1 files changed, 10 insertions, 59 deletions

diff --git a/src/kern/tru64/tru64.hh b/src/kern/tru64/tru64.hh
index 18671c364..6d6d0d96d 100644
--- a/src/kern/tru64/tru64.hh
+++ b/src/kern/tru64/tru64.hh
@@ -393,34 +393,6 @@ class Tru64 : public OperatingSystem
         uint64_t pad2[2];	//!< pad2
     };
 
-    /*/// Helper function to convert a host stat buffer to a target stat
-    /// buffer.  Also copies the target buffer out to the simulated
-    /// memory space.  Used by stat(), fstat(), and lstat().
-    template <class T>
-    static void
-    copyOutStatBuf(TranslatingPort *mem, Addr addr, global_stat *host)
-    {
-        using namespace TheISA;
-
-        TypedBufferArg<T> tgt(addr);
-
-        tgt->st_dev = htog(host->st_dev);
-        tgt->st_ino = htog(host->st_ino);
-        tgt->st_mode = htog(host->st_mode);
-        tgt->st_nlink = htog(host->st_nlink);
-        tgt->st_uid = htog(host->st_uid);
-        tgt->st_gid = htog(host->st_gid);
-        tgt->st_rdev = htog(host->st_rdev);
-        tgt->st_size = htog(host->st_size);
-        tgt->st_atimeX = htog(host->st_atime);
-        tgt->st_mtimeX = htog(host->st_mtime);
-        tgt->st_ctimeX = htog(host->st_ctime);
-        tgt->st_blksize = htog(host->st_blksize);
-        tgt->st_blocks = htog(host->st_blocks);
-
-        tgt.copyOut(mem);
-    }*/
-
     /// Helper function to convert a host statfs buffer to a target statfs
     /// buffer.  Also copies the target buffer out to the simulated
     /// memory space.  Used by statfs() and fstatfs().
@@ -450,34 +422,6 @@ class Tru64 : public OperatingSystem
         tgt.copyOut(mem);
     }
 
-/*    /// Helper function to convert a host stat buffer to an old pre-F64
-    /// (4.x) target stat buffer.  Also copies the target buffer out to
-    /// the simulated memory space.  Used by pre_F64_stat(),
-    /// pre_F64_fstat(), and pre_F64_lstat().
-    static void
-    copyOutPreF64StatBuf(TranslatingPort *mem, Addr addr, struct stat *host)
-    {
-        using namespace TheISA;
-
-        TypedBufferArg<Tru64::pre_F64_stat> tgt(addr);
-
-        tgt->st_dev = htog(host->st_dev);
-        tgt->st_ino = htog(host->st_ino);
-        tgt->st_mode = htog(host->st_mode);
-        tgt->st_nlink = htog(host->st_nlink);
-        tgt->st_uid = htog(host->st_uid);
-        tgt->st_gid = htog(host->st_gid);
-        tgt->st_rdev = htog(host->st_rdev);
-        tgt->st_size = htog(host->st_size);
-        tgt->st_atimeX = htog(host->st_atime);
-        tgt->st_mtimeX = htog(host->st_mtime);
-        tgt->st_ctimeX = htog(host->st_ctime);
-        tgt->st_blksize = htog(host->st_blksize);
-        tgt->st_blocks = htog(host->st_blocks);
-
-        tgt.copyOut(mem);
-    }*/
-
 
     /// The target system's hostname.
     static const char *hostname;
@@ -600,12 +544,19 @@ class Tru64 : public OperatingSystem
             process->next_thread_stack_base -= stack_size;
         }
 
-        stack_base = roundDown(stack_base, VMPageSize);
+        Addr rounded_stack_base = roundDown(stack_base, VMPageSize);
+        Addr rounded_stack_size = roundUp(stack_size, VMPageSize);
+
+        DPRINTF(SyscallVerbose,
+                "stack_create: allocating stack @ %#x size %#x "
+                "(rounded from %#x, %#x)\n",
+                rounded_stack_base, rounded_stack_size,
+                stack_base, stack_size);
 
         // map memory
-        process->pTable->allocate(stack_base, roundUp(stack_size, VMPageSize));
+        process->pTable->allocate(rounded_stack_base, rounded_stack_size);
 
-        argp->address = gtoh(stack_base);
+        argp->address = gtoh(rounded_stack_base);
         argp.copyOut(tc->getMemPort());
 
         return 0;