L2 RAM procedures.

Changes included:
1. p9_ram_core: the class for base ramming operations (would reside in SBE)
2. p9_spr_name_map: the functions to map SPR name to SPR number (for Cronus use)
3. p9_ram_opcode: the procedure to implement ram an opcode
4. p9_ram_getspr: the procedure to implement get SPR value
5. p9_ram_putspr: the procedure to implement put SPR value
6. p9_ram_getreg: the procedure to implement get GPR/FPR/VSR value
7. p9_ram_putreg: the procedure to implement put GPR/FPR/VSR value
8. p9_ram_wrap: the eCMD wrapper to test the procedures

Change-Id: I34192e0527a61a48b9c1e69036a3411a1e3d9f6d
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/21933
Tested-by: Jenkins Server
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Reviewed-by: Thi N. Tran <thi@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/27571
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 69 insertions, 0 deletions

diff --git a/src/import/chips/p9/procedures/hwp/perv/p9_ram_putspr.H b/src/import/chips/p9/procedures/hwp/perv/p9_ram_putspr.H
new file mode 100644
index 000000000..c653c6534
--- /dev/null
+++ b/src/import/chips/p9/procedures/hwp/perv/p9_ram_putspr.H
@@ -0,0 +1,69 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: chips/p9/procedures/hwp/perv/p9_ram_putspr.H $                */
+/*                                                                        */
+/* IBM CONFIDENTIAL                                                       */
+/*                                                                        */
+/* EKB Project                                                            */
+/*                                                                        */
+/* COPYRIGHT 2016                                                         */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
+/*                                                                        */
+/* The source code for this program is not published or otherwise         */
+/* divested of its trade secrets, irrespective of what has been           */
+/* deposited with the U.S. Copyright Office.                              */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+//-----------------------------------------------------------------------------------
+///
+/// @file p9_ram_putspr.H
+/// @brief Utility to implement Put SPR Register by ramming
+///
+//-----------------------------------------------------------------------------------
+// *HWP HWP Owner        : Liu Yang Fan <shliuyf@cn.ibm.com>
+// *HWP HWP Backup Owner : Gou Peng Fei <shgoupf@cn.ibm.com>
+// *HWP FW Owner         : Thi Tran <thi@us.ibm.com>
+// *HWP Team             : Perv
+// *HWP Level            : 2
+// *HWP Consumed by      : None (Cronus test only)
+//-----------------------------------------------------------------------------------
+
+#ifndef _P9_RAM_PUTSPR_H_
+#define _P9_RAM_PUTSPR_H_
+
+//-----------------------------------------------------------------------------------
+// Includes
+//-----------------------------------------------------------------------------------
+#include <fapi2.H>
+#include <p9_ram_core.H>
+#include <p9_spr_name_map.H>
+
+//function pointer typedef definition for HWP call support
+typedef fapi2::ReturnCode (*p9_ram_putspr_FP_t) (const fapi2::Target<fapi2::TARGET_TYPE_CORE>& i_target,
+        const uint8_t i_thread,
+        const std::string i_name,
+        const fapi2::buffer<uint64_t>* i_buffer);
+
+
+extern "C" {
+//-----------------------------------------------------------------------------------
+// Function prototype
+//-----------------------------------------------------------------------------------
+/// @brief Implement Put SPR Register by ramming
+/// @param[in] i_target   => core target
+/// @param[in] i_thread   => thread number
+/// @param[in] i_name     => register name
+/// @param[in] i_buffer   => register value
+/// @return FAPI_RC_SUCCESS if the setup completes successfully
+//
+    fapi2::ReturnCode p9_ram_putspr(const fapi2::Target<fapi2::TARGET_TYPE_CORE>& i_target,
+                                    const uint8_t i_thread,
+                                    const std::string i_name,
+                                    const fapi2::buffer<uint64_t>* i_buffer);
+} //extern"C"
+
+#endif //_P9_RAM_PUTSPR_H_
+
+