About tercelcn

tercelcn · 2023-03-27

I complie STM32F769I-Discovery 2_Images demo (SBSFU\Projects\STM32F769I-Discovery\Applications\2_Images\2_Images_UserApp\MDK-ARM) with MDK KEIL 3.37.If I link project using default UserApp.sct, the packed image is right, and output.txt show below:blo...

tercelcn · 2022-12-25

I complie STM32F769I-Discovery 2_Images. the final SBSFU_UserApp image's size is 532kb, It's size will increase to 131,669 kb if ITCM used. I add below code to UserApp.sct ;ITCM 16k ITCMRAM_region 0x00000200 0x00004000 { fw_update_app.o (+RO...

tercelcn · 2021-12-22

tercelcn · 2019-01-22

SBSFU work fine on my STM32F767ZI-Nucleo using SBSFU's default MPU configuration. but when I change sram access to MPU_ACCESS_BUFFERABLE, HardFault occured. How to configure SRAM1 as WBWA?

tercelcn · 2023-04-17

Thanks!

tercelcn · 2023-04-16

I only want to execute CMSIS-2 CODE in ITCM SRAM, not active header. Code below demonstrate that code in fw_update_app will execute in ITCM . ;ITCM 16k ITCMRAM_region 0x00000200 0x00004000 { fw_update_app.o (+RO-CODE) }

tercelcn · 2023-04-10

Does someone get this issue?

tercelcn · 2023-01-03

What you need to do is just try to complie thre project ( SBSFU\Projects\STM32F769I-Discovery\Applications\2_Images\2_Images_UserApp\MDK-ARM ), insert code below to UserApp.sct. then function in fw_update_app.c will execute in the ITCM which load fro...

tercelcn · 2022-12-26

I mean the original bin image size is 19kb even if some code is in ITCM RAM, the image which KeysAndImages tool packed is big.

User statistics

User Activity

Issue in PACKED image if code execute in ITCM but load in FLASH .

Big packed BIN image if some code execute in ITCM.

I can't request the SBSFU pack, because I can't login to AEM page using ST user name and password.

HardFault when I change sram access' configuration to MPU_ACCESS_BUFFERABLE instead ofMPU_ACCESS_NOT_BUFFERABLE.

Re: Issue in PACKED image if code execute in ITCM but load in FLASH .

Re: Issue in PACKED image if code execute in ITCM but load in FLASH .

Re: Issue in PACKED image if code execute in ITCM but load in FLASH .

Re: Big packed BIN image if some code execute in ITCM.

Re: Big packed BIN image if some code execute in ITCM.