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ASatt.1 · 2021-03-08

How is the startup-file generated? As far as I understand, the symbols from the linker-script (_sdata, _edata, _sbss, _ebss and _sidata) are used to copy the ".data" section from the LMA (Flash) to the VMA (RAM), to initialize the ".bss" section with...

ASatt.1 · 2021-02-11

I created a motor control programm for the STM32G030K8 with the MCDSK Software and imported it into the STM32CubeIDE. The programm compiles and works fine on my hardware. When I try to allocate some data on the last 2k Page of the Flash I get an erro...

ASatt.1 · 2021-03-09

Thank you very much. If I got you right, the time the startup-file is generated, there are no specific adresses associated with the labels procured by the linker. The linker file is created after the startup file, which is handled like "normal" objec...

ASatt.1 · 2021-02-14

Thank you very much. I moved ".mybufsection" to the end of the "SECTIONS" code space. Now it works fine. I was not aware, that the order of the statements within the code space matters that much. I always thought that the Linker would automatically a...

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Prozess of startup-file generation

STM32G030K8 Linker-error When I modify the linkerfile for absolute adressing of a variable within the Flash-Memory I get an unexpected Error "FLASH' overflowed by 31912 bytes".

Re: Prozess of startup-file generation

Re: STM32G030K8 Linker-error When I modify the linkerfile for absolute adressing of a variable within the Flash-Memory I get an unexpected Error "FLASH' overflowed by 31912 bytes".