2021-02-09 08:33 AM
Hello!
THis is my SCT file
; *************************************************************
; *** Scatter-Loading Description File generated by uVision ***
; *************************************************************
LR_IROM1 0x08000000 0x00100000 { ; load region size_region
ER_IROM1 0x08000000 0x00100000 { ; load address = execution address
*.o (RESET, +First)
*(InRoot$$Sections)
.ANY (+RO)
}
RW_IRAM1 0x20000000 0x00050000 { ; RW data
.ANY (+RW +ZI)
}
}
LR_EROM1 0x90000000 0x2000000 { ; load region size_region
ER_EROM1 0x90000000 0x2000000 { ; load address = execution address
*.o (ExtFlashSection)
;*.o (TextFlashSection)
*.o (FontFlashSection)
}
}
when ExtFlashSection and FontFlashSection are commented (disabled), system loading is OK.
But if these sections are not commented (enabled, written like I quoted) - I get error;
on this stage
I get this error
What's wrong in my SCT file or other settings?
My IC is STM32h743B.
On project for STM32F746B this porblem not occured.
2021-02-12 11:05 AM
Debugger, Keil IDE, TOuchGFX - all worked and works on STM32F746 chip. On STM32H743B - error
2021-02-12 11:23 AM
An error you've been told repeatedly is due to you not selecting an algorithm for the QSPI memory on your board..
2021-02-12 11:27 AM
Only if they want Keil to flash it. I have no issues with mine (it is flashed separately to Keil to speed download speed). I still specify the section and it works fine (just doesn't program it).
2021-02-12 11:33 AM
2021-02-12 11:57 AM
"An error you've been told repeatedly is due to you not selecting an algorithm for the QSPI memory on your board.."
I think, that you not read my posts, especially first post.
I select algorithm when I wan to to program flash.
After once programming I delete algorithm from list
Next times I changing onchip flash (without changing qspi flash).
What I have to do if I want to program flash, but no program qspi? Yes, I must delete qspiflash algorithm from list.