HI,
I Used In application programming for backup purpose for LPC 2368. I has some test conditions in my application where I had to retain the value of some variable after reset but not in the power on hence I modified my scatter file. while doing so the time taken my the IAP routine increased a lot (from 1 sec) to 3 minutes. Can some one tell what might be prolem there. As when I m removing that particulat scatter file and using the default one I am geting the full speed.
LR_IROM1 0x00000000 0x00080000 { ; load region size_region ER_IROM1 0x00000000 0x00080000 { ; load address = execution address *.o (RESET, +First) *(InRoot$$Sections) .ANY (+RO) } RW_IRAM1 0x40000000 0x00004000 { ; RW data .ANY (+RW +ZI) } RW_IRAM2 0x7FE00000 0x00004000 { .ANY (+RW +ZI) } OVERLAY_RAM1 0x40005000 OVERLAY { main.o (ram) ;ram.o (TEST) }
}
for LPC 2368
both of them, using the proper tags...?
yes Both of them using the proper TAG