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Implement the get_erase_size API (based on address)

pull/7774/head
David Saada 2018-07-04 16:36:11 +03:00
parent 78c4f98b80
commit dce716d6d4
2 changed files with 13 additions and 0 deletions
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5
SPIFBlockDevice.cpp
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@ -329,6 +329,11 @@ bd_size_t SPIFBlockDevice::get_erase_size() const
return SPIF_SE_SIZE; return SPIF_SE_SIZE;
} }
bd_size_t SPIFBlockDevice::get_erase_size(bd_addr_t addr) const
{
return SPIF_SE_SIZE;
}
bd_size_t SPIFBlockDevice::size() const bd_size_t SPIFBlockDevice::size() const
{ {
return _size; return _size;

8
SPIFBlockDevice.h
View File

@ -130,6 +130,14 @@ public:
*/ */
virtual bd_size_t get_erase_size() const; virtual bd_size_t get_erase_size() const;
/** Get the size of an erasable block given address
*
* @param addr Address within the erasable block
* @return Size of an erasable block in bytes
* @note Must be a multiple of the program size
*/
virtual bd_size_t get_erase_size(bd_addr_t addr) const;
/** Get the value of storage when erased /** Get the value of storage when erased
* *
* If get_erase_value returns a non-negative byte value, the underlying * If get_erase_value returns a non-negative byte value, the underlying