] = &USBHAL::EP3_IN_callback; - instance = this; - /* Enable power and clocking */ - __HAL_RCC_GPIOA_CLK_ENABLE(); - __HAL_RCC_GPIOB_CLK_ENABLE(); - __HAL_RCC_GPIOC_CLK_ENABLE(); - __HAL_RCC_GPIOH_CLK_ENABLE(); - __HAL_RCC_GPIOI_CLK_ENABLE(); - - pin_function(PA_5, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // CLK - pin_function(PA_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D0 - - pin_function(PB_0, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D1 - pin_function(PB_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D2 - pin_function(PB_5, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D3 - pin_function(PB_10, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D4 - pin_function(PB_11, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D5 - pin_function(PB_12, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D6 - pin_function(PB_13, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // D7 - - pin_function(PC_0, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // STP - pin_function(PH_4, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // NXT - pin_function(PI_11, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF10_OTG_HS)); // DIR - - __HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE(); - __HAL_RCC_USB_OTG_HS_CLK_ENABLE(); - - __HAL_RCC_SYSCFG_CLK_ENABLE(); - hpcd.State = HAL_PCD_STATE_RESET; - HAL_PCD_Init(&hpcd); - /* 1.25kbytes */ - /* min value 16 (= 16 x 4 bytes) */ - /* max value 256 (= 1K bytes ) */ - /* maximum sum is 0x140 */ - HAL_PCDEx_SetRxFiFo(&hpcd, (MAXTRANSFER_SIZE/4)); - /* bulk/int 64 bytes in FS */ - HAL_PCDEx_SetTxFiFo(&hpcd, 0, (MAX_PACKET_SIZE_EP0/4)+1); - /* bulk/int bytes in FS */ - HAL_PCDEx_SetTxFiFo(&hpcd, 1, (MAX_PACKET_SIZE_EP1/4)+1); - HAL_PCDEx_SetTxFiFo(&hpcd, 2, (MAX_PACKET_SIZE_EP2/4)); - /* ISOchronous */ - HAL_PCDEx_SetTxFiFo(&hpcd, 3, (MAX_PACKET_SIZE_EP3/4)); - NVIC_SetVector(USBHAL_IRQn, (uint32_t)&_usbisr); - NVIC_SetPriority(USBHAL_IRQn, 1); - HAL_PCD_Start(&hpcd); -} -#endif -