** Changed in: qemu Status: New => Confirmed -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1900779
Title: xp /16i on arm mixes DWords Status in QEMU: Confirmed Bug description: I was working with qemuand wanted to understag ATAG structure. In Monitor mode I used xp /16i 0x100 and I got really confused. with xp /16i 0x100: At address 0x120 the DWords are 0x00000000, 0x00000004, 0x54410009, 0x74736574 with xp /16x 0x100: At address 0x120 the DWords are 0x54410001, 0x00000001, 0x00000001, 0x00000000 from my Terminal: (qemu) xp /16x 0x100 0000000000000100: 0x00000005 0x54410001 0x00000001 0x00001000 0000000000000110: 0x00000000 0x00000004 0x54410002 0x3c000000 0000000000000120: 0x00000000 0x00000004 0x54410009 0x74736574 0000000000000130: 0x00000000 0x00000000 0x00000000 0x00000000 (qemu) xp /16i 0x100 0x00000100: 00000005 andeq r0, r0, r5 0x00000104: 54410001 strbpl r0, [r1], #-1 0x00000108: 00000001 andeq r0, r0, r1 0x0000010c: 00001000 andeq r1, r0, r0 0x00000110: 00000000 andeq r0, r0, r0 0x00000114: 00000004 andeq r0, r0, r4 0x00000118: 54410002 strbpl r0, [r1], #-2 0x0000011c: 3c000000 .byte 0x00, 0x00, 0x00, 0x3c 0x00000120: 54410001 strbpl r0, [r1], #-1 0x00000124: 00000001 andeq r0, r0, r1 0x00000128: 00001000 andeq r1, r0, r0 0x0000012c: 00000000 andeq r0, r0, r0 0x00000130: 00000004 andeq r0, r0, r4 0x00000134: 54410002 strbpl r0, [r1], #-2 0x00000138: 3c000000 .byte 0x00, 0x00, 0x00, 0x3c 0x0000013c: 00000000 andeq r0, r0, r0 (increasing length only results in more 00000000 andeq r0, r0, r0 Lines) Version: 4.2.1Debian 1:4.2-3ubuntu6.6 Commandline: qemu-system-arm -machine raspi2 --nographic -S -s -kernel ./vmlinuz --append "test" ./vmlinuz is a x64 linux kernel. I didn't care about architecture because i just wanted to see ATAG structure. I also tried qemu-system-arm -machine raspi2 --nographic -S -s -kernel ./overview.pdf --append "test" same result. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1900779/+subscriptions