How to find system memory addresses? (SPI Flash)
How to find system memory addresses? (SPI Flash) Device use eCos real-time operating system for embedded systems. I'm trying to read the particular areas of SPI flash memory, the communication with device using the command line interface. Flash Device Information: CFI Compliant: no Command Set: Generic SPI Flash Device/Bus Width: x16 Little Word Endian: no Fast Bulk Erase: no Multibyte Write: 256 bytes max Phys base address: 0xbadf1a5 Uncached Virt addr: 0x1badf1a5 Cached Virt addr: 0x2badf1a5 Number of blocks: 129 Total size: 8388608 bytes, 8 Mbytes Current mode: Read Array Device Size: 8388608, Write buffer: 256, Busy bit: Size Device Device Region Block kB Address Offset Offset Region Allocation ----- ---- ---------- ----------- --------- ----------------- 0 32 0x1badf1a5 0 0 Bootloader (32768 bytes) 1 32 0x1bae71a5 32768 ??? {unassigned} 2 64 ...