Hi,
When I look at the previous file I had in my project (I thought it was with STM32CubeF4 v1.26.2, but I could be wrong), I see more changes:
In stm32f4xx_hal_nand.h, I could see these definitions in my previous version:
typedef struct
{
uint32_t PageSize; /*Number of data bytes per page - expected 00h, 20h, 00h, 00h*/
uint16_t SpareAreaSize; /*Number of spare bytes per page - expected C0h, 01h*/
...
}NAND_MemOrgTypeDef;
HAL_StatusTypeDef HAL_NAND_Read_Parameter(NAND_HandleTypeDef *hnand, NAND_MemOrgTypeDef *pNAND_MemOrg);
#define NAND_CMD_READPARAMETER ((uint8_t)0xEC)
And in stm32f4xx_hal_nand.c, I see that a couple more blocks disappeared in the most recent HAL update, like the HAL_NAND_Read_Parameter function or a check at the end of the HAL_NAND_Erase_Block function:
HAL_StatusTypeDef HAL_NAND_Read_Parameter(NAND_HandleTypeDef *hnand, NAND_MemOrgTypeDef *pNAND_MemOrg)
{...}
HAL_StatusTypeDef HAL_NAND_Erase_Block(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress)
{
...
/* Read status until NAND is ready */
while(HAL_NAND_Read_Status(hnand) != NAND_READY)
{
if((HAL_GetTick() - tickstart ) > NAND_WRITE_TIMEOUT)
{
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_TIMEOUT;
}
}
...
}
Why do I have these changes and I don't see anything in the release notes? They seem substantial enough...
