diff options
| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-01 21:35:14 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-01 21:35:14 +0200 |
| commit | 3e4c5a6261770bced301b5e74233e7866166ea5b (patch) | |
| tree | 9379fddaba693ef8a045da06efee8529baa5f6f4 /gitlab/issues_text/target_riscv/host_missing/accel_TCG/2259 | |
| parent | e5634e2806195bee44407853c4bf8776f7abfa4f (diff) | |
| download | qemu-analysis-3e4c5a6261770bced301b5e74233e7866166ea5b.tar.gz qemu-analysis-3e4c5a6261770bced301b5e74233e7866166ea5b.zip | |
clean up repository
Diffstat (limited to 'gitlab/issues_text/target_riscv/host_missing/accel_TCG/2259')
| -rw-r--r-- | gitlab/issues_text/target_riscv/host_missing/accel_TCG/2259 | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/gitlab/issues_text/target_riscv/host_missing/accel_TCG/2259 b/gitlab/issues_text/target_riscv/host_missing/accel_TCG/2259 deleted file mode 100644 index fbc5dc5c0..000000000 --- a/gitlab/issues_text/target_riscv/host_missing/accel_TCG/2259 +++ /dev/null @@ -1,14 +0,0 @@ -The cause code of a trap changes when qemu is nested in another qemu -Description of problem: -I am studying the feasibility of doing some practical work on RISCV plates. Since I don't have these boards yet, I'm emulating it with qemu. The practice in turn consists of launching with qemu a very small operating system with two tasks that make a series of system calls. - -When I run this practice on my host it works correctly, but when I run it on an Ubuntu emulated in riscv with qemu, the cause code for the trap changes (the first bit of the code). - -The demo can be found in this repository: https://github.com/Sft570/qemu-bug-report -Steps to reproduce: -1. Clone the repository on the host and run the demo with "make qemu" -2. Emulate with qemu ubuntu in riscv, clone the repository and run the demo with "make qemu". - -The error displayed shows the change of the cause code bit. You can analyze its behavior in the trap.c file in the src folder. -Additional information: - |