[ 0x20/8 ... 0x3f/8] = -1,
[ 0x40/8 ... 0x47/8] = 0xf0, /* PIT */
[ 0x48/8 ... 0x5f/8] = -1,
- [ 0x60/8 ... 0x67/8] = 0xec, /* HACK: NMI status/control */
+ [ 0x60/8 ... 0x67/8] = 0xfd, /*0xec HACK: NMI status/control */
[ 0x68/8 ... 0x6f/8] = -1,
[ 0x70/8 ... 0x77/8] = 0xfc, /* rtc */
[ 0x78/8 ... 0x7f/8] = -1,