removed all bootloader mass storage and MSC references

1 files changed, 0 insertions, 213 deletions

diff --git a/bootloaders/diskloader/src/SCSI.cpp b/bootloaders/diskloader/src/SCSI.cpp
deleted file mode 100644
index dbbf9cf..0000000
--- a/bootloaders/diskloader/src/SCSI.cpp
+++ /dev/null
@@ -1,213 +0,0 @@
-
-
-/* Copyright (c) 2010, Peter Barrett  
-**  
-** Permission to use, copy, modify, and/or distribute this software for  
-** any purpose with or without fee is hereby granted, provided that the  
-** above copyright notice and this permission notice appear in all copies.  
-** 
-** THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS 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, DIRECT, 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.  
-*/
-
-#include "Platform.h"
-
-#ifdef MSC_ENABLED
-
-//	SCSI Commands
-#define TEST_UNIT_READY            0x00
-#define REQUEST_SENSE              0x03
-#define FORMAT_UNIT                0x04
-#define INQUIRY                    0x12
-#define MODE_SENSE				   0x1A
-#define START_STOP_UNIT            0x1B
-#define MEDIA_REMOVAL              0x1E
-#define READ_FORMAT_CAPACITIES     0x23
-#define READ_CAPACITY              0x25
-#define READ10                     0x28
-#define WRITE10                    0x2A
-#define VERIFY10                   0x2F
-
-
-//	In FakeFAT
-void SendSector(u8 b);
-void RecvSector(u8 b);
-
-//	In USBCore
-u8 RecvPacket(u8 ep, u8* dst, u8 len);
-u8 SendPacket(u8 ep, const u8* src, u8 len);
-void Reboot();
-
-#define MSC_TX MSC_ENDPOINT_IN
-#define MSC_RX MSC_ENDPOINT_OUT
-
-extern const u8 P_Inquiry[36] PROGMEM;
-extern const u8 P_RequestSense[18] PROGMEM;
-extern const u8 P_ReadCapacity[8-3] PROGMEM; 
-extern const u8 P_ModeSense[4] PROGMEM; 
-
-typedef struct
-{
-	u8 signature[4];
-	u8 tag[4];
-	u32 transferLength;
-	u8 flags;
-	u8 lun;
-	u8 cblength;
-	u8 cb[16];
-} CBW;
-
-const u8 P_Inquiry[36] =
-{
-	0x00,	// Direct Access Device
-	0x80,	// Removable Medium
-	0x00,	// Version
-	0x01,
-
-	36-4,	// Additional Length
-	0x80,	// Storage Controller Component
-	0x00,
-	0x00,
-
-	'r','o','s','s','u','m','u','r',	// Vendor
-
-	'm','i','c','r','o','t','o','u',	// Product
-	'c','h',' ',' ',' ',' ',' ',' ',
-
-	'2','.','4',' '						// Revision
-};
-
-const u8 P_RequestSense[18] = 
-{
-	0x70,		// Response Code 
-	0x00,
-//	0x02,		// Sense Key 
-	0x00,
-	0x00,
-
-	0x00,
-	0x00,
-	0x00,
-	0x0A,       //	Additional Length
-
-	0x00,
-	0x00,
-	0x00,
-	0x00,
-
-	0x30,        //	ASC
-	0x01,        //	ASCQ
-
-	0x00,
-	0x00,
-	0x00,
-	0x00
-};
-
-//	Save 3 bytes if merging
-const u8 P_ReadCapacity[8-3] = 
-{
-//	0x00,
-//	0x00,
-//	0x00,	// Steal 3 zero bytes from end of P_RequestSense
-	64+4,	// block count 64 + 4
-	0x00,
-	0x00,
-	0x02,	// block size = 512
-	0x00
-};
-
-const u8 P_ModeSense[4] = 
-{
-	0x03,
-	0x00,
-	0x00,
-	0x00
-};
-
-extern volatile u8 _ejected;
-
-void SCSI(CBW& cbw)
-{
-	const u8* pgm = 0;
-	u8 status = 0;
-	u8 blen = 0;
-
-	u8 cmd = cbw.cb[0];
-	if (START_STOP_UNIT == cmd)
-	{
-		_ejected = 1;		// Stopped; going away
-	}
-	else if (TEST_UNIT_READY == cmd || MEDIA_REMOVAL == cmd)
-	{
-#ifdef MSC_NO_MEDIA
-		status = 1;
-#else
-		status = _ejected;
-#endif
-	}
-	else if (REQUEST_SENSE == cmd)
-	{
-		pgm = P_RequestSense;
-		blen = sizeof(P_RequestSense);
-	}
-	else if (INQUIRY == cmd)
-	{
-		pgm = P_Inquiry;
-		blen = sizeof(P_Inquiry);
-	}
-	else if (WRITE10 == cmd || READ10 == cmd)
-	{
-		// Write 10 byte form
-		// Read 10 byte form
-		{
-			u8 lba = cbw.cb[5];
-			u8 count = cbw.cb[8];
-			u8 read = READ10 == cbw.cb[0];
-			while (count--)
-			{
-				if (read)
-					SendSector(lba);
-				else
-					RecvSector(lba);
-				lba++;
-				cbw.transferLength -= 512;	// 24 bytes
-			}
-		}
-	}
-	else if (MODE_SENSE == cmd)
-	{
-		pgm = P_ModeSense;
-		blen = 4;
-	}
-	else
-	{
-		pgm = P_ReadCapacity-3;
-		blen = 8;
-		if (READ_CAPACITY != cmd)
-			status = 1;	// Faking a data phase for unknown commands
-	}
-
-	if (pgm)
-		Transfer(MSC_TX | TRANSFER_PGM | TRANSFER_RELEASE,pgm,blen);
-
-	cbw.flags = status;
-	cbw.transferLength -= blen;
-	cbw.signature[3] = 'S';
-	Transfer(MSC_TX | TRANSFER_RELEASE,(u8*)&cbw,13);
-}
-
-CBW cbw;	// 38 byte savings by making this global
-void SCSITask()
-{
-	Recv(MSC_RX,(u8*)&cbw,sizeof(CBW));
-	SCSI(cbw);
-}
-
-#endif
\ No newline at end of file