On 24/10/25 08:57, Thomas Huth wrote:
From: Thomas Huth <[email protected]>
There is currently no machine in QEMU (except the "none" machine)
that can be run with with one of the e200 ppc CPUs - all machines
either complain about an invalid CPU type or crash QEMU immediately.
Looking at the history of this CPU type, it seems like it has never
been used in QEMU and only implemented as a placeholder (see e.g. the
comment about unimplemented instructions in the POWERPC_FAMILY(e200)
section of cpu_init.c). Being completely unused and unusable since
such a long time, let's just remove it now (without deprecation phase,
since there were no users of this dead code anyway).
Note: The init_excp_e200() is used by the e500 CPUs, too, so we
rename this function to init_excp_e500() instead of removing it.
Reviewed-by: Harsh Prateek Bora <[email protected]>
Signed-off-by: Thomas Huth <[email protected]>
---
target/ppc/cpu-models.h | 4 --
target/ppc/cpu-models.c | 5 --
target/ppc/cpu_init.c | 147 +---------------------------------------
3 files changed, 2 insertions(+), 154 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
