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Diffstat (limited to 'src/northbridge/amd/agesa/eventlog.c')
| -rw-r--r-- | src/northbridge/amd/agesa/eventlog.c | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/src/northbridge/amd/agesa/eventlog.c b/src/northbridge/amd/agesa/eventlog.c deleted file mode 100644 index 33e5590530..0000000000 --- a/src/northbridge/amd/agesa/eventlog.c +++ /dev/null @@ -1,171 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <console/console.h> -#include <stdint.h> -#include <string.h> - -#include <northbridge/amd/agesa/state_machine.h> -#include <northbridge/amd/agesa/BiosCallOuts.h> -#include "amdlib.h" -#include "AGESA.h" -#include "AMD.h" - -#include <heapManager.h> - -static const char undefined[] = "undefined"; - -/* Match order of enum AGESA_STRUCT_NAME. */ -static const char *AgesaFunctionNameStr[] = { - "AmdInitRecovery", "AmdCreateStruct", "AmdInitEarly", "AmdInitEnv", "AmdInitLate", - "AmdInitMid", "AmdInitPost", "AmdInitReset", "AmdInitResume", "AmdReleaseStruct", - "AmdS3LateRestore","AmdS3Save", "AmdGetApicId", "AmdGetPciAddress", "AmdIdentifyCore", - "AmdReadEventLog", "AmdGetAvailableExeCacheSize", "AmdLateRunApTask", "AmdIdentifyDimm", -}; - -/* heapManager.h */ -static const char *HeapStatusStr[] = { - "DoNotExistYet", "LocalCache", "TempMem", "SystemMem", "DoNotExistAnymore","S3Resume" -}; - -/* This function has to match with enumeration of AGESA_STRUCT_NAME defined - * inside AMD.h header file. Unfortunately those are different across - * different vendorcode subtrees. - * - * TBD: Fix said header or move this function together with the strings above - * under vendorcode/ tree. - */ - -const char *agesa_struct_name(int state) -{ -#if IS_ENABLED(CONFIG_CPU_AMD_AGESA_OPENSOURCE) - if ((state < AMD_INIT_RECOVERY) || (state > AMD_IDENTIFY_DIMMS)) - return undefined; - - int index = state - AMD_INIT_RECOVERY; -#else - state >>= 12; - if ((state < AMD_INIT_RECOVERY >> 12) || (state > AMD_IDENTIFY_DIMMS >> 12)) - return undefined; - - int index = state - (AMD_INIT_RECOVERY >> 12); -#endif - return AgesaFunctionNameStr[index]; -} - -const char *heap_status_name(int status) -{ - if ((status < HEAP_DO_NOT_EXIST_YET) || (status > HEAP_S3_RESUME)) - return undefined; - - int index = status - HEAP_DO_NOT_EXIST_YET; - return HeapStatusStr[index]; -} - -/* - * Possible AGESA_STATUS values: - * - * 0x0 = AGESA_SUCCESS - * 0x1 = AGESA_UNSUPPORTED - * 0x2 = AGESA_BOUNDS_CHK - * 0x3 = AGESA_ALERT - * 0x4 = AGESA_WARNING - * 0x5 = AGESA_ERROR - * 0x6 = AGESA_CRITICAL - * 0x7 = AGESA_FATAL - */ -static const char * decodeAGESA_STATUS(AGESA_STATUS sret) -{ - const char* statusStrings[] = { "AGESA_SUCCESS", "AGESA_UNSUPPORTED", - "AGESA_BOUNDS_CHK", "AGESA_ALERT", - "AGESA_WARNING", "AGESA_ERROR", - "AGESA_CRITICAL", "AGESA_FATAL" - }; - if (sret > 7) return "unknown"; /* Non-AGESA error code */ - return statusStrings[sret]; -} - -static void show_event(EVENT_PARAMS *Event) -{ - printk(BIOS_DEBUG,"\nEventLog: EventClass = %x, EventInfo = %x.\n", - (unsigned int)Event->EventClass, - (unsigned int)Event->EventInfo); - printk(BIOS_DEBUG," Param1 = %x, Param2 = %x.\n", - (unsigned int)Event->DataParam1, - (unsigned int)Event->DataParam2); - printk(BIOS_DEBUG," Param3 = %x, Param4 = %x.\n", - (unsigned int)Event->DataParam3, - (unsigned int)Event->DataParam4); -} - -#define MAX_LOG_ENTRIES 100 - -static void amd_flush_eventlog(EVENT_PARAMS *Event) -{ - int i = 0; - - do { - AGESA_STATUS status; -#if HAS_LEGACY_WRAPPER - status = AmdReadEventLog(Event); -#else - status = module_dispatch(AMD_READ_EVENT_LOG, &Event->StdHeader); -#endif - if (status != AGESA_SUCCESS) - return; - if (Event->EventClass == 0) - return; - show_event(Event); - } while (++i < MAX_LOG_ENTRIES); -} - -void agesawrapper_trace(AGESA_STATUS ret, AMD_CONFIG_PARAMS *StdHeader, - const char *func) -{ - EVENT_PARAMS AmdEventParams; - - printk(BIOS_DEBUG, "%s() returned %s\n", func, decodeAGESA_STATUS(ret)); - if (ret == AGESA_SUCCESS) - return; - - memset(&AmdEventParams, 0, sizeof(EVENT_PARAMS)); - - if (HAS_LEGACY_WRAPPER) { - AmdEventParams.StdHeader.AltImageBasePtr = 0; - AmdEventParams.StdHeader.CalloutPtr = &GetBiosCallout; - AmdEventParams.StdHeader.Func = 0; - AmdEventParams.StdHeader.ImageBasePtr = 0; - AmdEventParams.StdHeader.HeapStatus = StdHeader->HeapStatus; - } else { - memcpy(&AmdEventParams.StdHeader, StdHeader, sizeof(*StdHeader)); - } - - amd_flush_eventlog(&AmdEventParams); -} - -AGESA_STATUS agesawrapper_amdreadeventlog (UINT8 HeapStatus) -{ - EVENT_PARAMS AmdEventParams; - - memset(&AmdEventParams, 0, sizeof(EVENT_PARAMS)); - - AmdEventParams.StdHeader.AltImageBasePtr = 0; - AmdEventParams.StdHeader.CalloutPtr = &GetBiosCallout; - AmdEventParams.StdHeader.Func = 0; - AmdEventParams.StdHeader.ImageBasePtr = 0; - AmdEventParams.StdHeader.HeapStatus = HeapStatus; - - amd_flush_eventlog(&AmdEventParams); - - return AGESA_SUCCESS; -} |