multiboot_tag_old_acpi_t
multiboot_tag_old_acpi_t *otag;
otag = (multiboot_tag_old_acpi_t *)mb_malloc(tsize);
size += sizeof (multiboot_tag_old_acpi_t) +
multiboot_tag_old_acpi_t *oacpitagp;
oacpitagp = (multiboot_tag_old_acpi_t *)