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180
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1 Sat May 4 10:39:12 JST 2019
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2
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3 possible extension
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4
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5 array as an arguments
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6 put entire array on stack ( callee's local variable )
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7 ARRAY TEND[] allocate pointer size buffer 2 for 6809, 4 for 32bit, 8 for 64bit
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8 anonymous array
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9 "test"
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10 "test\n\0"
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11 INT(0,1,2,3) ARRAY of CPU endian orderd int
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12
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13 memory stream
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14 DICT := OPENM(INT(2,0)) allocate $200 memory
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15 write to the stream (should be BYTE(0))
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16 WRITE(DICT:ASCII(0))
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17
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18 TEND := POSITION(DICT) get stream pointer in TENC
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19 return array offset in frame pointer, copied in caller's code
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20 SEEK(DICT,INT(0)) set position in byte
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21
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22 VAL := SEEK(DICT,TEND) set absolute position to TEND and get the value
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23 K:=SEEKR(DICT,-1) seek relative and get a value (K can be an array)
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24 HASNEXT(DICT) eof check
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25
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26 multibyte arithmetic
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27 NEG(PTR)
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28 PTR := PTR+PTR1
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29 PTR := PTR-PTR1
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30 PTR := PTR*PTR1
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31 PTR := PTR/PTR1
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32
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176
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33 Mon Apr 15 00:18:30 JST 2019
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34
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35 8bit/16bit offset
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177
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36 -1
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37 expression as statement
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176
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38
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153
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39 Sun Jan 13 17:22:51 JST 2019
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40
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41 TL/1 OS-9 command generation
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42 Self compiler
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43
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44 0000: 87CD module header
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45 0002: 0C09 module end
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46 0004: 000D name
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47 0006: 1180 tylg,atrv
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48 0009: 0AAB start
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49 000B: 0E00 memory size
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50 MAIN
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51 leax ,u
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52 leay ,u
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53 ... TL/1 OBJ
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54 LIB ... support routines
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55 24bit CRC
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56 end
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57
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58 Thu Jan 10 12:28:15 JST 2019
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59
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60 add source code hex listing
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61
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62 % ** SPRITE TEST PROGRAM **
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63 PROC WAIT,TIME
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64 %--- MAIN ---
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65 VAR MMI,MMJ,MMK leax ,y
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66 BEGIN
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67 MMI:=1 MMJ:=2 MMK:=3
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68 3300: 86 01 LDA #$01
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69 3302: A7 00 STA +$00,X ---> 0,x
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70 3304: 86 02 LDA #$02
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71 3306: A7 01 STA +$01,X ---> 1,x
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72 3308: 86 03 LDA #$03
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73 330A: A7 02 STA +$02,X ---> 2,x
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74 330C: 86 03 LDA #$03
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75 WAIT
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76 330E: BD 33 20 JSR $3320
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77 WRITE(1:MMI,CRLF)
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78 3311: 86 01 LDA #$01
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79 3313: 97 01 STA <$01
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80 3315: A6 00 LDA +$00,X ---> 2,x
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81 3317: BD B4 32 JSR $B432
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82 331A: BD B4 C1 JSR $B4C1
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83 END
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84 331D: 7E B5 15 JMP $B515 jmp exit
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85 %-- PROCEDURE WAIT --
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86 WAIT
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87 VAR WWJ,WWK
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88 3320: BD B3 C6 JSR $B3C6 stx ,--s
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89 BEGIN leax a,x
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90 WWJ:=4
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91 3327: 86 02 LDA #$02
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92 3329: BD 33 40 JSR $3340
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93 TIME
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94 3323: 86 04 LDA #$04
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95 3325: A7 00 STA +$00,X
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96 WRITE(1:MMI,WWJ,CRLF)
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97 332C: 86 01 LDA #$01
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98 332E: 97 01 STA <$01
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99 3330: A6 20 LDA +$00,Y
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100 3332: BD B4 32 JSR $B432
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101 3335: A6 00 LDA +$00,X
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102 3337: BD B4 32 JSR $B432
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103 333A: BD B4 C1 JSR $B4C1
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104 END
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105 333D: 7E B3 D1 JMP $B3D1 puls x,pc
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106 %-- PROCEDURE TIME --
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107 TIME
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108 VAR TTK,TTJ
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109 3340: BD B3 C6 JSR $B3C6 stx ,--s
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110 BEGIN leax a,x
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111 TTK:=5
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112 3343: 86 05 LDA #$05
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113 3345: A7 00 STA +$00,X
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114 WRITE(1:MMI,TTK,CRLF)
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115 3347: 86 01 LDA #$01
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116 3349: 97 01 STA <$01
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117 334B: A6 20 LDA +$00,Y
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118 334D: BD B4 32 JSR $B432
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119 3350: A6 00 LDA +$00,X
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120 3352: BD B4 32 JSR $B432
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121 3355: BD B4 C1 JSR $B4C1
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122 3358: 7E B3 D1 JMP $B3D1 puls x,pc
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123 END
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124
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125
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126 Tue Jan 8 15:58:00 JST 2019
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127
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128 use no frame pointer mode use S instead of x
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129 module call. change y global pointer and stack in inter module call
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130 use local variable in for-statement
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131 os9 library calls
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132 pointer/word extension ( pointer hoge )
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133
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134 full syntax test
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135
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