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TARGET_NUCLEO_F072RB/stm32f0xx_hal_pcd.h@97:4298809c7c9e, 2015-04-08 (annotated)

Committer:
filartrix
Date:
Wed Apr 08 14:12:53 2015 +0000
Revision:
97:4298809c7c9e
Parent:
93:e188a91d3eaa 
First reale BlueNRG module for nucleo 401 board

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 85:024bf7f99721 1 /**
bogdanm 85:024bf7f99721 2 ******************************************************************************
bogdanm 85:024bf7f99721 3 * @file stm32f0xx_hal_pcd.h
bogdanm 85:024bf7f99721 4 * @author MCD Application Team
Kojto 93:e188a91d3eaa 5 * @version V1.2.0
Kojto 93:e188a91d3eaa 6 * @date 11-December-2014
bogdanm 85:024bf7f99721 7 * @brief Header file of PCD HAL module.
bogdanm 85:024bf7f99721 8 ******************************************************************************
bogdanm 85:024bf7f99721 9 * @attention
bogdanm 85:024bf7f99721 10 *
bogdanm 85:024bf7f99721 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 85:024bf7f99721 12 *
bogdanm 85:024bf7f99721 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 85:024bf7f99721 14 * are permitted provided that the following conditions are met:
bogdanm 85:024bf7f99721 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 85:024bf7f99721 16 * this list of conditions and the following disclaimer.
bogdanm 85:024bf7f99721 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 85:024bf7f99721 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 85:024bf7f99721 19 * and/or other materials provided with the distribution.
bogdanm 85:024bf7f99721 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 85:024bf7f99721 21 * may be used to endorse or promote products derived from this software
bogdanm 85:024bf7f99721 22 * without specific prior written permission.
bogdanm 85:024bf7f99721 23 *
bogdanm 85:024bf7f99721 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 85:024bf7f99721 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 85:024bf7f99721 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 85:024bf7f99721 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 85:024bf7f99721 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 85:024bf7f99721 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 85:024bf7f99721 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 85:024bf7f99721 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 85:024bf7f99721 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 85:024bf7f99721 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 85:024bf7f99721 34 *
bogdanm 85:024bf7f99721 35 ******************************************************************************
bogdanm 85:024bf7f99721 36 */
bogdanm 85:024bf7f99721 37
bogdanm 85:024bf7f99721 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 85:024bf7f99721 39 #ifndef __STM32F0xx_HAL_PCD_H
bogdanm 85:024bf7f99721 40 #define __STM32F0xx_HAL_PCD_H
bogdanm 85:024bf7f99721 41
bogdanm 85:024bf7f99721 42 #ifdef __cplusplus
bogdanm 85:024bf7f99721 43 extern "C" {
bogdanm 85:024bf7f99721 44 #endif
bogdanm 85:024bf7f99721 45
Kojto 93:e188a91d3eaa 46 #if defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB)|| defined(STM32F070x6)
bogdanm 85:024bf7f99721 47
bogdanm 85:024bf7f99721 48 /* Includes ------------------------------------------------------------------*/
bogdanm 85:024bf7f99721 49 #include "stm32f0xx_hal_def.h"
bogdanm 85:024bf7f99721 50
bogdanm 85:024bf7f99721 51 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 85:024bf7f99721 52 * @{
bogdanm 85:024bf7f99721 53 */
bogdanm 85:024bf7f99721 54
bogdanm 85:024bf7f99721 55 /** @addtogroup PCD
bogdanm 85:024bf7f99721 56 * @{
bogdanm 85:024bf7f99721 57 */
bogdanm 85:024bf7f99721 58
bogdanm 85:024bf7f99721 59 /* Exported types ------------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 60 /** @defgroup PCD_Exported_Types PCD Exported Types
bogdanm 92:4fc01daae5a5 61 * @{
bogdanm 92:4fc01daae5a5 62 */
bogdanm 85:024bf7f99721 63
bogdanm 92:4fc01daae5a5 64 /**
bogdanm 85:024bf7f99721 65 * @brief PCD State structures definition
bogdanm 85:024bf7f99721 66 */
bogdanm 85:024bf7f99721 67 typedef enum
bogdanm 85:024bf7f99721 68 {
bogdanm 85:024bf7f99721 69 PCD_READY = 0x00,
bogdanm 85:024bf7f99721 70 PCD_ERROR = 0x01,
bogdanm 85:024bf7f99721 71 PCD_BUSY = 0x02,
bogdanm 85:024bf7f99721 72 PCD_TIMEOUT = 0x03
bogdanm 85:024bf7f99721 73 } PCD_StateTypeDef;
bogdanm 85:024bf7f99721 74
bogdanm 85:024bf7f99721 75 typedef enum
bogdanm 85:024bf7f99721 76 {
bogdanm 85:024bf7f99721 77 /* double buffered endpoint direction */
bogdanm 85:024bf7f99721 78 PCD_EP_DBUF_OUT,
bogdanm 85:024bf7f99721 79 PCD_EP_DBUF_IN,
bogdanm 85:024bf7f99721 80 PCD_EP_DBUF_ERR,
bogdanm 85:024bf7f99721 81 }PCD_EP_DBUF_DIR;
bogdanm 85:024bf7f99721 82
bogdanm 85:024bf7f99721 83 /* endpoint buffer number */
bogdanm 85:024bf7f99721 84 typedef enum
bogdanm 85:024bf7f99721 85 {
bogdanm 85:024bf7f99721 86 PCD_EP_NOBUF,
bogdanm 85:024bf7f99721 87 PCD_EP_BUF0,
bogdanm 85:024bf7f99721 88 PCD_EP_BUF1
bogdanm 85:024bf7f99721 89 }PCD_EP_BUF_NUM;
bogdanm 85:024bf7f99721 90
bogdanm 85:024bf7f99721 91 /**
bogdanm 85:024bf7f99721 92 * @brief PCD Initialization Structure definition
bogdanm 85:024bf7f99721 93 */
bogdanm 85:024bf7f99721 94 typedef struct
bogdanm 85:024bf7f99721 95 {
bogdanm 85:024bf7f99721 96 uint32_t dev_endpoints; /*!< Device Endpoints number.
bogdanm 85:024bf7f99721 97 This parameter depends on the used USB core.
bogdanm 85:024bf7f99721 98 This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
bogdanm 85:024bf7f99721 99
bogdanm 85:024bf7f99721 100 uint32_t speed; /*!< USB Core speed.
Kojto 93:e188a91d3eaa 101 This parameter can be any value of @ref PCD_Core_Speed */
bogdanm 85:024bf7f99721 102
bogdanm 85:024bf7f99721 103 uint32_t ep0_mps; /*!< Set the Endpoint 0 Max Packet size.
Kojto 93:e188a91d3eaa 104 This parameter can be any value of @ref PCD_EP0_MPS */
bogdanm 85:024bf7f99721 105
bogdanm 85:024bf7f99721 106 uint32_t phy_itface; /*!< Select the used PHY interface.
Kojto 93:e188a91d3eaa 107 This parameter can be any value of @ref PCD_Core_PHY */
bogdanm 85:024bf7f99721 108
bogdanm 85:024bf7f99721 109 uint32_t Sof_enable; /*!< Enable or disable the output of the SOF signal.
bogdanm 85:024bf7f99721 110 This parameter can be set to ENABLE or DISABLE */
bogdanm 85:024bf7f99721 111
bogdanm 85:024bf7f99721 112 uint32_t low_power_enable; /*!< Enable or disable Low Power mode
bogdanm 85:024bf7f99721 113 This parameter can be set to ENABLE or DISABLE */
bogdanm 85:024bf7f99721 114
bogdanm 85:024bf7f99721 115 uint32_t lpm_enable; /*!< Enable or disable the Link Power Management .
bogdanm 85:024bf7f99721 116 This parameter can be set to ENABLE or DISABLE */
bogdanm 85:024bf7f99721 117
bogdanm 85:024bf7f99721 118 uint32_t battery_charging_enable; /*!< Enable or disable Battery charging.
bogdanm 85:024bf7f99721 119 This parameter can be set to ENABLE or DISABLE */
bogdanm 85:024bf7f99721 120
bogdanm 85:024bf7f99721 121 }PCD_InitTypeDef;
bogdanm 85:024bf7f99721 122
bogdanm 85:024bf7f99721 123 typedef struct
bogdanm 85:024bf7f99721 124 {
bogdanm 85:024bf7f99721 125 uint8_t num; /*!< Endpoint number
bogdanm 85:024bf7f99721 126 This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
bogdanm 85:024bf7f99721 127
bogdanm 85:024bf7f99721 128 uint8_t is_in; /*!< Endpoint direction
bogdanm 85:024bf7f99721 129 This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
bogdanm 85:024bf7f99721 130
bogdanm 85:024bf7f99721 131 uint8_t is_stall; /*!< Endpoint stall condition
bogdanm 85:024bf7f99721 132 This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
bogdanm 85:024bf7f99721 133
bogdanm 85:024bf7f99721 134 uint8_t type; /*!< Endpoint type
Kojto 93:e188a91d3eaa 135 This parameter can be any value of @ref PCD_EP_Type */
bogdanm 85:024bf7f99721 136
bogdanm 85:024bf7f99721 137 uint16_t pmaadress; /*!< PMA Address
bogdanm 85:024bf7f99721 138 This parameter can be any value between Min_addr = 0 and Max_addr = 1K */
bogdanm 85:024bf7f99721 139
bogdanm 85:024bf7f99721 140
bogdanm 85:024bf7f99721 141 uint16_t pmaaddr0; /*!< PMA Address0
bogdanm 85:024bf7f99721 142 This parameter can be any value between Min_addr = 0 and Max_addr = 1K */
bogdanm 85:024bf7f99721 143
bogdanm 85:024bf7f99721 144
bogdanm 85:024bf7f99721 145 uint16_t pmaaddr1; /*!< PMA Address1
bogdanm 85:024bf7f99721 146 This parameter can be any value between Min_addr = 0 and Max_addr = 1K */
bogdanm 85:024bf7f99721 147
bogdanm 85:024bf7f99721 148
bogdanm 85:024bf7f99721 149 uint8_t doublebuffer; /*!< Double buffer enable
bogdanm 85:024bf7f99721 150 This parameter can be 0 or 1 */
bogdanm 85:024bf7f99721 151
bogdanm 85:024bf7f99721 152 uint32_t maxpacket; /*!< Endpoint Max packet size
bogdanm 85:024bf7f99721 153 This parameter must be a number between Min_Data = 0 and Max_Data = 64KB */
bogdanm 85:024bf7f99721 154
bogdanm 85:024bf7f99721 155 uint8_t *xfer_buff; /*!< Pointer to transfer buffer */
bogdanm 85:024bf7f99721 156
bogdanm 85:024bf7f99721 157
bogdanm 85:024bf7f99721 158 uint32_t xfer_len; /*!< Current transfer length */
bogdanm 85:024bf7f99721 159
bogdanm 85:024bf7f99721 160 uint32_t xfer_count; /*!< Partial transfer length in case of multi packet transfer */
bogdanm 85:024bf7f99721 161
bogdanm 85:024bf7f99721 162 }PCD_EPTypeDef;
bogdanm 85:024bf7f99721 163
bogdanm 85:024bf7f99721 164 typedef USB_TypeDef PCD_TypeDef;
bogdanm 85:024bf7f99721 165
bogdanm 85:024bf7f99721 166 /**
bogdanm 85:024bf7f99721 167 * @brief PCD Handle Structure definition
bogdanm 85:024bf7f99721 168 */
bogdanm 85:024bf7f99721 169 typedef struct
bogdanm 85:024bf7f99721 170 {
bogdanm 85:024bf7f99721 171 PCD_TypeDef *Instance; /*!< Register base address */
bogdanm 85:024bf7f99721 172 PCD_InitTypeDef Init; /*!< PCD required parameters */
bogdanm 85:024bf7f99721 173 __IO uint8_t USB_Address; /*!< USB Address */
bogdanm 92:4fc01daae5a5 174 PCD_EPTypeDef IN_ep[8]; /*!< IN endpoint parameters */
bogdanm 92:4fc01daae5a5 175 PCD_EPTypeDef OUT_ep[8]; /*!< OUT endpoint parameters */
bogdanm 85:024bf7f99721 176 HAL_LockTypeDef Lock; /*!< PCD peripheral status */
bogdanm 85:024bf7f99721 177 __IO PCD_StateTypeDef State; /*!< PCD communication state */
bogdanm 85:024bf7f99721 178 uint32_t Setup[12]; /*!< Setup packet buffer */
bogdanm 85:024bf7f99721 179 void *pData; /*!< Pointer to upper stack Handler */
bogdanm 85:024bf7f99721 180
bogdanm 85:024bf7f99721 181 } PCD_HandleTypeDef;
bogdanm 92:4fc01daae5a5 182
bogdanm 92:4fc01daae5a5 183 /**
bogdanm 92:4fc01daae5a5 184 * @}
bogdanm 92:4fc01daae5a5 185 */
bogdanm 85:024bf7f99721 186
bogdanm 85:024bf7f99721 187 #include "stm32f0xx_hal_pcd_ex.h"
bogdanm 85:024bf7f99721 188 /* Exported constants --------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 189 /** @defgroup PCD_Exported_Constants PCD Exported Constants
bogdanm 85:024bf7f99721 190 * @{
bogdanm 85:024bf7f99721 191 */
bogdanm 85:024bf7f99721 192
Kojto 93:e188a91d3eaa 193 /** @defgroup PCD_Core_Speed PCD Core Speed
bogdanm 85:024bf7f99721 194 * @{
bogdanm 85:024bf7f99721 195 */
bogdanm 85:024bf7f99721 196 #define PCD_SPEED_HIGH 0 /* Not Supported */
bogdanm 85:024bf7f99721 197 #define PCD_SPEED_FULL 2
bogdanm 85:024bf7f99721 198 /**
bogdanm 85:024bf7f99721 199 * @}
bogdanm 85:024bf7f99721 200 */
bogdanm 85:024bf7f99721 201
Kojto 93:e188a91d3eaa 202 /** @defgroup PCD_Core_PHY PCD Core PHY
bogdanm 85:024bf7f99721 203 * @{
bogdanm 85:024bf7f99721 204 */
bogdanm 85:024bf7f99721 205 #define PCD_PHY_EMBEDDED 2
bogdanm 85:024bf7f99721 206 /**
bogdanm 85:024bf7f99721 207 * @}
bogdanm 85:024bf7f99721 208 */
bogdanm 85:024bf7f99721 209
Kojto 93:e188a91d3eaa 210 /** @defgroup PCD_EP0_MPS PCD EP0 MPS
bogdanm 85:024bf7f99721 211 * @{
bogdanm 85:024bf7f99721 212 */
bogdanm 85:024bf7f99721 213 #define DEP0CTL_MPS_64 0
bogdanm 85:024bf7f99721 214 #define DEP0CTL_MPS_32 1
bogdanm 85:024bf7f99721 215 #define DEP0CTL_MPS_16 2
bogdanm 85:024bf7f99721 216 #define DEP0CTL_MPS_8 3
bogdanm 85:024bf7f99721 217
bogdanm 85:024bf7f99721 218 #define PCD_EP0MPS_64 DEP0CTL_MPS_64
bogdanm 85:024bf7f99721 219 #define PCD_EP0MPS_32 DEP0CTL_MPS_32
bogdanm 85:024bf7f99721 220 #define PCD_EP0MPS_16 DEP0CTL_MPS_16
bogdanm 85:024bf7f99721 221 #define PCD_EP0MPS_08 DEP0CTL_MPS_8
bogdanm 85:024bf7f99721 222 /**
bogdanm 85:024bf7f99721 223 * @}
bogdanm 85:024bf7f99721 224 */
bogdanm 85:024bf7f99721 225
Kojto 93:e188a91d3eaa 226 /** @defgroup PCD_EP_Type PCD EP Type
bogdanm 85:024bf7f99721 227 * @{
bogdanm 85:024bf7f99721 228 */
bogdanm 85:024bf7f99721 229 #define PCD_EP_TYPE_CTRL 0
bogdanm 85:024bf7f99721 230 #define PCD_EP_TYPE_ISOC 1
bogdanm 85:024bf7f99721 231 #define PCD_EP_TYPE_BULK 2
bogdanm 85:024bf7f99721 232 #define PCD_EP_TYPE_INTR 3
bogdanm 85:024bf7f99721 233 /**
bogdanm 85:024bf7f99721 234 * @}
bogdanm 85:024bf7f99721 235 */
bogdanm 85:024bf7f99721 236
Kojto 93:e188a91d3eaa 237 /** @defgroup PCD_ENDP_Type PCD_ENDP_Type
bogdanm 92:4fc01daae5a5 238 * @{
bogdanm 92:4fc01daae5a5 239 */
bogdanm 92:4fc01daae5a5 240
bogdanm 85:024bf7f99721 241 #define PCD_ENDP0 ((uint8_t)0)
bogdanm 85:024bf7f99721 242 #define PCD_ENDP1 ((uint8_t)1)
bogdanm 85:024bf7f99721 243 #define PCD_ENDP2 ((uint8_t)2)
bogdanm 85:024bf7f99721 244 #define PCD_ENDP3 ((uint8_t)3)
bogdanm 85:024bf7f99721 245 #define PCD_ENDP4 ((uint8_t)4)
bogdanm 85:024bf7f99721 246 #define PCD_ENDP5 ((uint8_t)5)
bogdanm 85:024bf7f99721 247 #define PCD_ENDP6 ((uint8_t)6)
bogdanm 85:024bf7f99721 248 #define PCD_ENDP7 ((uint8_t)7)
bogdanm 85:024bf7f99721 249
bogdanm 85:024bf7f99721 250 /* Endpoint Kind */
bogdanm 85:024bf7f99721 251 #define PCD_SNG_BUF 0
bogdanm 85:024bf7f99721 252 #define PCD_DBL_BUF 1
bogdanm 85:024bf7f99721 253
bogdanm 92:4fc01daae5a5 254 #define IS_PCD_ALL_INSTANCE IS_USB_ALL_INSTANCE
bogdanm 85:024bf7f99721 255 /**
bogdanm 85:024bf7f99721 256 * @}
bogdanm 85:024bf7f99721 257 */
bogdanm 92:4fc01daae5a5 258
bogdanm 92:4fc01daae5a5 259 /**
bogdanm 92:4fc01daae5a5 260 * @}
bogdanm 92:4fc01daae5a5 261 */
bogdanm 92:4fc01daae5a5 262
bogdanm 85:024bf7f99721 263 /* Exported macros -----------------------------------------------------------*/
bogdanm 85:024bf7f99721 264
bogdanm 92:4fc01daae5a5 265 /** @defgroup PCD_Exported_Macros PCD Exported Macros
bogdanm 85:024bf7f99721 266 * @brief macros to handle interrupts and specific clock configurations
bogdanm 92:4fc01daae5a5 267 * @{
bogdanm 92:4fc01daae5a5 268 */
bogdanm 85:024bf7f99721 269 #define __HAL_PCD_GET_FLAG(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->ISTR) & (__INTERRUPT__)) == (__INTERRUPT__))
Kojto 93:e188a91d3eaa 270 #define __HAL_PCD_CLEAR_FLAG(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->ISTR) &= ~(__INTERRUPT__))
bogdanm 85:024bf7f99721 271
bogdanm 85:024bf7f99721 272 #define USB_EXTI_LINE_WAKEUP ((uint32_t)0x00040000) /*!< External interrupt line 18 Connected to the USB FS EXTI Line */
bogdanm 85:024bf7f99721 273
bogdanm 92:4fc01daae5a5 274 #define __HAL_USB_EXTI_ENABLE_IT() EXTI->IMR |= USB_EXTI_LINE_WAKEUP
bogdanm 92:4fc01daae5a5 275 #define __HAL_USB_EXTI_DISABLE_IT() EXTI->IMR &= ~(USB_EXTI_LINE_WAKEUP)
bogdanm 92:4fc01daae5a5 276 #define __HAL_USB_EXTI_GENERATE_SWIT(__EXTILINE__) (EXTI->SWIER |= (__EXTILINE__))
bogdanm 92:4fc01daae5a5 277
bogdanm 92:4fc01daae5a5 278 /**
bogdanm 92:4fc01daae5a5 279 * @}
bogdanm 92:4fc01daae5a5 280 */
bogdanm 92:4fc01daae5a5 281
bogdanm 85:024bf7f99721 282 /* Internal macros -----------------------------------------------------------*/
bogdanm 85:024bf7f99721 283
bogdanm 92:4fc01daae5a5 284 /** @defgroup PCD_Private_Macros PCD Private Macros
bogdanm 92:4fc01daae5a5 285 * @brief macros to handle interrupts and specific clock configurations
bogdanm 92:4fc01daae5a5 286 * @{
bogdanm 92:4fc01daae5a5 287 */
bogdanm 92:4fc01daae5a5 288
bogdanm 85:024bf7f99721 289 /* SetENDPOINT */
bogdanm 92:4fc01daae5a5 290 #define PCD_SET_ENDPOINT(USBx, bEpNum,wRegValue) (*(&(USBx)->EP0R + (bEpNum) * 2)= (uint16_t)(wRegValue))
bogdanm 85:024bf7f99721 291
bogdanm 85:024bf7f99721 292 /* GetENDPOINT */
bogdanm 92:4fc01daae5a5 293 #define PCD_GET_ENDPOINT(USBx, bEpNum) (*(&(USBx)->EP0R + (bEpNum) * 2))
bogdanm 85:024bf7f99721 294
bogdanm 85:024bf7f99721 295
bogdanm 85:024bf7f99721 296
bogdanm 85:024bf7f99721 297 /**
bogdanm 85:024bf7f99721 298 * @brief sets the type in the endpoint register(bits EP_TYPE[1:0])
bogdanm 85:024bf7f99721 299 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 300 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 301 * @param wType: Endpoint Type.
bogdanm 85:024bf7f99721 302 * @retval None
bogdanm 85:024bf7f99721 303 */
bogdanm 92:4fc01daae5a5 304 #define PCD_SET_EPTYPE(USBx, bEpNum,wType) (PCD_SET_ENDPOINT((USBx), (bEpNum),\
bogdanm 92:4fc01daae5a5 305 ((PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_T_MASK) | (wType) )))
bogdanm 85:024bf7f99721 306
bogdanm 85:024bf7f99721 307 /**
bogdanm 85:024bf7f99721 308 * @brief gets the type in the endpoint register(bits EP_TYPE[1:0])
bogdanm 85:024bf7f99721 309 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 310 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 311 * @retval Endpoint Type
bogdanm 85:024bf7f99721 312 */
bogdanm 92:4fc01daae5a5 313 #define PCD_GET_EPTYPE(USBx, bEpNum) (PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_T_FIELD)
bogdanm 85:024bf7f99721 314
bogdanm 85:024bf7f99721 315
bogdanm 85:024bf7f99721 316 /**
bogdanm 85:024bf7f99721 317 * @brief free buffer used from the application realizing it to the line
bogdanm 85:024bf7f99721 318 toggles bit SW_BUF in the double buffered endpoint register
bogdanm 85:024bf7f99721 319 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 320 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 321 * @param bDir: Direction
bogdanm 85:024bf7f99721 322 * @retval None
bogdanm 85:024bf7f99721 323 */
bogdanm 85:024bf7f99721 324 #define PCD_FreeUserBuffer(USBx, bEpNum, bDir)\
bogdanm 85:024bf7f99721 325 {\
bogdanm 92:4fc01daae5a5 326 if ((bDir) == PCD_EP_DBUF_OUT)\
bogdanm 85:024bf7f99721 327 { /* OUT double buffered endpoint */\
bogdanm 92:4fc01daae5a5 328 PCD_TX_DTOG((USBx), (bEpNum));\
bogdanm 85:024bf7f99721 329 }\
bogdanm 92:4fc01daae5a5 330 else if ((bDir) == PCD_EP_DBUF_IN)\
bogdanm 85:024bf7f99721 331 { /* IN double buffered endpoint */\
bogdanm 92:4fc01daae5a5 332 PCD_RX_DTOG((USBx), (bEpNum));\
bogdanm 85:024bf7f99721 333 }\
bogdanm 85:024bf7f99721 334 }
bogdanm 85:024bf7f99721 335
bogdanm 85:024bf7f99721 336 /**
bogdanm 85:024bf7f99721 337 * @brief gets direction of the double buffered endpoint
bogdanm 85:024bf7f99721 338 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 339 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 340 * @retval EP_DBUF_OUT, EP_DBUF_IN,
bogdanm 85:024bf7f99721 341 * EP_DBUF_ERR if the endpoint counter not yet programmed.
bogdanm 85:024bf7f99721 342 */
bogdanm 85:024bf7f99721 343 #define PCD_GET_DB_DIR(USBx, bEpNum)\
bogdanm 85:024bf7f99721 344 {\
bogdanm 92:4fc01daae5a5 345 if ((uint16_t)(*PCD_EP_RX_CNT((USBx), (bEpNum)) & 0xFC00) != 0)\
bogdanm 85:024bf7f99721 346 return(PCD_EP_DBUF_OUT);\
bogdanm 92:4fc01daae5a5 347 else if (((uint16_t)(*PCD_EP_TX_CNT((USBx), (bEpNum))) & 0x03FF) != 0)\
bogdanm 85:024bf7f99721 348 return(PCD_EP_DBUF_IN);\
bogdanm 85:024bf7f99721 349 else\
bogdanm 85:024bf7f99721 350 return(PCD_EP_DBUF_ERR);\
bogdanm 85:024bf7f99721 351 }
bogdanm 85:024bf7f99721 352
bogdanm 85:024bf7f99721 353 /**
bogdanm 85:024bf7f99721 354 * @brief sets the status for tx transfer (bits STAT_TX[1:0]).
bogdanm 85:024bf7f99721 355 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 356 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 357 * @param wState: new state
bogdanm 85:024bf7f99721 358 * @retval None
bogdanm 85:024bf7f99721 359 */
bogdanm 85:024bf7f99721 360 #define PCD_SET_EP_TX_STATUS(USBx, bEpNum, wState) {\
bogdanm 85:024bf7f99721 361 register uint16_t _wRegVal; \
bogdanm 85:024bf7f99721 362 \
bogdanm 92:4fc01daae5a5 363 _wRegVal = PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPTX_DTOGMASK;\
bogdanm 85:024bf7f99721 364 /* toggle first bit ? */ \
bogdanm 92:4fc01daae5a5 365 if((USB_EPTX_DTOG1 & (wState))!= 0) \
bogdanm 85:024bf7f99721 366 _wRegVal ^= USB_EPTX_DTOG1; \
bogdanm 85:024bf7f99721 367 /* toggle second bit ? */ \
bogdanm 92:4fc01daae5a5 368 if((USB_EPTX_DTOG2 & (wState))!= 0) \
bogdanm 85:024bf7f99721 369 _wRegVal ^= USB_EPTX_DTOG2; \
bogdanm 92:4fc01daae5a5 370 PCD_SET_ENDPOINT((USBx), (bEpNum), (_wRegVal | USB_EP_CTR_RX|USB_EP_CTR_TX)); \
bogdanm 85:024bf7f99721 371 } /* PCD_SET_EP_TX_STATUS */
bogdanm 85:024bf7f99721 372
bogdanm 85:024bf7f99721 373 /**
bogdanm 85:024bf7f99721 374 * @brief sets the status for rx transfer (bits STAT_TX[1:0])
bogdanm 85:024bf7f99721 375 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 376 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 377 * @param wState: new state
bogdanm 85:024bf7f99721 378 * @retval None
bogdanm 85:024bf7f99721 379 */
bogdanm 85:024bf7f99721 380 #define PCD_SET_EP_RX_STATUS(USBx, bEpNum,wState) {\
bogdanm 85:024bf7f99721 381 register uint16_t _wRegVal; \
bogdanm 85:024bf7f99721 382 \
bogdanm 92:4fc01daae5a5 383 _wRegVal = PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPRX_DTOGMASK;\
bogdanm 85:024bf7f99721 384 /* toggle first bit ? */ \
bogdanm 92:4fc01daae5a5 385 if((USB_EPRX_DTOG1 & (wState))!= 0) \
bogdanm 85:024bf7f99721 386 _wRegVal ^= USB_EPRX_DTOG1; \
bogdanm 85:024bf7f99721 387 /* toggle second bit ? */ \
bogdanm 92:4fc01daae5a5 388 if((USB_EPRX_DTOG2 & (wState))!= 0) \
bogdanm 85:024bf7f99721 389 _wRegVal ^= USB_EPRX_DTOG2; \
bogdanm 92:4fc01daae5a5 390 PCD_SET_ENDPOINT((USBx), (bEpNum), (_wRegVal | USB_EP_CTR_RX|USB_EP_CTR_TX)); \
bogdanm 85:024bf7f99721 391 } /* PCD_SET_EP_RX_STATUS */
bogdanm 85:024bf7f99721 392
bogdanm 85:024bf7f99721 393 /**
bogdanm 85:024bf7f99721 394 * @brief sets the status for rx & tx (bits STAT_TX[1:0] & STAT_RX[1:0])
bogdanm 85:024bf7f99721 395 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 396 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 397 * @param wStaterx: new state.
bogdanm 85:024bf7f99721 398 * @param wStatetx: new state.
bogdanm 85:024bf7f99721 399 * @retval None
bogdanm 85:024bf7f99721 400 */
bogdanm 85:024bf7f99721 401 #define PCD_SET_EP_TXRX_STATUS(USBx,bEpNum,wStaterx,wStatetx) {\
bogdanm 85:024bf7f99721 402 register uint32_t _wRegVal; \
bogdanm 85:024bf7f99721 403 \
bogdanm 92:4fc01daae5a5 404 _wRegVal = PCD_GET_ENDPOINT((USBx), (bEpNum)) & (USB_EPRX_DTOGMASK |USB_EPTX_STAT) ;\
bogdanm 85:024bf7f99721 405 /* toggle first bit ? */ \
bogdanm 92:4fc01daae5a5 406 if((USB_EPRX_DTOG1 & ((wStaterx)))!= 0) \
bogdanm 85:024bf7f99721 407 _wRegVal ^= USB_EPRX_DTOG1; \
bogdanm 85:024bf7f99721 408 /* toggle second bit ? */ \
bogdanm 92:4fc01daae5a5 409 if((USB_EPRX_DTOG2 & (wStaterx))!= 0) \
bogdanm 85:024bf7f99721 410 _wRegVal ^= USB_EPRX_DTOG2; \
bogdanm 85:024bf7f99721 411 /* toggle first bit ? */ \
bogdanm 92:4fc01daae5a5 412 if((USB_EPTX_DTOG1 & (wStatetx))!= 0) \
bogdanm 85:024bf7f99721 413 _wRegVal ^= USB_EPTX_DTOG1; \
bogdanm 85:024bf7f99721 414 /* toggle second bit ? */ \
bogdanm 92:4fc01daae5a5 415 if((USB_EPTX_DTOG2 & (wStatetx))!= 0) \
bogdanm 85:024bf7f99721 416 _wRegVal ^= USB_EPTX_DTOG2; \
bogdanm 92:4fc01daae5a5 417 PCD_SET_ENDPOINT((USBx), (bEpNum), _wRegVal | USB_EP_CTR_RX|USB_EP_CTR_TX); \
bogdanm 85:024bf7f99721 418 } /* PCD_SET_EP_TXRX_STATUS */
bogdanm 85:024bf7f99721 419
bogdanm 85:024bf7f99721 420 /**
bogdanm 85:024bf7f99721 421 * @brief gets the status for tx/rx transfer (bits STAT_TX[1:0]
bogdanm 85:024bf7f99721 422 * /STAT_RX[1:0])
bogdanm 85:024bf7f99721 423 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 424 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 425 * @retval status
bogdanm 85:024bf7f99721 426 */
bogdanm 92:4fc01daae5a5 427 #define PCD_GET_EP_TX_STATUS(USBx, bEpNum) ((uint16_t)PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPTX_STAT)
bogdanm 85:024bf7f99721 428
bogdanm 92:4fc01daae5a5 429 #define PCD_GET_EP_RX_STATUS(USBx, bEpNum) ((uint16_t)PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPRX_STAT)
bogdanm 85:024bf7f99721 430
bogdanm 85:024bf7f99721 431 /**
bogdanm 85:024bf7f99721 432 * @brief sets directly the VALID tx/rx-status into the endpoint register
bogdanm 85:024bf7f99721 433 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 434 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 435 * @retval None
bogdanm 85:024bf7f99721 436 */
bogdanm 92:4fc01daae5a5 437 #define PCD_SET_EP_TX_VALID(USBx, bEpNum) (PCD_SET_EP_TX_STATUS((USBx), (bEpNum), USB_EP_TX_VALID))
bogdanm 85:024bf7f99721 438
bogdanm 92:4fc01daae5a5 439 #define PCD_SET_EP_RX_VALID(USBx, bEpNum) (PCD_SET_EP_RX_STATUS((USBx), (bEpNum), USB_EP_RX_VALID))
bogdanm 85:024bf7f99721 440
bogdanm 85:024bf7f99721 441 /**
bogdanm 85:024bf7f99721 442 * @brief checks stall condition in an endpoint.
bogdanm 85:024bf7f99721 443 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 444 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 445 * @retval TRUE = endpoint in stall condition.
bogdanm 85:024bf7f99721 446 */
bogdanm 92:4fc01daae5a5 447 #define PCD_GET_EP_TX_STALL_STATUS(USBx, bEpNum) (PCD_GET_EP_TX_STATUS((USBx), (bEpNum)) \
bogdanm 85:024bf7f99721 448 == USB_EP_TX_STALL)
bogdanm 92:4fc01daae5a5 449 #define PCD_GET_EP_RX_STALL_STATUS(USBx, bEpNum) (PCD_GET_EP_RX_STATUS((USBx), (bEpNum)) \
bogdanm 85:024bf7f99721 450 == USB_EP_RX_STALL)
bogdanm 85:024bf7f99721 451
bogdanm 85:024bf7f99721 452 /**
bogdanm 85:024bf7f99721 453 * @brief set & clear EP_KIND bit.
bogdanm 85:024bf7f99721 454 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 455 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 456 * @retval None
bogdanm 85:024bf7f99721 457 */
bogdanm 92:4fc01daae5a5 458 #define PCD_SET_EP_KIND(USBx, bEpNum) (PCD_SET_ENDPOINT((USBx), (bEpNum), \
bogdanm 92:4fc01daae5a5 459 (USB_EP_CTR_RX|USB_EP_CTR_TX|((PCD_GET_ENDPOINT((USBx), (bEpNum)) | USB_EP_KIND) & USB_EPREG_MASK))))
bogdanm 92:4fc01daae5a5 460 #define PCD_CLEAR_EP_KIND(USBx, bEpNum) (PCD_SET_ENDPOINT((USBx), (bEpNum), \
bogdanm 92:4fc01daae5a5 461 (USB_EP_CTR_RX|USB_EP_CTR_TX|(PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPKIND_MASK))))
bogdanm 85:024bf7f99721 462
bogdanm 85:024bf7f99721 463 /**
bogdanm 85:024bf7f99721 464 * @brief Sets/clears directly STATUS_OUT bit in the endpoint register.
bogdanm 85:024bf7f99721 465 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 466 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 467 * @retval None
bogdanm 85:024bf7f99721 468 */
bogdanm 92:4fc01daae5a5 469 #define PCD_SET_OUT_STATUS(USBx, bEpNum) PCD_SET_EP_KIND((USBx), (bEpNum))
bogdanm 92:4fc01daae5a5 470 #define PCD_CLEAR_OUT_STATUS(USBx, bEpNum) PCD_CLEAR_EP_KIND((USBx), (bEpNum))
bogdanm 85:024bf7f99721 471
bogdanm 85:024bf7f99721 472 /**
bogdanm 85:024bf7f99721 473 * @brief Sets/clears directly EP_KIND bit in the endpoint register.
bogdanm 85:024bf7f99721 474 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 475 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 476 * @retval None
bogdanm 85:024bf7f99721 477 */
bogdanm 92:4fc01daae5a5 478 #define PCD_SET_EP_DBUF(USBx, bEpNum) PCD_SET_EP_KIND((USBx), (bEpNum))
bogdanm 92:4fc01daae5a5 479 #define PCD_CLEAR_EP_DBUF(USBx, bEpNum) PCD_CLEAR_EP_KIND((USBx), (bEpNum))
bogdanm 85:024bf7f99721 480
bogdanm 85:024bf7f99721 481 /**
bogdanm 85:024bf7f99721 482 * @brief Clears bit CTR_RX / CTR_TX in the endpoint register.
bogdanm 85:024bf7f99721 483 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 484 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 485 * @retval None
bogdanm 85:024bf7f99721 486 */
bogdanm 92:4fc01daae5a5 487 #define PCD_CLEAR_RX_EP_CTR(USBx, bEpNum) (PCD_SET_ENDPOINT((USBx), (bEpNum),\
bogdanm 92:4fc01daae5a5 488 PCD_GET_ENDPOINT((USBx), (bEpNum)) & 0x7FFF & USB_EPREG_MASK))
bogdanm 92:4fc01daae5a5 489 #define PCD_CLEAR_TX_EP_CTR(USBx, bEpNum) (PCD_SET_ENDPOINT((USBx), (bEpNum),\
bogdanm 92:4fc01daae5a5 490 PCD_GET_ENDPOINT((USBx), (bEpNum)) & 0xFF7F & USB_EPREG_MASK))
bogdanm 85:024bf7f99721 491
bogdanm 85:024bf7f99721 492 /**
bogdanm 85:024bf7f99721 493 * @brief Toggles DTOG_RX / DTOG_TX bit in the endpoint register.
bogdanm 85:024bf7f99721 494 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 495 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 496 * @retval None
bogdanm 85:024bf7f99721 497 */
bogdanm 92:4fc01daae5a5 498 #define PCD_RX_DTOG(USBx, bEpNum) (PCD_SET_ENDPOINT((USBx), (bEpNum), \
bogdanm 92:4fc01daae5a5 499 USB_EP_CTR_RX|USB_EP_CTR_TX|USB_EP_DTOG_RX | (PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPREG_MASK)))
bogdanm 92:4fc01daae5a5 500 #define PCD_TX_DTOG(USBx, bEpNum) (PCD_SET_ENDPOINT((USBx), (bEpNum), \
bogdanm 92:4fc01daae5a5 501 USB_EP_CTR_RX|USB_EP_CTR_TX|USB_EP_DTOG_TX | (PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPREG_MASK)))
bogdanm 85:024bf7f99721 502
bogdanm 85:024bf7f99721 503 /**
bogdanm 85:024bf7f99721 504 * @brief Clears DTOG_RX / DTOG_TX bit in the endpoint register.
bogdanm 85:024bf7f99721 505 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 506 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 507 * @retval None
bogdanm 85:024bf7f99721 508 */
bogdanm 92:4fc01daae5a5 509 #define PCD_CLEAR_RX_DTOG(USBx, bEpNum) if((PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_DTOG_RX) != 0)\
bogdanm 92:4fc01daae5a5 510 PCD_RX_DTOG((USBx), (bEpNum))
bogdanm 92:4fc01daae5a5 511 #define PCD_CLEAR_TX_DTOG(USBx, bEpNum) if((PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_DTOG_TX) != 0)\
bogdanm 92:4fc01daae5a5 512 PCD_TX_DTOG((USBx), (bEpNum))
bogdanm 85:024bf7f99721 513
bogdanm 85:024bf7f99721 514 /**
bogdanm 85:024bf7f99721 515 * @brief Sets address in an endpoint register.
bogdanm 85:024bf7f99721 516 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 517 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 518 * @param bAddr: Address.
bogdanm 85:024bf7f99721 519 * @retval None
bogdanm 85:024bf7f99721 520 */
bogdanm 92:4fc01daae5a5 521 #define PCD_SET_EP_ADDRESS(USBx, bEpNum,bAddr) PCD_SET_ENDPOINT((USBx), (bEpNum),\
bogdanm 92:4fc01daae5a5 522 USB_EP_CTR_RX|USB_EP_CTR_TX|(PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPREG_MASK) | (bAddr))
bogdanm 85:024bf7f99721 523
bogdanm 85:024bf7f99721 524 /**
bogdanm 85:024bf7f99721 525 * @brief Gets address in an endpoint register.
bogdanm 85:024bf7f99721 526 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 527 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 528 * @retval None
bogdanm 85:024bf7f99721 529 */
bogdanm 92:4fc01daae5a5 530 #define PCD_GET_EP_ADDRESS(USBx, bEpNum) ((uint8_t)(PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPADDR_FIELD))
bogdanm 85:024bf7f99721 531
bogdanm 92:4fc01daae5a5 532 #define PCD_EP_TX_ADDRESS(USBx, bEpNum) ((uint16_t *)(((USBx)->BTABLE+(bEpNum)*8)+ ((uint32_t)(USBx) + 0x400)))
bogdanm 92:4fc01daae5a5 533 #define PCD_EP_TX_CNT(USBx, bEpNum) ((uint16_t *)(((USBx)->BTABLE+(bEpNum)*8+2)+ ((uint32_t)(USBx) + 0x400)))
bogdanm 92:4fc01daae5a5 534 #define PCD_EP_RX_ADDRESS(USBx, bEpNum) ((uint16_t *)(((USBx)->BTABLE+(bEpNum)*8+4)+ ((uint32_t)(USBx) + 0x400)))
bogdanm 92:4fc01daae5a5 535 #define PCD_EP_RX_CNT(USBx, bEpNum) ((uint16_t *)(((USBx)->BTABLE+(bEpNum)*8+6)+ ((uint32_t)(USBx) + 0x400)))
bogdanm 85:024bf7f99721 536
bogdanm 85:024bf7f99721 537 /**
bogdanm 85:024bf7f99721 538 * @brief sets address of the tx/rx buffer.
bogdanm 85:024bf7f99721 539 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 540 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 541 * @param wAddr: address to be set (must be word aligned).
bogdanm 85:024bf7f99721 542 * @retval None
bogdanm 85:024bf7f99721 543 */
bogdanm 92:4fc01daae5a5 544 #define PCD_SET_EP_TX_ADDRESS(USBx, bEpNum,wAddr) (*PCD_EP_TX_ADDRESS((USBx), (bEpNum)) = (((wAddr) >> 1) << 1))
bogdanm 92:4fc01daae5a5 545 #define PCD_SET_EP_RX_ADDRESS(USBx, bEpNum,wAddr) (*PCD_EP_RX_ADDRESS((USBx), (bEpNum)) = (((wAddr) >> 1) << 1))
bogdanm 85:024bf7f99721 546
bogdanm 85:024bf7f99721 547 /**
bogdanm 85:024bf7f99721 548 * @brief Gets address of the tx/rx buffer.
bogdanm 85:024bf7f99721 549 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 550 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 551 * @retval address of the buffer.
bogdanm 85:024bf7f99721 552 */
bogdanm 92:4fc01daae5a5 553 #define PCD_GET_EP_TX_ADDRESS(USBx, bEpNum) ((uint16_t)*PCD_EP_TX_ADDRESS((USBx), (bEpNum)))
bogdanm 92:4fc01daae5a5 554 #define PCD_GET_EP_RX_ADDRESS(USBx, bEpNum) ((uint16_t)*PCD_EP_RX_ADDRESS((USBx), (bEpNum)))
bogdanm 85:024bf7f99721 555
bogdanm 85:024bf7f99721 556 /**
bogdanm 85:024bf7f99721 557 * @brief Sets counter of rx buffer with no. of blocks.
bogdanm 85:024bf7f99721 558 * @param dwReg: Register
bogdanm 85:024bf7f99721 559 * @param wCount: Counter.
bogdanm 85:024bf7f99721 560 * @param wNBlocks: no. of Blocks.
bogdanm 85:024bf7f99721 561 * @retval None
bogdanm 85:024bf7f99721 562 */
bogdanm 85:024bf7f99721 563 #define PCD_CALC_BLK32(dwReg,wCount,wNBlocks) {\
bogdanm 92:4fc01daae5a5 564 (wNBlocks) = (wCount) >> 5;\
bogdanm 92:4fc01daae5a5 565 if(((wCount) & 0x1f) == 0)\
bogdanm 92:4fc01daae5a5 566 (wNBlocks)--;\
bogdanm 92:4fc01daae5a5 567 *pdwReg = (uint16_t)(((wNBlocks) << 10) | 0x8000);\
bogdanm 85:024bf7f99721 568 }/* PCD_CALC_BLK32 */
bogdanm 85:024bf7f99721 569
bogdanm 85:024bf7f99721 570 #define PCD_CALC_BLK2(dwReg,wCount,wNBlocks) {\
bogdanm 92:4fc01daae5a5 571 (wNBlocks) = (wCount) >> 1;\
bogdanm 92:4fc01daae5a5 572 if(((wCount) & 0x1) != 0)\
bogdanm 92:4fc01daae5a5 573 (wNBlocks)++;\
bogdanm 92:4fc01daae5a5 574 *pdwReg = (uint16_t)((wNBlocks) << 10);\
bogdanm 85:024bf7f99721 575 }/* PCD_CALC_BLK2 */
bogdanm 85:024bf7f99721 576
bogdanm 85:024bf7f99721 577 #define PCD_SET_EP_CNT_RX_REG(dwReg,wCount) {\
bogdanm 85:024bf7f99721 578 uint16_t wNBlocks;\
bogdanm 92:4fc01daae5a5 579 if((wCount) > 62){PCD_CALC_BLK32((dwReg),(wCount),wNBlocks);}\
bogdanm 92:4fc01daae5a5 580 else {PCD_CALC_BLK2((dwReg),(wCount),wNBlocks);}\
bogdanm 85:024bf7f99721 581 }/* PCD_SET_EP_CNT_RX_REG */
bogdanm 85:024bf7f99721 582
bogdanm 85:024bf7f99721 583 #define PCD_SET_EP_RX_DBUF0_CNT(USBx, bEpNum,wCount) {\
bogdanm 92:4fc01daae5a5 584 uint16_t *pdwReg = PCD_EP_TX_CNT((USBx), (bEpNum)); \
bogdanm 92:4fc01daae5a5 585 PCD_SET_EP_CNT_RX_REG(pdwReg, (wCount));\
bogdanm 85:024bf7f99721 586 }
bogdanm 85:024bf7f99721 587 /**
bogdanm 85:024bf7f99721 588 * @brief sets counter for the tx/rx buffer.
bogdanm 85:024bf7f99721 589 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 590 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 591 * @param wCount: Counter value.
bogdanm 85:024bf7f99721 592 * @retval None
bogdanm 85:024bf7f99721 593 */
bogdanm 92:4fc01daae5a5 594 #define PCD_SET_EP_TX_CNT(USBx, bEpNum,wCount) (*PCD_EP_TX_CNT((USBx), (bEpNum)) = (wCount))
bogdanm 85:024bf7f99721 595 #define PCD_SET_EP_RX_CNT(USBx, bEpNum,wCount) {\
bogdanm 85:024bf7f99721 596 uint16_t *pdwReg = PCD_EP_RX_CNT(USBx, bEpNum); \
bogdanm 85:024bf7f99721 597 PCD_SET_EP_CNT_RX_REG(pdwReg, wCount);\
bogdanm 85:024bf7f99721 598 }
bogdanm 85:024bf7f99721 599
bogdanm 85:024bf7f99721 600 /**
bogdanm 85:024bf7f99721 601 * @brief gets counter of the tx buffer.
bogdanm 85:024bf7f99721 602 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 603 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 604 * @retval Counter value
bogdanm 85:024bf7f99721 605 */
bogdanm 92:4fc01daae5a5 606 #define PCD_GET_EP_TX_CNT(USBx, bEpNum)((uint16_t)(*PCD_EP_TX_CNT((USBx), (bEpNum))) & 0x3ff)
bogdanm 92:4fc01daae5a5 607 #define PCD_GET_EP_RX_CNT(USBx, bEpNum)((uint16_t)(*PCD_EP_RX_CNT((USBx), (bEpNum))) & 0x3ff)
bogdanm 85:024bf7f99721 608
bogdanm 85:024bf7f99721 609 /**
bogdanm 85:024bf7f99721 610 * @brief Sets buffer 0/1 address in a double buffer endpoint.
bogdanm 85:024bf7f99721 611 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 612 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 613 * @param wBuf0Addr: buffer 0 address.
bogdanm 85:024bf7f99721 614 * @retval Counter value
bogdanm 85:024bf7f99721 615 */
bogdanm 92:4fc01daae5a5 616 #define PCD_SET_EP_DBUF0_ADDR(USBx, bEpNum,wBuf0Addr) {PCD_SET_EP_TX_ADDRESS((USBx), (bEpNum), (wBuf0Addr));}
bogdanm 92:4fc01daae5a5 617 #define PCD_SET_EP_DBUF1_ADDR(USBx, bEpNum,wBuf1Addr) {PCD_SET_EP_RX_ADDRESS((USBx), (bEpNum), (wBuf1Addr));}
bogdanm 85:024bf7f99721 618
bogdanm 85:024bf7f99721 619 /**
bogdanm 85:024bf7f99721 620 * @brief Sets addresses in a double buffer endpoint.
bogdanm 85:024bf7f99721 621 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 622 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 623 * @param wBuf0Addr: buffer 0 address.
bogdanm 85:024bf7f99721 624 * @param wBuf1Addr = buffer 1 address.
bogdanm 85:024bf7f99721 625 * @retval None
bogdanm 85:024bf7f99721 626 */
bogdanm 85:024bf7f99721 627 #define PCD_SET_EP_DBUF_ADDR(USBx, bEpNum,wBuf0Addr,wBuf1Addr) { \
bogdanm 92:4fc01daae5a5 628 PCD_SET_EP_DBUF0_ADDR((USBx), (bEpNum), (wBuf0Addr));\
bogdanm 92:4fc01daae5a5 629 PCD_SET_EP_DBUF1_ADDR((USBx), (bEpNum), (wBuf1Addr));\
bogdanm 85:024bf7f99721 630 } /* PCD_SET_EP_DBUF_ADDR */
bogdanm 85:024bf7f99721 631
bogdanm 85:024bf7f99721 632 /**
bogdanm 85:024bf7f99721 633 * @brief Gets buffer 0/1 address of a double buffer endpoint.
bogdanm 85:024bf7f99721 634 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 635 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 636 * @retval None
bogdanm 85:024bf7f99721 637 */
bogdanm 92:4fc01daae5a5 638 #define PCD_GET_EP_DBUF0_ADDR(USBx, bEpNum) (PCD_GET_EP_TX_ADDRESS((USBx), (bEpNum)))
bogdanm 92:4fc01daae5a5 639 #define PCD_GET_EP_DBUF1_ADDR(USBx, bEpNum) (PCD_GET_EP_RX_ADDRESS((USBx), (bEpNum)))
bogdanm 85:024bf7f99721 640
bogdanm 85:024bf7f99721 641 /**
bogdanm 85:024bf7f99721 642 * @brief Gets buffer 0/1 address of a double buffer endpoint.
bogdanm 85:024bf7f99721 643 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 644 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 645 * @param bDir: endpoint dir EP_DBUF_OUT = OUT
bogdanm 85:024bf7f99721 646 * EP_DBUF_IN = IN
bogdanm 85:024bf7f99721 647 * @param wCount: Counter value
bogdanm 85:024bf7f99721 648 * @retval None
bogdanm 85:024bf7f99721 649 */
bogdanm 85:024bf7f99721 650 #define PCD_SET_EP_DBUF0_CNT(USBx, bEpNum, bDir, wCount) { \
bogdanm 92:4fc01daae5a5 651 if((bDir) == PCD_EP_DBUF_OUT)\
bogdanm 85:024bf7f99721 652 /* OUT endpoint */ \
bogdanm 92:4fc01daae5a5 653 {PCD_SET_EP_RX_DBUF0_CNT((USBx), (bEpNum),(wCount));} \
bogdanm 92:4fc01daae5a5 654 else if((bDir) == PCD_EP_DBUF_IN)\
bogdanm 85:024bf7f99721 655 /* IN endpoint */ \
bogdanm 92:4fc01daae5a5 656 *PCD_EP_TX_CNT((USBx), (bEpNum)) = (uint32_t)(wCount); \
bogdanm 85:024bf7f99721 657 } /* SetEPDblBuf0Count*/
bogdanm 85:024bf7f99721 658
bogdanm 85:024bf7f99721 659 #define PCD_SET_EP_DBUF1_CNT(USBx, bEpNum, bDir, wCount) { \
bogdanm 92:4fc01daae5a5 660 if((bDir) == PCD_EP_DBUF_OUT)\
bogdanm 85:024bf7f99721 661 /* OUT endpoint */ \
bogdanm 92:4fc01daae5a5 662 {PCD_SET_EP_RX_CNT((USBx), (bEpNum),(wCount));}\
bogdanm 92:4fc01daae5a5 663 else if((bDir) == PCD_EP_DBUF_IN)\
bogdanm 85:024bf7f99721 664 /* IN endpoint */\
bogdanm 92:4fc01daae5a5 665 *PCD_EP_RX_CNT((USBx), (bEpNum)) = (uint32_t)(wCount); \
bogdanm 85:024bf7f99721 666 } /* SetEPDblBuf1Count */
bogdanm 85:024bf7f99721 667
bogdanm 85:024bf7f99721 668 #define PCD_SET_EP_DBUF_CNT(USBx, bEpNum, bDir, wCount) {\
bogdanm 92:4fc01daae5a5 669 PCD_SET_EP_DBUF0_CNT((USBx), (bEpNum), (bDir), (wCount)); \
bogdanm 92:4fc01daae5a5 670 PCD_SET_EP_DBUF1_CNT((USBx), (bEpNum), (bDir), (wCount)); \
bogdanm 85:024bf7f99721 671 } /* PCD_SET_EP_DBUF_CNT */
bogdanm 85:024bf7f99721 672
bogdanm 85:024bf7f99721 673 /**
bogdanm 85:024bf7f99721 674 * @brief Gets buffer 0/1 rx/tx counter for double buffering.
bogdanm 85:024bf7f99721 675 * @param USBx: USB peripheral instance register address.
bogdanm 85:024bf7f99721 676 * @param bEpNum: Endpoint Number.
bogdanm 85:024bf7f99721 677 * @retval None
bogdanm 85:024bf7f99721 678 */
bogdanm 92:4fc01daae5a5 679 #define PCD_GET_EP_DBUF0_CNT(USBx, bEpNum) (PCD_GET_EP_TX_CNT((USBx), (bEpNum)))
bogdanm 92:4fc01daae5a5 680 #define PCD_GET_EP_DBUF1_CNT(USBx, bEpNum) (PCD_GET_EP_RX_CNT((USBx), (bEpNum)))
bogdanm 85:024bf7f99721 681
bogdanm 85:024bf7f99721 682
bogdanm 85:024bf7f99721 683 /**
bogdanm 85:024bf7f99721 684 * @}
bogdanm 85:024bf7f99721 685 */
bogdanm 85:024bf7f99721 686
bogdanm 85:024bf7f99721 687 /* Exported functions --------------------------------------------------------*/
bogdanm 85:024bf7f99721 688
bogdanm 92:4fc01daae5a5 689 /** @addtogroup PCD_Exported_Functions
bogdanm 92:4fc01daae5a5 690 * @{
bogdanm 92:4fc01daae5a5 691 */
bogdanm 92:4fc01daae5a5 692
bogdanm 92:4fc01daae5a5 693 /** @addtogroup PCD_Exported_Functions_Group1
bogdanm 92:4fc01daae5a5 694 * @{
bogdanm 92:4fc01daae5a5 695 */
bogdanm 92:4fc01daae5a5 696 /* Initialization and de-initialization functions **********************************/
bogdanm 85:024bf7f99721 697 HAL_StatusTypeDef HAL_PCD_Init(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 698 HAL_StatusTypeDef HAL_PCD_DeInit (PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 699 void HAL_PCD_MspInit(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 700 void HAL_PCD_MspDeInit(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 701
bogdanm 92:4fc01daae5a5 702 /**
bogdanm 92:4fc01daae5a5 703 * @}
bogdanm 92:4fc01daae5a5 704 */
bogdanm 92:4fc01daae5a5 705
bogdanm 92:4fc01daae5a5 706 /** @addtogroup PCD_Exported_Functions_Group2
bogdanm 92:4fc01daae5a5 707 * @{
bogdanm 92:4fc01daae5a5 708 */
bogdanm 92:4fc01daae5a5 709 /* IO operation functions *****************************************************/
bogdanm 92:4fc01daae5a5 710 /* Non Blocking mode: Interrupt */
bogdanm 85:024bf7f99721 711 HAL_StatusTypeDef HAL_PCD_Start(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 712 HAL_StatusTypeDef HAL_PCD_Stop(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 713 void HAL_PCD_IRQHandler(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 714
bogdanm 85:024bf7f99721 715 void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
bogdanm 85:024bf7f99721 716 void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
bogdanm 85:024bf7f99721 717 void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 718 void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 719 void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 720 void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 721 void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 722 void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
bogdanm 85:024bf7f99721 723 void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
bogdanm 85:024bf7f99721 724 void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 725 void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 726
bogdanm 92:4fc01daae5a5 727 /**
bogdanm 92:4fc01daae5a5 728 * @}
bogdanm 92:4fc01daae5a5 729 */
bogdanm 92:4fc01daae5a5 730
bogdanm 92:4fc01daae5a5 731 /** @addtogroup PCD_Exported_Functions_Group3
bogdanm 92:4fc01daae5a5 732 * @{
bogdanm 92:4fc01daae5a5 733 */
bogdanm 85:024bf7f99721 734 /* Peripheral Control functions ************************************************/
bogdanm 85:024bf7f99721 735 HAL_StatusTypeDef HAL_PCD_DevConnect(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 736 HAL_StatusTypeDef HAL_PCD_DevDisconnect(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 737 HAL_StatusTypeDef HAL_PCD_SetAddress(PCD_HandleTypeDef *hpcd, uint8_t address);
bogdanm 85:024bf7f99721 738 HAL_StatusTypeDef HAL_PCD_EP_Open(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint16_t ep_mps, uint8_t ep_type);
bogdanm 85:024bf7f99721 739 HAL_StatusTypeDef HAL_PCD_EP_Close(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
bogdanm 85:024bf7f99721 740 HAL_StatusTypeDef HAL_PCD_EP_Receive(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len);
bogdanm 85:024bf7f99721 741 HAL_StatusTypeDef HAL_PCD_EP_Transmit(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len);
bogdanm 85:024bf7f99721 742 uint16_t HAL_PCD_EP_GetRxCount(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
bogdanm 85:024bf7f99721 743 HAL_StatusTypeDef HAL_PCD_EP_SetStall(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
bogdanm 85:024bf7f99721 744 HAL_StatusTypeDef HAL_PCD_EP_ClrStall(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
bogdanm 85:024bf7f99721 745 HAL_StatusTypeDef HAL_PCD_EP_Flush(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
bogdanm 85:024bf7f99721 746 HAL_StatusTypeDef HAL_PCD_ActiveRemoteWakeup(PCD_HandleTypeDef *hpcd);
bogdanm 85:024bf7f99721 747 HAL_StatusTypeDef HAL_PCD_DeActiveRemoteWakeup(PCD_HandleTypeDef *hpcd);
bogdanm 92:4fc01daae5a5 748 /**
bogdanm 92:4fc01daae5a5 749 * @}
bogdanm 92:4fc01daae5a5 750 */
bogdanm 92:4fc01daae5a5 751
bogdanm 92:4fc01daae5a5 752 /** @addtogroup PCD_Exported_Functions_Group4
bogdanm 92:4fc01daae5a5 753 * @{
bogdanm 92:4fc01daae5a5 754 */
bogdanm 85:024bf7f99721 755 /* Peripheral State functions **************************************************/
bogdanm 85:024bf7f99721 756 PCD_StateTypeDef HAL_PCD_GetState(PCD_HandleTypeDef *hpcd);
bogdanm 92:4fc01daae5a5 757 /**
bogdanm 92:4fc01daae5a5 758 * @}
bogdanm 92:4fc01daae5a5 759 */
bogdanm 92:4fc01daae5a5 760
bogdanm 92:4fc01daae5a5 761 /**
bogdanm 92:4fc01daae5a5 762 * @}
bogdanm 92:4fc01daae5a5 763 */
bogdanm 85:024bf7f99721 764
bogdanm 85:024bf7f99721 765 /**
bogdanm 85:024bf7f99721 766 * @}
bogdanm 85:024bf7f99721 767 */
bogdanm 85:024bf7f99721 768
bogdanm 85:024bf7f99721 769 /**
bogdanm 85:024bf7f99721 770 * @}
bogdanm 85:024bf7f99721 771 */
bogdanm 85:024bf7f99721 772
Kojto 93:e188a91d3eaa 773 #endif /* STM32F042x6 || STM32F072xB || STM32F078xx || STM32F070xB || STM32F070x6 */
bogdanm 85:024bf7f99721 774
bogdanm 85:024bf7f99721 775 #ifdef __cplusplus
bogdanm 85:024bf7f99721 776 }
bogdanm 85:024bf7f99721 777 #endif
bogdanm 85:024bf7f99721 778
bogdanm 85:024bf7f99721 779
bogdanm 85:024bf7f99721 780 #endif /* __STM32F0xx_HAL_PCD_H */
bogdanm 85:024bf7f99721 781
bogdanm 85:024bf7f99721 782 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
bogdanm 92:4fc01daae5a5 783