How to debug assembler with gdb?

Question

linux

gcc will disassemble the file. Is it possible, in some way, to get a binary file with debug information and debug it? It is to set breakpoints on specific assembler commands, to view the values ​​of registers. In general, just like debugging C code with gdb.

Answer 1

gcc disassemble the file

gcc does not disassemble files. Disassembles objdump.
If it's possible to recompile the source, add -g to the compilation and link steps. Otherwise, no.
b *address
View the commands themselves at the current address -- x/10i $pc
info registers, p $register name

Answer 2

Yes, about the same as usual. No debug information is needed. break can be placed on labels. Print registers and variables.
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