diff -urN linux/drivers/pnp/isapnp/core.c linux98/drivers/pnp/isapnp/core.c
--- linux/drivers/pnp/isapnp/core.c Tue Nov 5 07:30:31 2002
+++ linux98/drivers/pnp/isapnp/core.c Sun Nov 10 23:25:36 2002
@@ -76,8 +76,13 @@
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