CirioTargets.mesa
Copyright Ó 1991, 1992 by Xerox Corporation. All rights reserved.
Laurie Horton, February 28, 1992 10:13 am PST
Katsuyuki Komatsu March 31, 1992 5:00 pm PST
Jas, October 27, 1992 3:20 pm PST
DIRECTORY CirioMemory, CirioNubAccess, CirioTypes, Rope, LoadStateAccess, ObjectFiles;
CirioTargets: CEDAR DEFINITIONS =
BEGIN
BitAddr: TYPE ~ CirioTypes.BitAddr;
Mem: TYPE ~ CirioMemory.Mem;
ROPE: TYPE ~ Rope.ROPE;
LoadedModuleInfo: TYPE ~ LoadStateAccess.LoadedModuleInfo;
Target: TYPE ~ REF TargetRep;
TargetRep:
TYPE ~
RECORD [
nub: CirioNubAccess.Handle,
bitsPerAu: NAT,
bitsPerPtr: NAT,
ausPerPtr: NAT,
ptrSize: BitAddr,
instrSet, opSys: ROPE,
FpFromSp:
PROC [loadedModule:
REF LoadedModuleInfo, t: Target, sp: BitAddr, absPC:
CARD]
RETURNS [BitAddr],
NextSp: PROC [loadedModule: REF LoadedModuleInfo, t: Target, sp, fp: BitAddr, absPC: CARD] RETURNS [BitAddr],
ReadPc:
PROC [loadedModule:
REF LoadedModuleInfo, t: Target, sp, fp: BitAddr, absPC:
CARD]
RETURNS [BitAddr],
ReadReg:
PROC [loadedModule:
REF LoadedModuleInfo, t: Target, frame: Mem, reg:
INT, absPC:
CARD]
RETURNS [CARD],
WriteReg:
PROC [loadedModule:
REF LoadedModuleInfo, t: Target, frame: Mem, reg:
INT, val:
CARD,
absPC: CARD],
RegAddr:
PROC [loadedModule:
REF LoadedModuleInfo, t: Target, frame: Mem, reg:
INT, absPC:
CARD]
RETURNS [BitAddr],
DescriptorFromPC: PROC [t: Target, pc: BitAddr] RETURNS [BitAddr],
CNameToLoaderName:
PROC [t: Target, cName: Rope.
ROPE]
RETURNS [Rope.
ROPE],
data: REF ANY];
CreateTarget: PROC [CirioNubAccess.Handle] RETURNS [Target];
Error: ERROR [msg: ROPE];
END..