2a59d07ef2
Only 2 differences with original release: add return type to main int disassem.cpp popPosStack() add cast to intptr_t
60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
/****************************************************************************
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* dcc project general header
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* (C) Cristina Cifuentes, Mike van Emmerik
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****************************************************************************/
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/**** Common definitions and macros ****/
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#ifdef __MSDOS__ /* Intel: 16 bit integer */
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typedef long Int; /* Int: 0x80000000..0x7FFFFFFF */
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typedef unsigned long flags32; /* 32 bits */
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typedef unsigned long dword; /* 32 bits */
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#define MAX 0x7FFFFFFF
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#else /* Unix: 32 bit integer */
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typedef int Int; /* Int: 0x80000000..0x7FFFFFFF */
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typedef unsigned int flags32; /* 32 bits */
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typedef unsigned int dword; /* 32 bits */
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#define MAX 0x7FFFFFFF
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#endif
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/* Type definitions used in the program */
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typedef unsigned char byte; /* 8 bits */
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typedef unsigned short word;/* 16 bits */
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typedef short int16; /* 16 bits */
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typedef unsigned char boolT; /* 8 bits */
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#if defined(__MSDOS__) | defined(WIN32)
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#define unlink _unlink // Compiler is picky about non Ansi names
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#endif
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#define TRUE 1
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#define FALSE 0
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#define SYNTHESIZED_MIN 0x100000 /* Synthesized labs use bits 21..32 */
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/* These are for C library signature detection */
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#define SYMLEN 16 /* Length of proc symbols, incl null */
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#define PATLEN 23 /* Length of proc patterns */
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#define WILD 0xF4 /* The wild byte */
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/****** MACROS *******/
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/* Macro to allocate a node of size sizeof(structType). */
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#define allocStruc(structType) (structType *)allocMem(sizeof(structType))
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/* Macro reads a LH word from the image regardless of host convention */
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/* Returns a 16 bit quantity, e.g. C000 is read into an Int as C000 */
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//#define LH(p) ((int16)((byte *)(p))[0] + ((int16)((byte *)(p))[1] << 8))
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#define LH(p) ((word)((byte *)(p))[0] + ((word)((byte *)(p))[1] << 8))
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/* Macro reads a LH word from the image regardless of host convention */
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/* Returns a signed quantity, e.g. C000 is read into an Int as FFFFC000 */
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#define LHS(p) (((byte *)(p))[0] + (((char *)(p))[1] << 8))
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/* Macro tests bit b for type t in prog.map */
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#define BITMAP(b, t) (prog.map[(b) >> 2] & ((t) << (((b) & 3) << 1)))
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/* Macro to convert a segment, offset definition into a 20 bit address */
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#define opAdr(seg,off) ((seg << 4) + off)
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