From aeb8e8ccb7d9a69e44c3943a5e82b6e58e7082f3 Mon Sep 17 00:00:00 2001 From: Steve Reinhardt Date: Wed, 24 Mar 2004 23:29:10 -0800 Subject: Minor cleanup from building & diffing behavior on various platforms. base/hashmap.hh: gcc on Alpha doesn't always define __LP64__, even though it arguably should. cpu/exec_context.cc: Clear register file on non-full-system too (even though it typically gets overwritten by the initial regs from the Process object). sim/process.cc: Clear initial register copy in Process object. Not all regs get initialized when the executable is loaded. --HG-- extra : convert_revision : f1fe4734a5ea81331d70994cb5284b1e9db0dceb --- cpu/exec_context.cc | 2 ++ 1 file changed, 2 insertions(+) (limited to 'cpu') diff --git a/cpu/exec_context.cc b/cpu/exec_context.cc index eedd8b8a8..e7d3e0b91 100644 --- a/cpu/exec_context.cc +++ b/cpu/exec_context.cc @@ -60,6 +60,7 @@ ExecContext::ExecContext(BaseCPU *_cpu, int _thread_num, process(_process), mem(process->getMemory()), asid(_asid), func_exe_inst(0), storeCondFailures(0) { + memset(®s, 0, sizeof(RegFile)); } ExecContext::ExecContext(BaseCPU *_cpu, int _thread_num, @@ -67,6 +68,7 @@ ExecContext::ExecContext(BaseCPU *_cpu, int _thread_num, : cpu(_cpu), thread_num(_thread_num), process(0), mem(_mem), asid(_asid), func_exe_inst(0), storeCondFailures(0) { + memset(®s, 0, sizeof(RegFile)); } #endif -- cgit v1.2.3