Cube Project with STemwin generates linker error L6406E

[Osto]

Posted on December 30, 2015 at 14:24

Hi,

I genetrate a new cube project of STM32F746 discovery and let Cube activate all peripheral. No RTOS, Keil V5, generate files. Then I add the STemwin files and library to the project and compile. Everything is fine. Then I add GUI_Init() to the main and the next link gives 30 times following message: Error L6406E: No space in execution regions with .ANY selector matching main.o (.bss) the name of main.o changes from line to line and includes a lot of functions which was used before adding call to GUI_Init(). At the end of linking I get error message L6407E: sections of aggregate size 0x200e6c bytes could not fit into .ANY selectors. But there is enough space in all sections.  Even when I increase RAM and ROM, there is no change at all. Need your help please. Regards, Osto

[Tesla DeLorean]

Posted on December 30, 2015 at 15:44

Is this project using a scatter file?

[Osto]

Posted on December 30, 2015 at 16:13

There is a standard scatter file which is produced by compiler and is the same as a working project (Hello World example of STemwin).

[Osto]

Posted on December 30, 2015 at 16:19

This is the scatter file:

; ************************************************************* ; *** Scatter-Loading Description File generated by uVision *** ; ************************************************************* LR_IROM1 0x08000000 0x00F00000  {    ; load region size_region   ER_IROM1 0x08000000 0x00F00000  {  ; load address = execution address    *.o (RESET, +First)    *(InRoot$$Sections)    .ANY (+RO)   }   RW_IRAM1 0x20000000 0x00050000  {  ; RW data    .ANY (+RW +ZI)   } } Regards