diff options
Diffstat (limited to 'src/occ_gpe0/firdata/fsi.h')
| -rw-r--r-- | src/occ_gpe0/firdata/fsi.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/occ_gpe0/firdata/fsi.h b/src/occ_gpe0/firdata/fsi.h new file mode 100644 index 0000000..870e47f --- /dev/null +++ b/src/occ_gpe0/firdata/fsi.h @@ -0,0 +1,47 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/occ/firdata/fsi.H $ */ +/* */ +/* OpenPOWER OnChipController Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2015 */ +/* [+] 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 */ + +/* Interfaces to read/write FSI registers */ + +#include <scom_trgt.h> + +/** + * @brief Read a FSI register. + * @param i_trgt Chip/unit to read from. + * @param i_addr FSI address to read, relative to slave's base address. + * @param o_val Returned value. + * @return Non-SUCCESS if an internal function fails. SUCCESS otherwise. + */ +int32_t getfsi( SCOM_Trgt_t i_trgt, uint32_t i_addr, uint32_t * o_val ); + +/** + * @brief Write a FSI register. + * @param i_trgt Chip/unit to write to. + * @param i_addr FSI address to write, relative to slave's base address. + * @param o_val Value to write. + * @return Non-SUCCESS if an internal function fails. SUCCESS otherwise. + */ +int32_t putfsi( SCOM_Trgt_t i_trgt, uint32_t i_addr, uint32_t i_val ); + |
