target/sparc/cpu: Rename the CPU models with a "+" in their names

Commit b447378e12 ("qom/object: Limit type names to alphanumerical ...")
cut down the amount of allowed characters for QOM types to a saner set.
The "+" character was meant to be included in this set, so we had to
add a hack there to still allow the legacy names of POWER and Sparc64
CPUs. However, instead of putting such a hack in the common QOM code,
there is a much better place to do this: The sparc_cpu_class_by_name()
function which is used to look up the names of all Sparc CPUs.
Thus let's finally get rid of the "+" in the Sparc CPU names, and provide
backward compatibility for the old names via some simple checks in the
sparc_cpu_class_by_name() function.

Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20240419084812.504779-2-thuth@redhat.com>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>

1 files changed, 0 insertions, 8 deletions

diff --git a/qom/object.c b/qom/object.c
index 44ec8f6460..157a45c5f8 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -157,14 +157,6 @@ static bool type_name_is_valid(const char *name)
                         "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
                         "0123456789-_.");
 
-    /* Allow some legacy names with '+' in it for compatibility reasons */
-    if (name[plen] == '+') {
-        if (plen >= 17 && g_str_has_prefix(name, "Sun-UltraSparc-I")) {
-            /* Allow "Sun-UltraSparc-IV+" and "Sun-UltraSparc-IIIi+" */
-            return true;
-        }
-    }
-
     return plen == slen;
 }