The program will never have discontinuous text or data sections, and AFAIK data always follows text.
What if cube elf dosent pop up in my emulator how to#
I am trying to work out how to generate a single binary block. IOW, same as what you would need to generate for a boot loader which just takes a binary block and programs the CPU FLASH with it. So the stuff loaded into the CPU must be just the binary block comprising of the sections 'text' and 'data'. Also, AIUI, for single stepping, you need to have a symbol table "somewhere" and it can't be in the CPU FLASH because a 1MB binary could be several MB with symbols. So whatever is managing this process must be generating multiple binary blocks and programming these individually. But there must be a way to specify gaps otherwise if you generated some text for bottom 100k and then top 40k, you would end up with a 1MB binary block, mostly empty. It must be just programming the stuff straight in, 0x08000000 onwards. Does the IDE just feed a binary block to the debugger, to program the FLASH with? The debugger has very little storage it in. Let's say you are programming a 32F4 within Cube IDE, using STLINK V2/V3. For example arm-none-eabi-objcopy can generate the binary. Quote from: peter-h on July 29, 2021, 08:46:00 pm There is a lot of stuff online for ELF to BIN etc.
In the “Debug interface” field I selected the interface the board has connections for (JTAG).There is a lot of stuff online for ELF to BIN etc. In the “Debug device” field I selected the emulator probe I am using (ST LinkV2). Two fields, a “Debug device” field, and a “Debug interface” field appeared.
I selected the “Manual spec” radio button. Once this was done the elf file path and file name (relative to the Eclipse project) appeared in the “C/C++ Application” field. I clicked on the “Browse” button and selected the project name. In the panel to the right I entered a new lanuch configuration name in the “Name” field located across the top. Under navigator item “Ac6 STM32 Debugging” a new launch configuration item appeared. I clicked on the “New launch configuration” icon to the upper left. Run => Debug Configurations => Ac6 STM32 Debugging (navigator on left)
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