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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:07 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:17 +0200 |
| commit | 9260319e7411ff8281700a532caa436f40120ec4 (patch) | |
| tree | 2f6bfe5f3458dd49d328d3a9eb508595450adec0 /gitlab/issues_text/target_m68k/host_missing/accel_missing/2500 | |
| parent | 225caa38269323af1bfc2daadff5ec8bd930747f (diff) | |
| download | qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.tar.gz qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.zip | |
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Diffstat (limited to 'gitlab/issues_text/target_m68k/host_missing/accel_missing/2500')
| -rw-r--r-- | gitlab/issues_text/target_m68k/host_missing/accel_missing/2500 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gitlab/issues_text/target_m68k/host_missing/accel_missing/2500 b/gitlab/issues_text/target_m68k/host_missing/accel_missing/2500 new file mode 100644 index 000000000..4ac7610a4 --- /dev/null +++ b/gitlab/issues_text/target_m68k/host_missing/accel_missing/2500 @@ -0,0 +1,4 @@ +m68k: mmu: 68030 mmu instructions are missing +Description of problem: +The 68030 has some mmu instructions like `pmove` that are only valid for the 68030 (and maybe the external mmu for the 68020??). +QEMU doesn't currently implement `pmove` and the encoding of `pmove` seems to be the same as an f-line instruction that should generate an f-line exception on everything except the 68030 so currently an f-line exception happens instead of the intended load/store to the mmu. |