macross/slinky/slinkyGlobals.h

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2016-01-14 15:23:33 +00:00
/*
* Copyright (c) 1987 Fujitsu
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
/*
slinkyGlobals.h -- Global variables for the Slinky linker.
Chip Morningstar -- Lucasfilm Ltd.
9-March-1985
*/
extern bool debug; /* TRUE iff we should print debug diagnostics */
extern bool errorFlag; /* TRUE iff an error occured during linking */
extern bool verbose;
extern bool packFlag;
#define DEFAULT_LOAD_FILE_NAME "s.out"
extern FILE *loadFileOutput; /* where to put the results */
extern FILE *mapFileOutput;
extern objectFileListType *objectFileList;
extern objectFileListType *endOfObjectFileList;
extern char *currentFileName;
extern freeSegmentEntryType *freeSegmentList;
extern freeSegmentEntryType *effectiveFreeSegmentList;
extern addressType relocationOffset;
extern addressType entryPointAddress;
extern int entryPointMode;
extern expressionPCType entryPointExpression;
extern bool produceLoadMap;
extern bool leaveOffLoadFiles;
extern bool haveEntryPoint;
extern bool haveExpressionEntryPoint;
extern bool readExpressionEntryPoint;
extern symbolType **globalSymbolTable;
extern int globalSymbolCount;
extern symbolType **currentSymbolTable;
extern functionType *currentFunctionTable;
extern reservationListType *reservationList;
extern int totalSymbolCount;
extern expressionPCType pc;
extern addressType here;
extern bindingListType *localBindings;
#define CODE_REGIONS_IN_ADDRESS_SPACE 256
#define CODE_REGION_SIZE 0x100
extern segmentListType *generatedLoadImage[CODE_REGIONS_IN_ADDRESS_SPACE];
#define regionOf(addr) (addr / CODE_REGION_SIZE)
extern struct {
stringType *functionName;
addressType (*functionEntry)();
} builtInFunctionTable[];
#define MAX_FUNCTIONS 15