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authorNathan Binkert <binkertn@umich.edu>2004-12-13 12:55:13 -0500
committerNathan Binkert <binkertn@umich.edu>2004-12-13 12:55:13 -0500
commitd0bff50bbabf63de382f202dba956cd7b9b47de7 (patch)
treed6e962cc598c137c283723849058be27298a89b6 /base/random.hh
parentf3e89d3991bed9c2ad33e29d1f61a11860db1f52 (diff)
downloadgem5-d0bff50bbabf63de382f202dba956cd7b9b47de7.tar.xz
Fix up the random number stuff.
SConscript: compile the random number generator stuff into m5 base/random.cc: we need to define our destructor base/random.hh: Since there's no state, just makes all of these get functions static --HG-- extra : convert_revision : 9d4b8abd57367391a8ecda3914b1d912d9c64185
Diffstat (limited to 'base/random.hh')
-rw-r--r--base/random.hh24
1 files changed, 12 insertions, 12 deletions
diff --git a/base/random.hh b/base/random.hh
index 5169c548a..0bfed100c 100644
--- a/base/random.hh
+++ b/base/random.hh
@@ -26,8 +26,8 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-#ifndef __RANDOM_HH__
-#define __RANDOM_HH__
+#ifndef __BASE_RANDOM_HH__
+#define __BASE_RANDOM_HH__
#include "sim/host.hh"
@@ -45,56 +45,56 @@ struct Random<int8_t>
struct Random<uint8_t>
{
- uint8_t get()
+ static uint8_t get()
{ return getLong() & (uint8_t)-1; }
};
struct Random<int16_t>
{
- int16_t get()
+ static int16_t get()
{ return getLong() & (int16_t)-1; }
};
struct Random<uint16_t>
{
- uint16_t get()
+ static uint16_t get()
{ return getLong() & (uint16_t)-1; }
};
struct Random<int32_t>
{
- int32_t get()
+ static int32_t get()
{ return (int32_t)getLong(); }
};
struct Random<uint32_t>
{
- uint32_t get()
+ static uint32_t get()
{ return (uint32_t)getLong(); }
};
struct Random<int64_t>
{
- int64_t get()
+ static int64_t get()
{ return (int64_t)getLong() << 32 || (uint64_t)getLong(); }
};
struct Random<uint64_t>
{
- uint64_t get()
+ static uint64_t get()
{ return (uint64_t)getLong() << 32 || (uint64_t)getLong(); }
};
struct Random<float>
{
- float get()
+ static float get()
{ return getDouble(); }
};
struct Random<double>
{
- double get()
+ static double get()
{ return getDouble(); }
};
-#endif // __RANDOM_HH__
+#endif // __BASE_RANDOM_HH__