summaryrefslogtreecommitdiff
path: root/sys/arch/sun3/include/vmparam.h
diff options
context:
space:
mode:
authorglass <glass@NetBSD.org>1993-08-15 23:01:58 +0000
committerglass <glass@NetBSD.org>1993-08-15 23:01:58 +0000
commit8ff8fa8046501b4988a07f02f42f2ffd76fa044e (patch)
tree9bec9eb99be032e892b8c7d3e69a21e52fc504de /sys/arch/sun3/include/vmparam.h
parent3e94657cf6dba8425790230daaf8b6770823e2af (diff)
runs up to and including configure().
todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
Diffstat (limited to 'sys/arch/sun3/include/vmparam.h')
-rw-r--r--sys/arch/sun3/include/vmparam.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/arch/sun3/include/vmparam.h b/sys/arch/sun3/include/vmparam.h
index c29d6715cd7..7fa2e065dfd 100644
--- a/sys/arch/sun3/include/vmparam.h
+++ b/sys/arch/sun3/include/vmparam.h
@@ -68,6 +68,9 @@
#define SAFERSS 4 /* nominal ``small'' resident set size
protected against replacement */
+#define DVMA_SPACE_SIZE 0x00100000
+#define DVMA_SPACE_START 0x0FD00000
+#define DVMA_SPACE_END 0x0FE00000 /* mon start */
/*
* Mach derived constants
@@ -78,7 +81,7 @@
#define VM_MAXUSER_ADDRESS ((vm_offset_t)0x0E000000)
#define VM_MAX_ADDRESS ((vm_offset_t)0xFFF00000)
#define VM_MIN_KERNEL_ADDRESS ((vm_offset_t)0x0E004000)
-#define VM_MAX_KERNEL_ADDRESS ((vm_offset_t)0x0FE00000) /* mon start */
+#define VM_MAX_KERNEL_ADDRESS ((vm_offset_t)0x0FD00000) /* mon start */
/* virtual sizes (bytes) for various kernel submaps */
#define VM_MBUF_SIZE (NMBCLUSTERS*MCLBYTES)