arch: Cleanup unused ISA traits constants

This patch prunes unused values, and also unifies how the values are
defined (not using an enum for ALPHA), aligning the use of int vs Addr
etc.

The patch also removes the duplication of PageBytes/PageShift and
VMPageSize/LogVMPageSize. For all ISAs the two pairs had identical
values and the latter has been removed.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/arch/alpha/process.cc b/src/arch/alpha/process.cc
index 8cc83b0fd..f50131be0 100644
--- a/src/arch/alpha/process.cc
+++ b/src/arch/alpha/process.cc
@@ -49,7 +49,7 @@ AlphaLiveProcess::AlphaLiveProcess(LiveProcessParams *params,
     : LiveProcess(params, objFile)
 {
     brk_point = objFile->dataBase() + objFile->dataSize() + objFile->bssSize();
-    brk_point = roundUp(brk_point, VMPageSize);
+    brk_point = roundUp(brk_point, PageBytes);
 
     // Set up stack.  On Alpha, stack goes below text section.  This
     // code should get moved to some architecture-specific spot.
@@ -83,7 +83,7 @@ AlphaLiveProcess::argsInit(int intSize, int pageSize)
         // seem to be a problem.
         // check out _dl_aux_init() in glibc/elf/dl-support.c for details
         // --Lisa
-        auxv.push_back(auxv_t(M5_AT_PAGESZ, AlphaISA::VMPageSize));
+        auxv.push_back(auxv_t(M5_AT_PAGESZ, AlphaISA::PageBytes));
         auxv.push_back(auxv_t(M5_AT_CLKTCK, 100));
         auxv.push_back(auxv_t(M5_AT_PHDR, elfObject->programHeaderTable()));
         DPRINTF(Loader, "auxv at PHDR %08p\n", elfObject->programHeaderTable());
@@ -193,7 +193,7 @@ AlphaLiveProcess::initState()
 
     LiveProcess::initState();
 
-    argsInit(MachineBytes, VMPageSize);
+    argsInit(MachineBytes, PageBytes);
 
     ThreadContext *tc = system->getThreadContext(contextIds[0]);
     tc->setIntReg(GlobalPointerReg, objFile->globalPointer());