Fix roundUp function template so explicit arg is not

needed in a few more cases.

base/intmath.hh:
    align arg to roundUp should be int, not template class
sim/process.cc:
sim/syscall_emul.hh:
    No need for explicit template arg now that roundUp is fixed.

--HG--
extra : convert_revision : f9f4639e022acb9f427e8d30d81c782504437c53

base/intmath.hh

@@ -194,9 +194,9 @@ divCeil(T a, T b)
 
 template <class T>
 inline T
-roundUp(T val, T align)
+roundUp(T val, int align)
 {
-    T mask = align - 1;
+    T mask = (T)align - 1;
     return (val + mask) & ~mask;
 }
 

sim/process.cc

@@ -274,7 +274,7 @@ LiveProcess::LiveProcess(const string &nm, ObjectFile *objFile,
     text_size = objFile->textSize();
     data_base = objFile->dataBase();
     data_size = objFile->dataSize() + objFile->bssSize();
-    brk_point = roundUp<uint64_t>(data_base + data_size, VMPageSize);
+    brk_point = roundUp(data_base + data_size, VMPageSize);
 
     // load object file into target memory
     objFile->loadSections(memory);

sim/syscall_emul.hh

@@ -634,7 +634,7 @@ mmapFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc)
     if (start == 0) {
         // user didn't give an address... pick one from our "mmap region"
         start = p->mmap_end;
-        p->mmap_end += roundUp<Addr>(length, VMPageSize);
+        p->mmap_end += roundUp(length, VMPageSize);
         if (p->nxm_start != 0) {
             //If we have an nxm space, make sure we haven't colided
             assert(p->mmap_end < p->nxm_start);