arch/arm/faults.cc

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18  * Redistribution and use in source and binary forms, with or without
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428     // Determine source exception level and mode
1073     if (source == ArmFault::AsynchronousExternalAbort) {
1076     // Get effective fault source encoding
1079     // source must be determined BEFORE invoking generic routines which will
1080     // try to set hsr etc. and are based upon source!
1094         DPRINTF(Faults, "Abort Fault source=%#x fsr=%#x faultAddr=%#x "\
1095                 "tranMethod=%#x\n", source, fsr, faultAddr, tranMethod);
1119         panic("Invalid fault source\n");
1138             fsc = ArmFault::longDescFaultSources[source];
1140             fsc = ArmFault::shortDescFaultSources[source];
1144         fsc = ArmFault::aarch64FaultSources[source];
1223          (source == ArmFault::AlignmentFault)     ||
1224         ((source >= ArmFault::TranslationLL) &&
1225          (source <  ArmFault::TranslationLL + 4)) ||
1226         ((source >= ArmFault::AccessFlagLL) &&
1227          (source <  ArmFault::AccessFlagLL + 4))  ||
1228         ((source >= ArmFault::DomainLL) &&
1229          (source <  ArmFault::DomainLL + 4))      ||
1230         ((source >= ArmFault::PermissionLL) &&
1231          (source <  ArmFault::PermissionLL + 4));
1293                 ( (source ==               DebugEvent) && hdcr.tde && (cpsr.mode !=  MODE_HYP)) ||
1294                 ( (source == SynchronousExternalAbort) && hcr.tge  && (cpsr.mode == MODE_USER))
1304         if (source == ArmFault::AsynchronousExternalAbort) {
1354                 ( (cpsr.mode != MODE_HYP) && ( ((source == AsynchronousExternalAbort) && hcr.amo) ||
1355                                                ((source == DebugEvent) && hdcr.tde) )
1358                   ((source == AlignmentFault)            ||
1359                    (source == SynchronousExternalAbort))