Hello,
I am trying to port Redboot on PXA250 Evaluation Board. However
flash_query.c file generates an exception at the same point everytime. It is
the location where
FLASH_Read_Query command is executed to get the Flash information.
Note that MMU has already been enabled with following settings:
Physical Address Virtual Address
Cacheable? Bufferable? Access
Permissions
Flash 0x00000000 0x50000000
ARM_CACHEABLE ARM_UNBUFFERABLE ARM_ACCESS_PERM_RO_RO
SDRAM 0xA0000000 0x00000000 ARM_CACHEABLE
ARM_UNBUFFERABLE ARM_ACCESS_PERM_RW_RW
Any help will be appreciated...
Regards,
Himanshu Patel
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