static void mtree_print_mr(fprintf_function mon_printf, void *f, const MemoryRegion *mr, unsigned int level, hwaddr base, MemoryRegionListHead *alias_print_queue) { MemoryRegionList *new_ml, *ml, *next_ml; MemoryRegionListHead submr_print_queue; const MemoryRegion *submr; unsigned int i; if (!mr) { return; } for (i = 0; i < level; i++) { mon_printf(f, MTREE_INDENT); } if (mr->alias) { MemoryRegionList *ml; bool found = false; /* check if the alias is already in the queue */ QTAILQ_FOREACH(ml, alias_print_queue, queue) { if (ml->mr == mr->alias) { found = true; } } if (!found) { ml = g_new(MemoryRegionList, 1); ml->mr = mr->alias; QTAILQ_INSERT_TAIL(alias_print_queue, ml, queue); } mon_printf(f, TARGET_FMT_plx "-" TARGET_FMT_plx " (prio %d, %s): alias %s @%s " TARGET_FMT_plx "-" TARGET_FMT_plx "%s\n", base + mr->addr, base + mr->addr + MR_SIZE(mr->size), mr->priority, memory_region_type((MemoryRegion *)mr), memory_region_name(mr), memory_region_name(mr->alias), mr->alias_offset, mr->alias_offset + MR_SIZE(mr->size), mr->enabled ? "" : " [disabled]"); } else { mon_printf(f, TARGET_FMT_plx "-" TARGET_FMT_plx " (prio %d, %s): %s%s\n", base + mr->addr, base + mr->addr + MR_SIZE(mr->size), mr->priority, memory_region_type((MemoryRegion *)mr), memory_region_name(mr), mr->enabled ? "" : " [disabled]"); } QTAILQ_INIT(&submr_print_queue); QTAILQ_FOREACH(submr, &mr->subregions, subregions_link) { new_ml = g_new(MemoryRegionList, 1); new_ml->mr = submr; QTAILQ_FOREACH(ml, &submr_print_queue, queue) { if (new_ml->mr->addr < ml->mr->addr || (new_ml->mr->addr == ml->mr->addr && new_ml->mr->priority > ml->mr->priority)) { QTAILQ_INSERT_BEFORE(ml, new_ml, queue); new_ml = NULL; break; } } if (new_ml) { QTAILQ_INSERT_TAIL(&submr_print_queue, new_ml, queue); } } QTAILQ_FOREACH(ml, &submr_print_queue, queue) { mtree_print_mr(mon_printf, f, ml->mr, level + 1, base + mr->addr, alias_print_queue); } QTAILQ_FOREACH_SAFE(ml, &submr_print_queue, queue, next_ml) { g_free(ml); } }