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cleanup phase #1

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Pavol Rusnak 2011-04-01 21:55:31 +02:00
parent 66287a6f3a
commit c3ff2207cd
46 changed files with 11677 additions and 13637 deletions
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2672
firmware/usbcomp_msd_cdc/.cproject
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firmware/usbcomp_msd_cdc/.project
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firmware/usbcomp_msd_cdc/AN composite device.docx
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firmware/usbcomp_msd_cdc/inc/cdc.h
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/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: CDC.h
* Purpose: USB Communication Device Class Definitions
* Version: V1.00
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __CDC_H
#define __CDC_H
/*----------------------------------------------------------------------------
* Definitions based on usbcdc11.pdf (www.usb.org)
*---------------------------------------------------------------------------*/
// Communication device class specification version 1.10
#define CDC_V1_10 0x0110
// Communication interface class code
// (usbcdc11.pdf, 4.2, Table 15)
#define CDC_COMMUNICATION_INTERFACE_CLASS 0x02
// Communication interface class subclass codes
// (usbcdc11.pdf, 4.3, Table 16)
#define CDC_DIRECT_LINE_CONTROL_MODEL 0x01
#define CDC_ABSTRACT_CONTROL_MODEL 0x02
#define CDC_TELEPHONE_CONTROL_MODEL 0x03
#define CDC_MULTI_CHANNEL_CONTROL_MODEL 0x04
#define CDC_CAPI_CONTROL_MODEL 0x05
#define CDC_ETHERNET_NETWORKING_CONTROL_MODEL 0x06
#define CDC_ATM_NETWORKING_CONTROL_MODEL 0x07
// Communication interface class control protocol codes
// (usbcdc11.pdf, 4.4, Table 17)
#define CDC_PROTOCOL_COMMON_AT_COMMANDS 0x01
// Data interface class code
// (usbcdc11.pdf, 4.5, Table 18)
#define CDC_DATA_INTERFACE_CLASS 0x0A
// Data interface class protocol codes
// (usbcdc11.pdf, 4.7, Table 19)
#define CDC_PROTOCOL_ISDN_BRI 0x30
#define CDC_PROTOCOL_HDLC 0x31
#define CDC_PROTOCOL_TRANSPARENT 0x32
#define CDC_PROTOCOL_Q921_MANAGEMENT 0x50
#define CDC_PROTOCOL_Q921_DATA_LINK 0x51
#define CDC_PROTOCOL_Q921_MULTIPLEXOR 0x52
#define CDC_PROTOCOL_V42 0x90
#define CDC_PROTOCOL_EURO_ISDN 0x91
#define CDC_PROTOCOL_V24_RATE_ADAPTATION 0x92
#define CDC_PROTOCOL_CAPI 0x93
#define CDC_PROTOCOL_HOST_BASED_DRIVER 0xFD
#define CDC_PROTOCOL_DESCRIBED_IN_PUFD 0xFE
// Type values for bDescriptorType field of functional descriptors
// (usbcdc11.pdf, 5.2.3, Table 24)
#define CDC_CS_INTERFACE 0x24
#define CDC_CS_ENDPOINT 0x25
// Type values for bDescriptorSubtype field of functional descriptors
// (usbcdc11.pdf, 5.2.3, Table 25)
#define CDC_HEADER 0x00
#define CDC_CALL_MANAGEMENT 0x01
#define CDC_ABSTRACT_CONTROL_MANAGEMENT 0x02
#define CDC_DIRECT_LINE_MANAGEMENT 0x03
#define CDC_TELEPHONE_RINGER 0x04
#define CDC_REPORTING_CAPABILITIES 0x05
#define CDC_UNION 0x06
#define CDC_COUNTRY_SELECTION 0x07
#define CDC_TELEPHONE_OPERATIONAL_MODES 0x08
#define CDC_USB_TERMINAL 0x09
#define CDC_NETWORK_CHANNEL 0x0A
#define CDC_PROTOCOL_UNIT 0x0B
#define CDC_EXTENSION_UNIT 0x0C
#define CDC_MULTI_CHANNEL_MANAGEMENT 0x0D
#define CDC_CAPI_CONTROL_MANAGEMENT 0x0E
#define CDC_ETHERNET_NETWORKING 0x0F
#define CDC_ATM_NETWORKING 0x10
// CDC class-specific request codes
// (usbcdc11.pdf, 6.2, Table 46)
// see Table 45 for info about the specific requests.
#define CDC_SEND_ENCAPSULATED_COMMAND 0x00
#define CDC_GET_ENCAPSULATED_RESPONSE 0x01
#define CDC_SET_COMM_FEATURE 0x02
#define CDC_GET_COMM_FEATURE 0x03
#define CDC_CLEAR_COMM_FEATURE 0x04
#define CDC_SET_AUX_LINE_STATE 0x10
#define CDC_SET_HOOK_STATE 0x11
#define CDC_PULSE_SETUP 0x12
#define CDC_SEND_PULSE 0x13
#define CDC_SET_PULSE_TIME 0x14
#define CDC_RING_AUX_JACK 0x15
#define CDC_SET_LINE_CODING 0x20
#define CDC_GET_LINE_CODING 0x21
#define CDC_SET_CONTROL_LINE_STATE 0x22
#define CDC_SEND_BREAK 0x23
#define CDC_SET_RINGER_PARMS 0x30
#define CDC_GET_RINGER_PARMS 0x31
#define CDC_SET_OPERATION_PARMS 0x32
#define CDC_GET_OPERATION_PARMS 0x33
#define CDC_SET_LINE_PARMS 0x34
#define CDC_GET_LINE_PARMS 0x35
#define CDC_DIAL_DIGITS 0x36
#define CDC_SET_UNIT_PARAMETER 0x37
#define CDC_GET_UNIT_PARAMETER 0x38
#define CDC_CLEAR_UNIT_PARAMETER 0x39
#define CDC_GET_PROFILE 0x3A
#define CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40
#define CDC_SET_ETHERNET_PMP_FILTER 0x41
#define CDC_GET_ETHERNET_PMP_FILTER 0x42
#define CDC_SET_ETHERNET_PACKET_FILTER 0x43
#define CDC_GET_ETHERNET_STATISTIC 0x44
#define CDC_SET_ATM_DATA_FORMAT 0x50
#define CDC_GET_ATM_DEVICE_STATISTICS 0x51
#define CDC_SET_ATM_DEFAULT_VC 0x52
#define CDC_GET_ATM_VC_STATISTICS 0x53
// Communication feature selector codes
// (usbcdc11.pdf, 6.2.2..6.2.4, Table 47)
#define CDC_ABSTRACT_STATE 0x01
#define CDC_COUNTRY_SETTING 0x02
// Feature Status returned for ABSTRACT_STATE Selector
// (usbcdc11.pdf, 6.2.3, Table 48)
#define CDC_IDLE_SETTING (1 << 0)
#define CDC_DATA_MULTPLEXED_STATE (1 << 1)
// Control signal bitmap values for the SetControlLineState request
// (usbcdc11.pdf, 6.2.14, Table 51)
#define CDC_DTE_PRESENT (1 << 0)
#define CDC_ACTIVATE_CARRIER (1 << 1)
// CDC class-specific notification codes
// (usbcdc11.pdf, 6.3, Table 68)
// see Table 67 for Info about class-specific notifications
#define CDC_NOTIFICATION_NETWORK_CONNECTION 0x00
#define CDC_RESPONSE_AVAILABLE 0x01
#define CDC_AUX_JACK_HOOK_STATE 0x08
#define CDC_RING_DETECT 0x09
#define CDC_NOTIFICATION_SERIAL_STATE 0x20
#define CDC_CALL_STATE_CHANGE 0x28
#define CDC_LINE_STATE_CHANGE 0x29
#define CDC_CONNECTION_SPEED_CHANGE 0x2A
// UART state bitmap values (Serial state notification).
// (usbcdc11.pdf, 6.3.5, Table 69)
#define CDC_SERIAL_STATE_OVERRUN (1 << 6) // receive data overrun error has occurred
#define CDC_SERIAL_STATE_PARITY (1 << 5) // parity error has occurred
#define CDC_SERIAL_STATE_FRAMING (1 << 4) // framing error has occurred
#define CDC_SERIAL_STATE_RING (1 << 3) // state of ring signal detection
#define CDC_SERIAL_STATE_BREAK (1 << 2) // state of break detection
#define CDC_SERIAL_STATE_TX_CARRIER (1 << 1) // state of transmission carrier
#define CDC_SERIAL_STATE_RX_CARRIER (1 << 0) // state of receiver carrier
/*----------------------------------------------------------------------------
* Structures based on usbcdc11.pdf (www.usb.org)
*---------------------------------------------------------------------------*/
// Header functional descriptor
// (usbcdc11.pdf, 5.2.3.1)
// This header must precede any list of class-specific descriptors.
typedef struct _CDC_HEADER_DESCRIPTOR{
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // Header functional descriptor subtype
uint16_t bcdCDC; // USB CDC specification release version
} __attribute__((packed)) CDC_HEADER_DESCRIPTOR;
//Call management functional descriptor
// (usbcdc11.pdf, 5.2.3.2)
// Describes the processing of calls for the communication class interface.
typedef struct _CDC_CALL_MANAGEMENT_DESCRIPTOR {
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // call management functional descriptor subtype
uint8_t bmCapabilities; // capabilities that this configuration supports
uint8_t bDataInterface; // interface number of the data class interface used for call management (optional)
} __attribute__((packed)) CDC_CALL_MANAGEMENT_DESCRIPTOR;
// Abstract control management functional descriptor
// (usbcdc11.pdf, 5.2.3.3)
// Describes the command supported by the communication interface class with the Abstract Control Model subclass code.
typedef struct _CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR {
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // abstract control management functional descriptor subtype
uint8_t bmCapabilities; // capabilities supported by this configuration
} __attribute__((packed)) CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR;
// Union functional descriptors
// (usbcdc11.pdf, 5.2.3.8)
// Describes the relationship between a group of interfaces that can be considered to form a functional unit.
typedef struct _CDC_UNION_DESCRIPTOR {
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // union functional descriptor subtype
uint8_t bMasterInterface; // interface number designated as master
} __attribute__((packed)) CDC_UNION_DESCRIPTOR;
// Union functional descriptors with one slave interface
// (usbcdc11.pdf, 5.2.3.8)
typedef struct _CDC_UNION_1SLAVE_DESCRIPTOR {
CDC_UNION_DESCRIPTOR sUnion; // Union functional descriptor
uint8_t bSlaveInterfaces[1]; // Slave interface 0
} __attribute__((packed)) CDC_UNION_1SLAVE_DESCRIPTOR;
// Line coding structure
// Format of the data returned when a GetLineCoding request is received
// (usbcdc11.pdf, 6.2.13)
typedef struct _CDC_LINE_CODING {
uint32_t dwDTERate; // Data terminal rate in bits per second
uint8_t bCharFormat; // Number of stop bits
uint8_t bParityType; // Parity bit type
uint8_t bDataBits; // Number of data bits
} __attribute__((packed)) CDC_LINE_CODING;
// Notification header
// Data sent on the notification endpoint must follow this header.
// see USB_SETUP_PACKET in file usb.h
typedef USB_SETUP_PACKET CDC_NOTIFICATION_HEADER;
#endif /* __CDC_H */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: CDC.h
* Purpose: USB Communication Device Class Definitions
* Version: V1.00
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __CDC_H
#define __CDC_H
/*----------------------------------------------------------------------------
* Definitions based on usbcdc11.pdf (www.usb.org)
*---------------------------------------------------------------------------*/
// Communication device class specification version 1.10
#define CDC_V1_10 0x0110
// Communication interface class code
// (usbcdc11.pdf, 4.2, Table 15)
#define CDC_COMMUNICATION_INTERFACE_CLASS 0x02
// Communication interface class subclass codes
// (usbcdc11.pdf, 4.3, Table 16)
#define CDC_DIRECT_LINE_CONTROL_MODEL 0x01
#define CDC_ABSTRACT_CONTROL_MODEL 0x02
#define CDC_TELEPHONE_CONTROL_MODEL 0x03
#define CDC_MULTI_CHANNEL_CONTROL_MODEL 0x04
#define CDC_CAPI_CONTROL_MODEL 0x05
#define CDC_ETHERNET_NETWORKING_CONTROL_MODEL 0x06
#define CDC_ATM_NETWORKING_CONTROL_MODEL 0x07
// Communication interface class control protocol codes
// (usbcdc11.pdf, 4.4, Table 17)
#define CDC_PROTOCOL_COMMON_AT_COMMANDS 0x01
// Data interface class code
// (usbcdc11.pdf, 4.5, Table 18)
#define CDC_DATA_INTERFACE_CLASS 0x0A
// Data interface class protocol codes
// (usbcdc11.pdf, 4.7, Table 19)
#define CDC_PROTOCOL_ISDN_BRI 0x30
#define CDC_PROTOCOL_HDLC 0x31
#define CDC_PROTOCOL_TRANSPARENT 0x32
#define CDC_PROTOCOL_Q921_MANAGEMENT 0x50
#define CDC_PROTOCOL_Q921_DATA_LINK 0x51
#define CDC_PROTOCOL_Q921_MULTIPLEXOR 0x52
#define CDC_PROTOCOL_V42 0x90
#define CDC_PROTOCOL_EURO_ISDN 0x91
#define CDC_PROTOCOL_V24_RATE_ADAPTATION 0x92
#define CDC_PROTOCOL_CAPI 0x93
#define CDC_PROTOCOL_HOST_BASED_DRIVER 0xFD
#define CDC_PROTOCOL_DESCRIBED_IN_PUFD 0xFE
// Type values for bDescriptorType field of functional descriptors
// (usbcdc11.pdf, 5.2.3, Table 24)
#define CDC_CS_INTERFACE 0x24
#define CDC_CS_ENDPOINT 0x25
// Type values for bDescriptorSubtype field of functional descriptors
// (usbcdc11.pdf, 5.2.3, Table 25)
#define CDC_HEADER 0x00
#define CDC_CALL_MANAGEMENT 0x01
#define CDC_ABSTRACT_CONTROL_MANAGEMENT 0x02
#define CDC_DIRECT_LINE_MANAGEMENT 0x03
#define CDC_TELEPHONE_RINGER 0x04
#define CDC_REPORTING_CAPABILITIES 0x05
#define CDC_UNION 0x06
#define CDC_COUNTRY_SELECTION 0x07
#define CDC_TELEPHONE_OPERATIONAL_MODES 0x08
#define CDC_USB_TERMINAL 0x09
#define CDC_NETWORK_CHANNEL 0x0A
#define CDC_PROTOCOL_UNIT 0x0B
#define CDC_EXTENSION_UNIT 0x0C
#define CDC_MULTI_CHANNEL_MANAGEMENT 0x0D
#define CDC_CAPI_CONTROL_MANAGEMENT 0x0E
#define CDC_ETHERNET_NETWORKING 0x0F
#define CDC_ATM_NETWORKING 0x10
// CDC class-specific request codes
// (usbcdc11.pdf, 6.2, Table 46)
// see Table 45 for info about the specific requests.
#define CDC_SEND_ENCAPSULATED_COMMAND 0x00
#define CDC_GET_ENCAPSULATED_RESPONSE 0x01
#define CDC_SET_COMM_FEATURE 0x02
#define CDC_GET_COMM_FEATURE 0x03
#define CDC_CLEAR_COMM_FEATURE 0x04
#define CDC_SET_AUX_LINE_STATE 0x10
#define CDC_SET_HOOK_STATE 0x11
#define CDC_PULSE_SETUP 0x12
#define CDC_SEND_PULSE 0x13
#define CDC_SET_PULSE_TIME 0x14
#define CDC_RING_AUX_JACK 0x15
#define CDC_SET_LINE_CODING 0x20
#define CDC_GET_LINE_CODING 0x21
#define CDC_SET_CONTROL_LINE_STATE 0x22
#define CDC_SEND_BREAK 0x23
#define CDC_SET_RINGER_PARMS 0x30
#define CDC_GET_RINGER_PARMS 0x31
#define CDC_SET_OPERATION_PARMS 0x32
#define CDC_GET_OPERATION_PARMS 0x33
#define CDC_SET_LINE_PARMS 0x34
#define CDC_GET_LINE_PARMS 0x35
#define CDC_DIAL_DIGITS 0x36
#define CDC_SET_UNIT_PARAMETER 0x37
#define CDC_GET_UNIT_PARAMETER 0x38
#define CDC_CLEAR_UNIT_PARAMETER 0x39
#define CDC_GET_PROFILE 0x3A
#define CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40
#define CDC_SET_ETHERNET_PMP_FILTER 0x41
#define CDC_GET_ETHERNET_PMP_FILTER 0x42
#define CDC_SET_ETHERNET_PACKET_FILTER 0x43
#define CDC_GET_ETHERNET_STATISTIC 0x44
#define CDC_SET_ATM_DATA_FORMAT 0x50
#define CDC_GET_ATM_DEVICE_STATISTICS 0x51
#define CDC_SET_ATM_DEFAULT_VC 0x52
#define CDC_GET_ATM_VC_STATISTICS 0x53
// Communication feature selector codes
// (usbcdc11.pdf, 6.2.2..6.2.4, Table 47)
#define CDC_ABSTRACT_STATE 0x01
#define CDC_COUNTRY_SETTING 0x02
// Feature Status returned for ABSTRACT_STATE Selector
// (usbcdc11.pdf, 6.2.3, Table 48)
#define CDC_IDLE_SETTING (1 << 0)
#define CDC_DATA_MULTPLEXED_STATE (1 << 1)
// Control signal bitmap values for the SetControlLineState request
// (usbcdc11.pdf, 6.2.14, Table 51)
#define CDC_DTE_PRESENT (1 << 0)
#define CDC_ACTIVATE_CARRIER (1 << 1)
// CDC class-specific notification codes
// (usbcdc11.pdf, 6.3, Table 68)
// see Table 67 for Info about class-specific notifications
#define CDC_NOTIFICATION_NETWORK_CONNECTION 0x00
#define CDC_RESPONSE_AVAILABLE 0x01
#define CDC_AUX_JACK_HOOK_STATE 0x08
#define CDC_RING_DETECT 0x09
#define CDC_NOTIFICATION_SERIAL_STATE 0x20
#define CDC_CALL_STATE_CHANGE 0x28
#define CDC_LINE_STATE_CHANGE 0x29
#define CDC_CONNECTION_SPEED_CHANGE 0x2A
// UART state bitmap values (Serial state notification).
// (usbcdc11.pdf, 6.3.5, Table 69)
#define CDC_SERIAL_STATE_OVERRUN (1 << 6) // receive data overrun error has occurred
#define CDC_SERIAL_STATE_PARITY (1 << 5) // parity error has occurred
#define CDC_SERIAL_STATE_FRAMING (1 << 4) // framing error has occurred
#define CDC_SERIAL_STATE_RING (1 << 3) // state of ring signal detection
#define CDC_SERIAL_STATE_BREAK (1 << 2) // state of break detection
#define CDC_SERIAL_STATE_TX_CARRIER (1 << 1) // state of transmission carrier
#define CDC_SERIAL_STATE_RX_CARRIER (1 << 0) // state of receiver carrier
/*----------------------------------------------------------------------------
* Structures based on usbcdc11.pdf (www.usb.org)
*---------------------------------------------------------------------------*/
// Header functional descriptor
// (usbcdc11.pdf, 5.2.3.1)
// This header must precede any list of class-specific descriptors.
typedef struct _CDC_HEADER_DESCRIPTOR{
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // Header functional descriptor subtype
uint16_t bcdCDC; // USB CDC specification release version
} __attribute__((packed)) CDC_HEADER_DESCRIPTOR;
//Call management functional descriptor
// (usbcdc11.pdf, 5.2.3.2)
// Describes the processing of calls for the communication class interface.
typedef struct _CDC_CALL_MANAGEMENT_DESCRIPTOR {
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // call management functional descriptor subtype
uint8_t bmCapabilities; // capabilities that this configuration supports
uint8_t bDataInterface; // interface number of the data class interface used for call management (optional)
} __attribute__((packed)) CDC_CALL_MANAGEMENT_DESCRIPTOR;
// Abstract control management functional descriptor
// (usbcdc11.pdf, 5.2.3.3)
// Describes the command supported by the communication interface class with the Abstract Control Model subclass code.
typedef struct _CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR {
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // abstract control management functional descriptor subtype
uint8_t bmCapabilities; // capabilities supported by this configuration
} __attribute__((packed)) CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR;
// Union functional descriptors
// (usbcdc11.pdf, 5.2.3.8)
// Describes the relationship between a group of interfaces that can be considered to form a functional unit.
typedef struct _CDC_UNION_DESCRIPTOR {
uint8_t bFunctionLength; // size of this descriptor in bytes
uint8_t bDescriptorType; // CS_INTERFACE descriptor type
uint8_t bDescriptorSubtype; // union functional descriptor subtype
uint8_t bMasterInterface; // interface number designated as master
} __attribute__((packed)) CDC_UNION_DESCRIPTOR;
// Union functional descriptors with one slave interface
// (usbcdc11.pdf, 5.2.3.8)
typedef struct _CDC_UNION_1SLAVE_DESCRIPTOR {
CDC_UNION_DESCRIPTOR sUnion; // Union functional descriptor
uint8_t bSlaveInterfaces[1]; // Slave interface 0
} __attribute__((packed)) CDC_UNION_1SLAVE_DESCRIPTOR;
// Line coding structure
// Format of the data returned when a GetLineCoding request is received
// (usbcdc11.pdf, 6.2.13)
typedef struct _CDC_LINE_CODING {
uint32_t dwDTERate; // Data terminal rate in bits per second
uint8_t bCharFormat; // Number of stop bits
uint8_t bParityType; // Parity bit type
uint8_t bDataBits; // Number of data bits
} __attribute__((packed)) CDC_LINE_CODING;
// Notification header
// Data sent on the notification endpoint must follow this header.
// see USB_SETUP_PACKET in file usb.h
typedef USB_SETUP_PACKET CDC_NOTIFICATION_HEADER;
#endif /* __CDC_H */

126
firmware/usbcomp_msd_cdc/inc/cdcuser.h
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@ -1,63 +1,63 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: cdcuser.h
* Purpose: USB Communication Device Class User module Definitions
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __CDCUSER_H__
#define __CDCUSER_H__
/* CDC buffer handling */
extern int CDC_RdOutBuf (char *buffer, const int *length);
extern int CDC_WrOutBuf (const char *buffer, int *length);
extern int CDC_OutBufAvailChar (int *availChar);
/* CDC Data In/Out Endpoint Address */
#define CDC_DEP_IN 0x83
#define CDC_DEP_OUT 0x03
/* CDC Communication In Endpoint Address */
#define CDC_CEP_IN 0x81
/* CDC Requests Callback Functions */
extern uint32_t CDC_SendEncapsulatedCommand (void);
extern uint32_t CDC_GetEncapsulatedResponse (void);
extern uint32_t CDC_SetCommFeature (unsigned short wFeatureSelector);
extern uint32_t CDC_GetCommFeature (unsigned short wFeatureSelector);
extern uint32_t CDC_ClearCommFeature (unsigned short wFeatureSelector);
extern uint32_t CDC_GetLineCoding (void);
extern uint32_t CDC_SetLineCoding (void);
extern uint32_t CDC_SetControlLineState (unsigned short wControlSignalBitmap);
extern uint32_t CDC_SendBreak (unsigned short wDurationOfBreak);
/* CDC Bulk Callback Functions */
extern void CDC_BulkIn (void);
extern void CDC_BulkOut (void);
/* CDC Notification Callback Function */
extern void CDC_NotificationIn (void);
/* CDC Initializtion Function */
extern void CDC_Init (void);
/* CDC prepare the SERAIAL_STATE */
extern unsigned short CDC_GetSerialState (void);
/* flow control */
extern unsigned short CDC_DepInEmpty; // DataEndPoint IN empty
#endif /* __CDCUSER_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: cdcuser.h
* Purpose: USB Communication Device Class User module Definitions
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __CDCUSER_H__
#define __CDCUSER_H__
/* CDC buffer handling */
extern int CDC_RdOutBuf (char *buffer, const int *length);
extern int CDC_WrOutBuf (const char *buffer, int *length);
extern int CDC_OutBufAvailChar (int *availChar);
/* CDC Data In/Out Endpoint Address */
#define CDC_DEP_IN 0x83
#define CDC_DEP_OUT 0x03
/* CDC Communication In Endpoint Address */
#define CDC_CEP_IN 0x81
/* CDC Requests Callback Functions */
extern uint32_t CDC_SendEncapsulatedCommand (void);
extern uint32_t CDC_GetEncapsulatedResponse (void);
extern uint32_t CDC_SetCommFeature (unsigned short wFeatureSelector);
extern uint32_t CDC_GetCommFeature (unsigned short wFeatureSelector);
extern uint32_t CDC_ClearCommFeature (unsigned short wFeatureSelector);
extern uint32_t CDC_GetLineCoding (void);
extern uint32_t CDC_SetLineCoding (void);
extern uint32_t CDC_SetControlLineState (unsigned short wControlSignalBitmap);
extern uint32_t CDC_SendBreak (unsigned short wDurationOfBreak);
/* CDC Bulk Callback Functions */
extern void CDC_BulkIn (void);
extern void CDC_BulkOut (void);
/* CDC Notification Callback Function */
extern void CDC_NotificationIn (void);
/* CDC Initializtion Function */
extern void CDC_Init (void);
/* CDC prepare the SERAIAL_STATE */
extern unsigned short CDC_GetSerialState (void);
/* flow control */
extern unsigned short CDC_DepInEmpty; // DataEndPoint IN empty
#endif /* __CDCUSER_H__ */

56
firmware/usbcomp_msd_cdc/inc/clkconfig.h
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@ -1,28 +1,28 @@
/*****************************************************************************
* clkconfig.h: Header file for NXP LPC13xx Family Microprocessors
*
* Copyright(C) 2009, NXP Semiconductor
* All rights reserved.
*
* History
* 2009.08.20 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
#ifndef __CLKCONFIG_H
#define __CLKCONFIG_H
#define WDTCLK_SRC_IRC_OSC 0
#define WDTCLK_SRC_MAIN_CLK 1
#define WDTCLK_SRC_WDT_OSC 2
#define CLKOUTCLK_SRC_IRC_OSC 0
#define CLKOUTCLK_SRC_SYS_OSC 1
#define CLKOUTCLK_SRC_WDT_OSC 2
#define CLKOUTCLK_SRC_MAIN_CLK 3
void WDT_CLK_Setup(uint32_t timer_num);
void CLKOUT_Setup(uint32_t timer_num);
#endif /* end __CLKCONFIG_H */
/*****************************************************************************
** End Of File
******************************************************************************/
/*****************************************************************************
* clkconfig.h: Header file for NXP LPC13xx Family Microprocessors
*
* Copyright(C) 2009, NXP Semiconductor
* All rights reserved.
*
* History
* 2009.08.20 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
#ifndef __CLKCONFIG_H
#define __CLKCONFIG_H
#define WDTCLK_SRC_IRC_OSC 0
#define WDTCLK_SRC_MAIN_CLK 1
#define WDTCLK_SRC_WDT_OSC 2
#define CLKOUTCLK_SRC_IRC_OSC 0
#define CLKOUTCLK_SRC_SYS_OSC 1
#define CLKOUTCLK_SRC_WDT_OSC 2
#define CLKOUTCLK_SRC_MAIN_CLK 3
void WDT_CLK_Setup(uint32_t timer_num);
void CLKOUT_Setup(uint32_t timer_num);
#endif /* end __CLKCONFIG_H */
/*****************************************************************************
** End Of File
******************************************************************************/

82
firmware/usbcomp_msd_cdc/inc/config.h
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@ -1,41 +1,41 @@
/*****************************************************************************
* config.h: config file for usbcdc example for NXP LPC13xx Family
* Microprocessors
*
* Copyright(C) 2008, NXP Semiconductor
* All rights reserved.
*
* History
* 2008.07.19 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
/*
Overview:
This example shows how to use the USB driver to implement a CDC class USB peripheral.
To run this example, you must attach a USB cable to the board. See
the "Getting Started Guide" appendix for details.
How to use:
Click the debug toolbar button.
Click the go button.
Plug the LPCXpresso's target side into a PC using a USB cable retrofit
or a 3rd party base board.
* You should be able to see a new COM port on your PC.
*/
#define NXP_VID 0x1FC9
#define MY_VID 0x????
#define USB_VENDOR_ID NXP_VID // Vendor ID
#define USB_PROD_ID 0x0003 // Product ID
#define USB_DEVICE 0x0100 // Device ID
#define LED_PORT 0 // Port for led
#define LED_BIT 7 // Bit on port for led
/*********************************************************************************
** End Of File
*********************************************************************************/
/*****************************************************************************
* config.h: config file for usbcdc example for NXP LPC13xx Family
* Microprocessors
*
* Copyright(C) 2008, NXP Semiconductor
* All rights reserved.
*
* History
* 2008.07.19 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
/*
Overview:
This example shows how to use the USB driver to implement a CDC class USB peripheral.
To run this example, you must attach a USB cable to the board. See
the "Getting Started Guide" appendix for details.
How to use:
Click the debug toolbar button.
Click the go button.
Plug the LPCXpresso's target side into a PC using a USB cable retrofit
or a 3rd party base board.
* You should be able to see a new COM port on your PC.
*/
#define NXP_VID 0x1FC9
#define MY_VID 0x????
#define USB_VENDOR_ID NXP_VID // Vendor ID
#define USB_PROD_ID 0x0003 // Product ID
#define USB_DEVICE 0x0100 // Device ID
#define LED_PORT 0 // Port for led
#define LED_BIT 7 // Bit on port for led
/*********************************************************************************
** End Of File
*********************************************************************************/

40
firmware/usbcomp_msd_cdc/inc/memory.h
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@ -1,20 +1,20 @@
/*----------------------------------------------------------------------------
* Name: memory.h
* Purpose: USB Memory Storage Demo Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
/* MSC Disk Image Definitions */
#define MSC_ImageSize 6144
extern const unsigned char DiskImage[MSC_ImageSize]; /* Disk Image */
/*----------------------------------------------------------------------------
* Name: memory.h
* Purpose: USB Memory Storage Demo Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
/* MSC Disk Image Definitions */
#define MSC_ImageSize 6144
extern const unsigned char DiskImage[MSC_ImageSize]; /* Disk Image */

202
firmware/usbcomp_msd_cdc/inc/msc.h
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@ -1,101 +1,101 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: msc.h
* Purpose: USB Mass Storage Class Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __MSC_H__
#define __MSC_H__
/* MSC Subclass Codes */
#define MSC_SUBCLASS_RBC 0x01
#define MSC_SUBCLASS_SFF8020I_MMC2 0x02
#define MSC_SUBCLASS_QIC157 0x03
#define MSC_SUBCLASS_UFI 0x04
#define MSC_SUBCLASS_SFF8070I 0x05
#define MSC_SUBCLASS_SCSI 0x06
/* MSC Protocol Codes */
#define MSC_PROTOCOL_CBI_INT 0x00
#define MSC_PROTOCOL_CBI_NOINT 0x01
#define MSC_PROTOCOL_BULK_ONLY 0x50
/* MSC Request Codes */
#define MSC_REQUEST_RESET 0xFF
#define MSC_REQUEST_GET_MAX_LUN 0xFE
/* MSC Bulk-only Stage */
#define MSC_BS_CBW 0 /* Command Block Wrapper */
#define MSC_BS_DATA_OUT 1 /* Data Out Phase */
#define MSC_BS_DATA_IN 2 /* Data In Phase */
#define MSC_BS_DATA_IN_LAST 3 /* Data In Last Phase */
#define MSC_BS_DATA_IN_LAST_STALL 4 /* Data In Last Phase with Stall */
#define MSC_BS_CSW 5 /* Command Status Wrapper */
#define MSC_BS_ERROR 6 /* Error */
/* Bulk-only Command Block Wrapper */
typedef struct _MSC_CBW {
uint32_t dSignature;
uint32_t dTag;
uint32_t dDataLength;
uint8_t bmFlags;
uint8_t bLUN;
uint8_t bCBLength;
uint8_t CB[16];
} __attribute__((packed)) MSC_CBW;
/* Bulk-only Command Status Wrapper */
typedef struct _MSC_CSW {
uint32_t dSignature;
uint32_t dTag;
uint32_t dDataResidue;
uint8_t bStatus;
} __attribute__((packed)) MSC_CSW;
#define MSC_CBW_Signature 0x43425355
#define MSC_CSW_Signature 0x53425355
/* CSW Status Definitions */
#define CSW_CMD_PASSED 0x00
#define CSW_CMD_FAILED 0x01
#define CSW_PHASE_ERROR 0x02
/* SCSI Commands */
#define SCSI_TEST_UNIT_READY 0x00
#define SCSI_REQUEST_SENSE 0x03
#define SCSI_FORMAT_UNIT 0x04
#define SCSI_INQUIRY 0x12
#define SCSI_MODE_SELECT6 0x15
#define SCSI_MODE_SENSE6 0x1A
#define SCSI_START_STOP_UNIT 0x1B
#define SCSI_MEDIA_REMOVAL 0x1E
#define SCSI_READ_FORMAT_CAPACITIES 0x23
#define SCSI_READ_CAPACITY 0x25
#define SCSI_READ10 0x28
#define SCSI_WRITE10 0x2A
#define SCSI_VERIFY10 0x2F
#define SCSI_READ12 0xA8
#define SCSI_WRITE12 0xAA
#define SCSI_MODE_SELECT10 0x55
#define SCSI_MODE_SENSE10 0x5A
#endif /* __MSC_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: msc.h
* Purpose: USB Mass Storage Class Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __MSC_H__
#define __MSC_H__
/* MSC Subclass Codes */
#define MSC_SUBCLASS_RBC 0x01
#define MSC_SUBCLASS_SFF8020I_MMC2 0x02
#define MSC_SUBCLASS_QIC157 0x03
#define MSC_SUBCLASS_UFI 0x04
#define MSC_SUBCLASS_SFF8070I 0x05
#define MSC_SUBCLASS_SCSI 0x06
/* MSC Protocol Codes */
#define MSC_PROTOCOL_CBI_INT 0x00
#define MSC_PROTOCOL_CBI_NOINT 0x01
#define MSC_PROTOCOL_BULK_ONLY 0x50
/* MSC Request Codes */
#define MSC_REQUEST_RESET 0xFF
#define MSC_REQUEST_GET_MAX_LUN 0xFE
/* MSC Bulk-only Stage */
#define MSC_BS_CBW 0 /* Command Block Wrapper */
#define MSC_BS_DATA_OUT 1 /* Data Out Phase */
#define MSC_BS_DATA_IN 2 /* Data In Phase */
#define MSC_BS_DATA_IN_LAST 3 /* Data In Last Phase */
#define MSC_BS_DATA_IN_LAST_STALL 4 /* Data In Last Phase with Stall */
#define MSC_BS_CSW 5 /* Command Status Wrapper */
#define MSC_BS_ERROR 6 /* Error */
/* Bulk-only Command Block Wrapper */
typedef struct _MSC_CBW {
uint32_t dSignature;
uint32_t dTag;
uint32_t dDataLength;
uint8_t bmFlags;
uint8_t bLUN;
uint8_t bCBLength;
uint8_t CB[16];
} __attribute__((packed)) MSC_CBW;
/* Bulk-only Command Status Wrapper */
typedef struct _MSC_CSW {
uint32_t dSignature;
uint32_t dTag;
uint32_t dDataResidue;
uint8_t bStatus;
} __attribute__((packed)) MSC_CSW;
#define MSC_CBW_Signature 0x43425355
#define MSC_CSW_Signature 0x53425355
/* CSW Status Definitions */
#define CSW_CMD_PASSED 0x00
#define CSW_CMD_FAILED 0x01
#define CSW_PHASE_ERROR 0x02
/* SCSI Commands */
#define SCSI_TEST_UNIT_READY 0x00
#define SCSI_REQUEST_SENSE 0x03
#define SCSI_FORMAT_UNIT 0x04
#define SCSI_INQUIRY 0x12
#define SCSI_MODE_SELECT6 0x15
#define SCSI_MODE_SENSE6 0x1A
#define SCSI_START_STOP_UNIT 0x1B
#define SCSI_MEDIA_REMOVAL 0x1E
#define SCSI_READ_FORMAT_CAPACITIES 0x23
#define SCSI_READ_CAPACITY 0x25
#define SCSI_READ10 0x28
#define SCSI_WRITE10 0x2A
#define SCSI_VERIFY10 0x2F
#define SCSI_READ12 0xA8
#define SCSI_WRITE12 0xAA
#define SCSI_MODE_SELECT10 0x55
#define SCSI_MODE_SENSE10 0x5A
#endif /* __MSC_H__ */

94
firmware/usbcomp_msd_cdc/inc/mscuser.h
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@ -1,47 +1,47 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: mscuser.h
* Purpose: Mass Storage Class Custom User Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __MSCUSER_H__
#define __MSCUSER_H__
/* Mass Storage Memory Layout */
#define MSC_MemorySize 6144
#define MSC_BlockSize 512
#define MSC_BlockCount (MSC_MemorySize / MSC_BlockSize)
/* Max In/Out Packet Size */
#define MSC_MAX_PACKET 64
/* MSC In/Out Endpoint Address */
#define MSC_EP_IN 0x82
#define MSC_EP_OUT 0x02
/* MSC Requests Callback Functions */
extern uint32_t MSC_Reset (void);
extern uint32_t MSC_GetMaxLUN (void);
/* MSC Bulk Callback Functions */
extern void MSC_GetCBW (void);
extern void MSC_SetCSW (void);
extern void MSC_BulkIn (void);
extern void MSC_BulkOut(void);
#endif /* __MSCUSER_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: mscuser.h
* Purpose: Mass Storage Class Custom User Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __MSCUSER_H__
#define __MSCUSER_H__
/* Mass Storage Memory Layout */
#define MSC_MemorySize 6144
#define MSC_BlockSize 512
#define MSC_BlockCount (MSC_MemorySize / MSC_BlockSize)
/* Max In/Out Packet Size */
#define MSC_MAX_PACKET 64
/* MSC In/Out Endpoint Address */
#define MSC_EP_IN 0x82
#define MSC_EP_OUT 0x02
/* MSC Requests Callback Functions */
extern uint32_t MSC_Reset (void);
extern uint32_t MSC_GetMaxLUN (void);
/* MSC Bulk Callback Functions */
extern void MSC_GetCBW (void);
extern void MSC_SetCSW (void);
extern void MSC_BulkIn (void);
extern void MSC_BulkOut(void);
#endif /* __MSCUSER_H__ */

56
firmware/usbcomp_msd_cdc/inc/serial.h
View file

@ -1,28 +1,28 @@
/*----------------------------------------------------------------------------
* Name: serial.h
* Purpose: serial port handling
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
Serial interface related prototypes
*---------------------------------------------------------------------------*/
extern void ser_OpenPort (void);
extern void ser_ClosePort (void);
extern void ser_InitPort (unsigned long baudrate, unsigned int databits, unsigned int parity, unsigned int stopbits);
extern void ser_AvailChar (int *availChar);
extern int ser_Write (const char *buffer, int *length);
extern int ser_Read (char *buffer, const int *length);
extern void ser_LineState (unsigned short *lineState);
/*----------------------------------------------------------------------------
* Name: serial.h
* Purpose: serial port handling
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
Serial interface related prototypes
*---------------------------------------------------------------------------*/
extern void ser_OpenPort (void);
extern void ser_ClosePort (void);
extern void ser_InitPort (unsigned long baudrate, unsigned int databits, unsigned int parity, unsigned int stopbits);
extern void ser_AvailChar (int *availChar);
extern int ser_Write (const char *buffer, int *length);
extern int ser_Read (char *buffer, const int *length);
extern void ser_LineState (unsigned short *lineState);

92
firmware/usbcomp_msd_cdc/inc/type.h
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@ -1,46 +1,46 @@
/*****************************************************************************
* type.h: Type definition Header file for NXP Family
* Microprocessors
*
* Copyright(C) 2006, NXP Semiconductor
* All rights reserved.
*
* History
* 2009.04.01 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
#ifndef __TYPE_H__
#define __TYPE_H__
// CodeRed - ifdef for GNU added to avoid potential clash with stdint.h
#if defined ( __GNUC__ )
#include <stdint.h>
#else
/* exact-width signed integer types */
typedef signed char int8_t;
typedef signed short int int16_t;
typedef signed int int32_t;
typedef signed __int64 int64_t;
/* exact-width unsigned integer types */
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
typedef unsigned __int64 uint64_t;
#endif // __GNUC__
#ifndef NULL
#define NULL ((void *)0)
#endif
#ifndef FALSE
#define FALSE (0)
#endif
#ifndef TRUE
#define TRUE (1)
#endif
#endif /* __TYPE_H__ */
/*****************************************************************************
* type.h: Type definition Header file for NXP Family
* Microprocessors
*
* Copyright(C) 2006, NXP Semiconductor
* All rights reserved.
*
* History
* 2009.04.01 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
#ifndef __TYPE_H__
#define __TYPE_H__
// CodeRed - ifdef for GNU added to avoid potential clash with stdint.h
#if defined ( __GNUC__ )
#include <stdint.h>
#else
/* exact-width signed integer types */
typedef signed char int8_t;
typedef signed short int int16_t;
typedef signed int int32_t;
typedef signed __int64 int64_t;
/* exact-width unsigned integer types */
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
typedef unsigned __int64 uint64_t;
#endif // __GNUC__
#ifndef NULL
#define NULL ((void *)0)
#endif
#ifndef FALSE
#define FALSE (0)
#endif
#ifndef TRUE
#define TRUE (1)
#endif
#endif /* __TYPE_H__ */

480
firmware/usbcomp_msd_cdc/inc/usb.h
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@ -1,240 +1,240 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usb.h
* Purpose: USB Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USB_H__
#define __USB_H__
typedef union {
uint16_t W;
struct {
uint8_t L;
uint8_t H;
} __attribute__((packed)) WB;
} __attribute__((packed)) WORD_BYTE;
/* bmRequestType.Dir */
#define REQUEST_HOST_TO_DEVICE 0
#define REQUEST_DEVICE_TO_HOST 1
/* bmRequestType.Type */
#define REQUEST_STANDARD 0
#define REQUEST_CLASS 1
#define REQUEST_VENDOR 2
#define REQUEST_RESERVED 3
/* bmRequestType.Recipient */
#define REQUEST_TO_DEVICE 0
#define REQUEST_TO_INTERFACE 1
#define REQUEST_TO_ENDPOINT 2
#define REQUEST_TO_OTHER 3
/* bmRequestType Definition */
typedef union _REQUEST_TYPE {
struct _BM {
uint8_t Recipient : 5;
uint8_t Type : 2;
uint8_t Dir : 1;
} __attribute__((packed)) BM;
uint8_t B;
} __attribute__((packed)) REQUEST_TYPE;
/* USB Standard Request Codes */
#define USB_REQUEST_GET_STATUS 0
#define USB_REQUEST_CLEAR_FEATURE 1
#define USB_REQUEST_SET_FEATURE 3
#define USB_REQUEST_SET_ADDRESS 5
#define USB_REQUEST_GET_DESCRIPTOR 6
#define USB_REQUEST_SET_DESCRIPTOR 7
#define USB_REQUEST_GET_CONFIGURATION 8
#define USB_REQUEST_SET_CONFIGURATION 9
#define USB_REQUEST_GET_INTERFACE 10
#define USB_REQUEST_SET_INTERFACE 11
#define USB_REQUEST_SYNC_FRAME 12
/* USB GET_STATUS Bit Values */
#define USB_GETSTATUS_SELF_POWERED 0x01
#define USB_GETSTATUS_REMOTE_WAKEUP 0x02
#define USB_GETSTATUS_ENDPOINT_STALL 0x01
/* USB Standard Feature selectors */
#define USB_FEATURE_ENDPOINT_STALL 0
#define USB_FEATURE_REMOTE_WAKEUP 1
/* USB Default Control Pipe Setup Packet */
typedef struct _USB_SETUP_PACKET {
REQUEST_TYPE bmRequestType;
uint8_t bRequest;
WORD_BYTE wValue;
WORD_BYTE wIndex;
uint16_t wLength;
} __attribute__((packed)) USB_SETUP_PACKET;
/* USB Descriptor Types */
#define USB_DEVICE_DESCRIPTOR_TYPE 1
#define USB_CONFIGURATION_DESCRIPTOR_TYPE 2
#define USB_STRING_DESCRIPTOR_TYPE 3
#define USB_INTERFACE_DESCRIPTOR_TYPE 4
#define USB_ENDPOINT_DESCRIPTOR_TYPE 5
#define USB_DEVICE_QUALIFIER_DESCRIPTOR_TYPE 6
#define USB_OTHER_SPEED_CONFIG_DESCRIPTOR_TYPE 7
#define USB_INTERFACE_POWER_DESCRIPTOR_TYPE 8
#define USB_OTG_DESCRIPTOR_TYPE 9
#define USB_DEBUG_DESCRIPTOR_TYPE 10
#define USB_INTERFACE_ASSOCIATION_DESCRIPTOR_TYPE 11
/* USB Device Classes */
#define USB_DEVICE_CLASS_RESERVED 0x00
#define USB_DEVICE_CLASS_AUDIO 0x01
#define USB_DEVICE_CLASS_COMMUNICATIONS 0x02
#define USB_DEVICE_CLASS_HUMAN_INTERFACE 0x03
#define USB_DEVICE_CLASS_MONITOR 0x04
#define USB_DEVICE_CLASS_PHYSICAL_INTERFACE 0x05
#define USB_DEVICE_CLASS_POWER 0x06
#define USB_DEVICE_CLASS_PRINTER 0x07
#define USB_DEVICE_CLASS_STORAGE 0x08
#define USB_DEVICE_CLASS_HUB 0x09
#define USB_DEVICE_CLASS_MISCELLANEOUS 0xEF
#define USB_DEVICE_CLASS_VENDOR_SPECIFIC 0xFF
/* bmAttributes in Configuration Descriptor */
#define USB_CONFIG_POWERED_MASK 0x40
#define USB_CONFIG_BUS_POWERED 0x80
#define USB_CONFIG_SELF_POWERED 0xC0
#define USB_CONFIG_REMOTE_WAKEUP 0x20
/* bMaxPower in Configuration Descriptor */
#define USB_CONFIG_POWER_MA(mA) ((mA)/2)
/* bEndpointAddress in Endpoint Descriptor */
#define USB_ENDPOINT_DIRECTION_MASK 0x80
#define USB_ENDPOINT_OUT(addr) ((addr) | 0x00)
#define USB_ENDPOINT_IN(addr) ((addr) | 0x80)
/* bmAttributes in Endpoint Descriptor */
#define USB_ENDPOINT_TYPE_MASK 0x03
#define USB_ENDPOINT_TYPE_CONTROL 0x00
#define USB_ENDPOINT_TYPE_ISOCHRONOUS 0x01
#define USB_ENDPOINT_TYPE_BULK 0x02
#define USB_ENDPOINT_TYPE_INTERRUPT 0x03
#define USB_ENDPOINT_SYNC_MASK 0x0C
#define USB_ENDPOINT_SYNC_NO_SYNCHRONIZATION 0x00
#define USB_ENDPOINT_SYNC_ASYNCHRONOUS 0x04
#define USB_ENDPOINT_SYNC_ADAPTIVE 0x08
#define USB_ENDPOINT_SYNC_SYNCHRONOUS 0x0C
#define USB_ENDPOINT_USAGE_MASK 0x30
#define USB_ENDPOINT_USAGE_DATA 0x00
#define USB_ENDPOINT_USAGE_FEEDBACK 0x10
#define USB_ENDPOINT_USAGE_IMPLICIT_FEEDBACK 0x20
#define USB_ENDPOINT_USAGE_RESERVED 0x30
/* USB Standard Device Descriptor */
typedef struct _USB_DEVICE_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bcdUSB;
uint8_t bDeviceClass;
uint8_t bDeviceSubClass;
uint8_t bDeviceProtocol;
uint8_t bMaxPacketSize0;
uint16_t idVendor;
uint16_t idProduct;
uint16_t bcdDevice;
uint8_t iManufacturer;
uint8_t iProduct;
uint8_t iSerialNumber;
uint8_t bNumConfigurations;
} __attribute__((packed)) USB_DEVICE_DESCRIPTOR;
/* USB 2.0 Device Qualifier Descriptor */
typedef struct _USB_DEVICE_QUALIFIER_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bcdUSB;
uint8_t bDeviceClass;
uint8_t bDeviceSubClass;
uint8_t bDeviceProtocol;
uint8_t bMaxPacketSize0;
uint8_t bNumConfigurations;
uint8_t bReserved;
} __attribute__((packed)) USB_DEVICE_QUALIFIER_DESCRIPTOR;
/* USB Standard Configuration Descriptor */
typedef struct _USB_CONFIGURATION_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t wTotalLength;
uint8_t bNumInterfaces;
uint8_t bConfigurationValue;
uint8_t iConfiguration;
uint8_t bmAttributes;
uint8_t bMaxPower;
} __attribute__((packed)) USB_CONFIGURATION_DESCRIPTOR;
/* USB Standard Interface Association Descriptor */
typedef struct _USB_INTERFACE_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bInterfaceNumber;
uint8_t bAlternateSetting;
uint8_t bNumEndpoints;
uint8_t bInterfaceClass;
uint8_t bInterfaceSubClass;
uint8_t bInterfaceProtocol;
uint8_t iInterface;
} __attribute__((packed)) USB_INTERFACE_DESCRIPTOR;
/* USB Interface Descriptor */
typedef struct _USB_INTERFACE_ASSOCIATION_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bFirstInterface;
uint8_t bInterfaceCount;
uint8_t bFunctionClass;
uint8_t bFunctionSubClass;
uint8_t bFunctionProtocol;
uint8_t iFunction;
} __attribute__((packed)) USB_INTERFACE_ASSOCIATION_DESCRIPTOR;
/* USB Standard Endpoint Descriptor */
typedef struct _USB_ENDPOINT_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bEndpointAddress;
uint8_t bmAttributes;
uint16_t wMaxPacketSize;
uint8_t bInterval;
} __attribute__((packed)) USB_ENDPOINT_DESCRIPTOR;
/* USB String Descriptor */
typedef struct _USB_STRING_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bString/*[]*/;
} __attribute__((packed)) USB_STRING_DESCRIPTOR;
/* USB Common Descriptor */
typedef struct _USB_COMMON_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
} __attribute__((packed)) USB_COMMON_DESCRIPTOR;
#endif /* __USB_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usb.h
* Purpose: USB Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USB_H__
#define __USB_H__
typedef union {
uint16_t W;
struct {
uint8_t L;
uint8_t H;
} __attribute__((packed)) WB;
} __attribute__((packed)) WORD_BYTE;
/* bmRequestType.Dir */
#define REQUEST_HOST_TO_DEVICE 0
#define REQUEST_DEVICE_TO_HOST 1
/* bmRequestType.Type */
#define REQUEST_STANDARD 0
#define REQUEST_CLASS 1
#define REQUEST_VENDOR 2
#define REQUEST_RESERVED 3
/* bmRequestType.Recipient */
#define REQUEST_TO_DEVICE 0
#define REQUEST_TO_INTERFACE 1
#define REQUEST_TO_ENDPOINT 2
#define REQUEST_TO_OTHER 3
/* bmRequestType Definition */
typedef union _REQUEST_TYPE {
struct _BM {
uint8_t Recipient : 5;
uint8_t Type : 2;
uint8_t Dir : 1;
} __attribute__((packed)) BM;
uint8_t B;
} __attribute__((packed)) REQUEST_TYPE;
/* USB Standard Request Codes */
#define USB_REQUEST_GET_STATUS 0
#define USB_REQUEST_CLEAR_FEATURE 1
#define USB_REQUEST_SET_FEATURE 3
#define USB_REQUEST_SET_ADDRESS 5
#define USB_REQUEST_GET_DESCRIPTOR 6
#define USB_REQUEST_SET_DESCRIPTOR 7
#define USB_REQUEST_GET_CONFIGURATION 8
#define USB_REQUEST_SET_CONFIGURATION 9
#define USB_REQUEST_GET_INTERFACE 10
#define USB_REQUEST_SET_INTERFACE 11
#define USB_REQUEST_SYNC_FRAME 12
/* USB GET_STATUS Bit Values */
#define USB_GETSTATUS_SELF_POWERED 0x01
#define USB_GETSTATUS_REMOTE_WAKEUP 0x02
#define USB_GETSTATUS_ENDPOINT_STALL 0x01
/* USB Standard Feature selectors */
#define USB_FEATURE_ENDPOINT_STALL 0
#define USB_FEATURE_REMOTE_WAKEUP 1
/* USB Default Control Pipe Setup Packet */
typedef struct _USB_SETUP_PACKET {
REQUEST_TYPE bmRequestType;
uint8_t bRequest;
WORD_BYTE wValue;
WORD_BYTE wIndex;
uint16_t wLength;
} __attribute__((packed)) USB_SETUP_PACKET;
/* USB Descriptor Types */
#define USB_DEVICE_DESCRIPTOR_TYPE 1
#define USB_CONFIGURATION_DESCRIPTOR_TYPE 2
#define USB_STRING_DESCRIPTOR_TYPE 3
#define USB_INTERFACE_DESCRIPTOR_TYPE 4
#define USB_ENDPOINT_DESCRIPTOR_TYPE 5
#define USB_DEVICE_QUALIFIER_DESCRIPTOR_TYPE 6
#define USB_OTHER_SPEED_CONFIG_DESCRIPTOR_TYPE 7
#define USB_INTERFACE_POWER_DESCRIPTOR_TYPE 8
#define USB_OTG_DESCRIPTOR_TYPE 9
#define USB_DEBUG_DESCRIPTOR_TYPE 10
#define USB_INTERFACE_ASSOCIATION_DESCRIPTOR_TYPE 11
/* USB Device Classes */
#define USB_DEVICE_CLASS_RESERVED 0x00
#define USB_DEVICE_CLASS_AUDIO 0x01
#define USB_DEVICE_CLASS_COMMUNICATIONS 0x02
#define USB_DEVICE_CLASS_HUMAN_INTERFACE 0x03
#define USB_DEVICE_CLASS_MONITOR 0x04
#define USB_DEVICE_CLASS_PHYSICAL_INTERFACE 0x05
#define USB_DEVICE_CLASS_POWER 0x06
#define USB_DEVICE_CLASS_PRINTER 0x07
#define USB_DEVICE_CLASS_STORAGE 0x08
#define USB_DEVICE_CLASS_HUB 0x09
#define USB_DEVICE_CLASS_MISCELLANEOUS 0xEF
#define USB_DEVICE_CLASS_VENDOR_SPECIFIC 0xFF
/* bmAttributes in Configuration Descriptor */
#define USB_CONFIG_POWERED_MASK 0x40
#define USB_CONFIG_BUS_POWERED 0x80
#define USB_CONFIG_SELF_POWERED 0xC0
#define USB_CONFIG_REMOTE_WAKEUP 0x20
/* bMaxPower in Configuration Descriptor */
#define USB_CONFIG_POWER_MA(mA) ((mA)/2)
/* bEndpointAddress in Endpoint Descriptor */
#define USB_ENDPOINT_DIRECTION_MASK 0x80
#define USB_ENDPOINT_OUT(addr) ((addr) | 0x00)
#define USB_ENDPOINT_IN(addr) ((addr) | 0x80)
/* bmAttributes in Endpoint Descriptor */
#define USB_ENDPOINT_TYPE_MASK 0x03
#define USB_ENDPOINT_TYPE_CONTROL 0x00
#define USB_ENDPOINT_TYPE_ISOCHRONOUS 0x01
#define USB_ENDPOINT_TYPE_BULK 0x02
#define USB_ENDPOINT_TYPE_INTERRUPT 0x03
#define USB_ENDPOINT_SYNC_MASK 0x0C
#define USB_ENDPOINT_SYNC_NO_SYNCHRONIZATION 0x00
#define USB_ENDPOINT_SYNC_ASYNCHRONOUS 0x04
#define USB_ENDPOINT_SYNC_ADAPTIVE 0x08
#define USB_ENDPOINT_SYNC_SYNCHRONOUS 0x0C
#define USB_ENDPOINT_USAGE_MASK 0x30
#define USB_ENDPOINT_USAGE_DATA 0x00
#define USB_ENDPOINT_USAGE_FEEDBACK 0x10
#define USB_ENDPOINT_USAGE_IMPLICIT_FEEDBACK 0x20
#define USB_ENDPOINT_USAGE_RESERVED 0x30
/* USB Standard Device Descriptor */
typedef struct _USB_DEVICE_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bcdUSB;
uint8_t bDeviceClass;
uint8_t bDeviceSubClass;
uint8_t bDeviceProtocol;
uint8_t bMaxPacketSize0;
uint16_t idVendor;
uint16_t idProduct;
uint16_t bcdDevice;
uint8_t iManufacturer;
uint8_t iProduct;
uint8_t iSerialNumber;
uint8_t bNumConfigurations;
} __attribute__((packed)) USB_DEVICE_DESCRIPTOR;
/* USB 2.0 Device Qualifier Descriptor */
typedef struct _USB_DEVICE_QUALIFIER_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bcdUSB;
uint8_t bDeviceClass;
uint8_t bDeviceSubClass;
uint8_t bDeviceProtocol;
uint8_t bMaxPacketSize0;
uint8_t bNumConfigurations;
uint8_t bReserved;
} __attribute__((packed)) USB_DEVICE_QUALIFIER_DESCRIPTOR;
/* USB Standard Configuration Descriptor */
typedef struct _USB_CONFIGURATION_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t wTotalLength;
uint8_t bNumInterfaces;
uint8_t bConfigurationValue;
uint8_t iConfiguration;
uint8_t bmAttributes;
uint8_t bMaxPower;
} __attribute__((packed)) USB_CONFIGURATION_DESCRIPTOR;
/* USB Standard Interface Association Descriptor */
typedef struct _USB_INTERFACE_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bInterfaceNumber;
uint8_t bAlternateSetting;
uint8_t bNumEndpoints;
uint8_t bInterfaceClass;
uint8_t bInterfaceSubClass;
uint8_t bInterfaceProtocol;
uint8_t iInterface;
} __attribute__((packed)) USB_INTERFACE_DESCRIPTOR;
/* USB Interface Descriptor */
typedef struct _USB_INTERFACE_ASSOCIATION_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bFirstInterface;
uint8_t bInterfaceCount;
uint8_t bFunctionClass;
uint8_t bFunctionSubClass;
uint8_t bFunctionProtocol;
uint8_t iFunction;
} __attribute__((packed)) USB_INTERFACE_ASSOCIATION_DESCRIPTOR;
/* USB Standard Endpoint Descriptor */
typedef struct _USB_ENDPOINT_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bEndpointAddress;
uint8_t bmAttributes;
uint16_t wMaxPacketSize;
uint8_t bInterval;
} __attribute__((packed)) USB_ENDPOINT_DESCRIPTOR;
/* USB String Descriptor */
typedef struct _USB_STRING_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bString/*[]*/;
} __attribute__((packed)) USB_STRING_DESCRIPTOR;
/* USB Common Descriptor */
typedef struct _USB_COMMON_DESCRIPTOR {
uint8_t bLength;
uint8_t bDescriptorType;
} __attribute__((packed)) USB_COMMON_DESCRIPTOR;
#endif /* __USB_H__ */

314
firmware/usbcomp_msd_cdc/inc/usbcfg.h
View file

@ -1,157 +1,157 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbcfg.h
* Purpose: USB Custom Configuration
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*----------------------------------------------------------------------------
* History:
* V1.20 Added vendor specific support
* V1.00 Initial Version
*---------------------------------------------------------------------------*/
#ifndef __USBCFG_H__
#define __USBCFG_H__
//*** <<< Use Configuration Wizard in Context Menu >>> ***
/*
// <h> USB Configuration
// <o0> USB Power
// <i> Default Power Setting
// <0=> Bus-powered
// <1=> Self-powered
// <o1> Max Number of Interfaces <1-256>
// <o2> Max Number of Endpoints <1-32>
// <o3> Max Endpoint 0 Packet Size
// <8=> 8 Bytes <16=> 16 Bytes <32=> 32 Bytes <64=> 64 Bytes
// <e4> DMA Transfer
// <i> Use DMA for selected Endpoints
// <o5.0> Endpoint 0 Out
// <o5.1> Endpoint 0 In
// <o5.2> Endpoint 1 Out
// <o5.3> Endpoint 1 In
// <o5.4> Endpoint 2 Out
// <o5.5> Endpoint 2 In
// <o5.6> Endpoint 3 Out
// <o5.7> Endpoint 3 In
// <o5.8> Endpoint 4 Out
// <o5.9> Endpoint 4 In
// </e>
// </h>
*/
#define USB_POWER 0
#define USB_IF_NUM 1
#define USB_LOGIC_EP_NUM 5
#define USB_EP_NUM 10
#define USB_MAX_PACKET0 64
/*
// <h> USB Event Handlers
// <h> Device Events
// <o0.0> Power Event
// <o1.0> Reset Event
// <o2.0> Suspend Event
// <o3.0> Resume Event
// <o4.0> Remote Wakeup Event
// <o5.0> Start of Frame Event
// <o6.0> Error Event
// </h>
// <h> Endpoint Events
// <o7.0> Endpoint 0 Event
// <o7.1> Endpoint 1 Event
// <o7.2> Endpoint 2 Event
// <o7.3> Endpoint 3 Event
// <o7.4> Endpoint 4 Event
// <o7.5> Endpoint 5 Event
// <o7.6> Endpoint 6 Event
// <o7.7> Endpoint 7 Event
// <o7.8> Endpoint 8 Event
// <o7.9> Endpoint 9 Event
// <o7.10> Endpoint 10 Event
// <o7.11> Endpoint 11 Event
// <o7.12> Endpoint 12 Event
// <o7.13> Endpoint 13 Event
// <o7.14> Endpoint 14 Event
// <o7.15> Endpoint 15 Event
// </h>
// <h> USB Core Events
// <o8.0> Set Configuration Event
// <o9.0> Set Interface Event
// <o10.0> Set/Clear Feature Event
// </h>
// </h>
*/
#define USB_POWER_EVENT 0
#define USB_RESET_EVENT 1
#define USB_SUSPEND_EVENT 1
#define USB_RESUME_EVENT 1
#define USB_WAKEUP_EVENT 0
#define USB_SOF_EVENT 0
#define USB_ERROR_EVENT 0
#define USB_EP_EVENT 0x000f
#define USB_CONFIGURE_EVENT 1
#define USB_INTERFACE_EVENT 0
#define USB_FEATURE_EVENT 0
/*
// <e0> USB Class Support
// <i> enables USB Class specific Requests
// <e1> Human Interface Device (HID)
// <o2> Interface Number <0-255>
// </e>
// <e3> Mass Storage
// <o4> Interface Number <0-255>
// </e>
// <e5> Audio Device
// <o6> Control Interface Number <0-255>
// <o7> Streaming Interface 1 Number <0-255>
// <o8> Streaming Interface 2 Number <0-255>
// </e>
// <e9> Communication Device
// <o10> Control Interface Number <0-255>
// <o11> Bulk Interface Number <0-255>
// <o12> Max Communication Device Buffer Size
// <8=> 8 Bytes <16=> 16 Bytes <32=> 32 Bytes <64=> 64 Bytes
// </e>
// </e>
*/
#define USB_CLASS 1
#define USB_HID 0
#define USB_HID_IF_NUM 0
#define USB_MSC 1
#define USB_MSC_IF_NUM 0
#define USB_AUDIO 0
#define USB_ADC_CIF_NUM 0
#define USB_ADC_SIF1_NUM 1
#define USB_ADC_SIF2_NUM 2
#define USB_CDC 1
#define USB_CDC_CIF_NUM 1
#define USB_CDC_DIF_NUM 2
#define USB_CDC_BUFSIZE 64
/*
// <e0> USB Vendor Support
// <i> enables USB Vendor specific Requests
// </e>
*/
#define USB_VENDOR 0
#endif /* __USBCFG_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbcfg.h
* Purpose: USB Custom Configuration
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*----------------------------------------------------------------------------
* History:
* V1.20 Added vendor specific support
* V1.00 Initial Version
*---------------------------------------------------------------------------*/
#ifndef __USBCFG_H__
#define __USBCFG_H__
//*** <<< Use Configuration Wizard in Context Menu >>> ***
/*
// <h> USB Configuration
// <o0> USB Power
// <i> Default Power Setting
// <0=> Bus-powered
// <1=> Self-powered
// <o1> Max Number of Interfaces <1-256>
// <o2> Max Number of Endpoints <1-32>
// <o3> Max Endpoint 0 Packet Size
// <8=> 8 Bytes <16=> 16 Bytes <32=> 32 Bytes <64=> 64 Bytes
// <e4> DMA Transfer
// <i> Use DMA for selected Endpoints
// <o5.0> Endpoint 0 Out
// <o5.1> Endpoint 0 In
// <o5.2> Endpoint 1 Out
// <o5.3> Endpoint 1 In
// <o5.4> Endpoint 2 Out
// <o5.5> Endpoint 2 In
// <o5.6> Endpoint 3 Out
// <o5.7> Endpoint 3 In
// <o5.8> Endpoint 4 Out
// <o5.9> Endpoint 4 In
// </e>
// </h>
*/
#define USB_POWER 0
#define USB_IF_NUM 1
#define USB_LOGIC_EP_NUM 5
#define USB_EP_NUM 10
#define USB_MAX_PACKET0 64
/*
// <h> USB Event Handlers
// <h> Device Events
// <o0.0> Power Event
// <o1.0> Reset Event
// <o2.0> Suspend Event
// <o3.0> Resume Event
// <o4.0> Remote Wakeup Event
// <o5.0> Start of Frame Event
// <o6.0> Error Event
// </h>
// <h> Endpoint Events
// <o7.0> Endpoint 0 Event
// <o7.1> Endpoint 1 Event
// <o7.2> Endpoint 2 Event
// <o7.3> Endpoint 3 Event
// <o7.4> Endpoint 4 Event
// <o7.5> Endpoint 5 Event
// <o7.6> Endpoint 6 Event
// <o7.7> Endpoint 7 Event
// <o7.8> Endpoint 8 Event
// <o7.9> Endpoint 9 Event
// <o7.10> Endpoint 10 Event
// <o7.11> Endpoint 11 Event
// <o7.12> Endpoint 12 Event
// <o7.13> Endpoint 13 Event
// <o7.14> Endpoint 14 Event
// <o7.15> Endpoint 15 Event
// </h>
// <h> USB Core Events
// <o8.0> Set Configuration Event
// <o9.0> Set Interface Event
// <o10.0> Set/Clear Feature Event
// </h>
// </h>
*/
#define USB_POWER_EVENT 0
#define USB_RESET_EVENT 1
#define USB_SUSPEND_EVENT 1
#define USB_RESUME_EVENT 1
#define USB_WAKEUP_EVENT 0
#define USB_SOF_EVENT 0
#define USB_ERROR_EVENT 0
#define USB_EP_EVENT 0x000f
#define USB_CONFIGURE_EVENT 1
#define USB_INTERFACE_EVENT 0
#define USB_FEATURE_EVENT 0
/*
// <e0> USB Class Support
// <i> enables USB Class specific Requests
// <e1> Human Interface Device (HID)
// <o2> Interface Number <0-255>
// </e>
// <e3> Mass Storage
// <o4> Interface Number <0-255>
// </e>
// <e5> Audio Device
// <o6> Control Interface Number <0-255>
// <o7> Streaming Interface 1 Number <0-255>
// <o8> Streaming Interface 2 Number <0-255>
// </e>
// <e9> Communication Device
// <o10> Control Interface Number <0-255>
// <o11> Bulk Interface Number <0-255>
// <o12> Max Communication Device Buffer Size
// <8=> 8 Bytes <16=> 16 Bytes <32=> 32 Bytes <64=> 64 Bytes
// </e>
// </e>
*/
#define USB_CLASS 1
#define USB_HID 0
#define USB_HID_IF_NUM 0
#define USB_MSC 1
#define USB_MSC_IF_NUM 0
#define USB_AUDIO 0
#define USB_ADC_CIF_NUM 0
#define USB_ADC_SIF1_NUM 1
#define USB_ADC_SIF2_NUM 2
#define USB_CDC 1
#define USB_CDC_CIF_NUM 1
#define USB_CDC_DIF_NUM 2
#define USB_CDC_BUFSIZE 64
/*
// <e0> USB Vendor Support
// <i> enables USB Vendor specific Requests
// </e>
*/
#define USB_VENDOR 0
#endif /* __USBCFG_H__ */

110
firmware/usbcomp_msd_cdc/inc/usbcore.h
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@ -1,55 +1,55 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbcore.h
* Purpose: USB Core Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USBCORE_H__
#define __USBCORE_H__
/* USB Endpoint Data Structure */
typedef struct _USB_EP_DATA {
uint8_t *pData;
uint16_t Count;
} USB_EP_DATA;
/* USB Core Global Variables */
extern uint16_t USB_DeviceStatus;
extern uint8_t USB_DeviceAddress;
extern uint8_t USB_Configuration;
extern uint32_t USB_EndPointMask;
extern uint32_t USB_EndPointHalt;
extern uint32_t USB_EndPointStall;
extern uint8_t USB_AltSetting[USB_IF_NUM];
/* USB Endpoint 0 Buffer */
extern uint8_t EP0Buf[USB_MAX_PACKET0];
/* USB Endpoint 0 Data Info */
extern USB_EP_DATA EP0Data;
/* USB Setup Packet */
extern USB_SETUP_PACKET SetupPacket;
/* USB Core Functions */
extern void USB_ResetCore (void);
/* Newer C compilers make it really difficult to add
* an integer to a pointer */
__inline void UsbAddPtr(void **vpptr, uint32_t n);
#endif /* __USBCORE_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbcore.h
* Purpose: USB Core Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USBCORE_H__
#define __USBCORE_H__
/* USB Endpoint Data Structure */
typedef struct _USB_EP_DATA {
uint8_t *pData;
uint16_t Count;
} USB_EP_DATA;
/* USB Core Global Variables */
extern uint16_t USB_DeviceStatus;
extern uint8_t USB_DeviceAddress;
extern uint8_t USB_Configuration;
extern uint32_t USB_EndPointMask;
extern uint32_t USB_EndPointHalt;
extern uint32_t USB_EndPointStall;
extern uint8_t USB_AltSetting[USB_IF_NUM];
/* USB Endpoint 0 Buffer */
extern uint8_t EP0Buf[USB_MAX_PACKET0];
/* USB Endpoint 0 Data Info */
extern USB_EP_DATA EP0Data;
/* USB Setup Packet */
extern USB_SETUP_PACKET SetupPacket;
/* USB Core Functions */
extern void USB_ResetCore (void);
/* Newer C compilers make it really difficult to add
* an integer to a pointer */
__inline void UsbAddPtr(void **vpptr, uint32_t n);
#endif /* __USBCORE_H__ */

72
firmware/usbcomp_msd_cdc/inc/usbdesc.h
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@ -1,36 +1,36 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbdesc.h
* Purpose: USB Descriptors Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USBDESC_H__
#define __USBDESC_H__
#define WBVAL(x) ((x) & 0xFF),(((x) >> 8) & 0xFF)
#define USB_DEVICE_DESC_SIZE (sizeof(USB_DEVICE_DESCRIPTOR))
#define USB_CONFIGUARTION_DESC_SIZE (sizeof(USB_CONFIGURATION_DESCRIPTOR))
#define USB_INTERFACE_DESC_SIZE (sizeof(USB_INTERFACE_DESCRIPTOR))
#define USB_INTERFACE_ASSOCIATION_DESC_SIZE (sizeof(USB_INTERFACE_ASSOCIATION_DESCRIPTOR))
#define USB_ENDPOINT_DESC_SIZE (sizeof(USB_ENDPOINT_DESCRIPTOR))
extern const uint8_t USB_DeviceDescriptor[];
extern const uint8_t USB_ConfigDescriptor[];
extern const uint8_t USB_StringDescriptor[];
#endif /* __USBDESC_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbdesc.h
* Purpose: USB Descriptors Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USBDESC_H__
#define __USBDESC_H__
#define WBVAL(x) ((x) & 0xFF),(((x) >> 8) & 0xFF)
#define USB_DEVICE_DESC_SIZE (sizeof(USB_DEVICE_DESCRIPTOR))
#define USB_CONFIGUARTION_DESC_SIZE (sizeof(USB_CONFIGURATION_DESCRIPTOR))
#define USB_INTERFACE_DESC_SIZE (sizeof(USB_INTERFACE_DESCRIPTOR))
#define USB_INTERFACE_ASSOCIATION_DESC_SIZE (sizeof(USB_INTERFACE_ASSOCIATION_DESCRIPTOR))
#define USB_ENDPOINT_DESC_SIZE (sizeof(USB_ENDPOINT_DESCRIPTOR))
extern const uint8_t USB_DeviceDescriptor[];
extern const uint8_t USB_ConfigDescriptor[];
extern const uint8_t USB_StringDescriptor[];
#endif /* __USBDESC_H__ */

124
firmware/usbcomp_msd_cdc/inc/usbhw.h
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@ -1,62 +1,62 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbhw.h
* Purpose: USB Hardware Layer Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*----------------------------------------------------------------------------
* History:
* V1.20 Added USB_ClearEPBuf
* V1.00 Initial Version
*----------------------------------------------------------------------------*/
#ifndef __USBHW_H__
#define __USBHW_H__
/* USB Error Codes */
#define USB_ERR_PID 0x0001 /* PID Error */
#define USB_ERR_UEPKT 0x0002 /* Unexpected Packet */
#define USB_ERR_DCRC 0x0004 /* Data CRC Error */
#define USB_ERR_TIMOUT 0x0008 /* Bus Time-out Error */
#define USB_ERR_EOP 0x0010 /* End of Packet Error */
#define USB_ERR_B_OVRN 0x0020 /* Buffer Overrun */
#define USB_ERR_BTSTF 0x0040 /* Bit Stuff Error */
#define USB_ERR_TGL 0x0080 /* Toggle Bit Error */
/* USB Hardware Functions */
extern void USBIOClkConfig (void);
extern void USB_Init (void);
extern void USB_Connect (uint32_t con);
extern void USB_Reset (void);
extern void USB_Suspend (void);
extern void USB_Resume (void);
extern void USB_WakeUp (void);
extern void USB_WakeUpCfg (uint32_t cfg);
extern void USB_SetAddress (uint32_t adr);
extern void USB_Configure (uint32_t cfg);
extern void USB_ConfigEP (USB_ENDPOINT_DESCRIPTOR *pEPD);
extern void USB_DirCtrlEP (uint32_t dir);
extern void USB_EnableEP (uint32_t EPNum);
extern void USB_DisableEP (uint32_t EPNum);
extern void USB_ResetEP (uint32_t EPNum);
extern void USB_SetStallEP (uint32_t EPNum);
extern void USB_ClrStallEP (uint32_t EPNum);
extern void USB_ClearEPBuf (uint32_t EPNum);
extern uint32_t USB_ReadEP (uint32_t EPNum, uint8_t *pData);
extern uint32_t USB_WriteEP (uint32_t EPNum, uint8_t *pData, uint32_t cnt);
extern uint32_t USB_GetFrame(void);
extern void USB_IRQHandler (void);
#endif /* __USBHW_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbhw.h
* Purpose: USB Hardware Layer Definitions
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*----------------------------------------------------------------------------
* History:
* V1.20 Added USB_ClearEPBuf
* V1.00 Initial Version
*----------------------------------------------------------------------------*/
#ifndef __USBHW_H__
#define __USBHW_H__
/* USB Error Codes */
#define USB_ERR_PID 0x0001 /* PID Error */
#define USB_ERR_UEPKT 0x0002 /* Unexpected Packet */
#define USB_ERR_DCRC 0x0004 /* Data CRC Error */
#define USB_ERR_TIMOUT 0x0008 /* Bus Time-out Error */
#define USB_ERR_EOP 0x0010 /* End of Packet Error */
#define USB_ERR_B_OVRN 0x0020 /* Buffer Overrun */
#define USB_ERR_BTSTF 0x0040 /* Bit Stuff Error */
#define USB_ERR_TGL 0x0080 /* Toggle Bit Error */
/* USB Hardware Functions */
extern void USBIOClkConfig (void);
extern void USB_Init (void);
extern void USB_Connect (uint32_t con);
extern void USB_Reset (void);
extern void USB_Suspend (void);
extern void USB_Resume (void);
extern void USB_WakeUp (void);
extern void USB_WakeUpCfg (uint32_t cfg);
extern void USB_SetAddress (uint32_t adr);
extern void USB_Configure (uint32_t cfg);
extern void USB_ConfigEP (USB_ENDPOINT_DESCRIPTOR *pEPD);
extern void USB_DirCtrlEP (uint32_t dir);
extern void USB_EnableEP (uint32_t EPNum);
extern void USB_DisableEP (uint32_t EPNum);
extern void USB_ResetEP (uint32_t EPNum);
extern void USB_SetStallEP (uint32_t EPNum);
extern void USB_ClrStallEP (uint32_t EPNum);
extern void USB_ClearEPBuf (uint32_t EPNum);
extern uint32_t USB_ReadEP (uint32_t EPNum, uint8_t *pData);
extern uint32_t USB_WriteEP (uint32_t EPNum, uint8_t *pData, uint32_t cnt);
extern uint32_t USB_GetFrame(void);
extern void USB_IRQHandler (void);
#endif /* __USBHW_H__ */

268
firmware/usbcomp_msd_cdc/inc/usbreg.h
View file

@ -1,134 +1,134 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: USBREG.H
* Purpose: USB Hardware Layer Definitions for NXP LPC13xx
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USBREG_H
#define __USBREG_H
/* Device Interrupt Bit Definitions */
#define FRAME_INT (0x1<<0)
#define EP0_INT (0x1<<1)
#define EP1_INT (0x1<<2)
#define EP2_INT (0x1<<3)
#define EP3_INT (0x1<<4)
#define EP4_INT (0x1<<5)
#define EP5_INT (0x1<<6)
#define EP6_INT (0x1<<7)
#define EP7_INT (0x1<<8)
#define DEV_STAT_INT (0x1<<9)
#define CCEMTY_INT (0x1<<10)
#define CDFULL_INT (0x1<<11)
#define RxENDPKT_INT (0x1<<12)
#define TxENDPKT_INT (0x1<<13)
/* Rx & Tx Packet Length Definitions */
#define PKT_LNGTH_MASK 0x000003FF
#define PKT_DV 0x00000400
#define PKT_RDY 0x00000800
/* USB Control Definitions */
#define CTRL_RD_EN 0x00000001
#define CTRL_WR_EN 0x00000002
/* Command Codes */
#define CMD_SET_ADDR 0x00D00500
#define CMD_CFG_DEV 0x00D80500
#define CMD_SET_MODE 0x00F30500
#define CMD_RD_INT 0x00F40500
#define DAT_RD_INT 0x00F40200
#define CMD_RD_FRAME 0x00F50500
#define DAT_RD_FRAME 0x00F50200
#define CMD_RD_CHIP_ID 0x00FD0500
#define DAT_RD_CHIP_ID 0x00FD0200
#define CMD_SET_DEV_STAT 0x00FE0500
#define CMD_GET_DEV_STAT 0x00FE0500
#define DAT_GET_DEV_STAT 0x00FE0200
#define CMD_GET_ERR_CODE 0x00FF0500
#define DAT_GET_ERR_CODE 0x00FF0200
#define DAT_WR_BYTE(x) (0x00000100 | ((x) << 16))
#define CMD_SEL_EP(x) (0x00000500 | ((x) << 16))
#define DAT_SEL_EP(x) (0x00000200 | ((x) << 16))
#define CMD_SEL_EP_CLRI(x) (0x00400500 | ((x) << 16))
#define DAT_SEL_EP_CLRI(x) (0x00400200 | ((x) << 16))
#define CMD_SET_EP_STAT(x) (0x00400500 | ((x) << 16))
#define CMD_CLR_BUF 0x00F20500
#define CMD_VALID_BUF 0x00FA0500
/* Device Address Register Definitions */
#define DEV_ADDR_MASK 0x7F
#define DEV_EN 0x80
/* Device Configure Register Definitions */
#define CONF_DVICE 0x01
/* Device Mode Register Definitions */
#define AP_CLK 0x01
#define INAK_CI 0x02
#define INAK_CO 0x04
#define INAK_AI 0x08
#define INAK_AO 0x10
/* Device Status Register Definitions */
#define DEV_CON 0x01
#define DEV_CON_CH 0x02
#define DEV_SUS 0x04
#define DEV_SUS_CH 0x08
#define DEV_RST 0x10
/* Error Code Register Definitions */
#define ERR_EC_MASK 0x0F
#define ERR_EA 0x10
/* Error Status Register Definitions */
#define ERR_NOERROR 0x00
#define ERR_PID_ENCODE 0x01
#define ERR_UNKNOWN_PID 0x02
#define ERR_UNEXPECT_PKT 0x03
#define ERR_TCRC 0x04
#define ERR_DCRC 0x05
#define ERR_TIMEOUT 0x06
#define ERR_BABBIE 0x07
#define ERR_EOF_PKT 0x08
#define ERR_TX_RX_NAK 0x09
#define ERR_SENT_STALL 0x0A
#define ERR_BUF_OVERRUN 0x0B
#define ERR_SENT_EPT_PKT 0x0C
#define ERR_BIT_STUFF 0x0D
#define ERR_SYNC 0x0E
#define ERR_TOGGLE_BIT 0x0F
/* Endpoint Select Register Definitions */
#define EP_SEL_F 0x01
#define EP_SEL_ST 0x02
#define EP_SEL_STP 0x04
#define EP_SEL_PO 0x08
#define EP_SEL_EPN 0x10
#define EP_SEL_B_1_FULL 0x20
#define EP_SEL_B_2_FULL 0x40
/* Endpoint Status Register Definitions */
#define EP_STAT_ST 0x01
#define EP_STAT_DA 0x20
#define EP_STAT_RF_MO 0x40
#define EP_STAT_CND_ST 0x80
/* Clear Buffer Register Definitions */
#define CLR_BUF_PO 0x01
#endif /* __USBREG_H */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: USBREG.H
* Purpose: USB Hardware Layer Definitions for NXP LPC13xx
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#ifndef __USBREG_H
#define __USBREG_H
/* Device Interrupt Bit Definitions */
#define FRAME_INT (0x1<<0)
#define EP0_INT (0x1<<1)
#define EP1_INT (0x1<<2)
#define EP2_INT (0x1<<3)
#define EP3_INT (0x1<<4)
#define EP4_INT (0x1<<5)
#define EP5_INT (0x1<<6)
#define EP6_INT (0x1<<7)
#define EP7_INT (0x1<<8)
#define DEV_STAT_INT (0x1<<9)
#define CCEMTY_INT (0x1<<10)
#define CDFULL_INT (0x1<<11)
#define RxENDPKT_INT (0x1<<12)
#define TxENDPKT_INT (0x1<<13)
/* Rx & Tx Packet Length Definitions */
#define PKT_LNGTH_MASK 0x000003FF
#define PKT_DV 0x00000400
#define PKT_RDY 0x00000800
/* USB Control Definitions */
#define CTRL_RD_EN 0x00000001
#define CTRL_WR_EN 0x00000002
/* Command Codes */
#define CMD_SET_ADDR 0x00D00500
#define CMD_CFG_DEV 0x00D80500
#define CMD_SET_MODE 0x00F30500
#define CMD_RD_INT 0x00F40500
#define DAT_RD_INT 0x00F40200
#define CMD_RD_FRAME 0x00F50500
#define DAT_RD_FRAME 0x00F50200
#define CMD_RD_CHIP_ID 0x00FD0500
#define DAT_RD_CHIP_ID 0x00FD0200
#define CMD_SET_DEV_STAT 0x00FE0500
#define CMD_GET_DEV_STAT 0x00FE0500
#define DAT_GET_DEV_STAT 0x00FE0200
#define CMD_GET_ERR_CODE 0x00FF0500
#define DAT_GET_ERR_CODE 0x00FF0200
#define DAT_WR_BYTE(x) (0x00000100 | ((x) << 16))
#define CMD_SEL_EP(x) (0x00000500 | ((x) << 16))
#define DAT_SEL_EP(x) (0x00000200 | ((x) << 16))
#define CMD_SEL_EP_CLRI(x) (0x00400500 | ((x) << 16))
#define DAT_SEL_EP_CLRI(x) (0x00400200 | ((x) << 16))
#define CMD_SET_EP_STAT(x) (0x00400500 | ((x) << 16))
#define CMD_CLR_BUF 0x00F20500
#define CMD_VALID_BUF 0x00FA0500
/* Device Address Register Definitions */
#define DEV_ADDR_MASK 0x7F
#define DEV_EN 0x80
/* Device Configure Register Definitions */
#define CONF_DVICE 0x01
/* Device Mode Register Definitions */
#define AP_CLK 0x01
#define INAK_CI 0x02
#define INAK_CO 0x04
#define INAK_AI 0x08
#define INAK_AO 0x10
/* Device Status Register Definitions */
#define DEV_CON 0x01
#define DEV_CON_CH 0x02
#define DEV_SUS 0x04
#define DEV_SUS_CH 0x08
#define DEV_RST 0x10
/* Error Code Register Definitions */
#define ERR_EC_MASK 0x0F
#define ERR_EA 0x10
/* Error Status Register Definitions */
#define ERR_NOERROR 0x00
#define ERR_PID_ENCODE 0x01
#define ERR_UNKNOWN_PID 0x02
#define ERR_UNEXPECT_PKT 0x03
#define ERR_TCRC 0x04
#define ERR_DCRC 0x05
#define ERR_TIMEOUT 0x06
#define ERR_BABBIE 0x07
#define ERR_EOF_PKT 0x08
#define ERR_TX_RX_NAK 0x09
#define ERR_SENT_STALL 0x0A
#define ERR_BUF_OVERRUN 0x0B
#define ERR_SENT_EPT_PKT 0x0C
#define ERR_BIT_STUFF 0x0D
#define ERR_SYNC 0x0E
#define ERR_TOGGLE_BIT 0x0F
/* Endpoint Select Register Definitions */
#define EP_SEL_F 0x01
#define EP_SEL_ST 0x02
#define EP_SEL_STP 0x04
#define EP_SEL_PO 0x08
#define EP_SEL_EPN 0x10
#define EP_SEL_B_1_FULL 0x20
#define EP_SEL_B_2_FULL 0x40
/* Endpoint Status Register Definitions */
#define EP_STAT_ST 0x01
#define EP_STAT_DA 0x20
#define EP_STAT_RF_MO 0x40
#define EP_STAT_CND_ST 0x80
/* Clear Buffer Register Definitions */
#define CLR_BUF_PO 0x01
#endif /* __USBREG_H */

114
firmware/usbcomp_msd_cdc/inc/usbuser.h
View file

@ -1,57 +1,57 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: USBUSER.H
* Purpose: USB Custom User Definitions
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2005-2009 Keil Software.
*---------------------------------------------------------------------------*/
#ifndef __USBUSER_H__
#define __USBUSER_H__
/* USB Device Events Callback Functions */
extern void USB_Power_Event (uint32_t power);
extern void USB_Reset_Event (void);
extern void USB_Suspend_Event (void);
extern void USB_Resume_Event (void);
extern void USB_WakeUp_Event (void);
extern void USB_SOF_Event (void);
extern void USB_Error_Event (uint32_t error);
/* USB Endpoint Callback Events */
#define USB_EVT_SETUP 1 /* Setup Packet */
#define USB_EVT_OUT 2 /* OUT Packet */
#define USB_EVT_IN 3 /* IN Packet */
#define USB_EVT_OUT_NAK 4 /* OUT Packet - Not Acknowledged */
#define USB_EVT_IN_NAK 5 /* IN Packet - Not Acknowledged */
#define USB_EVT_OUT_STALL 6 /* OUT Packet - Stalled */
#define USB_EVT_IN_STALL 7 /* IN Packet - Stalled */
/* USB Endpoint Events Callback Pointers */
extern void (* const USB_P_EP[USB_LOGIC_EP_NUM])(uint32_t event);
/* USB Endpoint Events Callback Functions */
extern void USB_EndPoint0 (uint32_t event);
extern void USB_EndPoint1 (uint32_t event);
extern void USB_EndPoint2 (uint32_t event);
extern void USB_EndPoint3 (uint32_t event);
extern void USB_EndPoint4 (uint32_t event);
/* USB Core Events Callback Functions */
extern void USB_Configure_Event (void);
extern void USB_Interface_Event (void);
extern void USB_Feature_Event (void);
#endif /* __USBUSER_H__ */
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: USBUSER.H
* Purpose: USB Custom User Definitions
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2005-2009 Keil Software.
*---------------------------------------------------------------------------*/
#ifndef __USBUSER_H__
#define __USBUSER_H__
/* USB Device Events Callback Functions */
extern void USB_Power_Event (uint32_t power);
extern void USB_Reset_Event (void);
extern void USB_Suspend_Event (void);
extern void USB_Resume_Event (void);
extern void USB_WakeUp_Event (void);
extern void USB_SOF_Event (void);
extern void USB_Error_Event (uint32_t error);
/* USB Endpoint Callback Events */
#define USB_EVT_SETUP 1 /* Setup Packet */
#define USB_EVT_OUT 2 /* OUT Packet */
#define USB_EVT_IN 3 /* IN Packet */
#define USB_EVT_OUT_NAK 4 /* OUT Packet - Not Acknowledged */
#define USB_EVT_IN_NAK 5 /* IN Packet - Not Acknowledged */
#define USB_EVT_OUT_STALL 6 /* OUT Packet - Stalled */
#define USB_EVT_IN_STALL 7 /* IN Packet - Stalled */
/* USB Endpoint Events Callback Pointers */
extern void (* const USB_P_EP[USB_LOGIC_EP_NUM])(uint32_t event);
/* USB Endpoint Events Callback Functions */
extern void USB_EndPoint0 (uint32_t event);
extern void USB_EndPoint1 (uint32_t event);
extern void USB_EndPoint2 (uint32_t event);
extern void USB_EndPoint3 (uint32_t event);
extern void USB_EndPoint4 (uint32_t event);
/* USB Core Events Callback Functions */
extern void USB_Configure_Event (void);
extern void USB_Interface_Event (void);
extern void USB_Feature_Event (void);
#endif /* __USBUSER_H__ */

62
firmware/usbcomp_msd_cdc/inc/vcomdemo.h
View file

@ -1,31 +1,31 @@
/*----------------------------------------------------------------------------
* Name: vcomdemo.h
* Purpose: USB virtual COM port Demo Definitions
* Version: V1.02
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
/* Push Button Definitions */
#define S2 0x00000400 /* P2.10 */
/* LED Definitions */
#define LED1 0x00000001 /* P2.00 */
#define LED2 0x00000002 /* P2.01 */
#define LED3 0x00000004 /* P2.02 */
#define LED4 0x00000008 /* P2.03 */
#define LED5 0x00000010 /* P2.04 */
#define LED6 0x00000020 /* P2.05 */
#define LED7 0x00000040 /* P2.06 */
#define LED8 0x00000080 /* P2.07 */
#define LEDMSK 0x000000FF /* P2.0..7 */
/*----------------------------------------------------------------------------
* Name: vcomdemo.h
* Purpose: USB virtual COM port Demo Definitions
* Version: V1.02
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
/* Push Button Definitions */
#define S2 0x00000400 /* P2.10 */
/* LED Definitions */
#define LED1 0x00000001 /* P2.00 */
#define LED2 0x00000002 /* P2.01 */
#define LED3 0x00000004 /* P2.02 */
#define LED4 0x00000008 /* P2.03 */
#define LED5 0x00000010 /* P2.04 */
#define LED6 0x00000020 /* P2.05 */
#define LED7 0x00000040 /* P2.06 */
#define LED8 0x00000080 /* P2.07 */
#define LEDMSK 0x000000FF /* P2.0..7 */

60
firmware/usbcomp_msd_cdc/lpc134x-vcom.inf
View file

@ -1,60 +0,0 @@
[Version]
Signature="$Windows NT$"
Class=Ports
ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
Provider=%NXP%
;LayoutFile=layout.inf
DriverVer=01/06/07
[Manufacturer]
%NXP%=DeviceList
[DestinationDirs]
DefaultDestDir=12
[SourceDisksFiles]
[SourceDisksNames]
[DeviceList]
%DESCRIPTION%=LPC134xUSB, USB\VID_1FC9&PID_0003&MI_01
;------------------------------------------------------------------------------
; Windows 2000/XP Sections
;------------------------------------------------------------------------------
[LPC134xUSB.nt]
include=mdmcpq.inf
CopyFiles=DriverCopyFiles
AddReg=LPC134xUSB.nt.AddReg
[DriverCopyFiles]
usbser.sys,,,0x20
[LPC134xUSB.nt.AddReg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,usbser.sys
HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
[LPC134xUSB.nt.Services]
include=mdmcpq.inf
AddService=usbser, 0x00000002, DriverService
[LPC134xUSB.nt.HW]
include=mdmcpq.inf
[DriverService]
DisplayName=%DESCRIPTION%
ServiceType=1
StartType=3
ErrorControl=1
ServiceBinary=%12%\usbser.sys
;------------------------------------------------------------------------------
; String Definitions
;------------------------------------------------------------------------------
[Strings]
NXP="NXP - Founded by Philips"
DESCRIPTION="LPC134x USB VCom Port"

78
firmware/usbcomp_msd_cdc/readme.txt
View file

@ -1,39 +1,39 @@
usbcomp_msd_cdc
=====================
This project implements a USB composite class device that includes
a mass storage device and a virtual COM device.
To run this example, you must attach a USB cable to the board. See
the "Getting Started Guide" appendix for details. You may also
connect the LPCXpresso board to a base board from a 3rd party tool
partner.
When downloaded to the board and executed, the PC will first recognize
a USB mass storage device and mount a new drive that contains a text
file, and then it will recognize a USB "VCOM" device and ask for a
driver. Point windows to the .inf file in the usbcomp_msd_cdc project
directory to cause Windows to install the default USB serial driver.
At this point, you should be able to read/write files in the newly
mounted drive and send/receive characters through the USB virtual
COM port at the same time. The transmit baud rate will equal the
CDC port configured baud rate.
One thing we have seen that can cause trouble with the USB examples
is the Windows driver install. Since the example projects all use
the same USB Vendor ID and Product ID, if you try out the HID
example and then try out the CDC example, Windows may try
to use the HID driver it had already installed with the CDC
example code. To fix this, go to the Windows Device Manager,
find the broken "HID" device and select "Uninstall." Then unplug the
device and plug it back in. Windows should correctly identify the
device as being a CDC device and install the correct
driver.
The project makes use of code from the following library projects:
- CMSISv1p30_LPC13xx : for CMSIS 1.30 files relevant to LPC13xx
This library project must exist in the same workspace in order
for the project to successfully build.
For more details, read the comments in config.h
usbcomp_msd_cdc
=====================
This project implements a USB composite class device that includes
a mass storage device and a virtual COM device.
To run this example, you must attach a USB cable to the board. See
the "Getting Started Guide" appendix for details. You may also
connect the LPCXpresso board to a base board from a 3rd party tool
partner.
When downloaded to the board and executed, the PC will first recognize
a USB mass storage device and mount a new drive that contains a text
file, and then it will recognize a USB "VCOM" device and ask for a
driver. Point windows to the .inf file in the usbcomp_msd_cdc project
directory to cause Windows to install the default USB serial driver.
At this point, you should be able to read/write files in the newly
mounted drive and send/receive characters through the USB virtual
COM port at the same time. The transmit baud rate will equal the
CDC port configured baud rate.
One thing we have seen that can cause trouble with the USB examples
is the Windows driver install. Since the example projects all use
the same USB Vendor ID and Product ID, if you try out the HID
example and then try out the CDC example, Windows may try
to use the HID driver it had already installed with the CDC
example code. To fix this, go to the Windows Device Manager,
find the broken "HID" device and select "Uninstall." Then unplug the
device and plug it back in. Windows should correctly identify the
device as being a CDC device and install the correct
driver.
The project makes use of code from the following library projects:
- CMSISv1p30_LPC13xx : for CMSIS 1.30 files relevant to LPC13xx
This library project must exist in the same workspace in order
for the project to successfully build.
For more details, read the comments in config.h

332
firmware/usbcomp_msd_cdc/src/DiskImg.c
View file

@ -1,166 +1,166 @@
/* Disk Image */
#include "memory.h"
const unsigned char DiskImage[MSC_ImageSize] = {
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x4C,0x50,0x43,0x31,0x33,0x34,0x78,0x20,0x55,0x53,0x42,0x28,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x52,0x45,0x41,0x44,0x4D,0x45,0x20,0x20,0x54,0x58,0x54,0x21,0x00,0x00,0x00,0x00,
0x21,0x00,0xBB,0x32,0x00,0x00,0xDC,0x83,0xBB,0x32,0x02,0x00,0x5D,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x54,0x68,0x69,0x73,0x20,0x69,0x73,0x20,0x61,0x20,0x55,0x53,0x42,0x20,0x4D,0x65,
0x6D,0x6F,0x72,0x79,0x20,0x44,0x65,0x76,0x69,0x63,0x65,0x20,0x64,0x65,0x6D,0x6F,
0x6E,0x73,0x74,0x72,0x61,0x74,0x69,0x6F,0x6E,0x20,0x66,0x6F,0x72,0x0D,0x0A,0x74,
0x68,0x65,0x20,0x4E,0x58,0x50,0x20,0x20,0x4E,0x58,0x50,0x31,0x33,0x58,0x58,0x20,
0x42,0x6F,0x61,0x72,0x64,0x20,0x77,0x69,0x74,0x68,0x20,0x4E,0x58,0x50,0x20,0x4C,
0x50,0x43,0x31,0x33,0x34,0x33,0x2E,0x20,0x20,0x20,0x20,0x0D,0x0A,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
};
/* Disk Image */
#include "memory.h"
const unsigned char DiskImage[MSC_ImageSize] = {
0xEB,0x3C,0x90,0x4D,0x53,0x44,0x4F,0x53,0x35,0x2E,0x30,0x00,0x02,0x01,0x01,0x00,
0x01,0x10,0x00,0x20,0x00,0xF8,0x02,0x00,0x01,0x00,0x01,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x29,0x74,0x19,0x02,0x27,0x4C,0x50,0x43,0x32,0x33,
0x36,0x38,0x20,0x55,0x53,0x42,0x46,0x41,0x54,0x31,0x32,0x20,0x20,0x20,0x33,0xC9,
0x8E,0xD1,0xBC,0xF0,0x7B,0x8E,0xD9,0xB8,0x00,0x20,0x8E,0xC0,0xFC,0xBD,0x00,0x7C,
0x38,0x4E,0x24,0x7D,0x24,0x8B,0xC1,0x99,0xE8,0x3C,0x01,0x72,0x1C,0x83,0xEB,0x3A,
0x66,0xA1,0x1C,0x7C,0x26,0x66,0x3B,0x07,0x26,0x8A,0x57,0xFC,0x75,0x06,0x80,0xCA,
0x02,0x88,0x56,0x02,0x80,0xC3,0x10,0x73,0xEB,0x33,0xC9,0x8A,0x46,0x10,0x98,0xF7,
0x66,0x16,0x03,0x46,0x1C,0x13,0x56,0x1E,0x03,0x46,0x0E,0x13,0xD1,0x8B,0x76,0x11,
0x60,0x89,0x46,0xFC,0x89,0x56,0xFE,0xB8,0x20,0x00,0xF7,0xE6,0x8B,0x5E,0x0B,0x03,
0xC3,0x48,0xF7,0xF3,0x01,0x46,0xFC,0x11,0x4E,0xFE,0x61,0xBF,0x00,0x00,0xE8,0xE6,
0x00,0x72,0x39,0x26,0x38,0x2D,0x74,0x17,0x60,0xB1,0x0B,0xBE,0xA1,0x7D,0xF3,0xA6,
0x61,0x74,0x32,0x4E,0x74,0x09,0x83,0xC7,0x20,0x3B,0xFB,0x72,0xE6,0xEB,0xDC,0xA0,
0xFB,0x7D,0xB4,0x7D,0x8B,0xF0,0xAC,0x98,0x40,0x74,0x0C,0x48,0x74,0x13,0xB4,0x0E,
0xBB,0x07,0x00,0xCD,0x10,0xEB,0xEF,0xA0,0xFD,0x7D,0xEB,0xE6,0xA0,0xFC,0x7D,0xEB,
0xE1,0xCD,0x16,0xCD,0x19,0x26,0x8B,0x55,0x1A,0x52,0xB0,0x01,0xBB,0x00,0x00,0xE8,
0x3B,0x00,0x72,0xE8,0x5B,0x8A,0x56,0x24,0xBE,0x0B,0x7C,0x8B,0xFC,0xC7,0x46,0xF0,
0x3D,0x7D,0xC7,0x46,0xF4,0x29,0x7D,0x8C,0xD9,0x89,0x4E,0xF2,0x89,0x4E,0xF6,0xC6,
0x06,0x96,0x7D,0xCB,0xEA,0x03,0x00,0x00,0x20,0x0F,0xB6,0xC8,0x66,0x8B,0x46,0xF8,
0x66,0x03,0x46,0x1C,0x66,0x8B,0xD0,0x66,0xC1,0xEA,0x10,0xEB,0x5E,0x0F,0xB6,0xC8,
0x4A,0x4A,0x8A,0x46,0x0D,0x32,0xE4,0xF7,0xE2,0x03,0x46,0xFC,0x13,0x56,0xFE,0xEB,
0x4A,0x52,0x50,0x06,0x53,0x6A,0x01,0x6A,0x10,0x91,0x8B,0x46,0x18,0x96,0x92,0x33,
0xD2,0xF7,0xF6,0x91,0xF7,0xF6,0x42,0x87,0xCA,0xF7,0x76,0x1A,0x8A,0xF2,0x8A,0xE8,
0xC0,0xCC,0x02,0x0A,0xCC,0xB8,0x01,0x02,0x80,0x7E,0x02,0x0E,0x75,0x04,0xB4,0x42,
0x8B,0xF4,0x8A,0x56,0x24,0xCD,0x13,0x61,0x61,0x72,0x0B,0x40,0x75,0x01,0x42,0x03,
0x5E,0x0B,0x49,0x75,0x06,0xF8,0xC3,0x41,0xBB,0x00,0x00,0x60,0x66,0x6A,0x00,0xEB,
0xB0,0x4E,0x54,0x4C,0x44,0x52,0x20,0x20,0x20,0x20,0x20,0x20,0x0D,0x0A,0x52,0x65,
0x6D,0x6F,0x76,0x65,0x20,0x64,0x69,0x73,0x6B,0x73,0x20,0x6F,0x72,0x20,0x6F,0x74,
0x68,0x65,0x72,0x20,0x6D,0x65,0x64,0x69,0x61,0x2E,0xFF,0x0D,0x0A,0x44,0x69,0x73,
0x6B,0x20,0x65,0x72,0x72,0x6F,0x72,0xFF,0x0D,0x0A,0x50,0x72,0x65,0x73,0x73,0x20,
0x61,0x6E,0x79,0x20,0x6B,0x65,0x79,0x20,0x74,0x6F,0x20,0x72,0x65,0x73,0x74,0x61,
0x72,0x74,0x0D,0x0A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xAC,0xCB,0xD8,0x55,0xAA,
0xF8,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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};

720
firmware/usbcomp_msd_cdc/src/cdcuser.c
View file

@ -1,360 +1,360 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: cdcuser.c
* Purpose: USB Communication Device Class User module
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "type.h"
#include "usb.h"
#include "usbhw.h"
#include "usbcfg.h"
#include "usbcore.h"
#include "cdc.h"
#include "cdcuser.h"
#include "serial.h"
unsigned char BulkBufIn [USB_CDC_BUFSIZE]; // Buffer to store USB IN packet
unsigned char BulkBufOut [USB_CDC_BUFSIZE]; // Buffer to store USB OUT packet
unsigned char NotificationBuf [10];
CDC_LINE_CODING CDC_LineCoding = {9600, 0, 0, 8};
unsigned short CDC_SerialState = 0x0000;
unsigned short CDC_DepInEmpty = 1; // Data IN EP is empty
/*----------------------------------------------------------------------------
We need a buffer for incomming data on USB port because USB receives
much faster than UART transmits
*---------------------------------------------------------------------------*/
/* Buffer masks */
#define CDC_BUF_SIZE (64) // Output buffer in bytes (power 2)
// large enough for file transfer
#define CDC_BUF_MASK (CDC_BUF_SIZE-1ul)
/* Buffer read / write macros */
#define CDC_BUF_RESET(cdcBuf) (cdcBuf.rdIdx = cdcBuf.wrIdx = 0)
#define CDC_BUF_WR(cdcBuf, dataIn) (cdcBuf.data[CDC_BUF_MASK & cdcBuf.wrIdx++] = (dataIn))
#define CDC_BUF_RD(cdcBuf) (cdcBuf.data[CDC_BUF_MASK & cdcBuf.rdIdx++])
#define CDC_BUF_EMPTY(cdcBuf) (cdcBuf.rdIdx == cdcBuf.wrIdx)
#define CDC_BUF_FULL(cdcBuf) (cdcBuf.rdIdx == cdcBuf.wrIdx+1)
#define CDC_BUF_COUNT(cdcBuf) (CDC_BUF_MASK & (cdcBuf.wrIdx - cdcBuf.rdIdx))
// CDC output buffer
typedef struct __CDC_BUF_T {
unsigned char data[CDC_BUF_SIZE];
unsigned int wrIdx;
unsigned int rdIdx;
} CDC_BUF_T;
CDC_BUF_T CDC_OutBuf; // buffer for all CDC Out data
/*----------------------------------------------------------------------------
read data from CDC_OutBuf
*---------------------------------------------------------------------------*/
int CDC_RdOutBuf (char *buffer, const int *length) {
int bytesToRead, bytesRead;
/* Read *length bytes, block if *bytes are not avaialable */
bytesToRead = *length;
bytesToRead = (bytesToRead < (*length)) ? bytesToRead : (*length);
bytesRead = bytesToRead;
// ... add code to check for underrun
while (bytesToRead--) {
*buffer++ = CDC_BUF_RD(CDC_OutBuf);
}
return (bytesRead);
}
/*----------------------------------------------------------------------------
write data to CDC_OutBuf
*---------------------------------------------------------------------------*/
int CDC_WrOutBuf (const char *buffer, int *length) {
int bytesToWrite, bytesWritten;
// Write *length bytes
bytesToWrite = *length;
bytesWritten = bytesToWrite;
// ... add code to check for overwrite
while (bytesToWrite) {
CDC_BUF_WR(CDC_OutBuf, *buffer++); // Copy Data to buffer
bytesToWrite--;
}
return (bytesWritten);
}
/*----------------------------------------------------------------------------
check if character(s) are available at CDC_OutBuf
*---------------------------------------------------------------------------*/
int CDC_OutBufAvailChar (int *availChar) {
*availChar = CDC_BUF_COUNT(CDC_OutBuf);
return (0);
}
/* end Buffer handling */
/*----------------------------------------------------------------------------
CDC Initialisation
Initializes the data structures and serial port
Parameters: None
Return Value: None
*---------------------------------------------------------------------------*/
void CDC_Init (void) {
ser_OpenPort ();
ser_InitPort (CDC_LineCoding.dwDTERate,
CDC_LineCoding.bDataBits,
CDC_LineCoding.bParityType,
CDC_LineCoding.bCharFormat);
CDC_DepInEmpty = 1;
CDC_SerialState = CDC_GetSerialState();
CDC_BUF_RESET(CDC_OutBuf);
}
/*----------------------------------------------------------------------------
CDC SendEncapsulatedCommand Request Callback
Called automatically on CDC SEND_ENCAPSULATED_COMMAND Request
Parameters: None (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SendEncapsulatedCommand (void) {
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC GetEncapsulatedResponse Request Callback
Called automatically on CDC Get_ENCAPSULATED_RESPONSE Request
Parameters: None (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_GetEncapsulatedResponse (void) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SetCommFeature Request Callback
Called automatically on CDC Set_COMM_FATURE Request
Parameters: FeatureSelector
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SetCommFeature (unsigned short wFeatureSelector) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC GetCommFeature Request Callback
Called automatically on CDC Get_COMM_FATURE Request
Parameters: FeatureSelector
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_GetCommFeature (unsigned short wFeatureSelector) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC ClearCommFeature Request Callback
Called automatically on CDC CLEAR_COMM_FATURE Request
Parameters: FeatureSelector
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_ClearCommFeature (unsigned short wFeatureSelector) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SetLineCoding Request Callback
Called automatically on CDC SET_LINE_CODING Request
Parameters: none (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SetLineCoding (void) {
CDC_LineCoding.dwDTERate = (EP0Buf[0] << 0)
| (EP0Buf[1] << 8)
| (EP0Buf[2] << 16)
| (EP0Buf[3] << 24);
CDC_LineCoding.bCharFormat = EP0Buf[4];
CDC_LineCoding.bParityType = EP0Buf[5];
CDC_LineCoding.bDataBits = EP0Buf[6];
ser_ClosePort();
ser_OpenPort ();
ser_InitPort (CDC_LineCoding.dwDTERate,
CDC_LineCoding.bDataBits,
CDC_LineCoding.bParityType,
CDC_LineCoding.bCharFormat);
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC GetLineCoding Request Callback
Called automatically on CDC GET_LINE_CODING Request
Parameters: None (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_GetLineCoding (void) {
EP0Buf[0] = (CDC_LineCoding.dwDTERate >> 0) & 0xFF;
EP0Buf[1] = (CDC_LineCoding.dwDTERate >> 8) & 0xFF;
EP0Buf[2] = (CDC_LineCoding.dwDTERate >> 16) & 0xFF;
EP0Buf[3] = (CDC_LineCoding.dwDTERate >> 24) & 0xFF;
EP0Buf[4] = CDC_LineCoding.bCharFormat;
EP0Buf[5] = CDC_LineCoding.bParityType;
EP0Buf[6] = CDC_LineCoding.bDataBits;
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SetControlLineState Request Callback
Called automatically on CDC SET_CONTROL_LINE_STATE Request
Parameters: ControlSignalBitmap
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SetControlLineState (unsigned short wControlSignalBitmap) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SendBreak Request Callback
Called automatically on CDC Set_COMM_FATURE Request
Parameters: 0xFFFF start of Break
0x0000 stop of Break
0x#### Duration of Break
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SendBreak (unsigned short wDurationOfBreak) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC_BulkIn call on DataIn Request
Parameters: none
Return Value: none
*---------------------------------------------------------------------------*/
void CDC_BulkIn(void) {
int numBytesRead, numBytesAvail;
ser_AvailChar (&numBytesAvail);
// ... add code to check for overwrite
numBytesRead = ser_Read ((char *)&BulkBufIn[0], &numBytesAvail);
// send over USB
if (numBytesRead > 0) {
USB_WriteEP (CDC_DEP_IN, &BulkBufIn[0], numBytesRead);
}
else {
CDC_DepInEmpty = 1;
}
}
/*----------------------------------------------------------------------------
CDC_BulkOut call on DataOut Request
Parameters: none
Return Value: none
*---------------------------------------------------------------------------*/
void CDC_BulkOut(void) {
int numBytesRead;
// get data from USB into intermediate buffer
numBytesRead = USB_ReadEP(CDC_DEP_OUT, &BulkBufOut[0]);
// ... add code to check for overwrite
// store data in a buffer to transmit it over serial interface
CDC_WrOutBuf ((char *)&BulkBufOut[0], &numBytesRead);
}
/*----------------------------------------------------------------------------
Get the SERIAL_STATE as defined in usbcdc11.pdf, 6.3.5, Table 69.
Parameters: none
Return Value: SerialState as defined in usbcdc11.pdf
*---------------------------------------------------------------------------*/
unsigned short CDC_GetSerialState (void) {
unsigned short temp;
CDC_SerialState = 0;
ser_LineState (&temp);
if (temp & 0x8000) CDC_SerialState |= CDC_SERIAL_STATE_RX_CARRIER;
if (temp & 0x2000) CDC_SerialState |= CDC_SERIAL_STATE_TX_CARRIER;
if (temp & 0x0010) CDC_SerialState |= CDC_SERIAL_STATE_BREAK;
if (temp & 0x4000) CDC_SerialState |= CDC_SERIAL_STATE_RING;
if (temp & 0x0008) CDC_SerialState |= CDC_SERIAL_STATE_FRAMING;
if (temp & 0x0004) CDC_SerialState |= CDC_SERIAL_STATE_PARITY;
if (temp & 0x0002) CDC_SerialState |= CDC_SERIAL_STATE_OVERRUN;
return (CDC_SerialState);
}
/*----------------------------------------------------------------------------
Send the SERIAL_STATE notification as defined in usbcdc11.pdf, 6.3.5.
*---------------------------------------------------------------------------*/
void CDC_NotificationIn (void) {
NotificationBuf[0] = 0xA1; // bmRequestType
NotificationBuf[1] = CDC_NOTIFICATION_SERIAL_STATE; // bNotification (SERIAL_STATE)
NotificationBuf[2] = 0x00; // wValue
NotificationBuf[3] = 0x00;
NotificationBuf[4] = 0x00; // wIndex (Interface #, LSB first)
NotificationBuf[5] = 0x00;
NotificationBuf[6] = 0x02; // wLength (Data length = 2 bytes, LSB first)
NotificationBuf[7] = 0x00;
NotificationBuf[8] = (CDC_SerialState >> 0) & 0xFF; // UART State Bitmap (16bits, LSB first)
NotificationBuf[9] = (CDC_SerialState >> 8) & 0xFF;
USB_WriteEP (CDC_CEP_IN, &NotificationBuf[0], 10); // send notification
}
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: cdcuser.c
* Purpose: USB Communication Device Class User module
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "type.h"
#include "usb.h"
#include "usbhw.h"
#include "usbcfg.h"
#include "usbcore.h"
#include "cdc.h"
#include "cdcuser.h"
#include "serial.h"
unsigned char BulkBufIn [USB_CDC_BUFSIZE]; // Buffer to store USB IN packet
unsigned char BulkBufOut [USB_CDC_BUFSIZE]; // Buffer to store USB OUT packet
unsigned char NotificationBuf [10];
CDC_LINE_CODING CDC_LineCoding = {9600, 0, 0, 8};
unsigned short CDC_SerialState = 0x0000;
unsigned short CDC_DepInEmpty = 1; // Data IN EP is empty
/*----------------------------------------------------------------------------
We need a buffer for incomming data on USB port because USB receives
much faster than UART transmits
*---------------------------------------------------------------------------*/
/* Buffer masks */
#define CDC_BUF_SIZE (64) // Output buffer in bytes (power 2)
// large enough for file transfer
#define CDC_BUF_MASK (CDC_BUF_SIZE-1ul)
/* Buffer read / write macros */
#define CDC_BUF_RESET(cdcBuf) (cdcBuf.rdIdx = cdcBuf.wrIdx = 0)
#define CDC_BUF_WR(cdcBuf, dataIn) (cdcBuf.data[CDC_BUF_MASK & cdcBuf.wrIdx++] = (dataIn))
#define CDC_BUF_RD(cdcBuf) (cdcBuf.data[CDC_BUF_MASK & cdcBuf.rdIdx++])
#define CDC_BUF_EMPTY(cdcBuf) (cdcBuf.rdIdx == cdcBuf.wrIdx)
#define CDC_BUF_FULL(cdcBuf) (cdcBuf.rdIdx == cdcBuf.wrIdx+1)
#define CDC_BUF_COUNT(cdcBuf) (CDC_BUF_MASK & (cdcBuf.wrIdx - cdcBuf.rdIdx))
// CDC output buffer
typedef struct __CDC_BUF_T {
unsigned char data[CDC_BUF_SIZE];
unsigned int wrIdx;
unsigned int rdIdx;
} CDC_BUF_T;
CDC_BUF_T CDC_OutBuf; // buffer for all CDC Out data
/*----------------------------------------------------------------------------
read data from CDC_OutBuf
*---------------------------------------------------------------------------*/
int CDC_RdOutBuf (char *buffer, const int *length) {
int bytesToRead, bytesRead;
/* Read *length bytes, block if *bytes are not avaialable */
bytesToRead = *length;
bytesToRead = (bytesToRead < (*length)) ? bytesToRead : (*length);
bytesRead = bytesToRead;
// ... add code to check for underrun
while (bytesToRead--) {
*buffer++ = CDC_BUF_RD(CDC_OutBuf);
}
return (bytesRead);
}
/*----------------------------------------------------------------------------
write data to CDC_OutBuf
*---------------------------------------------------------------------------*/
int CDC_WrOutBuf (const char *buffer, int *length) {
int bytesToWrite, bytesWritten;
// Write *length bytes
bytesToWrite = *length;
bytesWritten = bytesToWrite;
// ... add code to check for overwrite
while (bytesToWrite) {
CDC_BUF_WR(CDC_OutBuf, *buffer++); // Copy Data to buffer
bytesToWrite--;
}
return (bytesWritten);
}
/*----------------------------------------------------------------------------
check if character(s) are available at CDC_OutBuf
*---------------------------------------------------------------------------*/
int CDC_OutBufAvailChar (int *availChar) {
*availChar = CDC_BUF_COUNT(CDC_OutBuf);
return (0);
}
/* end Buffer handling */
/*----------------------------------------------------------------------------
CDC Initialisation
Initializes the data structures and serial port
Parameters: None
Return Value: None
*---------------------------------------------------------------------------*/
void CDC_Init (void) {
ser_OpenPort ();
ser_InitPort (CDC_LineCoding.dwDTERate,
CDC_LineCoding.bDataBits,
CDC_LineCoding.bParityType,
CDC_LineCoding.bCharFormat);
CDC_DepInEmpty = 1;
CDC_SerialState = CDC_GetSerialState();
CDC_BUF_RESET(CDC_OutBuf);
}
/*----------------------------------------------------------------------------
CDC SendEncapsulatedCommand Request Callback
Called automatically on CDC SEND_ENCAPSULATED_COMMAND Request
Parameters: None (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SendEncapsulatedCommand (void) {
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC GetEncapsulatedResponse Request Callback
Called automatically on CDC Get_ENCAPSULATED_RESPONSE Request
Parameters: None (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_GetEncapsulatedResponse (void) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SetCommFeature Request Callback
Called automatically on CDC Set_COMM_FATURE Request
Parameters: FeatureSelector
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SetCommFeature (unsigned short wFeatureSelector) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC GetCommFeature Request Callback
Called automatically on CDC Get_COMM_FATURE Request
Parameters: FeatureSelector
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_GetCommFeature (unsigned short wFeatureSelector) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC ClearCommFeature Request Callback
Called automatically on CDC CLEAR_COMM_FATURE Request
Parameters: FeatureSelector
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_ClearCommFeature (unsigned short wFeatureSelector) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SetLineCoding Request Callback
Called automatically on CDC SET_LINE_CODING Request
Parameters: none (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SetLineCoding (void) {
CDC_LineCoding.dwDTERate = (EP0Buf[0] << 0)
| (EP0Buf[1] << 8)
| (EP0Buf[2] << 16)
| (EP0Buf[3] << 24);
CDC_LineCoding.bCharFormat = EP0Buf[4];
CDC_LineCoding.bParityType = EP0Buf[5];
CDC_LineCoding.bDataBits = EP0Buf[6];
ser_ClosePort();
ser_OpenPort ();
ser_InitPort (CDC_LineCoding.dwDTERate,
CDC_LineCoding.bDataBits,
CDC_LineCoding.bParityType,
CDC_LineCoding.bCharFormat);
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC GetLineCoding Request Callback
Called automatically on CDC GET_LINE_CODING Request
Parameters: None (global SetupPacket and EP0Buf)
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_GetLineCoding (void) {
EP0Buf[0] = (CDC_LineCoding.dwDTERate >> 0) & 0xFF;
EP0Buf[1] = (CDC_LineCoding.dwDTERate >> 8) & 0xFF;
EP0Buf[2] = (CDC_LineCoding.dwDTERate >> 16) & 0xFF;
EP0Buf[3] = (CDC_LineCoding.dwDTERate >> 24) & 0xFF;
EP0Buf[4] = CDC_LineCoding.bCharFormat;
EP0Buf[5] = CDC_LineCoding.bParityType;
EP0Buf[6] = CDC_LineCoding.bDataBits;
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SetControlLineState Request Callback
Called automatically on CDC SET_CONTROL_LINE_STATE Request
Parameters: ControlSignalBitmap
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SetControlLineState (unsigned short wControlSignalBitmap) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC SendBreak Request Callback
Called automatically on CDC Set_COMM_FATURE Request
Parameters: 0xFFFF start of Break
0x0000 stop of Break
0x#### Duration of Break
Return Value: TRUE - Success, FALSE - Error
*---------------------------------------------------------------------------*/
uint32_t CDC_SendBreak (unsigned short wDurationOfBreak) {
/* ... add code to handle request */
return (TRUE);
}
/*----------------------------------------------------------------------------
CDC_BulkIn call on DataIn Request
Parameters: none
Return Value: none
*---------------------------------------------------------------------------*/
void CDC_BulkIn(void) {
int numBytesRead, numBytesAvail;
ser_AvailChar (&numBytesAvail);
// ... add code to check for overwrite
numBytesRead = ser_Read ((char *)&BulkBufIn[0], &numBytesAvail);
// send over USB
if (numBytesRead > 0) {
USB_WriteEP (CDC_DEP_IN, &BulkBufIn[0], numBytesRead);
}
else {
CDC_DepInEmpty = 1;
}
}
/*----------------------------------------------------------------------------
CDC_BulkOut call on DataOut Request
Parameters: none
Return Value: none
*---------------------------------------------------------------------------*/
void CDC_BulkOut(void) {
int numBytesRead;
// get data from USB into intermediate buffer
numBytesRead = USB_ReadEP(CDC_DEP_OUT, &BulkBufOut[0]);
// ... add code to check for overwrite
// store data in a buffer to transmit it over serial interface
CDC_WrOutBuf ((char *)&BulkBufOut[0], &numBytesRead);
}
/*----------------------------------------------------------------------------
Get the SERIAL_STATE as defined in usbcdc11.pdf, 6.3.5, Table 69.
Parameters: none
Return Value: SerialState as defined in usbcdc11.pdf
*---------------------------------------------------------------------------*/
unsigned short CDC_GetSerialState (void) {
unsigned short temp;
CDC_SerialState = 0;
ser_LineState (&temp);
if (temp & 0x8000) CDC_SerialState |= CDC_SERIAL_STATE_RX_CARRIER;
if (temp & 0x2000) CDC_SerialState |= CDC_SERIAL_STATE_TX_CARRIER;
if (temp & 0x0010) CDC_SerialState |= CDC_SERIAL_STATE_BREAK;
if (temp & 0x4000) CDC_SerialState |= CDC_SERIAL_STATE_RING;
if (temp & 0x0008) CDC_SerialState |= CDC_SERIAL_STATE_FRAMING;
if (temp & 0x0004) CDC_SerialState |= CDC_SERIAL_STATE_PARITY;
if (temp & 0x0002) CDC_SerialState |= CDC_SERIAL_STATE_OVERRUN;
return (CDC_SerialState);
}
/*----------------------------------------------------------------------------
Send the SERIAL_STATE notification as defined in usbcdc11.pdf, 6.3.5.
*---------------------------------------------------------------------------*/
void CDC_NotificationIn (void) {
NotificationBuf[0] = 0xA1; // bmRequestType
NotificationBuf[1] = CDC_NOTIFICATION_SERIAL_STATE; // bNotification (SERIAL_STATE)
NotificationBuf[2] = 0x00; // wValue
NotificationBuf[3] = 0x00;
NotificationBuf[4] = 0x00; // wIndex (Interface #, LSB first)
NotificationBuf[5] = 0x00;
NotificationBuf[6] = 0x02; // wLength (Data length = 2 bytes, LSB first)
NotificationBuf[7] = 0x00;
NotificationBuf[8] = (CDC_SerialState >> 0) & 0xFF; // UART State Bitmap (16bits, LSB first)
NotificationBuf[9] = (CDC_SerialState >> 8) & 0xFF;
USB_WriteEP (CDC_CEP_IN, &NotificationBuf[0], 10); // send notification
}

120
firmware/usbcomp_msd_cdc/src/clkconfig.c
View file

@ -1,60 +1,60 @@
/******************************************************************************
* clkconfig.c: clock configuration C file for NXP LPC13xx Family
* Microprocessors
*
* Copyright(C) 2009, NXP Semiconductor
* All rights reserved.
*
* History
* 2009.08.20 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
#include "LPC13xx.h"
#include "clkconfig.h"
/*****************************************************************************
** Function name: WDT_CLK_Setup
**
** Descriptions: Configure WDT clock.
** parameters: clock source: irc_osc(0), main_clk(1), wdt_osc(2).
**
** Returned value: None
**
*****************************************************************************/
void WDT_CLK_Setup ( uint32_t clksrc )
{
/* Watchdog configuration. */
/* Freq = 0.5Mhz, div_sel is 0, divided by 2. WDT_OSC should be 250khz */
LPC_SYSCON->WDTOSCCTRL = (0x1<<5)|0x00;
LPC_SYSCON->WDTCLKSEL = clksrc; /* Select clock source */
LPC_SYSCON->WDTCLKUEN = 0x01; /* Update clock */
LPC_SYSCON->WDTCLKUEN = 0x00; /* Toggle update register once */
LPC_SYSCON->WDTCLKUEN = 0x01;
while ( !(LPC_SYSCON->WDTCLKUEN & 0x01) ); /* Wait until updated */
LPC_SYSCON->WDTCLKDIV = 1; /* Divided by 1 */
LPC_SYSCON->PDRUNCFG &= ~(0x1<<6); /* Let WDT clock run */
return;
}
/*****************************************************************************
** Function name: CLKOUT_Setup
**
** Descriptions: Configure CLKOUT for reference clock check.
** parameters: clock source: irc_osc(0), sys_osc(1), wdt_osc(2),
** main_clk(3).
**
** Returned value: None
**
*****************************************************************************/
void CLKOUT_Setup ( uint32_t clksrc )
{
/* debug PLL after configuration. */
LPC_SYSCON->CLKOUTCLKSEL = clksrc; /* Select Main clock */
LPC_SYSCON->CLKOUTUEN = 0x01; /* Update clock */
LPC_SYSCON->CLKOUTUEN = 0x00; /* Toggle update register once */
LPC_SYSCON->CLKOUTUEN = 0x01;
while ( !(LPC_SYSCON->CLKOUTUEN & 0x01) ); /* Wait until updated */
LPC_SYSCON->CLKOUTDIV = 1; /* Divided by 1 */
return;
}
/******************************************************************************
* clkconfig.c: clock configuration C file for NXP LPC13xx Family
* Microprocessors
*
* Copyright(C) 2009, NXP Semiconductor
* All rights reserved.
*
* History
* 2009.08.20 ver 1.00 Preliminary version, first Release
*
******************************************************************************/
#include "LPC13xx.h"
#include "clkconfig.h"
/*****************************************************************************
** Function name: WDT_CLK_Setup
**
** Descriptions: Configure WDT clock.
** parameters: clock source: irc_osc(0), main_clk(1), wdt_osc(2).
**
** Returned value: None
**
*****************************************************************************/
void WDT_CLK_Setup ( uint32_t clksrc )
{
/* Watchdog configuration. */
/* Freq = 0.5Mhz, div_sel is 0, divided by 2. WDT_OSC should be 250khz */
LPC_SYSCON->WDTOSCCTRL = (0x1<<5)|0x00;
LPC_SYSCON->WDTCLKSEL = clksrc; /* Select clock source */
LPC_SYSCON->WDTCLKUEN = 0x01; /* Update clock */
LPC_SYSCON->WDTCLKUEN = 0x00; /* Toggle update register once */
LPC_SYSCON->WDTCLKUEN = 0x01;
while ( !(LPC_SYSCON->WDTCLKUEN & 0x01) ); /* Wait until updated */
LPC_SYSCON->WDTCLKDIV = 1; /* Divided by 1 */
LPC_SYSCON->PDRUNCFG &= ~(0x1<<6); /* Let WDT clock run */
return;
}
/*****************************************************************************
** Function name: CLKOUT_Setup
**
** Descriptions: Configure CLKOUT for reference clock check.
** parameters: clock source: irc_osc(0), sys_osc(1), wdt_osc(2),
** main_clk(3).
**
** Returned value: None
**
*****************************************************************************/
void CLKOUT_Setup ( uint32_t clksrc )
{
/* debug PLL after configuration. */
LPC_SYSCON->CLKOUTCLKSEL = clksrc; /* Select Main clock */
LPC_SYSCON->CLKOUTUEN = 0x01; /* Update clock */
LPC_SYSCON->CLKOUTUEN = 0x00; /* Toggle update register once */
LPC_SYSCON->CLKOUTUEN = 0x01;
while ( !(LPC_SYSCON->CLKOUTUEN & 0x01) ); /* Wait until updated */
LPC_SYSCON->CLKOUTDIV = 1; /* Divided by 1 */
return;
}

718
firmware/usbcomp_msd_cdc/src/cr_startup_lpc13.c
View file

@ -1,359 +1,359 @@
//*****************************************************************************
// +--+
// | ++----+
// +-++ |
// | |
// +-+--+ |
// | +--+--+
// +----+ Copyright (c) 2009 Code Red Technologies Ltd.
//
// Microcontroller Startup code for use with Red Suite
//
// Software License Agreement
//
// The software is owned by Code Red Technologies and/or its suppliers, and is
// protected under applicable copyright laws. All rights are reserved. Any
// use in violation of the foregoing restrictions may subject the user to criminal
// sanctions under applicable laws, as well as to civil liability for the breach
// of the terms and conditions of this license.
//
// THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
// OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
// USE OF THIS SOFTWARE FOR COMMERCIAL DEVELOPMENT AND/OR EDUCATION IS SUBJECT
// TO A CURRENT END USER LICENSE AGREEMENT (COMMERCIAL OR EDUCATIONAL) WITH
// CODE RED TECHNOLOGIES LTD.
//
//*****************************************************************************
#define WEAK __attribute__ ((weak))
#define ALIAS(f) __attribute__ ((weak, alias (#f)))
// Code Red - if CMSIS is being used, then SystemInit() routine
// will be called by startup code rather than in application's main()
#ifdef __USE_CMSIS
#include "system_LPC13xx.h"
#endif
//*****************************************************************************
//
// Forward declaration of the default handlers. These are aliased.
// When the application defines a handler (with the same name), this will
// automatically take precedence over these weak definitions
//
//*****************************************************************************
void Reset_Handler(void);
void ResetISR(void) ALIAS(Reset_Handler);
WEAK void NMI_Handler(void);
WEAK void HardFault_Handler(void);
WEAK void MemManage_Handler(void);
WEAK void BusFault_Handler(void);
WEAK void UsageFault_Handler(void);
WEAK void SVCall_Handler(void);
WEAK void DebugMon_Handler(void);
WEAK void PendSV_Handler(void);
WEAK void SysTick_Handler(void);
//*****************************************************************************
//
// Forward declaration of the specific IRQ handlers. These are aliased
// to the IntDefaultHandler, which is a 'forever' loop. When the application
// defines a handler (with the same name), this will automatically take
// precedence over these weak definitions
//
//*****************************************************************************
void I2C_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER16_0_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER16_1_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER32_0_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER32_1_IRQHandler (void) ALIAS(IntDefaultHandler);
void SSP_IRQHandler (void) ALIAS(IntDefaultHandler);
void UART_IRQHandler (void) ALIAS(IntDefaultHandler);
void USB_IRQHandler (void) ALIAS(IntDefaultHandler);
void USB_FIQHandler (void) ALIAS(IntDefaultHandler);
void ADC_IRQHandler (void) ALIAS(IntDefaultHandler);
void WDT_IRQHandler (void) ALIAS(IntDefaultHandler);
void BOD_IRQHandler (void) ALIAS(IntDefaultHandler);
void FMC_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT3_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT2_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT1_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT0_IRQHandler (void) ALIAS(IntDefaultHandler);
void WAKEUP_IRQHandler (void) ALIAS(IntDefaultHandler);
//*****************************************************************************
//
// The entry point for the application.
// __main() is the entry point for redlib based applications
// main() is the entry point for newlib based applications
//
//*****************************************************************************
extern WEAK void __main(void);
extern WEAK void main(void);
//*****************************************************************************
//
// External declaration for the pointer to the stack top from the Linker Script
//
//*****************************************************************************
extern void _vStackTop;
//*****************************************************************************
//
// The vector table. Note that the proper constructs must be placed on this to
// ensure that it ends up at physical address 0x0000.0000.
//
//*****************************************************************************
__attribute__ ((section(".isr_vector")))
void (* const g_pfnVectors[])(void) =
{
// Core Level - CM3
(void *)&_vStackTop, // The initial stack pointer
Reset_Handler, // The reset handler
NMI_Handler, // The NMI handler
HardFault_Handler, // The hard fault handler
MemManage_Handler, // The MPU fault handler
BusFault_Handler, // The bus fault handler
UsageFault_Handler, // The usage fault handler
0, // Reserved
0, // Reserved
0, // Reserved
0, // Reserved
SVCall_Handler, // SVCall handler
DebugMon_Handler, // Debug monitor handler
0, // Reserved
PendSV_Handler, // The PendSV handler
SysTick_Handler, // The SysTick handler
// Wakeup sources (40 ea.) for the I/O pins:
// PIO0 (0:11)
// PIO1 (0:11)
// PIO2 (0:11)
// PIO3 (0:3)
WAKEUP_IRQHandler, // PIO0_0 Wakeup
WAKEUP_IRQHandler, // PIO0_1 Wakeup
WAKEUP_IRQHandler, // PIO0_2 Wakeup
WAKEUP_IRQHandler, // PIO0_3 Wakeup
WAKEUP_IRQHandler, // PIO0_4 Wakeup
WAKEUP_IRQHandler, // PIO0_5 Wakeup
WAKEUP_IRQHandler, // PIO0_6 Wakeup
WAKEUP_IRQHandler, // PIO0_7 Wakeup
WAKEUP_IRQHandler, // PIO0_8 Wakeup
WAKEUP_IRQHandler, // PIO0_9 Wakeup
WAKEUP_IRQHandler, // PIO0_10 Wakeup
WAKEUP_IRQHandler, // PIO0_11 Wakeup
WAKEUP_IRQHandler, // PIO1_0 Wakeup
WAKEUP_IRQHandler, // PIO1_1 Wakeup
WAKEUP_IRQHandler, // PIO1_2 Wakeup
WAKEUP_IRQHandler, // PIO1_3 Wakeup
WAKEUP_IRQHandler, // PIO1_4 Wakeup
WAKEUP_IRQHandler, // PIO1_5 Wakeup
WAKEUP_IRQHandler, // PIO1_6 Wakeup
WAKEUP_IRQHandler, // PIO1_7 Wakeup
WAKEUP_IRQHandler, // PIO1_8 Wakeup
WAKEUP_IRQHandler, // PIO1_9 Wakeup
WAKEUP_IRQHandler, // PIO1_10 Wakeup
WAKEUP_IRQHandler, // PIO1_11 Wakeup
WAKEUP_IRQHandler, // PIO2_0 Wakeup
WAKEUP_IRQHandler, // PIO2_1 Wakeup
WAKEUP_IRQHandler, // PIO2_2 Wakeup
WAKEUP_IRQHandler, // PIO2_3 Wakeup
WAKEUP_IRQHandler, // PIO2_4 Wakeup
WAKEUP_IRQHandler, // PIO2_5 Wakeup
WAKEUP_IRQHandler, // PIO2_6 Wakeup
WAKEUP_IRQHandler, // PIO2_7 Wakeup
WAKEUP_IRQHandler, // PIO2_8 Wakeup
WAKEUP_IRQHandler, // PIO2_9 Wakeup
WAKEUP_IRQHandler, // PIO2_10 Wakeup
WAKEUP_IRQHandler, // PIO2_11 Wakeup
WAKEUP_IRQHandler, // PIO3_0 Wakeup
WAKEUP_IRQHandler, // PIO3_1 Wakeup
WAKEUP_IRQHandler, // PIO3_2 Wakeup
WAKEUP_IRQHandler, // PIO3_3 Wakeup
I2C_IRQHandler, // I2C0
TIMER16_0_IRQHandler, // CT16B0 (16-bit Timer 0)
TIMER16_1_IRQHandler, // CT16B1 (16-bit Timer 1)
TIMER32_0_IRQHandler, // CT32B0 (32-bit Timer 0)
TIMER32_1_IRQHandler, // CT32B1 (32-bit Timer 1)
SSP_IRQHandler, // SSP0
UART_IRQHandler, // UART0
USB_IRQHandler, // USB IRQ
USB_FIQHandler, // USB FIQ
ADC_IRQHandler, // ADC (A/D Converter)
WDT_IRQHandler, // WDT (Watchdog Timer)
BOD_IRQHandler, // BOD (Brownout Detect)
FMC_IRQHandler, // Flash (IP2111 Flash Memory Controller)
PIOINT3_IRQHandler, // PIO INT3
PIOINT2_IRQHandler, // PIO INT2
PIOINT1_IRQHandler, // PIO INT1
PIOINT0_IRQHandler, // PIO INT0
};
//*****************************************************************************
//
// The following are constructs created by the linker, indicating where the
// the "data" and "bss" segments reside in memory. The initializers for the
// for the "data" segment resides immediately following the "text" segment.
//
//*****************************************************************************
extern unsigned long _etext;
extern unsigned long _data;
extern unsigned long _edata;
extern unsigned long _bss;
extern unsigned long _ebss;
//*****************************************************************************
//
// This is the code that gets called when the processor first starts execution
// following a reset event. Only the absolutely necessary set is performed,
// after which the application supplied entry() routine is called. Any fancy
// actions (such as making decisions based on the reset cause register, and
// resetting the bits in that register) are left solely in the hands of the
// application.
//
//*****************************************************************************
void
//ResetISR(void)
Reset_Handler(void)
{
unsigned long *pulSrc, *pulDest;
//
// Copy the data segment initializers from flash to SRAM.
//
pulSrc = &_etext;
for(pulDest = &_data; pulDest < &_edata; )
{
*pulDest++ = *pulSrc++;
}
//
// Zero fill the bss segment. This is done with inline assembly since this
// will clear the value of pulDest if it is not kept in a register.
//
__asm(" ldr r0, =_bss\n"
" ldr r1, =_ebss\n"
" mov r2, #0\n"
" .thumb_func\n"
"zero_loop:\n"
" cmp r0, r1\n"
" it lt\n"
" strlt r2, [r0], #4\n"
" blt zero_loop");
#ifdef __USE_CMSIS
SystemInit();
#endif
//
// Call the application's entry point.
// __main() is the entry point for redlib based applications (which calls main())
// main() is the entry point for newlib based applications
//
if (__main)
__main() ;
else
main() ;
//
// main() shouldn't return, but if it does, we'll just enter an infinite loop
//
while (1) {
;
}
}
//*****************************************************************************
//
// This is the code that gets called when the processor receives a NMI. This
// simply enters an infinite loop, preserving the system state for examination
// by a debugger.
//
//*****************************************************************************
void NMI_Handler(void)
{
while(1)
{
}
}
void HardFault_Handler(void)
{
while(1)
{
}
}
void MemManage_Handler(void)
{
while(1)
{
}
}
void BusFault_Handler(void)
{
while(1)
{
}
}
void UsageFault_Handler(void)
{
while(1)
{
}
}
void SVCall_Handler(void)
{
while(1)
{
}
}
void DebugMon_Handler(void)
{
while(1)
{
}
}
void PendSV_Handler(void)
{
while(1)
{
}
}
void SysTick_Handler(void)
{
while(1)
{
}
}
//*****************************************************************************
//
// Processor ends up here if an unexpected interrupt occurs or a handler
// is not present in the application code.
//
//*****************************************************************************
static void IntDefaultHandler(void)
{
//
// Go into an infinite loop.
//
while(1)
{
}
}
//*****************************************************************************
// +--+
// | ++----+
// +-++ |
// | |
// +-+--+ |
// | +--+--+
// +----+ Copyright (c) 2009 Code Red Technologies Ltd.
//
// Microcontroller Startup code for use with Red Suite
//
// Software License Agreement
//
// The software is owned by Code Red Technologies and/or its suppliers, and is
// protected under applicable copyright laws. All rights are reserved. Any
// use in violation of the foregoing restrictions may subject the user to criminal
// sanctions under applicable laws, as well as to civil liability for the breach
// of the terms and conditions of this license.
//
// THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
// OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
// USE OF THIS SOFTWARE FOR COMMERCIAL DEVELOPMENT AND/OR EDUCATION IS SUBJECT
// TO A CURRENT END USER LICENSE AGREEMENT (COMMERCIAL OR EDUCATIONAL) WITH
// CODE RED TECHNOLOGIES LTD.
//
//*****************************************************************************
#define WEAK __attribute__ ((weak))
#define ALIAS(f) __attribute__ ((weak, alias (#f)))
// Code Red - if CMSIS is being used, then SystemInit() routine
// will be called by startup code rather than in application's main()
#ifdef __USE_CMSIS
#include "system_LPC13xx.h"
#endif
//*****************************************************************************
//
// Forward declaration of the default handlers. These are aliased.
// When the application defines a handler (with the same name), this will
// automatically take precedence over these weak definitions
//
//*****************************************************************************
void Reset_Handler(void);
void ResetISR(void) ALIAS(Reset_Handler);
WEAK void NMI_Handler(void);
WEAK void HardFault_Handler(void);
WEAK void MemManage_Handler(void);
WEAK void BusFault_Handler(void);
WEAK void UsageFault_Handler(void);
WEAK void SVCall_Handler(void);
WEAK void DebugMon_Handler(void);
WEAK void PendSV_Handler(void);
WEAK void SysTick_Handler(void);
//*****************************************************************************
//
// Forward declaration of the specific IRQ handlers. These are aliased
// to the IntDefaultHandler, which is a 'forever' loop. When the application
// defines a handler (with the same name), this will automatically take
// precedence over these weak definitions
//
//*****************************************************************************
void I2C_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER16_0_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER16_1_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER32_0_IRQHandler (void) ALIAS(IntDefaultHandler);
void TIMER32_1_IRQHandler (void) ALIAS(IntDefaultHandler);
void SSP_IRQHandler (void) ALIAS(IntDefaultHandler);
void UART_IRQHandler (void) ALIAS(IntDefaultHandler);
void USB_IRQHandler (void) ALIAS(IntDefaultHandler);
void USB_FIQHandler (void) ALIAS(IntDefaultHandler);
void ADC_IRQHandler (void) ALIAS(IntDefaultHandler);
void WDT_IRQHandler (void) ALIAS(IntDefaultHandler);
void BOD_IRQHandler (void) ALIAS(IntDefaultHandler);
void FMC_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT3_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT2_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT1_IRQHandler (void) ALIAS(IntDefaultHandler);
void PIOINT0_IRQHandler (void) ALIAS(IntDefaultHandler);
void WAKEUP_IRQHandler (void) ALIAS(IntDefaultHandler);
//*****************************************************************************
//
// The entry point for the application.
// __main() is the entry point for redlib based applications
// main() is the entry point for newlib based applications
//
//*****************************************************************************
extern WEAK void __main(void);
extern WEAK void main(void);
//*****************************************************************************
//
// External declaration for the pointer to the stack top from the Linker Script
//
//*****************************************************************************
extern void _vStackTop;
//*****************************************************************************
//
// The vector table. Note that the proper constructs must be placed on this to
// ensure that it ends up at physical address 0x0000.0000.
//
//*****************************************************************************
__attribute__ ((section(".isr_vector")))
void (* const g_pfnVectors[])(void) =
{
// Core Level - CM3
(void *)&_vStackTop, // The initial stack pointer
Reset_Handler, // The reset handler
NMI_Handler, // The NMI handler
HardFault_Handler, // The hard fault handler
MemManage_Handler, // The MPU fault handler
BusFault_Handler, // The bus fault handler
UsageFault_Handler, // The usage fault handler
0, // Reserved
0, // Reserved
0, // Reserved
0, // Reserved
SVCall_Handler, // SVCall handler
DebugMon_Handler, // Debug monitor handler
0, // Reserved
PendSV_Handler, // The PendSV handler
SysTick_Handler, // The SysTick handler
// Wakeup sources (40 ea.) for the I/O pins:
// PIO0 (0:11)
// PIO1 (0:11)
// PIO2 (0:11)
// PIO3 (0:3)
WAKEUP_IRQHandler, // PIO0_0 Wakeup
WAKEUP_IRQHandler, // PIO0_1 Wakeup
WAKEUP_IRQHandler, // PIO0_2 Wakeup
WAKEUP_IRQHandler, // PIO0_3 Wakeup
WAKEUP_IRQHandler, // PIO0_4 Wakeup
WAKEUP_IRQHandler, // PIO0_5 Wakeup
WAKEUP_IRQHandler, // PIO0_6 Wakeup
WAKEUP_IRQHandler, // PIO0_7 Wakeup
WAKEUP_IRQHandler, // PIO0_8 Wakeup
WAKEUP_IRQHandler, // PIO0_9 Wakeup
WAKEUP_IRQHandler, // PIO0_10 Wakeup
WAKEUP_IRQHandler, // PIO0_11 Wakeup
WAKEUP_IRQHandler, // PIO1_0 Wakeup
WAKEUP_IRQHandler, // PIO1_1 Wakeup
WAKEUP_IRQHandler, // PIO1_2 Wakeup
WAKEUP_IRQHandler, // PIO1_3 Wakeup
WAKEUP_IRQHandler, // PIO1_4 Wakeup
WAKEUP_IRQHandler, // PIO1_5 Wakeup
WAKEUP_IRQHandler, // PIO1_6 Wakeup
WAKEUP_IRQHandler, // PIO1_7 Wakeup
WAKEUP_IRQHandler, // PIO1_8 Wakeup
WAKEUP_IRQHandler, // PIO1_9 Wakeup
WAKEUP_IRQHandler, // PIO1_10 Wakeup
WAKEUP_IRQHandler, // PIO1_11 Wakeup
WAKEUP_IRQHandler, // PIO2_0 Wakeup
WAKEUP_IRQHandler, // PIO2_1 Wakeup
WAKEUP_IRQHandler, // PIO2_2 Wakeup
WAKEUP_IRQHandler, // PIO2_3 Wakeup
WAKEUP_IRQHandler, // PIO2_4 Wakeup
WAKEUP_IRQHandler, // PIO2_5 Wakeup
WAKEUP_IRQHandler, // PIO2_6 Wakeup
WAKEUP_IRQHandler, // PIO2_7 Wakeup
WAKEUP_IRQHandler, // PIO2_8 Wakeup
WAKEUP_IRQHandler, // PIO2_9 Wakeup
WAKEUP_IRQHandler, // PIO2_10 Wakeup
WAKEUP_IRQHandler, // PIO2_11 Wakeup
WAKEUP_IRQHandler, // PIO3_0 Wakeup
WAKEUP_IRQHandler, // PIO3_1 Wakeup
WAKEUP_IRQHandler, // PIO3_2 Wakeup
WAKEUP_IRQHandler, // PIO3_3 Wakeup
I2C_IRQHandler, // I2C0
TIMER16_0_IRQHandler, // CT16B0 (16-bit Timer 0)
TIMER16_1_IRQHandler, // CT16B1 (16-bit Timer 1)
TIMER32_0_IRQHandler, // CT32B0 (32-bit Timer 0)
TIMER32_1_IRQHandler, // CT32B1 (32-bit Timer 1)
SSP_IRQHandler, // SSP0
UART_IRQHandler, // UART0
USB_IRQHandler, // USB IRQ
USB_FIQHandler, // USB FIQ
ADC_IRQHandler, // ADC (A/D Converter)
WDT_IRQHandler, // WDT (Watchdog Timer)
BOD_IRQHandler, // BOD (Brownout Detect)
FMC_IRQHandler, // Flash (IP2111 Flash Memory Controller)
PIOINT3_IRQHandler, // PIO INT3
PIOINT2_IRQHandler, // PIO INT2
PIOINT1_IRQHandler, // PIO INT1
PIOINT0_IRQHandler, // PIO INT0
};
//*****************************************************************************
//
// The following are constructs created by the linker, indicating where the
// the "data" and "bss" segments reside in memory. The initializers for the
// for the "data" segment resides immediately following the "text" segment.
//
//*****************************************************************************
extern unsigned long _etext;
extern unsigned long _data;
extern unsigned long _edata;
extern unsigned long _bss;
extern unsigned long _ebss;
//*****************************************************************************
//
// This is the code that gets called when the processor first starts execution
// following a reset event. Only the absolutely necessary set is performed,
// after which the application supplied entry() routine is called. Any fancy
// actions (such as making decisions based on the reset cause register, and
// resetting the bits in that register) are left solely in the hands of the
// application.
//
//*****************************************************************************
void
//ResetISR(void)
Reset_Handler(void)
{
unsigned long *pulSrc, *pulDest;
//
// Copy the data segment initializers from flash to SRAM.
//
pulSrc = &_etext;
for(pulDest = &_data; pulDest < &_edata; )
{
*pulDest++ = *pulSrc++;
}
//
// Zero fill the bss segment. This is done with inline assembly since this
// will clear the value of pulDest if it is not kept in a register.
//
__asm(" ldr r0, =_bss\n"
" ldr r1, =_ebss\n"
" mov r2, #0\n"
" .thumb_func\n"
"zero_loop:\n"
" cmp r0, r1\n"
" it lt\n"
" strlt r2, [r0], #4\n"
" blt zero_loop");
#ifdef __USE_CMSIS
SystemInit();
#endif
//
// Call the application's entry point.
// __main() is the entry point for redlib based applications (which calls main())
// main() is the entry point for newlib based applications
//
if (__main)
__main() ;
else
main() ;
//
// main() shouldn't return, but if it does, we'll just enter an infinite loop
//
while (1) {
;
}
}
//*****************************************************************************
//
// This is the code that gets called when the processor receives a NMI. This
// simply enters an infinite loop, preserving the system state for examination
// by a debugger.
//
//*****************************************************************************
void NMI_Handler(void)
{
while(1)
{
}
}
void HardFault_Handler(void)
{
while(1)
{
}
}
void MemManage_Handler(void)
{
while(1)
{
}
}
void BusFault_Handler(void)
{
while(1)
{
}
}
void UsageFault_Handler(void)
{
while(1)
{
}
}
void SVCall_Handler(void)
{
while(1)
{
}
}
void DebugMon_Handler(void)
{
while(1)
{
}
}
void PendSV_Handler(void)
{
while(1)
{
}
}
void SysTick_Handler(void)
{
while(1)
{
}
}
//*****************************************************************************
//
// Processor ends up here if an unexpected interrupt occurs or a handler
// is not present in the application code.
//
//*****************************************************************************
static void IntDefaultHandler(void)
{
//
// Go into an infinite loop.
//
while(1)
{
}
}

1416
firmware/usbcomp_msd_cdc/src/mscuser.c
View file

File diff suppressed because it is too large Load diff

486
firmware/usbcomp_msd_cdc/src/serial.c
View file

@ -1,243 +1,243 @@
/*----------------------------------------------------------------------------
* Name: serial.c
* Purpose: serial port handling for LPC134x
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "LPC13xx.h" // LPC13xx definitions
#include "type.h"
#include "serial.h"
/*----------------------------------------------------------------------------
Defines for ring buffers
*---------------------------------------------------------------------------*/
#define SER_BUF_SIZE (128) // serial buffer in bytes (power 2)
#define SER_BUF_MASK (SER_BUF_SIZE-1ul) // buffer size mask
/* Buffer read / write macros */
#define SER_BUF_RESET(serBuf) (serBuf.rdIdx = serBuf.wrIdx = 0)
#define SER_BUF_WR(serBuf, dataIn) (serBuf.data[SER_BUF_MASK & serBuf.wrIdx++] = (dataIn))
#define SER_BUF_RD(serBuf) (serBuf.data[SER_BUF_MASK & serBuf.rdIdx++])
#define SER_BUF_EMPTY(serBuf) (serBuf.rdIdx == serBuf.wrIdx)
#define SER_BUF_FULL(serBuf) (serBuf.rdIdx == serBuf.wrIdx+1)
#define SER_BUF_COUNT(serBuf) (SER_BUF_MASK & (serBuf.wrIdx - serBuf.rdIdx))
// buffer type
typedef struct __SER_BUF_T {
unsigned char data[SER_BUF_SIZE];
unsigned int wrIdx;
unsigned int rdIdx;
} SER_BUF_T;
unsigned long ser_txRestart; // NZ if TX restart is required
unsigned short ser_lineState; // ((msr << 8) | (lsr))
SER_BUF_T ser_out; // Serial data buffers
SER_BUF_T ser_in;
/*----------------------------------------------------------------------------
open the serial port
*---------------------------------------------------------------------------*/
void ser_OpenPort (void) {
NVIC_DisableIRQ(UART_IRQn);
LPC_IOCON->PIO1_6 &= ~0x07; /* UART I/O config */
LPC_IOCON->PIO1_6 |= 0x01; /* UART RXD */
LPC_IOCON->PIO1_7 &= ~0x07;
LPC_IOCON->PIO1_7 |= 0x01; /* UART TXD */
/* Enable UART clock */
LPC_SYSCON->SYSAHBCLKCTRL |= (1<<12);
LPC_SYSCON->UARTCLKDIV = 0x1; /* divided by 1 */
return;
}
/*----------------------------------------------------------------------------
close the serial port
*---------------------------------------------------------------------------*/
void ser_ClosePort (void) {
LPC_IOCON->PIO1_6 &= ~0x07; /* UART I/O config */
LPC_IOCON->PIO1_7 &= ~0x07;
/* Disable the interrupt in the VIC and UART controllers */
LPC_UART->IER = 0;
NVIC_DisableIRQ(UART_IRQn);
return;
}
/*----------------------------------------------------------------------------
initialize the serial port
*---------------------------------------------------------------------------*/
void ser_InitPort (unsigned long baudrate, unsigned int databits,
unsigned int parity, unsigned int stopbits) {
uint8_t lcr_p, lcr_s, lcr_d;
uint32_t dll;
uint32_t Fdiv;
switch (databits) {
case 5: // 5 Data bits
lcr_d = 0x00;
break;
case 6: // 6 Data bits
lcr_d = 0x01;
break;
case 7: // 7 Data bits
lcr_d = 0x02;
break;
case 8: // 8 Data bits
default:
lcr_d = 0x03;
break;
}
switch (stopbits) {
case 1: // 1,5 Stop bits
case 2: // 2 Stop bits
lcr_s = 0x04;
break;
case 0: // 1 Stop bit
default:
lcr_s = 0x00;
break;
}
switch (parity) {
case 1: // Parity Odd
lcr_p = 0x08;
break;
case 2: // Parity Even
lcr_p = 0x18;
break;
case 3: // Parity Mark
lcr_p = 0x28;
break;
case 4: // Parity Space
lcr_p = 0x38;
break;
case 0: // Parity None
default:
lcr_p = 0x00;
break;
}
SER_BUF_RESET(ser_out); // reset out buffer
SER_BUF_RESET(ser_in); // reset in buffer
/* Note that the pclk is 24,0 MHz. (48.0 MHz / 2) */
/* 24 MHz PCLK generates also rates for 115200, 57600 baud */
Fdiv = LPC_SYSCON->UARTCLKDIV;
dll = (((SystemCoreClock/LPC_SYSCON->SYSAHBCLKDIV)/Fdiv)/16)/baudrate ; /*baud rate */
LPC_UART->FDR = 0; // Fractional divider not used
LPC_UART->LCR = 0x80 | lcr_d | lcr_p | lcr_s; // Data bits, Parity, Stop bit
LPC_UART->DLL = dll; // Baud Rate depending on PCLK
LPC_UART->DLM = (dll >> 8); // High divisor latch
LPC_UART->LCR = 0x00 | lcr_d | lcr_p | lcr_s; // DLAB = 0
LPC_UART->IER = 0x03; // Enable TX/RX interrupts
LPC_UART->FCR = 0x07; /* Enable and reset TX and RX FIFO. */
ser_txRestart = 1; // TX fifo is empty
/* Enable the UART Interrupt */
NVIC_EnableIRQ(UART_IRQn);
return;
}
/*----------------------------------------------------------------------------
read data from serial port
*---------------------------------------------------------------------------*/
int ser_Read (char *buffer, const int *length) {
int bytesToRead, bytesRead;
/* Read *length bytes, block if *bytes are not avaialable */
bytesToRead = *length;
bytesToRead = (bytesToRead < (*length)) ? bytesToRead : (*length);
bytesRead = bytesToRead;
while (bytesToRead--) {
while (SER_BUF_EMPTY(ser_in)); // Block until data is available if none
*buffer++ = SER_BUF_RD(ser_in);
}
return (bytesRead);
}
/*----------------------------------------------------------------------------
write data to the serial port
*---------------------------------------------------------------------------*/
int ser_Write (const char *buffer, int *length) {
int bytesToWrite, bytesWritten;
// Write *length bytes
bytesToWrite = *length;
bytesWritten = bytesToWrite;
while (!SER_BUF_EMPTY(ser_out)); // Block until space is available if none
while (bytesToWrite) {
SER_BUF_WR(ser_out, *buffer++); // Read Rx FIFO to buffer
bytesToWrite--;
}
if (ser_txRestart) {
ser_txRestart = 0;
LPC_UART->THR = SER_BUF_RD(ser_out); // Write to the Tx Register
}
return (bytesWritten);
}
/*----------------------------------------------------------------------------
check if character(s) are available at the serial interface
*---------------------------------------------------------------------------*/
void ser_AvailChar (int *availChar) {
*availChar = SER_BUF_COUNT(ser_in);
}
/*----------------------------------------------------------------------------
read the line state of the serial port
*---------------------------------------------------------------------------*/
void ser_LineState (unsigned short *lineState) {
*lineState = ser_lineState;
ser_lineState = 0;
}
/*----------------------------------------------------------------------------
serial port 1 interrupt
*---------------------------------------------------------------------------*/
void UART_IRQHandler(void)
{
volatile unsigned long iir;
iir = LPC_UART->IIR;
if ((iir & 0x4) || (iir & 0xC)) { // RDA or CTI pending
while (LPC_UART->LSR & 0x01) { // Rx FIFO is not empty
SER_BUF_WR(ser_in, LPC_UART->RBR); // Read Rx FIFO to buffer
}
}
if ((iir & 0x2)) { // TXMIS pending
if (SER_BUF_COUNT(ser_out) != 0) {
LPC_UART->THR = SER_BUF_RD(ser_out); // Write to the Tx FIFO
ser_txRestart = 0;
}
else {
ser_txRestart = 1;
}
}
ser_lineState = LPC_UART->LSR & 0x1E; // update linestate
return;
}
/*----------------------------------------------------------------------------
* Name: serial.c
* Purpose: serial port handling for LPC134x
* Version: V1.10
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "LPC13xx.h" // LPC13xx definitions
#include "type.h"
#include "serial.h"
/*----------------------------------------------------------------------------
Defines for ring buffers
*---------------------------------------------------------------------------*/
#define SER_BUF_SIZE (128) // serial buffer in bytes (power 2)
#define SER_BUF_MASK (SER_BUF_SIZE-1ul) // buffer size mask
/* Buffer read / write macros */
#define SER_BUF_RESET(serBuf) (serBuf.rdIdx = serBuf.wrIdx = 0)
#define SER_BUF_WR(serBuf, dataIn) (serBuf.data[SER_BUF_MASK & serBuf.wrIdx++] = (dataIn))
#define SER_BUF_RD(serBuf) (serBuf.data[SER_BUF_MASK & serBuf.rdIdx++])
#define SER_BUF_EMPTY(serBuf) (serBuf.rdIdx == serBuf.wrIdx)
#define SER_BUF_FULL(serBuf) (serBuf.rdIdx == serBuf.wrIdx+1)
#define SER_BUF_COUNT(serBuf) (SER_BUF_MASK & (serBuf.wrIdx - serBuf.rdIdx))
// buffer type
typedef struct __SER_BUF_T {
unsigned char data[SER_BUF_SIZE];
unsigned int wrIdx;
unsigned int rdIdx;
} SER_BUF_T;
unsigned long ser_txRestart; // NZ if TX restart is required
unsigned short ser_lineState; // ((msr << 8) | (lsr))
SER_BUF_T ser_out; // Serial data buffers
SER_BUF_T ser_in;
/*----------------------------------------------------------------------------
open the serial port
*---------------------------------------------------------------------------*/
void ser_OpenPort (void) {
NVIC_DisableIRQ(UART_IRQn);
LPC_IOCON->PIO1_6 &= ~0x07; /* UART I/O config */
LPC_IOCON->PIO1_6 |= 0x01; /* UART RXD */
LPC_IOCON->PIO1_7 &= ~0x07;
LPC_IOCON->PIO1_7 |= 0x01; /* UART TXD */
/* Enable UART clock */
LPC_SYSCON->SYSAHBCLKCTRL |= (1<<12);
LPC_SYSCON->UARTCLKDIV = 0x1; /* divided by 1 */
return;
}
/*----------------------------------------------------------------------------
close the serial port
*---------------------------------------------------------------------------*/
void ser_ClosePort (void) {
LPC_IOCON->PIO1_6 &= ~0x07; /* UART I/O config */
LPC_IOCON->PIO1_7 &= ~0x07;
/* Disable the interrupt in the VIC and UART controllers */
LPC_UART->IER = 0;
NVIC_DisableIRQ(UART_IRQn);
return;
}
/*----------------------------------------------------------------------------
initialize the serial port
*---------------------------------------------------------------------------*/
void ser_InitPort (unsigned long baudrate, unsigned int databits,
unsigned int parity, unsigned int stopbits) {
uint8_t lcr_p, lcr_s, lcr_d;
uint32_t dll;
uint32_t Fdiv;
switch (databits) {
case 5: // 5 Data bits
lcr_d = 0x00;
break;
case 6: // 6 Data bits
lcr_d = 0x01;
break;
case 7: // 7 Data bits
lcr_d = 0x02;
break;
case 8: // 8 Data bits
default:
lcr_d = 0x03;
break;
}
switch (stopbits) {
case 1: // 1,5 Stop bits
case 2: // 2 Stop bits
lcr_s = 0x04;
break;
case 0: // 1 Stop bit
default:
lcr_s = 0x00;
break;
}
switch (parity) {
case 1: // Parity Odd
lcr_p = 0x08;
break;
case 2: // Parity Even
lcr_p = 0x18;
break;
case 3: // Parity Mark
lcr_p = 0x28;
break;
case 4: // Parity Space
lcr_p = 0x38;
break;
case 0: // Parity None
default:
lcr_p = 0x00;
break;
}
SER_BUF_RESET(ser_out); // reset out buffer
SER_BUF_RESET(ser_in); // reset in buffer
/* Note that the pclk is 24,0 MHz. (48.0 MHz / 2) */
/* 24 MHz PCLK generates also rates for 115200, 57600 baud */
Fdiv = LPC_SYSCON->UARTCLKDIV;
dll = (((SystemCoreClock/LPC_SYSCON->SYSAHBCLKDIV)/Fdiv)/16)/baudrate ; /*baud rate */
LPC_UART->FDR = 0; // Fractional divider not used
LPC_UART->LCR = 0x80 | lcr_d | lcr_p | lcr_s; // Data bits, Parity, Stop bit
LPC_UART->DLL = dll; // Baud Rate depending on PCLK
LPC_UART->DLM = (dll >> 8); // High divisor latch
LPC_UART->LCR = 0x00 | lcr_d | lcr_p | lcr_s; // DLAB = 0
LPC_UART->IER = 0x03; // Enable TX/RX interrupts
LPC_UART->FCR = 0x07; /* Enable and reset TX and RX FIFO. */
ser_txRestart = 1; // TX fifo is empty
/* Enable the UART Interrupt */
NVIC_EnableIRQ(UART_IRQn);
return;
}
/*----------------------------------------------------------------------------
read data from serial port
*---------------------------------------------------------------------------*/
int ser_Read (char *buffer, const int *length) {
int bytesToRead, bytesRead;
/* Read *length bytes, block if *bytes are not avaialable */
bytesToRead = *length;
bytesToRead = (bytesToRead < (*length)) ? bytesToRead : (*length);
bytesRead = bytesToRead;
while (bytesToRead--) {
while (SER_BUF_EMPTY(ser_in)); // Block until data is available if none
*buffer++ = SER_BUF_RD(ser_in);
}
return (bytesRead);
}
/*----------------------------------------------------------------------------
write data to the serial port
*---------------------------------------------------------------------------*/
int ser_Write (const char *buffer, int *length) {
int bytesToWrite, bytesWritten;
// Write *length bytes
bytesToWrite = *length;
bytesWritten = bytesToWrite;
while (!SER_BUF_EMPTY(ser_out)); // Block until space is available if none
while (bytesToWrite) {
SER_BUF_WR(ser_out, *buffer++); // Read Rx FIFO to buffer
bytesToWrite--;
}
if (ser_txRestart) {
ser_txRestart = 0;
LPC_UART->THR = SER_BUF_RD(ser_out); // Write to the Tx Register
}
return (bytesWritten);
}
/*----------------------------------------------------------------------------
check if character(s) are available at the serial interface
*---------------------------------------------------------------------------*/
void ser_AvailChar (int *availChar) {
*availChar = SER_BUF_COUNT(ser_in);
}
/*----------------------------------------------------------------------------
read the line state of the serial port
*---------------------------------------------------------------------------*/
void ser_LineState (unsigned short *lineState) {
*lineState = ser_lineState;
ser_lineState = 0;
}
/*----------------------------------------------------------------------------
serial port 1 interrupt
*---------------------------------------------------------------------------*/
void UART_IRQHandler(void)
{
volatile unsigned long iir;
iir = LPC_UART->IIR;
if ((iir & 0x4) || (iir & 0xC)) { // RDA or CTI pending
while (LPC_UART->LSR & 0x01) { // Rx FIFO is not empty
SER_BUF_WR(ser_in, LPC_UART->RBR); // Read Rx FIFO to buffer
}
}
if ((iir & 0x2)) { // TXMIS pending
if (SER_BUF_COUNT(ser_out) != 0) {
LPC_UART->THR = SER_BUF_RD(ser_out); // Write to the Tx FIFO
ser_txRestart = 0;
}
else {
ser_txRestart = 1;
}
}
ser_lineState = LPC_UART->LSR & 0x1E; // update linestate
return;
}

306
firmware/usbcomp_msd_cdc/src/usbcomp.c
View file

@ -1,153 +1,153 @@
/*----------------------------------------------------------------------------
* Name: vcomdemo.c
* Purpose: USB virtual COM port Demo
* Version: V1.02
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "LPC13xx.h"
#include "type.h"
#include "usb.h"
#include "usbcfg.h"
#include "usbhw.h"
#include "usbcore.h"
#include "cdc.h"
#include "cdcuser.h"
#include "serial.h"
#include "vcomdemo.h"
#include "mscuser.h"
#include "memory.h"
#include "stdio.h"
#include "string.h"
#include "edubrm.h"
extern uint8_t Memory[MSC_MemorySize]; /* MSC Memory in RAM */
#define EN_TIMER32_1 (1<<10)
#define EN_IOCON (1<<16)
#define EN_USBREG (1<<14)
/*----------------------------------------------------------------------------
Initializes the VCOM port.
Call this function before using VCOM_putchar or VCOM_getchar
*---------------------------------------------------------------------------*/
void VCOM_Init(void) {
CDC_Init ();
}
/*----------------------------------------------------------------------------
Reads character from serial port buffer and writes to USB buffer
*---------------------------------------------------------------------------*/
void VCOM_Serial2Usb(void) {
static char serBuf [USB_CDC_BUFSIZE];
int numBytesRead, numAvailByte;
ser_AvailChar (&numAvailByte);
if (numAvailByte > 0) {
if (CDC_DepInEmpty) {
numBytesRead = ser_Read (&serBuf[0], &numAvailByte);
CDC_DepInEmpty = 0;
USB_WriteEP (CDC_DEP_IN, (unsigned char *)&serBuf[0], numBytesRead);
}
}
}
/*----------------------------------------------------------------------------
Reads character from USB buffer and writes to serial port buffer
*---------------------------------------------------------------------------*/
void VCOM_Usb2Serial(void) {
static char serBuf [32];
int numBytesToRead, numBytesRead, numAvailByte;
CDC_OutBufAvailChar (&numAvailByte);
if (numAvailByte > 0) {
numBytesToRead = numAvailByte > 32 ? 32 : numAvailByte;
numBytesRead = CDC_RdOutBuf (&serBuf[0], &numBytesToRead);
ser_Write (&serBuf[0], &numBytesRead);
}
}
/*----------------------------------------------------------------------------
Reads character from USB buffer and writes to serial port buffer
*---------------------------------------------------------------------------*/
void VCOM_Usb2SerialTest(void) {
static char serBuf [32];
int numBytesRead;
strcpy(serBuf,"Test\n");
numBytesRead = strlen(serBuf);
ser_Write (&serBuf[0], &numBytesRead);
}
/*----------------------------------------------------------------------------
checks the serial state and initiates notification
*---------------------------------------------------------------------------*/
void VCOM_CheckSerialState (void) {
unsigned short temp;
static unsigned short serialState;
temp = CDC_GetSerialState();
if (serialState != temp) {
serialState = temp;
CDC_NotificationIn(); // send SERIAL_STATE notification
}
}
/*----------------------------------------------------------------------------
Main Program
*---------------------------------------------------------------------------*/
int main (void) {
uint32_t n;
for (n = 0; n < MSC_ImageSize; n++) { /* Copy Initial Disk Image */
Memory[n] = DiskImage[n]; /* from Flash to RAM */
}
/* Basic chip initialization is taken care of in SystemInit() called
* from the startup code. SystemInit() and chip settings are defined
* in the CMSIS system_<part family>.c file.
*/
/* Enable Timer32_1, IOCON, and USB blocks */
LPC_SYSCON->SYSAHBCLKCTRL |= (EN_TIMER32_1 | EN_IOCON | EN_USBREG);
USBIOClkConfig();
VCOM_Init(); // VCOM Initialization
USB_Init(); // USB Initialization
USB_Connect(TRUE); // USB Connect
while (!USB_Configuration) ; // wait until USB is configured
//VCOM_Usb2SerialTest();
enableLED();
while (1) { // Loop forever
VCOM_Brm2Usb();
VCOM_CheckSerialState();
VCOM_Usb2Brm();
} // end while
} // end main ()
/*----------------------------------------------------------------------------
* Name: vcomdemo.c
* Purpose: USB virtual COM port Demo
* Version: V1.02
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "LPC13xx.h"
#include "type.h"
#include "usb.h"
#include "usbcfg.h"
#include "usbhw.h"
#include "usbcore.h"
#include "cdc.h"
#include "cdcuser.h"
#include "serial.h"
#include "vcomdemo.h"
#include "mscuser.h"
#include "memory.h"
#include "stdio.h"
#include "string.h"
#include "edubrm.h"
extern uint8_t Memory[MSC_MemorySize]; /* MSC Memory in RAM */
#define EN_TIMER32_1 (1<<10)
#define EN_IOCON (1<<16)
#define EN_USBREG (1<<14)
/*----------------------------------------------------------------------------
Initializes the VCOM port.
Call this function before using VCOM_putchar or VCOM_getchar
*---------------------------------------------------------------------------*/
void VCOM_Init(void) {
CDC_Init ();
}
/*----------------------------------------------------------------------------
Reads character from serial port buffer and writes to USB buffer
*---------------------------------------------------------------------------*/
void VCOM_Serial2Usb(void) {
static char serBuf [USB_CDC_BUFSIZE];
int numBytesRead, numAvailByte;
ser_AvailChar (&numAvailByte);
if (numAvailByte > 0) {
if (CDC_DepInEmpty) {
numBytesRead = ser_Read (&serBuf[0], &numAvailByte);
CDC_DepInEmpty = 0;
USB_WriteEP (CDC_DEP_IN, (unsigned char *)&serBuf[0], numBytesRead);
}
}
}
/*----------------------------------------------------------------------------
Reads character from USB buffer and writes to serial port buffer
*---------------------------------------------------------------------------*/
void VCOM_Usb2Serial(void) {
static char serBuf [32];
int numBytesToRead, numBytesRead, numAvailByte;
CDC_OutBufAvailChar (&numAvailByte);
if (numAvailByte > 0) {
numBytesToRead = numAvailByte > 32 ? 32 : numAvailByte;
numBytesRead = CDC_RdOutBuf (&serBuf[0], &numBytesToRead);
ser_Write (&serBuf[0], &numBytesRead);
}
}
/*----------------------------------------------------------------------------
Reads character from USB buffer and writes to serial port buffer
*---------------------------------------------------------------------------*/
void VCOM_Usb2SerialTest(void) {
static char serBuf [32];
int numBytesRead;
strcpy(serBuf,"Test\n");
numBytesRead = strlen(serBuf);
ser_Write (&serBuf[0], &numBytesRead);
}
/*----------------------------------------------------------------------------
checks the serial state and initiates notification
*---------------------------------------------------------------------------*/
void VCOM_CheckSerialState (void) {
unsigned short temp;
static unsigned short serialState;
temp = CDC_GetSerialState();
if (serialState != temp) {
serialState = temp;
CDC_NotificationIn(); // send SERIAL_STATE notification
}
}
/*----------------------------------------------------------------------------
Main Program
*---------------------------------------------------------------------------*/
int main (void) {
uint32_t n;
for (n = 0; n < MSC_ImageSize; n++) { /* Copy Initial Disk Image */
Memory[n] = DiskImage[n]; /* from Flash to RAM */
}
/* Basic chip initialization is taken care of in SystemInit() called
* from the startup code. SystemInit() and chip settings are defined
* in the CMSIS system_<part family>.c file.
*/
/* Enable Timer32_1, IOCON, and USB blocks */
LPC_SYSCON->SYSAHBCLKCTRL |= (EN_TIMER32_1 | EN_IOCON | EN_USBREG);
USBIOClkConfig();
VCOM_Init(); // VCOM Initialization
USB_Init(); // USB Initialization
USB_Connect(TRUE); // USB Connect
while (!USB_Configuration) ; // wait until USB is configured
//VCOM_Usb2SerialTest();
enableLED();
while (1) { // Loop forever
VCOM_Brm2Usb();
VCOM_CheckSerialState();
VCOM_Usb2Brm();
} // end while
} // end main ()

2170
firmware/usbcomp_msd_cdc/src/usbcore.c
View file

File diff suppressed because it is too large Load diff

558
firmware/usbcomp_msd_cdc/src/usbdesc.c
View file

@ -1,279 +1,279 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbdesc.c
* Purpose: USB Descriptors
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*----------------------------------------------------------------------------
* History:
* V1.20 Changed string descriptor handling
* V1.00 Initial Version
*---------------------------------------------------------------------------*/
#include "type.h"
#include "usb.h"
#include "cdc.h"
#include "usbcfg.h"
#include "usbdesc.h"
#include "msc.h"
#include "config.h"
/* USB Standard Device Descriptor */
const uint8_t USB_DeviceDescriptor[] = {
USB_DEVICE_DESC_SIZE, /* bLength */
USB_DEVICE_DESCRIPTOR_TYPE, /* bDescriptorType */
WBVAL(0x0200), /* 2.0 */ /* bcdUSB */
USB_DEVICE_CLASS_MISCELLANEOUS, /* bDeviceClass */
0x02, /* bDeviceSubClass */
0x01, /* bDeviceProtocol */
USB_MAX_PACKET0, /* bMaxPacketSize0 */
// 0x70, 0x08, /* idVendorL */ //this vendor code is here in order to bypase linux probing for ttyACM0
// 0x01, 0x00, /* idProductL */ //this product code is here in order to bypase linux probing for ttyACM0
WBVAL(USB_VENDOR_ID), /* idVendor */
WBVAL(USB_PROD_ID), /* idProduct */
WBVAL(USB_DEVICE), /* 1.00 */ /* bcdDevice */
0x01, /* iManufacturer */
0x02, /* iProduct */
0x03, /* iSerialNumber */
0x01 /* bNumConfigurations: one possible configuration*/
};
/* USB Configuration Descriptor */
/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor) */
const uint8_t USB_ConfigDescriptor[] = {
/* Configuration 1 */
USB_CONFIGUARTION_DESC_SIZE, /* bLength */
USB_CONFIGURATION_DESCRIPTOR_TYPE, /* bDescriptorType */
WBVAL( /* wTotalLength */
1*USB_CONFIGUARTION_DESC_SIZE +
1*USB_INTERFACE_DESC_SIZE + /* mass storage interface */
2*USB_ENDPOINT_DESC_SIZE + /* bulk endpoints */
1*USB_INTERFACE_ASSOCIATION_DESC_SIZE + /* interface association */
1*USB_INTERFACE_DESC_SIZE + /* communication interface */
0x0013 + /* CDC functions */
1*USB_ENDPOINT_DESC_SIZE + /* interrupt endpoint */
1*USB_INTERFACE_DESC_SIZE + /* data interface */
2*USB_ENDPOINT_DESC_SIZE + /* bulk endpoints */
0
),
0x03, /* bNumInterfaces */
0x01, /* bConfigurationValue: 0x01 is used to select this configuration */
0x00, /* iConfiguration: no string to describe this configuration */
USB_CONFIG_BUS_POWERED /*|*/ /* bmAttributes */
/*USB_CONFIG_REMOTE_WAKEUP*/,
USB_CONFIG_POWER_MA(100), /* bMaxPower, device power consumption is 100 mA */
/* Interface 0, Alternate Setting 0, MSC Class */
USB_INTERFACE_DESC_SIZE, /* bLength */
USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_MSC_IF_NUM, /* bInterfaceNumber */
0x00, /* bAlternateSetting */
0x02, /* bNumEndpoints */
USB_DEVICE_CLASS_STORAGE, /* bInterfaceClass */
MSC_SUBCLASS_SCSI, /* bInterfaceSubClass */
MSC_PROTOCOL_BULK_ONLY, /* bInterfaceProtocol */
0x04, /* iInterface */
/* Endpoint, EP2 Bulk IN */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_IN(2), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(0x0040), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* Endpoint, EP2 Bulk OUT */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_OUT(2), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(0x0040), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* IAD to associate the two CDC interfaces */
USB_INTERFACE_ASSOCIATION_DESC_SIZE, /* bLength */
USB_INTERFACE_ASSOCIATION_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_CDC_CIF_NUM, /* bFirstInterface */
2, /* bInterfaceCount */
CDC_COMMUNICATION_INTERFACE_CLASS, /* bFunctionClass */
CDC_ABSTRACT_CONTROL_MODEL, /* bFunctionSubClass */
0, /* bFunctionProtocol */
0x06, /* iFunction (Index of string descriptor describing this function) */
/* Interface 0, Alternate Setting 0, Communication class interface descriptor */
USB_INTERFACE_DESC_SIZE, /* bLength */
USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_CDC_CIF_NUM, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoint used */
CDC_COMMUNICATION_INTERFACE_CLASS, /* bInterfaceClass: Communication Interface Class */
CDC_ABSTRACT_CONTROL_MODEL, /* bInterfaceSubClass: Abstract Control Model */
0x00, /* bInterfaceProtocol: no protocol used */
0x05, /* iInterface: */
/*Header Functional Descriptor*/
0x05, /* bLength: Endpoint Descriptor size */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_HEADER, /* bDescriptorSubtype: Header Func Desc */
WBVAL(CDC_V1_10), /* 1.10 */ /* bcdCDC */
/*Call Management Functional Descriptor*/
0x05, /* bFunctionLength */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_CALL_MANAGEMENT, /* bDescriptorSubtype: Call Management Func Desc */
0x01, /* bmCapabilities: device handles call management */
USB_CDC_DIF_NUM, /* bDataInterface: CDC data IF ID */
/*Abstract Control Management Functional Descriptor*/
0x04, /* bFunctionLength */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_ABSTRACT_CONTROL_MANAGEMENT, /* bDescriptorSubtype: Abstract Control Management desc */
0x02, /* bmCapabilities: SET_LINE_CODING, GET_LINE_CODING, SET_CONTROL_LINE_STATE supported */
/*Union Functional Descriptor*/
0x05, /* bFunctionLength */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_UNION, /* bDescriptorSubtype: Union func desc */
USB_CDC_CIF_NUM, /* bMasterInterface: Communication class interface is master */
USB_CDC_DIF_NUM, /* bSlaveInterface0: Data class interface is slave 0 */
/*Endpoint 1 Descriptor*/ /* event notification (optional) */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_IN(1), /* bEndpointAddress */
USB_ENDPOINT_TYPE_INTERRUPT, /* bmAttributes */
WBVAL(0x0010), /* wMaxPacketSize */
0x02, /* 2ms */ /* bInterval */
/* Interface 1, Alternate Setting 0, Data class interface descriptor*/
USB_INTERFACE_DESC_SIZE, /* bLength */
USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_CDC_DIF_NUM, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: no alternate setting */
0x02, /* bNumEndpoints: two endpoints used */
CDC_DATA_INTERFACE_CLASS, /* bInterfaceClass: Data Interface Class */
0x00, /* bInterfaceSubClass: no subclass available */
0x00, /* bInterfaceProtocol: no protocol used */
0x05, /* iInterface: */
/* Endpoint, EP3 Bulk Out */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_OUT(3), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(USB_CDC_BUFSIZE), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* Endpoint, EP3 Bulk In */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_IN(3), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(USB_CDC_BUFSIZE), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* Terminator */
0 /* bLength */
};
/* USB String Descriptor (optional) */
const uint8_t USB_StringDescriptor[] = {
/* Index 0x00: LANGID Codes */
0x04, /* bLength */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
WBVAL(0x0409), /* US English */ /* wLANGID */
/* Index 0x01: Manufacturer */
(13*2 + 2), /* bLength (13 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'N',0,
'X',0,
'P',0,
' ',0,
'S',0,
'E',0,
'M',0,
'I',0,
'C',0,
'O',0,
'N',0,
'D',0,
' ',0,
/* Index 0x02: Product */
(21*2 + 2), /* bLength ( 21 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'N',0,
'X',0,
'P',0,
' ',0,
'L',0,
'P',0,
'C',0,
'1',0,
'3',0,
'x',0,
'x',0,
' ',0,
'M',0,
'S',0,
'D',0,
'/',0,
'V',0,
'C',0,
'O',0,
'M',0,
' ',0,
/* Index 0x03: Serial Number */
(16*2 + 2), /* bLength (12 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'C',0,
'O',0,
'M',0,
'P',0,
'O',0,
'S',0,
'I',0,
'T',0,
'E',0,
' ',0,
'D',0,
'E',0,
'M',0,
'O',0,
' ',0,
' ',0,
/* Index 0x04: Interface 0, Alternate Setting 0 */
( 6*2 + 2), /* bLength (6 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'M',0,
'e',0,
'm',0,
'o',0,
'r',0,
'y',0,
/* Index 0x05: Interface 0, Alternate Setting 0 */
( 4*2 + 2), /* bLength (4 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'V',0,
'C',0,
'O',0,
'M',0,
/* Index 0x05: Interface 0, Alternate Setting 0 */
( 8*2 + 2), /* bLength (4 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'C',0,
'O',0,
'M',0,
'/',0,
'D',0,
'A',0,
'T',0,
'A',0,
};
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbdesc.c
* Purpose: USB Descriptors
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*----------------------------------------------------------------------------
* History:
* V1.20 Changed string descriptor handling
* V1.00 Initial Version
*---------------------------------------------------------------------------*/
#include "type.h"
#include "usb.h"
#include "cdc.h"
#include "usbcfg.h"
#include "usbdesc.h"
#include "msc.h"
#include "config.h"
/* USB Standard Device Descriptor */
const uint8_t USB_DeviceDescriptor[] = {
USB_DEVICE_DESC_SIZE, /* bLength */
USB_DEVICE_DESCRIPTOR_TYPE, /* bDescriptorType */
WBVAL(0x0200), /* 2.0 */ /* bcdUSB */
USB_DEVICE_CLASS_MISCELLANEOUS, /* bDeviceClass */
0x02, /* bDeviceSubClass */
0x01, /* bDeviceProtocol */
USB_MAX_PACKET0, /* bMaxPacketSize0 */
// 0x70, 0x08, /* idVendorL */ //this vendor code is here in order to bypase linux probing for ttyACM0
// 0x01, 0x00, /* idProductL */ //this product code is here in order to bypase linux probing for ttyACM0
WBVAL(USB_VENDOR_ID), /* idVendor */
WBVAL(USB_PROD_ID), /* idProduct */
WBVAL(USB_DEVICE), /* 1.00 */ /* bcdDevice */
0x01, /* iManufacturer */
0x02, /* iProduct */
0x03, /* iSerialNumber */
0x01 /* bNumConfigurations: one possible configuration*/
};
/* USB Configuration Descriptor */
/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor) */
const uint8_t USB_ConfigDescriptor[] = {
/* Configuration 1 */
USB_CONFIGUARTION_DESC_SIZE, /* bLength */
USB_CONFIGURATION_DESCRIPTOR_TYPE, /* bDescriptorType */
WBVAL( /* wTotalLength */
1*USB_CONFIGUARTION_DESC_SIZE +
1*USB_INTERFACE_DESC_SIZE + /* mass storage interface */
2*USB_ENDPOINT_DESC_SIZE + /* bulk endpoints */
1*USB_INTERFACE_ASSOCIATION_DESC_SIZE + /* interface association */
1*USB_INTERFACE_DESC_SIZE + /* communication interface */
0x0013 + /* CDC functions */
1*USB_ENDPOINT_DESC_SIZE + /* interrupt endpoint */
1*USB_INTERFACE_DESC_SIZE + /* data interface */
2*USB_ENDPOINT_DESC_SIZE + /* bulk endpoints */
0
),
0x03, /* bNumInterfaces */
0x01, /* bConfigurationValue: 0x01 is used to select this configuration */
0x00, /* iConfiguration: no string to describe this configuration */
USB_CONFIG_BUS_POWERED /*|*/ /* bmAttributes */
/*USB_CONFIG_REMOTE_WAKEUP*/,
USB_CONFIG_POWER_MA(100), /* bMaxPower, device power consumption is 100 mA */
/* Interface 0, Alternate Setting 0, MSC Class */
USB_INTERFACE_DESC_SIZE, /* bLength */
USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_MSC_IF_NUM, /* bInterfaceNumber */
0x00, /* bAlternateSetting */
0x02, /* bNumEndpoints */
USB_DEVICE_CLASS_STORAGE, /* bInterfaceClass */
MSC_SUBCLASS_SCSI, /* bInterfaceSubClass */
MSC_PROTOCOL_BULK_ONLY, /* bInterfaceProtocol */
0x04, /* iInterface */
/* Endpoint, EP2 Bulk IN */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_IN(2), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(0x0040), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* Endpoint, EP2 Bulk OUT */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_OUT(2), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(0x0040), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* IAD to associate the two CDC interfaces */
USB_INTERFACE_ASSOCIATION_DESC_SIZE, /* bLength */
USB_INTERFACE_ASSOCIATION_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_CDC_CIF_NUM, /* bFirstInterface */
2, /* bInterfaceCount */
CDC_COMMUNICATION_INTERFACE_CLASS, /* bFunctionClass */
CDC_ABSTRACT_CONTROL_MODEL, /* bFunctionSubClass */
0, /* bFunctionProtocol */
0x06, /* iFunction (Index of string descriptor describing this function) */
/* Interface 0, Alternate Setting 0, Communication class interface descriptor */
USB_INTERFACE_DESC_SIZE, /* bLength */
USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_CDC_CIF_NUM, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoint used */
CDC_COMMUNICATION_INTERFACE_CLASS, /* bInterfaceClass: Communication Interface Class */
CDC_ABSTRACT_CONTROL_MODEL, /* bInterfaceSubClass: Abstract Control Model */
0x00, /* bInterfaceProtocol: no protocol used */
0x05, /* iInterface: */
/*Header Functional Descriptor*/
0x05, /* bLength: Endpoint Descriptor size */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_HEADER, /* bDescriptorSubtype: Header Func Desc */
WBVAL(CDC_V1_10), /* 1.10 */ /* bcdCDC */
/*Call Management Functional Descriptor*/
0x05, /* bFunctionLength */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_CALL_MANAGEMENT, /* bDescriptorSubtype: Call Management Func Desc */
0x01, /* bmCapabilities: device handles call management */
USB_CDC_DIF_NUM, /* bDataInterface: CDC data IF ID */
/*Abstract Control Management Functional Descriptor*/
0x04, /* bFunctionLength */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_ABSTRACT_CONTROL_MANAGEMENT, /* bDescriptorSubtype: Abstract Control Management desc */
0x02, /* bmCapabilities: SET_LINE_CODING, GET_LINE_CODING, SET_CONTROL_LINE_STATE supported */
/*Union Functional Descriptor*/
0x05, /* bFunctionLength */
CDC_CS_INTERFACE, /* bDescriptorType: CS_INTERFACE */
CDC_UNION, /* bDescriptorSubtype: Union func desc */
USB_CDC_CIF_NUM, /* bMasterInterface: Communication class interface is master */
USB_CDC_DIF_NUM, /* bSlaveInterface0: Data class interface is slave 0 */
/*Endpoint 1 Descriptor*/ /* event notification (optional) */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_IN(1), /* bEndpointAddress */
USB_ENDPOINT_TYPE_INTERRUPT, /* bmAttributes */
WBVAL(0x0010), /* wMaxPacketSize */
0x02, /* 2ms */ /* bInterval */
/* Interface 1, Alternate Setting 0, Data class interface descriptor*/
USB_INTERFACE_DESC_SIZE, /* bLength */
USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_CDC_DIF_NUM, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: no alternate setting */
0x02, /* bNumEndpoints: two endpoints used */
CDC_DATA_INTERFACE_CLASS, /* bInterfaceClass: Data Interface Class */
0x00, /* bInterfaceSubClass: no subclass available */
0x00, /* bInterfaceProtocol: no protocol used */
0x05, /* iInterface: */
/* Endpoint, EP3 Bulk Out */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_OUT(3), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(USB_CDC_BUFSIZE), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* Endpoint, EP3 Bulk In */
USB_ENDPOINT_DESC_SIZE, /* bLength */
USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType */
USB_ENDPOINT_IN(3), /* bEndpointAddress */
USB_ENDPOINT_TYPE_BULK, /* bmAttributes */
WBVAL(USB_CDC_BUFSIZE), /* wMaxPacketSize */
0x00, /* bInterval: ignore for Bulk transfer */
/* Terminator */
0 /* bLength */
};
/* USB String Descriptor (optional) */
const uint8_t USB_StringDescriptor[] = {
/* Index 0x00: LANGID Codes */
0x04, /* bLength */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
WBVAL(0x0409), /* US English */ /* wLANGID */
/* Index 0x01: Manufacturer */
(13*2 + 2), /* bLength (13 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'N',0,
'X',0,
'P',0,
' ',0,
'S',0,
'E',0,
'M',0,
'I',0,
'C',0,
'O',0,
'N',0,
'D',0,
' ',0,
/* Index 0x02: Product */
(21*2 + 2), /* bLength ( 21 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'N',0,
'X',0,
'P',0,
' ',0,
'L',0,
'P',0,
'C',0,
'1',0,
'3',0,
'x',0,
'x',0,
' ',0,
'M',0,
'S',0,
'D',0,
'/',0,
'V',0,
'C',0,
'O',0,
'M',0,
' ',0,
/* Index 0x03: Serial Number */
(16*2 + 2), /* bLength (12 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'C',0,
'O',0,
'M',0,
'P',0,
'O',0,
'S',0,
'I',0,
'T',0,
'E',0,
' ',0,
'D',0,
'E',0,
'M',0,
'O',0,
' ',0,
' ',0,
/* Index 0x04: Interface 0, Alternate Setting 0 */
( 6*2 + 2), /* bLength (6 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'M',0,
'e',0,
'm',0,
'o',0,
'r',0,
'y',0,
/* Index 0x05: Interface 0, Alternate Setting 0 */
( 4*2 + 2), /* bLength (4 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'V',0,
'C',0,
'O',0,
'M',0,
/* Index 0x05: Interface 0, Alternate Setting 0 */
( 8*2 + 2), /* bLength (4 Char + Type + lenght) */
USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */
'C',0,
'O',0,
'M',0,
'/',0,
'D',0,
'A',0,
'T',0,
'A',0,
};

1104
firmware/usbcomp_msd_cdc/src/usbhw.c
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434
firmware/usbcomp_msd_cdc/src/usbuser.c
View file

@ -1,217 +1,217 @@
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbuser.c
* Purpose: USB Custom User Module
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "type.h"
#include "usb.h"
#include "usbcfg.h"
#include "usbhw.h"
#include "usbcore.h"
#include "usbuser.h"
#include "cdcuser.h"
#include "mscuser.h"
#include "memory.h"
/*
* USB Power Event Callback
* Called automatically on USB Power Event
* Parameter: power: On(TRUE)/Off(FALSE)
*/
#if USB_POWER_EVENT
void USB_Power_Event (uint32_t power) {
}
#endif
/*
* USB Reset Event Callback
* Called automatically on USB Reset Event
*/
#if USB_RESET_EVENT
void USB_Reset_Event (void) {
USB_ResetCore();
}
#endif
/*
* USB Suspend Event Callback
* Called automatically on USB Suspend Event
*/
#if USB_SUSPEND_EVENT
void USB_Suspend_Event (void) {
}
#endif
/*
* USB Resume Event Callback
* Called automatically on USB Resume Event
*/
#if USB_RESUME_EVENT
void USB_Resume_Event (void) {
}
#endif
/*
* USB Remote Wakeup Event Callback
* Called automatically on USB Remote Wakeup Event
*/
#if USB_WAKEUP_EVENT
void USB_WakeUp_Event (void) {
}
#endif
/*
* USB Start of Frame Event Callback
* Called automatically on USB Start of Frame Event
*/
#if USB_SOF_EVENT
void USB_SOF_Event (void) {
}
#endif
/*
* USB Error Event Callback
* Called automatically on USB Error Event
* Parameter: error: Error Code
*/
#if USB_ERROR_EVENT
void USB_Error_Event (uint32_t error) {
}
#endif
/*
* USB Set Configuration Event Callback
* Called automatically on USB Set Configuration Request
*/
#if USB_CONFIGURE_EVENT
void USB_Configure_Event (void) {
if (USB_Configuration) { /* Check if USB is configured */
/* add your code here */
}
}
#endif
/*
* USB Set Interface Event Callback
* Called automatically on USB Set Interface Request
*/
#if USB_INTERFACE_EVENT
void USB_Interface_Event (void) {
}
#endif
/*
* USB Set/Clear Feature Event Callback
* Called automatically on USB Set/Clear Feature Request
*/
#if USB_FEATURE_EVENT
void USB_Feature_Event (void) {
}
#endif
#define P_EP(n) ((USB_EP_EVENT & (1 << (n))) ? USB_EndPoint##n : NULL)
/* USB Endpoint Events Callback Pointers */
void (* const USB_P_EP[USB_LOGIC_EP_NUM]) (uint32_t event) = {
P_EP(0),
P_EP(1),
P_EP(2),
P_EP(3),
P_EP(4),
};
/*
* USB Endpoint 1 Event Callback
* Called automatically on USB Endpoint 1 Event
* Parameter: event
*/
void USB_EndPoint1 (uint32_t event) {
uint16_t temp;
static uint16_t serialState;
switch (event) {
case USB_EVT_IN:
temp = CDC_GetSerialState();
if (serialState != temp) {
serialState = temp;
CDC_NotificationIn(); /* send SERIAL_STATE notification */
}
break;
}
}
/*
* USB Endpoint 2 Event Callback
* Called automatically on USB Endpoint 2 Event
* Parameter: event
*/
void USB_EndPoint2 (uint32_t event) {
switch (event) {
case USB_EVT_OUT:
MSC_BulkOut();
break;
case USB_EVT_IN:
MSC_BulkIn();
break;
}
}
/*
* USB Endpoint 3 Event Callback
* Called automatically on USB Endpoint 3 Event
* Parameter: event
*/
void USB_EndPoint3 (uint32_t event) {
switch (event) {
case USB_EVT_OUT:
CDC_BulkOut (); /* data received from Host */
break;
case USB_EVT_IN:
CDC_BulkIn (); /* data expected from Host */
break;
}
}
/*----------------------------------------------------------------------------
* U S B - K e r n e l
*----------------------------------------------------------------------------
* Name: usbuser.c
* Purpose: USB Custom User Module
* Version: V1.20
*----------------------------------------------------------------------------
* This software is supplied "AS IS" without any warranties, express,
* implied or statutory, including but not limited to the implied
* warranties of fitness for purpose, satisfactory quality and
* noninfringement. Keil extends you a royalty-free right to reproduce
* and distribute executable files created using this software for use
* on NXP Semiconductors LPC microcontroller devices only. Nothing else
* gives you the right to use this software.
*
* Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
*---------------------------------------------------------------------------*/
#include "type.h"
#include "usb.h"
#include "usbcfg.h"
#include "usbhw.h"
#include "usbcore.h"
#include "usbuser.h"
#include "cdcuser.h"
#include "mscuser.h"
#include "memory.h"
/*
* USB Power Event Callback
* Called automatically on USB Power Event
* Parameter: power: On(TRUE)/Off(FALSE)
*/
#if USB_POWER_EVENT
void USB_Power_Event (uint32_t power) {
}
#endif
/*
* USB Reset Event Callback
* Called automatically on USB Reset Event
*/
#if USB_RESET_EVENT
void USB_Reset_Event (void) {
USB_ResetCore();
}
#endif
/*
* USB Suspend Event Callback
* Called automatically on USB Suspend Event
*/
#if USB_SUSPEND_EVENT
void USB_Suspend_Event (void) {
}
#endif
/*
* USB Resume Event Callback
* Called automatically on USB Resume Event
*/
#if USB_RESUME_EVENT
void USB_Resume_Event (void) {
}
#endif
/*
* USB Remote Wakeup Event Callback
* Called automatically on USB Remote Wakeup Event
*/
#if USB_WAKEUP_EVENT
void USB_WakeUp_Event (void) {
}
#endif
/*
* USB Start of Frame Event Callback
* Called automatically on USB Start of Frame Event
*/
#if USB_SOF_EVENT
void USB_SOF_Event (void) {
}
#endif
/*
* USB Error Event Callback
* Called automatically on USB Error Event
* Parameter: error: Error Code
*/
#if USB_ERROR_EVENT
void USB_Error_Event (uint32_t error) {
}
#endif
/*
* USB Set Configuration Event Callback
* Called automatically on USB Set Configuration Request
*/
#if USB_CONFIGURE_EVENT
void USB_Configure_Event (void) {
if (USB_Configuration) { /* Check if USB is configured */
/* add your code here */
}
}
#endif
/*
* USB Set Interface Event Callback
* Called automatically on USB Set Interface Request
*/
#if USB_INTERFACE_EVENT
void USB_Interface_Event (void) {
}
#endif
/*
* USB Set/Clear Feature Event Callback
* Called automatically on USB Set/Clear Feature Request
*/
#if USB_FEATURE_EVENT
void USB_Feature_Event (void) {
}
#endif
#define P_EP(n) ((USB_EP_EVENT & (1 << (n))) ? USB_EndPoint##n : NULL)
/* USB Endpoint Events Callback Pointers */
void (* const USB_P_EP[USB_LOGIC_EP_NUM]) (uint32_t event) = {
P_EP(0),
P_EP(1),
P_EP(2),
P_EP(3),
P_EP(4),
};
/*
* USB Endpoint 1 Event Callback
* Called automatically on USB Endpoint 1 Event
* Parameter: event
*/
void USB_EndPoint1 (uint32_t event) {
uint16_t temp;
static uint16_t serialState;
switch (event) {
case USB_EVT_IN:
temp = CDC_GetSerialState();
if (serialState != temp) {
serialState = temp;
CDC_NotificationIn(); /* send SERIAL_STATE notification */
}
break;
}
}
/*
* USB Endpoint 2 Event Callback
* Called automatically on USB Endpoint 2 Event
* Parameter: event
*/
void USB_EndPoint2 (uint32_t event) {
switch (event) {
case USB_EVT_OUT:
MSC_BulkOut();
break;
case USB_EVT_IN:
MSC_BulkIn();
break;
}
}
/*
* USB Endpoint 3 Event Callback
* Called automatically on USB Endpoint 3 Event
* Parameter: event
*/
void USB_EndPoint3 (uint32_t event) {
switch (event) {
case USB_EVT_OUT:
CDC_BulkOut (); /* data received from Host */
break;
case USB_EVT_IN:
CDC_BulkIn (); /* data expected from Host */
break;
}
}