diff -urN linux/drivers/pnp/isapnp/core.c linux98/drivers/pnp/isapnp/core.c
--- linux/drivers/pnp/isapnp/core.c Sat Oct 19 13:01:56 2002
+++ linux98/drivers/pnp/isapnp/core.c Sat Oct 19 15:37:24 2002
@@ -75,8 +75,13 @@
MODULE_PARM_DESC(isapnp_verbose, "ISA Plug & Play verbose mode");
MODULE_LICENSE("GPL");
+#ifndef CONFIG_PC9800
#define _PIDXR 0x279
#define _PNPWRP 0xa79
+#else
+#define _PIDXR 0x259
+#define _PNPWRP 0xa59
+#endif
/* short tags */
#define _STAG_PNPVERNO 0x01