diff options
Diffstat (limited to 'src/soc/amd/stoneyridge/BiosCallOuts.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/BiosCallOuts.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/BiosCallOuts.c b/src/soc/amd/stoneyridge/BiosCallOuts.c index 4ddcedcdd9..f30ed3cb01 100644 --- a/src/soc/amd/stoneyridge/BiosCallOuts.c +++ b/src/soc/amd/stoneyridge/BiosCallOuts.c @@ -26,6 +26,7 @@ #include <amdlib.h> #include <amdblocks/dimm_spd.h> #include "chip.h" +#include <amdblocks/car.h> void __attribute__((weak)) platform_FchParams_reset( FCH_RESET_DATA_BLOCK *FchParams_reset) {} @@ -139,6 +140,24 @@ AGESA_STATUS agesa_ReadSpd(UINT32 Func, UINTN Data, VOID *ConfigPtr) return AGESA_SUCCESS; } +AGESA_STATUS agesa_HaltThisAp(UINT32 Func, UINTN Data, VOID *ConfigPtr) +{ + AGESA_HALT_THIS_AP_PARAMS *info = ConfigPtr; + uint32_t flags = 0; + + if (info->PrimaryCore == TRUE) + return AGESA_UNSUPPORTED; /* force normal path */ + if (info->ExecWbinvd == TRUE) + flags |= 1; + if (info->CacheEn == TRUE) + flags |= 2; + + ap_teardown_car(flags); /* does not return */ + + /* Should never reach here */ + return AGESA_UNSUPPORTED; +} + /* Allow mainboards to fill the SPD buffer */ __attribute__((weak)) int mainboard_read_spd(uint8_t spdAddress, char *buf, size_t len) |