Device Framework support.

Change-Id: I133f58df309c7fc3a7faa261699eba66a6bae4be
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/98
Tested-by: Jenkins Server
Reviewed-by: Thi N. Tran <thi@us.ibm.com>
Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com>

1 files changed, 157 insertions, 0 deletions

diff --git a/src/usr/devicefw/driverif.C b/src/usr/devicefw/driverif.C
new file mode 100644
index 000000000..f6a2b9321
--- /dev/null
+++ b/src/usr/devicefw/driverif.C
@@ -0,0 +1,157 @@
+/** @file driverif.C
+ *  Implement the template specializations of functions from driverif.H.
+ */
+#include <devicefw/driverif.H>
+#include <util/singleton.H>
+
+#include "associator.H"
+
+namespace DeviceFW
+{
+    template <> 
+    void deviceRegisterRoute<>(OperationType i_opType,
+                              AccessType i_accessType,
+                              TargetType_t i_targetType,
+                              deviceOp_t i_regRoute)
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    template <> 
+    void deviceRegisterRoute<>(OperationType i_opType,
+                              AccessType_DriverOnly i_accessType,
+                              TargetType_t i_targetType,
+                              deviceOp_t i_regRoute) 
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    template <> 
+    void deviceRegisterRoute<>(OperationType i_opType,
+                              AccessType i_accessType,
+                              DriverSpecial i_targetType,
+                              deviceOp_t i_regRoute) 
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    template <> 
+    void deviceRegisterRoute<>(OperationType i_opType,
+                              AccessType_DriverOnly i_accessType,
+                              DriverSpecial i_targetType,
+                              deviceOp_t i_regRoute) 
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    template <> 
+    void deviceRegisterRoute<>(DriverSpecial i_opType,
+                              AccessType i_accessType,
+                              TargetType_t i_targetType,
+                              deviceOp_t i_regRoute) 
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    template <> 
+    void deviceRegisterRoute<>(DriverSpecial i_opType,
+                              AccessType_DriverOnly i_accessType,
+                              TargetType_t i_targetType,
+                              deviceOp_t i_regRoute) 
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    template <> 
+    void deviceRegisterRoute<>(DriverSpecial i_opType,
+                              AccessType i_accessType,
+                              DriverSpecial i_targetType,
+                              deviceOp_t i_regRoute) 
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    template <> 
+    void deviceRegisterRoute<>(DriverSpecial i_opType,
+                              AccessType_DriverOnly i_accessType,
+                              DriverSpecial i_targetType,
+                              deviceOp_t i_regRoute) 
+    {
+        Singleton<Associator>::instance().registerRoute(
+                static_cast<int64_t>(i_opType),
+                static_cast<int64_t>(i_accessType),
+                static_cast<int64_t>(i_targetType),
+                i_regRoute);
+    }
+
+    // deviceOp:
+    //          OpType - OperationType only.
+    //          TargType - TargetType only.
+    //          AccType - AccessType, AccessType_DriverOnly (no WILDCARD).
+    template <> 
+    ErrorHandle_t deviceOp<>(OperationType i_opType,
+                            TargetHandle_t i_target,
+                            void* io_buffer, size_t& io_buflen,
+                            AccessType i_accessType, ...)
+    {
+        va_list args;
+        ErrorHandle_t errl;
+
+        va_start(args, i_accessType);
+
+        errl = Singleton<Associator>::instance().performOp(
+                i_opType, i_target, io_buffer, io_buflen,
+                i_accessType, args);
+
+        va_end(args);
+        return errl;
+    }
+
+    template <> 
+    ErrorHandle_t deviceOp<>(OperationType i_opType,
+                            TargetHandle_t i_target,
+                            void* io_buffer, size_t& io_buflen,
+                            AccessType_DriverOnly i_accessType, ...)
+    {
+        va_list args;
+        ErrorHandle_t errl;
+
+        va_start(args, i_accessType);
+
+        errl = Singleton<Associator>::instance().performOp(
+                i_opType, i_target, io_buffer, io_buflen,
+                i_accessType, args);
+
+        va_end(args);
+        return errl;
+    }
+
+};