scsi/usb/transform_procs.c

26 /*! Transforms a 6-byte command to 10-byte one if required. Transformed command
30 	\param cmd: SCSI command buffer to be transformed
32 	\param rcmd: a place for buffer pointer with transformed command
33 	\param rlen: a place for length of transformed command
86 /*!	Transforms a 6-byte command to 10-byte depending on information provided
90 	\param cmd: SCSI command buffer to be transformed
92 	\param rcmd: a place for buffer pointer with transformed command
93 	\param rlen: a place for length of transformed command
128 /*!	Transforms a TEST_UNIT_COMAND SCSI command to START_STOP_UNIT one depending
132 	\param cmd: SCSI command buffer to be transformed
134 	\param rcmd: a place for buffer pointer with transformed command
135 	\param rlen: a place for length of transformed command
142 	scsi_cmd_start_stop_unit *command = (scsi_cmd_start_stop_unit *)(*rcmd);
148 	command->opcode = START_STOP_UNIT;
149 	command->start_loej = CMD_SSU_START;
162 	devices. If no transformation was performed resulting command buffer
166 	\param cmd: SCSI command buffer to be transformed
168 	\param rcmd: a place for buffer pointer with transformed command
169 	\param rlen: a place for length of transformed command
177 	scsi_cmd_generic *command = (scsi_cmd_generic *)cmd;
180 	switch (command->opcode) {
211 	If no transformation was performed resulting command buffer points to
215 	\param cmd: SCSI command buffer to be transformed
217 	\param rcmd: a place for buffer pointer with transformed command
218 	\param rlen: a place for length of transformed command
226 	scsi_cmd_generic *command = (scsi_cmd_generic *)cmd;
229 	switch (command->opcode) {
235 		case WRITE_6: /* there are no such command in list of allowed - transform*/
262 			TRACE_ALWAYS("An unsupported RBC command: %08x\n", command->opcode);
276 	If no transformation was performed resulting command buffer points to
280 	\param cmd: SCSI command buffer to be transformed
282 	\param rcmd: a place for buffer pointer with transformed command
283 	\param rlen: a place for length of transformed command
290 	scsi_cmd_generic *command = (scsi_cmd_generic *)cmd;
296 	switch (command->opcode) {
329 			TRACE_ALWAYS("An unsupported UFI command: %08x\n",
330 				command->opcode);
348 	performed resulting command buffer points to the original one.
351 	\param cmd: SCSI command buffer to be transformed
353 	\param rcmd: a place for buffer pointer with transformed command
354 	\param rlen: a place for length of transformed command
361 	scsi_cmd_generic *command = (scsi_cmd_generic *)cmd;
367 	switch (command->opcode) {
427 			TRACE_ALWAYS("An unsupported (?) ATAPI command: %08x\n",
428 				command->opcode);
445 	If no transformation was performed the resulting command buffer points to
449 	\param cmd: SCSI command buffer to be transformed
451 	\param rcmd: a place for buffer pointer with transformed command
452 	\param rlen: a place for length of transformed command
459 	scsi_cmd_generic *command = (scsi_cmd_generic *)cmd;
466 	switch (command->opcode) {
492 			TRACE_ALWAYS("An unsupported QIC-157 command: %08x\n",
493 				command->opcode);