Page Comparison

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void  FSDev_NOR_PhyEraseBlk (CPU_CHAR    *name_dev,

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                             CPU_INT32U   start,

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                             CPU_INT32U   size,

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                             FS_ERR      *p_err);

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File
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Called from
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Code enabled by
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fs_dev_nor.c
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Application
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N/A
 Anchor11894771189477Erase block of NOR device. Anchor11894781189478
Arguments
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11894791189479name_dev Anchor11894801189480
Device name (see Note).
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1189481start Anchor11894821189482
Start address of block (relative to start of device).
 Anchor11894831189483size Anchor11894841189484
Size of block, in octets.
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1189485p_err Anchor11894861189486
Pointer to variable that will the receive return error code from this function:
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class
WebWorks_Indent_1
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FS_ERR_NONE
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class
WebWorks_Indent_2
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Block erased successfully.
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class
WebWorks_Indent_1
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FS_ERR_NAME_NULL
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class
WebWorks_Indent_2
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Argument name_dev passed a NULL pointer.
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FS_ERR_DEV_INVALID
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Argument name_dev specifies an invalid device
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FS_ERR_DEV_NOT_OPEN
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class
WebWorks_Indent_2
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Device is not open.
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class
WebWorks_Indent_1
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FS_ERR_DEV_NOT_PRESENT
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class
WebWorks_Indent_2
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Device is not present.
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class
WebWorks_Indent_1
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FS_ERR_DEV_INVALID_LOW_FMT
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Device needs to be low-level formatted.
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FS_ERR_DEV_IO
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class
WebWorks_Indent_2
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Device I/O error.
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class
WebWorks_Indent_1
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FS_ERR_DEV_TIMEOUT
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class
WebWorks_Indent_2
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Device timeout.
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Returned Value
 Anchor11895041189504None.anchor11895051189505
Notes/Warnings
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The device must be a NOR device (e.g., “nor“nor:0:”). Anchor11895071189507
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.