diff options
Diffstat (limited to 'sbe/hwpf/include/plat/plat_hw_access.H')
| -rw-r--r-- | sbe/hwpf/include/plat/plat_hw_access.H | 40 |
1 files changed, 32 insertions, 8 deletions
diff --git a/sbe/hwpf/include/plat/plat_hw_access.H b/sbe/hwpf/include/plat/plat_hw_access.H index 765837fd..0860e83d 100644 --- a/sbe/hwpf/include/plat/plat_hw_access.H +++ b/sbe/hwpf/include/plat/plat_hw_access.H @@ -1,3 +1,27 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: sbe/hwpf/include/plat/plat_hw_access.H $ */ +/* */ +/* OpenPOWER sbe Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2015,2016 */ +/* [+] 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 */ /** * @file plat_hw_access.H * @@ -20,12 +44,12 @@ /* Write MSR */ \ mtmsr(msr_data); \ }; - + #define PLAT_GET_PIB_ERROR_MASK(_m_mask) \ uint8_t _m_mask; \ uint32_t _sem = mfmsr(); \ _m_mask = (uint8_t)((_sem & MSR_SEM) >> (32-(MSR_SEM_START_BIT + MSR_SEM_LEN))); - + // Building block PPE instructions #define PPE_MFMSR(_m_data) \ asm volatile \ @@ -45,13 +69,13 @@ asm volatile \ /// GetScom #define PLAT_GETSCOM(_m_rc, _m_base, _m_offset, _m_data) \ - _m_rc = getscom(_m_base.getAddressOverlay(), (0 == _m_base.getAddressOverlay())?_m_offset:(uint32_t)(_m_offset & BITS(40,24)), _m_data); - + _m_rc = getscom_abs(getEffectiveAddress(_m_base, _m_offset), _m_data) + /// PutScom #define PLAT_PUTSCOM(_m_rc, _m_base, _m_offset, _m_data) \ - _m_rc = putscom(_m_base.getAddressOverlay(), (0 == _m_base.getAddressOverlay())?_m_offset:(uint32_t)(_m_offset & BITS(40,24)), _m_data); - -/// GetCFAM + _m_rc = putscom_abs(getEffectiveAddress(_m_base, _m_offset), _m_data) + +/// GetCFAM #define PLAT_GETCFAM(_m_base, _m_offset, _m_data) \ static_assert( K == TARGET_TYPE_NONE, \ "getCfamRegister is not supported by PPE platforms") @@ -60,7 +84,7 @@ asm volatile \ #define PLAT_PUTCFAM(_m_base, _m_offset, _m_data) \ static_assert( K == TARGET_TYPE_NONE, \ "putCfamRegister is not supported by PPE platforms") - + /// ModifyCFAM #define PLAT_MODCFAM(_m_base, _m_offset, _m_data, _m_mode) \ static_assert( K == TARGET_TYPE_NONE, \ |
