-- SDDefs.Mesa Edited by Sandman on June 30, 1980 2:57 PM -- Copyright Xerox Corporation 1979, 1980 SDDefs: DEFINITIONS = BEGIN -- indices in system data vector (including trap codes) SD: POINTER TO ARRAY [0..0) OF UNSPECIFIED = LOOPHOLE[1100B]; -- [0..37B] are known by microcode sBreak: CARDINAL = 0; sStackError: CARDINAL = 2; sWakeupError: CARDINAL = 3; sXferTrap: CARDINAL = 4; sUnimplemented: CARDINAL = 5; sAllocTrap: CARDINAL = 6; sControlFault: CARDINAL = 7; sSwapTrap: CARDINAL = 10B; sPageFault: CARDINAL = 11B; sWriteProtect: CARDINAL = 12B; sUnbound: CARDINAL = 13B; sZeroDivisor: CARDINAL = 14B; sDivideCheck: CARDINAL = 15B; sHardwareError: CARDINAL = 16B; sProcessTrap: CARDINAL = 17B; -- known by BCPL code sBoundsFault: CARDINAL = 20B; sPointerFault: CARDINAL = 21B; -- Signals sSignalList: CARDINAL = 40B; sSignal: CARDINAL = 41B; sErrorList: CARDINAL = 42B; sError: CARDINAL = 43B; sReturnErrorList: CARDINAL = 44B; sReturnError: CARDINAL = 45B; sUnnamedError: CARDINAL = 46B; sUncaughtSignal: CARDINAL = 47B; -- Instructions sBLTE: CARDINAL = 52B; sBYTBLTE: CARDINAL = 53B; sBLTEC: CARDINAL = 54B; sBYTBLTEC: CARDINAL = 55B; sBLTEL: CARDINAL = 56B; sBYTBLTEL: CARDINAL = 57B; sBLTECL: CARDINAL = 60B; sBYTBLTECL: CARDINAL = 61B; sStringInit: CARDINAL = 62B; sSignedDiv: CARDINAL = 63B; sLongMul: CARDINAL = 64B; sLongDivMod: CARDINAL = 65B; sLongDiv: CARDINAL = 66B; sLongMod: CARDINAL = 67B; sULongDivMod: CARDINAL = 70B; sULongDiv: CARDINAL = 71B; sULongMod: CARDINAL = 72B; sLongStringCheck: CARDINAL = 73B; -- Frames sCopy: CARDINAL = 75B; sUnNew: CARDINAL = 76B; sStart: CARDINAL = 77B; sRestart: CARDINAL = 100B; sGFTLength: CARDINAL = 101B; -- Debugger sAlternateBreak: CARDINAL = 103B; sCoreSwap: CARDINAL = 104B; sProcessBreakpoint: CARDINAL = 105B; sCallDebugger: CARDINAL = 106B; sWorryCallDebugger: CARDINAL = 107B; sInterrupt: CARDINAL = 110B; sGoingAway: CARDINAL = 111B; -- known by BCPL code sAddFileRequest: CARDINAL = 112B; sIOResetBits: CARDINAL = 113B; sBreakBlock: CARDINAL = 114B; sBreakBlockSize: CARDINAL = 115B; sPerfMonitor: CARDINAL = 116B; sLogging: CARDINAL = 117B; sXferTrapMonitor: CARDINAL = 120B; sCrossMDSLow: CARDINAL = 121B; sCrossMDSHigh: CARDINAL = 122B; -- Processes sFork: CARDINAL = 124B; sJoin: CARDINAL = 125B; -- Floating Point sFADD: CARDINAL = 130B; sFSUB: CARDINAL = 131B; sFMUL: CARDINAL = 132B; sFDIV: CARDINAL = 133B; sFCOMP: CARDINAL = 134B; sFIX: CARDINAL = 135B; sFLOAT: CARDINAL = 136B; sFirstCedar: CARDINAL = 150B; sLastCedar: CARDINAL = 207B; sFirstPilot: CARDINAL = 230B; sLastPilot: CARDINAL = 277B; sLastSD: CARDINAL = 277B; END...