id = 1241
title = "About showing the information of the csr"
state = "closed"
created_at = "2022-10-07T08:00:12.538Z"
closed_at = "2022-10-27T01:48:44.028Z"
labels = ["target: riscv"]
url = "https://gitlab.com/qemu-project/qemu/-/issues/1241"
host-os = "Ubuntu"
host-arch = "x86_64"
qemu-version = "QEMU emulator version 7.1.50 (v7.1.0-748-gf1d33f55c4-dirty)"
guest-os = "xv6-riscv(Windows 10 21H1, Fedora 34, etc.)"
guest-arch = "riscv64(x86, ARM, s390x, etc.)"
description = """cannot print the inforamtion after pulling the newest version of qemu
E.g　info r csr 
only fcsr frm fflags are shown. However , it should print out all the csrs such as mideleg mhartid etc in preivous version
info r mip 
(GDB) Invalid register `mip'"""
reproduce = """1.running riscv64-unknown-elf-gdb kernel 
2.target remote to the port i set in the xv6 makefile
3.type info r mip it shows the the probklem i mentioned above. I could use the print CSR in previous version of QEMU."""
additional = """"""