RTSD: DEFINITIONS = {
locations 150b thru 207b in SD are for Cedar entries (listed herein)
sFirstCedarFree:
CARDINAL = 204b;
156b, 160b, 170b, 172b 173b, 175b and 177b are unused.
205b, 206b and 207b are used by Birrell for his freezer and freezee (CoCedar support).
PROC[refNew: REF ANY, ptrRef: Pointer];
supports a compiler option for refcounting thru SD rather than opcode
sAssignRefTrap: CARDINAL = 151b;
PROC[refNew: REF ANY, ptrRef: Pointer];
supports a compiler option for refcounting thru SD rather than opcode
sAssignRefNewTrap: CARDINAL = 152b;
PROC[proc: PROC ANY RETURNS ANY] RETURNS[PROC ANY RETURNS ANY];
check for assignment of nested procs out of scope
sProcCheck: CARDINAL = 154b;
PROC[ref: REF ANY, targetType: Type] RETURNS[REF ANY];
Raises SafeStorage.NarrowRefFault unless ref=NIL, in which case it returns NIL
sCheckForNarrowRefFault: CARDINAL = 155b;
PROC;
Unconditionally raises SafeStorage.NarrowFault
sRaiseNarrowFault: CARDINAL = 157b;
LONG POINTER TO RTRefCounts.AGCState;
Root of the SafeStorage runtime data structure. used by CoCedar (remotely)
sGCState: CARDINAL = 161b; -- also 162b
PROC[proc: PROC ANY RETURNS ANY] RETURNS[Type];
Supports NARROW; uses the Abstract Machine
sGetCanonicalProcType: CARDINAL = 163b;
PROC[sig: SIGNAL ANY RETURNS ANY] RETURNS[Type];
Supports NARROW; uses the Abstract Machine
sGetCanonicalSignalType: CARDINAL = 164b;
PROC[ref: REF ANY] RETURNS[Type];
supports a compiler option for NARROWing REFs thru SD rather than opcode
sGetCanonicalReferentType: CARDINAL = 165b;
ZONE.
The default ZONE arg to bare NEW
sSystemZone: CARDINAL = 166b; -- also 167b
PROC[rhs, lhs: Pointer, type: Type, nwords: CARDINAL];
(Compiler) Supports composite statement
sAssignComposite: CARDINAL = 174b;
PROC[rhs, lhs: Pointer, type: Type, nwords: CARDINAL];
(Compiler) Supports composite statement
sAssignCompositeNew: CARDINAL = 176b;
sClobberedOverflowTable: CARDINAL = 171b;
PROC[zn: PRealZone, size: CARDINAL, type: Type] RETURNS[Pointer];
Resort to software when the (partially) microcoded allocator can't hack it.
sAllocateHeapNodeTrap: CARDINAL = 201b;
RTTypesBasicPrivate.TMapStiStd
Root of symbol access stuff. Used by CoCedar (remotely)
sMapStiStd: CARDINAL = 202b; -- also 203b
}.