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USBDevice
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Diff: USBDevice/TARGET_Silicon_Labs/inc/em_usbtypes.h
- Revision:
- 71:53949e6131f6
- Parent:
- 70:2c525a50f1b6
--- a/USBDevice/TARGET_Silicon_Labs/inc/em_usbtypes.h Thu Jul 20 10:14:36 2017 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,230 +0,0 @@
-/***************************************************************************//**
- * @file em_usbtypes.h
- * @brief USB protocol stack library, internal type definitions.
- * @version 3.20.14
- *******************************************************************************
- * @section License
- * <b>(C) Copyright 2014 Silicon Labs, http://www.silabs.com</b>
- *******************************************************************************
- *
- * 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 __EM_USBTYPES_H
-#define __EM_USBTYPES_H
-
-#include "em_device.h"
-#if defined( USB_PRESENT ) && ( USB_COUNT == 1 )
-#include "em_usb.h"
-#if defined( USB_DEVICE ) || defined( USB_HOST )
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */
-
-/* Limits imposed by the USB peripheral */
-#define NP_RX_QUE_DEPTH 8
-#define HP_RX_QUE_DEPTH 8
-#define MAX_XFER_LEN 524287L /* 2^19 - 1 bytes */
-#define MAX_PACKETS_PR_XFER 1023 /* 2^10 - 1 packets */
-#if defined( _USB_DIEPTXF6_MASK )
- #define MAX_NUM_TX_FIFOS 6 /* In addition to EP0 Tx FIFO */
- #define MAX_NUM_IN_EPS 6 /* In addition to EP0 */
- #define MAX_NUM_OUT_EPS 6 /* In addition to EP0 */
- #define MAX_DEVICE_FIFO_SIZE_INWORDS 512U
-#else
- #define MAX_NUM_TX_FIFOS 3 /* In addition to EP0 Tx FIFO */
- #define MAX_NUM_IN_EPS 3 /* In addition to EP0 */
- #define MAX_NUM_OUT_EPS 3 /* In addition to EP0 */
- #define MAX_DEVICE_FIFO_SIZE_INWORDS 384U
-#endif
-#define MIN_EP_FIFO_SIZE_INWORDS 16U /* Unit is words (32bit) */
-#define MIN_EP_FIFO_SIZE_INBYTES 64U /* Unit is bytes (8bit) */
-
-/* For MCU's without USB host capability. */
-#if !defined( USB_ROUTE_VBUSENPEN )
-#define USB_VBUS_SWITCH_NOT_PRESENT
-#endif
-
-/* Limit imposed by the USB standard */
-#define MAX_USB_EP_NUM 15
-
-#if defined( USB_DEVICE )
- /* Check power saving modes. */
- #ifndef USB_PWRSAVE_MODE
- /* Default powersave-mode is OFF. */
- #define USB_PWRSAVE_MODE USB_PWRSAVE_MODE_OFF
- #else
- #if ( USB_PWRSAVE_MODE & \
- ~( USB_PWRSAVE_MODE_ONSUSPEND | USB_PWRSAVE_MODE_ONVBUSOFF | \
- USB_PWRSAVE_MODE_ENTEREM2 ) )
- #error "Illegal USB powersave mode."
- #endif
- #endif /* ifndef USB_PWRSAVE_MODE */
-
- /* Check power saving low frequency clock selection. */
- #ifndef USB_USBC_32kHz_CLK
- /* Default clock source is LFXO. */
- #define USB_USBC_32kHz_CLK USB_USBC_32kHz_CLK_LFXO
- #else
- #if ( ( USB_USBC_32kHz_CLK != USB_USBC_32kHz_CLK_LFXO ) && \
- ( USB_USBC_32kHz_CLK != USB_USBC_32kHz_CLK_LFRCO ) )
- #error "Illegal USB 32kHz powersave clock selection."
- #endif
- #endif /* ifndef USB_USBC_32kHz_CLK */
-#endif /* defined( USB_DEVICE ) */
-
-#if defined( USB_HOST )
- /* Check VBUS overcurrent definitions. */
- #ifndef USB_VBUSOVRCUR_PORT
- #define USB_VBUSOVRCUR_PORT gpioPortE
- #define USB_VBUSOVRCUR_PIN 2
- #define USB_VBUSOVRCUR_POLARITY USB_VBUSOVRCUR_POLARITY_LOW
- #endif
-#endif
-
-/* Developer mode debugging macro's */
-#if defined( DEBUG_USB_INT_LO )
- #define DEBUG_USB_INT_LO_PUTS( s ) USB_PUTS( s )
- #define DEBUG_USB_INT_LO_PUTCHAR( c ) USB_PUTCHAR( c )
-#else
- #define DEBUG_USB_INT_LO_PUTS( s )
- #define DEBUG_USB_INT_LO_PUTCHAR( c )
-#endif /* defined( DEBUG_USB_INT_LO ) */
-
-#if defined( DEBUG_USB_INT_HI )
- #define DEBUG_USB_INT_HI_PUTS( s ) USB_PUTS( s )
- #define DEBUG_USB_INT_HI_PUTCHAR( c ) USB_PUTCHAR( c )
-#else
- #define DEBUG_USB_INT_HI_PUTS( s )
- #define DEBUG_USB_INT_HI_PUTCHAR( c )
-#endif /* defined( DEBUG_USB_INT_HI ) */
-
-#if defined( USB_HOST )
- #if defined( NUM_APP_TIMERS )
- #define HOSTPORT_TIMER_INDEX (NUM_APP_TIMERS)
- #else
- #define HOSTPORT_TIMER_INDEX (0)
- #endif
- #define HOSTCH_TIMER_INDEX (HOSTPORT_TIMER_INDEX + 1 )
-#endif
-
-/* Macros for selecting a hardware timer. */
-#define USB_TIMER0 0
-#define USB_TIMER1 1
-#define USB_TIMER2 2
-#define USB_TIMER3 3
-
-#if defined( USB_HOST )
-#define HCS_NAK 0x01
-#define HCS_STALL 0x02
-#define HCS_XACT 0x04
-#define HCS_TGLERR 0x08
-#define HCS_BABBLE 0x10
-#define HCS_TIMEOUT 0x20
-#define HCS_COMPLETED 0x40
-#define HCS_RETRY 0x80
-#endif
-
-#if defined( USB_DEVICE )
-typedef enum
-{
- D_EP_IDLE = 0,
- D_EP_TRANSMITTING = 1,
- D_EP_RECEIVING = 2,
- D_EP0_IN_STATUS = 3,
- D_EP0_OUT_STATUS = 4
-} USBD_EpState_TypeDef;
-
-typedef struct
-{
- bool in;
- uint8_t zlp;
- uint8_t num;
- uint8_t addr;
- uint8_t type;
- uint8_t txFifoNum;
- uint8_t *buf;
- uint16_t packetSize;
- uint16_t mask;
- uint32_t remaining;
- uint32_t xferred;
- uint32_t hwXferSize;
- uint32_t fifoSize;
- USBD_EpState_TypeDef state;
- USB_XferCompleteCb_TypeDef xferCompleteCb;
-} USBD_Ep_TypeDef;
-
-typedef struct
-{
- USB_Setup_TypeDef *setup;
- USB_Setup_TypeDef setupPkt[3];
- uint8_t configurationValue; /* Must be DWORD aligned */
- bool remoteWakeupEnabled;
- uint8_t numberOfStrings;
- uint8_t numberOfInterfaces;
- USBD_State_TypeDef state;
- USBD_State_TypeDef savedState;
- USBD_State_TypeDef lastState;
- const USB_DeviceDescriptor_TypeDef *deviceDescriptor;
- const USB_ConfigurationDescriptor_TypeDef *configDescriptor;
- const void * const *stringDescriptors;
- const USBD_Callbacks_TypeDef *callbacks;
- USBD_Ep_TypeDef ep[ NUM_EP_USED + 1 ];
- uint8_t inEpAddr2EpIndex[ MAX_USB_EP_NUM + 1 ];
- uint8_t outEpAddr2EpIndex[ MAX_USB_EP_NUM + 1 ];
- uint32_t ep0MpsCode;
-} USBD_Device_TypeDef;
-#endif /* defined( USB_DEVICE ) */
-
-#if defined( USB_HOST )
-typedef enum
-{
- H_PORT_DISCONNECTED = 0,
- H_PORT_CONNECTED_DEBOUNCING = 1,
- H_PORT_CONNECTED_RESETTING = 2,
- H_PORT_CONNECTED = 3,
- H_PORT_OVERCURRENT = 4
-} USBH_PortState_TypeDef;
-
-typedef struct
-{
- int debounceTime;
- int resetTime;
-} USBH_AttachTiming_TypeDef;
-
-typedef struct
-{
- uint8_t *buf;
- int errorCnt;
- uint32_t remaining;
- uint32_t xferred;
- uint32_t hwXferSize;
- uint8_t status;
- bool idle;
- USBH_Ep_TypeDef *ep;
-} USBH_Hc_TypeDef;
-#endif /* defined( USB_HOST ) */
-
-/** @endcond */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* defined( USB_DEVICE ) || defined( USB_HOST ) */
-#endif /* defined( USB_PRESENT ) && ( USB_COUNT == 1 ) */
-#endif /* __EM_USBTYPES_H */