I am using KEIL but with GCC for my STM32F0 uC. It would compile fine and I am able to use the ST Link utility to download the hex file. But when using KEIL to download the binary to the chip, there is an error message:
Load "C:\\Working\\STMMicro\\ProgramExamples\\Nucleo_F07_Examples\\STM32Cube_FW_F0_V1.6.0\\Projects\\STM32F072RB-Nucleo\\Examples\\GPIO\\GPIO_IOToggleGCC\\MDK-ARM\\Project.elf" No Algorithm found for: 08000000H - 080024B3H Erase skipped! Error: Flash Download failed - "Cortex-M0" Flash Load finished at 14:13:37
Also, even if I can download the hex file, how can I debug and step into the code?
Thanks.
Thanks for the clarification. I was wondering if GCC can be reliably replace KEIL default compiler? Can one develop a large scale commercial application and having the ability to debug, step into the codes, reliably using GCC?