dev_board_test - mbed Dev board test program

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Sukkin Pang / Mbed 2 deprecated dev_board_test

mbed Dev board test program

Dependencies: EthernetNetIf mbed HTTPServer SerialLCD

USBHostLite/usbhost_lpc17xx.h@0:0f36b9fac4c5, 2011-07-11 (annotated)

Committer:: pangsk
Date:: Mon Jul 11 15:02:04 2011 +0000
Revision:: 0:0f36b9fac4c5

Who changed what in which revision?

User	Revision	Line number	New contents of line
pangsk	0:0f36b9fac4c5	1	/*
pangsk	0:0f36b9fac4c5	2	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	3	* NXP USB Host Stack
pangsk	0:0f36b9fac4c5	4	*
pangsk	0:0f36b9fac4c5	5	* (c) Copyright 2008, NXP SemiConductors
pangsk	0:0f36b9fac4c5	6	* (c) Copyright 2008, OnChip Technologies LLC
pangsk	0:0f36b9fac4c5	7	* All Rights Reserved
pangsk	0:0f36b9fac4c5	8	*
pangsk	0:0f36b9fac4c5	9	* www.nxp.com
pangsk	0:0f36b9fac4c5	10	* www.onchiptech.com
pangsk	0:0f36b9fac4c5	11	*
pangsk	0:0f36b9fac4c5	12	* File : usbhost_lpc17xx.h
pangsk	0:0f36b9fac4c5	13	* Programmer(s) : Ravikanth.P
pangsk	0:0f36b9fac4c5	14	* Version :
pangsk	0:0f36b9fac4c5	15	*
pangsk	0:0f36b9fac4c5	16	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	17	*/
pangsk	0:0f36b9fac4c5	18
pangsk	0:0f36b9fac4c5	19	#ifndef USBHOST_LPC17xx_H
pangsk	0:0f36b9fac4c5	20	#define USBHOST_LPC17xx_H
pangsk	0:0f36b9fac4c5	21
pangsk	0:0f36b9fac4c5	22	/*
pangsk	0:0f36b9fac4c5	23	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	24	* INCLUDE HEADER FILES
pangsk	0:0f36b9fac4c5	25	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	26	*/
pangsk	0:0f36b9fac4c5	27
pangsk	0:0f36b9fac4c5	28	#include "usbhost_inc.h"
pangsk	0:0f36b9fac4c5	29
pangsk	0:0f36b9fac4c5	30	/*
pangsk	0:0f36b9fac4c5	31	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	32	* PRINT CONFIGURATION
pangsk	0:0f36b9fac4c5	33	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	34	*/
pangsk	0:0f36b9fac4c5	35
pangsk	0:0f36b9fac4c5	36	#define PRINT_ENABLE 1
pangsk	0:0f36b9fac4c5	37
pangsk	0:0f36b9fac4c5	38	#if PRINT_ENABLE
pangsk	0:0f36b9fac4c5	39	#define PRINT_Log(...) printf(__VA_ARGS__)
pangsk	0:0f36b9fac4c5	40	#define PRINT_Err(rc) printf("ERROR: In %s at Line %u - rc = %d\n", __FUNCTION__, __LINE__, rc)
pangsk	0:0f36b9fac4c5	41
pangsk	0:0f36b9fac4c5	42	#else
pangsk	0:0f36b9fac4c5	43	#define PRINT_Log(...) do {} while(0)
pangsk	0:0f36b9fac4c5	44	#define PRINT_Err(rc) do {} while(0)
pangsk	0:0f36b9fac4c5	45
pangsk	0:0f36b9fac4c5	46	#endif
pangsk	0:0f36b9fac4c5	47
pangsk	0:0f36b9fac4c5	48	/*
pangsk	0:0f36b9fac4c5	49	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	50	* GENERAL DEFINITIONS
pangsk	0:0f36b9fac4c5	51	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	52	*/
pangsk	0:0f36b9fac4c5	53
pangsk	0:0f36b9fac4c5	54	#define DESC_LENGTH(x) x[0]
pangsk	0:0f36b9fac4c5	55	#define DESC_TYPE(x) x[1]
pangsk	0:0f36b9fac4c5	56
pangsk	0:0f36b9fac4c5	57
pangsk	0:0f36b9fac4c5	58	#define HOST_GET_DESCRIPTOR(descType, descIndex, data, length) \
pangsk	0:0f36b9fac4c5	59	Host_CtrlRecv(USB_DEVICE_TO_HOST \| USB_RECIPIENT_DEVICE, GET_DESCRIPTOR, \
pangsk	0:0f36b9fac4c5	60	(descType << 8)\|(descIndex), 0, length, data)
pangsk	0:0f36b9fac4c5	61
pangsk	0:0f36b9fac4c5	62	#define HOST_SET_ADDRESS(new_addr) \
pangsk	0:0f36b9fac4c5	63	Host_CtrlSend(USB_HOST_TO_DEVICE \| USB_RECIPIENT_DEVICE, SET_ADDRESS, \
pangsk	0:0f36b9fac4c5	64	new_addr, 0, 0, NULL)
pangsk	0:0f36b9fac4c5	65
pangsk	0:0f36b9fac4c5	66	#define USBH_SET_CONFIGURATION(configNum) \
pangsk	0:0f36b9fac4c5	67	Host_CtrlSend(USB_HOST_TO_DEVICE \| USB_RECIPIENT_DEVICE, SET_CONFIGURATION, \
pangsk	0:0f36b9fac4c5	68	configNum, 0, 0, NULL)
pangsk	0:0f36b9fac4c5	69
pangsk	0:0f36b9fac4c5	70	#define USBH_SET_INTERFACE(ifNum, altNum) \
pangsk	0:0f36b9fac4c5	71	Host_CtrlSend(USB_HOST_TO_DEVICE \| USB_RECIPIENT_INTERFACE, SET_INTERFACE, \
pangsk	0:0f36b9fac4c5	72	altNum, ifNum, 0, NULL)
pangsk	0:0f36b9fac4c5	73
pangsk	0:0f36b9fac4c5	74	/*
pangsk	0:0f36b9fac4c5	75	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	76	* OHCI OPERATIONAL REGISTER FIELD DEFINITIONS
pangsk	0:0f36b9fac4c5	77	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	78	*/
pangsk	0:0f36b9fac4c5	79
pangsk	0:0f36b9fac4c5	80	/* ------------------ HcControl Register --------------------- */
pangsk	0:0f36b9fac4c5	81	#define OR_CONTROL_CLE 0x00000010
pangsk	0:0f36b9fac4c5	82	#define OR_CONTROL_BLE 0x00000020
pangsk	0:0f36b9fac4c5	83	#define OR_CONTROL_HCFS 0x000000C0
pangsk	0:0f36b9fac4c5	84	#define OR_CONTROL_HC_OPER 0x00000080
pangsk	0:0f36b9fac4c5	85	/* ----------------- HcCommandStatus Register ----------------- */
pangsk	0:0f36b9fac4c5	86	#define OR_CMD_STATUS_HCR 0x00000001
pangsk	0:0f36b9fac4c5	87	#define OR_CMD_STATUS_CLF 0x00000002
pangsk	0:0f36b9fac4c5	88	#define OR_CMD_STATUS_BLF 0x00000004
pangsk	0:0f36b9fac4c5	89	/* --------------- HcInterruptStatus Register ----------------- */
pangsk	0:0f36b9fac4c5	90	#define OR_INTR_STATUS_WDH 0x00000002
pangsk	0:0f36b9fac4c5	91	#define OR_INTR_STATUS_RHSC 0x00000040
pangsk	0:0f36b9fac4c5	92	/* --------------- HcInterruptEnable Register ----------------- */
pangsk	0:0f36b9fac4c5	93	#define OR_INTR_ENABLE_WDH 0x00000002
pangsk	0:0f36b9fac4c5	94	#define OR_INTR_ENABLE_RHSC 0x00000040
pangsk	0:0f36b9fac4c5	95	#define OR_INTR_ENABLE_MIE 0x80000000
pangsk	0:0f36b9fac4c5	96	/* ---------------- HcRhDescriptorA Register ------------------ */
pangsk	0:0f36b9fac4c5	97	#define OR_RH_STATUS_LPSC 0x00010000
pangsk	0:0f36b9fac4c5	98	#define OR_RH_STATUS_DRWE 0x00008000
pangsk	0:0f36b9fac4c5	99	/* -------------- HcRhPortStatus[1:NDP] Register -------------- */
pangsk	0:0f36b9fac4c5	100	#define OR_RH_PORT_CCS 0x00000001
pangsk	0:0f36b9fac4c5	101	#define OR_RH_PORT_PRS 0x00000010
pangsk	0:0f36b9fac4c5	102	#define OR_RH_PORT_CSC 0x00010000
pangsk	0:0f36b9fac4c5	103	#define OR_RH_PORT_PRSC 0x00100000
pangsk	0:0f36b9fac4c5	104
pangsk	0:0f36b9fac4c5	105
pangsk	0:0f36b9fac4c5	106	/*
pangsk	0:0f36b9fac4c5	107	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	108	* FRAME INTERVAL
pangsk	0:0f36b9fac4c5	109	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	110	*/
pangsk	0:0f36b9fac4c5	111
pangsk	0:0f36b9fac4c5	112	#define FI 0x2EDF /* 12000 bits per frame (-1) */
pangsk	0:0f36b9fac4c5	113	#define DEFAULT_FMINTERVAL ((((6 * (FI - 210)) / 7) << 16) \| FI)
pangsk	0:0f36b9fac4c5	114
pangsk	0:0f36b9fac4c5	115	/*
pangsk	0:0f36b9fac4c5	116	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	117	* TRANSFER DESCRIPTOR CONTROL FIELDS
pangsk	0:0f36b9fac4c5	118	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	119	*/
pangsk	0:0f36b9fac4c5	120
pangsk	0:0f36b9fac4c5	121	#define TD_ROUNDING (USB_INT32U) (0x00040000) /* Buffer Rounding */
pangsk	0:0f36b9fac4c5	122	#define TD_SETUP (USB_INT32U)(0) /* Direction of Setup Packet */
pangsk	0:0f36b9fac4c5	123	#define TD_IN (USB_INT32U)(0x00100000) /* Direction In */
pangsk	0:0f36b9fac4c5	124	#define TD_OUT (USB_INT32U)(0x00080000) /* Direction Out */
pangsk	0:0f36b9fac4c5	125	#define TD_DELAY_INT(x) (USB_INT32U)((x) << 21) /* Delay Interrupt */
pangsk	0:0f36b9fac4c5	126	#define TD_TOGGLE_0 (USB_INT32U)(0x02000000) /* Toggle 0 */
pangsk	0:0f36b9fac4c5	127	#define TD_TOGGLE_1 (USB_INT32U)(0x03000000) /* Toggle 1 */
pangsk	0:0f36b9fac4c5	128	#define TD_CC (USB_INT32U)(0xF0000000) /* Completion Code */
pangsk	0:0f36b9fac4c5	129
pangsk	0:0f36b9fac4c5	130	/*
pangsk	0:0f36b9fac4c5	131	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	132	* USB STANDARD REQUEST DEFINITIONS
pangsk	0:0f36b9fac4c5	133	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	134	*/
pangsk	0:0f36b9fac4c5	135
pangsk	0:0f36b9fac4c5	136	#define USB_DESCRIPTOR_TYPE_DEVICE 1
pangsk	0:0f36b9fac4c5	137	#define USB_DESCRIPTOR_TYPE_CONFIGURATION 2
pangsk	0:0f36b9fac4c5	138	#define USB_DESCRIPTOR_TYPE_INTERFACE 4
pangsk	0:0f36b9fac4c5	139	#define USB_DESCRIPTOR_TYPE_ENDPOINT 5
pangsk	0:0f36b9fac4c5	140	/* ----------- Control RequestType Fields ----------- */
pangsk	0:0f36b9fac4c5	141	#define USB_DEVICE_TO_HOST 0x80
pangsk	0:0f36b9fac4c5	142	#define USB_HOST_TO_DEVICE 0x00
pangsk	0:0f36b9fac4c5	143	#define USB_REQUEST_TYPE_CLASS 0x20
pangsk	0:0f36b9fac4c5	144	#define USB_RECIPIENT_DEVICE 0x00
pangsk	0:0f36b9fac4c5	145	#define USB_RECIPIENT_INTERFACE 0x01
pangsk	0:0f36b9fac4c5	146	/* -------------- USB Standard Requests -------------- */
pangsk	0:0f36b9fac4c5	147	#define SET_ADDRESS 5
pangsk	0:0f36b9fac4c5	148	#define GET_DESCRIPTOR 6
pangsk	0:0f36b9fac4c5	149	#define SET_CONFIGURATION 9
pangsk	0:0f36b9fac4c5	150	#define SET_INTERFACE 11
pangsk	0:0f36b9fac4c5	151
pangsk	0:0f36b9fac4c5	152	/*
pangsk	0:0f36b9fac4c5	153	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	154	* TYPE DEFINITIONS
pangsk	0:0f36b9fac4c5	155	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	156	*/
pangsk	0:0f36b9fac4c5	157
pangsk	0:0f36b9fac4c5	158	typedef struct hcEd { /* ----------- HostController EndPoint Descriptor ------------- */
pangsk	0:0f36b9fac4c5	159	volatile USB_INT32U Control; /* Endpoint descriptor control */
pangsk	0:0f36b9fac4c5	160	volatile USB_INT32U TailTd; /* Physical address of tail in Transfer descriptor list */
pangsk	0:0f36b9fac4c5	161	volatile USB_INT32U HeadTd; /* Physcial address of head in Transfer descriptor list */
pangsk	0:0f36b9fac4c5	162	volatile USB_INT32U Next; /* Physical address of next Endpoint descriptor */
pangsk	0:0f36b9fac4c5	163	} HCED;
pangsk	0:0f36b9fac4c5	164
pangsk	0:0f36b9fac4c5	165	typedef struct hcTd { /* ------------ HostController Transfer Descriptor ------------ */
pangsk	0:0f36b9fac4c5	166	volatile USB_INT32U Control; /* Transfer descriptor control */
pangsk	0:0f36b9fac4c5	167	volatile USB_INT32U CurrBufPtr; /* Physical address of current buffer pointer */
pangsk	0:0f36b9fac4c5	168	volatile USB_INT32U Next; /* Physical pointer to next Transfer Descriptor */
pangsk	0:0f36b9fac4c5	169	volatile USB_INT32U BufEnd; /* Physical address of end of buffer */
pangsk	0:0f36b9fac4c5	170	} HCTD;
pangsk	0:0f36b9fac4c5	171
pangsk	0:0f36b9fac4c5	172	typedef struct hcca { /* ----------- Host Controller Communication Area ------------ */
pangsk	0:0f36b9fac4c5	173	volatile USB_INT32U IntTable[32]; /* Interrupt Table */
pangsk	0:0f36b9fac4c5	174	volatile USB_INT32U FrameNumber; /* Frame Number */
pangsk	0:0f36b9fac4c5	175	volatile USB_INT32U DoneHead; /* Done Head */
pangsk	0:0f36b9fac4c5	176	volatile USB_INT08U Reserved[116]; /* Reserved for future use */
pangsk	0:0f36b9fac4c5	177	volatile USB_INT08U Unknown[4]; /* Unused */
pangsk	0:0f36b9fac4c5	178	} HCCA;
pangsk	0:0f36b9fac4c5	179
pangsk	0:0f36b9fac4c5	180	/*
pangsk	0:0f36b9fac4c5	181	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	182	* EXTERN DECLARATIONS
pangsk	0:0f36b9fac4c5	183	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	184	*/
pangsk	0:0f36b9fac4c5	185
pangsk	0:0f36b9fac4c5	186	extern volatile HCED EDBulkIn; / BulkIn endpoint descriptor structure */
pangsk	0:0f36b9fac4c5	187	extern volatile HCED EDBulkOut; / BulkOut endpoint descriptor structure */
pangsk	0:0f36b9fac4c5	188	extern volatile HCTD TDHead; / Head transfer descriptor structure */
pangsk	0:0f36b9fac4c5	189	extern volatile HCTD TDTail; / Tail transfer descriptor structure */
pangsk	0:0f36b9fac4c5	190	extern volatile USB_INT08U TDBuffer; / Current Buffer Pointer of transfer descriptor */
pangsk	0:0f36b9fac4c5	191
pangsk	0:0f36b9fac4c5	192	/*
pangsk	0:0f36b9fac4c5	193	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	194	* FUNCTION PROTOTYPES
pangsk	0:0f36b9fac4c5	195	**************************************************************************************************************
pangsk	0:0f36b9fac4c5	196	*/
pangsk	0:0f36b9fac4c5	197
pangsk	0:0f36b9fac4c5	198	void Host_Init (void);
pangsk	0:0f36b9fac4c5	199
pangsk	0:0f36b9fac4c5	200	extern "C" void USB_IRQHandler(void) __irq;
pangsk	0:0f36b9fac4c5	201
pangsk	0:0f36b9fac4c5	202	USB_INT32S Host_EnumDev (void);
pangsk	0:0f36b9fac4c5	203
pangsk	0:0f36b9fac4c5	204	USB_INT32S Host_ProcessTD(volatile HCED *ed,
pangsk	0:0f36b9fac4c5	205	volatile USB_INT32U token,
pangsk	0:0f36b9fac4c5	206	volatile USB_INT08U *buffer,
pangsk	0:0f36b9fac4c5	207	USB_INT32U buffer_len);
pangsk	0:0f36b9fac4c5	208
pangsk	0:0f36b9fac4c5	209	void Host_DelayUS ( USB_INT32U delay);
pangsk	0:0f36b9fac4c5	210	void Host_DelayMS ( USB_INT32U delay);
pangsk	0:0f36b9fac4c5	211
pangsk	0:0f36b9fac4c5	212
pangsk	0:0f36b9fac4c5	213	void Host_TDInit (volatile HCTD *td);
pangsk	0:0f36b9fac4c5	214	void Host_EDInit (volatile HCED *ed);
pangsk	0:0f36b9fac4c5	215	void Host_HCCAInit (volatile HCCA *hcca);
pangsk	0:0f36b9fac4c5	216
pangsk	0:0f36b9fac4c5	217	USB_INT32S Host_CtrlRecv ( USB_INT08U bm_request_type,
pangsk	0:0f36b9fac4c5	218	USB_INT08U b_request,
pangsk	0:0f36b9fac4c5	219	USB_INT16U w_value,
pangsk	0:0f36b9fac4c5	220	USB_INT16U w_index,
pangsk	0:0f36b9fac4c5	221	USB_INT16U w_length,
pangsk	0:0f36b9fac4c5	222	volatile USB_INT08U *buffer);
pangsk	0:0f36b9fac4c5	223
pangsk	0:0f36b9fac4c5	224	USB_INT32S Host_CtrlSend ( USB_INT08U bm_request_type,
pangsk	0:0f36b9fac4c5	225	USB_INT08U b_request,
pangsk	0:0f36b9fac4c5	226	USB_INT16U w_value,
pangsk	0:0f36b9fac4c5	227	USB_INT16U w_index,
pangsk	0:0f36b9fac4c5	228	USB_INT16U w_length,
pangsk	0:0f36b9fac4c5	229	volatile USB_INT08U *buffer);
pangsk	0:0f36b9fac4c5	230
pangsk	0:0f36b9fac4c5	231	void Host_FillSetup( USB_INT08U bm_request_type,
pangsk	0:0f36b9fac4c5	232	USB_INT08U b_request,
pangsk	0:0f36b9fac4c5	233	USB_INT16U w_value,
pangsk	0:0f36b9fac4c5	234	USB_INT16U w_index,
pangsk	0:0f36b9fac4c5	235	USB_INT16U w_length);
pangsk	0:0f36b9fac4c5	236
pangsk	0:0f36b9fac4c5	237
pangsk	0:0f36b9fac4c5	238	void Host_WDHWait (void);
pangsk	0:0f36b9fac4c5	239
pangsk	0:0f36b9fac4c5	240
pangsk	0:0f36b9fac4c5	241	USB_INT32U ReadLE32U (volatile USB_INT08U *pmem);
pangsk	0:0f36b9fac4c5	242	void WriteLE32U (volatile USB_INT08U *pmem,
pangsk	0:0f36b9fac4c5	243	USB_INT32U val);
pangsk	0:0f36b9fac4c5	244	USB_INT16U ReadLE16U (volatile USB_INT08U *pmem);
pangsk	0:0f36b9fac4c5	245	void WriteLE16U (volatile USB_INT08U *pmem,
pangsk	0:0f36b9fac4c5	246	USB_INT16U val);
pangsk	0:0f36b9fac4c5	247	USB_INT32U ReadBE32U (volatile USB_INT08U *pmem);
pangsk	0:0f36b9fac4c5	248	void WriteBE32U (volatile USB_INT08U *pmem,
pangsk	0:0f36b9fac4c5	249	USB_INT32U val);
pangsk	0:0f36b9fac4c5	250	USB_INT16U ReadBE16U (volatile USB_INT08U *pmem);
pangsk	0:0f36b9fac4c5	251	void WriteBE16U (volatile USB_INT08U *pmem,
pangsk	0:0f36b9fac4c5	252	USB_INT16U val);
pangsk	0:0f36b9fac4c5	253
pangsk	0:0f36b9fac4c5	254	#endif

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	11 Jul 2011
Imports:	14
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	4
Followers:	2

USBHostLite/usbhost_lpc17xx.h@0:0f36b9fac4c5, 2011-07-11 (annotated)

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