Re: [Dwarf-discuss] DWARF register numbers on MIPS

2023-08-16 Thread Seva Alekseyev via Dwarf-discuss
Thanks, better than nothing. Can't be complete though - it only has space for 35 FP registers, while there is a flavor of MIPS out there with 64. On 8/16/2023 11:37 AM, John DelSignore wrote: If you can’t find it in an ABI document… You might want to look at the GDB sources, which usually

Re: [Dwarf-discuss] DWARF register numbers on MIPS

2023-08-16 Thread John DelSignore via Dwarf-discuss
If you can’t find it in an ABI document… You might want to look at the GDB sources, which usually contains the code to handle various targets, probably in a file named “gdb/mips*tdep.h”. Cheers, John D. From: Dwarf-discuss On Behalf Of Seva Alekseyev via Dwarf-discuss Sent: Wednesday, August

[Dwarf-discuss] DWARF register numbers on MIPS

2023-08-16 Thread Seva Alekseyev via Dwarf-discuss
What is the canonical mapping between DWARF register numbers and MIPS32 CPU registers, please? The first 32 ones are the general purpose registers, but what about beyond that (e. g. lo/hi)? A link to an authoritative document would be most welcome. DWARF proper doesn't document this kind of th