Source Code 1992 March/Source_Code_CD-ROM_Walnut_Creek_March_1992.iso/usenet/altsrcs/2/2187

Internet Message Format | 1990-12-28 | 41KB

From: [e-mail] (Mark Zenier)
Newsgroups: alt.sources
Subject: Frankenstein Cross Assemblers, Intel 8048 "Flavor", Part 2 of 2
Message-ID: <[e-mail]>
Date: 4 Dec 90 08:16:44 GMT

---- Cut Here and feed the following to sh ----
#!/bin/sh
# This is part 02 of Frankasm/As8048
# ============= as8048.y ==============
if test -f 'as8048.y' -a X"$1" != X"-c"; then
    echo 'x - skipping as8048.y (File already exists)'
else
echo 'x - extracting as8048.y (Text)'
sed 's/^X//' << 'SHAR_EOF' > 'as8048.y' &&
X%{
X
X/*
XHEADER:     ;
XTITLE:         Frankenstein Cross Assemblers;
XVERSION:     2.0;
XDESCRIPTION: "    Reconfigurable Cross-assembler producing Intel (TM)
X        Hex format object records.  ";
XKEYWORDS:     cross-assemblers, 1805, 2650, 6301, 6502, 6805, 6809,
X        6811, tms7000, 8048, 8051, 8096, z8, z80;
XSYSTEM:     UNIX, MS-Dos ;
XFILENAME:     as8048.y;
XWARNINGS:     "This software is in the public domain.
X        Any prior copyright claims are relinquished.
X
X        This software is distributed with no warranty whatever.
X        The author takes no responsibility for the consequences
X        of its use.
X
X        Yacc (or Bison) required to compile."  ;
XSEE-ALSO:     as8048.doc,frasmain.c;
XAUTHORS:     Mark Zenier;
XCOMPILERS:     Microport Sys V/AT, ATT Yacc, Turbo C V1.5, Bison (CUG disk 285)
X        (previous versions Xenix, Unisoft 68000 Version 7, Sun 3);
X*/
X/* 8048  et al  instruction generation file */
X/* November 17, 1990 */
X
X/*
X    description    frame work parser description for framework cross
X            assemblers
X    history        February 2, 1988
X            September 11, 1990 - merge table definition
X            September 12, 1990 - short file names
X            September 14, 1990 - short variable names
X            September 17, 1990 - use yylex as external
X*/
X#include <stdio.h>
X#include "frasmdat.h"
X#include "fragcon.h"
X
X#define yylex lexintercept
X
X/* 0000.0000.0000.xxxx  interrupt selections */
X#define    ISELMASK    0xf
X#define    ISELI        0x1
X#define    ISELTCNTI    0x2
X#define    ISELDMA        0x4
X#define    ISELFLAGS    0x8
X/* 0000.0000.0000.xxxx  accum-flag selections */
X#define    AFSELMASK    0xf
X#define    AFSELA        0x1
X#define    AFSELC        0x2
X#define    AFSELF0        0x4
X#define    AFSELF1        0x8
X/* 0000.0000.xxxx.0000  low port selections */
X#define    PSELMASK    0xf0
X#define    PSELBUS        0x10
X#define    PSELP1        0x20
X#define    PSELP2        0x40
X#define    PSELDBB        0x80
X/* 0000.00xx.xxxx.0000  misc register selections */
X#define    MSELMASK    0x3f0
X#define    MSELPSW        0x10
X#define    MSELT        0x20
X#define    MSELCNT        0x40
X#define    MSELTCNT    0x80
X#define    MSELCLK        0x100
X#define    MSELSTS        0x200
X/* 0000.xx00.0000.0000  ram size */
X#define    RAMSIZEMASK    0xc00
X#define    RAMSIZE64    0x400
X#define    RAMSIZE128    0x800
X#define    RAMSIZE256    0xc00
X/* xxx0.0000.0000.0000  instruction set variations */
X#define    INSTIDL        0x8000
X#define    INSTNOT41    0x4000
X#define    INST41        0x2000
X#define    CPU8048        INSTNOT41|RAMSIZE64
X#define    CPU8049        INSTNOT41|RAMSIZE128
X#define    CPU8050        INSTNOT41|RAMSIZE256
X#define    CPU80C48    INSTNOT41|INSTIDL|RAMSIZE64
X#define    CPU80C49    INSTNOT41|INSTIDL|RAMSIZE128
X#define    CPU80C50    INSTNOT41|INSTIDL|RAMSIZE256
X#define    CPU8041        INST41|RAMSIZE64
X#define    CPU8042        INST41|RAMSIZE128
X#define ST_AF 0x1
X#define ST_REG 0x2
X#define ST_EXPR 0x4
X#define ST_AR 0x8
X#define ST_AINDIRR 0x10
X#define ST_AIMMED 0x20
X#define ST_INDIRA 0x40
X#define ST_INDIRR 0x80
X#define ST_REGEXP 0x100
X#define ST_PA2 0x200
X#define ST_PA4 0x400
X#define ST_P2A 0x800
X#define ST_P4A 0x1000
X#define ST_P2IMMED 0x2000
X#define ST_INH 0x1
X#define ST_INT 0x2
X#define ST_RSELC 0x4
X#define ST_MSELC 0x8
X#define ST_MREG 0x10
X#define ST_MAR 0x1
X#define ST_MAINDIRA 0x2
X#define ST_MAINDIRR 0x4
X#define ST_MAIMMED 0x8
X#define ST_MAMR 0x10
X#define ST_MMRA 0x20
X#define ST_MRA 0x40
X#define ST_MRIMMED 0x80
X#define ST_MINDIRRA 0x100
X#define ST_MINDIRRIM 0x200
X
X    static char    genbdef[] = "[1=];";
X    static char    genwdef[] = "[1=]y"; /* x for normal, y for byte rev */
X    char ignosyn[] = "[Xinvalid syntax for instruction";
X    char ignosel[] = "[Xinvalid operands/illegal instruction for cpu";
X    int    cpuselect = CPU80C50;
X
X    long    labelloc;
X    static int satsub;
X    int    ifstkpt = 0;
X    int    fraifskip = FALSE;
X
X    struct symel * endsymbol = SYMNULL;
X
X%}
X%union {
X    int    intv;
X    long     longv;
X    char    *strng;
X    struct symel *symb;
X}
X
X%token <intv> RSELC
X%token <intv> MSELC
X%token <intv> INT
X%token <intv> AF
X%token <intv> REG
X%token <intv> P02
X%token <intv> P47
X%token <intv> MREG
X%token <intv> KOC_BDEF
X%token <intv> KOC_ELSE
X%token <intv> KOC_END
X%token <intv> KOC_ENDI
X%token <intv> KOC_EQU
X%token <intv> KOC_IF
X%token <intv> KOC_INCLUDE
X%token <intv> KOC_ORG
X%token <intv> KOC_RESM
X%token <intv> KOC_SDEF
X%token <intv> KOC_SET
X%token <intv> KOC_WDEF
X%token <intv> KOC_CHSET
X%token <intv> KOC_CHDEF
X%token <intv> KOC_CHUSE
X%token <intv> KOC_CPU
X%token <intv> KOC_REG
X%token <intv> KOC_opcode
X%token <intv> KOC_misc
X%token <intv> KOC_mov
X
X%token <longv> CONSTANT
X%token EOL
X%token KEOP_AND
X%token KEOP_DEFINED
X%token KEOP_EQ
X%token KEOP_GE
X%token KEOP_GT
X%token KEOP_HIGH
X%token KEOP_LE
X%token KEOP_LOW
X%token KEOP_LT
X%token KEOP_MOD
X%token KEOP_MUN
X%token KEOP_NE
X%token KEOP_NOT
X%token KEOP_OR
X%token KEOP_SHL
X%token KEOP_SHR
X%token KEOP_XOR
X%token KEOP_locctr
X%token <symb> LABEL
X%token <strng> STRING
X%token <symb> SYMBOL
X
X%token KTK_invalid
X
X%right    KEOP_HIGH KEOP_LOW
X%left    KEOP_OR KEOP_XOR
X%left    KEOP_AND
X%right    KEOP_NOT
X%nonassoc    KEOP_GT KEOP_GE KEOP_LE KEOP_LT KEOP_NE KEOP_EQ
X%left    '+' '-'
X%left    '*' '/' KEOP_MOD KEOP_SHL KEOP_SHR
X%right    KEOP_MUN
X
X
X%type <intv> expr exprlist stringlist
X
X%start file
X
X%%
X
Xfile    :    file allline
X    |    allline
X    ;
X
Xallline    :     line EOL
X            {
X                clrexpr();
X            }
X    |    EOL
X    |    error EOL
X            {
X                clrexpr();
X                yyerrok;
X            }
X    ;
X
Xline    :    LABEL KOC_END
X            {
X                endsymbol = $1;
X                nextreadact = Nra_end;
X            }
X    |          KOC_END
X            {
X                nextreadact = Nra_end;
X            }
X    |    KOC_INCLUDE STRING
X            {
X        if(nextfstk >= FILESTKDPTH)
X        {
X            fraerror("include file nesting limit exceeded");
X        }
X        else
X        {
X            infilestk[nextfstk].fnm = savestring($2,strlen($2));
X            if( (infilestk[nextfstk].fpt = fopen($2,"r"))
X                ==(FILE *)NULL )
X            {
X                fraerror("cannot open include file");
X            }
X            else
X            {
X                nextreadact = Nra_new;
X            }
X        }
X            }
X    |    LABEL KOC_EQU expr
X            {
X                if($1 -> seg == SSG_UNDEF)
X                {
X                    pevalexpr(0, $3);
X                    if(evalr[0].seg == SSG_ABS)
X                    {
X                        $1 -> seg = SSG_EQU;
X                        $1 -> value = evalr[0].value;
X                        prtequvalue("C: 0x%lx\n",
X                            evalr[0].value);
X                    }
X                    else
X                    {
X                        fraerror(
X                    "noncomputable expression for EQU");
X                    }
X                }
X                else
X                {
X                    fraerror(
X                "cannot change symbol value with EQU");
X                }
X            }
X    |    LABEL KOC_SET expr
X            {
X                if($1 -> seg == SSG_UNDEF
X                   || $1 -> seg == SSG_SET)
X                {
X                    pevalexpr(0, $3);
X                    if(evalr[0].seg == SSG_ABS)
X                    {
X                        $1 -> seg = SSG_SET;
X                        $1 -> value = evalr[0].value;
X                        prtequvalue("C: 0x%lx\n",
X                            evalr[0].value);
X                    }
X                    else
X                    {
X                        fraerror(
X                    "noncomputable expression for SET");
X                    }
X                }
X                else
X                {
X                    fraerror(
X                "cannot change symbol value with SET");
X                }
X            }
X    |    KOC_IF expr
X            {
X        if((++ifstkpt) < IFSTKDEPTH)
X        {
X            pevalexpr(0, $2);
X            if(evalr[0].seg == SSG_ABS)
X            {
X                if(evalr[0].value != 0)
X                {
X                    elseifstk[ifstkpt] = If_Skip;
X                    endifstk[ifstkpt] = If_Active;
X                }
X                else
X                {
X                    fraifskip = TRUE;
X                    elseifstk[ifstkpt] = If_Active;
X                    endifstk[ifstkpt] = If_Active;
X                }
X            }
X            else
X            {
X                fraifskip = TRUE;
X                elseifstk[ifstkpt] = If_Active;
X                endifstk[ifstkpt] = If_Active;
X            }
X        }
X        else
X        {
X            fraerror("IF stack overflow");
X        }
X            }
X
X    |    KOC_IF
X            {
X        if(fraifskip)
X        {
X            if((++ifstkpt) < IFSTKDEPTH)
X            {
X                    elseifstk[ifstkpt] = If_Skip;
X                    endifstk[ifstkpt] = If_Skip;
X            }
X            else
X            {
X                fraerror("IF stack overflow");
X            }
X        }
X        else
X        {
X            yyerror("syntax error");
X            YYERROR;
X        }
X                }
X
X    |    KOC_ELSE
X            {
X                switch(elseifstk[ifstkpt])
X                {
X                case If_Active:
X                    fraifskip = FALSE;
X                    break;
X
X                case If_Skip:
X                    fraifskip = TRUE;
X                    break;
X
X                case If_Err:
X                    fraerror("ELSE with no matching if");
X                    break;
X                }
X            }
X
X    |    KOC_ENDI
X            {
X                switch(endifstk[ifstkpt])
X                {
X                case If_Active:
X                    fraifskip = FALSE;
X                    ifstkpt--;
X                    break;
X
X                case If_Skip:
X                    fraifskip = TRUE;
X                    ifstkpt--;
X                    break;
X
X                case If_Err:
X                    fraerror("ENDI with no matching if");
X                    break;
X                }
X            }
X    |    LABEL KOC_ORG expr
X            {
X                pevalexpr(0, $3);
X                if(evalr[0].seg == SSG_ABS)
X                {
X                    locctr = labelloc = evalr[0].value;
X                    if($1 -> seg == SSG_UNDEF)
X                    {
X                        $1 -> seg = SSG_ABS;
X                        $1 -> value = labelloc;
X                    }
X                    else
X                        fraerror(
X                        "multiple definition of label");
X                    prtequvalue("C: 0x%lx\n",
X                        evalr[0].value);
X                }
X                else
X                {
X                    fraerror(
X                     "noncomputable expression for ORG");
X                }
X            }
X    |          KOC_ORG expr
X            {
X                pevalexpr(0, $2);
X                if(evalr[0].seg == SSG_ABS)
X                {
X                    locctr = labelloc = evalr[0].value;
X                    prtequvalue("C: 0x%lx\n",
X                        evalr[0].value);
X                }
X                else
X                {
X                    fraerror(
X                     "noncomputable expression for ORG");
X                }
X            }
X    |    LABEL KOC_CHSET
X            {
X                if($1 -> seg == SSG_UNDEF)
X                {
X                    $1 -> seg = SSG_EQU;
X                    if( ($1->value = chtcreate()) <= 0)
X                    {
X        fraerror( "cannot create character translation table");
X                    }
X                    prtequvalue("C: 0x%lx\n", $1 -> value);
X                }
X                else
X                {
X            fraerror( "multiple definition of label");
X                }
X            }
X    |        KOC_CHUSE
X            {
X                chtcpoint = (int *) NULL;
X                prtequvalue("C: 0x%lx\n", 0L);
X            }
X    |        KOC_CHUSE expr
X            {
X                pevalexpr(0, $2);
X                if( evalr[0].seg == SSG_ABS)
X                {
X                    if( evalr[0].value == 0)
X                    {
X                        chtcpoint = (int *)NULL;
X                        prtequvalue("C: 0x%lx\n", 0L);
X                    }
X                    else if(evalr[0].value < chtnxalph)
X                    {
X                chtcpoint = chtatab[evalr[0].value];
X                prtequvalue("C: 0x%lx\n", evalr[0].value);
X                    }
X                    else
X                    {
X            fraerror("nonexistent character translation table");
X                    }
X                }
X                else
X                {
X                    fraerror("noncomputable expression");
X                }
X            }
X    |        KOC_CHDEF STRING ',' exprlist
X            {
X        int findrv, numret, *charaddr;
X        char *sourcestr = $2, *before;
X
X        if(chtnpoint != (int *)NULL)
X        {
X            for(satsub = 0; satsub < $4; satsub++)
X            {
X                before = sourcestr;
X
X                pevalexpr(0, exprlist[satsub]);
X                findrv = chtcfind(chtnpoint, &sourcestr,
X                        &charaddr, &numret);
X                if(findrv == CF_END)
X                {
X            fraerror("more expressions than characters");
X                    break;
X                }
X
X                if(evalr[0].seg == SSG_ABS)
X                {
X                    switch(findrv)
X                    {
X                    case CF_UNDEF:
X                        {
X                if(evalr[0].value < 0 ||
X                    evalr[0].value > 255)
X                {
X            frawarn("character translation value truncated");
X                }
X                *charaddr = evalr[0].value & 0xff;
X                prtequvalue("C: 0x%lx\n", evalr[0].value);
X                        }
X                        break;
X
X                    case CF_INVALID:
X                    case CF_NUMBER:
X                fracherror("invalid character to define",
X                    before, sourcestr);
X                        break;
X
X                    case CF_CHAR:
X                fracherror("character already defined",
X                    before, sourcestr);
X                        break;
X                    }
X                }
X                else
X                {
X                    fraerror("noncomputable expression");
X                }
X            }
X
X            if( *sourcestr != '\0')
X            {
X                fraerror("more characters than expressions");
X            }
X        }
X        else
X        {
X            fraerror("no CHARSET statement active");
X        }
X
X            }
X    |    LABEL
X            {
X            if($1 -> seg == SSG_UNDEF)
X            {
X                $1 -> seg = SSG_ABS;
X                $1 -> value = labelloc;
X                prtequvalue("C: 0x%lx\n", labelloc);
X
X            }
X            else
X                fraerror(
X                "multiple definition of label");
X            }
X    |    labeledline
X    ;
X
Xlabeledline :    LABEL genline
X            {
X            if($1 -> seg == SSG_UNDEF)
X            {
X                $1 -> seg = SSG_ABS;
X                $1 -> value = labelloc;
X            }
X            else
X                fraerror(
X                "multiple definition of label");
X            labelloc = locctr;
X            }
X
X    |    genline
X            {
X                labelloc = locctr;
X            }
X    ;
X
Xgenline    :    KOC_BDEF    exprlist
X            {
X                genlocrec(currseg, labelloc);
X                for( satsub = 0; satsub < $2; satsub++)
X                {
X                    pevalexpr(1, exprlist[satsub]);
X                    locctr += geninstr(genbdef);
X                }
X            }
X    |    KOC_SDEF stringlist
X            {
X                genlocrec(currseg, labelloc);
X                for(satsub = 0; satsub < $2; satsub++)
X                {
X                    locctr += genstring(stringlist[satsub]);
X                }
X            }
X    |    KOC_WDEF exprlist
X            {
X                genlocrec(currseg, labelloc);
X                for( satsub = 0; satsub < $2; satsub++)
X                {
X                    pevalexpr(1, exprlist[satsub]);
X                    locctr += geninstr(genwdef);
X                }
X            }
X    |    KOC_RESM expr
X            {
X                pevalexpr(0, $2);
X                if(evalr[0].seg == SSG_ABS)
X                {
X                    locctr = labelloc + evalr[0].value;
X                    prtequvalue("C: 0x%lx\n", labelloc);
X                }
X                else
X                {
X                    fraerror(
X                 "noncomputable result for RMB expression");
X                }
X            }
X    ;
X
Xexprlist :    exprlist ',' expr
X            {
X                exprlist[nextexprs ++ ] = $3;
X                $$ = nextexprs;
X            }
X    |    expr
X            {
X                nextexprs = 0;
X                exprlist[nextexprs ++ ] = $1;
X                $$ = nextexprs;
X            }
X    ;
X
Xstringlist :    stringlist ',' STRING
X            {
X                stringlist[nextstrs ++ ] = $3;
X                $$ = nextstrs;
X            }
X    |    STRING
X            {
X                nextstrs = 0;
X                stringlist[nextstrs ++ ] = $1;
X                $$ = nextstrs;
X            }
X    ;
X
X
Xline    :    KOC_CPU STRING
X            {
X        if( ! cpumatch($2))
X        {
X            fraerror("unknown cpu type, 80C50 assumed");
X            cpuselect = CPU80C50;
X        }
X            }
X    ;
Xline :        LABEL KOC_REG expr
X        {
X            if($1 -> seg == SSG_UNDEF
X               || $1 -> seg == SSG_SET)
X            {
X                pevalexpr(0, $3);
X                if(evalr[0].seg == SSG_ABS)
X                {
X                    switch(cpuselect & RAMSIZEMASK)
X                    {
X                    case RAMSIZE64:
X                        if(evalr[0].value < 0 ||
X                           evalr[0].value > 63)
X                        {
X                            fraerror(
X                    "unimplemented register address");
X                        }
X                        break;
X
X                    case RAMSIZE128:
X                        if(evalr[0].value < 0 ||
X                           evalr[0].value > 127)
X                        {
X                            fraerror(
X                    "unimplemented register address");
X                        }
X                        break;
X
X                    case RAMSIZE256:
X                        if(evalr[0].value < 0 ||
X                           evalr[0].value > 255)
X                        {
X                            fraerror(
X                    "unimplemented register address");
X                        }
X                        break;
X
X                    default:
X                        break;
X                    }
X
X                    $1 -> seg = SSG_SET;
X                    $1 -> value = evalr[0].value;
X                    prtequvalue("C: 0x%lx\n",
X                        evalr[0].value);
X                }
X                else
X                {
X                    fraerror(
X                "noncomputable expression for REGISTER SET");
X                }
X            }
X            else
X            {
X                fraerror(
X            "cannot change symbol value with REGISTER SET");
X            }
X        }
X    ;
Xgenline : KOC_opcode  AF
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_AF,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  REG
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $2;
X        locctr += geninstr(findgen($1, ST_REG,  cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  expr
X            {
X        genlocrec(currseg, labelloc);
X        pevalexpr(1, $2);
X        locctr += geninstr(findgen($1, ST_EXPR,  cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  AF ',' REG
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $4;
X        locctr += geninstr(findgen($1, ST_AR,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  AF ',' '@' REG
X            {
X        genlocrec(currseg, labelloc);
X        if($5 > 1)
X        {
X            fraerror("invalid register for indirect mode");
X            evalr[1].value = 0;
X        }
X        else
X        {
X            evalr[1].value = $5;
X        }
X        locctr += geninstr(findgen($1, ST_AINDIRR,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  AF ',' '#' expr
X            {
X        genlocrec(currseg, labelloc);
X        pevalexpr(1, $5);
X        locctr += geninstr(findgen($1, ST_AIMMED,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  '@' AF
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_INDIRA,  $3|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  '@' REG
X            {
X        genlocrec(currseg, labelloc);
X        if($3 > 1)
X        {
X            fraerror("invalid register for indirect mode");
X            evalr[1].value = 0;
X        }
X        else
X        {
X            evalr[1].value = $3;
X        }
X        locctr += geninstr(findgen($1, ST_INDIRR,  cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  REG ',' expr
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $2;
X        pevalexpr(2, $4);
X        locctr += geninstr(findgen($1, ST_REGEXP,  cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  AF ',' P02
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_PA2,  $2 | $4|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  AF ',' P47
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $4;
X        locctr += geninstr(findgen($1, ST_PA4,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  P02 ',' AF
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_P2A,  $2 | $4|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  P47 ',' AF
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $2;
X        locctr += geninstr(findgen($1, ST_P4A,  $4|cpuselect));
X            }
X    ;
Xgenline : KOC_opcode  P02 ',' '#' expr
X            {
X        genlocrec(currseg, labelloc);
X        pevalexpr(1, $5);
X        locctr += geninstr(findgen($1, ST_P2IMMED,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_misc
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_INH,  cpuselect));
X            }
X    ;
Xgenline : KOC_misc  INT
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_INT,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_misc  RSELC
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $2 << 4;
X        locctr += geninstr(findgen($1, ST_RSELC,  cpuselect));
X            }
X    ;
Xgenline : KOC_misc  MSELC
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $2 << 4;
X        locctr += geninstr(findgen($1, ST_MSELC,  cpuselect));
X            }
X    ;
Xgenline : KOC_misc  MREG
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_MREG,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  AF ',' REG
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $4;
X        locctr += geninstr(findgen($1, ST_MAR,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  AF ',' '@' AF
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_MAINDIRA,  $2|$5|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  AF ',' '@' REG
X            {
X        genlocrec(currseg, labelloc);
X        if($5 > 1)
X        {
X            fraerror("invalid register for indirect mode");
X            evalr[1].value = 0;
X        }
X        else
X        {
X            evalr[1].value = $5;
X        }
X        locctr += geninstr(findgen($1, ST_MAINDIRR,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  AF ',' '#' expr
X            {
X        genlocrec(currseg, labelloc);
X        pevalexpr(1, $5);
X        locctr += geninstr(findgen($1, ST_MAIMMED,  $2|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  AF ',' MREG
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_MAMR,  $2 | $4|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  MREG ',' AF
X            {
X        genlocrec(currseg, labelloc);
X        locctr += geninstr(findgen($1, ST_MMRA,  $2 | $4|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  REG ',' AF
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $2;
X        locctr += geninstr(findgen($1, ST_MRA,  $4|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  REG ',' '#' expr
X            {
X        genlocrec(currseg, labelloc);
X        evalr[1].value = $2;
X        pevalexpr(2, $5);
X        locctr += geninstr(findgen($1, ST_MRIMMED,  cpuselect));
X            }
X    ;
Xgenline : KOC_mov  '@' REG ',' AF
X            {
X        genlocrec(currseg, labelloc);
X        if($3 > 1)
X        {
X            fraerror("invalid register for indirect mode");
X            evalr[1].value = 0;
X        }
X        else
X        {
X            evalr[1].value = $3;
X        }
X        locctr += geninstr(findgen($1, ST_MINDIRRA,  $5|cpuselect));
X            }
X    ;
Xgenline : KOC_mov  '@' REG ',' '#' expr
X            {
X        genlocrec(currseg, labelloc);
X        if($3 > 1)
X        {
X            fraerror("invalid register for indirect mode");
X            evalr[1].value = 0;
X        }
X        else
X        {
X            evalr[1].value = $3;
X        }
X        pevalexpr(2, $6);
X        locctr += geninstr(findgen($1, ST_MINDIRRIM,  cpuselect));
X            }
X    ;
Xexpr    :    '+' expr %prec KEOP_MUN
X            {
X                $$ = $2;
X            }
X    |    '-' expr %prec KEOP_MUN
X            {
X                $$ = exprnode(PCCASE_UN,$2,IFC_NEG,0,0L,
X                    SYMNULL);
X            }
X    |    KEOP_NOT expr
X            {
X                $$ = exprnode(PCCASE_UN,$2,IFC_NOT,0,0L,
X                    SYMNULL);
X            }
X    |    KEOP_HIGH expr
X            {
X                $$ = exprnode(PCCASE_UN,$2,IFC_HIGH,0,0L,
X                    SYMNULL);
X            }
X    |    KEOP_LOW expr
X            {
X                $$ = exprnode(PCCASE_UN,$2,IFC_LOW,0,0L,
X                    SYMNULL);
X            }
X    |    expr '*' expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_MUL,$3,0L,
X                    SYMNULL);
X            }
X    |    expr '/' expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_DIV,$3,0L,
X                    SYMNULL);
X            }
X    |    expr '+' expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_ADD,$3,0L,
X                    SYMNULL);
X            }
X    |    expr '-' expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_SUB,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_MOD expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_MOD,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_SHL expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_SHL,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_SHR expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_SHR,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_GT expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_GT,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_GE expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_GE,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_LT expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_LT,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_LE expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_LE,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_NE expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_NE,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_EQ expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_EQ,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_AND expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_AND,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_OR expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_OR,$3,0L,
X                    SYMNULL);
X            }
X    |    expr KEOP_XOR expr
X            {
X                $$ = exprnode(PCCASE_BIN,$1,IFC_XOR,$3,0L,
X                    SYMNULL);
X            }
X    |    KEOP_DEFINED SYMBOL
X            {
X                $$ = exprnode(PCCASE_DEF,0,IGP_DEFINED,0,0L,$2);
X            }
X    |    SYMBOL
X            {
X                $$ = exprnode(PCCASE_SYMB,0,IFC_SYMB,0,0L,$1);
X            }
X    |    '*'
X            {
X                $$ = exprnode(PCCASE_PROGC,0,IFC_PROGCTR,0,
X                    labelloc, SYMNULL);
X            }
X    |    CONSTANT
X            {
X                $$ = exprnode(PCCASE_CONS,0,IGP_CONSTANT,0,$1,
X                    SYMNULL);
X            }
X    |    STRING
X            {
X                char *sourcestr = $1;
X                long accval = 0;
X
X                if(strlen($1) > 0)
X                {
X                    accval = chtran(&sourcestr);
X                    if(*sourcestr != '\0')
X                    {
X                        accval = (accval << 8) +
X                            chtran(&sourcestr);
X                    }
X
X                    if( *sourcestr != '\0')
X                    {
X    frawarn("string constant in expression more than 2 characters long");
X                    }
X                }
X                $$ = exprnode(PCCASE_CONS, 0, IGP_CONSTANT, 0,
X                    accval, SYMNULL);
X            }
X    |    '(' expr ')'
X            {
X                $$ = $2;
X            }
X    ;
X
X
X
X%%
X
Xlexintercept()
X/*
X    description    intercept the call to yylex (the lexical analyzer)
X            and filter out all unnecessary tokens when skipping
X            the input between a failed IF and its matching ENDI or
X            ELSE
X    globals     fraifskip    the enable flag
X*/
X{
X#undef yylex
X
X    int rv;
X
X    if(fraifskip)
X    {
X        for(;;)
X        {
X
X            switch(rv = yylex())
X
X            {
X            case 0:
X            case KOC_END:
X            case KOC_IF:
X            case KOC_ELSE:
X            case KOC_ENDI:
X            case EOL:
X                return rv;
X            default:
X                break;
X            }
X        }
X    }
X    else
X        return yylex();
X#define yylex lexintercept
X}
X
X
X
Xsetreserved()
X{
X
X    reservedsym("and", KEOP_AND, 0);
X    reservedsym("defined", KEOP_DEFINED,0);
X    reservedsym("eq", KEOP_EQ, 0);
X    reservedsym("ge", KEOP_GE, 0);
X    reservedsym("gt", KEOP_GT, 0);
X    reservedsym("high", KEOP_HIGH, 0);
X    reservedsym("le", KEOP_LE, 0);
X    reservedsym("low", KEOP_LOW, 0);
X    reservedsym("lt", KEOP_LT, 0);
X    reservedsym("mod", KEOP_MOD, 0);
X    reservedsym("ne", KEOP_NE, 0);
X    reservedsym("not", KEOP_NOT, 0);
X    reservedsym("or", KEOP_OR, 0);
X    reservedsym("shl", KEOP_SHL, 0);
X    reservedsym("shr", KEOP_SHR, 0);
X    reservedsym("xor", KEOP_XOR, 0);
X    reservedsym("AND", KEOP_AND, 0);
X    reservedsym("DEFINED", KEOP_DEFINED,0);
X    reservedsym("EQ", KEOP_EQ, 0);
X    reservedsym("GE", KEOP_GE, 0);
X    reservedsym("GT", KEOP_GT, 0);
X    reservedsym("HIGH", KEOP_HIGH, 0);
X    reservedsym("LE", KEOP_LE, 0);
X    reservedsym("LOW", KEOP_LOW, 0);
X    reservedsym("LT", KEOP_LT, 0);
X    reservedsym("MOD", KEOP_MOD, 0);
X    reservedsym("NE", KEOP_NE, 0);
X    reservedsym("NOT", KEOP_NOT, 0);
X    reservedsym("OR", KEOP_OR, 0);
X    reservedsym("SHL", KEOP_SHL, 0);
X    reservedsym("SHR", KEOP_SHR, 0);
X    reservedsym("XOR", KEOP_XOR, 0);
X
X    /* machine specific token definitions */
X    reservedsym("RB0", RSELC, 0);
X    reservedsym("RB1", RSELC, 1);
X    reservedsym("MB0", MSELC, 2);
X    reservedsym("MB1", MSELC, 3);
X    reservedsym("I", INT, ISELI);
X    reservedsym("TCNTI", INT, ISELTCNTI);
X    reservedsym("A", AF, AFSELA);
X    reservedsym("C", AF, AFSELC);
X    reservedsym("F0", AF, AFSELF0);
X    reservedsym("F1", AF, AFSELF1);
X    reservedsym("R0", REG, 0);
X    reservedsym("R1", REG, 1);
X    reservedsym("R2", REG, 2);
X    reservedsym("R3", REG, 3);
X    reservedsym("R4", REG, 4);
X    reservedsym("R5", REG, 5);
X    reservedsym("R6", REG, 6);
X    reservedsym("R7", REG, 7);
X    reservedsym("BUS", P02, PSELBUS);
X    reservedsym("P1", P02, PSELP1);
X    reservedsym("P2", P02, PSELP2);
X    reservedsym("P4", P47, 0);
X    reservedsym("P5", P47, 1);
X    reservedsym("P6", P47, 2);
X    reservedsym("P7", P47, 3);
X    reservedsym("PSW", MREG, MSELPSW);
X    reservedsym("T", MREG, MSELT);
X    reservedsym("CNT", MREG, MSELCNT);
X    reservedsym("TCNT", MREG, MSELTCNT);
X    reservedsym("CLK", MREG, MSELCLK);
X    reservedsym("DMA", INT, ISELDMA);
X    reservedsym("FLAGS", INT, ISELFLAGS);
X    reservedsym("DBB", P02, PSELDBB);
X    reservedsym("STS", MREG, MSELSTS);
X    reservedsym("rb0", RSELC, 0);
X    reservedsym("rb1", RSELC, 1);
X    reservedsym("mb0", MSELC, 2);
X    reservedsym("mb1", MSELC, 3);
X    reservedsym("i", INT, ISELI);
X    reservedsym("tcnti", INT, ISELTCNTI);
X    reservedsym("a", AF, AFSELA);
X    reservedsym("c", AF, AFSELC);
X    reservedsym("f0", AF, AFSELF0);
X    reservedsym("f1", AF, AFSELF1);
X    reservedsym("r0", REG, 0);
X    reservedsym("r1", REG, 1);
X    reservedsym("r2", REG, 2);
X    reservedsym("r3", REG, 3);
X    reservedsym("r4", REG, 4);
X    reservedsym("r5", REG, 5);
X    reservedsym("r6", REG, 6);
X    reservedsym("r7", REG, 7);
X    reservedsym("bus", P02, PSELBUS);
X    reservedsym("p1", P02, PSELP1);
X    reservedsym("p2", P02, PSELP2);
X    reservedsym("p4", P47, 0);
X    reservedsym("p5", P47, 1);
X    reservedsym("p6", P47, 2);
X    reservedsym("p7", P47, 3);
X    reservedsym("psw", MREG, MSELPSW);
X    reservedsym("t", MREG, MSELT);
X    reservedsym("cnt", MREG, MSELCNT);
X    reservedsym("tcnt", MREG, MSELTCNT);
X    reservedsym("clk", MREG, MSELCLK);
X    reservedsym("dma", INT, ISELDMA);
X    reservedsym("flags", INT, ISELFLAGS);
X    reservedsym("dbb", P02, PSELDBB);
X    reservedsym("sts", MREG, MSELSTS);
X
X}
X
Xcpumatch(str)
X    char * str;
X{
X    int msub;
X
X    static struct
X    {
X        char * mtch;
X        int   cpuv;
X    } matchtab[] =
X    {
X        {"C48", CPU80C48},
X        {"c48", CPU80C48},
X        {"C35", CPU80C48},
X        {"c35", CPU80C48},
X        {"C49", CPU80C49},
X        {"c49", CPU80C49},
X        {"C39", CPU80C49},
X        {"c39", CPU80C49},
X        {"C50", CPU80C50},
X        {"c50", CPU80C50},
X        {"C40", CPU80C50},
X        {"c40", CPU80C50},
X        {"48", CPU8048},
X        {"35", CPU8048},
X        {"49", CPU8049},
X        {"39", CPU8049},
X        {"50", CPU8050},
X        {"40", CPU8050},
X        {"41", CPU8041},
X        {"42", CPU8042},
X        { "" , 0 }
X    };
X
X    for(msub = 0; matchtab[msub].mtch[0] != '\0'; msub++)
X    {
X        if(strcontains(str, matchtab[msub].mtch))
X        {
X            cpuselect = matchtab[msub].cpuv;
X            return TRUE;
X        }
X    }
X
X    return FALSE;
X}
X
X
Xstrcontains(s1, sm)
X    char * s1, *sm;
X{
X    int l1 = strlen(s1), lm = strlen(sm);
X
X    for(; l1 >= lm; l1--, s1++)
X    {
X        if(strncmp(s1, sm, lm) == 0)
X        {
X            return TRUE;
X        }
X    }
X    return FALSE;
X}
X
X/*
X    description    Opcode and Instruction generation tables
X    usage        Unix, framework crossassembler
X    history        September 25, 1987
X*/
X
X#define NUMOPCODE 91
X#define NUMSYNBLK 94
X#define NUMDIFFOP 116
X
Xint gnumopcode = NUMOPCODE;
X
Xint ophashlnk[NUMOPCODE];
X
Xstruct opsym optab[NUMOPCODE+1]
X    = {
X    {"invalid", KOC_opcode, 2, 0 },
X    {"ADD", KOC_opcode, 3, 2 },
X    {"ADDC", KOC_opcode, 3, 5 },
X    {"ANL", KOC_opcode, 4, 8 },
X    {"ANLD", KOC_opcode, 1, 12 },
X    {"BYTE", KOC_BDEF, 0, 0 },
X    {"CALL", KOC_opcode, 1, 13 },
X    {"CHARDEF", KOC_CHDEF, 0, 0 },
X    {"CHARSET", KOC_CHSET, 0, 0 },
X    {"CHARUSE", KOC_CHUSE, 0, 0 },
X    {"CHD", KOC_CHDEF, 0, 0 },
X    {"CLR", KOC_opcode, 1, 14 },
X    {"CPL", KOC_opcode, 1, 15 },
X    {"CPU", KOC_CPU, 0, 0 },
X    {"DA", KOC_opcode, 1, 16 },
X    {"DB", KOC_BDEF, 0, 0 },
X    {"DEC", KOC_opcode, 2, 17 },
X    {"DIS", KOC_misc, 1, 19 },
X    {"DJNZ", KOC_opcode, 1, 20 },
X    {"DW", KOC_WDEF, 0, 0 },
X    {"ELSE", KOC_ELSE, 0, 0 },
X    {"EN", KOC_misc, 1, 21 },
X    {"END", KOC_END, 0, 0 },
X    {"ENDI", KOC_ENDI, 0, 0 },
X    {"ENT0", KOC_misc, 1, 22 },
X    {"EQU", KOC_EQU, 0, 0 },
X    {"FCB", KOC_BDEF, 0, 0 },
X    {"FCC", KOC_SDEF, 0, 0 },
X    {"FDB", KOC_WDEF, 0, 0 },
X    {"HALT", KOC_misc, 1, 23 },
X    {"IDL", KOC_misc, 1, 24 },
X    {"IF", KOC_IF, 0, 0 },
X    {"IN", KOC_opcode, 1, 25 },
X    {"INC", KOC_opcode, 3, 26 },
X    {"INCL", KOC_INCLUDE, 0, 0 },
X    {"INCLUDE", KOC_INCLUDE, 0, 0 },
X    {"INS", KOC_opcode, 1, 29 },
X    {"JB0", KOC_opcode, 1, 30 },
X    {"JB1", KOC_opcode, 1, 31 },
X    {"JB2", KOC_opcode, 1, 32 },
X    {"JB3", KOC_opcode, 1, 33 },
X    {"JB4", KOC_opcode, 1, 34 },
X    {"JB5", KOC_opcode, 1, 35 },
X    {"JB6", KOC_opcode, 1, 36 },
X    {"JB7", KOC_opcode, 1, 37 },
X    {"JC", KOC_opcode, 1, 38 },
X    {"JF0", KOC_opcode, 1, 39 },
X    {"JF1", KOC_opcode, 1, 40 },
X    {"JMP", KOC_opcode, 1, 41 },
X    {"JMPP", KOC_opcode, 1, 42 },
X    {"JNC", KOC_opcode, 1, 43 },
X    {"JNI", KOC_opcode, 1, 44 },
X    {"JNIBF", KOC_opcode, 1, 45 },
X    {"JNT0", KOC_opcode, 1, 46 },
X    {"JNT1", KOC_opcode, 1, 47 },
X    {"JNZ", KOC_opcode, 1, 48 },
X    {"JOBF", KOC_opcode, 1, 49 },
X    {"JT0", KOC_opcode, 1, 50 },
X    {"JT1", KOC_opcode, 1, 51 },
X    {"JTF", KOC_opcode, 1, 52 },
X    {"JZ", KOC_opcode, 1, 53 },
X    {"MOV", KOC_mov, 9, 54 },
X    {"MOVD", KOC_opcode, 2, 63 },
X    {"MOVP3", KOC_mov, 1, 65 },
X    {"MOVP", KOC_mov, 1, 66 },
X    {"MOVX", KOC_mov, 2, 67 },
X    {"NOP", KOC_misc, 1, 69 },
X    {"ORG", KOC_ORG, 0, 0 },
X    {"ORL", KOC_opcode, 4, 70 },
X    {"ORLD", KOC_opcode, 1, 74 },
X    {"OUT", KOC_opcode, 1, 75 },
X    {"OUTL", KOC_opcode, 1, 76 },
X    {"REGISTER", KOC_REG, 0, 0 },
X    {"RESERVE", KOC_RESM, 0, 0 },
X    {"RET", KOC_misc, 1, 77 },
X    {"RETR", KOC_misc, 1, 78 },
X    {"RL", KOC_opcode, 1, 79 },
X    {"RLC", KOC_opcode, 1, 80 },
X    {"RMB", KOC_RESM, 0, 0 },
X    {"RR", KOC_opcode, 1, 81 },
X    {"RRC", KOC_opcode, 1, 82 },
X    {"SEL", KOC_misc, 2, 83 },
X    {"SET", KOC_SET, 0, 0 },
X    {"STOP", KOC_misc, 1, 85 },
X    {"STRING", KOC_SDEF, 0, 0 },
X    {"STRT", KOC_misc, 1, 86 },
X    {"SWAP", KOC_opcode, 1, 87 },
X    {"WORD", KOC_WDEF, 0, 0 },
X    {"XCH", KOC_opcode, 2, 88 },
X    {"XCHD", KOC_opcode, 1, 90 },
X    {"XRL", KOC_opcode, 3, 91 },
X    { "", 0, 0, 0 }};
X
Xstruct opsynt ostab[NUMSYNBLK+1]
X    = {
X/* invalid 0 */ { 0, 1, 0 },
X/* invalid 1 */ { 0xffff, 1, 1 },
X/* ADD 2 */ { ST_AIMMED, 1, 2 },
X/* ADD 3 */ { ST_AINDIRR, 1, 3 },
X/* ADD 4 */ { ST_AR, 1, 4 },
X/* ADDC 5 */ { ST_AIMMED, 1, 5 },
X/* ADDC 6 */ { ST_AINDIRR, 1, 6 },
X/* ADDC 7 */ { ST_AR, 1, 7 },
X/* ANL 8 */ { ST_AIMMED, 1, 8 },
X/* ANL 9 */ { ST_AINDIRR, 1, 9 },
X/* ANL 10 */ { ST_AR, 1, 10 },
X/* ANL 11 */ { ST_P2IMMED, 3, 11 },
X/* ANLD 12 */ { ST_P4A, 1, 14 },
X/* CALL 13 */ { ST_EXPR, 1, 15 },
X/* CLR 14 */ { ST_AF, 4, 16 },
X/* CPL 15 */ { ST_AF, 4, 20 },
X/* DA 16 */ { ST_AF, 1, 24 },
X/* DEC 17 */ { ST_AF, 1, 25 },
X/* DEC 18 */ { ST_REG, 1, 26 },
X/* DIS 19 */ { ST_INT, 2, 27 },
X/* DJNZ 20 */ { ST_REGEXP, 1, 29 },
X/* EN 21 */ { ST_INT, 4, 30 },
X/* ENT0 22 */ { ST_MREG, 1, 34 },
X/* HALT 23 */ { ST_INH, 1, 35 },
X/* IDL 24 */ { ST_INH, 1, 36 },
X/* IN 25 */ { ST_PA2, 3, 37 },
X/* INC 26 */ { ST_AF, 1, 40 },
X/* INC 27 */ { ST_INDIRR, 1, 41 },
X/* INC 28 */ { ST_REG, 1, 42 },
X/* INS 29 */ { ST_PA2, 1, 43 },
X/* JB0 30 */ { ST_EXPR, 1, 44 },
X/* JB1 31 */ { ST_EXPR, 1, 45 },
X/* JB2 32 */ { ST_EXPR, 1, 46 },
X/* JB3 33 */ { ST_EXPR, 1, 47 },
X/* JB4 34 */ { ST_EXPR, 1, 48 },
X/* JB5 35 */ { ST_EXPR, 1, 49 },
X/* JB6 36 */ { ST_EXPR, 1, 50 },
X/* JB7 37 */ { ST_EXPR, 1, 51 },
X/* JC 38 */ { ST_EXPR, 1, 52 },
X/* JF0 39 */ { ST_EXPR, 1, 53 },
X/* JF1 40 */ { ST_EXPR, 1, 54 },
X/* JMP 41 */ { ST_EXPR, 1, 55 },
X/* JMPP 42 */ { ST_INDIRA, 1, 56 },
X/* JNC 43 */ { ST_EXPR, 1, 57 },
X/* JNI 44 */ { ST_EXPR, 1, 58 },
X/* JNIBF 45 */ { ST_EXPR, 1, 59 },
X/* JNT0 46 */ { ST_EXPR, 1, 60 },
X/* JNT1 47 */ { ST_EXPR, 1, 61 },
X/* JNZ 48 */ { ST_EXPR, 1, 62 },
X/* JOBF 49 */ { ST_EXPR, 1, 63 },
X/* JT0 50 */ { ST_EXPR, 1, 64 },
X/* JT1 51 */ { ST_EXPR, 1, 65 },
X/* JTF 52 */ { ST_EXPR, 1, 66 },
X/* JZ 53 */ { ST_EXPR, 1, 67 },
X/* MOV 54 */ { ST_MAIMMED, 1, 68 },
X/* MOV 55 */ { ST_MAINDIRR, 1, 69 },
X/* MOV 56 */ { ST_MAMR, 2, 70 },
X/* MOV 57 */ { ST_MAR, 1, 72 },
X/* MOV 58 */ { ST_MINDIRRA, 1, 73 },
X/* MOV 59 */ { ST_MINDIRRIM, 1, 74 },
X/* MOV 60 */ { ST_MMRA, 3, 75 },
X/* MOV 61 */ { ST_MRA, 1, 78 },
X/* MOV 62 */ { ST_MRIMMED, 1, 79 },
X/* MOVD 63 */ { ST_P4A, 1, 80 },
X/* MOVD 64 */ { ST_PA4, 1, 81 },
X/* MOVP3 65 */ { ST_MAINDIRA, 1, 82 },
X/* MOVP 66 */ { ST_MAINDIRA, 1, 83 },
X/* MOVX 67 */ { ST_MAINDIRR, 1, 84 },
X/* MOVX 68 */ { ST_MINDIRRA, 1, 85 },
X/* NOP 69 */ { ST_INH, 1, 86 },
X/* ORL 70 */ { ST_AIMMED, 1, 87 },
X/* ORL 71 */ { ST_AINDIRR, 1, 88 },
X/* ORL 72 */ { ST_AR, 1, 89 },
X/* ORL 73 */ { ST_P2IMMED, 3, 90 },
X/* ORLD 74 */ { ST_P4A, 1, 93 },
X/* OUT 75 */ { ST_P2A, 1, 94 },
X/* OUTL 76 */ { ST_P2A, 3, 95 },
X/* RET 77 */ { ST_INH, 1, 98 },
X/* RETR 78 */ { ST_INH, 1, 99 },
X/* RL 79 */ { ST_AF, 1, 100 },
X/* RLC 80 */ { ST_AF, 1, 101 },
X/* RR 81 */ { ST_AF, 1, 102 },
X/* RRC 82 */ { ST_AF, 1, 103 },
X/* SEL 83 */ { ST_MSELC, 1, 104 },
X/* SEL 84 */ { ST_RSELC, 1, 105 },
X/* STOP 85 */ { ST_MREG, 1, 106 },
X/* STRT 86 */ { ST_MREG, 2, 107 },
X/* SWAP 87 */ { ST_AF, 1, 109 },
X/* XCH 88 */ { ST_AINDIRR, 1, 110 },
X/* XCH 89 */ { ST_AR, 1, 111 },
X/* XCHD 90 */ { ST_AINDIRR, 1, 112 },
X/* XRL 91 */ { ST_AIMMED, 1, 113 },
X/* XRL 92 */ { ST_AINDIRR, 1, 114 },
X/* XRL 93 */ { ST_AR, 1, 115 },
X    { 0, 0, 0 } };
X
Xstruct igel igtab[NUMDIFFOP+1]
X    = {
X/* invalid 0 */   { 0 , 0,
X        "[Xnullentry" },
X/* invalid 1 */   { 0 , 0,
X        "[Xinvalid opcode" },
X/* ADD 2 */   { AFSELMASK , AFSELA,
X        "03;[1=];" },
X/* ADD 3 */   { AFSELMASK , AFSELA,
X        "60.[1#]|;" },
X/* ADD 4 */   { AFSELMASK , AFSELA,
X        "68.[1#]|;" },
X/* ADDC 5 */   { AFSELMASK , AFSELA,
X        "13;[1=];" },
X/* ADDC 6 */   { AFSELMASK , AFSELA,
X        "70.[1#]|;" },
X/* ADDC 7 */   { AFSELMASK , AFSELA,
X        "78.[1#]|;" },
X/* ANL 8 */   { AFSELMASK , AFSELA,
X        "53;[1=];" },
X/* ANL 9 */   { AFSELMASK , AFSELA,
X        "50.[1#]|;" },
X/* ANL 10 */   { AFSELMASK , AFSELA,
X        "58.[1#]|;" },
X/* ANL 11 */   { INSTNOT41|PSELMASK , PSELBUS|INSTNOT41,
X        "98;[1=];" },
X/* ANL 12 */   { PSELMASK , PSELP1,
X        "99;[1=];" },
X/* ANL 13 */   { PSELMASK , PSELP2,
X        "9a;[1=];" },
X/* ANLD 14 */   { AFSELMASK , AFSELA,
X        "9c.[1#]|;" },
X/* CALL 15 */   { 0 , 0,
X        "[1=].P.f800&-.bI~.3}.e0&.14|;!.ff&;" },
X/* CLR 16 */   { AFSELMASK , AFSELA,
X        "27;" },
X/* CLR 17 */   { AFSELMASK , AFSELC,
X        "97;" },
X/* CLR 18 */   { AFSELMASK , AFSELF0,
X        "85;" },
X/* CLR 19 */   { AFSELMASK , AFSELF1,
X        "a5;" },
X/* CPL 20 */   { AFSELMASK , AFSELA,
X        "37;" },
X/* CPL 21 */   { AFSELMASK , AFSELC,
X        "a7;" },
X/* CPL 22 */   { AFSELMASK , AFSELF0,
X        "95;" },
X/* CPL 23 */   { AFSELMASK , AFSELF1,
X        "b5;" },
X/* DA 24 */   { AFSELMASK , AFSELA,
X        "57;" },
X/* DEC 25 */   { AFSELMASK , AFSELA,
X        "07;" },
X/* DEC 26 */   { 0 , 0,
X        "c8.[1#]|;" },
X/* DIS 27 */   { ISELMASK , ISELI,
X        "15;" },
X/* DIS 28 */   { ISELMASK , ISELTCNTI,
X        "35;" },
X/* DJNZ 29 */   { 0 , 0,
X        "e8.[1#]|;[2=].Q.ff00&-.8I;" },
X/* EN 30 */   { ISELMASK , ISELI,
X        "05;" },
X/* EN 31 */   { ISELMASK , ISELTCNTI,
X        "25;" },
X/* EN 32 */   { INST41|ISELMASK , ISELDMA|INST41,
X        "e5;" },
X/* EN 33 */   { INST41|ISELMASK , ISELFLAGS|INST41,
X        "f5;" },
X/* ENT0 34 */   { INSTNOT41|MSELMASK , MSELCLK|INSTNOT41,
X        "75;" },
X/* HALT 35 */   { INSTIDL , INSTIDL,
X        "01;" },
X/* IDL 36 */   { INSTIDL , INSTIDL,
X        "01;" },
X/* IN 37 */   { INST41|PSELMASK|AFSELMASK , PSELDBB|AFSELA|INST41,
X        "22;" },
X/* IN 38 */   { PSELMASK|AFSELMASK , PSELP1|AFSELA,
X        "09;" },
X/* IN 39 */   { PSELMASK|AFSELMASK , PSELP2|AFSELA,
X        "0a;" },
X/* INC 40 */   { AFSELMASK , AFSELA,
X        "17;" },
X/* INC 41 */   { 0 , 0,
X        "10.[1#]|;" },
X/* INC 42 */   { 0 , 0,
X        "18.[1#]|;" },
X/* INS 43 */   { INSTNOT41|PSELMASK|AFSELMASK , PSELBUS|AFSELA|INSTNOT41,
X        "08;" },
X/* JB0 44 */   { 0 , 0,
X        "12;[1=].Q.ff00&-.8I;" },
X/* JB1 45 */   { 0 , 0,
X        "32;[1=].Q.ff00&-.8I;" },
X/* JB2 46 */   { 0 , 0,
X        "52;[1=].Q.ff00&-.8I;" },
X/* JB3 47 */   { 0 , 0,
X        "72;[1=].Q.ff00&-.8I;" },
X/* JB4 48 */   { 0 , 0,
X        "92;[1=].Q.ff00&-.8I;" },
X/* JB5 49 */   { 0 , 0,
X        "b2;[1=].Q.ff00&-.8I;" },
X/* JB6 50 */   { 0 , 0,
X        "d2;[1=].Q.ff00&-.8I;" },
X/* JB7 51 */   { 0 , 0,
X        "f2;[1=].Q.ff00&-.8I;" },
X/* JC 52 */   { 0 , 0,
X        "f6;[1=].Q.ff00&-.8I;" },
X/* JF0 53 */   { 0 , 0,
X        "b6;[1=].Q.ff00&-.8I;" },
X/* JF1 54 */   { 0 , 0,
X        "76;[1=].Q.ff00&-.8I;" },
X/* JMP 55 */   { 0 , 0,
X        "[1=].P.f800&-.bI~.3}.e0&.04|;!.ff&;" },
X/* JMPP 56 */   { AFSELMASK , AFSELA,
X        "b3;" },
X/* JNC 57 */   { 0 , 0,
X        "e6;[1=].Q.ff00&-.8I;" },
X/* JNI 58 */   { INSTNOT41 , INSTNOT41,
X        "86;[1=].Q.ff00&-.8I;" },
X/* JNIBF 59 */   { INST41 , INST41,
X        "d6;[1=].Q.ff00&-.8I;" },
X/* JNT0 60 */   { 0 , 0,
X        "26;[1=].Q.ff00&-.8I;" },
X/* JNT1 61 */   { 0 , 0,
X        "46;[1=].Q.ff00&-.8I;" },
X/* JNZ 62 */   { 0 , 0,
X        "96;[1=].Q.ff00&-.8I;" },
X/* JOBF 63 */   { INST41 , INST41,
X        "86;[1=].Q.ff00&-.8I;" },
X/* JT0 64 */   { 0 , 0,
X        "36;[1=].Q.ff00&-.8I;" },
X/* JT1 65 */   { 0 , 0,
X        "56;[1=].Q.ff00&-.8I;" },
X/* JTF 66 */   { 0 , 0,
X        "16;[1=].Q.ff00&-.8I;" },
X/* JZ 67 */   { 0 , 0,
X        "c6;[1=].Q.ff00&-.8I;" },
X/* MOV 68 */   { AFSELMASK , AFSELA,
X        "23;[1=];" },
X/* MOV 69 */   { AFSELMASK , AFSELA,
X        "f0.[1#]|;" },
X/* MOV 70 */   { AFSELMASK|MSELMASK , AFSELA|MSELPSW,
X        "c7;" },
X/* MOV 71 */   { AFSELMASK|MSELMASK , AFSELA|MSELT,
X        "42;" },
X/* MOV 72 */   { AFSELMASK , AFSELA,
X        "f8.[1#]|;" },
X/* MOV 73 */   { AFSELMASK , AFSELA,
X        "a0.[1#]|;" },
X/* MOV 74 */   { 0 , 0,
X        "b0.[1#]|;[2=];" },
X/* MOV 75 */   { AFSELMASK|MSELMASK , AFSELA|MSELPSW,
X        "d7;" },
X/* MOV 76 */   { INST41|AFSELMASK|MSELMASK , AFSELA|MSELSTS|INST41,
X        "50;" },
X/* MOV 77 */   { AFSELMASK|MSELMASK , AFSELA|MSELT,
X        "62;" },
X/* MOV 78 */   { AFSELMASK , AFSELA,
X        "a8.[1#]|;" },
X/* MOV 79 */   { 0 , 0,
X        "b8.[1#]|;[2=];" },
X/* MOVD 80 */   { AFSELMASK , AFSELA,
X        "3c.[1#]|;" },
X/* MOVD 81 */   { AFSELMASK , AFSELA,
X        "0c.[1#]|;" },
X/* MOVP3 82 */   { AFSELMASK , AFSELA,
X        "e3;" },
X/* MOVP 83 */   { AFSELMASK , AFSELA,
X        "a3;" },
X/* MOVX 84 */   { INSTNOT41|AFSELMASK , AFSELA|INSTNOT41,
X        "80.[1#]|;" },
X/* MOVX 85 */   { INSTNOT41|AFSELMASK , AFSELA|INSTNOT41,
X        "90.[1#]|;" },
X/* NOP 86 */   { 0 , 0,
X        "00;" },
X/* ORL 87 */   { AFSELMASK , AFSELA,
X        "43;[1=];" },
X/* ORL 88 */   { AFSELMASK , AFSELA,
X        "40.[1#]|;" },
X/* ORL 89 */   { AFSELMASK , AFSELA,
X        "48.[1#]|;" },
X/* ORL 90 */   { INSTNOT41|PSELMASK , PSELBUS|INSTNOT41,
X        "88;[1=];" },
X/* ORL 91 */   { PSELMASK , PSELP1,
X        "89;[1=];" },
X/* ORL 92 */   { PSELMASK , PSELP2,
X        "8a;[1=];" },
X/* ORLD 93 */   { AFSELMASK , AFSELA,
X        "8c.[1#]|;" },
X/* OUT 94 */   { INST41|AFSELMASK|PSELMASK , AFSELA|PSELDBB|INST41,
X        "02;" },
X/* OUTL 95 */   { INSTNOT41|AFSELMASK|PSELMASK , AFSELA|PSELBUS|INSTNOT41,
X        "02;" },
X/* OUTL 96 */   { AFSELMASK|PSELMASK , AFSELA|PSELP1,
X        "39;" },
X/* OUTL 97 */   { AFSELMASK|PSELMASK , AFSELA|PSELP2,
X        "3a;" },
X/* RET 98 */   { 0 , 0,
X        "83;" },
X/* RETR 99 */   { 0 , 0,
X        "93;" },
X/* RL 100 */   { AFSELMASK , AFSELA,
X        "e7;" },
X/* RLC 101 */   { AFSELMASK , AFSELA,
X        "f7;" },
X/* RR 102 */   { AFSELMASK , AFSELA,
X        "77;" },
X/* RRC 103 */   { AFSELMASK , AFSELA,
X        "67;" },
X/* SEL 104 */   { INSTNOT41 , INSTNOT41,
X        "c5.[1#]|;" },
X/* SEL 105 */   { 0 , 0,
X        "c5.[1#]|;" },
X/* STOP 106 */   { MSELMASK , MSELTCNT,
X        "65;" },
X/* STRT 107 */   { MSELMASK , MSELCNT,
X        "45;" },
X/* STRT 108 */   { MSELMASK , MSELT,
X        "55;" },
X/* SWAP 109 */   { AFSELMASK , AFSELA,
X        "47;" },
X/* XCH 110 */   { AFSELMASK , AFSELA,
X        "20.[1#]|;" },
X/* XCH 111 */   { AFSELMASK , AFSELA,
X        "28.[1#]|;" },
X/* XCHD 112 */   { AFSELMASK , AFSELA,
X        "30.[1#]|;" },
X/* XRL 113 */   { AFSELMASK , AFSELA,
X        "d3;[1=];" },
X/* XRL 114 */   { AFSELMASK , AFSELA,
X        "d0.[1#]|;" },
X/* XRL 115 */   { AFSELMASK , AFSELA,
X        "d8.[1#]|;" },
X    { 0,0,""} };
X/* end fraptabdef.c */
SHAR_EOF
true || echo 'restore of as8048.y failed'
fi
exit 0