Harris Junaid
Wireless Gas Meter Reading System Data Logger
USBHostLite/usbhost_ms.h@0:a67cda7c126f, 2012-04-17 (annotated)
- Committer:
- harrisjunaid
- Date:
- Tue Apr 17 15:54:02 2012 +0000
- Revision:
- 0:a67cda7c126f
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| harrisjunaid | 0:a67cda7c126f | 1 | /* |
| harrisjunaid | 0:a67cda7c126f | 2 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 3 | * NXP USB Host Stack |
| harrisjunaid | 0:a67cda7c126f | 4 | * |
| harrisjunaid | 0:a67cda7c126f | 5 | * (c) Copyright 2008, NXP SemiConductors |
| harrisjunaid | 0:a67cda7c126f | 6 | * (c) Copyright 2008, OnChip Technologies LLC |
| harrisjunaid | 0:a67cda7c126f | 7 | * All Rights Reserved |
| harrisjunaid | 0:a67cda7c126f | 8 | * |
| harrisjunaid | 0:a67cda7c126f | 9 | * www.nxp.com |
| harrisjunaid | 0:a67cda7c126f | 10 | * www.onchiptech.com |
| harrisjunaid | 0:a67cda7c126f | 11 | * |
| harrisjunaid | 0:a67cda7c126f | 12 | * File : usbhost_ms.h |
| harrisjunaid | 0:a67cda7c126f | 13 | * Programmer(s) : Ravikanth.P |
| harrisjunaid | 0:a67cda7c126f | 14 | * Version : |
| harrisjunaid | 0:a67cda7c126f | 15 | * |
| harrisjunaid | 0:a67cda7c126f | 16 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 17 | */ |
| harrisjunaid | 0:a67cda7c126f | 18 | |
| harrisjunaid | 0:a67cda7c126f | 19 | #ifndef USBHOST_MS_H |
| harrisjunaid | 0:a67cda7c126f | 20 | #define USBHOST_MS_H |
| harrisjunaid | 0:a67cda7c126f | 21 | |
| harrisjunaid | 0:a67cda7c126f | 22 | /* |
| harrisjunaid | 0:a67cda7c126f | 23 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 24 | * INCLUDE HEADER FILES |
| harrisjunaid | 0:a67cda7c126f | 25 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 26 | */ |
| harrisjunaid | 0:a67cda7c126f | 27 | |
| harrisjunaid | 0:a67cda7c126f | 28 | #include "usbhost_inc.h" |
| harrisjunaid | 0:a67cda7c126f | 29 | |
| harrisjunaid | 0:a67cda7c126f | 30 | /* |
| harrisjunaid | 0:a67cda7c126f | 31 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 32 | * MASS STORAGE SPECIFIC DEFINITIONS |
| harrisjunaid | 0:a67cda7c126f | 33 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 34 | */ |
| harrisjunaid | 0:a67cda7c126f | 35 | |
| harrisjunaid | 0:a67cda7c126f | 36 | #define MS_GET_MAX_LUN_REQ 0xFE |
| harrisjunaid | 0:a67cda7c126f | 37 | #define MASS_STORAGE_CLASS 0x08 |
| harrisjunaid | 0:a67cda7c126f | 38 | #define MASS_STORAGE_SUBCLASS_SCSI 0x06 |
| harrisjunaid | 0:a67cda7c126f | 39 | #define MASS_STORAGE_PROTOCOL_BO 0x50 |
| harrisjunaid | 0:a67cda7c126f | 40 | |
| harrisjunaid | 0:a67cda7c126f | 41 | #define INQUIRY_LENGTH 36 |
| harrisjunaid | 0:a67cda7c126f | 42 | /* |
| harrisjunaid | 0:a67cda7c126f | 43 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 44 | * SCSI SPECIFIC DEFINITIONS |
| harrisjunaid | 0:a67cda7c126f | 45 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 46 | */ |
| harrisjunaid | 0:a67cda7c126f | 47 | |
| harrisjunaid | 0:a67cda7c126f | 48 | #define CBW_SIGNATURE 0x43425355 |
| harrisjunaid | 0:a67cda7c126f | 49 | #define CSW_SIGNATURE 0x53425355 |
| harrisjunaid | 0:a67cda7c126f | 50 | #define CBW_SIZE 31 |
| harrisjunaid | 0:a67cda7c126f | 51 | #define CSW_SIZE 13 |
| harrisjunaid | 0:a67cda7c126f | 52 | #define CSW_CMD_PASSED 0x00 |
| harrisjunaid | 0:a67cda7c126f | 53 | #define SCSI_CMD_REQUEST_SENSE 0x03 |
| harrisjunaid | 0:a67cda7c126f | 54 | #define SCSI_CMD_TEST_UNIT_READY 0x00 |
| harrisjunaid | 0:a67cda7c126f | 55 | #define SCSI_CMD_INQUIRY 0x12 |
| harrisjunaid | 0:a67cda7c126f | 56 | #define SCSI_CMD_READ_10 0x28 |
| harrisjunaid | 0:a67cda7c126f | 57 | #define SCSI_CMD_READ_CAPACITY 0x25 |
| harrisjunaid | 0:a67cda7c126f | 58 | #define SCSI_CMD_WRITE_10 0x2A |
| harrisjunaid | 0:a67cda7c126f | 59 | |
| harrisjunaid | 0:a67cda7c126f | 60 | /* |
| harrisjunaid | 0:a67cda7c126f | 61 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 62 | * TYPE DEFINITIONS |
| harrisjunaid | 0:a67cda7c126f | 63 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 64 | */ |
| harrisjunaid | 0:a67cda7c126f | 65 | |
| harrisjunaid | 0:a67cda7c126f | 66 | typedef enum ms_data_dir { |
| harrisjunaid | 0:a67cda7c126f | 67 | |
| harrisjunaid | 0:a67cda7c126f | 68 | MS_DATA_DIR_IN = 0x80, |
| harrisjunaid | 0:a67cda7c126f | 69 | MS_DATA_DIR_OUT = 0x00, |
| harrisjunaid | 0:a67cda7c126f | 70 | MS_DATA_DIR_NONE = 0x01 |
| harrisjunaid | 0:a67cda7c126f | 71 | |
| harrisjunaid | 0:a67cda7c126f | 72 | } MS_DATA_DIR; |
| harrisjunaid | 0:a67cda7c126f | 73 | |
| harrisjunaid | 0:a67cda7c126f | 74 | /* |
| harrisjunaid | 0:a67cda7c126f | 75 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 76 | * FUNCTION PROTOTYPES |
| harrisjunaid | 0:a67cda7c126f | 77 | ************************************************************************************************************** |
| harrisjunaid | 0:a67cda7c126f | 78 | */ |
| harrisjunaid | 0:a67cda7c126f | 79 | |
| harrisjunaid | 0:a67cda7c126f | 80 | USB_INT32S MS_BulkRecv ( USB_INT32U block_number, |
| harrisjunaid | 0:a67cda7c126f | 81 | USB_INT16U num_blocks, |
| harrisjunaid | 0:a67cda7c126f | 82 | volatile USB_INT08U *user_buffer); |
| harrisjunaid | 0:a67cda7c126f | 83 | |
| harrisjunaid | 0:a67cda7c126f | 84 | USB_INT32S MS_BulkSend ( USB_INT32U block_number, |
| harrisjunaid | 0:a67cda7c126f | 85 | USB_INT16U num_blocks, |
| harrisjunaid | 0:a67cda7c126f | 86 | volatile USB_INT08U *user_buffer); |
| harrisjunaid | 0:a67cda7c126f | 87 | USB_INT32S MS_ParseConfiguration(void); |
| harrisjunaid | 0:a67cda7c126f | 88 | USB_INT32S MS_TestUnitReady (void); |
| harrisjunaid | 0:a67cda7c126f | 89 | USB_INT32S MS_ReadCapacity (USB_INT32U *numBlks, USB_INT32U *blkSize); |
| harrisjunaid | 0:a67cda7c126f | 90 | USB_INT32S MS_GetMaxLUN (void); |
| harrisjunaid | 0:a67cda7c126f | 91 | USB_INT32S MS_GetSenseInfo (void); |
| harrisjunaid | 0:a67cda7c126f | 92 | USB_INT32S MS_Init (USB_INT32U *blkSize, USB_INT32U *numBlks, USB_INT08U *inquiryResult); |
| harrisjunaid | 0:a67cda7c126f | 93 | USB_INT32S MS_Inquire (USB_INT08U *response); |
| harrisjunaid | 0:a67cda7c126f | 94 | |
| harrisjunaid | 0:a67cda7c126f | 95 | void Fill_MSCommand ( USB_INT32U block_number, |
| harrisjunaid | 0:a67cda7c126f | 96 | USB_INT32U block_size, |
| harrisjunaid | 0:a67cda7c126f | 97 | USB_INT16U num_blocks, |
| harrisjunaid | 0:a67cda7c126f | 98 | MS_DATA_DIR direction, |
| harrisjunaid | 0:a67cda7c126f | 99 | USB_INT08U scsi_cmd, |
| harrisjunaid | 0:a67cda7c126f | 100 | USB_INT08U scsi_cmd_len); |
| harrisjunaid | 0:a67cda7c126f | 101 | #endif |