Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.


Code Block
languagecpp
void

...

 FSDev_NOR_PhyEraseBlk (CPU_CHAR 

...

	*name_dev,

...


                            CPU_INT32U 

...

	 start,

...


                            CPU_INT32U 

...

	 size,

...


						    

...

FS_ERR 

...

		*p_err);


File

Called from

Code enabled by

fs_dev_nor.c

Application

N/A

...

Arguments

name_dev

Device name (see Note #1).

start

Start address of block (relative to start of device).

...

Pointer to variable that will the receive return error code from this function:

FS_ERR_NONE

Block erased successfully.

FS_ERR_NAME_NULL

Argument name_dev passed a NULL pointer.

FS_ERR_DEV_INVALID

Argument name_dev specifies an invalid device

FS_ERR_DEV_NOT_OPEN

Device is not open.

FS_ERR_DEV_NOT_PRESENT

Device is not present.

FS_ERR_DEV_INVALID_LOW_FMT

Device needs to be low-level formatted.

FS_ERR_DEV_IO

Device I/O error.

FS_ERR_DEV_TIMEOUT

Device timeout.

Returned Value

None.

Notes/Warnings

  1. The device must be a NOR device (e.g., “nor:0:”).
  2. Care should be taken if this function is used while a file system exists on the device, or if the device is low-level formatted. The erased block is not validated as being outside any existing file system or low-level format information.