summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--sys/mips/include/bus.h14
1 files changed, 11 insertions, 3 deletions
diff --git a/sys/mips/include/bus.h b/sys/mips/include/bus.h
index 868b22e..b904a5d 100644
--- a/sys/mips/include/bus.h
+++ b/sys/mips/include/bus.h
@@ -707,11 +707,19 @@ void __bs_c(f,_bs_c_8) (void *t, bus_space_handle_t bsh1, \
#define BUS_SPACE_ALIGNED_POINTER(p, t) ALIGNED_POINTER(p, t)
#define BUS_SPACE_MAXADDR_24BIT 0xFFFFFF
-#define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFF
-#define BUS_SPACE_MAXADDR 0xFFFFFFFF
#define BUS_SPACE_MAXSIZE_24BIT 0xFFFFFF
+
+#define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFF
#define BUS_SPACE_MAXSIZE_32BIT 0xFFFFFFFF
-#define BUS_SPACE_MAXSIZE 0xFFFFFFFF
+
+#if defined(__mips_n64)
+#define BUS_SPACE_MAXADDR 0xFFFFFFFFFFFFFFFFUL
+#define BUS_SPACE_MAXSIZE 0xFFFFFFFFFFFFFFFFUL
+#else
+#define BUS_SPACE_MAXADDR 0xFFFFFFFFUL
+#define BUS_SPACE_MAXSIZE 0xFFFFFFFFUL
+#endif
+
#define BUS_SPACE_UNRESTRICTED (~0)
OpenPOWER on IntegriCloud