Collaboration diagram for MSC_SCSI_Private_Functions:

Functions
int8_t	SCSI_ProcessCmd (USB_OTG_CORE_HANDLE pdev, uint8_t lun, uint8_t params)
	SCSI_ProcessCmd Process SCSI commands. More...

void	SCSI_SenseCode (uint8_t lun, uint8_t sKey, uint8_t ASC)
	SCSI_SenseCode Load the last error code in the error list. More...

static int8_t	SCSI_TestUnitReady (uint8_t lun, uint8_t *params)
	SCSI_TestUnitReady Process SCSI Test Unit Ready Command. More...

static int8_t	SCSI_Inquiry (uint8_t lun, uint8_t *params)
	SCSI_Inquiry Process Inquiry command. More...

static int8_t	SCSI_ReadCapacity10 (uint8_t lun, uint8_t *params)
	SCSI_ReadCapacity10 Process Read Capacity 10 command. More...

static int8_t	SCSI_ReadFormatCapacity (uint8_t lun, uint8_t *params)
	SCSI_ReadFormatCapacity Process Read Format Capacity command. More...

static int8_t	SCSI_ModeSense6 (uint8_t lun, uint8_t *params)
	SCSI_ModeSense6 Process Mode Sense6 command. More...

static int8_t	SCSI_ModeSense10 (uint8_t lun, uint8_t *params)
	SCSI_ModeSense10 Process Mode Sense10 command. More...

static int8_t	SCSI_RequestSense (uint8_t lun, uint8_t *params)
	SCSI_RequestSense Process Request Sense command. More...

static int8_t	SCSI_StartStopUnit (uint8_t lun, uint8_t *params)
	SCSI_StartStopUnit Process Start Stop Unit command. More...

static int8_t	SCSI_Read10 (uint8_t lun, uint8_t *params)
	SCSI_Read10 Process Read10 command. More...

static int8_t	SCSI_Write10 (uint8_t lun, uint8_t *params)
	SCSI_Write10 Process Write10 command. More...

static int8_t	SCSI_Verify10 (uint8_t lun, uint8_t *params)
	SCSI_Verify10 Process Verify10 command. More...

static int8_t	SCSI_CheckAddressRange (uint8_t lun, uint32_t blk_offset, uint16_t blk_nbr)
	SCSI_CheckAddressRange Check address range. More...

static int8_t	SCSI_ProcessRead (uint8_t lun)
	SCSI_ProcessRead Handle Read Process. More...

static int8_t	SCSI_ProcessWrite (uint8_t lun)
	SCSI_ProcessWrite Handle Write Process. More...

Detailed Description

Function Documentation

◆ SCSI_CheckAddressRange()

static int8_t SCSI_CheckAddressRange	(	uint8_t	lun,
		uint32_t	blk_offset,
		uint16_t	blk_nbr
	)

static

SCSI_CheckAddressRange Check address range.

Parameters

lun	Logical unit number
blk_offset	first block address
blk_nbr	number of block to be processed

Return values

status

Definition at line 832 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), SCSI_Read10(), SCSI_Verify10(), and SCSI_Write10().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_Inquiry()

static int8_t SCSI_Inquiry	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_Inquiry Process Inquiry command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 321 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the caller graph for this function:

◆ SCSI_ModeSense10()

static int8_t SCSI_ModeSense10	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_ModeSense10 Process Mode Sense10 command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 457 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the caller graph for this function:

◆ SCSI_ModeSense6()

static int8_t SCSI_ModeSense6	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_ModeSense6 Process Mode Sense6 command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 436 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the caller graph for this function:

◆ SCSI_ProcessCmd()

int8_t SCSI_ProcessCmd	(	USB_OTG_CORE_HANDLE *	pdev,
		uint8_t	lun,
		uint8_t *	params
	)

SCSI_ProcessCmd Process SCSI commands.

Parameters

pdev	device instance
lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 198 of file usbd_msc_scsi.c.

Referenced by MSC_BOT_CBW_Decode(), MSC_BOT_DataIn(), and MSC_BOT_DataOut().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_ProcessRead()

static int8_t SCSI_ProcessRead ( uint8_t lun )

static

SCSI_ProcessRead Handle Read Process.

Parameters

lun	Logical unit number

Return values

status

Definition at line 848 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), SCSI_Read10(), and usb_task().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_ProcessWrite()

static int8_t SCSI_ProcessWrite ( uint8_t lun )

static

SCSI_ProcessWrite Handle Write Process.

Parameters

lun	Logical unit number

Return values

status

Definition at line 890 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), SCSI_Write10(), and usb_task().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_Read10()

static int8_t SCSI_Read10	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_Read10 Process Read10 command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 548 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_ReadCapacity10()

static int8_t SCSI_ReadCapacity10	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_ReadCapacity10 Process Read Capacity 10 command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 359 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_ReadFormatCapacity()

static int8_t SCSI_ReadFormatCapacity	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_ReadFormatCapacity Process Read Format Capacity command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 393 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_RequestSense()

static int8_t SCSI_RequestSense	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_RequestSense Process Request Sense command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 479 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the caller graph for this function:

◆ SCSI_SenseCode()

void SCSI_SenseCode	(	uint8_t	lun,
		uint8_t	sKey,
		uint8_t	ASC
	)

SCSI_SenseCode Load the last error code in the error list.

Parameters

lun	Logical unit number
sKey	Sense Key
ASC	Additional Sense Key

Return values

none

Definition at line 518 of file usbd_msc_scsi.c.

Referenced by MSC_BOT_CBW_Decode(), SCSI_CheckAddressRange(), SCSI_ProcessCmd(), SCSI_ProcessRead(), SCSI_ProcessWrite(), SCSI_Read10(), SCSI_ReadCapacity10(), SCSI_ReadFormatCapacity(), SCSI_TestUnitReady(), SCSI_Verify10(), and SCSI_Write10().

Here is the caller graph for this function:

◆ SCSI_StartStopUnit()

static int8_t SCSI_StartStopUnit	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_StartStopUnit Process Start Stop Unit command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 535 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the caller graph for this function:

◆ SCSI_TestUnitReady()

static int8_t SCSI_TestUnitReady	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_TestUnitReady Process SCSI Test Unit Ready Command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 292 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_Verify10()

static int8_t SCSI_Verify10	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_Verify10 Process Verify10 command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 811 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SCSI_Write10()

static int8_t SCSI_Write10	(	uint8_t	lun,
		uint8_t *	params
	)

static

SCSI_Write10 Process Write10 command.

Parameters

lun	Logical unit number
params	Command parameters

Return values

status

Definition at line 640 of file usbd_msc_scsi.c.

Referenced by SCSI_Init(), and SCSI_ProcessCmd().

Here is the call graph for this function:

Here is the caller graph for this function: