Serial Flash Emulator (SFE)

Modules
	SFE_Registers

Functions
int	MXC_SFE_Init (void)
int	MXC_SFE_Shutdown (void)
int	MXC_SFE_ReadEnable (void)
int	MXC_SFE_WriteEnable (void)
int	MXC_SFE_SetFlashAddress (uint32_t baseAdd, uint32_t topAdd)
int	MXC_SFE_SetRAMAddress (uint32_t baseAdd, uint32_t topAdd)
int	MXC_SFE_SetHostAddress (uint32_t RAMAdd, uint32_t FLASHAdd)

Detailed Description

Function Documentation

MXC_SFE_Init()

int MXC_SFE_Init

(

void

)

Initialize serial flash emulator.

Returns

Success/Fail, see Error Codes for a list of return codes

MXC_SFE_ReadEnable()

int MXC_SFE_ReadEnable

(

void

)

Enable Flash Read.

Returns

Success/Fail, see Error Codes for a list of return codes

MXC_SFE_SetFlashAddress()

int MXC_SFE_SetFlashAddress	(	uint32_t	baseAdd,
		uint32_t	topAdd
	)

Set Flash Base and Top address.

Parameters

baseAdd	Base address of Flash region
topAdd	Top address of Flash region

Returns

Success/Fail, see Error Codes for a list of return codes

MXC_SFE_SetHostAddress()

int MXC_SFE_SetHostAddress	(	uint32_t	RAMAdd,
		uint32_t	FLASHAdd
	)

Set RAM and Flash base address for Host.

Parameters

RAMAdd	Base address of RAM for Host device
FLASHAdd	Base address of Flash for Host device

Returns

Success/Fail, see Error Codes for a list of return codes

MXC_SFE_SetRAMAddress()

int MXC_SFE_SetRAMAddress	(	uint32_t	baseAdd,
		uint32_t	topAdd
	)

Set RAM Base and Top address.

Parameters

baseAdd	Base address of RAM region
topAdd	Top address of RAM region

Returns

Success/Fail, see Error Codes for a list of return codes

MXC_SFE_Shutdown()

int MXC_SFE_Shutdown

(

void

)

Shutdown serial flash emulator.

Returns

Success/Fail, see Error Codes for a list of return codes

MXC_SFE_WriteEnable()

int MXC_SFE_WriteEnable

(

void

)

Enable Flash Write.

Returns

Success/Fail, see Error Codes for a list of return codes