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author | Dzuy Nguyen <dzuy@us.ibm.com> | 2016-10-18 16:12:49 -0500 |
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committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2016-11-14 21:23:45 -0500 |
commit | 3d95d418377ac2ede6d9ab217637cd53158736e9 (patch) | |
tree | 91e16626a9c2ad1e309b1e7265a3cbbd3bd9c938 /src/include/usr/util | |
parent | e5a6100ab5f1b18e6458f22fe74141d33d6d8f02 (diff) | |
download | talos-hostboot-3d95d418377ac2ede6d9ab217637cd53158736e9.tar.gz talos-hostboot-3d95d418377ac2ede6d9ab217637cd53158736e9.zip |
Add sbe_psu FFDC error handling.
Turn sbe_psudd into singleton.
Add handle FFDCError function
Change-Id: If84bb2bafcca685c8d31c664f7005de056e96c4c
RTC: 144313
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/31468
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Prachi Gupta <pragupta@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/include/usr/util')
-rw-r--r-- | src/include/usr/util/utilbyte.H | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/src/include/usr/util/utilbyte.H b/src/include/usr/util/utilbyte.H new file mode 100644 index 000000000..15bea7c75 --- /dev/null +++ b/src/include/usr/util/utilbyte.H @@ -0,0 +1,121 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/include/usr/util/utilbyte.H $ */ +/* */ +/* OpenPOWER HostBoot Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2012,2016 */ +/* [+] 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 */ + +#ifndef UTILBYTE_H +#define UTILBYTE_H + +/** + * @file utilbyte.H + * + * @brief byte to integer utility + * + */ + +/*****************************************************************************/ +// Byte Utility class +/*****************************************************************************/ +/** + * @brief Byte Utility class + * + */ +class UtilByte +{ + public: + + /** + * @brief Default Constructor + * + */ + UtilByte(); + + /** + * @brief Destructor + * + */ + ~UtilByte(); + + /** + * @brief extract 2 bytes from buffer and convert to uint16 + * + * @param[in] i_buffer: pointer to buffer containing 2 bytes + * to be converted + * @retval: 16 bit integer value of the consecutive 2 bytes + * pointed in the buffer + */ + + static uint16_t bufferTo16uint(void * i_buffer); + + /** + * @brief extract 4 bytes from buffer and convert to uint32 + * + * @param[in] i_buffer: pointer to buffer containing 4 bytes + * to be converted + * @retval: 32 bit integer value of the consecutive 4 bytes + * pointed in the buffer + */ + + static uint32_t bufferTo32uint(void * i_buffer); + +}; + +/* + * Constructor + */ +UtilByte::UtilByte() +{ +} + +/* + * Destructor + */ +UtilByte::~UtilByte() +{ +} + +/* + * @brief converts 2 bytes into uint16 + */ + +inline uint16_t UtilByte::bufferTo16uint(void * i_buffer) +{ + return static_cast<uint16_t>( + ((uint8_t) *static_cast<char *>(i_buffer)) << 8 | + ((uint8_t) *(static_cast<char *>(i_buffer)+1))); +} + +/* + * @brief converts 4 bytes into uint16 + */ + +inline uint32_t UtilByte::bufferTo32uint(void * i_buffer) +{ + return static_cast<uint32_t>( + ((uint8_t) *static_cast<char *>(i_buffer)) << 24 | + ((uint8_t) *(static_cast<char *>(i_buffer)+1)) << 16 | + ((uint8_t) *(static_cast<char *>(i_buffer)+2)) << 8 | + ((uint8_t) *(static_cast<char *>(i_buffer)+3))); +} + +#endif //UTILBYTE_H |