While reworking the address format width in commit 6ad593a75a we
introduce a bug, leading to addresses being displayed with too many
zeroes:
$ qemu-system-ppc -monitor stdio -S
QEMU 10.2.90 monitor - type 'help' for more information
(qemu) x/x 0
0000000000000000000000000000000000000000000000000000000000000000: 0x00000000
(qemu) x/x 0xfff00000
00000000000000000000000000000000000000000000000000000000fff00000: 0x60000000
$ qemu-system-ppc64 -monitor stdio -S
QEMU 10.2.90 monitor - type 'help' for more information
(qemu) x/x 0
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000: 0x00000000
Correct the format width to restore the previous behavior:
$ qemu-system-ppc -monitor stdio -S
QEMU 10.2.90 monitor - type 'help' for more information
(qemu) x/x 0
00000000: 0x00000000
$ qemu-system-ppc64 -monitor stdio -S
QEMU 10.2.90 monitor - type 'help' for more information
(qemu) x/x 0
0000000000000000: 0x00000000
Fixes: 6ad593a75a ("monitor/hmp: Use plain uint64_t @addr argument in memory_dump()")
Reported-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20260323095020.66658-1-philmd@linaro.org>
083072dba0