id = 2497 title = "m68k: fpu: FPIAR register is not implemented" state = "opened" created_at = "2024-08-13T02:28:08.003Z" closed_at = "n/a" labels = ["target: m68k", "workflow::Confirmed"] url = "https://gitlab.com/qemu-project/qemu/-/issues/2497" host-os = "n/a" host-arch = "n/a" qemu-version = "n/a" guest-os = "n/a" guest-arch = "n/a" description = """QEMU doesn't currently implement the `FPIAR` register in the FPU which is fine in most cases but test code (like that in 147bug) that is testing if instructions like `fmove` are working correctly by writing to the register and reading it back don't get the value written when reading it back and detect a failure.""" reproduce = "n/a" additional = "n/a"