252 lines
2.5 KiB
C
252 lines
2.5 KiB
C
#ifndef templates
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#define templates
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#define TPUSHN 11
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char* tpush[TPUSHN] = {
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"",
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"",
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"",
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"",
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"A=D+A",
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"D=M",
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"@SP",
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"A=M",
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"M=D",
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"@SP",
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"M=M+1",
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};
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#define TPUSHCONSN 8
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char* tpushcons[TPUSHCONSN] = {
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"",
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"",
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"D=A",
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"@SP",
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"A=M",
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"M=D",
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"@SP",
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"M=M+1",
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};
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#define TPUSHSTATN 8
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char* tpushstat[TPUSHSTATN] = {
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"",
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"",
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"D=M",
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"@SP",
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"A=M",
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"M=D",
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"@SP",
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"M=M+1",
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};
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#define TPUSHTEMPN TPUSHSTATN
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char** tpushtemp = tpushstat;
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#define TPUSHPOINTERN TPUSHSTATN
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char** tpushpointer = tpushstat;
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#define TPOPN 13
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char* tpop[TPOPN] = {
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"",
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"",
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"",
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"",
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"D=D+A",
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"@R13",
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"M=D",
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"@SP",
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"AM=M-1",
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"D=M",
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"@R13",
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"A=M",
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"M=D"
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};
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#define TPOPSTATN 6
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char* tpopstat[TPOPSTATN] = {
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"",
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"@SP",
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"AM=M-1",
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"D=M",
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"",
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""
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};
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#define TPOPTEMPN TPOPSTATN
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char** tpoptemp = tpopstat;
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#define TPOPPOINTERN TPOPSTATN
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char** tpoppointer = tpopstat;
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#define TARITHN 6
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char* tarith[TARITHN] = {
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"",
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"@SP",
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"AM=M-1",
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"D=M",
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"A=A-1",
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""
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};
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#define TNEGN 4
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char* tneg[TNEGN] = {
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"",
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"@SP",
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"A=M-1",
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"M=-M",
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};
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#define TNOTN 4
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char* tnot[TNOTN] = {
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"",
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"@SP",
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"A=M-1",
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"M=!M",
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};
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#define TCOMPN 13
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char* tcomp[TCOMPN] = {
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"",
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"@SP",
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"AM=M-1",
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"D=M",
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"A=A-1",
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"D=D-M",
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"M=-1",
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"",
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"",
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"@SP",
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"A=M-1",
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"M=0",
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""
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};
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#define TLABELN 2
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char* tlabel[TLABELN] = {
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"",
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""
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};
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#define TGOTON 3
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char* tgoto[TGOTON] = {
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"",
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"",
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"0;JMP"
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};
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#define TIFGOTON 6
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char* tifgoto[TIFGOTON] = {
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"",
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"@SP",
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"AM=M-1",
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"D=M",
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"",
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"D;JNE"
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};
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#define TCALLSTARTN 8
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char* tcallstart[TCALLSTARTN] = {
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"",
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"",
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"D=A",
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"@SP",
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"A=M",
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"M=D",
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"@SP",
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"M=M+1",
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};
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#define TCALLPUSHN 7
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char* tcallpush[TCALLPUSHN] = {
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"",
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"D=M",
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"@SP",
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"A=M",
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"M=D",
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"@SP",
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"M=M+1",
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};
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#define TCALLSETARGN 8
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char* tcallsetarg[TCALLSETARGN] = {
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"@SP",
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"D=M",
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"@LCL",
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"M=D",
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"",
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"D=D-A",
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"@ARG",
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"M=D"
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};
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#define TCALLJMPN 3
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char* tcalljmp[TCALLJMPN] = {
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"",
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"0;JMP",
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""
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};
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#define TFRAMEVARSN 4
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char* tframevars[TFRAMEVARSN] = {
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"@LCL",
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"@ARG",
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"@THIS",
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"@THAT"
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};
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#define TFUNCTIONN 2
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char* tfunction[TFUNCTIONN] = {
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"",
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""
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};
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#define TFUNCTIONPUSHN 5
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char* tfunctionpush[TFUNCTIONPUSHN] = {
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"@SP",
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"A=M",
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"M=0",
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"@SP",
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"M=M+1"
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};
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#define TSTARTRETURNN 18
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char* tstartreturn[TSTARTRETURNN] = {
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"",
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"@LCL",
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"D=M",
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"@5",
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"A=D-A",
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"D=M",
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"@R13",
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"M=D",
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"@SP",
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"A=M-1",
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"D=M",
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"@ARG",
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"A=M",
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"M=D",
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"@ARG",
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"D=M+1",
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"@SP",
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"M=D"
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};
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#define TRETPOPN 5
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char* tretpop[TRETPOPN] = {
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"@LCL",
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"AM=M-1",
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"D=M",
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"",
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"M=D",
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};
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#define TENDRETURNN 3
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char* tendreturn[TENDRETURNN] = {
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"@R13",
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"A=M",
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"0;JMP"
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};
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#endif
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