patch-2.4.22 linux-2.4.22/include/asm-mips/dec/kn02ba.h
Next file: linux-2.4.22/include/asm-mips/dec/kn02ca.h
Previous file: linux-2.4.22/include/asm-mips/dec/kn02.h
Back to the patch index
Back to the overall index
- Lines: 63
- Date:
2003-08-25 04:44:43.000000000 -0700
- Orig file:
linux-2.4.21/include/asm-mips/dec/kn02ba.h
- Orig date:
2002-11-28 15:53:15.000000000 -0800
diff -urN linux-2.4.21/include/asm-mips/dec/kn02ba.h linux-2.4.22/include/asm-mips/dec/kn02ba.h
@@ -3,7 +3,7 @@
*
* DECstation 5000/1xx (3min or KN02-BA) definitions.
*
- * Copyright (C) 2002 Maciej W. Rozycki
+ * Copyright (C) 2002, 2003 Maciej W. Rozycki
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -16,12 +16,6 @@
#include <asm/dec/kn02xa.h> /* For common definitions. */
/*
- * Some port addresses...
- */
-#define KN02BA_IOASIC_BASE KN02XA_IOASIC_BASE /* I/O ASIC */
-#define KN02BA_RTC_BASE KN02XA_RTC_BASE /* RTC */
-
-/*
* CPU interrupt bits.
*/
#define KN02BA_CPU_INR_HALT 6 /* HALT button */
@@ -36,7 +30,7 @@
#define KN02BA_IO_INR_RES_15 15 /* unused */
#define KN02BA_IO_INR_NVRAM 14 /* (*) NVRAM clear jumper */
#define KN02BA_IO_INR_RES_13 13 /* unused */
-#define KN02BA_IO_INR_MEMORY 12 /* memory, I/O bus write errors */
+#define KN02BA_IO_INR_BUS 12 /* memory, I/O bus read/write errors */
#define KN02BA_IO_INR_RES_11 11 /* unused */
#define KN02BA_IO_INR_NRMOD 10 /* (*) NRMOD manufacturing jumper */
#define KN02BA_IO_INR_ASC 9 /* ASC (NCR53C94) SCSI */
@@ -46,8 +40,28 @@
#define KN02BA_IO_INR_RTC 5 /* DS1287 RTC */
#define KN02BA_IO_INR_PSU 4 /* power supply unit warning */
#define KN02BA_IO_INR_RES_3 3 /* unused */
-#define KN02BA_IO_INR_ASC_DATA 2 /* SCSI data ready (discouraged?) */
-#define KN02BA_IO_INR_PBNC 1 /* HALT button debouncer */
-#define KN02BA_IO_INR_PBNO 0 /* ~HALT button debouncer */
+#define KN02BA_IO_INR_ASC_DATA 2 /* SCSI data ready (for PIO) */
+#define KN02BA_IO_INR_PBNC 1 /* ~HALT button debouncer */
+#define KN02BA_IO_INR_PBNO 0 /* HALT button debouncer */
+
+
+/*
+ * Memory Error Register bits.
+ */
+#define KN02BA_MER_RES_27 (1<<27) /* unused */
+
+/*
+ * Memory Size Register bits.
+ */
+#define KN02BA_MSR_RES_17 (0x3ff<<17) /* unused */
+
+/*
+ * I/O ASIC System Support Register bits.
+ */
+#define KN02BA_IO_SSR_TXDIS1 (1<<14) /* SCC1 transmit disable */
+#define KN02BA_IO_SSR_TXDIS0 (1<<13) /* SCC0 transmit disable */
+#define KN02BA_IO_SSR_RES_12 (1<<12) /* unused */
+
+#define KN02BA_IO_SSR_LEDS (0xff<<0) /* ~diagnostic LEDs */
#endif /* __ASM_MIPS_DEC_KN02BA_H */
FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)