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@@ -0,0 +1,14 @@ |
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: _filler 510 H@ ORG @ - DO 0 A, LOOP 0x55 A, 0xaa A, ; |
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H@ ORG ! 0x7c00 BIN( ! ( BIOS loads boot bin at 0x7c00 ) |
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JMP8, L1 FWR8 ( start ) |
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L2 BSET ( msg ) ," Hello, World!" 0 A, |
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L1 FSET ( start ) |
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CLI, |
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AH 0 MOVri, AL 2 MOVri, ( 80x25 BW video mode ) 0x10 INT, |
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SI L2 @ ( msg ) MOVrI, AH 0x0e MOVri, ( print char ) |
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L1 BSET ( loop ) LODSB, AL AL ORrr, ( end of str? ) |
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JZ, L2 FWR8 ( next ) 0x10 INT, ( print char ) |
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JMP8, L1 ( loop ) BWR |
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L2 FSET ( next ) AH 0 MOVri, 0x16 INT, ( read kbd ) |
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AH 0x0e MOVri, 0x10 INT, ( spit read char ) HLT, ( done ) |
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_filler |