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| author | Dan Crowell <dcrowell@us.ibm.com> | 2017-08-28 09:31:11 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2017-09-11 23:57:29 -0400 |
| commit | ff80ed8fc006ff6a214197f7bef4112e29cb6bcf (patch) | |
| tree | 56ff3d42e10fc51c1a9cf184cf66bfdb93415c1c /src/include | |
| parent | 0e89fa3b7f0cb8e62f8f2b096e77d58f39aa2345 (diff) | |
| download | talos-hostboot-ff80ed8fc006ff6a214197f7bef4112e29cb6bcf.tar.gz talos-hostboot-ff80ed8fc006ff6a214197f7bef4112e29cb6bcf.zip | |
Initial pass-thru support for FAPI_PLAT_CALL_SUBROUTINE
Adding a transparent pass-thru for FAPI_PLAT_CALL_SUBROUTINE to
handle FAPI_CALL_SUBROUTINE calls from HWPs. More work will be
required to convert these into chipops later.
Change-Id: Ib2e5cf018c681396b98e951d893f02cbe522ea53
RTC: 179062
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/45226
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/usr/fapi2/subroutine_executor.H | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/include/usr/fapi2/subroutine_executor.H b/src/include/usr/fapi2/subroutine_executor.H new file mode 100644 index 000000000..7d9acda1b --- /dev/null +++ b/src/include/usr/fapi2/subroutine_executor.H @@ -0,0 +1,58 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/include/usr/fapi2/subroutine_executor.H $ */ +/* */ +/* OpenPOWER HostBoot Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2016,2017 */ +/* [+] International Business Machines Corp. */ +/* */ +/* */ +/* Licensed under the Apache License, Version 2.0 (the "License"); */ +/* you may not use this file except in compliance with the License. */ +/* You may obtain a copy of the License at */ +/* */ +/* http://www.apache.org/licenses/LICENSE-2.0 */ +/* */ +/* Unless required by applicable law or agreed to in writing, software */ +/* distributed under the License is distributed on an "AS IS" BASIS, */ +/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */ +/* implied. See the License for the specific language governing */ +/* permissions and limitations under the License. */ +/* */ +/* IBM_PROLOG_END_TAG */ +/// +/// @file subroutine_executor.H +/// +/// @brief Defines the PLAT Subroutine Executor Macro. +/// +/// The PLAT Subroutine Executor macro is called by +/// FAPI_CALL_SUBROUTINE when a hardware procedure has +/// a subroutine is needed, typicaly a chipop function. +/// +/// Example implementation of plat code + +#ifndef SUBROUTINEEXECUTOR_H_ +#define SUBROUTINEEXECUTOR_H_ + +#include <fapi2_subroutine_executor.H> + +#include <plat_trace.H> + +/** + * @brief Subroutine Executor macro example code - Platforms will need to + * implement as needed for their enviroment. + * + * This macro calls a PLAT macro which will do any platform specific work to + * execute the Subroutine (e.g. dlopening a shared library) + */ +#define FAPI_PLAT_CALL_SUBROUTINE(RC, FUNC, _args...) \ + { \ + FAPI_DBG("executing FAPI_PLAT_CALL_SUBROUTINE macro"); \ + RC = FUNC(_args); \ + } + +//@todo - RTC:179062 - Add real chipop support + +#endif |
