dev_init
{ dev_init(grf,cnprobe), dev_init(grf,cninit) },
{ dev_init(vga,cnprobe), dev_init(vga,cninit) },
dev_init(n,cnprobe), dev_init(n,cninit), dev_init(n,cngetc), \
dev_init(n,cnputc), dev_init(n,cnpollc), NULL, NULL, NULL, \
dev_init(n,cnprobe), dev_init(n,cninit), dev_init(n,cngetc), \
dev_init(n,cnputc), dev_init(n,cnpollc), dev_init(n,cnbell) }
dev_init(n,cnprobe), dev_init(n,cninit), dev_init(n,cngetc), \
dev_init(n,cnputc), dev_init(n,cnpollc), 0, \
dev_init(n,cnhalt) }