target/arm: Align cortex-r5 id_isar0

The missing nibble made it more difficult to read.

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20181008212205.17752-5-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

target/arm/cpu.c

@@ -1397,7 +1397,7 @@ static void cortex_r5_initfn(Object *obj)
     cpu->id_mmfr1 = 0x00000000;
     cpu->id_mmfr2 = 0x01200000;
     cpu->id_mmfr3 = 0x0211;
-    cpu->id_isar0 = 0x2101111;
+    cpu->id_isar0 = 0x02101111;
     cpu->id_isar1 = 0x13112111;
     cpu->id_isar2 = 0x21232141;
     cpu->id_isar3 = 0x01112131;