Debuginfo

[jdupak]

• Machine: Fix start address
• GUI: Move assembler integration out of the main window
• ASM: Refactor address name
• Debuginfo support
• Debuginfo tests and CLI tracing

[ppisa]

Thanks a lot for the effort. I have tried to build the branch with next confguration

cmake ../QtMips-riscv -DCMAKE_BUILD_TYPE=RelWithDebInfo -DQT_VERSION_MAJOR=6 -DSANITIZERS:STRING=none -DDEV_MODE=true

and there seems to be problem in the linking of the debuginfo_test

Linking CXX executable ../../target/debuginfo_test
/usr/bin/ld: cannot find -lcommon: No such file or directory
collect2: error: ld returned 1 exit status

As for the address to locate in the sources, it seems to focus on next PC address. It would be better to focuss on the address selected in program windows, i.e. Follow fetch, Follow decode, Follow execute etc.

The integrated assembler mapping to source line seems to be working but for GCC compiled program I receive

[INFO]  machine.ProgramLoader:  Loaded executable: 32bit
[WARN]  machine.ProgramLoader:  Failed to load debug info: unknown compilation unit version 5

Tested program: https://gitlab.fel.cvut.cz/b35apo/stud-support/-/tree/master/seminaries/qtrvsim/os-emu-example?ref_type=heads

GCC version: Debian 14.2.0-19

binutils: Debian 2.44

Have you tested with GCC or LLVM compiled code?