diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/perv/p9_set_fsi_gp_shadow.C')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/perv/p9_set_fsi_gp_shadow.C | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/src/import/chips/p9/procedures/hwp/perv/p9_set_fsi_gp_shadow.C b/src/import/chips/p9/procedures/hwp/perv/p9_set_fsi_gp_shadow.C index 17e748769..671aa7620 100644 --- a/src/import/chips/p9/procedures/hwp/perv/p9_set_fsi_gp_shadow.C +++ b/src/import/chips/p9/procedures/hwp/perv/p9_set_fsi_gp_shadow.C @@ -42,6 +42,7 @@ fapi2::ReturnCode p9_set_fsi_gp_shadow(const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target_chip) { fapi2::buffer<uint8_t> l_read_attr; + fapi2::buffer<uint32_t> l_cfam_data; FAPI_INF("Entering ..."); FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_CHIP_EC_FEATURE_FSI_GP_SHADOWS_OVERWRITE, i_target_chip, @@ -77,13 +78,21 @@ fapi2::ReturnCode p9_set_fsi_gp_shadow(const //Setting ROOT_CTRL5_COPY register value //CFAM.ROOT_CTRL5_COPY = p9SetFsiGpShadow::ROOT_CTRL5_FLUSHVALUE + FAPI_TRY(fapi2::getCfamRegister(i_target_chip, PERV_ROOT_CTRL5_COPY_FSI, + l_cfam_data)); + l_cfam_data = (l_cfam_data & p9SetFsiGpShadow::ROOT_CTRL5_MASK) | + p9SetFsiGpShadow::ROOT_CTRL5_FLUSHVALUE; FAPI_TRY(fapi2::putCfamRegister(i_target_chip, PERV_ROOT_CTRL5_COPY_FSI, - p9SetFsiGpShadow::ROOT_CTRL5_FLUSHVALUE)); + l_cfam_data)); //Setting ROOT_CTRL6_COPY register value //CFAM.ROOT_CTRL6_COPY = p9SetFsiGpShadow::ROOT_CTRL6_FLUSHVALUE + FAPI_TRY(fapi2::getCfamRegister(i_target_chip, PERV_ROOT_CTRL6_COPY_FSI, + l_cfam_data)); + l_cfam_data = (l_cfam_data & p9SetFsiGpShadow::ROOT_CTRL6_MASK) | + p9SetFsiGpShadow::ROOT_CTRL6_FLUSHVALUE; FAPI_TRY(fapi2::putCfamRegister(i_target_chip, PERV_ROOT_CTRL6_COPY_FSI, - p9SetFsiGpShadow::ROOT_CTRL6_FLUSHVALUE)); + l_cfam_data)); //Setting ROOT_CTRL7_COPY register value //CFAM.ROOT_CTRL7_COPY = p9SetFsiGpShadow::ROOT_CTRL7_FLUSHVALUE @@ -92,8 +101,12 @@ fapi2::ReturnCode p9_set_fsi_gp_shadow(const //Setting ROOT_CTRL8_COPY register value //CFAM.ROOT_CTRL8_COPY = p9SetFsiGpShadow::ROOT_CTRL8_FLUSHVALUE + FAPI_TRY(fapi2::getCfamRegister(i_target_chip, PERV_ROOT_CTRL8_COPY_FSI, + l_cfam_data)); + l_cfam_data = (l_cfam_data & p9SetFsiGpShadow::ROOT_CTRL8_MASK) | + p9SetFsiGpShadow::ROOT_CTRL8_FLUSHVALUE; FAPI_TRY(fapi2::putCfamRegister(i_target_chip, PERV_ROOT_CTRL8_COPY_FSI, - p9SetFsiGpShadow::ROOT_CTRL8_FLUSHVALUE)); + l_cfam_data)); //Setting PERV_CTRL0_COPY register value //CFAM.PERV_CTRL0_COPY = p9SetFsiGpShadow::PERV_CTRL0_FLUSHVALUE |
