path: root/sys/sparc64/include/_types.h
diff options
authorJake Burkholder <jake@FreeBSD.org>2003-03-25 00:07:06 +0000
committerJake Burkholder <jake@FreeBSD.org>2003-03-25 00:07:06 +0000
commit227f9a1c5853566d8177f487b69a896b1121f84d (patch)
tree553401a4d58eb98b1e208a82c3ba2c32b848a225 /sys/sparc64/include/_types.h
parentd829c3dfeea2cdb6da513864c71dc7547415a6fd (diff)
- Add vm_paddr_t, a physical address type. This is required for systems
where physical addresses larger than virtual addresses, such as i386s with PAE. - Use this to represent physical addresses in the MI vm system and in the i386 pmap code. This also changes the paddr parameter to d_mmap_t. - Fix printf formats to handle physical addresses >4G in the i386 memory detection code, and due to kvtop returning vm_paddr_t instead of u_long. Note that this is a name change only; vm_paddr_t is still the same as vm_offset_t on all currently supported platforms. Sponsored by: DARPA, Network Associates Laboratories Discussed with: re, phk (cdevsw change)
Notes: svn path=/head/; revision=112569
Diffstat (limited to 'sys/sparc64/include/_types.h')
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/sparc64/include/_types.h b/sys/sparc64/include/_types.h
index 31185964ef74..933a7a3dfd20 100644
--- a/sys/sparc64/include/_types.h
+++ b/sys/sparc64/include/_types.h
@@ -89,6 +89,7 @@ typedef __uint64_t __uint_least64_t;
typedef __uint64_t __u_register_t;
typedef __uint64_t __vm_offset_t;
typedef __int64_t __vm_ooffset_t;
+typedef __uint64_t __vm_paddr_t;
typedef __uint64_t __vm_pindex_t;
typedef __uint64_t __vm_size_t;