Samir Bouaziz
/
FileSystem_POPS
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Dependencies: FatFileSystemCpp USBHostLite
Dependents: m3PI_TP_POPS_II2015v0 m3PI_TP_POPS_II2015v0 ourproject m3PI_TP_SETI ... more
Diff: USBHostLite/usbhost_lpc17xx.h
- Revision:
- 2:5bc5d2b70622
- Parent:
- 1:19a776ced714
--- a/USBHostLite/usbhost_lpc17xx.h Fri Oct 11 02:34:51 2013 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,254 +0,0 @@
-/*
-**************************************************************************************************************
-* NXP USB Host Stack
-*
-* (c) Copyright 2008, NXP SemiConductors
-* (c) Copyright 2008, OnChip Technologies LLC
-* All Rights Reserved
-*
-* www.nxp.com
-* www.onchiptech.com
-*
-* File : usbhost_lpc17xx.h
-* Programmer(s) : Ravikanth.P
-* Version :
-*
-**************************************************************************************************************
-*/
-
-#ifndef USBHOST_LPC17xx_H
-#define USBHOST_LPC17xx_H
-
-/*
-**************************************************************************************************************
-* INCLUDE HEADER FILES
-**************************************************************************************************************
-*/
-
-#include "usbhost_inc.h"
-
-/*
-**************************************************************************************************************
-* PRINT CONFIGURATION
-**************************************************************************************************************
-*/
-
-#define PRINT_ENABLE 0
-
-#if PRINT_ENABLE
-#define PRINT_Log(...) printf(__VA_ARGS__)
-#define PRINT_Err(rc) printf("ERROR: In %s at Line %u - rc = %d\n", __FUNCTION__, __LINE__, rc)
-
-#else
-#define PRINT_Log(...) do {} while(0)
-#define PRINT_Err(rc) do {} while(0)
-
-#endif
-
-/*
-**************************************************************************************************************
-* GENERAL DEFINITIONS
-**************************************************************************************************************
-*/
-
-#define DESC_LENGTH(x) x[0]
-#define DESC_TYPE(x) x[1]
-
-
-#define HOST_GET_DESCRIPTOR(descType, descIndex, data, length) \
- Host_CtrlRecv(USB_DEVICE_TO_HOST | USB_RECIPIENT_DEVICE, GET_DESCRIPTOR, \
- (descType << 8)|(descIndex), 0, length, data)
-
-#define HOST_SET_ADDRESS(new_addr) \
- Host_CtrlSend(USB_HOST_TO_DEVICE | USB_RECIPIENT_DEVICE, SET_ADDRESS, \
- new_addr, 0, 0, NULL)
-
-#define USBH_SET_CONFIGURATION(configNum) \
- Host_CtrlSend(USB_HOST_TO_DEVICE | USB_RECIPIENT_DEVICE, SET_CONFIGURATION, \
- configNum, 0, 0, NULL)
-
-#define USBH_SET_INTERFACE(ifNum, altNum) \
- Host_CtrlSend(USB_HOST_TO_DEVICE | USB_RECIPIENT_INTERFACE, SET_INTERFACE, \
- altNum, ifNum, 0, NULL)
-
-/*
-**************************************************************************************************************
-* OHCI OPERATIONAL REGISTER FIELD DEFINITIONS
-**************************************************************************************************************
-*/
-
- /* ------------------ HcControl Register --------------------- */
-#define OR_CONTROL_CLE 0x00000010
-#define OR_CONTROL_BLE 0x00000020
-#define OR_CONTROL_HCFS 0x000000C0
-#define OR_CONTROL_HC_OPER 0x00000080
- /* ----------------- HcCommandStatus Register ----------------- */
-#define OR_CMD_STATUS_HCR 0x00000001
-#define OR_CMD_STATUS_CLF 0x00000002
-#define OR_CMD_STATUS_BLF 0x00000004
- /* --------------- HcInterruptStatus Register ----------------- */
-#define OR_INTR_STATUS_WDH 0x00000002
-#define OR_INTR_STATUS_RHSC 0x00000040
- /* --------------- HcInterruptEnable Register ----------------- */
-#define OR_INTR_ENABLE_WDH 0x00000002
-#define OR_INTR_ENABLE_RHSC 0x00000040
-#define OR_INTR_ENABLE_MIE 0x80000000
- /* ---------------- HcRhDescriptorA Register ------------------ */
-#define OR_RH_STATUS_LPSC 0x00010000
-#define OR_RH_STATUS_DRWE 0x00008000
- /* -------------- HcRhPortStatus[1:NDP] Register -------------- */
-#define OR_RH_PORT_CCS 0x00000001
-#define OR_RH_PORT_PRS 0x00000010
-#define OR_RH_PORT_CSC 0x00010000
-#define OR_RH_PORT_PRSC 0x00100000
-
-
-/*
-**************************************************************************************************************
-* FRAME INTERVAL
-**************************************************************************************************************
-*/
-
-#define FI 0x2EDF /* 12000 bits per frame (-1) */
-#define DEFAULT_FMINTERVAL ((((6 * (FI - 210)) / 7) << 16) | FI)
-
-/*
-**************************************************************************************************************
-* TRANSFER DESCRIPTOR CONTROL FIELDS
-**************************************************************************************************************
-*/
-
-#define TD_ROUNDING (USB_INT32U) (0x00040000) /* Buffer Rounding */
-#define TD_SETUP (USB_INT32U)(0) /* Direction of Setup Packet */
-#define TD_IN (USB_INT32U)(0x00100000) /* Direction In */
-#define TD_OUT (USB_INT32U)(0x00080000) /* Direction Out */
-#define TD_DELAY_INT(x) (USB_INT32U)((x) << 21) /* Delay Interrupt */
-#define TD_TOGGLE_0 (USB_INT32U)(0x02000000) /* Toggle 0 */
-#define TD_TOGGLE_1 (USB_INT32U)(0x03000000) /* Toggle 1 */
-#define TD_CC (USB_INT32U)(0xF0000000) /* Completion Code */
-
-/*
-**************************************************************************************************************
-* USB STANDARD REQUEST DEFINITIONS
-**************************************************************************************************************
-*/
-
-#define USB_DESCRIPTOR_TYPE_DEVICE 1
-#define USB_DESCRIPTOR_TYPE_CONFIGURATION 2
-#define USB_DESCRIPTOR_TYPE_INTERFACE 4
-#define USB_DESCRIPTOR_TYPE_ENDPOINT 5
- /* ----------- Control RequestType Fields ----------- */
-#define USB_DEVICE_TO_HOST 0x80
-#define USB_HOST_TO_DEVICE 0x00
-#define USB_REQUEST_TYPE_CLASS 0x20
-#define USB_RECIPIENT_DEVICE 0x00
-#define USB_RECIPIENT_INTERFACE 0x01
- /* -------------- USB Standard Requests -------------- */
-#define SET_ADDRESS 5
-#define GET_DESCRIPTOR 6
-#define SET_CONFIGURATION 9
-#define SET_INTERFACE 11
-
-/*
-**************************************************************************************************************
-* TYPE DEFINITIONS
-**************************************************************************************************************
-*/
-
-typedef struct hcEd { /* ----------- HostController EndPoint Descriptor ------------- */
- volatile USB_INT32U Control; /* Endpoint descriptor control */
- volatile USB_INT32U TailTd; /* Physical address of tail in Transfer descriptor list */
- volatile USB_INT32U HeadTd; /* Physcial address of head in Transfer descriptor list */
- volatile USB_INT32U Next; /* Physical address of next Endpoint descriptor */
-} HCED;
-
-typedef struct hcTd { /* ------------ HostController Transfer Descriptor ------------ */
- volatile USB_INT32U Control; /* Transfer descriptor control */
- volatile USB_INT32U CurrBufPtr; /* Physical address of current buffer pointer */
- volatile USB_INT32U Next; /* Physical pointer to next Transfer Descriptor */
- volatile USB_INT32U BufEnd; /* Physical address of end of buffer */
-} HCTD;
-
-typedef struct hcca { /* ----------- Host Controller Communication Area ------------ */
- volatile USB_INT32U IntTable[32]; /* Interrupt Table */
- volatile USB_INT32U FrameNumber; /* Frame Number */
- volatile USB_INT32U DoneHead; /* Done Head */
- volatile USB_INT08U Reserved[116]; /* Reserved for future use */
- volatile USB_INT08U Unknown[4]; /* Unused */
-} HCCA;
-
-/*
-**************************************************************************************************************
-* EXTERN DECLARATIONS
-**************************************************************************************************************
-*/
-
-extern volatile HCED *EDBulkIn; /* BulkIn endpoint descriptor structure */
-extern volatile HCED *EDBulkOut; /* BulkOut endpoint descriptor structure */
-extern volatile HCTD *TDHead; /* Head transfer descriptor structure */
-extern volatile HCTD *TDTail; /* Tail transfer descriptor structure */
-extern volatile USB_INT08U *TDBuffer; /* Current Buffer Pointer of transfer descriptor */
-
-/*
-**************************************************************************************************************
-* FUNCTION PROTOTYPES
-**************************************************************************************************************
-*/
-
-void Host_Init (void);
-
-extern "C" void USB_IRQHandler(void) __irq;
-
-USB_INT32S Host_EnumDev (void);
-
-USB_INT32S Host_ProcessTD(volatile HCED *ed,
- volatile USB_INT32U token,
- volatile USB_INT08U *buffer,
- USB_INT32U buffer_len);
-
-void Host_DelayUS ( USB_INT32U delay);
-void Host_DelayMS ( USB_INT32U delay);
-
-
-void Host_TDInit (volatile HCTD *td);
-void Host_EDInit (volatile HCED *ed);
-void Host_HCCAInit (volatile HCCA *hcca);
-
-USB_INT32S Host_CtrlRecv ( USB_INT08U bm_request_type,
- USB_INT08U b_request,
- USB_INT16U w_value,
- USB_INT16U w_index,
- USB_INT16U w_length,
- volatile USB_INT08U *buffer);
-
-USB_INT32S Host_CtrlSend ( USB_INT08U bm_request_type,
- USB_INT08U b_request,
- USB_INT16U w_value,
- USB_INT16U w_index,
- USB_INT16U w_length,
- volatile USB_INT08U *buffer);
-
-void Host_FillSetup( USB_INT08U bm_request_type,
- USB_INT08U b_request,
- USB_INT16U w_value,
- USB_INT16U w_index,
- USB_INT16U w_length);
-
-
-void Host_WDHWait (void);
-
-
-USB_INT32U ReadLE32U (volatile USB_INT08U *pmem);
-void WriteLE32U (volatile USB_INT08U *pmem,
- USB_INT32U val);
-USB_INT16U ReadLE16U (volatile USB_INT08U *pmem);
-void WriteLE16U (volatile USB_INT08U *pmem,
- USB_INT16U val);
-USB_INT32U ReadBE32U (volatile USB_INT08U *pmem);
-void WriteBE32U (volatile USB_INT08U *pmem,
- USB_INT32U val);
-USB_INT16U ReadBE16U (volatile USB_INT08U *pmem);
-void WriteBE16U (volatile USB_INT08U *pmem,
- USB_INT16U val);
-
-#endif