Make TranslatingPort be a type of Port rather than something special

arch/alpha/arguments.cc:
    rather than returning 0, put a panic in... it will actually make us fix
    this rather than scratching our respective heads
base/loader/object_file.cc:
base/loader/object_file.hh:
    Object loader now takes a port rather than a translating port
cpu/cpu_exec_context.cc:
cpu/cpu_exec_context.hh:
sim/process.cc:
    Make translating port a type of port rather than anything special
cpu/simple/cpu.cc:
    no need to grab a port from the cpu anymore
mem/physical.cc:
    add an additional type of port to physicalmemory called "functional"
    Only used for functional accesses (loading binaries/syscall emu)
mem/port.hh:
    make readBlok/writeBlob virtual so translating port can do the
    translation first
mem/translating_port.cc:
mem/translating_port.hh:
    Make TranslatingPort inherit from Port
sim/system.cc:
    header file that doesn't exit removed

--HG--
extra : convert_revision : 89b08f6146bba61f5605678d736055feab2fe6f7

1 files changed, 3 insertions, 11 deletions

diff --git a/mem/physical.cc b/mem/physical.cc
index f16b79a8d..046fad868 100644
--- a/mem/physical.cc
+++ b/mem/physical.cc
@@ -159,6 +159,9 @@ PhysicalMemory::getPort(const std::string &if_name)
            panic("PhysicalMemory::getPort: additional port requested to memory!");
         port = new MemoryPort(this);
         return port;
+    } else if (if_name == "functional") {
+        /* special port for functional writes at startup. */
+        return new MemoryPort(this);
     } else {
         panic("PhysicalMemory::getPort: unknown port %s requested", if_name);
     }
@@ -332,9 +335,6 @@ PhysicalMemory::unserialize(Checkpoint *cp, const string &section)
 BEGIN_DECLARE_SIM_OBJECT_PARAMS(PhysicalMemory)
 
     Param<string> file;
-#if FULL_SYSTEM
-    SimObjectParam<MemoryController *> mmu;
-#endif
     Param<Range<Addr> > range;
 
 END_DECLARE_SIM_OBJECT_PARAMS(PhysicalMemory)
@@ -342,20 +342,12 @@ END_DECLARE_SIM_OBJECT_PARAMS(PhysicalMemory)
 BEGIN_INIT_SIM_OBJECT_PARAMS(PhysicalMemory)
 
     INIT_PARAM_DFLT(file, "memory mapped file", ""),
-#if FULL_SYSTEM
-    INIT_PARAM(mmu, "Memory Controller"),
-#endif
     INIT_PARAM(range, "Device Address Range")
 
 END_INIT_SIM_OBJECT_PARAMS(PhysicalMemory)
 
 CREATE_SIM_OBJECT(PhysicalMemory)
 {
-#if FULL_SYSTEM
-    if (mmu) {
-        return new PhysicalMemory(getInstanceName(), range, mmu, file);
-    }
-#endif
 
     return new PhysicalMemory(getInstanceName());
 }