diff options
author | Dean Camera <dean@fourwalledcubicle.com> | 2010-07-13 04:32:33 +0000 |
---|---|---|
committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-07-13 04:32:33 +0000 |
commit | ac61b81a0b20b86a4865d5e2802f704ad1075541 (patch) | |
tree | d317751beab3b669d931f9bbff83db8680e510a9 /Projects/TempDataLogger/Lib/SCSI.h | |
parent | d3e00ce1eca6a7736f30b2e93992d0d5a6161de6 (diff) | |
download | lufa-ac61b81a0b20b86a4865d5e2802f704ad1075541.tar.gz lufa-ac61b81a0b20b86a4865d5e2802f704ad1075541.tar.bz2 lufa-ac61b81a0b20b86a4865d5e2802f704ad1075541.zip |
Add first lot of AVRStudio project files for some of the library projects.
Diffstat (limited to 'Projects/TempDataLogger/Lib/SCSI.h')
-rw-r--r-- | Projects/TempDataLogger/Lib/SCSI.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/Projects/TempDataLogger/Lib/SCSI.h b/Projects/TempDataLogger/Lib/SCSI.h new file mode 100644 index 000000000..fd739182e --- /dev/null +++ b/Projects/TempDataLogger/Lib/SCSI.h @@ -0,0 +1,86 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2010. + + dean [at] fourwalledcubicle [dot] com + www.fourwalledcubicle.com +*/ + +/* + Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com) + + Permission to use, copy, modify, distribute, and sell this + software and its documentation for any purpose is hereby granted + without fee, provided that the above copyright notice appear in + all copies and that both that the copyright notice and this + permission notice and warranty disclaimer appear in supporting + documentation, and that the name of the author not be used in + advertising or publicity pertaining to distribution of the + software without specific, written prior permission. + + The author disclaim all warranties with regard to this + software, including all implied warranties of merchantability + and fitness. In no event shall the author be liable for any + special, indirect or consequential damages or any damages + whatsoever resulting from loss of use, data or profits, whether + in an action of contract, negligence or other tortious action, + arising out of or in connection with the use or performance of + this software. +*/ + +/** \file + * + * Header file for SCSI.c. + */ + +#ifndef _SCSI_H_ +#define _SCSI_H_ + + /* Includes: */ + #include <avr/io.h> + #include <avr/pgmspace.h> + + #include <LUFA/Drivers/USB/USB.h> + #include <LUFA/Drivers/USB/Class/MassStorage.h> + + #include "../TempDataLogger.h" + #include "../Descriptors.h" + #include "DataflashManager.h" + + /* Macros: */ + /** Macro to set the current SCSI sense data to the given key, additional sense code and additional sense qualifier. This + * is for convenience, as it allows for all three sense values (returned upon request to the host to give information about + * the last command failure) in a quick and easy manner. + * + * \param[in] key New SCSI sense key to set the sense code to + * \param[in] acode New SCSI additional sense key to set the additional sense code to + * \param[in] aqual New SCSI additional sense key qualifier to set the additional sense qualifier code to + */ + #define SCSI_SET_SENSE(key, acode, aqual) MACROS{ SenseData.SenseKey = (key); \ + SenseData.AdditionalSenseCode = (acode); \ + SenseData.AdditionalSenseQualifier = (aqual); }MACROE + + /** Macro for the \ref SCSI_Command_ReadWrite_10() function, to indicate that data is to be read from the storage medium. */ + #define DATA_READ true + + /** Macro for the \ref SCSI_Command_ReadWrite_10() function, to indicate that data is to be written to the storage medium. */ + #define DATA_WRITE false + + /** Value for the DeviceType entry in the SCSI_Inquiry_Response_t enum, indicating a Block Media device. */ + #define DEVICE_TYPE_BLOCK 0x00 + + /** Value for the DeviceType entry in the SCSI_Inquiry_Response_t enum, indicating a CD-ROM device. */ + #define DEVICE_TYPE_CDROM 0x05 + + /* Function Prototypes: */ + bool SCSI_DecodeSCSICommand(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo); + + #if defined(INCLUDE_FROM_SCSI_C) + static void SCSI_Command_Inquiry(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo); + static void SCSI_Command_Request_Sense(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo); + static void SCSI_Command_Read_Capacity_10(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo); + static void SCSI_Command_Send_Diagnostic(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo); + static void SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo, const bool IsDataRead); + #endif + +#endif |