start towards getting m5 endian compliant

base/inifile.cc:
    Added mac os support and fixed a bug, on error we need to exit the
    child process not return
base/intmath.hh:
    gcc on macos wanted a seperate function for the size_t type
base/loader/elf_object.cc:
    I'm not sure why this works under linux because it seems to return
    the wrong value.
base/stats/text.cc:
    added define/include for mac os x
cpu/exec_context.hh:
cpu/simple_cpu/simple_cpu.cc:
    added endian conversion code
dev/alpha_console.cc:
    rather than accessing a charecter array of varying size depending on
    the access, lets actually do this properly.
dev/alpha_console.hh:
    get rid of now nolonger used consoleData
dev/disk_image.cc:
    We have to byte swap the data is some cases, added function to do that
dev/ethertap.cc:
    added preproc directive for mac os

--HG--
extra : convert_revision : 2b5685765cfa2844926d7397f363d2788e3d640a

1 files changed, 3 insertions, 3 deletions

diff --git a/base/inifile.cc b/base/inifile.cc
index 74d47204e..001e0a6f8 100644
--- a/base/inifile.cc
+++ b/base/inifile.cc
@@ -35,7 +35,7 @@
 #include <sys/types.h>
 #include <sys/wait.h>
 
-#if defined(__OpenBSD__)
+#if defined(__OpenBSD__) || defined(__APPLE__)
 #include <libgen.h>
 #endif
 #include <stdio.h>
@@ -142,11 +142,11 @@ IniFile::loadCPP(const string &file, vector<char *> &cppArgs)
 
         close(STDOUT_FILENO);
         if (dup2(fd[1], STDOUT_FILENO) == -1)
-            return 1;
+            exit(1);
 
         execvp("g++", args);
 
-        exit(1);
+        exit(0);
     }
 
     int retval;