1*7f21db6cSLawrence Tang /** 2*7f21db6cSLawrence Tang * Describes functions for converting memory error CPER sections from binary and JSON format 3*7f21db6cSLawrence Tang * into an intermediate format. 4*7f21db6cSLawrence Tang * 5*7f21db6cSLawrence Tang * Author: Lawrence.Tang@arm.com 6*7f21db6cSLawrence Tang **/ 7*7f21db6cSLawrence Tang #include <stdio.h> 8*7f21db6cSLawrence Tang #include "json.h" 9*7f21db6cSLawrence Tang #include "../edk/Cper.h" 10*7f21db6cSLawrence Tang #include "../cper-utils.h" 11*7f21db6cSLawrence Tang #include "cper-section-memory.h" 12*7f21db6cSLawrence Tang 13*7f21db6cSLawrence Tang //Converts a single memory error CPER section into JSON IR. 14*7f21db6cSLawrence Tang json_object* cper_section_memory_to_ir(void* section, EFI_ERROR_SECTION_DESCRIPTOR* descriptor) 15*7f21db6cSLawrence Tang { 16*7f21db6cSLawrence Tang EFI_PLATFORM_MEMORY_ERROR_DATA* memory_error = (EFI_PLATFORM_MEMORY_ERROR_DATA*)section; 17*7f21db6cSLawrence Tang json_object* section_ir = json_object_new_object(); 18*7f21db6cSLawrence Tang 19*7f21db6cSLawrence Tang //Validation bitfield. 20*7f21db6cSLawrence Tang json_object* validation = bitfield_to_ir(memory_error->ValidFields, 22, MEMORY_ERROR_VALID_BITFIELD_NAMES); 21*7f21db6cSLawrence Tang json_object_object_add(section_ir, "validationBits", validation); 22*7f21db6cSLawrence Tang 23*7f21db6cSLawrence Tang //Error status. 24*7f21db6cSLawrence Tang json_object* error_status = json_object_new_object(); 25*7f21db6cSLawrence Tang json_object_object_add(error_status, "errorType", integer_to_readable_pair_with_desc(memory_error->ErrorStatus.Type, 18, 26*7f21db6cSLawrence Tang MEMORY_ERROR_ERROR_TYPES_KEYS, 27*7f21db6cSLawrence Tang MEMORY_ERROR_ERROR_TYPES_VALUES, 28*7f21db6cSLawrence Tang MEMORY_ERROR_ERROR_TYPES_DESCRIPTIONS, 29*7f21db6cSLawrence Tang "Unknown (Reserved)")); 30*7f21db6cSLawrence Tang }